Cross Reference: /src/sys/arch/sun3

History log of /src/sys/arch/sun3
Revision	Date	Author	Comments
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	01-Mar-1994	glass	cleanup
1.5	06-Jan-2003	lukem	Rework how KERNOBJDIR functions; now it's always determined with cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR} This is far simpler than the previous system, and more robust with objdirs built via BSDOBJDIR. The previous method of finding KERNOBJDIR when using BSDOBJDIR by referencing _SRC_TOP_OBJ_ from another directory was extremely fragile due to the depth first tree walk by <bsd.subdir.mk>, and the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be empty on the first pass to create fresh objdirs. This change requires adding sys/arch//compile/Makefile to create the objdir in that directory, and descending into arch//compile from arch/*/Makefile. Remove the now-unnecessary .keep_me files whilst here. Per lengthy discussion with Andrew Brown.
1.4	28-May-2002	nathanw	Don't descend into stand; it is being deprecated in favor of sun68k/stand.
1.3	12-Jun-1998	cgd	branches: 1.3.28; 1.3.32; 1.3.40; 1.3.42; Rework the way kernel include files are installed. In the new method, as with user-land programs, include files are installed by each directory in the tree that has includes to install. (This allows more flexibility as to what gets installed, makes 'partial installs' easier, and gives us more options as to which machines' includes get installed at any given time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_ still supported, though at least one bug in the 'symlinks' case is fixed by this change. Include files can't be build before installation, so directories that have includes as targets (e.g. dev/pci) have to move those targets into a different Makefile.
1.2	05-Jul-1995	gwr	SUBDIR=stand
1.1	21-Apr-1995	gwr	Add this so "make cleandir" will work. (Thanks to Kenneth Stailey)
1.3.42.1	28-May-2002	tv	Pull up revision 1.4 (requested by nathanw in ticket #51): Don't descend into stand; it is being deprecated in favor of sun68k/stand.
1.3.40.1	30-May-2002	gehenna	Catch up with -current.
1.3.32.2	07-Jan-2003	thorpej	Sync with HEAD.
1.3.32.1	20-Jun-2002	nathanw	Catch up to -current.
1.3.28.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.9	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.8	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.7	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.6	19-Dec-1993	glass	re-organization of sun3 status, and todo info for sun3-hackers release
1.5	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.4	28-Aug-1993	glass	some more comments
1.3	28-Aug-1993	glass	last few notes
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.4	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.3	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.2	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.1	19-Dec-1993	glass	re-organization of sun3 status, and todo info for sun3-hackers release
1.6	06-Jan-2003	lukem	Rework how KERNOBJDIR functions; now it's always determined with cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR} This is far simpler than the previous system, and more robust with objdirs built via BSDOBJDIR. The previous method of finding KERNOBJDIR when using BSDOBJDIR by referencing _SRC_TOP_OBJ_ from another directory was extremely fragile due to the depth first tree walk by <bsd.subdir.mk>, and the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be empty on the first pass to create fresh objdirs. This change requires adding sys/arch//compile/Makefile to create the objdir in that directory, and descending into arch//compile from arch/*/Makefile. Remove the now-unnecessary .keep_me files whilst here. Per lengthy discussion with Andrew Brown.
1.5	31-Mar-1997	thorpej	branches: 1.5.42; Keep the compile/ directory in the distribution.
1.4	11-Feb-1997	gwr	This is obsolete (and has been for a while)
1.3	26-Oct-1994	cgd	branches: 1.3.10; new RCS ID format.
1.2	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.1	25-Jun-1993	glass	keep the directory from being deleted
1.3.10.1	12-Mar-1997	is	Merge in changes from The Trunk
1.5.42.1	07-Jan-2003	thorpej	Sync with HEAD.
1.1	06-Jan-2003	lukem	branches: 1.1.2; Rework how KERNOBJDIR functions; now it's always determined with cd ${KERNSRCDIR}/${KERNARCHDIR}/compile && ${PRINTOBJDIR} This is far simpler than the previous system, and more robust with objdirs built via BSDOBJDIR. The previous method of finding KERNOBJDIR when using BSDOBJDIR by referencing _SRC_TOP_OBJ_ from another directory was extremely fragile due to the depth first tree walk by <bsd.subdir.mk>, and the caching of _SRC_TOP_OBJ_ (with MAKEOVERRIDES) which would be empty on the first pass to create fresh objdirs. This change requires adding sys/arch//compile/Makefile to create the objdir in that directory, and descending into arch//compile from arch/*/Makefile. Remove the now-unnecessary .keep_me files whilst here. Per lengthy discussion with Andrew Brown.
1.1.2.2	07-Jan-2003	thorpej	Sync with HEAD.
1.1.2.1	06-Jan-2003	thorpej	file Makefile was added on branch nathanw_sa on 2003-01-07 21:23:40 +0000
1.81	07-Aug-2022	simonb	UFS/LFS dirhash: - Enable UFS_DIRHASH if the architecture or kernel model specific config file can use 128MB of RAM or more. - Remove experimental tag from UFS_DIRHASH; it's been with RUMP kernel and by a number of NetBSD developers for years. - Add LFS_DIRHASH if LFS was enabled. - Be somewhat consistent with FS options order.
1.80	21-Jan-2021	nia	add a commented out compat_ossaudio wherever there's compat_linux requested by mrg
1.79	27-Sep-2020	roy	branches: 1.79.2; vether: Add to kernel configurations It's only enabled if the kernel enabled bridge AND tap. Otherwise it's commented out.
1.78	01-Aug-2020	maxv	Remove references to BRIDGE_IPF, it is now compiled in by default.
1.77	19-Jun-2020	tsutsui	Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.76	19-Dec-2018	maxv	branches: 1.76.4; Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.75	01-Aug-2018	maxv	Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
1.74	14-Sep-2017	mrg	branches: 1.74.2; 1.74.4; clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options. removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
1.73	28-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 1.
1.72	07-Aug-2015	maxv	Remove the KMEMSTATS option. It no longer exists.
1.71	23-Aug-2014	dholland	branches: 1.71.2; Systematize (and in many cases, fix) the comments on options COMPAT_NN. There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
1.70	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.69	25-Jun-2014	abs	Enable ie0 in DISKLESS for sun3/110
1.68	04-Jun-2014	abs	Sync (commented out) some of the network and filesystem related blocks from GENERIC. Only functional change is to comment out tun in DISKLESS to match GENERIC.
1.67	30-Jun-2013	rmind	branches: 1.67.4; G/C PFIL_HOOKS from the kernel configs.
1.66	27-Apr-2013	christos	branches: 1.66.4; remove confusing numeric locators where they are unused.
1.65	01-Mar-2013	joerg	Retire OSI network stack. OK core@
1.64	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.63	30-Jun-2011	wiz	branches: 1.63.2; 1.63.8; 1.63.12; dependant -> dependent
1.62	06-Mar-2011	bouyer	merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on. See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
1.61	06-Mar-2009	joerg	branches: 1.61.4; 1.61.6; 1.61.8; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.60	17-Jan-2009	tsutsui	branches: 1.60.2; Add options COMPAT_50.
1.59	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.58	05-Apr-2008	tsutsui	branches: 1.58.4; 1.58.10; 1.58.12; Always specify COPTS="-Os" and disable several options and devices to shrink kernels. Current sun68k bootloader can't load a kernel larger than ~2MB, and our ever growing kernel have been reached the limit.
1.57	17-Oct-2007	garbled	branches: 1.57.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.56	18-Jul-2007	tsutsui	branches: 1.56.6; - add options COMPAT_40 - use options<space><tab>
1.55	27-Sep-2006	manu	branches: 1.55.8; 1.55.16; 1.55.20; 1.55.22; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.54	26-Aug-2006	christos	branches: 1.54.2; 1.54.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.53	05-Feb-2006	cube	branches: 1.53.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.52	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.51	11-Dec-2005	christos	branches: 1.51.2; 1.51.4; 1.51.6; merge ktrace-lwp.
1.50	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.49	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.48	19-Aug-2005	christos	64 bit inode changes.
1.47	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.46	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.45	21-Jan-2005	tsutsui	branches: 1.45.8; Remove options COMPAT_15 and add options COMPAT_20.
1.44	10-Nov-2004	christos	branches: 1.44.4; Add COMPAT_BSDPTY to the rest of the config files.
1.43	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.42	22-Sep-2003	cl	branches: 1.42.2; add COMPAT_15/COMPAT_16
1.41	10-Apr-2003	christos	branches: 1.41.2; Bye Bye UCONSOLE
1.40	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.39	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.38	25-Apr-2002	atatat	branches: 1.38.2; 1.38.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.37	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.36	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.35	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.34	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.33	08-Jul-2001	abs	branches: 1.33.2; 1.33.4; 1.33.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.32	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.31	22-Feb-2001	chs	branches: 1.31.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.30	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.29	29-Jul-1999	augustss	branches: 1.29.2; It's time to be COMPAT_14.
1.28	08-Apr-1999	gwr	branches: 1.28.2; 1.28.4; Slim this down so it can be used as an Xkernel.
1.27	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.26	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.25	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.24	28-Jan-1998	gwr	Add NFS_BOOT_BOOTPARAM (fixes PR#4904)
1.23	13-Dec-1997	gwr	branches: 1.23.2; Sync with GENERIC
1.22	01-Dec-1997	kleink	Add COMPAT_13.
1.21	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.20	17-Oct-1997	gwr	branches: 1.20.2; Sync with GENERIC
1.19	07-May-1997	lukem	clean up whitespace use
1.18	11-Mar-1997	gwr	Sync up with changes in GENERIC
1.17	31-Jan-1997	thorpej	branches: 1.17.4; Adopt for new file system and root spec grammar.
1.16	19-Nov-1996	gwr	branches: 1.16.2; Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.15	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.14	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.13	26-Aug-1996	mrg	add COMPAT_12.
1.12	26-Mar-1996	gwr	branches: 1.12.4; New autoconfig design that controls attach order.
1.11	17-Nov-1995	gwr	Switch to ncr_si (will just do PIO for now) and cleanup
1.10	08-Oct-1995	gwr	branches: 1.10.2; Add RAMDISK, move some things around. Add rd, xd, xy* (only rd is done).
1.9	08-Aug-1995	gwr	Set TIMEZONE=0, DST=0 (which is correct for the hardware clock).
1.8	07-Jul-1995	gwr	Put back SYMTAB_SPACE so the distributed kernels will have symbols when loaded by the SunOS boot program. Our netboot works, but our ufsboot still has a problem on the 3/260, so keep SunOS boot support for now.
1.7	09-Jun-1995	gwr	Retool for native build.
1.6	26-Mar-1995	gwr	Sync with GENERIC
1.5	11-Feb-1995	gwr	Move FPCOPROC out of std.sun3
1.4	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	29-Jul-1994	gwr	branches: 1.1.2; My config file for testing.
1.1.2.2	29-Jul-1994	gwr	My config file for testing.
1.1.2.1	29-Jul-1994	gwr	file DISKLESS was added on branch netbsd-1-0 on 1994-07-29 04:20:00 +0000
1.10.2.1	18-Nov-1995	gwr	From HEAD: Use ncr_si (in PIO mode), also cleanup
1.12.4.1	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.16.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.17.4.1	13-Mar-1997	gwr	Merge changes from the trunk
1.20.2.1	14-Dec-1997	mellon	Pull rev 1.23 up from trunk (gwr)
1.23.2.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.23.2.1	27-Jan-1998	gwr	Sun3 config.
1.28.4.1	02-Aug-1999	thorpej	Update from trunk.
1.28.2.2	08-Apr-1999	gwr	Slim this down so it can be used as an Xkernel.
1.28.2.1	08-Apr-1999	gwr	file DISKLESS was added on branch netbsd-1-4 on 1999-04-08 07:10:21 +0000
1.29.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.29.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.31.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.33.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.33.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.33.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.33.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.33.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.33.8.1	08-Jul-2001	nathanw	file DISKLESS was added on branch nathanw_sa on 2002-01-08 00:28:15 +0000
1.33.4.1	13-Oct-2001	fvdl	Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
1.33.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.33.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.33.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.33.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.33.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.38.4.1	01-Aug-2002	lukem	Pull up revision 1.39 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.38.2.1	15-Jul-2002	gehenna	catch up with -current.
1.41.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.41.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.41.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.41.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.41.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.41.2.1	03-Aug-2004	skrll	Sync with HEAD
1.42.2.1	15-Jul-2004	he	Pull up revision 1.43 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.44.4.1	29-Apr-2005	kent	sync with -current
1.45.8.3	03-Sep-2007	yamt	sync with head.
1.45.8.2	30-Dec-2006	yamt	sync with head.
1.45.8.1	21-Jun-2006	yamt	sync with head.
1.51.6.1	22-Apr-2006	simonb	Sync with head.
1.51.4.1	09-Sep-2006	rpaulo	sync with head
1.51.2.1	18-Feb-2006	yamt	sync with head.
1.53.2.1	03-Sep-2006	yamt	sync with head.
1.54.4.1	22-Oct-2006	yamt	sync with head
1.54.2.1	18-Nov-2006	ad	Sync with head.
1.55.22.1	15-Aug-2007	skrll	Sync with HEAD.
1.55.20.1	07-Aug-2007	matt	Sync with HEAD.
1.55.16.1	03-Oct-2007	garbled	Sync with HEAD
1.55.8.1	20-Aug-2007	ad	Sync with HEAD.
1.56.6.1	06-Nov-2007	matt	sync with HEAD
1.57.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.57.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.58.12.2	28-Apr-2009	skrll	Sync with HEAD.
1.58.12.1	19-Jan-2009	skrll	Sync with HEAD.
1.58.10.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.58.4.1	04-May-2009	yamt	sync with head.
1.60.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.61.8.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.61.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.61.4.1	21-Apr-2011	rmind	sync with head
1.63.12.4	03-Dec-2017	jdolecek	update from HEAD
1.63.12.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.63.12.2	23-Jun-2013	tls	resync from head
1.63.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.63.8.1	07-Aug-2014	msaitoh	Pull up following revision(s) (requested by abs in ticket #1091): sys/arch/sun3/conf/DISKLESS: revision 1.69 Enable ie0 in DISKLESS for sun3/110
1.63.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.63.2.1	30-Oct-2012	yamt	sync with head
1.66.4.1	28-Aug-2013	rmind	sync with head
1.67.4.1	10-Aug-2014	tls	Rebase.
1.71.2.2	28-Aug-2017	skrll	Sync with HEAD
1.71.2.1	22-Sep-2015	skrll	Sync with HEAD
1.74.4.1	10-Jun-2019	christos	Sync with HEAD
1.74.2.2	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.74.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.76.4.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.79.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.62	21-Jan-2021	nia	add a commented out compat_ossaudio wherever there's compat_linux requested by mrg
1.61	19-Jun-2020	tsutsui	branches: 1.61.2; Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.60	01-Aug-2018	maxv	branches: 1.60.4; Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
1.59	14-Sep-2017	mrg	branches: 1.59.2; 1.59.4; clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options. removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
1.58	28-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 1.
1.57	07-Aug-2015	maxv	Remove the KMEMSTATS option. It no longer exists.
1.56	23-Aug-2014	dholland	branches: 1.56.2; Systematize (and in many cases, fix) the comments on options COMPAT_NN. There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
1.55	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.54	30-Jun-2013	rmind	G/C PFIL_HOOKS from the kernel configs.
1.53	27-Apr-2013	christos	branches: 1.53.4; remove confusing numeric locators where they are unused.
1.52	01-Mar-2013	joerg	Retire OSI network stack. OK core@
1.51	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.50	30-Jun-2011	wiz	branches: 1.50.2; 1.50.12; dependant -> dependent
1.49	06-Mar-2011	bouyer	merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on. See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
1.48	06-Mar-2009	joerg	branches: 1.48.4; 1.48.6; 1.48.8; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.47	17-Jan-2009	tsutsui	branches: 1.47.2; Add options COMPAT_50.
1.46	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.45	05-Apr-2008	tsutsui	branches: 1.45.4; 1.45.10; 1.45.12; Always specify COPTS="-Os" and disable several options and devices to shrink kernels. Current sun68k bootloader can't load a kernel larger than ~2MB, and our ever growing kernel have been reached the limit.
1.44	17-Oct-2007	garbled	branches: 1.44.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.43	18-Jul-2007	tsutsui	branches: 1.43.6; - add options COMPAT_40 - use options<space><tab>
1.42	27-Sep-2006	manu	branches: 1.42.8; 1.42.16; 1.42.20; 1.42.22; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.41	26-Aug-2006	christos	branches: 1.41.2; 1.41.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.40	05-Feb-2006	cube	branches: 1.40.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.39	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.38	11-Dec-2005	christos	branches: 1.38.2; 1.38.4; 1.38.6; merge ktrace-lwp.
1.37	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.36	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.35	19-Aug-2005	christos	64 bit inode changes.
1.34	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.33	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.32	21-Jan-2005	tsutsui	branches: 1.32.8; Remove options COMPAT_15 and add options COMPAT_20.
1.31	10-Nov-2004	christos	branches: 1.31.4; Add COMPAT_BSDPTY to the rest of the config files.
1.30	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.29	22-Sep-2003	cl	branches: 1.29.2; add COMPAT_15/COMPAT_16
1.28	10-Apr-2003	christos	branches: 1.28.2; Bye Bye UCONSOLE
1.27	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.26	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.25	25-Apr-2002	atatat	branches: 1.25.2; 1.25.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.24	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.23	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.22	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.21	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.20	08-Jul-2001	abs	branches: 1.20.2; 1.20.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.19	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.18	22-Feb-2001	chs	branches: 1.18.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.17	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.16	29-Jul-1999	augustss	branches: 1.16.2; It's time to be COMPAT_14.
1.15	08-Apr-1999	gwr	branches: 1.15.2; 1.15.4; Slim this down so it can be used as an Xkernel.
1.14	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.13	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.12	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.11	01-Dec-1997	kleink	branches: 1.11.4; Add COMPAT_13.
1.10	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.9	17-Oct-1997	gwr	Sync with GENERIC
1.8	07-Oct-1997	gwr	Sync with GENERIC
1.7	15-May-1997	jeremy	branches: 1.7.4; Things are stable enough that DDB, PMAP_DEBUG and DIAGNOSTIC aren't needed anymore.
1.6	07-May-1997	lukem	cleanup use of whitespace
1.5	24-Mar-1997	gwr	No longer need SYMTAB_SPACE now that sun3x/stand/* works. (Thanks, Jeremy!)
1.4	21-Mar-1997	jeremy	Fixed address for bwtwo framebuffer.
1.3	11-Feb-1997	gwr	Fix some comments
1.2	31-Jan-1997	thorpej	branches: 1.2.2; Adopt for new file system and root spec grammar.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.2.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.7.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.11.4.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.11.4.1	27-Jan-1998	gwr	Sun3X config.
1.15.4.1	02-Aug-1999	thorpej	Update from trunk.
1.15.2.2	08-Apr-1999	gwr	Slim this down so it can be used as an Xkernel.
1.15.2.1	08-Apr-1999	gwr	file DISKLESS3X was added on branch netbsd-1-4 on 1999-04-08 07:10:21 +0000
1.16.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.16.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.20.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.20.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.20.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.20.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.20.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.20.8.1	08-Jul-2001	nathanw	file DISKLESS3X was added on branch nathanw_sa on 2002-01-08 00:28:15 +0000
1.20.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.20.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.20.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.20.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.20.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.25.4.1	01-Aug-2002	lukem	Pull up revision 1.26 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.25.2.1	15-Jul-2002	gehenna	catch up with -current.
1.28.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.28.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.28.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.28.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.28.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.28.2.1	03-Aug-2004	skrll	Sync with HEAD
1.29.2.1	15-Jul-2004	he	Pull up revision 1.30 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.31.4.1	29-Apr-2005	kent	sync with -current
1.32.8.3	03-Sep-2007	yamt	sync with head.
1.32.8.2	30-Dec-2006	yamt	sync with head.
1.32.8.1	21-Jun-2006	yamt	sync with head.
1.38.6.1	22-Apr-2006	simonb	Sync with head.
1.38.4.1	09-Sep-2006	rpaulo	sync with head
1.38.2.1	18-Feb-2006	yamt	sync with head.
1.40.2.1	03-Sep-2006	yamt	sync with head.
1.41.4.1	22-Oct-2006	yamt	sync with head
1.41.2.1	18-Nov-2006	ad	Sync with head.
1.42.22.1	15-Aug-2007	skrll	Sync with HEAD.
1.42.20.1	07-Aug-2007	matt	Sync with HEAD.
1.42.16.1	03-Oct-2007	garbled	Sync with HEAD
1.42.8.1	20-Aug-2007	ad	Sync with HEAD.
1.43.6.1	06-Nov-2007	matt	sync with HEAD
1.44.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.44.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.45.12.2	28-Apr-2009	skrll	Sync with HEAD.
1.45.12.1	19-Jan-2009	skrll	Sync with HEAD.
1.45.10.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.45.4.1	04-May-2009	yamt	sync with head.
1.47.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.48.8.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.48.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.48.4.1	21-Apr-2011	rmind	sync with head
1.50.12.4	03-Dec-2017	jdolecek	update from HEAD
1.50.12.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.50.12.2	23-Jun-2013	tls	resync from head
1.50.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.50.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.50.2.1	30-Oct-2012	yamt	sync with head
1.53.4.1	28-Aug-2013	rmind	sync with head
1.56.2.2	28-Aug-2017	skrll	Sync with HEAD
1.56.2.1	22-Sep-2015	skrll	Sync with HEAD
1.59.4.1	10-Jun-2019	christos	Sync with HEAD
1.59.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.60.4.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.61.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.54	05-Dec-2021	msaitoh	s/ommit/omit/ in comment.
1.53	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.52	18-Jul-2007	tsutsui	branches: 1.52.6; Just include GENERIC and use <no> keyword of config(9).
1.51	27-Sep-2006	manu	branches: 1.51.8; 1.51.16; 1.51.20; 1.51.22; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.50	26-Aug-2006	christos	branches: 1.50.2; 1.50.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.49	05-Feb-2006	cube	branches: 1.49.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.48	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.47	07-Dec-2005	tsutsui	branches: 1.47.2; 1.47.4; 1.47.6; Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.46	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.45	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.44	19-Aug-2005	christos	64 bit inode changes.
1.43	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.42	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.41	18-Feb-2005	dsl	branches: 1.41.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.40	11-Feb-2005	dsl	Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
1.39	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.38	21-Jan-2005	tsutsui	branches: 1.38.2; Remove options COMPAT_15 and add options COMPAT_20.
1.37	10-Nov-2004	christos	branches: 1.37.4; Add COMPAT_BSDPTY to the rest of the config files.
1.36	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.35	22-Sep-2003	cl	branches: 1.35.2; add COMPAT_15/COMPAT_16
1.34	10-Apr-2003	christos	branches: 1.34.2; Bye Bye UCONSOLE
1.33	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.32	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.31	25-Apr-2002	atatat	branches: 1.31.2; 1.31.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.30	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.29	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.28	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.27	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.26	08-Jul-2001	abs	branches: 1.26.2; 1.26.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.25	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.24	22-Feb-2001	chs	branches: 1.24.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.23	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMANTAL" comments.
1.22	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.21	29-Jul-1999	augustss	branches: 1.21.2; It's time to be COMPAT_14.
1.20	08-Apr-1999	gwr	branches: 1.20.2; 1.20.4; sync with GENERIC
1.19	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.18	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.17	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.16	28-Jan-1998	gwr	Add NFS_BOOT_BOOTPARAM (fixes PR#4904)
1.15	22-Jan-1998	gwr	branches: 1.15.2; Add config flags for tty[cd] to set TIOCFLAG_SOFTCAR. Remove the framebuffer devices (not useful here).
1.14	22-Jan-1998	gwr	Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.13	13-Dec-1997	gwr	Sync with GENERIC
1.12	01-Dec-1997	kleink	Add COMPAT_13.
1.11	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.10	07-May-1997	lukem	branches: 1.10.8; clean up whitespace use
1.9	11-Mar-1997	gwr	Sync up with changes in GENERIC
1.8	10-Feb-1997	gwr	Actually works now.
1.7	31-Jan-1997	thorpej	branches: 1.7.2; Adopt for new file system and root spec grammar.
1.6	28-Dec-1996	pk	branches: 1.6.2; rename: ramdisk => md
1.5	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.4	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.3	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.2	26-Aug-1996	mrg	add COMPAT_12.
1.1	26-Mar-1996	gwr	branches: 1.1.4; Document how to configure a kernel with ttyc,ttyd instead of kbd/ms
1.1.4.1	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.6.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.7.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.7.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.10.8.1	14-Dec-1997	mellon	Pull rev 1.13 up from trunk (gwr)
1.15.2.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.15.2.1	27-Jan-1998	gwr	Sun3 config.
1.20.4.1	02-Aug-1999	thorpej	Update from trunk.
1.20.2.2	08-Apr-1999	gwr	sync with GENERIC
1.20.2.1	08-Apr-1999	gwr	file FOUR_TTYS was added on branch netbsd-1-4 on 1999-04-08 07:00:59 +0000
1.21.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.21.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.21.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.24.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.26.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.26.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.26.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.26.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.26.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.26.8.1	08-Jul-2001	nathanw	file FOUR_TTYS was added on branch nathanw_sa on 2002-01-08 00:28:15 +0000
1.26.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.26.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.26.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.26.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.26.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.31.4.1	01-Aug-2002	lukem	Pull up revision 1.32 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.31.2.1	15-Jul-2002	gehenna	catch up with -current.
1.34.2.10	11-Dec-2005	christos	Sync with head.
1.34.2.9	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.34.2.8	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.34.2.7	15-Feb-2005	skrll	Sync with HEAD.
1.34.2.6	04-Feb-2005	skrll	Sync with HEAD.
1.34.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.34.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.34.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.34.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.34.2.1	03-Aug-2004	skrll	Sync with HEAD
1.35.2.1	15-Jul-2004	he	Pull up revision 1.36 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.37.4.1	29-Apr-2005	kent	sync with -current
1.38.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.38.2.1	12-Feb-2005	yamt	sync with head.
1.41.6.3	03-Sep-2007	yamt	sync with head.
1.41.6.2	30-Dec-2006	yamt	sync with head.
1.41.6.1	21-Jun-2006	yamt	sync with head.
1.47.6.1	22-Apr-2006	simonb	Sync with head.
1.47.4.1	09-Sep-2006	rpaulo	sync with head
1.47.2.1	18-Feb-2006	yamt	sync with head.
1.49.2.1	03-Sep-2006	yamt	sync with head.
1.50.4.1	22-Oct-2006	yamt	sync with head
1.50.2.1	18-Nov-2006	ad	Sync with head.
1.51.22.1	15-Aug-2007	skrll	Sync with HEAD.
1.51.20.1	07-Aug-2007	matt	Sync with HEAD.
1.51.16.1	03-Oct-2007	garbled	Sync with HEAD
1.51.8.1	20-Aug-2007	ad	Sync with HEAD.
1.52.6.1	06-Nov-2007	matt	sync with HEAD
1.192	13-Jan-2024	tsutsui	Disable more several pseudo-devices to shrink binary size. My 3/60 fails to boot from a SCSI disk without this change. https://mail-index.netbsd.org/port-sun3/2024/01/13/msg000207.html Should be pulled up to netbsd-10.
1.191	13-Jan-2024	simonb	Revert mistaken "no obmem0" that I added when enabling UFS_DIRHASH. Thanks tsutsui@ for pointing this out.
1.190	12-Feb-2023	abs	Add optoion GENERIC.local include to the end of ~all GENERIC configs This excludes atari, sgimips, evbmips, evbppc, evbsh3, and hpcarm all of which have somewhat specific kernel config file layouts
1.189	29-Sep-2022	riastradh	branches: 1.189.4; swwdog(4): Add to GENERIC kernels. Plus a handful of others that I'm familiar with. Lots of special- purpose kernels should probably have this too but I'm not going through all the arm, mips, and ppc evaluation board kernels to see which ones are relevant. Omitted from systems I know to be very small: - sun2/GENERIC - dreamcast/GENERIC Feel free to remove it from others that need to be kept smaller. Compile-tested a few of these just in case: - alpha/GENERIC - amd64/GENERIC - evbmips/OCTEON - i386/GENERIC - riscv/GENERIC PR kern/29702
1.188	07-Aug-2022	simonb	UFS/LFS dirhash: - Enable UFS_DIRHASH if the architecture or kernel model specific config file can use 128MB of RAM or more. - Remove experimental tag from UFS_DIRHASH; it's been with RUMP kernel and by a number of NetBSD developers for years. - Add LFS_DIRHASH if LFS was enabled. - Be somewhat consistent with FS options order.
1.187	21-Jan-2021	nia	add a commented out compat_ossaudio wherever there's compat_linux requested by mrg
1.186	27-Sep-2020	roy	branches: 1.186.2; vether: Add to kernel configurations It's only enabled if the kernel enabled bridge AND tap. Otherwise it's commented out.
1.185	10-Sep-2020	rin	Build in debug symbols.
1.184	10-Aug-2020	rin	Add -fno-omit-frame-pointer to m68k kernels with DDB for backtraces. -omit-frame-pointer is enabled for -O1 and higher for GCC8 by default.
1.183	01-Aug-2020	maxv	Remove references to BRIDGE_IPF, it is now compiled in by default.
1.182	19-Jun-2020	tsutsui	Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.181	26-Apr-2019	sevan	branches: 1.181.2; Use veriexec.config to reduce duplication
1.180	19-Dec-2018	maxv	Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.179	01-Aug-2018	maxv	Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
1.178	07-Mar-2018	mrg	branches: 1.178.2; also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit.
1.177	03-Mar-2018	mrg	branches: 1.177.2; sun2/sun3: - build libkern as an archive for non modular builds. from maya@ sun3: - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests.
1.176	23-Jan-2018	sevan	Alternate buffer queue strategies no longer considered experimental, update description. Discussed on tech-kern http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html
1.175	14-Sep-2017	mrg	clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options. removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
1.174	13-Sep-2017	sevan	Remove support for VERIFIED_EXEC_FP_RMD160, VERIFIED_EXEC_FP_SHA1, and VERIFIED_EXEC_FP_MD5 options. These algorithms are either broken or on their way to being broken. Discussed on tech-security http://mail-index.netbsd.org/tech-security/2017/08/21/msg000936.html ok riastradh
1.173	28-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 1.
1.172	12-Aug-2015	maxv	branches: 1.172.10; Remove KMEMSTATS.
1.171	16-Nov-2014	manu	branches: 1.171.2; Remove unused extended attributes kernel options As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them as they have been obsolete for a long time: UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate
1.170	12-Nov-2014	manu	Support for UFS1 extended attributes in GENERIC and GENERIC-like kernels This change just brings UFS1 extended attribute support in the kernel, extended attributes are not enabled unless three conditions are met: 1) filesystem is UFS1 (newfs -O1) 2) .attribute/system and .attribute/user directories are created at fs root 3) filesystem is mounted with -o extattr Some GENERIC kernels are obviously memory constrained, the extended attributes options were not enabled for them, but just added commented out. (kernel were considered memory constrained if QUOTA option was disabled)
1.169	24-Aug-2014	jnemeth	Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add it to all kernel configs that contain "options MODULAR". This option turns on module autoloading by default (which is the current default). This allows people who don't want module autoloading on by default to disable it by simply removing/commentting this line.
1.168	23-Aug-2014	dholland	Systematize (and in many cases, fix) the comments on options COMPAT_NN. There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
1.167	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.166	30-Jun-2013	rmind	branches: 1.166.6; G/C PFIL_HOOKS from the kernel configs.
1.165	05-Jun-2013	christos	branches: 1.165.2; remove obsolete networking options
1.164	27-Apr-2013	christos	the bogus number police
1.163	27-Apr-2013	christos	remove confusing numeric locators where they are unused.
1.162	02-Mar-2013	christos	Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.
1.161	01-Mar-2013	joerg	Retire OSI network stack. OK core@
1.160	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.159	10-Mar-2012	joerg	branches: 1.159.2; P1003_1B_SEMAPHORE is no longer optional.
1.158	18-Dec-2011	dholland	WABPL is no longer considered experimental (has not been for some time) so update its comment in config files.
1.157	22-Nov-2011	tls	branches: 1.157.2; The rnd pseudo-device is not really optional, because it is in the same source file as the entropy-pool code itself. Move it to std. This will be cleaned up more when I split the sources up as they should be. This fixes build breaks on several ports. Thanks to Havard Eidnes for pointing them out.
1.156	30-Jun-2011	wiz	branches: 1.156.2; dependant -> dependent
1.155	06-Mar-2011	bouyer	merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on. See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
1.154	03-Jan-2011	tsutsui	branches: 1.154.2; 1.154.4; Xref module(7) in comments.
1.153	23-Nov-2010	hannken	Remove unused count from pseudo-device md.
1.152	16-Oct-2010	tsutsui	Add commented out options MODULAR.
1.151	07-Jul-2010	chs	enable DDB_HISTORY_SIZE in a few more configs where DDB is enabled.
1.150	29-Apr-2010	chs	enable TMPFS in all GENERICs that have MFS enabled.
1.149	16-Apr-2010	pooka	Remove unused count (invariably "4") from pseudo-device fss.
1.148	17-Jan-2009	tsutsui	branches: 1.148.4; 1.148.6; Add options COMPAT_50.
1.147	24-Nov-2008	ad	Remove softdep, pass 1. We are focused on improving journalling. Proposed on tech-kern@.
1.146	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.145	10-Aug-2008	tls	branches: 1.145.2; Add accept filters to GENERIC kernels where they exist.
1.144	31-Jul-2008	simonb	Add "options WAPBL" to standard GENERIC/INSTALL type configs.
1.143	05-Apr-2008	tsutsui	branches: 1.143.4; 1.143.6; 1.143.10; Always specify COPTS="-Os" and disable several options and devices to shrink kernels. Current sun68k bootloader can't load a kernel larger than ~2MB, and our ever growing kernel have been reached the limit.
1.142	31-Dec-2007	ad	branches: 1.142.6; Remove systrace. Ok core@.
1.141	04-Nov-2007	xtraeme	branches: 1.141.2; 1.141.8; Remove System V semaphores and share memory options to set the limits: SEMMNI, SEMMNS, SEMUME and SHMMAXPGS. They can be tweaked via sysctl now. Ports that were setting values on them weren't touched, I only removed the ones that were commented out.
1.140	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.139	18-Jul-2007	tsutsui	branches: 1.139.4; 1.139.6; 1.139.10; - add options COMPAT_40 - use options<space><tab>
1.138	04-Jun-2007	martin	branches: 1.138.2; 1.138.4; Add pseudo-device agr to all GENERIC kernels where it might make sense (commented out in some).
1.137	11-Nov-2006	jmmv	branches: 1.137.2; 1.137.8; 1.137.10; 1.137.16; 1.137.18; Remove tmpfs's experimental status. OK'ed by core@.
1.136	27-Sep-2006	manu	- Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.135	26-Aug-2006	christos	branches: 1.135.2; 1.135.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.134	26-Aug-2006	tsutsui	Remove obsolete #options VERIFIED_EXEC, found by grep(1).
1.133	12-Aug-2006	christos	Disable SYSTRACE by default on all kernels (discussed with core)
1.132	28-Jun-2006	liamjfoy	branches: 1.132.2; Add CARP to GENERIC kernel configs. CARP is not enabled by default. ok: christos
1.131	28-Mar-2006	pavel	branches: 1.131.4; Add stf to all kernel configs which have INET6 and gif, except the INSTALL ones and those for specific machines of developers. PR 32304. OK'ed by rpaulo. N.B. stf is a cloning device, so it still must be enabled by "ifconfig stf0 create".
1.130	05-Feb-2006	cube	branches: 1.130.2; 1.130.4; 1.130.6; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.129	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.128	02-Feb-2006	reinoud	branches: 1.128.2; Add commented out UDF file-system entry in all GENERIC configurations.
1.127	09-Dec-2005	elad	branches: 1.127.2; 1.127.4; Add (commented out) Veriexec options and pseudo-device to GENERIC kernels, and remove the i386 GENERIC_VERIEXEC config.
1.126	07-Dec-2005	tsutsui	Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.125	06-Oct-2005	tsutsui	cosmetics.
1.124	10-Sep-2005	jmmv	Initial addition of tmpfs, an efficient memory file-system. This project was developed as part of Google's Summer of Code 2005 program. This change adds the kernel code, the mount_tmpfs utility, a regression test suite and does all other related changes to integrate these. The file-system is still experimental. Therefore, it is disabled by default in all kernels. However, as typically done, a commented-out entry is added in them to ease its setup. Note that I haven't commited the required mountd(8) changes to be able to export tmpfs file-systems because NFS support is still very unstable and because, before enabling it, I'd like to do some other changes. OK'ed by my project mentor, William Studenmund (wrstuden@).
1.123	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.122	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.121	19-Aug-2005	christos	64 bit inode changes.
1.120	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.119	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.118	17-Jul-2005	hubertf	Add support for reading cloop2 compressed filesystem image, enable by putting VND_COMPRESSION into kernel config file. Written by Cliff Wright, polished up slightly by me.
1.117	07-Jul-2005	tron	Add (commented out) IPSEC_NAT_T option.
1.116	25-Jun-2005	rpaulo	branches: 1.116.2; Add file-system PTYFS (commented out) so that people know its existence. Ok'ed by Christos Zoulas and Hubert Feyrer.
1.115	09-Jun-2005	tsutsui	- Rename options NEW_BUFQ_STRATEGY -> options BUFQ_READPRIO. (still commented out) - Add (also commented out) options BUFQ_PRIOCSCAN. Suggested by perry and soda on tech-kern. Please refer options(4) for details for these options.
1.114	18-Feb-2005	dsl	branches: 1.114.4; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.113	11-Feb-2005	dsl	Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
1.112	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.111	28-Jan-2005	rumble	Sprinkle options UFS_DIRHASH on GENERIC kernels. It's presently commented out and labeled experimental pending further review and testing.
1.110	21-Jan-2005	tsutsui	branches: 1.110.2; Remove options COMPAT_15 and add options COMPAT_20.
1.109	17-Jan-2005	cube	Add tap(4) support to a random^Wcarefully chosen set of kernel configs. All those kernels have a line for both tun and bridge, and if either is commented out, tap is commented out also. With the exception of i386's GENERIC_TINY. XXX: we _need_ some way of making this more simple.
1.108	10-Nov-2004	christos	branches: 1.108.4; Add COMPAT_BSDPTY to the rest of the config files.
1.107	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.106	28-Jun-2004	bouyer	Add options P1003_1B_SEMAPHORE to all GENERIC-like kernel config files where SYSV* options were already present (commented out if the SYSV* options are commented out). Fix lib/25897 and lib/25898.
1.105	26-Jun-2004	abs	Add (commented out) ALTQ options to all GENERIC-like files
1.104	22-Jun-2004	itojun	have pf and pflog pseudo-device (commented out). reviewed by matt, perry, christos
1.103	18-Jun-2004	christos	ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM
1.102	16-Jun-2004	christos	Add pseudo-device ptm on all the generic flavored kernels.
1.101	22-Sep-2003	cl	branches: 1.101.2; add COMPAT_15/COMPAT_16
1.100	26-Apr-2003	ragge	branches: 1.100.2; Add pseudo-device ksyms.
1.99	10-Apr-2003	christos	Bye Bye UCONSOLE
1.98	27-Feb-2003	perseant	Make BRIDGE_IPF an option, and document it. Add it (commented) to GENERIC. Let brconfig tell whether the bridge is using the ipfilter hook, or not.
1.97	22-Nov-2002	wiz	Fix typo (responsiness -> responsiveness).
1.96	18-Oct-2002	junyoung	Add NEW_BUFQ_STRATEGY (disabled by default).
1.95	14-Oct-2002	elric	Added commented out cgd(4)s to GENERIC configs.
1.94	06-Oct-2002	provos	add SYSTRACE; approved perry.
1.93	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.92	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.91	25-Apr-2002	atatat	branches: 1.91.2; 1.91.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.90	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.89	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.88	19-Jan-2002	oster	Add new RF_* options for RAIDframe bits that are no longer built by default. While we're here, enable RAIDframe (and RAID_AUTOCONFIG) by default for architectures that I'm comfortable can deal with it being on by default. Also: bump the number of 'raid' devices from 4 to 8, since 4 seems to be insufficient in practise.
1.87	28-Dec-2001	martin	Add PPPoE to all generic kernels that should be able to use it. XXX TODO: do this for INSTALL kernels too, add sysinst support and make the XXX needed binaries available on the ramdisk root fs.
1.86	14-Dec-2001	gmcgarry	Add a blurb to the top of all GENERIC files. This serves three purposes: - to clarify some terminology - to clarify the intention of the GENERIC file - to cross-reference some useful man pages
1.85	23-Nov-2001	atatat	The bridge(4) pseudo-device no longer requires the port to __HAVE_GENERIC_SOFT_INTERRUPTS, so add it back to all GENERIC configs.
1.84	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.83	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.82	01-Sep-2001	atatat	branches: 1.82.6; Comment out bridge pseudo devices from ports that don't __HAVE_GENERIC_SOFT_INTERRUPTS. bridge(4) doesn't compile there.
1.81	01-Sep-2001	atatat	Add bridge pseudo devices to GENERIC configs
1.80	08-Jul-2001	abs	branches: 1.80.2; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.79	30-Jun-2001	darcy	Add System V semaphore resource limits to each GENERIC file that has an option for System V semaphores. It appears that there are no overrides in the code and each file has the following added. options SYSVSEM # System V semaphores +#options SEMMNI=10 # number of semaphore identifiers +#options SEMMNS=60 # number of semaphores in system +#options SEMUME=10 # max number of undo entries per process +#options SEMMNU=30 # number of undo structures in system options SYSVSHM # System V shared memory If anyone thinks that this is incorrect for any of these files, please correct it. Note - the i386 port was not forgotten. It was done separately.
1.78	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.77	22-Feb-2001	chs	branches: 1.77.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.76	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMENTAL" comments.
1.75	19-Dec-2000	bouyer	Add pseudo-device vlan
1.74	04-Oct-2000	itojun	enable rnd device. they are now mandatory for ssh/sshd support, so it makes more sense to enable it. please disable them if there's any issues, but in that case, in-tree ssh/sshd won't work.
1.73	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.72	13-Aug-2000	itojun	move "options PULLDOWN_TEST" into sys/sys/mbuf.h (in #ifdef _KERNEL), as it is no wthe default setting for everyone. the reason we still use the name "PULLDOWN_TEST" while it is now default: kame code sharing.
1.71	27-Jul-2000	mason	Moving to a default of 64 PTYs.
1.70	30-Jun-2000	itojun	add PULLDOWN_TEST for all the platforms. XXX should be moved to somewhere else when stabilized
1.69	22-Jun-2000	fvdl	Remove prefix construction for softdeps. Add SOFTDEP option to GENERIC.
1.68	14-Jun-2000	veego	branches: 1.68.2; Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
1.67	09-Jun-2000	tsutsui	Enable vnd.
1.66	19-Apr-2000	itojun	branches: 1.66.2; add stf pseudo interface (commented out due to possible security risks)
1.65	29-Feb-2000	simonb	Do the "<space><tab>" thing with the RAID_AUTOCONFIG option.
1.64	26-Feb-2000	oster	Defopt 'RAID_AUTOCONFIG'. Adding 'options RAID_AUTOCONFIG' turns on the component auto-detection and auto-configuration of RAID sets. Also, add "#options RAID_AUTOCONFIG" to the GENERIC config files.
1.63	23-Jan-2000	hubertf	Add commented out "ident"-command
1.62	20-Jan-2000	wrstuden	Add overlay to kernel configs.
1.61	21-Nov-1999	itojun	bring in content of GENERIC.v6 into GENERIC. remove GENERIC.v6 file (as it is part of GENERIC now). "faith" interface is commented out by default as it is not really for general use. IPsec items are commented out as well, though we can enable "options IPSEC" without export-related issue ("options IPSEC" will enable authentication portion only). We may need to think about it again. if you have problem compiling with INET6 on archs I do not have access to, please contact me. XXX what to do with arch/arm32/SHARK{,.v6}?
1.60	15-Nov-1999	fvdl	Add commented out option SOFTDEP to all GENERIC kernels.
1.59	29-Jul-1999	augustss	branches: 1.59.2; 1.59.8; It's time to be COMPAT_14.
1.58	20-Jul-1999	christos	enable PPP_BSDCOMP, PPP_DEFLATE, PPP_FILTER, PFIL_HOOKS, IPFILTER_LOG on the GENERIC kernels that had them commented out. XXX: Please note, that not all the kernels have all the options defined!
1.57	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.56	15-Dec-1998	itohy	branches: 1.56.2; 1.56.4; Added options COMPAT_LINUX and EXEC_ELF32 as comments to GENERIC configuration files.
1.55	25-Nov-1998	hwr	Add (commented out) 'gre' pseudo device line. Feedback is welcome. Inspired by Klaus Klein.
1.54	16-Nov-1998	oster	Added a (commented out) configuration line for the RAIDframe device driver.
1.53	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.52	11-Jun-1998	fair	turn on LKM by default, per PR#4423
1.51	18-Mar-1998	bouyer	Add commented out "options FFS_EI"
1.50	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.49	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.48	28-Jan-1998	gwr	Add NFS_BOOT_BOOTPARAM (fixes PR#4904)
1.47	22-Jan-1998	gwr	branches: 1.47.2; Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.46	13-Dec-1997	gwr	Move Sun3/E stuff
1.45	01-Dec-1997	kleink	Add COMPAT_13.
1.44	20-Nov-1997	fair	add pseudo-device rnd, commented out
1.43	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.42	17-Oct-1997	gwr	branches: 1.42.2; typo
1.41	17-Oct-1997	gwr	Add Sun3/E stuff, and re-organize.
1.40	23-Aug-1997	mjacob	add a before tab to SCSIVERBOSE
1.39	20-Aug-1997	mjacob	add commented out reference SCSIVERBOSE option
1.38	07-May-1997	lukem	branches: 1.38.4; clean up whitespace use
1.37	11-Mar-1997	gwr	Update the description of the flags for "si" devices. Remove wired-down scsi disk targets (no longer needed). Add ch, ss, uk (scsi devcies) at mycroft's requst.
1.36	10-Feb-1997	gwr	update comments
1.35	31-Jan-1997	thorpej	branches: 1.35.2; Adopt for new file system and root spec grammar.
1.34	11-Jan-1997	mikel	branches: 1.34.2; add 'pseudo-device ccd' where necessary; PR kern/1830.
1.33	28-Dec-1996	pk	rename: ramdisk => md
1.32	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.31	30-Oct-1996	gwr	Use explicit addresses for obio devices.
1.30	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.29	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.28	26-Aug-1996	mrg	add COMPAT_12.
1.27	26-Mar-1996	gwr	branches: 1.27.4; New autoconfig design that controls attach order.
1.26	20-Feb-1996	gwr	kill SCSIDEBUG
1.25	17-Nov-1995	gwr	Switch to ncr_si (will just do PIO for now) and cleanup
1.24	08-Oct-1995	gwr	branches: 1.24.2; Add RAMDISK, move some things around. Add rd, xd, xy* (only rd is done).
1.23	08-Aug-1995	gwr	Set TIMEZONE=0, DST=0 (which is correct for the hardware clock).
1.22	07-Jul-1995	gwr	Put back SYMTAB_SPACE so the distributed kernels will have symbols when loaded by the SunOS boot program. Our netboot works, but our ufsboot still has a problem on the 3/260, so keep SunOS boot support for now.
1.21	09-Jun-1995	gwr	Retool for native build.
1.20	07-Apr-1995	gwr	Yet more SYMTAB_SPACE
1.19	03-Apr-1995	gwr	Add FDESC FIFO NULLFS UNION file systems.
1.18	26-Mar-1995	gwr	Nuke FPCOPROC
1.17	10-Mar-1995	gwr	Add more stuff! (/kern /proc bpf, ppp, sp, ...)
1.16	10-Mar-1995	gwr	Add bwtwo, cgfour, fb
1.15	01-Mar-1995	gwr	Add option FPU_EMULATE
1.14	24-Feb-1995	gwr	Make scsi device mappings Sun compatible.
1.13	11-Feb-1995	gwr	Move FPCOPROC out of std.sun3
1.12	24-Jan-1995	gwr	Enable the ie and si drivers on VME.
1.11	21-Dec-1994	gwr	Add the 110, 160, 260 now that ie and zs both work.
1.10	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	20-Sep-1994	gwr	branches: 1.7.2; GENERIC kernel works.
1.6	27-May-1994	gwr	Goodbye to MAXFDESCS
1.5	05-May-1994	gwr	Oops - had some options in twice.
1.4	04-May-1994	gwr	Add zs driver, organize like TIMESINK
1.3	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.2	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.1	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.7.2.2	20-Sep-1994	gwr	GENERIC kernel works.
1.7.2.1	20-Sep-1994	gwr	file GENERIC was added on branch netbsd-1-0 on 1994-09-20 16:17:09 +0000
1.24.2.1	18-Nov-1995	gwr	From HEAD: Use ncr_si (in PIO mode), also cleanup
1.27.4.1	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.34.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.35.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.35.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.38.4.2	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.38.4.1	23-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.42.2.1	20-Nov-1997	mellon	Pull rev 1.44 up from trunk (fair)
1.47.2.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.47.2.1	27-Jan-1998	gwr	Sun3 config.
1.56.4.2	02-Aug-1999	thorpej	Update from trunk.
1.56.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.56.2.2	03-Jun-2000	he	Apply patch (requested by he): Disable the UNION file system, to avoid a repeat of the 1.4.1 and 1.4.2 LAST_MINUTE changes. It is reportedly buggy, and can be used by ordinary users to crash the system.
1.56.2.1	29-Feb-2000	he	Apply patch (requested by toddpw): Add 4 vnd pseudo-devices to GENERIC and ``MAKEDEV all'' for sun3.
1.59.8.2	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.59.8.1	21-Dec-1999	wrstuden	Initial commit of recent changes to make DEV_BSIZE go away. Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help. cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work. Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
1.59.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.59.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.59.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.66.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.68.2.4	01-May-2001	he	Pull up revisions 1.75-1.76 (requested by he): Add pseudo-device vlan. Make sure "rnd is EXPERIMENTAL" comment is removed.
1.68.2.3	04-Oct-2000	itojun	pullup (approved by releng-1-5) enable rnd device. they are now mandatory for ssh/sshd support, so it makes more sense to enable it. please disable them if there's any issues, but in that case, in-tree ssh/sshd won't work. cvs rdiff -r1.166 -r1.167 syssrc/sys/arch/alpha/conf/GENERIC cvs rdiff -r1.149 -r1.150 syssrc/sys/arch/amiga/conf/GENERIC cvs rdiff -r1.11 -r1.12 syssrc/sys/arch/arm26/conf/GENERIC cvs rdiff -r1.72 -r1.73 syssrc/sys/arch/atari/conf/GENERIC cvs rdiff -r1.60 -r1.61 syssrc/sys/arch/hp300/conf/GENERIC cvs rdiff -r1.10 -r1.11 syssrc/sys/arch/luna68k/conf/GENERIC cvs rdiff -r1.35 -r1.36 syssrc/sys/arch/next68k/conf/GENERIC cvs rdiff -r1.32 -r1.33 syssrc/sys/arch/ofppc/conf/GENERIC cvs rdiff -r1.73 -r1.74 syssrc/sys/arch/sun3/conf/GENERIC cvs rdiff -r1.80 -r1.81 syssrc/sys/arch/vax/conf/GENERIC cvs rdiff -r1.52 -r1.53 syssrc/sys/arch/x68k/conf/GENERIC
1.68.2.2	11-Aug-2000	mason	Move to default of 64 PTYs in GENERIC kernel config. Requested by mason, approved by jhawk.
1.68.2.1	23-Jun-2000	fvdl	As on the trunk, update these for the move of ffs_softdep.c into the kernel source itself. Remove prefix construction, and add the SOFTDEP option to GENERIC kernels.
1.77.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.80.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.80.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.80.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.80.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.80.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.80.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.82.6.8	11-Dec-2002	thorpej	Sync with HEAD.
1.82.6.7	11-Nov-2002	nathanw	Catch up to -current
1.82.6.6	18-Oct-2002	nathanw	Catch up to -current.
1.82.6.5	20-Jun-2002	nathanw	Catch up to -current.
1.82.6.4	17-Apr-2002	nathanw	Catch up to -current.
1.82.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.82.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.82.6.1	01-Sep-2001	nathanw	file GENERIC was added on branch nathanw_sa on 2002-01-08 00:28:15 +0000
1.91.4.1	01-Aug-2002	lukem	Pull up revision 1.92 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.91.2.1	15-Jul-2002	gehenna	catch up with -current.
1.100.2.10	11-Dec-2005	christos	Sync with head.
1.100.2.9	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.100.2.8	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.100.2.7	15-Feb-2005	skrll	Sync with HEAD.
1.100.2.6	04-Feb-2005	skrll	Sync with HEAD.
1.100.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.100.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.100.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.100.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.100.2.1	03-Aug-2004	skrll	Sync with HEAD
1.101.2.3	15-Jul-2004	he	Pull up revision 1.107 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.101.2.2	02-Jul-2004	he	Pull up revision 1.106 (requested by bouyer in ticket #573): Add options P1003_1B_SEMAPHORE to all GENERIC-like kernel config files where SYSV* options were already present (commented out if the SYSV* options are commented out). Fixes PR#25897 and PR#25898.
1.101.2.1	30-Jun-2004	jdc	Pull up revision 1.105 (requested by abs in ticket #567). Add (commented out) ALTQ options to all GENERIC-like files
1.108.4.1	29-Apr-2005	kent	sync with -current
1.110.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.110.2.1	12-Feb-2005	yamt	sync with head.
1.114.4.2	14-Aug-2005	riz	Pull up revision 1.118 (requested by hubertf in ticket #625): Add support for reading cloop2 compressed filesystem images, enable by putting VND_COMPRESSION into kernel config file. Written by Cliff Wright, polished up slightly by me.
1.114.4.1	18-Jul-2005	riz	Pull up revision 1.117 (requested by tron in ticket #566): Add (commented out) IPSEC_NAT_T option.
1.116.2.5	21-Jan-2008	yamt	sync with head
1.116.2.4	15-Nov-2007	yamt	sync with head.
1.116.2.3	03-Sep-2007	yamt	sync with head.
1.116.2.2	30-Dec-2006	yamt	sync with head.
1.116.2.1	21-Jun-2006	yamt	sync with head.
1.127.4.1	09-Sep-2006	rpaulo	sync with head
1.127.2.1	18-Feb-2006	yamt	sync with head.
1.128.2.1	22-Apr-2006	simonb	Sync with head.
1.130.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.130.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.130.2.3	03-Sep-2006	yamt	sync with head.
1.130.2.2	11-Aug-2006	yamt	sync with head
1.130.2.1	01-Apr-2006	yamt	sync with head.
1.131.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.132.2.2	22-Sep-2006	riz	Pull up following revision(s) (requested by tsutsui in ticket #170): sys/arch/sparc64/conf/GENERIC: revision 1.63 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.55 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.54 sys/arch/next68k/conf/GENERIC: revision 1.105 sys/arch/ews4800mips/conf/GENERIC: revision 1.12 sys/arch/arc/conf/GENERIC: revision 1.142 sys/arch/sun3/conf/GENERIC3X: revision 1.91 sys/arch/amd64/conf/GENERIC: revision 1.105 sys/arch/sun2/conf/GENERIC: revision 1.58 sys/arch/amiga/conf/GENERIC.in: revision 1.55 sys/arch/mac68k/conf/GENERIC: revision 1.175 sys/arch/acorn26/conf/GENERIC: revision 1.46 sys/arch/shark/conf/GENERIC: revision 1.65 sys/arch/cesfic/conf/GENERIC: revision 1.45 sys/arch/sandpoint/conf/GENERIC: revision 1.36 sys/arch/iyonix/conf/GENERIC: revision 1.32 sys/arch/mvme68k/conf/GENERIC: revision 1.69 sys/arch/evbarm/conf/ARMADILLO210: revision 1.3 sys/arch/vax/conf/GENERIC: revision 1.154 sys/arch/mipsco/conf/GENERIC: revision 1.61 sys/arch/evbarm/conf/ARMADILLO9: revision 1.14 sys/arch/cobalt/conf/GENERIC: revision 1.103 sys/arch/ofppc/conf/GENERIC: revision 1.94 sys/arch/hp700/conf/GENERIC: revision 1.69 sys/arch/playstation2/conf/GENERIC: revision 1.8 sys/arch/dreamcast/conf/GENERIC: revision 1.73 sys/arch/news68k/conf/GENERIC: revision 1.81 sys/arch/macppc/conf/GENERIC: revision 1.234 sys/arch/hp300/conf/GENERIC: revision 1.134 sys/arch/mmeye/conf/GENERIC: revision 1.83 sys/arch/ibmnws/conf/GENERIC: revision 1.26 sys/arch/cats/conf/GENERIC: revision 1.109 sys/arch/sparc/conf/GENERIC: revision 1.191 sys/arch/pdp10/conf/GENERIC: revision 1.27 sys/arch/acorn32/conf/GENERIC: revision 1.75 sys/arch/luna68k/conf/GENERIC: revision 1.74 sys/arch/bebox/conf/GENERIC: revision 1.101 sys/arch/pmax/conf/GENERIC: revision 1.148 sys/arch/x68k/conf/GENERIC: revision 1.130 sys/arch/sun3/conf/GENERIC: revision 1.134 sys/arch/prep/conf/GENERIC: revision 1.126 sys/arch/alpha/conf/GENERIC: revision 1.293 sys/arch/newsmips/conf/GENERIC: revision 1.94 sys/arch/netwinder/conf/GENERIC: revision 1.83 sys/arch/hpcsh/conf/GENERIC: revision 1.69 sys/arch/sbmips/conf/GENERIC: revision 1.55 sys/arch/pc532/conf/GENERIC: revision 1.65 sys/arch/hpcmips/conf/GENERIC: revision 1.192 Remove obsolete #options VERIFIED_EXEC, found by grep(1).
1.132.2.1	14-Aug-2006	tron	Pull up following revision(s) (requested by elad in ticket #17): sys/arch/sparc/conf/KRUPS: revision 1.38 sys/arch/i386/conf/XEN2_DOMU: revision 1.2 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.197 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.53 sys/arch/evbsh5/conf/SIMULATOR: revision 1.12 sys/arch/sparc/conf/MRCOFFEE: revision 1.17 sys/arch/next68k/conf/GENERIC: revision 1.104 sys/arch/i386/conf/VIRTUALPC: revision 1.44 sys/arch/ews4800mips/conf/GENERIC: revision 1.11 sys/arch/evbsh5/conf/CAYMAN: revision 1.23 sys/arch/arc/conf/GENERIC: revision 1.141 sys/arch/amd64/conf/GENERIC: revision 1.103 sys/arch/sun3/conf/GENERIC3X: revision 1.90 sys/arch/evbarm/conf/HDL_G: revision 1.3 sys/arch/sun2/conf/GENERIC: revision 1.57 sys/arch/news68k/conf/GENERIC_TINY: revision 1.51 sys/arch/evbppc/conf/EXPLORA451: revision 1.27 sys/arch/amiga/conf/GENERIC.in: revision 1.54 sys/arch/mac68k/conf/GENERIC: revision 1.174 sys/arch/acorn26/conf/GENERIC: revision 1.45 sys/arch/shark/conf/GENERIC: revision 1.64 sys/arch/cesfic/conf/GENERIC: revision 1.44 sys/arch/mvme68k/conf/GENERIC: revision 1.68 sys/arch/i386/conf/XEN2_DOM0: revision 1.4 sys/arch/atari/conf/GENERIC.in: revision 1.63 sys/arch/amiga/conf/GENERIC: revision 1.240 sys/arch/i386/conf/LAMB: revision 1.65 sys/arch/i386/conf/GENERIC: revision 1.773 sys/arch/acorn32/conf/EB7500ATX: revision 1.26 sys/arch/x68k/conf/GENERIC: revision 1.128 sys/arch/vax/conf/GENERIC: revision 1.153 sys/arch/atari/conf/ATARITT: revision 1.81 sys/arch/mipsco/conf/GENERIC: revision 1.60 sys/arch/cobalt/conf/GENERIC: revision 1.101 sys/arch/evbarm/conf/ARMADILLO9: revision 1.13 sys/arch/ofppc/conf/GENERIC: revision 1.93 sys/arch/atari/conf/MILAN-PCIIDE: revision 1.51 sys/arch/arc/conf/RPC44: revision 1.26 sys/arch/sparc64/conf/GENERIC: revision 1.59 sys/arch/i386/conf/XEN3_DOMU: revision 1.2 sys/arch/hp700/conf/GENERIC: revision 1.68 sys/arch/atari/conf/MILAN-ISAIDE: revision 1.47 sys/arch/macppc/conf/GENERIC: revision 1.231 sys/arch/dreamcast/conf/GENERIC: revision 1.72 sys/arch/news68k/conf/GENERIC: revision 1.80 sys/arch/hp300/conf/GENERIC: revision 1.133 sys/arch/mmeye/conf/GENERIC: revision 1.82 sys/arch/macppc/conf/MAMBO: revision 1.2 sys/arch/cats/conf/GENERIC: revision 1.107 sys/arch/atari/conf/FALCON: revision 1.79 sys/arch/acorn32/conf/GENERIC: revision 1.71 sys/arch/sparc/conf/GENERIC: revision 1.190 sys/arch/news68k/conf/LIBERO: revision 1.40 sys/arch/amiga/conf/DRACO: revision 1.114 sys/arch/cobalt/conf/INSTALL: revision 1.23 sys/arch/luna68k/conf/GENERIC: revision 1.73 sys/arch/bebox/conf/GENERIC: revision 1.100 sys/arch/pmax/conf/GENERIC: revision 1.147 sys/arch/amiga/conf/WSCONS: revision 1.52 sys/arch/macppc/conf/POWERMAC_G5: revision 1.2 sys/arch/alpha/conf/ALPHA: revision 1.218 sys/arch/sun3/conf/GENERIC: revision 1.133 sys/arch/prep/conf/GENERIC: revision 1.124 sys/arch/alpha/conf/GENERIC: revision 1.291 sys/arch/atari/conf/HADES: revision 1.71 sys/arch/newsmips/conf/GENERIC: revision 1.93 sys/arch/netwinder/conf/GENERIC: revision 1.82 sys/arch/hpcmips/conf/GENERIC: revision 1.190 sys/arch/amiga/conf/AMIGA: revision 1.98 sys/arch/sbmips/conf/GENERIC: revision 1.54 sys/arch/pc532/conf/GENERIC: revision 1.64 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.53 Disable SYSTRACE by default on all kernels (discussed with core)
1.135.4.2	10-Dec-2006	yamt	sync with head.
1.135.4.1	22-Oct-2006	yamt	sync with head
1.135.2.1	18-Nov-2006	ad	Sync with head.
1.137.18.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.137.16.2	03-Oct-2007	garbled	Sync with HEAD
1.137.16.1	26-Jun-2007	garbled	Sync with HEAD.
1.137.10.1	11-Jul-2007	mjf	Sync with head.
1.137.8.3	03-Dec-2007	ad	Sync with HEAD.
1.137.8.2	20-Aug-2007	ad	Sync with HEAD.
1.137.8.1	09-Jun-2007	ad	Sync with head.
1.137.2.1	05-Jun-2007	bouyer	Pull up following revision(s) (requested by martin in ticket #699): sys/arch/hpcmips/conf/GENERIC: revision 1.196 sys/arch/hp700/conf/GENERIC: revision 1.74 sys/arch/i386/conf/GENERIC: revision 1.831 sys/arch/next68k/conf/GENERIC: revision 1.108 sys/arch/alpha/conf/GENERIC: revision 1.313 sys/arch/arc/conf/GENERIC: revision 1.146 sys/arch/cats/conf/GENERIC: revision 1.115 sys/arch/ews4800mips/conf/GENERIC: revision 1.18 sys/arch/landisk/conf/GENERIC: revision 1.8 via patch sys/arch/sparc64/conf/GENERIC: revision 1.85 sys/arch/pmax/conf/GENERIC: revision 1.152 sys/arch/iyonix/conf/GENERIC: revision 1.38 via patch sys/arch/amiga/conf/GENERIC: revision 1.245 sys/arch/vax/conf/GENERIC: revision 1.157 sys/arch/prep/conf/GENERIC: revision 1.135 sys/arch/pc532/conf/GENERIC: revision 1.70 sys/arch/sbmips/conf/GENERIC: revision 1.61 sys/arch/mipsco/conf/GENERIC: revision 1.65 sys/arch/cobalt/conf/GENERIC: revision 1.108 sys/arch/ofppc/conf/GENERIC: revision 1.98 sys/arch/amd64/conf/GENERIC: revision 1.148 sys/arch/acorn26/conf/GENERIC: revision 1.50 sys/arch/dreamcast/conf/GENERIC: revision 1.78 sys/arch/mac68k/conf/GENERIC: revision 1.181 sys/arch/hp300/conf/GENERIC: revision 1.139 sys/arch/mmeye/conf/GENERIC: revision 1.88 sys/arch/news68k/conf/GENERIC: revision 1.88 sys/arch/mvme68k/conf/GENERIC: revision 1.71 sys/arch/acorn32/conf/GENERIC: revision 1.79 sys/arch/sparc/conf/GENERIC: revision 1.199 sys/arch/luna68k/conf/GENERIC: revision 1.78 sys/arch/bebox/conf/GENERIC: revision 1.105 sys/arch/macppc/conf/GENERIC: revision 1.256 via patch sys/arch/x68k/conf/GENERIC: revision 1.134 sys/arch/sun3/conf/GENERIC: revision 1.138 sys/arch/newsmips/conf/GENERIC: revision 1.98 Add pseudo-device agr to all GENERIC kernels where it might make sense (commented out in some).
1.138.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.138.2.1	07-Aug-2007	matt	Sync with HEAD.
1.139.10.1	13-Nov-2007	bouyer	Sync with HEAD
1.139.6.2	09-Jan-2008	matt	sync with HEAD
1.139.6.1	06-Nov-2007	matt	sync with HEAD
1.139.4.1	04-Nov-2007	jmcneill	Sync with HEAD.
1.141.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.141.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.142.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.142.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.142.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.143.10.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.143.10.1	19-Oct-2008	haad	Sync with HEAD.
1.143.6.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.143.4.2	11-Aug-2010	yamt	sync with head.
1.143.4.1	04-May-2009	yamt	sync with head.
1.145.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.148.6.3	21-Apr-2011	rmind	sync with head
1.148.6.2	05-Mar-2011	rmind	sync with head
1.148.6.1	30-May-2010	rmind	sync with head
1.148.4.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.148.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.148.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.154.4.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.154.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.156.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.156.2.2	30-Oct-2012	yamt	sync with head
1.156.2.1	17-Apr-2012	yamt	sync with head
1.157.2.2	11-Mar-2012	mrg	sync to latest -current
1.157.2.1	18-Feb-2012	mrg	merge to -current.
1.159.2.4	03-Dec-2017	jdolecek	update from HEAD
1.159.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.159.2.2	23-Jun-2013	tls	resync from head
1.159.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.165.2.1	28-Aug-2013	rmind	sync with head
1.166.6.3	15-May-2015	snj	Pull up following revision(s) (requested by jnemeth in ticket #762): share/man/man4/options.4: revision 1.442 sys/arch/amd64/conf/ALL: revision 1.18 sys/arch/amd64/conf/GENERIC: revision 1.396 sys/arch/dreamcast/conf/GENERIC: revision 1.119 sys/arch/epoc32/conf/GENERIC: revision 1.6 sys/arch/evbarm/conf/BCM5301X: revision 1.24 sys/arch/evbarm/conf/BCM56340: revision 1.9 sys/arch/evbarm/conf/IMX23_OLINUXINO: revision 1.9 sys/arch/evbarm/conf/std.beagle: revision 1.13 sys/arch/evbarm/conf/std.kobo: revision 1.2 sys/arch/evbarm/conf/std.netwalker: revision 1.10 sys/arch/evbppc/conf/P2020DS: revision 1.25 sys/arch/evbppc/conf/RB800: revision 1.30 sys/arch/evbppc/conf/TWRP1025: revision 1.18 sys/arch/hp300/conf/GENERIC: revision 1.187 sys/arch/hpcsh/conf/GENERIC: revision 1.104 sys/arch/i386/conf/GENERIC: revision 1.1111 sys/arch/i386/conf/MONOLITHIC: revision 1.17 sys/arch/landisk/conf/GENERIC: revision 1.43 sys/arch/luna68k/conf/GENERIC: revision 1.117 sys/arch/macppc/conf/GENERIC: revision 1.316 sys/arch/macppc/conf/GENERIC_601: revision 1.5 sys/arch/mmeye/conf/MMEYE_WLF: revision 1.16 sys/arch/news68k/conf/GENERIC: revision 1.123 sys/arch/sandpoint/conf/GENERIC: revision 1.85 sys/arch/shark/conf/GENERIC: revision 1.119 sys/arch/sparc/conf/GENERIC: revision 1.246 sys/arch/sparc64/conf/GENERIC: revision 1.174 sys/arch/sun3/conf/GENERIC3X: revision 1.125 sys/arch/sun3/conf/GENERIC: revision 1.169 sys/arch/x68k/conf/GENERIC: revision 1.177 sys/arch/zaurus/conf/GENERIC: revision 1.62 sys/conf/files: revision 1.1099 sys/kern/kern_module.c: revisions 1.98, 1.99 Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add it to all kernel configs that contain "options MODULAR". This option turns on module autoloading by default (which is the current default). This allows people who don't want module autoloading on by default to disable it by simply removing/commentting this line. -- fix typo. (s/MODULE_DEFAULT_AUTOLOAD/MODULAR_DEFAULT_AUTOLOAD/)
1.166.6.2	18-Nov-2014	snj	Pull up following revision(s) (requested by manu in ticket #251): sys/arch/acorn26/conf/GENERIC: revision 1.81 sys/arch/acorn32/conf/GENERIC: revision 1.116 sys/arch/alpha/conf/GENERIC: revision 1.362 sys/arch/amd64/conf/ALL: revision 1.23 sys/arch/amd64/conf/GENERIC: revision 1.404 sys/arch/amd64/conf/XEN3_DOM0: revision 1.112 sys/arch/amd64/conf/XEN3_DOMU: revision 1.60 sys/arch/amiga/conf/GENERIC.in: revision 1.129 sys/arch/amiga/conf/GENERIC: revision 1.311 sys/arch/amigappc/conf/GENERIC: revision 1.24 sys/arch/arc/conf/GENERIC: revision 1.184 sys/arch/bebox/conf/GENERIC: revision 1.145 sys/arch/cats/conf/GENERIC: revision 1.155 sys/arch/cesfic/conf/GENERIC: revision 1.65 sys/arch/cobalt/conf/GENERIC: revision 1.147 sys/arch/dreamcast/conf/GENERIC: revision 1.121 sys/arch/emips/conf/GENERIC: revision 1.15 sys/arch/epoc32/conf/GENERIC: revision 1.8 sys/arch/ews4800mips/conf/GENERIC: revision 1.51 sys/arch/hp300/conf/GENERIC: revision 1.190 sys/arch/hpcmips/conf/GENERIC: revision 1.229 sys/arch/hpcsh/conf/GENERIC: revision 1.106 sys/arch/hppa/conf/GENERIC: revision 1.6 sys/arch/i386/conf/ALL: revision 1.389 sys/arch/i386/conf/GENERIC: revision 1.1118 sys/arch/i386/conf/XEN3_DOM0: revision 1.93 sys/arch/i386/conf/XEN3_DOMU: revision 1.65 sys/arch/ibmnws/conf/GENERIC: revision 1.46 sys/arch/iyonix/conf/GENERIC: revision 1.88 sys/arch/landisk/conf/GENERIC: revision 1.45 sys/arch/luna68k/conf/GENERIC: revision 1.119 sys/arch/mac68k/conf/GENERIC: revision 1.220 sys/arch/macppc/conf/GENERIC: revision 1.320 sys/arch/macppc/conf/MAMBO: revision 1.24 sys/arch/macppc/conf/POWERMAC_G5: revision 1.25 sys/arch/mipsco/conf/GENERIC: revision 1.88 sys/arch/mmeye/conf/GENERIC: revision 1.120 sys/arch/mvme68k/conf/GENERIC: revision 1.94 sys/arch/mvmeppc/conf/GENERIC: revision 1.24 sys/arch/netwinder/conf/GENERIC: revision 1.126 sys/arch/news68k/conf/GENERIC: revision 1.125 sys/arch/newsmips/conf/GENERIC: revision 1.129 sys/arch/next68k/conf/GENERIC: revision 1.139 sys/arch/ofppc/conf/GENERIC: revision 1.157 sys/arch/pmax/conf/GENERIC64: revision 1.21 sys/arch/pmax/conf/GENERIC: revision 1.185 sys/arch/prep/conf/GENERIC: revision 1.174 sys/arch/rs6000/conf/GENERIC: revision 1.33 sys/arch/sandpoint/conf/GENERIC: revision 1.88 sys/arch/sbmips/conf/GENERIC: revision 1.101 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.28 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.104 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.106 sys/arch/shark/conf/GENERIC: revision 1.121 sys/arch/sparc/conf/GENERIC: revision 1.248 sys/arch/sparc/conf/TADPOLE3GX: revision 1.65 sys/arch/sparc64/conf/GENERIC: revision 1.177 sys/arch/sparc64/conf/NONPLUS64: revision 1.44 sys/arch/sun2/conf/GENERIC: revision 1.94 sys/arch/sun3/conf/GENERIC: revision 1.171 sys/arch/vax/conf/GENERIC: revision 1.193 sys/arch/vax/conf/VAX780: revision 1.19 sys/arch/x68k/conf/GENERIC: revision 1.179 sys/arch/zaurus/conf/GENERIC: revision 1.65 sys/ufs/files.ufs: revision 1.38 Remove unused extended attributes kernel options As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them as they have been obsolete for a long time: UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate
1.166.6.1	14-Nov-2014	martin	Pull up following revision(s) (requested by manu in ticket #232): sys/arch/next68k/conf/GENERIC: revision 1.138 sys/arch/cobalt/conf/GENERIC: revision 1.146 sys/arch/mvme68k/conf/GENERIC: revision 1.93 sys/arch/vax/conf/VAX780: revision 1.18 sys/arch/newsmips/conf/GENERIC: revision 1.128 sys/arch/luna68k/conf/GENERIC: revision 1.118 sys/arch/sbmips/conf/GENERIC: revision 1.100 sys/arch/pmax/conf/GENERIC: revision 1.184 sys/arch/alpha/conf/GENERIC: revision 1.361 sys/arch/sparc64/conf/GENERIC: revision 1.176 sys/arch/sun3/conf/GENERIC: revision 1.170 sys/arch/shark/conf/GENERIC: revision 1.120 sys/arch/landisk/conf/GENERIC: revision 1.44 sys/arch/bebox/conf/GENERIC: revision 1.144 sys/arch/sparc64/conf/NONPLUS64: revision 1.43 sys/arch/sandpoint/conf/GENERIC: revision 1.87 sys/arch/emips/conf/GENERIC: revision 1.14 sys/arch/amd64/conf/XEN3_DOM0: revision 1.111 sys/arch/dreamcast/conf/GENERIC: revision 1.120 sys/arch/cesfic/conf/GENERIC: revision 1.64 sys/arch/mmeye/conf/GENERIC: revision 1.119 sys/arch/epoc32/conf/GENERIC: revision 1.7 sys/arch/x68k/conf/GENERIC: revision 1.178 sys/arch/iyonix/conf/GENERIC: revision 1.87 sys/arch/sun2/conf/GENERIC: revision 1.93 sys/arch/ews4800mips/conf/GENERIC: revision 1.50 sys/arch/amd64/conf/XEN3_DOMU: revision 1.59 sys/arch/acorn26/conf/GENERIC: revision 1.80 sys/arch/acorn32/conf/GENERIC: revision 1.115 sys/arch/macppc/conf/POWERMAC_G5: revision 1.24 sys/arch/i386/conf/GENERIC: revision 1.1117 sys/arch/arc/conf/GENERIC: revision 1.183 sys/arch/cats/conf/GENERIC: revision 1.154 sys/arch/amiga/conf/GENERIC.in: revision 1.128 sys/arch/zaurus/conf/GENERIC: revision 1.64 sys/arch/netwinder/conf/GENERIC: revision 1.125 sys/arch/hppa/conf/GENERIC: revision 1.5 sys/arch/mvmeppc/conf/GENERIC: revision 1.23 sys/arch/macppc/conf/GENERIC: revision 1.319 sys/arch/amiga/conf/GENERIC: revision 1.310 sys/arch/pmax/conf/GENERIC64: revision 1.20 sys/arch/macppc/conf/MAMBO: revision 1.23 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.27 sys/arch/amigappc/conf/GENERIC: revision 1.23 sys/arch/amd64/conf/GENERIC: revision 1.403 sys/arch/ofppc/conf/GENERIC: revision 1.156 sys/arch/mac68k/conf/GENERIC: revision 1.219 sys/arch/i386/conf/XEN3_DOMU: revision 1.64 sys/arch/mipsco/conf/GENERIC: revision 1.87 sys/arch/hp300/conf/GENERIC: revision 1.189 sys/arch/vax/conf/GENERIC: revision 1.192 sys/arch/news68k/conf/GENERIC: revision 1.124 sys/arch/ibmnws/conf/GENERIC: revision 1.45 sys/arch/hpcsh/conf/GENERIC: revision 1.105 sys/arch/sparc/conf/TADPOLE3GX: revision 1.64 sys/arch/i386/conf/XEN3_DOM0: revision 1.92 sys/arch/sparc/conf/GENERIC: revision 1.247 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.105 sys/arch/prep/conf/GENERIC: revision 1.173 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.103 sys/arch/rs6000/conf/GENERIC: revision 1.32 sys/arch/hpcmips/conf/GENERIC: revision 1.228 Support for UFS1 extended attributes in GENERIC and GENERIC-like kernels This change just brings UFS1 extended attribute support in the kernel, extended attributes are not enabled unless three conditions are met: 1) filesystem is UFS1 (newfs -O1) 2) .attribute/system and .attribute/user directories are created at fs root 3) filesystem is mounted with -o extattr Some GENERIC kernels are obviously memory constrained, the extended attributes options were not enabled for them, but just added commented out. (kernel were considered memory constrained if QUOTA option was disabled)
1.171.2.2	28-Aug-2017	skrll	Sync with HEAD
1.171.2.1	22-Sep-2015	skrll	Sync with HEAD
1.172.10.2	12-Apr-2018	martin	Pull up following revision(s) (requested by mrg in ticket #745): sys/arch/sun3/conf/Makefile.sun3: revision 1.106 sys/arch/sun3/conf/Makefile.sun3: revision 1.107 sys/arch/sun3/conf/GENERIC3X: revision 1.131 sys/arch/sun3/include/param3.h: revision 1.57 sys/arch/sun3/conf/GENERIC: revision 1.177 sys/arch/sun3/conf/GENERIC: revision 1.178 sys/arch/sun3/include/vmparam3.h: revision 1.39 sun3: - build libkern as an archive for non modular builds. from maya@ - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests. also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit. Build compat code as .a if not MODULAR. Removes some more unused functions.
1.172.10.1	26-Jan-2018	martin	Pull up following revision(s) (requested by sevan in ticket #510): sys/arch/sun3/conf/GENERIC3X: revision 1.130 sys/arch/sparc64/conf/GENERIC: revision 1.203 sys/arch/news68k/conf/LIBERO: revision 1.66 sys/arch/amiga/conf/DRACO: revision 1.185 sys/arch/evbarm/conf/MV2120: revision 1.35 sys/arch/x68k/conf/GENERIC: revision 1.187 sys/arch/rs6000/conf/GENERIC: revision 1.39 sys/arch/news68k/conf/GENERIC_TINY: revision 1.86 sys/arch/i386/conf/XEN3_DOMU: revision 1.88 sys/arch/iyonix/conf/GENERIC: revision 1.97 sys/arch/evbarm64/conf/A64EMUL: revision 1.11 sys/arch/mvme68k/conf/GENERIC: revision 1.98 sys/arch/acorn32/conf/GENERIC: revision 1.124 sys/arch/i386/conf/XEN3_DOM0: revision 1.125 sys/arch/cobalt/conf/INSTALL: revision 1.65 sys/arch/macppc/conf/GENERIC_601: revision 1.16 sys/arch/hppa/conf/GENERIC: revision 1.17 sys/arch/amiga/conf/GENERIC.in: revision 1.137 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.33 sys/arch/netwinder/conf/GENERIC: revision 1.134 sys/arch/amd64/conf/XEN3_DOMU: revision 1.83 sys/arch/mac68k/conf/GENERIC: revision 1.225 sys/arch/arc/conf/RPC44: revision 1.54 sys/arch/mipsco/conf/GENERIC: revision 1.92 sys/arch/cats/conf/GENERIC: revision 1.166 sys/arch/amd64/conf/XEN3_DOM0: revision 1.145 sys/arch/amigappc/conf/GENERIC: revision 1.33 sys/arch/sun3/conf/GENERIC: revision 1.176 sys/arch/news68k/conf/GENERIC: revision 1.130 sys/arch/hpcsh/conf/GENERIC: revision 1.110 sys/arch/hp300/conf/GENERIC: revision 1.198 sys/arch/atari/conf/GENERIC.in: revision 1.115 sys/arch/sparc/conf/MRCOFFEE: revision 1.54 sys/arch/evbppc/conf/EXPLORA451: revision 1.62 sys/arch/cesfic/conf/GENERIC: revision 1.69 sys/arch/vax/conf/GENERIC: revision 1.204 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.115 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.112 sys/arch/sparc/conf/GENERIC: revision 1.258 sys/arch/next68k/conf/GENERIC: revision 1.145 sys/arch/evbarm/conf/MMNET_GENERIC: revision 1.34 sys/arch/prep/conf/GENERIC: revision 1.185 sys/arch/amiga/conf/INSTALL: revision 1.129 sys/arch/newsmips/conf/GENERIC: revision 1.133 sys/arch/cobalt/conf/GENERIC: revision 1.156 sys/arch/sun2/conf/GENERIC: revision 1.99 sys/arch/luna68k/conf/INSTALL: revision 1.25 sys/arch/amigappc/conf/NULL: revision 1.53 sys/arch/acorn26/conf/GENERIC: revision 1.85 sys/arch/vax/conf/VAX780: revision 1.25 sys/arch/luna68k/conf/GENERIC: revision 1.125 sys/arch/ews4800mips/conf/GENERIC: revision 1.56 sys/arch/macppc/conf/POWERMAC_G5: revision 1.29 sys/arch/arc/conf/GENERIC: revision 1.189 sys/arch/macppc/conf/MAMBO: revision 1.27 sys/arch/acorn32/conf/EB7500ATX: revision 1.64 sys/arch/pmax/conf/GENERIC: revision 1.196 sys/arch/pmax/conf/GENERIC64: revision 1.28 sys/arch/amiga/conf/GENERIC: revision 1.319 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.55 sys/arch/macppc/conf/GENERIC: revision 1.339 sys/arch/emips/conf/GENERIC: revision 1.21 sys/arch/sandpoint/conf/GENERIC: revision 1.97 sys/arch/landisk/conf/GENERIC: revision 1.58 sys/arch/bebox/conf/GENERIC: revision 1.157 sys/arch/alpha/conf/GENERIC: revision 1.379 Alternate buffer queue strategies no longer considered experimental, update description. Discussed on tech-kern http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html
1.177.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.177.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.177.2.1	15-Mar-2018	pgoyette	Synch with HEAD
1.178.2.1	10-Jun-2019	christos	Sync with HEAD
1.181.2.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.186.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.189.4.1	14-Jan-2024	martin	Pull up following revision(s) (requested by tsutsui in ticket #550): sys/arch/sun3/conf/GENERIC: revision 1.191 sys/arch/sun3/conf/GENERIC: revision 1.192 Revert mistaken "no obmem0" that I added when enabling UFS_DIRHASH. Thanks tsutsui@ for pointing this out. Disable more several pseudo-devices to shrink binary size. My 3/60 fails to boot from a SCSI disk without this change. https://mail-index.netbsd.org/port-sun3/2024/01/13/msg000207.html
1.3	21-Nov-1999	itojun	bring in content of GENERIC.v6 into GENERIC. remove GENERIC.v6 file (as it is part of GENERIC now). "faith" interface is commented out by default as it is not really for general use. IPsec items are commented out as well, though we can enable "options IPSEC" without export-related issue ("options IPSEC" will enable authentication portion only). We may need to think about it again. if you have problem compiling with INET6 on archs I do not have access to, please contact me. XXX what to do with arch/arm32/SHARK{,.v6}?
1.2	09-Jul-1999	thorpej	branches: 1.2.2; 1.2.8; Add examples for including the kernel crypto bits from either crypto-us or crypto-intl, commented out, with instructions to use only one, and adjust the prefix as necessary.
1.1	01-Jul-1999	itojun	branches: 1.1.2; kernel configuration for IPv6/IPsec. should be in GENERIC in the future. (source code will be committed soon)
1.1.2.3	02-Aug-1999	thorpej	Update from trunk.
1.1.2.2	01-Jul-1999	thorpej	Sync w/ -current.
1.1.2.1	01-Jul-1999	thorpej	file GENERIC.v6 was added on branch chs-ubc2 on 1999-07-01 23:24:09 +0000
1.2.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.2.2.1	20-Nov-2000	bouyer	Remove files that are no longer on the trunck
1.141	17-Aug-2022	tsutsui	Add bwtwo0 config on P4 cgfour overlay plane on 3/80, as 3/60 in bw2.sun3. Note the ancient Xsun server supports multiple framebuffers with both cgfour (at DISPLAY :0) and overlay bwtwo (at DISPLAY :0.1).
1.140	07-Aug-2022	simonb	UFS/LFS dirhash: - Enable UFS_DIRHASH if the architecture or kernel model specific config file can use 128MB of RAM or more. - Remove experimental tag from UFS_DIRHASH; it's been with RUMP kernel and by a number of NetBSD developers for years. - Add LFS_DIRHASH if LFS was enabled. - Be somewhat consistent with FS options order.
1.139	21-Jan-2021	nia	add a commented out compat_ossaudio wherever there's compat_linux requested by mrg
1.138	27-Sep-2020	roy	branches: 1.138.2; vether: Add to kernel configurations It's only enabled if the kernel enabled bridge AND tap. Otherwise it's commented out.
1.137	10-Aug-2020	rin	Add -fno-omit-frame-pointer to m68k kernels with DDB for backtraces. -omit-frame-pointer is enabled for -O1 and higher for GCC8 by default.
1.136	01-Aug-2020	maxv	Remove references to BRIDGE_IPF, it is now compiled in by default.
1.135	19-Jun-2020	tsutsui	Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.134	26-Apr-2019	sevan	branches: 1.134.2; Use veriexec.config to reduce duplication
1.133	19-Dec-2018	maxv	Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.132	01-Aug-2018	maxv	Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
1.131	07-Mar-2018	mrg	branches: 1.131.2; also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit.
1.130	23-Jan-2018	sevan	branches: 1.130.2; Alternate buffer queue strategies no longer considered experimental, update description. Discussed on tech-kern http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html
1.129	14-Sep-2017	mrg	clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options. removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
1.128	13-Sep-2017	sevan	Remove support for VERIFIED_EXEC_FP_RMD160, VERIFIED_EXEC_FP_SHA1, and VERIFIED_EXEC_FP_MD5 options. These algorithms are either broken or on their way to being broken. Discussed on tech-security http://mail-index.netbsd.org/tech-security/2017/08/21/msg000936.html ok riastradh
1.127	28-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 1.
1.126	12-Aug-2015	maxv	branches: 1.126.10; Remove KMEMSTATS.
1.125	24-Aug-2014	jnemeth	branches: 1.125.2; Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add it to all kernel configs that contain "options MODULAR". This option turns on module autoloading by default (which is the current default). This allows people who don't want module autoloading on by default to disable it by simply removing/commentting this line.
1.124	23-Aug-2014	dholland	Systematize (and in many cases, fix) the comments on options COMPAT_NN. There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
1.123	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.122	30-Jun-2013	rmind	branches: 1.122.6; G/C PFIL_HOOKS from the kernel configs.
1.121	05-Jun-2013	christos	branches: 1.121.2; remove obsolete networking options
1.120	27-Apr-2013	christos	the bogus number police
1.119	27-Apr-2013	christos	remove confusing numeric locators where they are unused.
1.118	02-Mar-2013	christos	Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.
1.117	01-Mar-2013	joerg	Retire OSI network stack. OK core@
1.116	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.115	10-Mar-2012	joerg	branches: 1.115.2; P1003_1B_SEMAPHORE is no longer optional.
1.114	18-Dec-2011	dholland	WABPL is no longer considered experimental (has not been for some time) so update its comment in config files.
1.113	22-Nov-2011	tls	branches: 1.113.2; The rnd pseudo-device is not really optional, because it is in the same source file as the entropy-pool code itself. Move it to std. This will be cleaned up more when I split the sources up as they should be. This fixes build breaks on several ports. Thanks to Havard Eidnes for pointing them out.
1.112	30-Jun-2011	wiz	branches: 1.112.2; dependant -> dependent
1.111	06-Mar-2011	bouyer	merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on. See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
1.110	03-Jan-2011	tsutsui	branches: 1.110.2; 1.110.4; Xref module(7) in comments.
1.109	23-Nov-2010	hannken	Remove unused count from pseudo-device md.
1.108	16-Oct-2010	tsutsui	Add commented out options MODULAR.
1.107	29-Apr-2010	chs	enable TMPFS in all GENERICs that have MFS enabled.
1.106	16-Apr-2010	pooka	Remove unused count (invariably "4") from pseudo-device fss.
1.105	17-Jan-2009	tsutsui	branches: 1.105.4; 1.105.6; Add options COMPAT_50.
1.104	24-Nov-2008	ad	Remove softdep, pass 1. We are focused on improving journalling. Proposed on tech-kern@.
1.103	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.102	15-Aug-2008	tsutsui	branches: 1.102.2; Add accept filters to sync with GENERIC.
1.101	31-Jul-2008	simonb	Add "options WAPBL" to standard GENERIC/INSTALL type configs.
1.100	05-Apr-2008	tsutsui	branches: 1.100.4; 1.100.6; 1.100.10; Always specify COPTS="-Os" and disable several options and devices to shrink kernels. Current sun68k bootloader can't load a kernel larger than ~2MB, and our ever growing kernel have been reached the limit.
1.99	31-Dec-2007	ad	branches: 1.99.6; Remove systrace. Ok core@.
1.98	04-Nov-2007	xtraeme	branches: 1.98.2; 1.98.8; Remove System V semaphores and share memory options to set the limits: SEMMNI, SEMMNS, SEMUME and SHMMAXPGS. They can be tweaked via sysctl now. Ports that were setting values on them weren't touched, I only removed the ones that were commented out.
1.97	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.96	18-Jul-2007	tsutsui	branches: 1.96.4; 1.96.6; 1.96.10; - add options COMPAT_40 - use options<space><tab>
1.95	06-Jun-2007	martin	branches: 1.95.2; 1.95.4; Add pseudo-device agr to more kernels
1.94	11-Nov-2006	jmmv	branches: 1.94.2; 1.94.8; 1.94.10; 1.94.16; 1.94.18; Remove tmpfs's experimental status. OK'ed by core@.
1.93	27-Sep-2006	manu	- Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.92	26-Aug-2006	christos	branches: 1.92.2; 1.92.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.91	26-Aug-2006	tsutsui	Remove obsolete #options VERIFIED_EXEC, found by grep(1).
1.90	12-Aug-2006	christos	Disable SYSTRACE by default on all kernels (discussed with core)
1.89	28-Jun-2006	tsutsui	branches: 1.89.2; Sync with GENERIC: > Add CARP to GENERIC kernel configs. CARP is not enabled by default.
1.88	28-Mar-2006	pavel	branches: 1.88.4; Add stf to all kernel configs which have INET6 and gif, except the INSTALL ones and those for specific machines of developers. PR 32304. OK'ed by rpaulo. N.B. stf is a cloning device, so it still must be enabled by "ifconfig stf0 create".
1.87	05-Feb-2006	cube	branches: 1.87.2; 1.87.4; 1.87.6; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.86	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.85	03-Feb-2006	tsutsui	branches: 1.85.2; Sync with GENERIC: > Add commented out UDF file-system entry in all GENERIC configurations.
1.84	10-Dec-2005	tsutsui	branches: 1.84.2; 1.84.4; Sync with GENERIC: > Add (commented out) Veriexec options and pseudo-device to GENERIC kernels
1.83	07-Dec-2005	tsutsui	Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.82	06-Oct-2005	tsutsui	Sync with GENERIC: - add indent - add commented out file-system TMPFS - enable PFIL_HOOLS - space cosmetics
1.81	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.80	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.79	19-Aug-2005	christos	64 bit inode changes.
1.78	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.77	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.76	17-Jul-2005	hubertf	Add support for reading cloop2 compressed filesystem image, enable by putting VND_COMPRESSION into kernel config file. Written by Cliff Wright, polished up slightly by me.
1.75	07-Jul-2005	tron	Add (commented out) IPSEC_NAT_T option.
1.74	25-Jun-2005	rpaulo	branches: 1.74.2; Add file-system PTYFS (commented out) so that people know its existence. Ok'ed by Christos Zoulas and Hubert Feyrer.
1.73	09-Jun-2005	tsutsui	- Rename options NEW_BUFQ_STRATEGY -> options BUFQ_READPRIO. (still commented out) - Add (also commented out) options BUFQ_PRIOCSCAN. Suggested by perry and soda on tech-kern. Please refer options(4) for details for these options.
1.72	18-Feb-2005	dsl	branches: 1.72.4; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.71	11-Feb-2005	dsl	Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
1.70	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.69	30-Jan-2005	tsutsui	Enable disconnect/reselect for esp(4) on 3/80 by default. It also implies to enable tagged queueing, which works fine on my 3/80: --- NetBSD 2.99.15 (CHARIOT) #184: Sun Jan 30 07:13:08 JST 2005 tsutsui@mirage:/usr/src/sys/arch/sun3/compile/CHARIOT Model: sun3x 80 fpu: mc68882 total memory = 65536 KB avail memory = 62496 KB mainbus0 (root) obio0 at mainbus0 : dma0 at obio0 addr 0x66001000 ipl 2: rev 0 esp0 at obio0 addr 0x66000000 ipl 2: ESP100, 20MHz, SCSI ID 7 scsibus0 at esp0: 8 targets, 8 luns per target : scsibus0: waiting 2 seconds for devices to settle... sd0 at scsibus0 target 0 lun 0: <SEAGATE, ST31230N, HP04> disk fixed sd0: 1001 MB, 3992 cyl, 5 head, 102 sec, 512 bytes/sect x 2051460 sectors sd0: async, 8-bit transfers, tagged queueing sd1 at scsibus0 target 3 lun 0: <FUJITSU, M1606S-512, 6237> disk fixed sd1: 1041 MB, 3457 cyl, 6 head, 102 sec, 512 bytes/sect x 2131992 sectors sd1: async, 8-bit transfers, tagged queueing boot device: sd0a : --- (yes, async but tagged queueing :-)
1.68	28-Jan-2005	rumble	Sprinkle options UFS_DIRHASH on GENERIC kernels. It's presently commented out and labeled experimental pending further review and testing.
1.67	21-Jan-2005	tsutsui	branches: 1.67.2; Remove options COMPAT_15 and add options COMPAT_20.
1.66	17-Jan-2005	cube	Add tap(4) support to a random^Wcarefully chosen set of kernel configs. All those kernels have a line for both tun and bridge, and if either is commented out, tap is commented out also. With the exception of i386's GENERIC_TINY. XXX: we _need_ some way of making this more simple.
1.65	10-Nov-2004	christos	branches: 1.65.4; Add COMPAT_BSDPTY to the rest of the config files.
1.64	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.63	28-Jun-2004	bouyer	Add options P1003_1B_SEMAPHORE to all GENERIC-like kernel config files where SYSV* options were already present (commented out if the SYSV* options are commented out). Fix lib/25897 and lib/25898.
1.62	26-Jun-2004	abs	Add (commented out) ALTQ options to all GENERIC-like files
1.61	22-Jun-2004	itojun	have pf and pflog pseudo-device (commented out). reviewed by matt, perry, christos
1.60	18-Jun-2004	christos	ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM
1.59	16-Jun-2004	christos	Add pseudo-device ptm on all the generic flavored kernels.
1.58	22-Sep-2003	cl	branches: 1.58.2; add COMPAT_15/COMPAT_16
1.57	27-Apr-2003	tsutsui	branches: 1.57.2; Sync with GENERIC: - add #options BRIDGE_IPF - add pseudo-device ksyms
1.56	10-Apr-2003	christos	Bye Bye UCONSOLE
1.55	22-Nov-2002	wiz	Fix typo (responsiness -> responsiveness).
1.54	18-Oct-2002	tsutsui	Add (commented out) options NEW_BUFQ_STRATEGY and pseudo-device cgd. (sync with GENERIC)
1.53	06-Oct-2002	tsutsui	Sync with GENERIC: - Add options SYSTRACE - Add (commented out) options for semaphores
1.52	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.51	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.50	25-Apr-2002	atatat	branches: 1.50.2; 1.50.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.49	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.48	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.47	19-Jan-2002	oster	Add new RF_* options for RAIDframe bits that are no longer built by default. While we're here, enable RAIDframe (and RAID_AUTOCONFIG) by default for architectures that I'm comfortable can deal with it being on by default. Also: bump the number of 'raid' devices from 4 to 8, since 4 seems to be insufficient in practise.
1.46	28-Dec-2001	martin	Add PPPoE to all generic kernels that should be able to use it. XXX TODO: do this for INSTALL kernels too, add sysinst support and make the XXX needed binaries available on the ramdisk root fs.
1.45	23-Nov-2001	atatat	The bridge(4) pseudo-device no longer requires the port to __HAVE_GENERIC_SOFT_INTERRUPTS, so add it back to all GENERIC configs.
1.44	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.43	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.42	01-Sep-2001	atatat	branches: 1.42.6; Comment out bridge pseudo devices from ports that don't __HAVE_GENERIC_SOFT_INTERRUPTS. bridge(4) doesn't compile there.
1.41	01-Sep-2001	atatat	Add bridge pseudo devices to GENERIC configs
1.40	08-Jul-2001	abs	branches: 1.40.2; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.39	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.38	22-Feb-2001	chs	branches: 1.38.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.37	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMENTAL" comments.
1.36	19-Dec-2000	tsutsui	Add pseudo-device vlan.
1.35	28-Oct-2000	tsutsui	Enable options SOFTDEP.
1.34	04-Oct-2000	itojun	enable rnd(4)
1.33	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.32	14-Jun-2000	veego	branches: 1.32.2; Remove the obsolete config fragments for kernel crypto, because the IPsec crypto code is now in the kernel source tree.
1.31	09-Jun-2000	tsutsui	Add (commented out) stf. (sync with GENERIC)
1.30	09-Jun-2000	tsutsui	Enable vnd.
1.29	01-Apr-2000	tsutsui	branches: 1.29.2; Add OVERLAY and RAID_AUTOCONFIG. (sync with GENERIC)
1.28	10-Jan-2000	tsutsui	Add IPv6 stuff.
1.27	15-Nov-1999	fvdl	Add commented out option SOFTDEP to all GENERIC kernels.
1.26	29-Jul-1999	augustss	branches: 1.26.2; 1.26.8; It's time to be COMPAT_14.
1.25	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.24	08-Apr-1999	gwr	branches: 1.24.2; 1.24.4; Make "dma" a real device so it can attach before esp.
1.23	17-Dec-1998	gwr	Sync with GENERIC
1.22	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.21	11-Jun-1998	fair	turn on LKM by default, per PR#4423
1.20	18-Mar-1998	bouyer	Add commented out "options FFS_EI"
1.19	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.18	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.17	22-Jan-1998	gwr	branches: 1.17.4; Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.16	01-Dec-1997	kleink	Add COMPAT_13.
1.15	20-Nov-1997	fair	add pseudo-device rnd, commented out
1.14	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.13	17-Oct-1997	gwr	branches: 1.13.2; Add COMPAT_1?
1.12	16-Oct-1997	gwr	Add VME support
1.11	07-Oct-1997	gwr	cosmetic
1.10	07-Oct-1997	gwr	Add the ie driver (and reorder some things)
1.9	23-Aug-1997	mjacob	add a before tab to SCSIVERBOSE
1.8	20-Aug-1997	mjacob	add commented out reference SCSIVERBOSE option
1.7	07-May-1997	lukem	branches: 1.7.4; cleanup use of whitespace
1.6	12-Apr-1997	gwr	Document the flags accepted by the esp driver.
1.5	09-Apr-1997	jeremy	Add floppy controller and floppy drive. Also add MS-DOS filesystem for use with floppies. Remove 'SYMTAB_SPACE' now that we have our own bootloader.
1.4	24-Mar-1997	gwr	No longer need SYMTAB_SPACE now that sun3x/stand/* works. (Thanks, Jeremy!)
1.3	21-Mar-1997	jeremy	Fixed address for bwtwo framebuffer.
1.2	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.1	24-Feb-1997	jeremy	branches: 1.1.2; The first GENERIC config for sun3x. Includes new esp driver.
1.1.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.7.4.3	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.7.4.2	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.7.4.1	23-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.13.2.1	20-Nov-1997	mellon	Pull rev 1.15 up from trunk (fair)
1.17.4.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.17.4.1	27-Jan-1998	gwr	Sun3X config.
1.24.4.2	02-Aug-1999	thorpej	Update from trunk.
1.24.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.24.2.3	03-Jun-2000	he	Apply patch (requested by he): Disable the UNION file system, to avoid a repeat of the 1.4.1 and 1.4.2 LAST_MINUTE changes. It is reportedly buggy, and can be used by ordinary users to crash the system.
1.24.2.2	29-Feb-2000	he	Apply patch (requested by toddpw): Add 4 vnd pseudo-devices to GENERIC and ``MAKEDEV all'' for sun3.
1.24.2.1	08-Apr-1999	he	file GENERIC3X was added on branch netbsd-1-4 on 2000-02-29 23:45:27 +0000
1.26.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.26.2.4	12-Mar-2001	bouyer	Sync with HEAD.
1.26.2.3	05-Jan-2001	bouyer	Sync with HEAD
1.26.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.26.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.29.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.32.2.3	01-May-2001	he	Pull up revisions 1.36-1.37 (requested by he): Add pseudo-device vlan. Make sure "rnd is EXPERIMENTAL" comment is removed.
1.32.2.2	30-Oct-2000	tv	Pullup 1.35 [tsutsui]: Enable options SOFTDEP.
1.32.2.1	05-Oct-2000	itojun	pullup (approved by releng-1-5) enable rnd(4). > cvs rdiff -r1.33 -r1.34 syssrc/sys/arch/sun3/conf/GENERIC3X > cvs rdiff -r1.33 -r1.34 syssrc/sys/arch/bebox/conf/GENERIC > cvs rdiff -r1.14 -r1.15 syssrc/sys/arch/mvme68k/conf/GENERIC
1.38.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.40.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.40.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.40.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.40.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.40.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.40.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.42.6.8	11-Dec-2002	thorpej	Sync with HEAD.
1.42.6.7	11-Nov-2002	nathanw	Catch up to -current
1.42.6.6	18-Oct-2002	nathanw	Catch up to -current.
1.42.6.5	20-Jun-2002	nathanw	Catch up to -current.
1.42.6.4	17-Apr-2002	nathanw	Catch up to -current.
1.42.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.42.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.42.6.1	01-Sep-2001	nathanw	file GENERIC3X was added on branch nathanw_sa on 2002-01-08 00:28:16 +0000
1.50.4.1	01-Aug-2002	lukem	Pull up revision 1.51 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.50.2.1	15-Jul-2002	gehenna	catch up with -current.
1.57.2.10	11-Dec-2005	christos	Sync with head.
1.57.2.9	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.57.2.8	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.57.2.7	15-Feb-2005	skrll	Sync with HEAD.
1.57.2.6	04-Feb-2005	skrll	Sync with HEAD.
1.57.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.57.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.57.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.57.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.57.2.1	03-Aug-2004	skrll	Sync with HEAD
1.58.2.3	15-Jul-2004	he	Pull up revision 1.64 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.58.2.2	02-Jul-2004	he	Pull up revision 1.63 (requested by bouyer in ticket #573): Add options P1003_1B_SEMAPHORE to all GENERIC-like kernel config files where SYSV* options were already present (commented out if the SYSV* options are commented out). Fixes PR#25897 and PR#25898.
1.58.2.1	30-Jun-2004	jdc	Pull up revision 1.62 (requested by abs in ticket #567). Add (commented out) ALTQ options to all GENERIC-like files
1.65.4.1	29-Apr-2005	kent	sync with -current
1.67.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.67.2.1	12-Feb-2005	yamt	sync with head.
1.72.4.2	14-Aug-2005	riz	Pull up revision 1.76 (requested by hubertf in ticket #625): Add support for reading cloop2 compressed filesystem images, enable by putting VND_COMPRESSION into kernel config file. Written by Cliff Wright, polished up slightly by me.
1.72.4.1	18-Jul-2005	riz	Pull up revision 1.75 (requested by tron in ticket #566): Add (commented out) IPSEC_NAT_T option.
1.74.2.5	21-Jan-2008	yamt	sync with head
1.74.2.4	15-Nov-2007	yamt	sync with head.
1.74.2.3	03-Sep-2007	yamt	sync with head.
1.74.2.2	30-Dec-2006	yamt	sync with head.
1.74.2.1	21-Jun-2006	yamt	sync with head.
1.84.4.1	09-Sep-2006	rpaulo	sync with head
1.84.2.1	18-Feb-2006	yamt	sync with head.
1.85.2.1	22-Apr-2006	simonb	Sync with head.
1.87.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.87.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.87.2.3	03-Sep-2006	yamt	sync with head.
1.87.2.2	11-Aug-2006	yamt	sync with head
1.87.2.1	01-Apr-2006	yamt	sync with head.
1.88.4.1	13-Jul-2006	gdamore	Merge from HEAD.
1.89.2.2	22-Sep-2006	riz	Pull up following revision(s) (requested by tsutsui in ticket #170): sys/arch/sparc64/conf/GENERIC: revision 1.63 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.55 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.54 sys/arch/next68k/conf/GENERIC: revision 1.105 sys/arch/ews4800mips/conf/GENERIC: revision 1.12 sys/arch/arc/conf/GENERIC: revision 1.142 sys/arch/sun3/conf/GENERIC3X: revision 1.91 sys/arch/amd64/conf/GENERIC: revision 1.105 sys/arch/sun2/conf/GENERIC: revision 1.58 sys/arch/amiga/conf/GENERIC.in: revision 1.55 sys/arch/mac68k/conf/GENERIC: revision 1.175 sys/arch/acorn26/conf/GENERIC: revision 1.46 sys/arch/shark/conf/GENERIC: revision 1.65 sys/arch/cesfic/conf/GENERIC: revision 1.45 sys/arch/sandpoint/conf/GENERIC: revision 1.36 sys/arch/iyonix/conf/GENERIC: revision 1.32 sys/arch/mvme68k/conf/GENERIC: revision 1.69 sys/arch/evbarm/conf/ARMADILLO210: revision 1.3 sys/arch/vax/conf/GENERIC: revision 1.154 sys/arch/mipsco/conf/GENERIC: revision 1.61 sys/arch/evbarm/conf/ARMADILLO9: revision 1.14 sys/arch/cobalt/conf/GENERIC: revision 1.103 sys/arch/ofppc/conf/GENERIC: revision 1.94 sys/arch/hp700/conf/GENERIC: revision 1.69 sys/arch/playstation2/conf/GENERIC: revision 1.8 sys/arch/dreamcast/conf/GENERIC: revision 1.73 sys/arch/news68k/conf/GENERIC: revision 1.81 sys/arch/macppc/conf/GENERIC: revision 1.234 sys/arch/hp300/conf/GENERIC: revision 1.134 sys/arch/mmeye/conf/GENERIC: revision 1.83 sys/arch/ibmnws/conf/GENERIC: revision 1.26 sys/arch/cats/conf/GENERIC: revision 1.109 sys/arch/sparc/conf/GENERIC: revision 1.191 sys/arch/pdp10/conf/GENERIC: revision 1.27 sys/arch/acorn32/conf/GENERIC: revision 1.75 sys/arch/luna68k/conf/GENERIC: revision 1.74 sys/arch/bebox/conf/GENERIC: revision 1.101 sys/arch/pmax/conf/GENERIC: revision 1.148 sys/arch/x68k/conf/GENERIC: revision 1.130 sys/arch/sun3/conf/GENERIC: revision 1.134 sys/arch/prep/conf/GENERIC: revision 1.126 sys/arch/alpha/conf/GENERIC: revision 1.293 sys/arch/newsmips/conf/GENERIC: revision 1.94 sys/arch/netwinder/conf/GENERIC: revision 1.83 sys/arch/hpcsh/conf/GENERIC: revision 1.69 sys/arch/sbmips/conf/GENERIC: revision 1.55 sys/arch/pc532/conf/GENERIC: revision 1.65 sys/arch/hpcmips/conf/GENERIC: revision 1.192 Remove obsolete #options VERIFIED_EXEC, found by grep(1).
1.89.2.1	14-Aug-2006	tron	Pull up following revision(s) (requested by elad in ticket #17): sys/arch/sparc/conf/KRUPS: revision 1.38 sys/arch/i386/conf/XEN2_DOMU: revision 1.2 sys/arch/i386/conf/GENERIC_LAPTOP: revision 1.197 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.53 sys/arch/evbsh5/conf/SIMULATOR: revision 1.12 sys/arch/sparc/conf/MRCOFFEE: revision 1.17 sys/arch/next68k/conf/GENERIC: revision 1.104 sys/arch/i386/conf/VIRTUALPC: revision 1.44 sys/arch/ews4800mips/conf/GENERIC: revision 1.11 sys/arch/evbsh5/conf/CAYMAN: revision 1.23 sys/arch/arc/conf/GENERIC: revision 1.141 sys/arch/amd64/conf/GENERIC: revision 1.103 sys/arch/sun3/conf/GENERIC3X: revision 1.90 sys/arch/evbarm/conf/HDL_G: revision 1.3 sys/arch/sun2/conf/GENERIC: revision 1.57 sys/arch/news68k/conf/GENERIC_TINY: revision 1.51 sys/arch/evbppc/conf/EXPLORA451: revision 1.27 sys/arch/amiga/conf/GENERIC.in: revision 1.54 sys/arch/mac68k/conf/GENERIC: revision 1.174 sys/arch/acorn26/conf/GENERIC: revision 1.45 sys/arch/shark/conf/GENERIC: revision 1.64 sys/arch/cesfic/conf/GENERIC: revision 1.44 sys/arch/mvme68k/conf/GENERIC: revision 1.68 sys/arch/i386/conf/XEN2_DOM0: revision 1.4 sys/arch/atari/conf/GENERIC.in: revision 1.63 sys/arch/amiga/conf/GENERIC: revision 1.240 sys/arch/i386/conf/LAMB: revision 1.65 sys/arch/i386/conf/GENERIC: revision 1.773 sys/arch/acorn32/conf/EB7500ATX: revision 1.26 sys/arch/x68k/conf/GENERIC: revision 1.128 sys/arch/vax/conf/GENERIC: revision 1.153 sys/arch/atari/conf/ATARITT: revision 1.81 sys/arch/mipsco/conf/GENERIC: revision 1.60 sys/arch/cobalt/conf/GENERIC: revision 1.101 sys/arch/evbarm/conf/ARMADILLO9: revision 1.13 sys/arch/ofppc/conf/GENERIC: revision 1.93 sys/arch/atari/conf/MILAN-PCIIDE: revision 1.51 sys/arch/arc/conf/RPC44: revision 1.26 sys/arch/sparc64/conf/GENERIC: revision 1.59 sys/arch/i386/conf/XEN3_DOMU: revision 1.2 sys/arch/hp700/conf/GENERIC: revision 1.68 sys/arch/atari/conf/MILAN-ISAIDE: revision 1.47 sys/arch/macppc/conf/GENERIC: revision 1.231 sys/arch/dreamcast/conf/GENERIC: revision 1.72 sys/arch/news68k/conf/GENERIC: revision 1.80 sys/arch/hp300/conf/GENERIC: revision 1.133 sys/arch/mmeye/conf/GENERIC: revision 1.82 sys/arch/macppc/conf/MAMBO: revision 1.2 sys/arch/cats/conf/GENERIC: revision 1.107 sys/arch/atari/conf/FALCON: revision 1.79 sys/arch/acorn32/conf/GENERIC: revision 1.71 sys/arch/sparc/conf/GENERIC: revision 1.190 sys/arch/news68k/conf/LIBERO: revision 1.40 sys/arch/amiga/conf/DRACO: revision 1.114 sys/arch/cobalt/conf/INSTALL: revision 1.23 sys/arch/luna68k/conf/GENERIC: revision 1.73 sys/arch/bebox/conf/GENERIC: revision 1.100 sys/arch/pmax/conf/GENERIC: revision 1.147 sys/arch/amiga/conf/WSCONS: revision 1.52 sys/arch/macppc/conf/POWERMAC_G5: revision 1.2 sys/arch/alpha/conf/ALPHA: revision 1.218 sys/arch/sun3/conf/GENERIC: revision 1.133 sys/arch/prep/conf/GENERIC: revision 1.124 sys/arch/alpha/conf/GENERIC: revision 1.291 sys/arch/atari/conf/HADES: revision 1.71 sys/arch/newsmips/conf/GENERIC: revision 1.93 sys/arch/netwinder/conf/GENERIC: revision 1.82 sys/arch/hpcmips/conf/GENERIC: revision 1.190 sys/arch/amiga/conf/AMIGA: revision 1.98 sys/arch/sbmips/conf/GENERIC: revision 1.54 sys/arch/pc532/conf/GENERIC: revision 1.64 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.53 Disable SYSTRACE by default on all kernels (discussed with core)
1.92.4.2	10-Dec-2006	yamt	sync with head.
1.92.4.1	22-Oct-2006	yamt	sync with head
1.92.2.1	18-Nov-2006	ad	Sync with head.
1.94.18.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.94.16.2	03-Oct-2007	garbled	Sync with HEAD
1.94.16.1	26-Jun-2007	garbled	Sync with HEAD.
1.94.10.1	11-Jul-2007	mjf	Sync with head.
1.94.8.3	03-Dec-2007	ad	Sync with HEAD.
1.94.8.2	20-Aug-2007	ad	Sync with HEAD.
1.94.8.1	09-Jun-2007	ad	Sync with head.
1.94.2.1	06-Jun-2007	bouyer	pullup the following revisions (requested my martin in ticket #699): sys/arch/acorn26/conf/GENERIC 1.50 sys/arch/acorn32/conf/GENERIC 1.79 sys/arch/alpha/conf/GENERIC 1.313 sys/arch/amd64/conf/GENERIC 1.148 sys/arch/amiga/conf/GENERIC 1.245 sys/arch/arc/conf/GENERIC 1.146 sys/arch/bebox/conf/GENERIC 1.105 sys/arch/cats/conf/GENERIC 1.115 sys/arch/cobalt/conf/GENERIC 1.108 sys/arch/dreamcast/conf/GENERIC 1.78 sys/arch/ews4800mips/conf/GENERIC 1.18 sys/arch/hp300/conf/GENERIC 1.139 sys/arch/hp700/conf/GENERIC 1.74 sys/arch/hpcmips/conf/GENERIC 1.196 sys/arch/i386/conf/GENERIC 1.831 sys/arch/iyonix/conf/GENERIC 1.38 via patch sys/arch/landisk/conf/GENERIC 1.8 via patch sys/arch/luna68k/conf/GENERIC 1.78 sys/arch/mac68k/conf/GENERIC 1.181 sys/arch/macppc/conf/GENERIC 1.256 via patch sys/arch/mipsco/conf/GENERIC 1.65 sys/arch/mmeye/conf/GENERIC 1.88 sys/arch/mvme68k/conf/GENERIC 1.71 sys/arch/news68k/conf/GENERIC 1.88 sys/arch/newsmips/conf/GENERIC 1.98 sys/arch/next68k/conf/GENERIC 1.108 sys/arch/ofppc/conf/GENERIC 1.98 sys/arch/pc532/conf/GENERIC 1.70 sys/arch/pmax/conf/GENERIC 1.152 sys/arch/prep/conf/GENERIC 1.135 sys/arch/sbmips/conf/GENERIC 1.61 sys/arch/sparc/conf/GENERIC 1.199 sys/arch/sparc64/conf/GENERIC 1.85 sys/arch/sun3/conf/GENERIC 1.138 sys/arch/vax/conf/GENERIC 1.157 sys/arch/x68k/conf/GENERIC 1.134 sys/arch/amiga/conf/GENERIC.in 1.59 sys/arch/sgimips/conf/GENERIC32_IP2x 1.66 sys/arch/sgimips/conf/GENERIC32_IP3x 1.63 sys/arch/sun3/conf/GENERIC3X 1.95 sys/arch/atari/conf/GENERIC.in 1.66 Add pseudo-device agr to all GENERIC kernels where it might make sense (commented out in some).
1.95.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.95.2.1	07-Aug-2007	matt	Sync with HEAD.
1.96.10.1	13-Nov-2007	bouyer	Sync with HEAD
1.96.6.2	09-Jan-2008	matt	sync with HEAD
1.96.6.1	06-Nov-2007	matt	sync with HEAD
1.96.4.1	04-Nov-2007	jmcneill	Sync with HEAD.
1.98.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.98.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.99.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.99.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.99.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.100.10.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.100.10.1	19-Oct-2008	haad	Sync with HEAD.
1.100.6.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.100.4.2	11-Aug-2010	yamt	sync with head.
1.100.4.1	04-May-2009	yamt	sync with head.
1.102.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.105.6.3	21-Apr-2011	rmind	sync with head
1.105.6.2	05-Mar-2011	rmind	sync with head
1.105.6.1	30-May-2010	rmind	sync with head
1.105.4.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.105.4.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.105.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.110.4.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.110.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.112.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.112.2.2	30-Oct-2012	yamt	sync with head
1.112.2.1	17-Apr-2012	yamt	sync with head
1.113.2.2	11-Mar-2012	mrg	sync to latest -current
1.113.2.1	18-Feb-2012	mrg	merge to -current.
1.115.2.4	03-Dec-2017	jdolecek	update from HEAD
1.115.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.115.2.2	23-Jun-2013	tls	resync from head
1.115.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.121.2.1	28-Aug-2013	rmind	sync with head
1.122.6.1	15-May-2015	snj	Pull up following revision(s) (requested by jnemeth in ticket #762): share/man/man4/options.4: revision 1.442 sys/arch/amd64/conf/ALL: revision 1.18 sys/arch/amd64/conf/GENERIC: revision 1.396 sys/arch/dreamcast/conf/GENERIC: revision 1.119 sys/arch/epoc32/conf/GENERIC: revision 1.6 sys/arch/evbarm/conf/BCM5301X: revision 1.24 sys/arch/evbarm/conf/BCM56340: revision 1.9 sys/arch/evbarm/conf/IMX23_OLINUXINO: revision 1.9 sys/arch/evbarm/conf/std.beagle: revision 1.13 sys/arch/evbarm/conf/std.kobo: revision 1.2 sys/arch/evbarm/conf/std.netwalker: revision 1.10 sys/arch/evbppc/conf/P2020DS: revision 1.25 sys/arch/evbppc/conf/RB800: revision 1.30 sys/arch/evbppc/conf/TWRP1025: revision 1.18 sys/arch/hp300/conf/GENERIC: revision 1.187 sys/arch/hpcsh/conf/GENERIC: revision 1.104 sys/arch/i386/conf/GENERIC: revision 1.1111 sys/arch/i386/conf/MONOLITHIC: revision 1.17 sys/arch/landisk/conf/GENERIC: revision 1.43 sys/arch/luna68k/conf/GENERIC: revision 1.117 sys/arch/macppc/conf/GENERIC: revision 1.316 sys/arch/macppc/conf/GENERIC_601: revision 1.5 sys/arch/mmeye/conf/MMEYE_WLF: revision 1.16 sys/arch/news68k/conf/GENERIC: revision 1.123 sys/arch/sandpoint/conf/GENERIC: revision 1.85 sys/arch/shark/conf/GENERIC: revision 1.119 sys/arch/sparc/conf/GENERIC: revision 1.246 sys/arch/sparc64/conf/GENERIC: revision 1.174 sys/arch/sun3/conf/GENERIC3X: revision 1.125 sys/arch/sun3/conf/GENERIC: revision 1.169 sys/arch/x68k/conf/GENERIC: revision 1.177 sys/arch/zaurus/conf/GENERIC: revision 1.62 sys/conf/files: revision 1.1099 sys/kern/kern_module.c: revisions 1.98, 1.99 Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add it to all kernel configs that contain "options MODULAR". This option turns on module autoloading by default (which is the current default). This allows people who don't want module autoloading on by default to disable it by simply removing/commentting this line. -- fix typo. (s/MODULE_DEFAULT_AUTOLOAD/MODULAR_DEFAULT_AUTOLOAD/)
1.125.2.2	28-Aug-2017	skrll	Sync with HEAD
1.125.2.1	22-Sep-2015	skrll	Sync with HEAD
1.126.10.2	12-Apr-2018	martin	Pull up following revision(s) (requested by mrg in ticket #745): sys/arch/sun3/conf/Makefile.sun3: revision 1.106 sys/arch/sun3/conf/Makefile.sun3: revision 1.107 sys/arch/sun3/conf/GENERIC3X: revision 1.131 sys/arch/sun3/include/param3.h: revision 1.57 sys/arch/sun3/conf/GENERIC: revision 1.177 sys/arch/sun3/conf/GENERIC: revision 1.178 sys/arch/sun3/include/vmparam3.h: revision 1.39 sun3: - build libkern as an archive for non modular builds. from maya@ - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests. also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit. Build compat code as .a if not MODULAR. Removes some more unused functions.
1.126.10.1	26-Jan-2018	martin	Pull up following revision(s) (requested by sevan in ticket #510): sys/arch/sun3/conf/GENERIC3X: revision 1.130 sys/arch/sparc64/conf/GENERIC: revision 1.203 sys/arch/news68k/conf/LIBERO: revision 1.66 sys/arch/amiga/conf/DRACO: revision 1.185 sys/arch/evbarm/conf/MV2120: revision 1.35 sys/arch/x68k/conf/GENERIC: revision 1.187 sys/arch/rs6000/conf/GENERIC: revision 1.39 sys/arch/news68k/conf/GENERIC_TINY: revision 1.86 sys/arch/i386/conf/XEN3_DOMU: revision 1.88 sys/arch/iyonix/conf/GENERIC: revision 1.97 sys/arch/evbarm64/conf/A64EMUL: revision 1.11 sys/arch/mvme68k/conf/GENERIC: revision 1.98 sys/arch/acorn32/conf/GENERIC: revision 1.124 sys/arch/i386/conf/XEN3_DOM0: revision 1.125 sys/arch/cobalt/conf/INSTALL: revision 1.65 sys/arch/macppc/conf/GENERIC_601: revision 1.16 sys/arch/hppa/conf/GENERIC: revision 1.17 sys/arch/amiga/conf/GENERIC.in: revision 1.137 sys/arch/sgimips/conf/GENERIC32_IP12: revision 1.33 sys/arch/netwinder/conf/GENERIC: revision 1.134 sys/arch/amd64/conf/XEN3_DOMU: revision 1.83 sys/arch/mac68k/conf/GENERIC: revision 1.225 sys/arch/arc/conf/RPC44: revision 1.54 sys/arch/mipsco/conf/GENERIC: revision 1.92 sys/arch/cats/conf/GENERIC: revision 1.166 sys/arch/amd64/conf/XEN3_DOM0: revision 1.145 sys/arch/amigappc/conf/GENERIC: revision 1.33 sys/arch/sun3/conf/GENERIC: revision 1.176 sys/arch/news68k/conf/GENERIC: revision 1.130 sys/arch/hpcsh/conf/GENERIC: revision 1.110 sys/arch/hp300/conf/GENERIC: revision 1.198 sys/arch/atari/conf/GENERIC.in: revision 1.115 sys/arch/sparc/conf/MRCOFFEE: revision 1.54 sys/arch/evbppc/conf/EXPLORA451: revision 1.62 sys/arch/cesfic/conf/GENERIC: revision 1.69 sys/arch/vax/conf/GENERIC: revision 1.204 sys/arch/sgimips/conf/GENERIC32_IP3x: revision 1.115 sys/arch/sgimips/conf/GENERIC32_IP2x: revision 1.112 sys/arch/sparc/conf/GENERIC: revision 1.258 sys/arch/next68k/conf/GENERIC: revision 1.145 sys/arch/evbarm/conf/MMNET_GENERIC: revision 1.34 sys/arch/prep/conf/GENERIC: revision 1.185 sys/arch/amiga/conf/INSTALL: revision 1.129 sys/arch/newsmips/conf/GENERIC: revision 1.133 sys/arch/cobalt/conf/GENERIC: revision 1.156 sys/arch/sun2/conf/GENERIC: revision 1.99 sys/arch/luna68k/conf/INSTALL: revision 1.25 sys/arch/amigappc/conf/NULL: revision 1.53 sys/arch/acorn26/conf/GENERIC: revision 1.85 sys/arch/vax/conf/VAX780: revision 1.25 sys/arch/luna68k/conf/GENERIC: revision 1.125 sys/arch/ews4800mips/conf/GENERIC: revision 1.56 sys/arch/macppc/conf/POWERMAC_G5: revision 1.29 sys/arch/arc/conf/GENERIC: revision 1.189 sys/arch/macppc/conf/MAMBO: revision 1.27 sys/arch/acorn32/conf/EB7500ATX: revision 1.64 sys/arch/pmax/conf/GENERIC: revision 1.196 sys/arch/pmax/conf/GENERIC64: revision 1.28 sys/arch/amiga/conf/GENERIC: revision 1.319 sys/arch/evbarm/conf/MPCSA_GENERIC: revision 1.55 sys/arch/macppc/conf/GENERIC: revision 1.339 sys/arch/emips/conf/GENERIC: revision 1.21 sys/arch/sandpoint/conf/GENERIC: revision 1.97 sys/arch/landisk/conf/GENERIC: revision 1.58 sys/arch/bebox/conf/GENERIC: revision 1.157 sys/arch/alpha/conf/GENERIC: revision 1.379 Alternate buffer queue strategies no longer considered experimental, update description. Discussed on tech-kern http://mail-index.netbsd.org/tech-kern/2018/01/21/msg023002.html
1.130.2.3	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.130.2.2	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.130.2.1	15-Mar-2018	pgoyette	Synch with HEAD
1.131.2.1	10-Jun-2019	christos	Sync with HEAD
1.134.2.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.138.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.16	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.15	22-Jan-1998	gwr	branches: 1.15.2; Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.14	13-Dec-1997	gwr	Sync with GENERIC
1.13	01-Dec-1997	kleink	Add COMPAT_13.
1.12	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.11	07-May-1997	lukem	branches: 1.11.8; clean up whitespace use
1.10	11-Mar-1997	gwr	Sync up with changes in GENERIC
1.9	10-Feb-1997	gwr	Actually works now.
1.8	31-Jan-1997	thorpej	branches: 1.8.2; Adopt for new file system and root spec grammar.
1.7	11-Jan-1997	mikel	branches: 1.7.2; add 'pseudo-device ccd' where necessary; PR kern/1830.
1.6	28-Dec-1996	pk	rename: ramdisk => md
1.5	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.4	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.3	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.2	26-Aug-1996	mrg	add COMPAT_12.
1.1	15-Jun-1996	gwr	branches: 1.1.2; Add KGDB support
1.1.2.2	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.1.2.1	15-Jun-1996	gwr	file GENERIC_KGDB was added on branch netbsd-1-2 on 1996-08-19 23:35:07 +0000
1.7.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.8.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.8.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.11.8.1	14-Dec-1997	mellon	Pull rev 1.14 up from trunk (gwr)
1.15.2.1	25-Jan-1998	gwr	Now just KGDB
1.63	21-Jan-2021	nia	add a commented out compat_ossaudio wherever there's compat_linux requested by mrg
1.62	19-Jun-2020	tsutsui	branches: 1.62.2; Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.61	01-Aug-2018	maxv	branches: 1.61.4; Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
1.60	14-Sep-2017	mrg	branches: 1.60.2; 1.60.4; clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options. removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
1.59	28-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 1.
1.58	07-Aug-2015	maxv	Remove the KMEMSTATS option. It no longer exists.
1.57	23-Aug-2014	dholland	branches: 1.57.2; Systematize (and in many cases, fix) the comments on options COMPAT_NN. There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
1.56	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.55	30-Jun-2013	rmind	G/C PFIL_HOOKS from the kernel configs.
1.54	27-Apr-2013	christos	branches: 1.54.4; remove confusing numeric locators where they are unused.
1.53	01-Mar-2013	joerg	Retire OSI network stack. OK core@
1.52	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.51	18-Dec-2011	dholland	branches: 1.51.6; WABPL is no longer considered experimental (has not been for some time) so update its comment in config files.
1.50	22-Nov-2011	tls	branches: 1.50.2; The rnd pseudo-device is not really optional, because it is in the same source file as the entropy-pool code itself. Move it to std. This will be cleaned up more when I split the sources up as they should be. This fixes build breaks on several ports. Thanks to Havard Eidnes for pointing them out.
1.49	30-Jun-2011	wiz	branches: 1.49.2; dependant -> dependent
1.48	06-Mar-2011	bouyer	merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on. See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
1.47	23-Nov-2010	hannken	branches: 1.47.2; 1.47.4; Remove unused count from pseudo-device md.
1.46	16-Apr-2010	pooka	Remove unused count (invariably "4") from pseudo-device fss.
1.45	06-Mar-2009	joerg	branches: 1.45.2; 1.45.4; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.44	17-Jan-2009	tsutsui	branches: 1.44.2; Add options COMPAT_50.
1.43	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.42	31-Jul-2008	simonb	branches: 1.42.2; Add "options WAPBL" to standard GENERIC/INSTALL type configs.
1.41	17-Oct-2007	garbled	branches: 1.41.16; 1.41.20; 1.41.22; 1.41.26; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.40	18-Jul-2007	tsutsui	branches: 1.40.6; - add options COMPAT_40 - use options<space><tab>
1.39	29-Dec-2006	yamt	branches: 1.39.6; 1.39.14; 1.39.16; 1.39.18; update comments on NFS_V2_ONLY after nqnfs removal. no functional changes. from Arnaud Lacombe.
1.38	02-Oct-2006	chs	remove MALLOC_NOINLINE, it doesn't do anything anymore.
1.37	27-Sep-2006	manu	- Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.36	26-Aug-2006	christos	branches: 1.36.2; 1.36.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.35	05-Feb-2006	cube	branches: 1.35.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.34	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.33	07-Dec-2005	tsutsui	branches: 1.33.2; 1.33.4; 1.33.6; Remove obsolete options VNODE_OP_NOINLINE.
1.32	07-Dec-2005	tsutsui	Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.31	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.30	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.29	19-Aug-2005	christos	64 bit inode changes.
1.28	18-Feb-2005	dsl	branches: 1.28.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.27	11-Feb-2005	dsl	Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
1.26	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.25	21-Jan-2005	tsutsui	branches: 1.25.2; Remove options COMPAT_15 and add options COMPAT_20.
1.24	10-Nov-2004	christos	branches: 1.24.4; Add COMPAT_BSDPTY to the rest of the config files.
1.23	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.22	22-Sep-2003	cl	branches: 1.22.2; add COMPAT_15/COMPAT_16
1.21	06-Sep-2003	itojun	add rnd(4) device to installation media. necessary for many purposes, including password seeding, tcp sequence number, and more. see tech-security
1.20	10-Apr-2003	christos	branches: 1.20.2; Bye Bye UCONSOLE
1.19	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.18	05-Jul-2002	abs	Ensure all INSTALL config files consistantly include PIPE_SOCKETPAIR, MALLOC_NOINLINE, and VNODE_OP_NOINLINE. The exceptions are when they include another config files that already defines the options, or if they are for an embedded board, just define a few extra options, and do not already define PIPE_SOCKETPAIR.
1.17	25-Apr-2002	atatat	branches: 1.17.2; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.16	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.15	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.14	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.13	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.12	08-Jul-2001	abs	branches: 1.12.2; 1.12.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.11	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.10	22-Feb-2001	chs	branches: 1.10.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.9	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMANTAL" comments.
1.8	02-Oct-2000	abs	Ensure all INSTALL* kernels have two ptys, and a note explaining why: pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) (Some installers may not be using sysinst, in which case this just reduces the number of ptys from 16 that are not used to 2 that are not used) For i386 conf files, no change other than comments.
1.7	25-Sep-2000	abs	Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. Move VNODE_OP_NOINLINE and NFS_V2_ONLY into '# Filesystem options' section. Consistently label '# Filesystem options' and '#File systems' sections.
1.6	25-Sep-2000	abs	Ensure all INSTALL config files have (at least) COPTS="-Os", cincluding bebox based on it working already for macppc. Also add commented out: #options VNODE_OP_NOINLINE # Don't inline vnode op calls #options NFS_V2_ONLY # Exclude NFS3 and NQNFS code as suggestions for additional savings
1.5	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.4	29-Jul-1999	augustss	branches: 1.4.2; It's time to be COMPAT_14.
1.3	08-Apr-1999	gwr	branches: 1.3.2; 1.3.4; sync with GENERIC
1.2	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.1	08-Mar-1998	gwr	branches: 1.1.2; Leaner configurations for the installation media. (Small enough to work on all machines.)
1.1.2.2	29-May-1998	mycroft	Pull up patch from gwr.
1.1.2.1	08-Mar-1998	mycroft	file INSTALL was added on branch netbsd-1-3 on 1998-05-29 17:41:21 +0000
1.3.4.1	02-Aug-1999	thorpej	Update from trunk.
1.3.2.2	08-Apr-1999	gwr	sync with GENERIC
1.3.2.1	08-Apr-1999	gwr	file INSTALL was added on branch netbsd-1-4 on 1999-04-08 07:00:59 +0000
1.4.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.4.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.4.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.10.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.12.8.7	18-Oct-2002	nathanw	Catch up to -current.
1.12.8.6	01-Aug-2002	nathanw	Catch up to -current.
1.12.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.12.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.12.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.12.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.12.8.1	08-Jul-2001	nathanw	file INSTALL was added on branch nathanw_sa on 2002-01-08 00:28:16 +0000
1.12.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.12.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.12.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.12.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.12.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.17.2.1	17-Jul-2002	gehenna	catch up with -current.
1.20.2.10	11-Dec-2005	christos	Sync with head.
1.20.2.9	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.20.2.8	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.20.2.7	15-Feb-2005	skrll	Sync with HEAD.
1.20.2.6	04-Feb-2005	skrll	Sync with HEAD.
1.20.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.20.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.20.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.20.2.1	03-Aug-2004	skrll	Sync with HEAD
1.22.2.1	15-Jul-2004	he	Pull up revision 1.23 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.24.4.1	29-Apr-2005	kent	sync with -current
1.25.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.25.2.1	12-Feb-2005	yamt	sync with head.
1.28.6.3	03-Sep-2007	yamt	sync with head.
1.28.6.2	30-Dec-2006	yamt	sync with head.
1.28.6.1	21-Jun-2006	yamt	sync with head.
1.33.6.1	22-Apr-2006	simonb	Sync with head.
1.33.4.1	09-Sep-2006	rpaulo	sync with head
1.33.2.1	18-Feb-2006	yamt	sync with head.
1.35.2.1	03-Sep-2006	yamt	sync with head.
1.36.4.1	22-Oct-2006	yamt	sync with head
1.36.2.2	12-Jan-2007	ad	Sync with head.
1.36.2.1	18-Nov-2006	ad	Sync with head.
1.39.18.1	15-Aug-2007	skrll	Sync with HEAD.
1.39.16.1	07-Aug-2007	matt	Sync with HEAD.
1.39.14.1	03-Oct-2007	garbled	Sync with HEAD
1.39.6.1	20-Aug-2007	ad	Sync with HEAD.
1.40.6.1	06-Nov-2007	matt	sync with HEAD
1.41.26.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.41.26.1	19-Oct-2008	haad	Sync with HEAD.
1.41.22.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.41.20.2	11-Aug-2010	yamt	sync with head.
1.41.20.1	04-May-2009	yamt	sync with head.
1.41.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.41.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.42.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.42.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.44.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.45.4.3	21-Apr-2011	rmind	sync with head
1.45.4.2	05-Mar-2011	rmind	sync with head
1.45.4.1	30-May-2010	rmind	sync with head
1.45.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.47.4.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.47.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.49.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.49.2.2	30-Oct-2012	yamt	sync with head
1.49.2.1	17-Apr-2012	yamt	sync with head
1.50.2.1	18-Feb-2012	mrg	merge to -current.
1.51.6.4	03-Dec-2017	jdolecek	update from HEAD
1.51.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.51.6.2	23-Jun-2013	tls	resync from head
1.51.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.54.4.1	28-Aug-2013	rmind	sync with head
1.57.2.2	28-Aug-2017	skrll	Sync with HEAD
1.57.2.1	22-Sep-2015	skrll	Sync with HEAD
1.60.4.1	10-Jun-2019	christos	Sync with HEAD
1.60.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.61.4.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.62.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.62	21-Jan-2021	nia	add a commented out compat_ossaudio wherever there's compat_linux requested by mrg
1.61	19-Jun-2020	tsutsui	branches: 1.61.2; Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.60	01-Aug-2018	maxv	branches: 1.60.4; Unreference IPF/PF from all the config files, and enable NPF instead when wanted. This also fixes some inconsistencies I saw in several files (eg IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
1.59	14-Sep-2017	mrg	branches: 1.59.2; 1.59.4; clean up COMPAT_* options for native netbsd code: - new series of files that are useful for saying "i want everything since netbsd 1.4", etc. - use the fact COMPAT_* options have future dependancies to remove many redundant options. removes about 3000 lines total across kernel configuration files. tested about 30 random kernels in the changed list.
1.58	28-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 1.
1.57	07-Aug-2015	maxv	Remove the KMEMSTATS option. It no longer exists.
1.56	23-Aug-2014	dholland	branches: 1.56.2; Systematize (and in many cases, fix) the comments on options COMPAT_NN. There are quite a few configs that are missing some COMPAT_NN options in ways that don't make sense; this should probably get cleaned up too, but for the time being I've not added or removed anything.
1.55	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.54	30-Jun-2013	rmind	G/C PFIL_HOOKS from the kernel configs.
1.53	27-Apr-2013	christos	branches: 1.53.4; remove confusing numeric locators where they are unused.
1.52	01-Mar-2013	joerg	Retire OSI network stack. OK core@
1.51	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.50	18-Dec-2011	dholland	branches: 1.50.6; WABPL is no longer considered experimental (has not been for some time) so update its comment in config files.
1.49	22-Nov-2011	tls	branches: 1.49.2; The rnd pseudo-device is not really optional, because it is in the same source file as the entropy-pool code itself. Move it to std. This will be cleaned up more when I split the sources up as they should be. This fixes build breaks on several ports. Thanks to Havard Eidnes for pointing them out.
1.48	30-Jun-2011	wiz	branches: 1.48.2; dependant -> dependent
1.47	06-Mar-2011	bouyer	merge the bouyer-quota2 branch. This adds a new on-disk format to store disk quota usage and limits, integrated with ffs metadata. Usage is checked by fsck_ffs (no more quotacheck) and is covered by the WAPBL journal. Enabled with kernel option QUOTA2 (added where QUOTA was enabled in kernel config files), turned on with tunefs(8) on a per-filesystem basis. mount_mfs(8) can also turn quotas on. See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html for details.
1.46	23-Nov-2010	hannken	branches: 1.46.2; 1.46.4; Remove unused count from pseudo-device md.
1.45	16-Apr-2010	pooka	Remove unused count (invariably "4") from pseudo-device fss.
1.44	06-Mar-2009	joerg	branches: 1.44.2; 1.44.4; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.43	17-Jan-2009	tsutsui	branches: 1.43.2; Add options COMPAT_50.
1.42	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.41	31-Jul-2008	simonb	branches: 1.41.2; Add "options WAPBL" to standard GENERIC/INSTALL type configs.
1.40	17-Oct-2007	garbled	branches: 1.40.16; 1.40.20; 1.40.22; 1.40.26; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.39	18-Jul-2007	tsutsui	branches: 1.39.6; - add options COMPAT_40 - use options<space><tab>
1.38	29-Dec-2006	yamt	branches: 1.38.6; 1.38.14; 1.38.16; 1.38.18; update comments on NFS_V2_ONLY after nqnfs removal. no functional changes. from Arnaud Lacombe.
1.37	02-Oct-2006	chs	remove MALLOC_NOINLINE, it doesn't do anything anymore.
1.36	27-Sep-2006	manu	- Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.35	26-Aug-2006	christos	branches: 1.35.2; 1.35.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.34	05-Feb-2006	cube	branches: 1.34.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.33	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.32	07-Dec-2005	tsutsui	branches: 1.32.2; 1.32.4; 1.32.6; Remove obsolete options VNODE_OP_NOINLINE.
1.31	07-Dec-2005	tsutsui	Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.30	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.29	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.28	19-Aug-2005	christos	64 bit inode changes.
1.27	18-Feb-2005	dsl	branches: 1.27.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.26	11-Feb-2005	dsl	Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
1.25	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.24	30-Jan-2005	tsutsui	Enable disconnect/reselect for esp(4) on 3/80 by default. It also implies to enable tagged queueing, which works fine on my 3/80: --- NetBSD 2.99.15 (CHARIOT) #184: Sun Jan 30 07:13:08 JST 2005 tsutsui@mirage:/usr/src/sys/arch/sun3/compile/CHARIOT Model: sun3x 80 fpu: mc68882 total memory = 65536 KB avail memory = 62496 KB mainbus0 (root) obio0 at mainbus0 : dma0 at obio0 addr 0x66001000 ipl 2: rev 0 esp0 at obio0 addr 0x66000000 ipl 2: ESP100, 20MHz, SCSI ID 7 scsibus0 at esp0: 8 targets, 8 luns per target : scsibus0: waiting 2 seconds for devices to settle... sd0 at scsibus0 target 0 lun 0: <SEAGATE, ST31230N, HP04> disk fixed sd0: 1001 MB, 3992 cyl, 5 head, 102 sec, 512 bytes/sect x 2051460 sectors sd0: async, 8-bit transfers, tagged queueing sd1 at scsibus0 target 3 lun 0: <FUJITSU, M1606S-512, 6237> disk fixed sd1: 1041 MB, 3457 cyl, 6 head, 102 sec, 512 bytes/sect x 2131992 sectors sd1: async, 8-bit transfers, tagged queueing boot device: sd0a : --- (yes, async but tagged queueing :-)
1.23	21-Jan-2005	tsutsui	branches: 1.23.2; Remove options COMPAT_15 and add options COMPAT_20.
1.22	15-Jul-2004	atatat	branches: 1.22.4; Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.21	22-Sep-2003	cl	branches: 1.21.2; add COMPAT_15/COMPAT_16
1.20	10-Apr-2003	christos	branches: 1.20.2; Bye Bye UCONSOLE
1.19	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.18	05-Jul-2002	abs	Ensure all INSTALL config files consistantly include PIPE_SOCKETPAIR, MALLOC_NOINLINE, and VNODE_OP_NOINLINE. The exceptions are when they include another config files that already defines the options, or if they are for an embedded board, just define a few extra options, and do not already define PIPE_SOCKETPAIR.
1.17	25-Apr-2002	atatat	branches: 1.17.2; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.16	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.15	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.14	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.13	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.12	08-Jul-2001	abs	branches: 1.12.2; 1.12.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.11	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.10	22-Feb-2001	chs	branches: 1.10.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.9	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMANTAL" comments.
1.8	02-Oct-2000	abs	Ensure all INSTALL* kernels have two ptys, and a note explaining why: pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) (Some installers may not be using sysinst, in which case this just reduces the number of ptys from 16 that are not used to 2 that are not used) For i386 conf files, no change other than comments.
1.7	25-Sep-2000	abs	Use "options<SPACE><TAB>" not "options<TAB>" - noted by simonb. Move VNODE_OP_NOINLINE and NFS_V2_ONLY into '# Filesystem options' section. Consistently label '# Filesystem options' and '#File systems' sections.
1.6	25-Sep-2000	abs	Ensure all INSTALL config files have (at least) COPTS="-Os", cincluding bebox based on it working already for macppc. Also add commented out: #options VNODE_OP_NOINLINE # Don't inline vnode op calls #options NFS_V2_ONLY # Exclude NFS3 and NQNFS code as suggestions for additional savings
1.5	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.4	29-Jul-1999	augustss	branches: 1.4.2; It's time to be COMPAT_14.
1.3	08-Apr-1999	gwr	branches: 1.3.2; 1.3.4; sync with GENERIC3X
1.2	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.1	08-Mar-1998	gwr	Leaner configurations for the installation media. (Small enough to work on all machines.)
1.3.4.1	02-Aug-1999	thorpej	Update from trunk.
1.3.2.2	08-Apr-1999	gwr	sync with GENERIC3X
1.3.2.1	08-Apr-1999	gwr	file INSTALL3X was added on branch netbsd-1-4 on 1999-04-08 06:49:55 +0000
1.4.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.4.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.4.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.10.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.12.8.7	18-Oct-2002	nathanw	Catch up to -current.
1.12.8.6	01-Aug-2002	nathanw	Catch up to -current.
1.12.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.12.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.12.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.12.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.12.8.1	08-Jul-2001	nathanw	file INSTALL3X was added on branch nathanw_sa on 2002-01-08 00:28:16 +0000
1.12.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.12.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.12.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.12.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.12.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.17.2.1	17-Jul-2002	gehenna	catch up with -current.
1.20.2.9	11-Dec-2005	christos	Sync with head.
1.20.2.8	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.20.2.7	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.20.2.6	15-Feb-2005	skrll	Sync with HEAD.
1.20.2.5	04-Feb-2005	skrll	Sync with HEAD.
1.20.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.20.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.20.2.1	03-Aug-2004	skrll	Sync with HEAD
1.21.2.1	15-Jul-2004	he	Pull up revision 1.22 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.22.4.1	29-Apr-2005	kent	sync with -current
1.23.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.23.2.1	12-Feb-2005	yamt	sync with head.
1.27.6.3	03-Sep-2007	yamt	sync with head.
1.27.6.2	30-Dec-2006	yamt	sync with head.
1.27.6.1	21-Jun-2006	yamt	sync with head.
1.32.6.1	22-Apr-2006	simonb	Sync with head.
1.32.4.1	09-Sep-2006	rpaulo	sync with head
1.32.2.1	18-Feb-2006	yamt	sync with head.
1.34.2.1	03-Sep-2006	yamt	sync with head.
1.35.4.1	22-Oct-2006	yamt	sync with head
1.35.2.2	12-Jan-2007	ad	Sync with head.
1.35.2.1	18-Nov-2006	ad	Sync with head.
1.38.18.1	15-Aug-2007	skrll	Sync with HEAD.
1.38.16.1	07-Aug-2007	matt	Sync with HEAD.
1.38.14.1	03-Oct-2007	garbled	Sync with HEAD
1.38.6.1	20-Aug-2007	ad	Sync with HEAD.
1.39.6.1	06-Nov-2007	matt	sync with HEAD
1.40.26.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.40.26.1	19-Oct-2008	haad	Sync with HEAD.
1.40.22.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.40.20.2	11-Aug-2010	yamt	sync with head.
1.40.20.1	04-May-2009	yamt	sync with head.
1.40.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.40.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.41.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.41.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.43.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.44.4.3	21-Apr-2011	rmind	sync with head
1.44.4.2	05-Mar-2011	rmind	sync with head
1.44.4.1	30-May-2010	rmind	sync with head
1.44.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.46.4.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.46.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.48.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.48.2.2	30-Oct-2012	yamt	sync with head
1.48.2.1	17-Apr-2012	yamt	sync with head
1.49.2.1	18-Feb-2012	mrg	merge to -current.
1.50.6.4	03-Dec-2017	jdolecek	update from HEAD
1.50.6.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.50.6.2	23-Jun-2013	tls	resync from head
1.50.6.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.53.4.1	28-Aug-2013	rmind	sync with head
1.56.2.2	28-Aug-2017	skrll	Sync with HEAD
1.56.2.1	22-Sep-2015	skrll	Sync with HEAD
1.59.4.1	10-Jun-2019	christos	Sync with HEAD
1.59.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.60.4.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.61.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.53	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.52	18-Jul-2007	tsutsui	branches: 1.52.6; Make KGDB config files just include GENERIC{,3X} and use <no> keyword of config(9).
1.51	27-Sep-2006	manu	branches: 1.51.8; 1.51.16; 1.51.20; 1.51.22; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.50	26-Aug-2006	christos	branches: 1.50.2; 1.50.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.49	05-Feb-2006	cube	branches: 1.49.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.48	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.47	07-Dec-2005	tsutsui	branches: 1.47.2; 1.47.4; 1.47.6; Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.46	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.45	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.44	19-Aug-2005	christos	64 bit inode changes.
1.43	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.42	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.41	18-Feb-2005	dsl	branches: 1.41.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.40	11-Feb-2005	dsl	Add 'option FFS_SNAPSHOT' to most of the config files. Commented out for kernels that appear to hace space constraints.
1.39	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.38	21-Jan-2005	tsutsui	branches: 1.38.2; Remove options COMPAT_15 and add options COMPAT_20.
1.37	10-Nov-2004	christos	branches: 1.37.4; Add COMPAT_BSDPTY to the rest of the config files.
1.36	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.35	22-Sep-2003	cl	branches: 1.35.2; add COMPAT_15/COMPAT_16
1.34	10-Apr-2003	christos	branches: 1.34.2; Bye Bye UCONSOLE
1.33	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.32	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.31	25-Apr-2002	atatat	branches: 1.31.2; 1.31.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.30	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.29	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.28	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.27	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.26	08-Jul-2001	abs	branches: 1.26.2; 1.26.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.25	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.24	22-Feb-2001	chs	branches: 1.24.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.23	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMANTAL" comments.
1.22	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.21	29-Jul-1999	augustss	branches: 1.21.2; It's time to be COMPAT_14.
1.20	08-Apr-1999	gwr	branches: 1.20.2; 1.20.4; sync with GENERIC
1.19	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.18	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.17	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.16	28-Jan-1998	gwr	Add NFS_BOOT_BOOTPARAM (fixes PR#4904)
1.15	22-Jan-1998	gwr	branches: 1.15.4; Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.14	13-Dec-1997	gwr	Sync with GENERIC
1.13	01-Dec-1997	kleink	Add COMPAT_13.
1.12	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.11	07-May-1997	lukem	branches: 1.11.8; clean up whitespace use
1.10	11-Mar-1997	gwr	Sync up with changes in GENERIC
1.9	10-Feb-1997	gwr	Actually works now.
1.8	31-Jan-1997	thorpej	branches: 1.8.2; Adopt for new file system and root spec grammar.
1.7	11-Jan-1997	mikel	branches: 1.7.2; add 'pseudo-device ccd' where necessary; PR kern/1830.
1.6	28-Dec-1996	pk	rename: ramdisk => md
1.5	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.4	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.3	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.2	26-Aug-1996	mrg	add COMPAT_12.
1.1	15-Jun-1996	gwr	branches: 1.1.2; Add KGDB support
1.1.2.2	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.1.2.1	15-Jun-1996	gwr	file KGDB was added on branch netbsd-1-2 on 1996-08-19 23:35:07 +0000
1.7.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.8.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.8.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.11.8.1	14-Dec-1997	mellon	Pull rev 1.14 up from trunk (gwr)
1.15.4.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.15.4.1	27-Jan-1998	gwr	Sun3 config.
1.20.4.1	02-Aug-1999	thorpej	Update from trunk.
1.20.2.2	08-Apr-1999	gwr	sync with GENERIC
1.20.2.1	08-Apr-1999	gwr	file KGDB was added on branch netbsd-1-4 on 1999-04-08 07:00:59 +0000
1.21.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.21.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.21.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.24.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.26.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.26.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.26.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.26.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.26.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.26.8.1	08-Jul-2001	nathanw	file KGDB was added on branch nathanw_sa on 2002-01-08 00:28:16 +0000
1.26.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.26.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.26.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.26.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.26.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.31.4.1	01-Aug-2002	lukem	Pull up revision 1.32 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.31.2.1	15-Jul-2002	gehenna	catch up with -current.
1.34.2.10	11-Dec-2005	christos	Sync with head.
1.34.2.9	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.34.2.8	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.34.2.7	15-Feb-2005	skrll	Sync with HEAD.
1.34.2.6	04-Feb-2005	skrll	Sync with HEAD.
1.34.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.34.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.34.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.34.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.34.2.1	03-Aug-2004	skrll	Sync with HEAD
1.35.2.1	15-Jul-2004	he	Pull up revision 1.36 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.37.4.1	29-Apr-2005	kent	sync with -current
1.38.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.38.2.1	12-Feb-2005	yamt	sync with head.
1.41.6.3	03-Sep-2007	yamt	sync with head.
1.41.6.2	30-Dec-2006	yamt	sync with head.
1.41.6.1	21-Jun-2006	yamt	sync with head.
1.47.6.1	22-Apr-2006	simonb	Sync with head.
1.47.4.1	09-Sep-2006	rpaulo	sync with head
1.47.2.1	18-Feb-2006	yamt	sync with head.
1.49.2.1	03-Sep-2006	yamt	sync with head.
1.50.4.1	22-Oct-2006	yamt	sync with head
1.50.2.1	18-Nov-2006	ad	Sync with head.
1.51.22.1	15-Aug-2007	skrll	Sync with HEAD.
1.51.20.1	07-Aug-2007	matt	Sync with HEAD.
1.51.16.1	03-Oct-2007	garbled	Sync with HEAD
1.51.8.1	20-Aug-2007	ad	Sync with HEAD.
1.52.6.1	06-Nov-2007	matt	sync with HEAD
1.55	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.54	18-Jul-2007	tsutsui	branches: 1.54.6; Make KGDB config files just include GENERIC{,3X} and use <no> keyword of config(9).
1.53	27-Sep-2006	manu	branches: 1.53.8; 1.53.16; 1.53.20; 1.53.22; - Document COMPAT_15 as doing nothing - Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency - Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT matters here. This address kern/18407
1.52	26-Aug-2006	christos	branches: 1.52.2; 1.52.4; PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options Also remove CCITT,NS,NIP
1.51	05-Feb-2006	cube	branches: 1.51.2; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.50	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.49	07-Dec-2005	tsutsui	branches: 1.49.2; 1.49.4; 1.49.6; Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.48	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.47	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.46	19-Aug-2005	christos	64 bit inode changes.
1.45	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.44	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.43	18-Feb-2005	dsl	branches: 1.43.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.42	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.41	30-Jan-2005	tsutsui	Enable disconnect/reselect for esp(4) on 3/80 by default. It also implies to enable tagged queueing, which works fine on my 3/80: --- NetBSD 2.99.15 (CHARIOT) #184: Sun Jan 30 07:13:08 JST 2005 tsutsui@mirage:/usr/src/sys/arch/sun3/compile/CHARIOT Model: sun3x 80 fpu: mc68882 total memory = 65536 KB avail memory = 62496 KB mainbus0 (root) obio0 at mainbus0 : dma0 at obio0 addr 0x66001000 ipl 2: rev 0 esp0 at obio0 addr 0x66000000 ipl 2: ESP100, 20MHz, SCSI ID 7 scsibus0 at esp0: 8 targets, 8 luns per target : scsibus0: waiting 2 seconds for devices to settle... sd0 at scsibus0 target 0 lun 0: <SEAGATE, ST31230N, HP04> disk fixed sd0: 1001 MB, 3992 cyl, 5 head, 102 sec, 512 bytes/sect x 2051460 sectors sd0: async, 8-bit transfers, tagged queueing sd1 at scsibus0 target 3 lun 0: <FUJITSU, M1606S-512, 6237> disk fixed sd1: 1041 MB, 3457 cyl, 6 head, 102 sec, 512 bytes/sect x 2131992 sectors sd1: async, 8-bit transfers, tagged queueing boot device: sd0a : --- (yes, async but tagged queueing :-)
1.40	21-Jan-2005	tsutsui	branches: 1.40.2; Remove options COMPAT_15 and add options COMPAT_20.
1.39	10-Nov-2004	christos	branches: 1.39.4; Add COMPAT_BSDPTY to the rest of the config files.
1.38	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.37	22-Sep-2003	cl	branches: 1.37.2; add COMPAT_15/COMPAT_16
1.36	10-Apr-2003	christos	branches: 1.36.2; Bye Bye UCONSOLE
1.35	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.34	17-Jun-2002	lukem	Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.33	25-Apr-2002	atatat	branches: 1.33.2; 1.33.4; Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.32	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.31	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.30	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.29	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.28	08-Jul-2001	abs	branches: 1.28.2; 1.28.8; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.27	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.26	22-Feb-2001	chs	branches: 1.26.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.25	19-Dec-2000	tsutsui	Remove "rnd is EXPERIMANTAL" comments.
1.24	24-Sep-2000	jdolecek	don't specify number of ptys if >= 16 (current default initial number) pty comments: normalize and g/c what is no longer relevant
1.23	29-Jul-1999	augustss	branches: 1.23.2; It's time to be COMPAT_14.
1.22	08-Apr-1999	gwr	branches: 1.22.2; 1.22.4; sync with GENERIC3X
1.21	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.20	08-Mar-1998	gwr	Make comments refer to GENERIC3X, not GENERIC
1.19	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.18	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.17	22-Jan-1998	gwr	branches: 1.17.4; Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.16	01-Dec-1997	kleink	Add COMPAT_13.
1.15	20-Nov-1997	fair	add pseudo-device rnd, commented out
1.14	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.13	17-Oct-1997	gwr	branches: 1.13.2; Add COMPAT_1?
1.12	16-Oct-1997	gwr	Add VME support
1.11	07-Oct-1997	gwr	cosmetic
1.10	07-Oct-1997	gwr	Add the ie driver (and reorder some things)
1.9	23-Aug-1997	mjacob	add a before tab to SCSIVERBOSE
1.8	20-Aug-1997	mjacob	add commented out reference SCSIVERBOSE option
1.7	07-May-1997	lukem	branches: 1.7.4; cleanup use of whitespace
1.6	12-Apr-1997	gwr	Document the flags accepted by the esp driver.
1.5	09-Apr-1997	jeremy	Add floppy controller and floppy drive. Also add MS-DOS filesystem for use with floppies. Remove 'SYMTAB_SPACE' now that we have our own bootloader.
1.4	24-Mar-1997	gwr	No longer need SYMTAB_SPACE now that sun3x/stand/* works. (Thanks, Jeremy!)
1.3	21-Mar-1997	jeremy	Fixed address for bwtwo framebuffer.
1.2	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.1	24-Feb-1997	jeremy	branches: 1.1.2; The first GENERIC config for sun3x. Includes new esp driver.
1.1.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.7.4.3	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.7.4.2	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.7.4.1	23-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.13.2.1	20-Nov-1997	mellon	Pull rev 1.15 up from trunk (fair)
1.17.4.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.17.4.1	27-Jan-1998	gwr	Sun3X config.
1.22.4.1	02-Aug-1999	thorpej	Update from trunk.
1.22.2.2	08-Apr-1999	gwr	sync with GENERIC3X
1.22.2.1	08-Apr-1999	gwr	file KGDB3X was added on branch netbsd-1-4 on 1999-04-08 06:49:55 +0000
1.23.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.23.2.2	05-Jan-2001	bouyer	Sync with HEAD
1.23.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.26.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.28.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.28.8.5	20-Jun-2002	nathanw	Catch up to -current.
1.28.8.4	17-Apr-2002	nathanw	Catch up to -current.
1.28.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.28.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.28.8.1	08-Jul-2001	nathanw	file KGDB3X was added on branch nathanw_sa on 2002-01-08 00:28:16 +0000
1.28.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.28.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.28.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.28.2.2	11-Feb-2002	jdolecek	Sync w/ -current.
1.28.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.33.4.1	01-Aug-2002	lukem	Pull up revision 1.34 (requested by lukem in ticket #312): Enable "pseudo-device clockctl" in all kernels, except installation related kernels (INSTALL* and RAMDISK*). This enables rc.conf(5) $ntpd_chroot to be used "out of the box"
1.33.2.1	15-Jul-2002	gehenna	catch up with -current.
1.36.2.9	11-Dec-2005	christos	Sync with head.
1.36.2.8	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.36.2.7	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.36.2.6	04-Feb-2005	skrll	Sync with HEAD.
1.36.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.36.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.36.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.36.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.36.2.1	03-Aug-2004	skrll	Sync with HEAD
1.37.2.1	15-Jul-2004	he	Pull up revision 1.38 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.39.4.1	29-Apr-2005	kent	sync with -current
1.40.2.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.40.2.1	12-Feb-2005	yamt	sync with head.
1.43.6.3	03-Sep-2007	yamt	sync with head.
1.43.6.2	30-Dec-2006	yamt	sync with head.
1.43.6.1	21-Jun-2006	yamt	sync with head.
1.49.6.1	22-Apr-2006	simonb	Sync with head.
1.49.4.1	09-Sep-2006	rpaulo	sync with head
1.49.2.1	18-Feb-2006	yamt	sync with head.
1.51.2.1	03-Sep-2006	yamt	sync with head.
1.52.4.1	22-Oct-2006	yamt	sync with head
1.52.2.1	18-Nov-2006	ad	Sync with head.
1.53.22.1	15-Aug-2007	skrll	Sync with HEAD.
1.53.20.1	07-Aug-2007	matt	Sync with HEAD.
1.53.16.1	03-Oct-2007	garbled	Sync with HEAD
1.53.8.1	20-Aug-2007	ad	Sync with HEAD.
1.54.6.1	06-Nov-2007	matt	sync with HEAD
1.111	03-Jun-2023	lukem	bsd.own.mk: rename to CC_WNO_ADDRESS_OF_PACKED_MEMBER Provide a single variable CC_WNO_ADDRESS_OF_PACKED_MEMBER with options for both clang and gcc, to replace CLANG_NO_ADDR_OF_PACKED_MEMBER CC_NO_ADDR_OF_PACKED_MEMBER GCC_NO_ADDR_OF_PACKED_MEMBER Using the convention CC_compilerflag, where compilerflag is based on the full compiler flag name.
1.110	07-Sep-2020	mrg	don't error array-bounds and packed-member issues with GCC 9.
1.109	22-Sep-2018	rin	- Determine KERN_AS automatically depending on whether OPT_MODULAR is set or not, in the same way as libcompat. - Specify OPT_MODULAR in the port Makefile instead of KERN_AS. Now, KERN_AS=library is used for kernels without module(7) for all ports. OK christos
1.108	22-Sep-2018	rin	No need to specify COMPAT_AS anymore. Now, it is automatically determined from OPT_MODULAR.
1.107	07-Mar-2018	maya	branches: 1.107.2; Build compat code as .a if not MODULAR. Removes some more unused functions.
1.106	03-Mar-2018	mrg	branches: 1.106.2; sun2/sun3: - build libkern as an archive for non modular builds. from maya@ sun3: - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests.
1.105	25-Feb-2018	mrg	add a special rule to build m68k/fpu.c to avoid passing -msoft-float. fixes GCC 6 kernel builds that use this file.
1.104	15-Apr-2015	mrg	branches: 1.104.10; remove various HAVE_GCC=45 fragments.
1.103	09-Jul-2011	mrg	branches: 1.103.12; 1.103.30; fix previous and use a correct make construct
1.102	08-Jul-2011	mrg	don't use -msoft-float for GCC 4.5. -msoft-float passes down -mno-float to the assembler, which barfs, and i can't see any way to disable it just for sun3/fpu.c.
1.101	21-Jan-2011	joerg	Switch remaining platforms to modern CPP for assembler.
1.100	19-Feb-2008	joerg	branches: 1.100.32; 1.100.38; 1.100.40; Add missing assym.h dependency.
1.99	11-Dec-2005	christos	branches: 1.99.50; merge ktrace-lwp.
1.98	31-May-2005	christos	branches: 1.98.2; s/GENASSYM/GENASSYM_CONF/ so we can use "GENASSYM" as the program name.
1.97	04-Jun-2004	thorpej	Add the %MAKEOPTIONSAPPEND token at the end of the file, after the common Makefile.kern.inc has been included.
1.96	26-Nov-2002	thorpej	branches: 1.96.6; 1.96.10; The traditional C preprocessor is fixed in GCC 3.3 now, so no need to skip -traditional-cpp for HAVE_GCC3.
1.95	04-Jun-2002	thorpej	Don't use -traditional-cpp if HAVE_GCC3.
1.94	30-May-2002	thorpej	Get rid of the XDEFS thing; the new toolchain provides a proper cross compilation environment.
1.93	10-Feb-2002	chs	branches: 1.93.8; 1.93.10; add "-m68030" for sun3x, addresses PR 15312.
1.92	09-Dec-2001	atatat	Roll the rest of the ports over to the new MI kernel build machinery. Any problems reported by testers have been fixed, and massive cross-compiling of kernels has shown that any problems that remain with actually building kernels are not related to this.
1.91	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.90	20-Nov-2001	lukem	- pull in opt_kgdb.h where necessary - replace opt_kgdb_machdep.h with opt_kgdb.h - defparam opt_kgdb.h: KGDB_DEV KGDB_DEVNAME KGDB_DEVADDR KGDB_DEVRATE KGDB_DEVMODE - move from opt_ddbparam.h to opt_ddb.h: DDB_FROMCONSOLE DDB_ONPANIC DDB_HISTORY_SIZE DDB_BREAK_CHAR SYMTAB_SPACE - replace KGDBDEV with KGDB_DEV - replace KGDBADDR with KGDB_DEVADDR - replace KGDBMODE with KGDB_DEVMODE - replace KGDBRATE with KGDB_DEVRATE - use `9600' instead of `0x2580' for 9600 baud rate - use correct quotes for options KGDB_DEVNAME="\"com\"" - use correct quotes for options KGDB_DEV="17*256+0" - remove unnecessary dependancy on Makefile for kgdb_stub.o - minor whitespace cleanup
1.89	26-Oct-2001	jmc	branches: 1.89.2; Change defaults for kernel compiles. Default all to USETOOLS?=no and have the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES This way the default for kernel compiles is still to use the installed toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by simply adding USETOOLS=yes to the command line as usual. Adjust each ports template to set the default no setting and also pull in bsd.own.mk if they weren't already to ensure they'll build correctly with the new toolchain setup.
1.88	23-Oct-2001	thorpej	branches: 1.88.2; Set MACHINE_ARCH explicitly in Makefiles for which it is constant. Also, since config(8) now explcitly sets MACHINE, there is no need to do it here in the Makefile.
1.87	29-May-2001	mrg	branches: 1.87.2; define _KERNEL_OPT as well as _KERNEL. we will use this in the future to get kernel "opt_foo.h" headers, rather than _KERNEL && !_LKM.
1.86	22-Feb-2001	chs	branches: 1.86.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.85	04-Feb-2001	tsutsui	Add -D__m68k__ to XDEF. It is required by sys/compat/linux/common/linux_exec.h. XXX: -undef is still required?
1.84	17-Dec-2000	jdolecek	delete obsolete comment
1.83	07-Dec-2000	jdolecek	convert to use genassym.cf & genassym.sh, as other ports do
1.82	09-May-2000	hubertf	Add "install" target, so "make install" after building the kernel does something useful. The target can be redefined by putting a install-kernel-${MACHINE_NAME} target that fits your needs into /etc/mk.conf.
1.81	09-May-2000	thorpej	HAVE_GCC28 -> HAVE_EGCS, and make it match gcc 2.9 as well. Also, make the use of -Wno-uninitialized explicit, don't rely on a compiler hack to do it for us.
1.80	01-Feb-2000	tsutsui	Revert STRIPPROG -> STRIP
1.79	24-Jan-2000	tron	Add "dependall" target for comfort.
1.78	19-Jan-2000	tsutsui	STRIP -> STRIPPROG
1.77	19-Jan-2000	tsutsui	Change STRIPFLAGS=-g for cross-toolchains.
1.76	26-Jul-1999	cgd	branches: 1.76.2; be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't copy them just to strip them, use strip -o.
1.75	09-Jul-1999	mrg	clean up a bit after jason :) - fix emitrules() like emitfiles() to deal with the prefix (otherwise it would attempt to find the file in the normal base for the NORMAL_C rule). - add emitincludes() which adds include directives for each prefix to the $INCLUDES variable in the makefile. - add %INCLUDES to each Makefile.arch to deal with the above. this makes "prefix" actually work in a usable manner, and now i can move on to fixing compiler warnings (errors) in the ESP code. :)
1.74	15-Jan-1999	thorpej	branches: 1.74.4; Don't define "mc68020". Nothing uses it.
1.73	08-Jan-1999	augustss	Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1.72	13-Dec-1998	kleink	Add -Werror and -Wmissing-prototypes, like most other ports do.
1.71	15-Oct-1998	drochner	change handling of libkern: -sys/lib/libkern builds as library per default (as it was documented all the time) -ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles (for now; should depend on actual "option LKM" or -better- functions included for LKM use should be pulled in by a stub) -always link libcompat before libkern - libkern stuff can be referred to by libcompat, but not the other way
1.70	05-Sep-1998	lukem	distclean is a synonym for cleandir
1.69	31-May-1998	thorpej	Specify a non-profiling C rule.
1.68	12-Apr-1998	tv	Add -Wno-main conditional on compiler being gcc 2.8 or egcs. (This adds a HAVE_GCC28 check-variable that can now be used to add other gcc-2.8 flags in cases where they may be useful, or to remove gcc 2.7.2 "bug workaround" flags.)
1.67	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.66	12-Nov-1997	thorpej	branches: 1.66.2; Make sure CPP, AR, AS, and RANLIB are defined.
1.65	12-Nov-1997	thorpej	Define LORDER, NM, and TSORT here, like we do the rest of the tools.
1.64	23-Oct-1997	gwr	Generate assym.h into assym.h.tmp first, then move it. (safety) Add a dependency for stub.o:Makefile
1.63	04-Oct-1997	gwr	branches: 1.63.2; use common genassym.awk
1.62	03-Oct-1997	lukem	define SIZE?=size, and use ${SIZE} instead of size. makes cross compilation easier
1.61	30-Sep-1997	christos	PR/4162: Chris Jones: make cleandir does not work properly; it does not remove the object files and the .depend file in the kernel build directory.
1.60	12-Sep-1997	mycroft	Kill vestiges of Locore.c.
1.59	17-Mar-1997	gwr	branches: 1.59.4; Fixup dependencies
1.58	10-Feb-1997	gwr	Add -fno-defer-pop to COPTS (helps ddb backtrace). Add AFLAGS=-m68020 and use it with ${AS} commands. Depend kgdb_stub.o on Makefile (KGDBDEV, KGDBRATE).
1.57	07-Feb-1997	gwr	Get rid of HOSTED_CC.
1.56	04-Feb-1997	gwr	branches: 1.56.2; change :: to :
1.55	04-Feb-1997	perry	Nuke some options GENERIC residue.
1.54	04-Feb-1997	perry	Nuke some GENERIC residue.
1.53	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.52	01-Dec-1996	jonathan	* Replace explicit -O2 in CFLAGS with COPTS macro. Default COPTS?= -O2. Lets users over-ride with makeoptions COPTS="..." in kernel config files. Leave `mandatory' flags (like -msoft-float which on m68k enforces no FP in kernel) in CFLAGS.
1.51	09-Sep-1996	mycroft	Move strip(1) flags into a separate variable, so that $STRIP can be passed to subordinate make(1)s. Remove $TOUCH. Add HOSTED_CC, HOSTED_CPPFLAGS, and HOSTED_CFLAGS, and use them when depending genassym.
1.50	31-Aug-1996	mycroft	Wrap the default definition of `S' in `.ifndef'.
1.49	12-Aug-1996	mycroft	Put into . Remove hooks for `config-dependent' and `device-driver' flags.
1.48	10-Aug-1996	mycroft	* Add a HOSTED_C_C variable, which strips `-p', `-pg', and `-nostdinc', and use it when building genassym. * Use `-nostdinc' just to be sure we're self-contained.
1.47	10-Aug-1996	mycroft	* Define CWARNFLAGS and MKDEP in some moderately consistent fashion. * Make S expand to an absolute path at compile time. * Use `-S' rather than `-x' to remove debugging symbols. * Garbage collect unused variables. * Reverse a handful of port-specific changes that do not correspond to the common build model and are not needed.
1.46	20-Jun-1996	gwr	branches: 1.46.2; Take control over the kernel libraries so cross-build is easier.
1.45	18-Jun-1996	gwr	Several minor changes to make cross-compilation easier. (I do most compiles on a sparc these days...)
1.44	11-May-1996	mycroft	Make `make depend' work for libraries.
1.43	29-Feb-1996	cgd	Do not build vnode_if.[ch] for each kernel. Build them once, like the various syscall sources/headers, and just compile them. From PR 2142, OK'd by mycroft.
1.42	26-Feb-1996	mycroft	Define build programs with `?=', so they can be overridden with `makeoptions'.
1.41	20-Feb-1996	gwr	keep static symbols
1.40	09-Feb-1996	mycroft	Fix mkdep problems due to missing flags.
1.39	03-Feb-1996	mycroft	Use `-traditional-cpp' when building .s and .S files.
1.38	02-Feb-1996	mycroft	Clone these, and fix many bugs.
1.37	02-Feb-1996	mycroft	assym.s -> assym.h (Some ports did this already.)
1.36	01-Feb-1996	mycroft	LOCORE -> _LOCORE
1.35	17-Nov-1995	gwr	Switch to ncr_si (will just do PIO for now) and cleanup
1.34	19-Sep-1995	thorpej	branches: 1.34.2; Compile the kernel with -Werror -fno-builtin.
1.33	01-Jul-1995	gwr	Add ${LIBKERN} ${LIBCOMPAT} to SYSTEM_DEP so they are built. Move ${DEBUG} from ${CC} to ${CFLAGS} for compatibility.
1.32	24-Jun-1995	christos	Makefile.`arch`: - Add -lcompat - Change clean: target to be a double dep one, so libraries can use the clean target too - Add genassym to the clean targets
1.31	09-Jun-1995	gwr	Retool for native build.
1.30	24-May-1995	gwr	Merged locore code back into locore.s
1.29	16-May-1995	jtc	Removing -DKERNEL, transition to _KERNEL has been completed
1.28	23-Mar-1995	jtc	Added -D_KERNEL to CFLAGS alongside each -DKERNEL.
1.27	01-Mar-1995	gwr	Minor tweaks: avoid accidental FPU instructions, allow DEBUG=-O override on the make command line.
1.26	24-Jan-1995	gwr	Include vnode_if.c in mkdep args.
1.25	11-Jan-1995	gwr	Cleanup (cpp flags just once)
1.24	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.23	26-Oct-1994	cgd	new RCS ID format.
1.22	20-Sep-1994	gwr	branches: 1.22.2; Turn on optimization.
1.21	18-Jul-1994	gwr	Add mising dependency
1.20	28-Jun-1994	gwr	branches: 1.20.2; Move vnode_if.o earlier in the OBJ list.
1.19	13-Jun-1994	gwr	Update for new FS code (vnode_if.*)
1.18	13-May-1994	gwr	SCSI driver works!
1.17	04-May-1994	gwr	Make conf.o depend on the Makefile
1.16	24-Apr-1994	glass	fixed to use new queue stuff. random diffs to make ddb stuff mostly compile
1.15	01-Mar-1994	glass	cleanup
1.14	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.13	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.12	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.11	10-Nov-1993	deraadt	some cleanup, better than sending adam reminder notes
1.10	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.9	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.8	16-Aug-1993	glass	cute bug that mycroft fixed in the hp300 stuff
1.7	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.6	08-Aug-1993	glass	make config -g work, add timesink config
1.5	05-Aug-1993	glass	gets to consinit() and blows up
1.4	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.3	30-Jul-1993	glass	Fri Jul 30 16:52:00 PDT 1993: snapshot. things compile but don't link. pmap stuff compiles but just starting work on interfacing it to the vm system. current projects appear to be both physical memory and virtual memory maps.
1.2	27-Jun-1993	glass	use gas; add support for more stuff
1.1	25-Jun-1993	glass	initial commit. little of this actually works
1.20.2.1	19-Jul-1994	cgd	from trunk, per gwr.
1.22.2.2	20-Sep-1994	gwr	Turn on optimization.
1.22.2.1	20-Sep-1994	gwr	file Makefile.sun3 was added on branch netbsd-1-0 on 1994-09-20 16:17:54 +0000
1.34.2.1	18-Nov-1995	gwr	From HEAD: Use ncr_si (in PIO mode), also cleanup
1.46.2.2	20-Jun-1996	gwr	Take control over the kernel libraries so cross-build is easier.
1.46.2.1	20-Jun-1996	gwr	file Makefile.sun3 was added on branch netbsd-1-2 on 1996-06-20 03:47:28 +0000
1.56.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.59.4.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.59.4.1	16-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.63.2.1	12-Nov-1997	thorpej	Sync w/ trunk: tool definitions, generate assym.h in a safer way, stub.o depends on Makefile.
1.66.2.1	27-Jan-1998	gwr	Let ${MACHTYPE} select sun3 vs sun3x differences.
1.74.4.1	02-Aug-1999	thorpej	Update from trunk.
1.76.2.5	12-Mar-2001	bouyer	Sync with HEAD.
1.76.2.4	11-Feb-2001	bouyer	Sync with HEAD.
1.76.2.3	05-Jan-2001	bouyer	Sync with HEAD
1.76.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.76.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.86.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.87.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.87.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.87.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.88.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.89.2.5	11-Dec-2002	thorpej	Sync with HEAD.
1.89.2.4	20-Jun-2002	nathanw	Catch up to -current.
1.89.2.3	28-Feb-2002	nathanw	Catch up to -current.
1.89.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.89.2.1	26-Oct-2001	nathanw	file Makefile.sun3 was added on branch nathanw_sa on 2002-01-08 00:28:17 +0000
1.93.10.1	30-May-2002	tv	Pull up revision 1.94 (requested by thorpej in ticket #99): Get rid of the XDEFS thing; the new toolchain provides a proper cross compilation environment.
1.93.8.1	15-Jul-2002	gehenna	catch up with -current.
1.96.10.1	06-Feb-2005	jmc	Pull up patch (requested by martti in ticket #1086) Move ipf to sys/dist/ipf and sync w. trunk
1.96.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.96.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.96.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.96.6.1	03-Aug-2004	skrll	Sync with HEAD
1.98.2.1	27-Feb-2008	yamt	sync with head.
1.99.50.1	23-Mar-2008	matt	sync with HEAD
1.100.40.1	08-Feb-2011	bouyer	Sync with HEAD
1.100.38.1	06-Jun-2011	jruoho	Sync with HEAD.
1.100.32.1	05-Mar-2011	rmind	sync with head
1.103.30.1	06-Jun-2015	skrll	Sync with HEAD
1.103.12.1	03-Dec-2017	jdolecek	update from HEAD
1.104.10.1	12-Apr-2018	martin	Pull up following revision(s) (requested by mrg in ticket #745): sys/arch/sun3/conf/Makefile.sun3: revision 1.106 sys/arch/sun3/conf/Makefile.sun3: revision 1.107 sys/arch/sun3/conf/GENERIC3X: revision 1.131 sys/arch/sun3/include/param3.h: revision 1.57 sys/arch/sun3/conf/GENERIC: revision 1.177 sys/arch/sun3/conf/GENERIC: revision 1.178 sys/arch/sun3/include/vmparam3.h: revision 1.39 sun3: - build libkern as an archive for non modular builds. from maya@ - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests. also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit. Build compat code as .a if not MODULAR. Removes some more unused functions.
1.106.2.2	30-Sep-2018	pgoyette	Ssync with HEAD
1.106.2.1	15-Mar-2018	pgoyette	Synch with HEAD
1.107.2.1	10-Jun-2019	christos	Sync with HEAD
1.56	19-Jun-2020	tsutsui	Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.55	07-Feb-2019	mrg	branches: 1.55.4; bump ramdisk sizes to cope with GCC 7 bloat.
1.54	28-Jul-2017	maxv	branches: 1.54.4; Remove TCP_COMPAT_42 from the config files. Pass 1.
1.53	27-Apr-2013	christos	branches: 1.53.12; remove confusing numeric locators where they are unused.
1.52	23-Nov-2010	hannken	branches: 1.52.8; 1.52.18; Remove unused count from pseudo-device md.
1.51	16-Apr-2010	pooka	Remove unused count (invariably "4") from pseudo-device fss.
1.50	06-Feb-2009	jym	branches: 1.50.4; 1.50.6; Changes to MEMORY_RBFLAGS option: - renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the MEMORY_DISK options(4) - change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt the config(5) files accordingly - document this option inside options(4) See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html Reviewed by abs@ in private mail.
1.49	16-May-2008	he	branches: 1.49.6; Bump ramdisk size from 500k to 600k to compensate for recent bloat, probably caused by ifconfig now needing proplib.
1.48	05-Apr-2008	tsutsui	branches: 1.48.2; 1.48.4; 1.48.6; Always specify COPTS="-Os" and disable several options and devices to shrink kernels. Current sun68k bootloader can't load a kernel larger than ~2MB, and our ever growing kernel have been reached the limit.
1.47	17-Oct-2007	garbled	branches: 1.47.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.46	18-Jul-2007	tsutsui	branches: 1.46.6; Use options<space><tab>.
1.45	05-Feb-2006	cube	branches: 1.45.24; 1.45.32; 1.45.36; 1.45.38; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.44	07-Dec-2005	tsutsui	branches: 1.44.2; 1.44.4; 1.44.6; Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.43	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.42	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.41	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.40	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.39	18-Feb-2005	dsl	branches: 1.39.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.38	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.37	15-Jul-2004	atatat	branches: 1.37.4; 1.37.6; Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.36	02-Nov-2003	chs	branches: 1.36.2; commands have grown, make the ramdisk bigger.
1.35	18-Sep-2002	lukem	branches: 1.35.6; enable USERCONF by default; it's small and extremely useful to have available.
1.34	25-Apr-2002	atatat	Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.33	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.32	02-Apr-2002	lukem	Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE, which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as being more consistent with what it's controlling...
1.31	10-Mar-2002	lukem	* rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options are now consistently named * fold opt_mdsize.h into opt_md.h
1.30	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.29	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.28	04-Oct-2001	chs	branches: 1.28.4; reduce ramdisk size back to what it was before. everything fits since tsutsui fixed libhack.
1.27	30-Jul-2001	chs	branches: 1.27.2; increase the memory disk size, it needs to be bigger with ELF.
1.26	08-Jul-2001	abs	branches: 1.26.2; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.25	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.24	10-Jun-2000	tsutsui	branches: 1.24.4; We cannot specify root on md0a because md is pseudo-device. "options MEMORY_DISK_IS_ROOT" is enough for this.
1.23	09-Jun-2000	tsutsui	- Sync MINIROOTSIZE with etc/disktab. - Remove ppp. (ramdisk does not have pppd, anyway)
1.22	07-Jun-2000	tsutsui	Config root on md0a, not md0.
1.21	26-Jun-1998	lukem	branches: 1.21.14; 1.21.22; remove options FIFO; it's now the default
1.20	08-Jun-1998	gwr	Uh, something went wrong last time?
1.19	08-Jun-1998	gwr	Sync with 1.3.2 release branch: No need for any COMPAT_* options in the ramdisk kernel Can do without the uk driver also...
1.18	08-Mar-1998	gwr	Like INSTALL and INSTALL3X, leave out DDB. (Can patch using the PROM if needed.)
1.17	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.16	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.15	28-Jan-1998	gwr	No need for NFS_BOOT_RWSIZE here (root is always md0)
1.14	22-Jan-1998	gwr	branches: 1.14.2; Remove the config flags from "si" lines so the driver default will be used. That also makes it possible to patch the kernel in case the default option causes boot failures or something...
1.13	13-Dec-1997	gwr	Need MEMORY_DISK_IS_ROOT now also. Sync with GENERIC
1.12	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.11	07-May-1997	lukem	branches: 1.11.8; clean up whitespace use
1.10	11-Mar-1997	gwr	Sync up with changes in GENERIC
1.9	31-Jan-1997	thorpej	branches: 1.9.4; Adopt for new file system and root spec grammar.
1.8	28-Dec-1996	pk	branches: 1.8.2; rename: ramdisk => md
1.7	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.6	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.5	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.4	26-Aug-1996	mrg	add COMPAT_12.
1.3	26-Mar-1996	gwr	branches: 1.3.4; New autoconfig design that controls attach order.
1.2	17-Nov-1995	gwr	Switch to ncr_si (will just do PIO for now) and cleanup
1.1	08-Oct-1995	gwr	branches: 1.1.2; Add RAMDISK, move some things around. Add rd, xd, xy* (only rd is done).
1.1.2.1	18-Nov-1995	gwr	From HEAD: Use ncr_si (in PIO mode), also cleanup
1.3.4.1	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.8.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.9.4.1	13-Mar-1997	gwr	Merge changes from the trunk
1.11.8.2	29-May-1998	mycroft	Pull up patch from gwr.
1.11.8.1	14-Dec-1997	mellon	Pull rev 1.13 up from trunk (gwr)
1.14.2.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.14.2.1	27-Jan-1998	gwr	Sun3 config.
1.21.22.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.21.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.24.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.26.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.26.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.26.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.26.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.26.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.26.2.1	03-Aug-2001	lukem	update to -current
1.27.2.1	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.28.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.28.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.28.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.28.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.28.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.28.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.28.4.1	04-Oct-2001	nathanw	file RAMDISK was added on branch nathanw_sa on 2002-01-08 00:28:17 +0000
1.35.6.7	11-Dec-2005	christos	Sync with head.
1.35.6.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.35.6.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.35.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.35.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.35.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.35.6.1	03-Aug-2004	skrll	Sync with HEAD
1.36.2.1	15-Jul-2004	he	Pull up revision 1.37 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.37.6.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.37.6.1	12-Feb-2005	yamt	sync with head.
1.37.4.1	29-Apr-2005	kent	sync with -current
1.39.6.2	03-Sep-2007	yamt	sync with head.
1.39.6.1	21-Jun-2006	yamt	sync with head.
1.44.6.1	22-Apr-2006	simonb	Sync with head.
1.44.4.1	09-Sep-2006	rpaulo	sync with head
1.44.2.1	18-Feb-2006	yamt	sync with head.
1.45.38.1	15-Aug-2007	skrll	Sync with HEAD.
1.45.36.1	07-Aug-2007	matt	Sync with HEAD.
1.45.32.1	03-Oct-2007	garbled	Sync with HEAD
1.45.24.1	20-Aug-2007	ad	Sync with HEAD.
1.46.6.1	06-Nov-2007	matt	sync with HEAD
1.47.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.48.6.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.48.4.2	11-Aug-2010	yamt	sync with head.
1.48.4.1	04-May-2009	yamt	sync with head.
1.48.2.1	18-May-2008	yamt	sync with head.
1.49.6.1	03-Mar-2009	skrll	Sync with HEAD.
1.50.6.2	05-Mar-2011	rmind	sync with head
1.50.6.1	30-May-2010	rmind	sync with head
1.50.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.52.18.2	03-Dec-2017	jdolecek	update from HEAD
1.52.18.1	23-Jun-2013	tls	resync from head
1.52.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.53.12.1	28-Aug-2017	skrll	Sync with HEAD
1.54.4.1	10-Jun-2019	christos	Sync with HEAD
1.55.4.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.44	19-Jun-2020	tsutsui	Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.43	07-Feb-2019	mrg	branches: 1.43.4; bump ramdisk sizes to cope with GCC 7 bloat.
1.42	28-Jul-2017	maxv	branches: 1.42.4; Remove TCP_COMPAT_42 from the config files. Pass 1.
1.41	27-Apr-2013	christos	branches: 1.41.12; remove confusing numeric locators where they are unused.
1.40	23-Nov-2010	hannken	branches: 1.40.8; 1.40.18; Remove unused count from pseudo-device md.
1.39	16-Apr-2010	pooka	Remove unused count (invariably "4") from pseudo-device fss.
1.38	06-Feb-2009	jym	branches: 1.38.4; 1.38.6; Changes to MEMORY_RBFLAGS option: - renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the MEMORY_DISK options(4) - change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt the config(5) files accordingly - document this option inside options(4) See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html Reviewed by abs@ in private mail.
1.37	16-May-2008	he	branches: 1.37.6; Bump ramdisk size from 500k to 600k to compensate for recent bloat, probably caused by ifconfig now needing proplib.
1.36	05-Apr-2008	tsutsui	branches: 1.36.2; 1.36.4; 1.36.6; Always specify COPTS="-Os" and disable several options and devices to shrink kernels. Current sun68k bootloader can't load a kernel larger than ~2MB, and our ever growing kernel have been reached the limit.
1.35	17-Oct-2007	garbled	branches: 1.35.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.34	18-Jul-2007	tsutsui	branches: 1.34.6; Use options<space><tab>.
1.33	05-Feb-2006	cube	branches: 1.33.24; 1.33.32; 1.33.36; 1.33.38; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.32	07-Dec-2005	tsutsui	branches: 1.32.2; 1.32.4; 1.32.6; Adjust comments for options FFS_NO_SNAPSHOT. XXX: This option should be mentioned in options(4).
1.31	04-Sep-2005	isaki	typo in comment. (since 1994?!)
1.30	19-Aug-2005	christos	Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels
1.29	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.28	30-Jul-2005	yamt	add "options VMSWAP" to non INSTALL kernels.
1.27	18-Feb-2005	dsl	branches: 1.27.6; Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT
1.26	31-Jan-2005	hannken	Add file system snapshots to kernel configs. - Ffs internal snapshots get compiled in unconditionally. - File system snapshot device fss(4) added to all kernel configs that have a disk. Device is commented out on all non-GENERIC kernels. Reviewed by: Jason Thorpe <thorpej@netbsd.org>
1.25	30-Jan-2005	tsutsui	Enable disconnect/reselect for esp(4) on 3/80 by default. It also implies to enable tagged queueing, which works fine on my 3/80: --- NetBSD 2.99.15 (CHARIOT) #184: Sun Jan 30 07:13:08 JST 2005 tsutsui@mirage:/usr/src/sys/arch/sun3/compile/CHARIOT Model: sun3x 80 fpu: mc68882 total memory = 65536 KB avail memory = 62496 KB mainbus0 (root) obio0 at mainbus0 : dma0 at obio0 addr 0x66001000 ipl 2: rev 0 esp0 at obio0 addr 0x66000000 ipl 2: ESP100, 20MHz, SCSI ID 7 scsibus0 at esp0: 8 targets, 8 luns per target : scsibus0: waiting 2 seconds for devices to settle... sd0 at scsibus0 target 0 lun 0: <SEAGATE, ST31230N, HP04> disk fixed sd0: 1001 MB, 3992 cyl, 5 head, 102 sec, 512 bytes/sect x 2051460 sectors sd0: async, 8-bit transfers, tagged queueing sd1 at scsibus0 target 3 lun 0: <FUJITSU, M1606S-512, 6237> disk fixed sd1: 1041 MB, 3457 cyl, 6 head, 102 sec, 512 bytes/sect x 2131992 sectors sd1: async, 8-bit transfers, tagged queueing boot device: sd0a : --- (yes, async but tagged queueing :-)
1.24	15-Jul-2004	atatat	branches: 1.24.4; 1.24.6; Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.23	02-Nov-2003	chs	branches: 1.23.2; commands have grown, make the ramdisk bigger.
1.22	18-Sep-2002	lukem	branches: 1.22.6; enable USERCONF by default; it's small and extremely useful to have available.
1.21	25-Apr-2002	atatat	Add the INCLUDE_CONFIG_FILE option to all config files. In config files that are generic (ie, GENERIC, GENERICSBC, GENERIC32, ALL, or ALPHA), it is uncommented.
1.20	12-Apr-2002	gmcgarry	Add commented-out USERCONF option. Mainly useful for install media and can be optionally enabled based on miniroot and ramdisk size requirements.
1.19	02-Apr-2002	lukem	Rename MEMORY_DISK_SIZE (formerly MINIROOTSIZE) to MEMORY_DISK_ROOT_SIZE, which was suggested by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> as being more consistent with what it's controlling...
1.18	10-Mar-2002	lukem	* rename MINIROOTSIZE to MEMORY_DISK_SIZE, so that all md(4) options are now consistently named * fold opt_mdsize.h into opt_md.h
1.17	27-Jan-2002	jdolecek	add options PIPE_SOCKETPAIR to individual kernel configs the option is commented out on everything but kernels I was able to recognize as INSTALL-like or ones for small memory machines
1.16	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.15	04-Oct-2001	chs	branches: 1.15.4; reduce ramdisk size back to what it was before. everything fits since tsutsui fixed libhack.
1.14	30-Jul-2001	chs	branches: 1.14.2; increase the memory disk size, it needs to be bigger with ELF.
1.13	08-Jul-2001	abs	branches: 1.13.2; Standardise TCP_COMPAT_42 as commented out, grouped with other COMPAT options, and with the comment '4.2BSD TCP/IP bug compat. Not recommended' Add commented out 'TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG' (All hail amiga and atari which make some attempt to automate the multiplicity of config files...)
1.12	11-Jun-2001	wiz	Fix various misspellings of compatible/compatibility.
1.11	10-Jun-2000	tsutsui	branches: 1.11.4; We cannot specify root on md0a because md is pseudo-device. "options MEMORY_DISK_IS_ROOT" is enough for this.
1.10	09-Jun-2000	tsutsui	- Sync MINIROOTSIZE with etc/disktab. - Remove ppp. (ramdisk does not have pppd, anyway)
1.9	07-Jun-2000	tsutsui	Config root on md0a, not md0.
1.8	08-Apr-1999	gwr	branches: 1.8.2; 1.8.8; 1.8.16; sync with GENERIC3X
1.7	26-Jun-1998	lukem	remove options FIFO; it's now the default
1.6	08-Jun-1998	gwr	Sync with RAMDISK: No need for any COMPAT_* options in the ramdisk kernel Can do without the uk driver also...
1.5	08-Mar-1998	gwr	Like INSTALL and INSTALL3X, leave out DDB. (Can patch using the PROM if needed.)
1.4	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.3	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.2	07-Oct-1997	gwr	branches: 1.2.4; Sync with GENERIC
1.1	27-May-1997	jeremy	branches: 1.1.4; Config file for a RAMDISK kernel.
1.1.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.2.4.2	28-Jan-1998	gwr	Merge changes from the head (NFS_BOOT_BOOTPARAM)
1.2.4.1	27-Jan-1998	gwr	Sun3X config.
1.8.16.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.8.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.8.2.2	08-Apr-1999	gwr	sync with GENERIC3X
1.8.2.1	08-Apr-1999	gwr	file RAMDISK3X was added on branch netbsd-1-4 on 1999-04-08 06:49:56 +0000
1.11.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.13.2.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.13.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.13.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.13.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.13.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.13.2.1	03-Aug-2001	lukem	update to -current
1.14.2.1	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.15.4.7	18-Oct-2002	nathanw	Catch up to -current.
1.15.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.15.4.5	17-Apr-2002	nathanw	Catch up to -current.
1.15.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.15.4.3	28-Feb-2002	nathanw	Catch up to -current.
1.15.4.2	08-Jan-2002	nathanw	Catch up to -current.
1.15.4.1	04-Oct-2001	nathanw	file RAMDISK3X was added on branch nathanw_sa on 2002-01-08 00:28:17 +0000
1.22.6.7	11-Dec-2005	christos	Sync with head.
1.22.6.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.22.6.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.22.6.4	04-Feb-2005	skrll	Sync with HEAD.
1.22.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.22.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.22.6.1	03-Aug-2004	skrll	Sync with HEAD
1.23.2.1	15-Jul-2004	he	Pull up revision 1.24 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.24.6.2	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.24.6.1	12-Feb-2005	yamt	sync with head.
1.24.4.1	29-Apr-2005	kent	sync with -current
1.27.6.2	03-Sep-2007	yamt	sync with head.
1.27.6.1	21-Jun-2006	yamt	sync with head.
1.32.6.1	22-Apr-2006	simonb	Sync with head.
1.32.4.1	09-Sep-2006	rpaulo	sync with head
1.32.2.1	18-Feb-2006	yamt	sync with head.
1.33.38.1	15-Aug-2007	skrll	Sync with HEAD.
1.33.36.1	07-Aug-2007	matt	Sync with HEAD.
1.33.32.1	03-Oct-2007	garbled	Sync with HEAD
1.33.24.1	20-Aug-2007	ad	Sync with HEAD.
1.34.6.1	06-Nov-2007	matt	sync with HEAD
1.35.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.36.6.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.36.4.2	11-Aug-2010	yamt	sync with head.
1.36.4.1	04-May-2009	yamt	sync with head.
1.36.2.1	18-May-2008	yamt	sync with head.
1.37.6.1	03-Mar-2009	skrll	Sync with HEAD.
1.38.6.2	05-Mar-2011	rmind	sync with head
1.38.6.1	30-May-2010	rmind	sync with head
1.38.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.40.18.2	03-Dec-2017	jdolecek	update from HEAD
1.40.18.1	23-Jun-2013	tls	resync from head
1.40.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.41.12.1	28-Aug-2017	skrll	Sync with HEAD
1.42.4.1	10-Jun-2019	christos	Sync with HEAD
1.43.4.1	07-Jul-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #984): sys/arch/sun3/conf/DISKLESS3X: revision 1.61 sys/arch/sun3/conf/GENERIC3X: revision 1.135 sys/arch/sun3/conf/INSTALL3X: revision 1.61 sys/arch/sun3/conf/INSTALL: revision 1.62 sys/arch/sun3/conf/DISKLESS: revision 1.77 sys/arch/sun3/conf/GENERIC: revision 1.182 sys/arch/sun3/conf/RAMDISK3X: revision 1.44 sys/arch/sun3/conf/RAMDISK: revision 1.56 Use "-fno-unwind-tables" to shrink binaries more. sun3 GENERIC -Os text data bss dec hex filename 1762862 75292 93032 1931186 1d77b2 netbsd sun3 GENERIC -Os -fno-unwind-tables text data bss dec hex filename 1545726 75292 93032 1714050 1a2782 netbsd GENERIC is tested on TME.
1.7	08-Aug-1995	gwr	Not really useful anymore.
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	23-Jul-1994	gwr	branches: 1.4.2; Fix config line, clean up.
1.3	27-May-1994	gwr	branches: 1.3.2; Goodbye to MAXFDESCS
1.2	13-May-1994	gwr	SCSI driver works!
1.1	23-Feb-1994	glass	test config for scsi
1.3.2.1	24-Jul-1994	cgd	update per gwr
1.4.2.2	23-Jul-1994	gwr	Fix config line, clean up.
1.4.2.1	23-Jul-1994	gwr	file SCSITEST was added on branch netbsd-1-0 on 1994-07-23 03:39:03 +0000
1.13	13-Dec-1997	gwr	obsolete
1.12	01-Dec-1997	kleink	Add COMPAT_13.
1.11	17-Nov-1997	lukem	* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file * fix up use of 'options<SPACE><TAB>'
1.10	07-May-1997	lukem	branches: 1.10.8; clean up whitespace use
1.9	11-Mar-1997	gwr	Sync up with changes in GENERIC
1.8	31-Jan-1997	thorpej	branches: 1.8.4; Adopt for new file system and root spec grammar.
1.7	28-Dec-1996	pk	branches: 1.7.2; rename: ramdisk => md
1.6	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.5	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.4	08-Oct-1996	jtc	Changed "std.sun3" to "arch/sun3/conf/std.sun3" because of config changes
1.3	26-Aug-1996	mrg	add COMPAT_12.
1.2	26-Mar-1996	gwr	branches: 1.2.4; New autoconfig design that controls attach order.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file SMD_TEST was added on branch netbsd-1-1 on 1995-10-30 20:58:05 +0000
1.2.4.1	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.7.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.8.4.1	13-Mar-1997	gwr	Merge changes from the trunk
1.10.8.1	14-Dec-1997	mellon	Obsolete (gwr)
1.5	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	09-Mar-1994	ws	Make FFS optional
1.2	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.1	25-Jun-1993	glass	initial commit. little of this actually works
1.15	08-Aug-1995	gwr	Not really useful anymore.
1.14	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.13	26-Oct-1994	cgd	new RCS ID format.
1.12	27-May-1994	gwr	Goodbye to MAXFDESCS
1.11	17-Apr-1994	glass	compiles again. also cleanup of development printfs. and trap stuff
1.10	01-Mar-1994	glass	cleanup
1.9	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.8	12-Dec-1993	glass	snapshot of my private sources
1.7	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.6	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.5	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.2	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.1	08-Aug-1993	glass	make config -g work, add timesink config
1.3	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.2	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.1	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.3	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.2	19-Feb-1998	gwr	branches: 1.2.28; 1.2.32; can not use star
1.1	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.2.32.1	08-Jan-2002	nathanw	Catch up to -current.
1.2.28.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3	20-Nov-2001	lukem	cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.2	21-Mar-1998	gwr	branches: 1.2.28; 1.2.32; Deal with missing P4 register on old 3/60 machines.
1.1	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.2.32.1	08-Jan-2002	nathanw	Catch up to -current.
1.2.28.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	25-Jun-1993	glass	initial commit. little of this actually works
1.83	19-Dec-2018	maxv	Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.82	25-Feb-2018	mrg	branches: 1.82.2; 1.82.4; add a special rule to build m68k/fpu.c to avoid passing -msoft-float. fixes GCC 6 kernel builds that use this file.
1.81	05-May-2012	macallan	make sure opt_sunkbd.h exists
1.80	15-Nov-2011	tsutsui	branches: 1.80.4; Merge copy-and-pasted fpu_probe() function (to share it among more m68k ports). Tested on TT030, Sun3/80, and X68030.
1.79	12-Jun-2011	rmind	branches: 1.79.2; Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.78	20-Feb-2008	drochner	branches: 1.78.32; 1.78.42; Since files.wscons et al. are included by ~all ports anyway, include them in the mi "files" file, and remove include statements from md files. These shouldn't pull in additional kernel code when not in use, so it shouldn't do any harm except a risk of namespace collisions which should be easy to fix.
1.77	05-Oct-2006	tsutsui	branches: 1.77.28; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.76	04-Oct-2006	tsutsui	Make sun3 port use MI mk48txx(4) and intersil7170(4) TOD clock drivers with bus_space(9) support. Note clock device name in obio.sun3 is renamed to oclock to use the same MI attribute (intersil7170) with sun3x. Tested on 3/80 and TME emulating 3/120 (but not on 3/4xx VME monsters).
1.75	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.74	30-May-2006	he	branches: 1.74.6; 1.74.8; Remove local declaration of the 'fb' attribute now that it's declared globally.
1.73	11-Dec-2005	christos	branches: 1.73.4; 1.73.6; 1.73.8; 1.73.14; merge ktrace-lwp.
1.72	07-Dec-2004	chs	branches: 1.72.12; use the m68k-common procfs_machdep.c on all m68k platforms.
1.71	15-Nov-2003	bouyer	Commit changes proposed on tech-kern Thu, 6 Nov 2003 - factor out disksubr.c between sun3, sparc and sparc64. Keep the sun3 groveling code to find a NetBSD disklabel in the first sector (so that it can find a label at the old sun3 LABELOFFSET) as a fallback is not label at LABELOFFSET, or sun label is present. - Fix the sun3 LABELOFFSET (was 64, but the kernel wrote the NetBSD label at 128) - Make next68k disksubr.c always write a next-compatible disklabel. - remove #ifdef __sparc__ hack from disklabel(8), and change it to issue a DIOCWDINFO after writing the disklabel to the raw partition in the -r/-I case (so that the kernel can convert the label if needed).
1.70	27-Jul-2003	thorpej	Since everyone uses clock_subr.c (or should, if they don't currently), list it in conf/files instead of in every port's files.*.
1.69	03-Nov-2002	chs	branches: 1.69.6; merge all the m68k copies of kgdb_machdep.c.
1.68	02-Nov-2002	chs	finish conversion to the common m68k cacheops: add support for machine-specific flavors of the ops for off-chip caches. many thanks to Izumi Tsutsui for his help with this.
1.67	27-Oct-2002	chs	include wscons definitions, dev/sun/kbdvar.h needs it now.
1.66	26-Oct-2002	jdolecek	now that mem_no is emitted by config(8), there is no reason to keep copy of more or less identical iskmemdev() for every arch; move the function to spec_vnop.c, and g/c machine-dependant copies
1.65	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.64	03-Oct-2002	uwe	Refactor kbd and mouse drivers so that they can use different middle layers. Common middle layer shared by kbd_zs and sunkbd is moved into the new file. Move shared config directives to files.sun and adjust ports' files.* accordingly. Need this to support console/Xsun on Mr.Coffee JavaStation. Tested on sparc, sparc64 (by martin) and sun3 (by jdc).
1.63	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.62	20-Nov-2001	lukem	branches: 1.62.8; cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.61	18-Jun-2001	christos	branches: 1.61.2; 1.61.8; Add an e_trapsignal member to struct emul, so that emulated processes can send the appropriate signal depending on the trap type.
1.60	22-Feb-2001	chs	branches: 1.60.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.59	17-Jan-2001	fvdl	Add machdep file for procfs. Currently only used for linux-style /proc/cpuinfo (only active when procfs is mounted with -o linux). For ports other than the i386 this currently produces an empty string.
1.58	03-Nov-2000	tsutsui	Switch to MI md_root.c. Tested on RAMDISK3X kernel.
1.57	27-Mar-2000	scottr	The declaration for esp has moved to conf/files. (Hi Charles!)
1.56	14-Mar-2000	oster	Add the RAIDframe device major to the machine-dependent config files so that the right entries get added to dev_name2blk[]. Needed for / on RAID. (Whoops! I missed checking these in when adding the RAID_AUTOCONFIG stuff.)
1.55	09-Jul-1999	thorpej	branches: 1.55.2; Normalize include paths.
1.54	07-Jun-1999	thorpej	Only declare block major numbers for devices which can be the root device.
1.53	14-May-1999	mrg	split the sun ms/kbd drivers into frontend/backend parts at the serial interface border, so that other serial interfaces can be attached to the ms/kbd. zero functional changes and mostly involves moving code around a bit. tested on the SS2. this is necessary to attach the PCI ultrasparc keyboard/mouse drivers.
1.52	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.51	16-Apr-1999	kleink	Normalize path of files.sunos.
1.50	08-Apr-1999	gwr	branches: 1.50.2; 1.50.4; Make "dma" a real device so it can attach before esp.
1.49	15-Dec-1998	itohy	Added COMPAT_LINUX support.
1.48	23-Jul-1998	gwr	Add xyc to the dev/xy.c line, similar for xd.
1.47	21-Jul-1998	drochner	adapt to LANCE driver split
1.46	16-Feb-1998	thorpej	Remove "class" declarations, and add "devclass" declarations where appropriate. Fix several inconsistencies between device class and attributes. Mostly from Chris Demetriou.
1.45	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.44	01-Feb-1998	is	Amiga uses the common m68k/sig_machdep.c now. Also moved its definition from the other 68k ports' files.${port} to arch/m68k/conf/files.m68k.
1.43	12-Jan-1998	thorpej	branches: 1.43.2; Update for changes to config.
1.42	17-Oct-1997	gwr	Add Sun3/E stuff, and re-organize.
1.41	27-Aug-1997	bouyer	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.40	28-Apr-1997	gwr	branches: 1.40.2; 1.40.4; Kill an obsolete comment.
1.39	09-Apr-1997	thorpej	Remove redundant file directives
1.38	18-Mar-1997	gwr	Add /dev/leds (closes PR#2172 from der Mouse)
1.37	17-Mar-1997	gwr	Separate bcopy and copypage stuff from copy.s
1.36	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.35	13-Mar-1997	gwr	Use arch/m68k/m68k/sig_machdep.c
1.34	19-Feb-1997	gwr	Add dev/clock_subr.c
1.33	18-Feb-1997	gwr	Add bus_subr.c
1.32	14-Feb-1997	gwr	Add sun3/regdump.c
1.31	13-Feb-1997	gwr	Add sun3/sig_machdep.c
1.30	13-Feb-1997	gwr	Replace sun3/kgdb_stub.c with sun3/kgdb_machdep.c
1.29	27-Jan-1997	gwr	branches: 1.29.4; Add sun3/sunmon.c (also kill trailing spaces)
1.28	21-Jan-1997	thorpej	"md" is declared in sys/conf/files, now.
1.27	28-Dec-1996	pk	rename: ramdisk => md
1.26	29-Oct-1996	gwr	The new cg4 driver does not use dev/bt_subr.c
1.25	08-Oct-1996	jtc	Changed "../../m68k/fpe/files.fpe" to "arch/m68k/fpe/files.fpe" because of config changes
1.24	07-May-1996	thorpej	Make the MI LANCE driver standalone, and use cfattach to resolve naming conflicts between bus attachments on ports that can have multiple instances of the LANCE.
1.23	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.22	17-Mar-1996	cgd	adjust to deal with expression support for optional file specs
1.21	17-Mar-1996	cgd	fix typos in recent attachment changes.
1.20	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.19	16-Feb-1996	gwr	Add some things needed by KGDB
1.18	30-Jan-1996	gwr	Include m68k/fpe/files.fpe for FPU emulation support (fixes PR 1773)
1.17	24-Jan-1996	gwr	Update for the new z8530 driver
1.16	01-Jan-1996	thorpej	ncr5380sbc attribute is now defined in sys/conf/files.
1.15	30-Oct-1995	gwr	The xy goes on VME16, not VME32.
1.14	29-Oct-1995	gwr	New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.13	10-Oct-1995	gwr	branches: 1.13.2; Use sys/scsi/files.scsi
1.12	08-Oct-1995	gwr	Add RAMDISK, move some things around. Add rd, xd, xy* (only rd is done).
1.11	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.10	12-Jun-1995	gwr	Leave pseudo-device prom in for now (even though it doesn't work) so config will create prom.h
1.9	09-Jun-1995	gwr	Retool for native build.
1.8	24-May-1995	gwr	Merged locore code back into locore.s
1.7	28-Apr-1995	cgd	rename files files for new config/config.old naming
1.6	08-Aug-1993	glass	make config -g work, add timesink config
1.5	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.4	02-Aug-1993	glass	toasted a whole load more undefined symbols
1.3	30-Jul-1993	glass	added more files. marked idprom as a device-driver
1.2	27-Jun-1993	glass	use gas; add support for more stuff
1.1	25-Jun-1993	glass	initial commit. little of this actually works
1.13.2.1	30-Oct-1995	gwr	Sync. with HEAD: adds suport for SCSITEST and SMD_TEST kernels.
1.29.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.40.4.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.40.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.43.2.1	27-Jan-1998	gwr	Union of all sun3 and sun3x files, with those that apply to only one or the other marked as dependent on the _sun3_ or _sun3x_ options.
1.50.4.2	02-Aug-1999	thorpej	Update from trunk.
1.50.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.50.2.2	08-Apr-1999	gwr	Make "dma" a real device so it can attach before esp.
1.50.2.1	08-Apr-1999	gwr	file files.sun3 was added on branch netbsd-1-4 on 1999-04-08 04:37:01 +0000
1.55.2.4	12-Mar-2001	bouyer	Sync with HEAD.
1.55.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.55.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.55.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.60.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.61.8.5	11-Nov-2002	nathanw	Catch up to -current
1.61.8.4	18-Oct-2002	nathanw	Catch up to -current.
1.61.8.3	17-Sep-2002	nathanw	Catch up to -current.
1.61.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.61.8.1	18-Jun-2001	nathanw	file files.sun3 was added on branch nathanw_sa on 2002-01-08 00:28:18 +0000
1.61.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.61.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.62.8.2	17-May-2002	gehenna	Remove old block majors list.
1.62.8.1	16-May-2002	gehenna	Include the list of block/character major numbers.
1.69.6.4	18-Dec-2004	skrll	Sync with HEAD.
1.69.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.69.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.69.6.1	03-Aug-2004	skrll	Sync with HEAD
1.72.12.3	27-Feb-2008	yamt	sync with head.
1.72.12.2	30-Dec-2006	yamt	sync with head.
1.72.12.1	21-Jun-2006	yamt	sync with head.
1.73.14.1	19-Jun-2006	chap	Sync with head.
1.73.8.1	26-Jun-2006	yamt	sync with head.
1.73.6.1	01-Jun-2006	kardel	Sync with head.
1.73.4.1	09-Sep-2006	rpaulo	sync with head
1.74.8.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.74.6.1	18-Nov-2006	ad	Sync with head.
1.77.28.1	23-Mar-2008	matt	sync with HEAD
1.78.42.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.78.32.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.79.2.2	23-May-2012	yamt	sync with head.
1.79.2.1	17-Apr-2012	yamt	sync with head
1.80.4.1	02-Jun-2012	mrg	sync to latest -current.
1.82.4.1	10-Jun-2019	christos	Sync with HEAD
1.82.2.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.32	28-Apr-1995	cgd	rename files files for new config/config.old naming
1.31	27-Apr-1995	christos	Use new files.sunos
1.30	22-Apr-1995	christos	Moved sunos_machdep.c to m68k
1.29	22-Apr-1995	christos	- added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
1.28	13-Apr-1995	gwr	Add cache.c
1.27	11-Apr-1995	mellon	Reference cninit.c as well as cons.c
1.26	10-Apr-1995	gwr	Oops, sparc -> sun3
1.25	07-Apr-1995	gwr	Add cgtwo
1.24	24-Mar-1995	gwr	Determine FPU type during autoconfig.
1.23	10-Mar-1995	gwr	Add bwtwo, cgfour, fb
1.22	01-Mar-1995	gwr	Add arch/m68k/fpe/fpu_emulate.c
1.21	07-Feb-1995	gwr	db_memrw ==> db_machdep
1.20	25-Jan-1995	cgd	add 'maxpartitions' keyword as first 'intesting' thing in the file, to facilitate the solution of config.new's hardcoded partition number problems.
1.19	24-Jan-1995	gwr	Enable the ie and si drivers on VME.
1.18	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.17	23-Nov-1994	gwr	sun_* -> sunos_*
1.16	21-Nov-1994	gwr	branches: 1.16.2; Lots of changes. Fairly stable now.
1.15	26-Oct-1994	cgd	new RCS ID format.
1.14	20-Sep-1994	gwr	branches: 1.14.2; Add dev/eeprom.c
1.13	27-May-1994	gwr	Add m68k/copy.s
1.12	10-May-1994	gwr	Uncomment scsi stuff so config.new makes sd.h,st.h,... (The new conf.c needs those generated headers.)
1.11	04-May-1994	gwr	Add zs driver files.
1.10	01-Mar-1994	glass	cleanup
1.9	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.8	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.7	09-Jan-1994	cgd	ddb code now common
1.6	08-Jan-1994	cgd	delete dupes
1.5	12-Dec-1993	glass	snapshot of my private sources
1.4	10-Nov-1993	deraadt	some cleanup, better than sending adam reminder notes
1.3	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.14.2.2	20-Sep-1994	gwr	Add dev/eeprom.c
1.14.2.1	20-Sep-1994	gwr	file files.sun3.newconf was added on branch netbsd-1-0 on 1994-09-20 16:18:35 +0000
1.16.2.1	30-Nov-1994	gwr	Make a branch that works with the 1.0 code base.
1.23	04-Apr-2020	jdolecek	mark nsmb major obsolete
1.22	28-Jan-2019	dholland	Systematize handling of removed drivers. - Every driver that was removed and whose number hasn't already been reused is now listed with a commented-out "obsolete" line. - The format of these has been systematized. Future format changes can probably be safely done with a script. - This does not include a few cases of assignments that only lasted a couple days, or stuff from before major reorgs. Some of these may be included nonetheless, because there was a lot of ground to cover and therefore not a lot of time to dig into history in detail. Note that the obsolete listings do not mean the major numbers can never be reused; that's up to portmasters and/or core. It does mean that they won't be reused by accident, however, which in some cases (depending on the driver, how widely used it was, its family of device nodes, their default permissions, etc.) can be quite dangerous. Note that some of the things now explicitly listed as obsolete are really ancient history. My scan went back as far as when the majors files were added. (But not before that.)
1.21	19-Dec-2018	maxv	Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.20	30-Jun-2011	wiz	branches: 1.20.52; 1.20.54; dependant -> dependent
1.19	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.18	31-Dec-2007	ad	branches: 1.18.6; 1.18.10; 1.18.16; 1.18.18; Remove systrace. Ok core@.
1.17	24-Nov-2006	wiz	branches: 1.17.28; 1.17.34; 1.17.42; s/independant/independent/, from Zafer.
1.16	11-Dec-2005	christos	branches: 1.16.20; 1.16.22; merge ktrace-lwp.
1.15	17-Sep-2005	yamt	make VMSWAP optional again.
1.14	31-Jul-2005	yamt	revert "defflag VMSWAP" changes for now. there seems to be far more people who don't want to edit their kernel config files than i thought.
1.13	30-Jul-2005	yamt	defflag VMSWAP.
1.12	10-May-2005	jdolecek	branches: 1.12.2; assign major for nsmb(4)
1.11	10-Dec-2003	jmc	Change reference at bottom from sys/dev/majors to sys/conf/majors to match reality
1.10	10-Oct-2003	jdolecek	reassing majors for crypto and pf to use the newly defined MI major range
1.9	10-Oct-2003	jdolecek	update the comment - the space for machine-dependant majors is reduced to 0-143 follows discussion on tech-kern
1.8	05-Oct-2003	jdolecek	Add some framework for MI assignment of device majors - add sys/dev/majors which is automatically included during kernel config, and add comments to individual machine-dependant majors.* files to assign new MI majors in MI file. Range 0-191 is reserved for machine-specific assignments, range 192+ are MI assignments. Follows recent discussion on tech-kern@
1.7	22-Aug-2003	itojun	create /dev/crypto
1.6	27-Jul-2003	itojun	reserve cdev major # for PF. ok'ed by technical-exec
1.5	25-Apr-2003	ragge	branches: 1.5.2; Add ksyms device major.
1.4	20-Oct-2002	christos	add ipfilter as 37
1.3	04-Oct-2002	elric	branches: 1.3.2; assign majors for raw and cooked cgd's.
1.2	06-Sep-2002	gehenna	branches: 1.2.2; Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.1	16-May-2002	gehenna	branches: 1.1.2; file majors.sun3 was initially added on branch gehenna-devsw.
1.1.2.3	15-Jul-2002	gehenna	catch up with -current.
1.1.2.2	30-May-2002	gehenna	Add $NetBSD$
1.1.2.1	16-May-2002	gehenna	Add the list of block/character majors.
1.2.2.4	11-Nov-2002	nathanw	Catch up to -current
1.2.2.3	18-Oct-2002	nathanw	Catch up to -current.
1.2.2.2	17-Sep-2002	nathanw	Catch up to -current.
1.2.2.1	06-Sep-2002	nathanw	file majors.sun3 was added on branch nathanw_sa on 2002-09-17 21:18:13 +0000
1.3.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.3.2.1	04-Oct-2002	jdolecek	file majors.sun3 was added on branch kqueue on 2002-10-10 18:37:00 +0000
1.5.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.2.3	21-Jan-2008	yamt	sync with head
1.12.2.2	30-Dec-2006	yamt	sync with head.
1.12.2.1	21-Jun-2006	yamt	sync with head.
1.16.22.1	10-Dec-2006	yamt	sync with head.
1.16.20.1	12-Jan-2007	ad	Sync with head.
1.17.42.1	02-Jan-2008	bouyer	Sync with HEAD
1.17.34.1	18-Feb-2008	mjf	Sync with HEAD.
1.17.28.1	09-Jan-2008	matt	sync with HEAD
1.18.18.1	19-Jan-2009	skrll	Sync with HEAD.
1.18.16.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.18.10.1	04-May-2009	yamt	sync with head.
1.18.6.1	17-Jan-2009	mjf	Sync with HEAD.
1.20.54.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.20.54.1	10-Jun-2019	christos	Sync with HEAD
1.20.52.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.4	04-Oct-2006	tsutsui	Make sun3 port use MI mk48txx(4) and intersil7170(4) TOD clock drivers with bus_space(9) support. Note clock device name in obio.sun3 is renamed to oclock to use the same MI attribute (intersil7170) with sun3x. Tested on 3/80 and TME emulating 3/120 (but not on 3/4xx VME monsters).
1.3	20-Nov-2001	lukem	branches: 1.3.32; 1.3.62; 1.3.64; cleanup: options SPACE TAB makeoptions TAB psuedo-device TAB remove trailing whitespace replace multiple spaces -> tabs options "FOO" -> options FOO options "FOO=bar" -> options FOO=bar options "FOO=\"bar\"" -> options FOO="\"bar\""
1.2	05-Feb-1998	gwr	branches: 1.2.28; 1.2.32; Merge arch/sun3x into arch/sun3
1.1	27-Jan-1998	gwr	branches: 1.1.2; file obio.sun3 was initially added on branch gwr-3x3.
1.1.2.1	27-Jan-1998	gwr	Required OBIO stuff that used to be in std.sun3 is now here.
1.2.32.1	08-Jan-2002	nathanw	Catch up to -current.
1.2.28.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.64.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.3.62.1	18-Nov-2006	ad	Sync with head.
1.3.32.1	30-Dec-2006	yamt	sync with head.
1.3	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.2	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.1	27-Jan-1998	gwr	branches: 1.1.2; file obio.sun3x was initially added on branch gwr-3x3.
1.1.2.1	27-Jan-1998	gwr	Required OBIO stuff that used to be in std.sun3 is now here.
1.35	18-Jan-2024	thorpej	Make the M68K_MMU_* defines real kernel options, available in opt_m68k_arch.h. For 68030, 68040, and 68060, infer M68K_MMU_MOTOROLA. For 68010 and 68020, it must be an explicit option (set in std.${MACHINE} or, in the case of hp300, inferred from the specific model option).
1.34	19-Sep-2010	tsutsui	- add m68k/conf/std.m68k, which includes common standard options for m68k, options EXEC_ELF32, EXEC_SCRIPTS, and CPU_IN_CKSUM for md cpu_in_cksum.c - make all m68k ports include common arch/m68k/conf/std.m68k from MD std.${MACHINE}
1.33	01-Oct-2006	tsutsui	branches: 1.33.56; 1.33.76; 1.33.78; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.32	11-Dec-2005	christos	branches: 1.32.20; 1.32.22; merge ktrace-lwp.
1.31	17-Sep-2005	yamt	include "conf/std".
1.30	20-Oct-2002	chs	branches: 1.30.6; 1.30.22; merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.29	22-Feb-2001	chs	branches: 1.29.8; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.28	22-Jun-2000	fvdl	Remove prefix construction for softdeps. Add SOFTDEP option to GENERIC.
1.27	15-Nov-1999	fvdl	branches: 1.27.4; Add prefix ../gnu/sys cinclude "conf/files.softdep" prefix to all std.* files, so that soft dependencies can be activated using "options SOFTDEP".
1.26	12-Sep-1999	chs	branches: 1.26.2; 1.26.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
1.25	24-Mar-1999	mrg	clean up kernel/config files files for machVM lossage.
1.24	23-Dec-1998	mrg	move sun3 to UVM by default. only pica/arc & x68k left.
1.23	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.22	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.21	07-May-1997	lukem	branches: 1.21.10; clean up whitespace use
1.20	18-Jan-1997	gwr	Moved MACHINE_NONCONTIG into include/vmparam.h Also kill obsolete "options NEWCONFIG" line.
1.19	19-Nov-1996	gwr	Move SWAPPAGER, VNODEPAGER, DEVPAGER to std.sun3
1.18	30-Oct-1996	gwr	Use explicit addresses for obio devices.
1.17	23-Oct-1996	gwr	Add options EXEC_AOUT and EXEC_SCRIPT
1.16	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.15	26-Mar-1996	gwr	branches: 1.15.4; New autoconfig design that controls attach order.
1.14	24-Jan-1996	gwr	Update for the new z8530 driver
1.13	08-Oct-1995	gwr	Add RAMDISK, move some things around. Add rd, xd, xy* (only rd is done).
1.12	24-Mar-1995	gwr	Determine FPU type during autoconfig.
1.11	11-Feb-1995	gwr	Move FPCOPROC out of std.sun3
1.10	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	01-Mar-1994	glass	cleanup
1.6	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	08-Jan-1994	cgd	add id and machine arch spec
1.3	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.15.4.1	19-Aug-1996	gwr	Add MFS to GENERIC and make most others similar to GENERIC.
1.21.10.1	26-Jan-1998	gwr	Move obio stuff out into separate files.
1.26.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.26.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.26.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.27.4.1	23-Jun-2000	fvdl	As on the trunk, update these for the move of ffs_softdep.c into the kernel source itself. Remove prefix construction, and add the SOFTDEP option to GENERIC kernels.
1.29.8.1	11-Nov-2002	nathanw	Catch up to -current
1.30.22.2	30-Dec-2006	yamt	sync with head.
1.30.22.1	21-Jun-2006	yamt	sync with head.
1.30.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.32.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.32.20.1	18-Nov-2006	ad	Sync with head.
1.33.78.1	05-Mar-2011	rmind	sync with head
1.33.76.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.33.56.1	09-Oct-2010	yamt	sync with head
1.13	19-Sep-2010	tsutsui	- add m68k/conf/std.m68k, which includes common standard options for m68k, options EXEC_ELF32, EXEC_SCRIPTS, and CPU_IN_CKSUM for md cpu_in_cksum.c - make all m68k ports include common arch/m68k/conf/std.m68k from MD std.${MACHINE}
1.12	01-Oct-2006	tsutsui	branches: 1.12.56; 1.12.76; 1.12.78; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.11	11-Dec-2005	christos	branches: 1.11.20; 1.11.22; merge ktrace-lwp.
1.10	17-Sep-2005	yamt	include "conf/std".
1.9	20-Oct-2002	chs	branches: 1.9.6; 1.9.22; merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.8	10-Feb-2002	chs	add "-m68030" for sun3x, addresses PR 15312.
1.7	22-Feb-2001	chs	branches: 1.7.4; 1.7.8; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.6	22-Jun-2000	fvdl	Remove prefix construction for softdeps. Add SOFTDEP option to GENERIC.
1.5	15-Nov-1999	fvdl	branches: 1.5.4; Add prefix ../gnu/sys cinclude "conf/files.softdep" prefix to all std.* files, so that soft dependencies can be activated using "options SOFTDEP".
1.4	12-Sep-1999	chs	branches: 1.4.2; 1.4.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
1.3	24-Mar-1999	mrg	clean up kernel/config files files for machVM lossage.
1.2	23-Dec-1998	mrg	move sun3 to UVM by default. only pica/arc & x68k left.
1.1	08-Feb-1998	gwr	Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x Configure P4 frame buffers at the address of their P4 reg. Move messy Sun3 bw2 and cg4 configs to included files.
1.4.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.4.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.4.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.4.1	23-Jun-2000	fvdl	As on the trunk, update these for the move of ffs_softdep.c into the kernel source itself. Remove prefix construction, and add the SOFTDEP option to GENERIC kernels.
1.7.8.2	11-Nov-2002	nathanw	Catch up to -current
1.7.8.1	28-Feb-2002	nathanw	Catch up to -current.
1.7.4.1	16-Mar-2002	jdolecek	Catch up with -current.
1.9.22.2	30-Dec-2006	yamt	sync with head.
1.9.22.1	21-Jun-2006	yamt	sync with head.
1.9.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.11.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.11.20.1	18-Nov-2006	ad	Sync with head.
1.12.78.1	05-Mar-2011	rmind	sync with head
1.12.76.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.12.56.1	09-Oct-2010	yamt	sync with head
1.3	19-Nov-1996	gwr	kill some outdated stuff
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	30-Jul-1993	glass	add todo list for dev directory
1.3	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.2	03-May-2003	wiz	branches: 1.2.230; DMA, not dma nor Dma.
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.2	29-Oct-1995	gwr	New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.1	29-Oct-1995	gwr	file am9516.h was added on branch netbsd-1-1 on 1995-10-29 21:19:07 +0000
1.2.230.1	02-Aug-2025	perseant	Sync with HEAD
1.10	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.9	11-Dec-2005	christos	branches: 1.9.202; merge ktrace-lwp.
1.8	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.7	07-Aug-2003	agc	branches: 1.7.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.6	15-Jul-2003	lukem	__KERNEL_RCSID()
1.5	03-Aug-2002	itojun	branches: 1.5.6; correct range check, have overflow check, fix type mismatches, for cmap args and some other calls. from openbsd
1.4	19-Sep-2001	thorpej	branches: 1.4.4; 1.4.12; 1.4.14; machine/fbio.h -> dev/sun/fbio.h
1.3	05-Sep-2001	tsutsui	branches: 1.3.2; Remove register prefixes.
1.2	10-Apr-1995	gwr	branches: 1.2.44; 1.2.48; Oops, sparc -> sun3
1.1	10-Mar-1995	gwr	New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.2.48.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2.48.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.48.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.44.1	04-Sep-2002	itojun	pullup (itojun) sys/arch/amiga/dev/grf_cv3d.c 1.11 sys/arch/hpcmips/dev/mq200.c 1.21 sys/arch/i386/i386/sys_machdep.c 1.64 sys/arch/luna68k/dev/lunafb.c 1.9 sys/arch/sparc/dev/bt_subr.c via patch sys/arch/sparc64/dev/bt_subr.c via patch sys/arch/sun3/dev/bt_subr.c via patch sys/compat/ibcs2/ibcs2_stat.c 1.21-1.23 sys/dev/sun/bt_subr.c 1.3 sys/dev/tc/cfb.c 1.34 sys/dev/tc/sfb.c 1.53 sys/dev/tc/xcfb.c 1.29 integer overflow. reported by silvio@qualys.com
1.3.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.4.14.1	07-Aug-2002	lukem	Pull up revision 1.5 (requested by itojun in ticket #616): correct range check, have overflow check, fix type mismatches, for cmap args and some other calls. from openbsd
1.4.12.1	31-Aug-2002	gehenna	catch up with -current.
1.4.4.2	13-Aug-2002	nathanw	Catch up to -current.
1.4.4.1	19-Sep-2001	nathanw	file bt_subr.c was added on branch nathanw_sa on 2002-08-13 02:18:59 +0000
1.5.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.5.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.6.1	03-Aug-2004	skrll	Sync with HEAD
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.202.1	02-Aug-2025	perseant	Sync with HEAD
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	10-Mar-1995	gwr	branches: 1.1.68; New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.1.68.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.68.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.68.1	03-Aug-2004	skrll	Sync with HEAD
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.2	07-Aug-2003	agc	branches: 1.2.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	10-Mar-1995	gwr	branches: 1.1.68; New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.1.68.4	24-Jan-2005	skrll	Sync with HEAD.
1.1.68.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.68.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.68.1	03-Aug-2004	skrll	Sync with HEAD
1.2.8.1	29-Apr-2005	kent	sync with -current
1.39	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.38	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.37	20-Dec-2023	thorpej	branches: 1.37.2; Remove unnecessary <sys/malloc.h>.
1.36	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.35	16-Mar-2014	dholland	branches: 1.35.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.34	28-Jun-2008	tsutsui	branches: 1.34.30; 1.34.40; 1.34.46; Split softc/device_t, with misc cosmetic changes.
1.33	08-Jun-2008	tsutsui	branches: 1.33.2; Use device_private() and device_lookup_private() to get softc and to see if device unit is vaild.
1.32	12-Mar-2007	tsutsui	branches: 1.32.38; 1.32.40; 1.32.42; 1.32.44; Fix printf formats in #ifdef DEBUG.
1.31	04-Mar-2007	christos	branches: 1.31.2; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.30	29-Mar-2006	thorpej	branches: 1.30.14; Use device_cfdata().
1.29	28-Mar-2006	thorpej	Use device_unit().
1.28	11-Dec-2005	christos	branches: 1.28.4; 1.28.6; 1.28.8; 1.28.10; 1.28.12; merge ktrace-lwp.
1.27	19-Jun-2005	thorpej	branches: 1.27.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.26	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.25	07-Aug-2003	agc	branches: 1.25.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.24	15-Jul-2003	lukem	__KERNEL_RCSID()
1.23	23-Oct-2002	jdolecek	branches: 1.23.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.22	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.21	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.20	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.19	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.18	30-May-2002	thorpej	Statements must follow labels.
1.17	19-Sep-2001	thorpej	branches: 1.17.4; 1.17.12; machine/fbio.h -> dev/sun/fbio.h
1.16	29-Jun-2000	mrg	branches: 1.16.2; 1.16.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.15	26-Jun-2000	simonb	Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.14	08-Feb-1998	gwr	branches: 1.14.14; 1.14.24; Rewrite the match/attch routines to use the P4 register (when it exists). Also get the size right; other fixes.
1.13	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.12	12-Jan-1998	thorpej	branches: 1.12.2; Update for changes to config.
1.11	06-Oct-1997	gwr	Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.10	19-Feb-1997	gwr	branches: 1.10.4; Get the screen size right on the 3/260 (Fixes PR#2402)
1.9	17-Dec-1996	gwr	branches: 1.9.6; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.8	13-Oct-1996	christos	backout previous kprintf change
1.7	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.6	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.5	10-Nov-1995	gwr	Allow unit != 0
1.4	10-Apr-1995	mycroft	branches: 1.4.2; map --> mmap
1.3	10-Apr-1995	mycroft	map --> mmap
1.2	07-Apr-1995	gwr	Changed fb_attach() interface
1.1	10-Mar-1995	gwr	New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.4.2.1	10-Nov-1995	gwr	Update from HEAD
1.9.6.1	12-Mar-1997	is	Merge in changes from The Trunk
1.10.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.12.2.2	27-Jan-1998	gwr	Fix a warning.
1.12.2.1	27-Jan-1998	gwr	Merge Sun3X support. Video enable stuff moved out to enable.c Still needs work, i.e. P4 register, etc. Later...
1.14.24.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.14.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.16.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.16.4.3	28-Jun-2002	jdolecek	provide kqfilter hooks (equivalent to seltrue() for poll() case), and hook them to fb driver
1.16.4.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.16.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.16.2.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.16.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.17.12.2	15-Jul-2002	gehenna	catch up with -current.
1.17.12.1	17-May-2002	gehenna	Add device switch.
1.17.4.5	11-Nov-2002	nathanw	Catch up to -current
1.17.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.17.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.17.4.2	20-Jun-2002	nathanw	Catch up to -current.
1.17.4.1	19-Sep-2001	nathanw	file bw2.c was added on branch nathanw_sa on 2002-06-20 03:41:42 +0000
1.23.6.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.23.6.5	04-Feb-2005	skrll	Adapt to branch.
1.23.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.23.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.23.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.23.6.1	03-Aug-2004	skrll	Sync with HEAD
1.25.8.1	29-Apr-2005	kent	sync with -current
1.27.2.2	03-Sep-2007	yamt	sync with head.
1.27.2.1	21-Jun-2006	yamt	sync with head.
1.28.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.28.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.28.8.1	01-Apr-2006	yamt	sync with head.
1.28.6.1	22-Apr-2006	simonb	Sync with head.
1.28.4.1	09-Sep-2006	rpaulo	sync with head
1.30.14.2	24-Mar-2007	yamt	sync with head.
1.30.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.31.2.1	13-Mar-2007	ad	Sync with head.
1.32.44.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.32.44.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.32.42.1	04-May-2009	yamt	sync with head.
1.32.40.1	17-Jun-2008	yamt	sync with head.
1.32.38.1	29-Jun-2008	mjf	Sync with HEAD.
1.33.2.1	03-Jul-2008	simonb	Sync with head.
1.34.46.1	18-May-2014	rmind	sync with head
1.34.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.34.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.35.2.1	10-Aug-2014	tls	Rebase.
1.37.2.1	02-Aug-2025	perseant	Sync with HEAD
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	10-Mar-1995	gwr	branches: 1.1.68; New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.1.68.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.68.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.68.1	03-Aug-2004	skrll	Sync with HEAD
1.34	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.33	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.32	20-Dec-2023	thorpej	branches: 1.32.2; Remove unnecessary <sys/malloc.h>.
1.31	25-Jul-2014	dholland	Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.30	16-Mar-2014	dholland	branches: 1.30.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.29	28-Jun-2008	tsutsui	branches: 1.29.30; 1.29.40; 1.29.46; Split softc/device_t, with misc cosmetic changes.
1.28	08-Jun-2008	tsutsui	branches: 1.28.2; Use device_private() and device_lookup_private() to get softc and to see if device unit is vaild.
1.27	04-Mar-2007	christos	branches: 1.27.40; 1.27.42; 1.27.44; 1.27.46; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.26	11-Dec-2005	christos	branches: 1.26.26; merge ktrace-lwp.
1.25	22-Jan-2005	chs	branches: 1.25.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.24	07-Aug-2003	agc	branches: 1.24.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.23	15-Jul-2003	lukem	__KERNEL_RCSID()
1.22	23-Oct-2002	jdolecek	branches: 1.22.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.21	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.20	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.19	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.18	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.17	03-Aug-2002	itojun	correct range check, have overflow check, fix type mismatches, for cmap args and some other calls. from openbsd
1.16	19-Sep-2001	thorpej	branches: 1.16.4; 1.16.12; 1.16.14; machine/fbio.h -> dev/sun/fbio.h
1.15	05-Sep-2001	tsutsui	branches: 1.15.2; Remove register prefixes.
1.14	05-Aug-2001	jdolecek	use unsigned variable types as appropriate
1.13	29-Jun-2000	mrg	branches: 1.13.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.12	26-Jun-2000	simonb	Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.11	23-Jan-1998	gwr	branches: 1.11.16; 1.11.26; Add: extern struct cfdriver cgtwo_cd;
1.10	12-Jan-1998	thorpej	Update for changes to config.
1.9	17-Oct-1997	gwr	Clean up cg2match()
1.8	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.7	13-Oct-1996	christos	backout previous kprintf change
1.6	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.5	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.4	10-Apr-1995	mycroft	map --> mmap
1.3	10-Apr-1995	mycroft	map --> mmap
1.2	08-Apr-1995	gwr	It works now.
1.1	07-Apr-1995	gwr	First cut at cgtwo driver. Not quite right yet.
1.11.26.2	16-Aug-2001	tv	Pullup [jdolecek]: sys/arch/amiga/dev/grf_cl.c 1.26 sys/arch/amiga/dev/grfioctl.h 1.14 sys/arch/hpcmips/dev/plumvideo.c 1.20 sys/arch/macppc/dev/ofb.c 1.25 sys/arch/sparc/dev/cgtwo.c 1.35 sys/arch/sparc/include/fbio.h patch sys/arch/sparc64/include/fbio.h patch sys/arch/sun3/dev/cg2.c 1.14 sys/arch/sun3/include/fbio.h patch sys/dev/pci/tga.c 1.35 sys/dev/tc/cfb.c 1.28 sys/dev/tc/mfb.c 1.27 sys/dev/tc/sfb.c 1.46 sys/dev/tc/sfbplus.c 1.10 via patch sys/dev/tc/tfb.c 1.30 sys/dev/tc/xcfb.c 1.23 sys/net/if_ppp.c 1.71 Use unsigned variable types to make bounds checking more correct.
1.11.26.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.11.16.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.13.4.6	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.13.4.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.13.4.4	28-Jun-2002	jdolecek	provide kqfilter hooks (equivalent to seltrue() for poll() case), and hook them to fb driver
1.13.4.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.13.4.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.13.4.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.15.2.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.15.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.16.14.1	07-Aug-2002	lukem	Pull up revision 1.17 (requested by itojun in ticket #616): correct range check, have overflow check, fix type mismatches, for cmap args and some other calls. from openbsd
1.16.12.2	31-Aug-2002	gehenna	catch up with -current.
1.16.12.1	17-May-2002	gehenna	Add device switch.
1.16.4.5	11-Nov-2002	nathanw	Catch up to -current
1.16.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.16.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.16.4.2	13-Aug-2002	nathanw	Catch up to -current.
1.16.4.1	19-Sep-2001	nathanw	file cg2.c was added on branch nathanw_sa on 2002-08-13 02:18:59 +0000
1.22.6.5	04-Feb-2005	skrll	Adapt to branch.
1.22.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.22.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.22.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.22.6.1	03-Aug-2004	skrll	Sync with HEAD
1.24.8.1	29-Apr-2005	kent	sync with -current
1.25.8.2	03-Sep-2007	yamt	sync with head.
1.25.8.1	21-Jun-2006	yamt	sync with head.
1.26.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.27.46.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.27.46.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.27.44.1	04-May-2009	yamt	sync with head.
1.27.42.1	17-Jun-2008	yamt	sync with head.
1.27.40.1	29-Jun-2008	mjf	Sync with HEAD.
1.28.2.1	03-Jul-2008	simonb	Sync with head.
1.29.46.1	18-May-2014	rmind	sync with head
1.29.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.29.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.30.2.1	10-Aug-2014	tls	Rebase.
1.32.2.1	02-Aug-2025	perseant	Sync with HEAD
1.44	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.43	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.42	21-Nov-2020	thorpej	branches: 1.42.24; malloc(9) -> kmem(9)
1.41	25-Jul-2014	dholland	branches: 1.41.40; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.40	16-Mar-2014	dholland	branches: 1.40.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.39	28-Jun-2008	tsutsui	branches: 1.39.30; 1.39.40; 1.39.46; Split softc/device_t, with misc cosmetic changes.
1.38	08-Jun-2008	tsutsui	branches: 1.38.2; Use device_private() and device_lookup_private() to get softc and to see if device unit is vaild.
1.37	12-Mar-2007	tsutsui	branches: 1.37.38; 1.37.40; 1.37.42; 1.37.44; Fix printf formats in #ifdef DEBUG.
1.36	04-Mar-2007	christos	branches: 1.36.2; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.35	29-Mar-2006	thorpej	branches: 1.35.14; Use device_cfdata().
1.34	28-Mar-2006	thorpej	Use device_unit().
1.33	11-Dec-2005	christos	branches: 1.33.4; 1.33.6; 1.33.8; 1.33.10; 1.33.12; merge ktrace-lwp.
1.32	22-Jan-2005	chs	branches: 1.32.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.31	07-Aug-2003	agc	branches: 1.31.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.30	15-Jul-2003	lukem	__KERNEL_RCSID()
1.29	23-Oct-2002	jdolecek	branches: 1.29.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.28	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.27	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.26	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.25	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.24	03-Aug-2002	itojun	correct range check, have overflow check, fix type mismatches, for cmap args and some other calls. from openbsd
1.23	19-Sep-2001	thorpej	branches: 1.23.4; 1.23.12; 1.23.14; machine/fbio.h -> dev/sun/fbio.h
1.22	05-Sep-2001	tsutsui	branches: 1.22.2; Remove register prefixes.
1.21	29-Jun-2000	mrg	branches: 1.21.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.20	26-Jun-2000	simonb	Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.19	09-Jun-1998	gwr	branches: 1.19.14; 1.19.24; Simplify ifdefs in cg4b_ldcmap()
1.18	09-Jun-1998	gwr	Make this work on the 3/80, which has the Brooktree DAC wired high-byte-only like the sparc. (yuck!)
1.17	21-Mar-1998	gwr	Deal with missing P4 register on old Sun3/60 machines.
1.16	08-Mar-1998	gwr	Need to use an offset to map the colormap H/W now that the config address is that of the P4 register. Oops.
1.15	08-Feb-1998	gwr	Rewrite the match/attch routines to use the P4 register (when it exists). Also get the size right; other fixes.
1.14	26-Jan-1998	gwr	Simplify the colormap and blanking stuff a little.
1.13	12-Jan-1998	thorpej	branches: 1.13.2; Update for changes to config.
1.12	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.11	29-Oct-1996	gwr	Checkpoint new version of this driver with support for the "Type A" variant of the CG4 (the one with the AMD colormap DACs). This has been tested only on the "Type B" H/W at this point (Brooktree DACs). Thanks to Ezra Story and Scott Ellis for the "Type A" support.
1.10	13-Oct-1996	christos	backout previous kprintf change
1.9	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.8	09-Oct-1996	thorpej	Merge netbsd-1-2 branch back into mainline.
1.7	17-Mar-1996	thorpej	branches: 1.7.4; New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	13-Apr-1995	gwr	fix typo
1.5	10-Apr-1995	mycroft	map --> mmap
1.4	10-Apr-1995	mycroft	map --> mmap
1.3	07-Apr-1995	gwr	Fix that probe sequence right this time.
1.2	07-Apr-1995	gwr	Changed fb_attach() interface, hack probe to avoid impossible matches. Corrected fbtype->fb_size (which x11r6 is picky about...)
1.1	10-Mar-1995	gwr	New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.7.4.1	08-Aug-1996	gwr	Fix an uninitialized pointer.
1.13.2.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.19.24.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.19.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.21.4.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.21.4.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.21.4.3	28-Jun-2002	jdolecek	provide kqfilter hooks (equivalent to seltrue() for poll() case), and hook them to fb driver
1.21.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.21.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.22.2.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.22.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.23.14.1	07-Aug-2002	lukem	Pull up revision 1.24 (requested by itojun in ticket #616): correct range check, have overflow check, fix type mismatches, for cmap args and some other calls. from openbsd
1.23.12.2	31-Aug-2002	gehenna	catch up with -current.
1.23.12.1	17-May-2002	gehenna	Add device switch.
1.23.4.5	11-Nov-2002	nathanw	Catch up to -current
1.23.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.23.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.23.4.2	13-Aug-2002	nathanw	Catch up to -current.
1.23.4.1	19-Sep-2001	nathanw	file cg4.c was added on branch nathanw_sa on 2002-08-13 02:18:59 +0000
1.29.6.5	04-Feb-2005	skrll	Adapt to branch.
1.29.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.29.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.29.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.29.6.1	03-Aug-2004	skrll	Sync with HEAD
1.31.8.1	29-Apr-2005	kent	sync with -current
1.32.8.2	03-Sep-2007	yamt	sync with head.
1.32.8.1	21-Jun-2006	yamt	sync with head.
1.33.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.33.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.33.8.1	01-Apr-2006	yamt	sync with head.
1.33.6.1	22-Apr-2006	simonb	Sync with head.
1.33.4.1	09-Sep-2006	rpaulo	sync with head
1.35.14.2	24-Mar-2007	yamt	sync with head.
1.35.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.36.2.1	13-Mar-2007	ad	Sync with head.
1.37.44.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.37.44.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.37.42.1	04-May-2009	yamt	sync with head.
1.37.40.1	17-Jun-2008	yamt	sync with head.
1.37.38.1	29-Jun-2008	mjf	Sync with HEAD.
1.38.2.1	03-Jul-2008	simonb	Sync with head.
1.39.46.1	18-May-2014	rmind	sync with head
1.39.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.39.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.2.1	10-Aug-2014	tls	Rebase.
1.41.40.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.42.24.1	02-Aug-2025	perseant	Sync with HEAD
1.7	11-Dec-2005	christos	merge ktrace-lwp.
1.6	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.5	08-Mar-1998	gwr	branches: 1.5.48; No need for default base addresses here anymore.
1.4	08-Feb-1998	gwr	Define the CG4B_OFF_* values to be relative to the location of the P4 register so the probe routine finds the P4 at off=0.
1.3	29-Oct-1996	gwr	Checkpoint new version of this driver with support for the "Type A" variant of the CG4 (the one with the AMD colormap DACs). This has been tested only on the "Type B" H/W at this point (Brooktree DACs). Thanks to Ezra Story and Scott Ellis for the "Type A" support.
1.2	07-Apr-1995	gwr	Corrected fbtype->fb_size (which x11r6 is picky about...)
1.1	10-Mar-1995	gwr	New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.5.48.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.48.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.48.1	03-Aug-2004	skrll	Sync with HEAD
1.25	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.24	20-Dec-2023	thorpej	branches: 1.24.2; Remove unnecessary <sys/malloc.h>.
1.23	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.22	13-Oct-2012	tsutsui	branches: 1.22.36; 1.22.38; Fix botch on device_t/softc split in #if 0'ed debug printf. from chs@
1.21	16-Dec-2008	christos	branches: 1.21.14; 1.21.24; replace bitmask_snprintf(9) with snprintb(3)
1.20	13-Apr-2008	tsutsui	branches: 1.20.4; 1.20.12; Split device_t/softc for MI ncr53c9x and some related devices, with various cleanup.
1.19	04-Mar-2007	tsutsui	branches: 1.19.40; Add (char *) casts on pointer arith.
1.18	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.17	03-Feb-2007	tsutsui	branches: 1.17.2; Make esp and its dma on 3/80 use bus_dma(9). XXX: Maybe we should consider to use MI sys/dev/ic/lsi64854.c.
1.16	11-Dec-2005	christos	branches: 1.16.20; merge ktrace-lwp.
1.15	22-Jan-2005	chs	branches: 1.15.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.14	15-Jul-2003	lukem	branches: 1.14.8; __KERNEL_RCSID()
1.13	02-Oct-2002	thorpej	branches: 1.13.6; Add trailing ; to CFATTACH_DECL.
1.12	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.11	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.10	08-Apr-1999	gwr	branches: 1.10.2; 1.10.22; 1.10.26; Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.9	13-Dec-1998	kleink	Printf format warning cleanup.
1.8	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.7	07-Oct-1997	gwr	branches: 1.7.4; fix warnings
1.6	27-Aug-1997	bouyer	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.5	26-Jun-1997	jeremy	branches: 1.5.2; 1.5.4; Duplicate changes recently made to the SPARC version of this file: Do not print warnings if selection of a target via DMA was interrupted by another target.
1.4	20-Mar-1997	gwr	Now using dev/ic/ncr53c9x.c
1.3	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.2	24-Feb-1997	gwr	branches: 1.2.2; No need for dma_cd, so move it into the #if 0 section too.
1.1	24-Feb-1997	jeremy	branches: 1.1.1; Initial revision
1.1.1.1	24-Feb-1997	jeremy	Initial import from SPARC port.
1.2.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.5.4.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.5.4.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.5.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.7.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.10.26.1	18-Oct-2002	nathanw	Catch up to -current.
1.10.22.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.10.2.2	08-Apr-1999	gwr	Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.10.2.1	08-Apr-1999	gwr	file dma.c was added on branch netbsd-1-4 on 1999-04-08 04:46:42 +0000
1.13.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.13.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.13.6.1	03-Aug-2004	skrll	Sync with HEAD
1.14.8.1	29-Apr-2005	kent	sync with -current
1.15.8.2	03-Sep-2007	yamt	sync with head.
1.15.8.1	26-Feb-2007	yamt	sync with head.
1.16.20.1	09-Feb-2007	ad	Sync with HEAD.
1.17.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.19.40.2	17-Jan-2009	mjf	Sync with HEAD.
1.19.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.20.12.1	19-Jan-2009	skrll	Sync with HEAD.
1.20.4.1	04-May-2009	yamt	sync with head.
1.21.24.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.21.14.1	30-Oct-2012	yamt	sync with head
1.22.38.1	10-Jun-2019	christos	Sync with HEAD
1.22.36.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.24.2.1	02-Aug-2025	perseant	Sync with HEAD
1.6	03-Feb-2007	tsutsui	Make esp and its dma on 3/80 use bus_dma(9). XXX: Maybe we should consider to use MI sys/dev/ic/lsi64854.c.
1.5	11-Dec-2005	christos	branches: 1.5.20; merge ktrace-lwp.
1.4	22-Jan-2005	chs	branches: 1.4.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.3	08-Apr-1999	gwr	branches: 1.3.2; 1.3.42; 1.3.50; Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.2	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.1	24-Feb-1997	jeremy	branches: 1.1.1; 1.1.2; Initial revision
1.1.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.1.1.1	24-Feb-1997	jeremy	Initial import from SPARC port.
1.3.50.1	29-Apr-2005	kent	sync with -current
1.3.42.1	24-Jan-2005	skrll	Sync with HEAD.
1.3.2.2	08-Apr-1999	gwr	Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.3.2.1	08-Apr-1999	gwr	file dmareg.h was added on branch netbsd-1-4 on 1999-04-08 04:46:42 +0000
1.4.8.1	26-Feb-2007	yamt	sync with head.
1.5.20.1	09-Feb-2007	ad	Sync with HEAD.
1.10	13-Apr-2008	tsutsui	Split device_t/softc for MI ncr53c9x and some related devices, with various cleanup.
1.9	04-Mar-2007	tsutsui	branches: 1.9.40; Minor space nits.
1.8	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.7	03-Feb-2007	tsutsui	branches: 1.7.2; Make esp and its dma on 3/80 use bus_dma(9). XXX: Maybe we should consider to use MI sys/dev/ic/lsi64854.c.
1.6	11-Dec-2005	christos	branches: 1.6.20; merge ktrace-lwp.
1.5	22-Jan-2005	chs	branches: 1.5.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.4	08-Apr-1999	gwr	branches: 1.4.2; 1.4.42; 1.4.50; Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.3	20-Mar-1997	gwr	Now using dev/ic/ncr53c9x.c
1.2	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.1	24-Feb-1997	jeremy	branches: 1.1.1; 1.1.2; Initial revision
1.1.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.1.1.1	24-Feb-1997	jeremy	Initial import from SPARC port.
1.4.50.1	29-Apr-2005	kent	sync with -current
1.4.42.1	24-Jan-2005	skrll	Sync with HEAD.
1.4.2.2	08-Apr-1999	gwr	Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.4.2.1	08-Apr-1999	gwr	file dmavar.h was added on branch netbsd-1-4 on 1999-04-08 04:46:42 +0000
1.5.8.2	03-Sep-2007	yamt	sync with head.
1.5.8.1	26-Feb-2007	yamt	sync with head.
1.6.20.1	09-Feb-2007	ad	Sync with HEAD.
1.7.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.9.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.35	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.34	21-Nov-2020	thorpej	branches: 1.34.24; malloc(9) -> kmem(9)
1.33	10-Nov-2019	chs	branches: 1.33.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.32	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.31	28-Jun-2008	tsutsui	branches: 1.31.82; 1.31.84; Split softc/device_t, with misc cosmetic changes.
1.30	28-Apr-2008	martin	branches: 1.30.2; 1.30.4; Remove clause 3 and 4 from TNF licenses
1.29	04-Mar-2007	christos	branches: 1.29.40; 1.29.42; 1.29.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.28	11-Dec-2005	christos	branches: 1.28.26; merge ktrace-lwp.
1.27	19-Jun-2005	thorpej	branches: 1.27.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.26	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.25	15-Jul-2003	lukem	branches: 1.25.8; __KERNEL_RCSID()
1.24	02-Oct-2002	thorpej	branches: 1.24.6; Add trailing ; to CFATTACH_DECL.
1.23	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.22	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.21	05-Sep-2001	tsutsui	branches: 1.21.6; bcopy() -> memcpy(), bzero() -> memset()
1.20	05-Jun-2001	thorpej	branches: 1.20.2; (locally defined) HZ -> hz
1.19	27-May-2001	chs	don't abuse cf_unit.
1.18	05-Feb-1998	gwr	branches: 1.18.26; Merge arch/sun3x into arch/sun3
1.17	12-Jan-1998	thorpej	branches: 1.17.2; Update for changes to config.
1.16	28-Apr-1997	gwr	No longer needs an early init call (just normal autoconfig).
1.15	18-Mar-1997	gwr	Read the EEPROM once at attach time, then do user I/O on the copy. Make /dev/eeprom support normal "read to EOF" behaviour. Removed ee_console, ee_get_byte (dead code).
1.14	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.13	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.12	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.11	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.10	13-Oct-1996	christos	backout previous kprintf change
1.9	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.8	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.7	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	24-May-1995	gwr	Fix missing return(0) - from Jason Thorpe - fixes PR 1049
1.5	10-Mar-1995	gwr	Provide ee_console for drivers.
1.4	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	20-Sep-1994	gwr	branches: 1.1.2; New functions to handle writing EEPROM with correct delay. Also provides ee_get_byte() for early use by other drivers.
1.1.2.2	20-Sep-1994	gwr	New functions to handle writing EEPROM with correct delay. Also provides ee_get_byte() for early use by other drivers.
1.1.2.1	20-Sep-1994	gwr	file eeprom.c was added on branch netbsd-1-0 on 1994-09-20 16:35:45 +0000
1.17.2.1	27-Jan-1998	gwr	Avoid stepping on the Mostek clock found in the end of the EEPROM on the Sun3/80 (and other Sun3X changes).
1.18.26.1	21-Jun-2001	nathanw	Catch up to -current.
1.20.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.20.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.21.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.21.6.1	05-Sep-2001	nathanw	file eeprom.c was added on branch nathanw_sa on 2002-10-18 02:40:19 +0000
1.24.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.24.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.24.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.24.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.24.6.1	03-Aug-2004	skrll	Sync with HEAD
1.25.8.1	29-Apr-2005	kent	sync with -current
1.27.2.1	03-Sep-2007	yamt	sync with head.
1.28.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.29.44.2	04-May-2009	yamt	sync with head.
1.29.44.1	16-May-2008	yamt	sync with head.
1.29.42.1	18-May-2008	yamt	sync with head.
1.29.40.2	29-Jun-2008	mjf	Sync with HEAD.
1.29.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.30.4.1	03-Jul-2008	simonb	Sync with head.
1.30.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.31.84.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.31.84.1	10-Jun-2019	christos	Sync with HEAD
1.31.82.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.33.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.34.24.1	02-Aug-2025	perseant	Sync with HEAD
1.30	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.29	02-Jun-2024	andvar	branches: 1.29.2; fix various typos in word `interrupt', mainly in comments.
1.28	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.27	13-Apr-2008	tsutsui	branches: 1.27.2; 1.27.4; Split device_t/softc for MI ncr53c9x and some related devices, with various cleanup.
1.26	04-Mar-2007	christos	branches: 1.26.40; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.25	03-Feb-2007	tsutsui	branches: 1.25.2; Make esp and its dma on 3/80 use bus_dma(9). XXX: Maybe we should consider to use MI sys/dev/ic/lsi64854.c.
1.24	23-Jan-2007	tsutsui	Use bus_space(9).
1.23	28-Mar-2006	thorpej	branches: 1.23.8; Use device_unit().
1.22	08-Mar-2006	lukem	branches: 1.22.2; Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. Add a space between numbers and Hz unit.
1.21	11-Dec-2005	christos	branches: 1.21.4; 1.21.6; 1.21.8; 1.21.10; merge ktrace-lwp.
1.20	30-Jan-2005	tsutsui	branches: 1.20.6; Enable NCR_F_DMASELECT to use DMA xfer on command/selection phase. It didn't work on sun3x when I and gwr tried back in April 1999, but now it just works fine.
1.19	22-Jan-2005	chs	branches: 1.19.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.18	15-Jul-2003	lukem	branches: 1.18.8; __KERNEL_RCSID()
1.17	02-Oct-2002	thorpej	branches: 1.17.6; Add trailing ; to CFATTACH_DECL.
1.16	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.15	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.14	25-Apr-2001	bouyer	branches: 1.14.2; 1.14.8; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.13	29-Mar-2001	petrov	use NCR_F_DMASELECT instead of ncr53c9x_dmaselect
1.12	05-Jun-2000	nisimura	branches: 1.12.4; Have MI ncr53c9x_attach() the 2nd and 3rd arguments for scsipi_adater and scsipi_device respectively, with size reduction of ncr53c9x_softc. Specifying NULL instructs the driver to use default adapter and default device codes. Every target port has ncr53c9x_attach(sc, NULL, NULL) anyway.
1.11	04-Jun-2000	cgd	Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
1.10	08-Apr-1999	gwr	branches: 1.10.2; 1.10.8; 1.10.16; Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.9	19-Nov-1998	thorpej	Adapt to the new scsipi_adapter interface.
1.8	10-Oct-1998	thorpej	Garbage-collect the open_target_lu and close_target_lu entry points from struct scsipi_adapter; they were not used. Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be used to issue ioctl commands to the host adapters. Inspired by PR #6090, from Matt Jacob.
1.7	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.6	12-Jan-1998	thorpej	branches: 1.6.4; Update for config changes.
1.5	27-Aug-1997	bouyer	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.4	27-Jun-1997	jeremy	branches: 1.4.2; 1.4.4; Add reference to DMA selection variable used in dev/ic/ncr53c9x.c and sample code to enable it. Currently commented out.
1.3	20-Mar-1997	gwr	Now using dev/ic/ncr53c9x.c
1.2	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.1	24-Feb-1997	jeremy	branches: 1.1.1; 1.1.2; Initial revision
1.1.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.1.1.1	24-Feb-1997	jeremy	Initial import from SPARC port.
1.4.4.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.4.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.6.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.10.16.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.10.8.3	21-Apr-2001	bouyer	Sync with HEAD
1.10.8.2	29-Mar-2001	bouyer	Test-compile on i386.
1.10.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.10.2.2	08-Apr-1999	gwr	Make "dma" a real device so it can attach before esp. Also pull in some changes from the sparc version.
1.10.2.1	08-Apr-1999	gwr	file esp.c was added on branch netbsd-1-4 on 1999-04-08 04:46:42 +0000
1.12.4.2	21-Jun-2001	nathanw	Catch up to -current.
1.12.4.1	09-Apr-2001	nathanw	Catch up with -current.
1.14.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.14.8.1	25-Apr-2001	nathanw	file esp.c was added on branch nathanw_sa on 2002-10-18 02:40:19 +0000
1.14.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.17.6.5	04-Feb-2005	skrll	Sync with HEAD.
1.17.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.17.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.17.6.1	03-Aug-2004	skrll	Sync with HEAD
1.18.8.1	29-Apr-2005	kent	sync with -current
1.19.2.1	12-Feb-2005	yamt	sync with head.
1.20.6.3	03-Sep-2007	yamt	sync with head.
1.20.6.2	26-Feb-2007	yamt	sync with head.
1.20.6.1	21-Jun-2006	yamt	sync with head.
1.21.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.21.8.2	01-Apr-2006	yamt	sync with head.
1.21.8.1	13-Mar-2006	yamt	sync with head.
1.21.6.1	22-Apr-2006	simonb	Sync with head.
1.21.4.1	09-Sep-2006	rpaulo	sync with head
1.22.2.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.23.8.2	09-Feb-2007	ad	Sync with HEAD.
1.23.8.1	01-Feb-2007	ad	Sync with head.
1.25.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.26.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.27.4.1	16-May-2008	yamt	sync with head.
1.27.2.1	18-May-2008	yamt	sync with head.
1.29.2.1	02-Aug-2025	perseant	Sync with HEAD
1.5	24-Jan-1996	gwr	Update for the new z8530 driver
1.4	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.4	24-Jan-1996	gwr	Update for the new z8530 driver
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.18	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.17	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.16	25-Jul-2014	dholland	branches: 1.16.64; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.15	16-Mar-2014	dholland	branches: 1.15.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.14	04-Mar-2007	christos	branches: 1.14.78; 1.14.88; 1.14.94; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.13	11-Dec-2005	christos	branches: 1.13.26; merge ktrace-lwp.
1.12	22-Jan-2005	chs	branches: 1.12.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.11	07-Aug-2003	agc	branches: 1.11.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.10	15-Jul-2003	lukem	__KERNEL_RCSID()
1.9	23-Oct-2002	jdolecek	branches: 1.9.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.8	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.7	19-Sep-2001	thorpej	branches: 1.7.4; 1.7.12; machine/fbio.h -> dev/sun/fbio.h
1.6	26-Jun-2000	simonb	branches: 1.6.2; 1.6.4; Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.5	08-Feb-1998	gwr	branches: 1.5.14; 1.5.24; Add fb_eeprom_setsize() for setting the FB size based on the EEPROM value (to be used only if unit=0). Add P4 helper functions: fb_pfour_id, fb_pfour_setsize, fb_pfour_{get,set}_video
1.4	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.3	10-Apr-1995	mycroft	map --> mmap
1.2	07-Apr-1995	gwr	Changed fb_attach() interface
1.1	10-Mar-1995	gwr	New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.5.24.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.5.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.6.4.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.6.4.2	28-Jun-2002	jdolecek	provide kqfilter hooks (equivalent to seltrue() for poll() case), and hook them to fb driver
1.6.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.6.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.7.12.1	17-May-2002	gehenna	Add device switch.
1.7.4.3	11-Nov-2002	nathanw	Catch up to -current
1.7.4.2	17-Sep-2002	nathanw	Catch up to -current.
1.7.4.1	19-Sep-2001	nathanw	file fb.c was added on branch nathanw_sa on 2002-09-17 21:18:15 +0000
1.9.6.5	04-Feb-2005	skrll	Adapt to branch.
1.9.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.9.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.6.1	03-Aug-2004	skrll	Sync with HEAD
1.11.8.1	29-Apr-2005	kent	sync with -current
1.12.8.2	03-Sep-2007	yamt	sync with head.
1.12.8.1	21-Jun-2006	yamt	sync with head.
1.13.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.94.1	18-May-2014	rmind	sync with head
1.14.88.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.78.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.2.1	10-Aug-2014	tls	Rebase.
1.16.64.1	02-Aug-2025	perseant	Sync with HEAD
1.14	12-Feb-2022	riastradh	sys: Fix various abuse of struct device internals. Will help to make struct device opaque later.
1.13	28-Jun-2008	tsutsui	Split softc/device_t, with misc cosmetic changes.
1.12	04-Mar-2007	christos	branches: 1.12.40; 1.12.44; 1.12.46; 1.12.48; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.11	05-Oct-2006	tsutsui	branches: 1.11.4; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.10	11-Dec-2005	christos	branches: 1.10.20; 1.10.22; merge ktrace-lwp.
1.9	22-Jan-2005	chs	branches: 1.9.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.8	07-Aug-2003	agc	branches: 1.8.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.7	23-Oct-2002	jdolecek	branches: 1.7.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.6	26-Jun-2000	simonb	branches: 1.6.2; 1.6.4; 1.6.8; Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.5	08-Feb-1998	gwr	branches: 1.5.14; 1.5.24; Add fb_eeprom_setsize() for setting the FB size based on the EEPROM value (to be used only if unit=0). Add P4 helper functions: fb_pfour_id, fb_pfour_setsize, fb_pfour_{get,set}_video
1.4	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.3	29-Oct-1996	gwr	Fix typo (fbattach => fb_attach)
1.2	07-Apr-1995	gwr	Changed fb_attach() interface
1.1	10-Mar-1995	gwr	New frame-buffer support from Chuck Silvers (plus some tweaks from me)
1.5.24.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.5.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.6.8.1	11-Nov-2002	nathanw	Catch up to -current
1.6.4.1	28-Jun-2002	jdolecek	provide kqfilter hooks (equivalent to seltrue() for poll() case), and hook them to fb driver
1.6.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.7.6.5	04-Feb-2005	skrll	Adapt to branch.
1.7.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.7.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.6.1	03-Aug-2004	skrll	Sync with HEAD
1.8.8.1	29-Apr-2005	kent	sync with -current
1.9.8.3	03-Sep-2007	yamt	sync with head.
1.9.8.2	30-Dec-2006	yamt	sync with head.
1.9.8.1	21-Jun-2006	yamt	sync with head.
1.10.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.10.20.1	18-Nov-2006	ad	Sync with head.
1.11.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.12.48.1	03-Jul-2008	simonb	Sync with head.
1.12.46.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.12.44.1	04-May-2009	yamt	sync with head.
1.12.40.1	29-Jun-2008	mjf	Sync with HEAD.
1.89	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.88	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.87	20-May-2022	andvar	branches: 1.87.10; s/auxillary/auxiliary/ in comments.
1.86	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.85	24-Apr-2021	thorpej	branches: 1.85.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.84	21-Nov-2020	thorpej	branches: 1.84.2; malloc(9) -> kmem(9)
1.83	10-Nov-2019	chs	branches: 1.83.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.82	08-Feb-2019	mrg	make fd.c's fd_dev_to_type() always a static inline. some have it as a const, and have code to copy the defaults to modify them before using them, but that probably requires a real test to feel confident in changing.
1.81	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.80	26-Apr-2015	mlelstv	branches: 1.80.16; 1.80.18; Use C99-style initializers for struct dkdriver.
1.79	02-Jan-2015	christos	We have three sets of DTYPE_ constants in the kernel: altq Drop Type disklabel Disk Type file Descriptor Type (not to mention constants that contain the string DTYPE). Let's make them two, by changing the disklabel one to be DisK TYPE since the other disklabel constants seem to do that. Not many userland programs use these constants (and the ones that they do are mostly in ifdefs). They will be fixed shortly.
1.78	20-Aug-2014	tsutsui	branches: 1.78.2; Sync with sparc/dev/fd.c rev 1.155. > Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). Note sun3 still uses gcc 4.5.4 but also panicked by this old bug, so probably this problem was triggered by not gcc 4.8 but struct disk changes (struct disk_geom was added in <sys/disk.h> rev 1.58), which increased sizeof(struct fd_softc) from 248 bytes to 296 bytes. (i.e. now struct fd_softc could be allocated in a different pool block, probably near the wrong pointer of the struct disklabel) Anyway, this fix should be pullued up to netbsd-7. (probably I'm the only user of floppy on sun3 though)
1.77	25-Jul-2014	dholland	branches: 1.77.2; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.76	25-Jul-2014	dholland	Add d_discard to all struct bdevsw instances I could find. I've set them all to nodiscard. Some of them (wd, dk, vnd, ld, raidframe, maybe cgd) should be implemented for real.
1.75	16-Mar-2014	dholland	branches: 1.75.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.74	29-Oct-2012	chs	branches: 1.74.2; fix compile problems.
1.73	13-Oct-2012	tsutsui	struct device * -> device_t, struct cfdata * -> cfdata_t use device_xname() (from chs@)
1.72	16-Jul-2011	mrg	branches: 1.72.2; 1.72.8; 1.72.12; 1.72.14; 1.72.16; apply some static.
1.71	26-Sep-2009	tsutsui	Make local functions static.
1.70	26-Sep-2009	tsutsui	Replace shutdownhook_establish(9) with pmf_device_register1(9). Tested on 3/80.
1.69	13-Jan-2009	yamt	g/c BUFQ_FOO() macros and use bufq_foo() directly.
1.68	16-Dec-2008	christos	replace bitmask_snprintf(9) with snprintb(3)
1.67	09-Nov-2008	tsutsui	Make compile this with options DIAGNOSTIC.
1.66	28-Jun-2008	tsutsui	branches: 1.66.2; 1.66.4; 1.66.6; Pull some fdformat fixes from sys/arch/sparc/dev/fd.c.
1.65	28-Jun-2008	tsutsui	Split softc/device_t, with misc cosmetic changes.
1.64	08-Jun-2008	tsutsui	branches: 1.64.2; Use device_private() and device_lookup_private() in more places.
1.63	08-Jun-2008	tsutsui	Use device_private() and device_lookup_private() to get softc.
1.62	04-Jan-2008	joerg	branches: 1.62.6; 1.62.8; 1.62.10; 1.62.12; Add missing mutex for cv_timedwait.
1.61	02-Jan-2008	ad	Merge vmlocking2 to head.
1.60	04-Dec-2007	tsutsui	branches: 1.60.4; Adapt sun68k ports to recent interrupt handling changes. XXX: sun2 (m68010) doesn't have CAS instructions.
1.59	17-Oct-2007	garbled	branches: 1.59.2; 1.59.4; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.58	08-Oct-2007	ad	Merge disk init changes from the vmlocking branch. These seperate init / destroy of 'struct disk' from attach / detach.
1.57	29-Jul-2007	ad	branches: 1.57.4; 1.57.6; 1.57.8; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.56	09-Jul-2007	ad	branches: 1.56.2; 1.56.4; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.55	04-Mar-2007	tsutsui	branches: 1.55.2; 1.55.4; 1.55.10; Add (char *) casts on pointer arith.
1.54	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.53	15-Feb-2007	reinoud	branches: 1.53.2; Rename the B_XXX flag to B_DEVPRIVATE flag since it was never used for debugging and its main use is in device drivers. Its used there to signal that the flagged buffer has a special meaning or should be handled differently. OK'd by Bill Sudenmund on tech-kern.
1.52	14-Oct-2006	tsutsui	Make this compile with FD_DEBUG.
1.51	06-Oct-2006	tsutsui	Use IPL_BIO rather than (temporarily defined) IPL_SOFT_LEVEL2. Both of them share cpu ipl 2, and maybe it's intentional design since fd.c uses ipl 6 for hardware interrupt.
1.50	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.49	01-Sep-2006	matt	branches: 1.49.2; 1.49.4; Fix a -Wshadow error.
1.48	19-Apr-2006	he	Follow up i/o statistics collection conversion, patterned after the sparc fd.c.
1.47	23-Feb-2006	thorpej	branches: 1.47.2; 1.47.4; 1.47.6; Use device_parent().
1.46	24-Dec-2005	perry	branches: 1.46.2; 1.46.4; 1.46.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.45	11-Dec-2005	christos	merge ktrace-lwp.
1.44	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.43	03-Jun-2005	tsutsui	branches: 1.43.2; Constify.
1.42	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.41	28-Oct-2004	yamt	branches: 1.41.4; move buffer queue related stuffs from buf.h to their own header, bufq.h.
1.40	24-Mar-2004	pk	Remove my name from the old UCB copyright notice, thereby reducing its reference count to 1.
1.39	26-Sep-2003	tsutsui	TAB/space cleanup.
1.38	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.37	15-Jul-2003	lukem	__KERNEL_RCSID()
1.36	18-Jun-2003	drochner	branches: 1.36.2; don't #include <sys/dkstat.h> where it is (appearently) unused
1.35	21-May-2003	kristerw	Correct a diagnostic printf format specifier.
1.34	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.33	01-Nov-2002	mrg	implement separate read/write disk statistics: - disk_unbusy() gets a new parameter to tell the IO direction. - struct disk_sysctl gets 4 new members for read/write bytes/transfers. when processing hw.diskstats, add the read&write bytes/transfers for the old combined stats to attempt to keep backwards compatibility. unfortunately, due to multiple bugs, this will cause new kernels and old vmstat/iostat/systat programs to fail. however, the next time this is change it will not fail again. this is just the kernel portion.
1.32	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.31	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.30	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.29	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.28	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.27	24-Jul-2002	hannken	Fix a bug from last commit: Look for more work AFTER the current buf is removed from the queue.
1.26	23-Jul-2002	hannken	Convert to new device buffer queue interface. Approved by: Nathan J. Williams <nathanw@netbsd.org>
1.25	05-Sep-2001	tsutsui	branches: 1.25.2; 1.25.6; 1.25.14; bcopy() -> memcpy(), bzero() -> memset()
1.24	05-Sep-2001	tsutsui	Remove register prefixes.
1.23	08-Jul-2001	wiz	branches: 1.23.2; Correct various misspellings of 'transfer' and inflected forms.
1.22	24-Aug-2000	nathanw	In fdioctl(), allocate fd_formb dynamically when needed, rather than on the stack, and remove the no-longer-necessary PHOLD()/PRELE() calls in fdformat(). (This eliminates 1/3 of the instances of PHOLD()/PRELE() in the kernel code.) XXX We still have too many mostly-redundant floppy drivers.
1.21	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.20	04-Jun-2000	cgd	Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
1.19	16-May-2000	thorpej	branches: 1.19.2; Nuke dk_establish() from orbit except from those ports which still use it to determine the boot device: mvme68k, pc532, macppc, ofppc. Those platforms should be changed to use device_register(). In the mean time, those ports defined __BROKEN_DK_ESTABLISH.
1.18	07-Apr-2000	thorpej	Use separate callouts for motor-on and motor-off. Fixes a condition where the floppy driver would wedge because a motor-on timeout would be cancelled by another I/O operation cancelling a motor-off timeout. From enami tsugutomo <enami@sm.sony.co.jp>.
1.17	31-Mar-2000	tsutsui	Add include <vm/vm.h> and <uvm/uvm_extern.h> for declaration of uvm_swapin(), which is no longer in <sys/proc.h>.
1.16	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.15	07-Feb-2000	thorpej	Fix a bug in disksort_*() which caused non-optimal ordering when multiple active partitions were on a single spindle. Add a b_rawblkno member to struct buf which contains the non-partition-relative block number to sort by.
1.14	28-Jan-2000	thorpej	Fix part of previous commit.
1.13	28-Jan-2000	jdc	BUFQ_* fixes.
1.12	21-Jan-2000	thorpej	Update for sys/buf.h/disksort_*() changes.
1.11	08-Feb-1999	bouyer	branches: 1.11.8; 1.11.14; Change DIOCEJECT to do what's needed to eject a device before the eject command (unlock for sd and cd) if no other partitions are open, return EBUSY otherwise. DIOCEJECT will have the old semantic if its argument is not 0. The old ioctl has been renamed to ODIOCEJECT for binary compatibility.
1.10	15-Aug-1998	mycroft	Make copyright notices with my name consistent.
1.9	23-Jul-1998	gwr	Print a complaint when no children were specified in the config file. Better than a link error...
1.8	04-Jul-1998	jonathan	defopt DDB.
1.7	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.6	22-Jan-1998	gwr	branches: 1.6.4; Add: extern struct cfdriver fdc_cd;
1.5	12-Jan-1998	thorpej	Update for config changes.
1.4	30-May-1997	jeremy	When turning off the drive motor, de-select the drive so the busy light extinguishes.
1.3	24-May-1997	jeremy	Prevent RAM disk hooks from compiling until sun3 md_root.c can support ram disk images that are read in from the outside. Sync with some old local changes.
1.2	25-Apr-1997	gwr	Fixed OBIO locators bug, so this can do the normal thing now. Also improved handling of spurious interrupts, and sync up with the sparc version.
1.1	09-Apr-1997	jeremy	First working version.
1.6.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.11.14.1	21-Dec-1999	wrstuden	Initial commit of recent changes to make DEV_BSIZE go away. Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help. cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work. Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
1.11.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.19.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.23.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.23.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.23.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.25.14.2	31-Aug-2002	gehenna	catch up with -current.
1.25.14.1	17-May-2002	gehenna	Add device switch.
1.25.6.6	03-Jan-2003	thorpej	Sync with HEAD.
1.25.6.5	11-Nov-2002	nathanw	Catch up to -current
1.25.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.25.6.3	17-Sep-2002	nathanw	Catch up to -current.
1.25.6.2	01-Aug-2002	nathanw	Catch up to -current.
1.25.6.1	05-Sep-2001	nathanw	file fd.c was added on branch nathanw_sa on 2002-08-01 02:43:54 +0000
1.25.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.36.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.36.2.6	04-Feb-2005	skrll	Adapt to branch.
1.36.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.36.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.36.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.36.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.36.2.1	03-Aug-2004	skrll	Sync with HEAD
1.41.4.1	29-Apr-2005	kent	sync with -current
1.43.2.7	21-Jan-2008	yamt	sync with head
1.43.2.6	07-Dec-2007	yamt	sync with head
1.43.2.5	27-Oct-2007	yamt	sync with head.
1.43.2.4	03-Sep-2007	yamt	sync with head.
1.43.2.3	26-Feb-2007	yamt	sync with head.
1.43.2.2	30-Dec-2006	yamt	sync with head.
1.43.2.1	21-Jun-2006	yamt	sync with head.
1.46.6.1	22-Apr-2006	simonb	Sync with head.
1.46.4.1	09-Sep-2006	rpaulo	sync with head
1.46.2.1	01-Mar-2006	yamt	sync with head.
1.47.6.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.47.4.1	11-May-2006	elad	sync with head
1.47.2.2	03-Sep-2006	yamt	sync with head.
1.47.2.1	24-May-2006	yamt	sync with head.
1.49.4.2	22-Oct-2006	yamt	sync with head
1.49.4.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.49.2.1	18-Nov-2006	ad	Sync with head.
1.53.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.55.10.2	16-Oct-2007	garbled	Sync with HEAD
1.55.10.1	03-Oct-2007	garbled	Sync with HEAD
1.55.4.1	11-Jul-2007	mjf	Sync with head.
1.55.2.3	20-Aug-2007	ad	- Alter disk attach/detach to fix a panic when closing a vnd device. - Sync with HEAD.
1.55.2.2	19-Aug-2007	ad	- Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
1.55.2.1	15-Jul-2007	ad	Sync with head.
1.56.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.56.2.1	07-Aug-2007	matt	Sync with HEAD.
1.57.8.1	14-Oct-2007	yamt	sync with head.
1.57.6.2	09-Jan-2008	matt	sync with HEAD
1.57.6.1	06-Nov-2007	matt	sync with HEAD
1.57.4.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.57.4.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.59.4.2	31-Dec-2007	ad	Catch up with buffer cache changes.
1.59.4.1	08-Dec-2007	ad	Sync with head.
1.59.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.59.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.60.4.2	08-Jan-2008	bouyer	Sync with HEAD
1.60.4.1	02-Jan-2008	bouyer	Sync with HEAD
1.62.12.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.62.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.62.10.2	11-Mar-2010	yamt	sync with head
1.62.10.1	04-May-2009	yamt	sync with head.
1.62.8.1	17-Jun-2008	yamt	sync with head.
1.62.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.62.6.1	29-Jun-2008	mjf	Sync with HEAD.
1.64.2.1	03-Jul-2008	simonb	Sync with head.
1.66.6.1	15-Nov-2008	snj	Pull up following revision(s) (requested by tsutsui in ticket #61): sys/arch/sun3/dev/fd.c: revision 1.67 Make compile this with options DIAGNOSTIC.
1.66.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.66.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.72.16.1	03-Nov-2014	msaitoh	Pull up following revision(s) (requested by tsutsui in ticket #1139): sys/arch/sun3/dev/fd.c: revision 1.78 sys/arch/sparc/dev/fd.c: revision 1.155 sys/arch/sparc64/dev/fdc.c: revision 1.42 Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). I'm not sure why this 18 year old bug didn't cause problem before (at least my old 5.99.23 kernel worked), but probably it's triggered by new gcc 4.8 which might do more aggressive memory allocation. The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4). Should be pulled up to netbsd-7. Sync with sparc/dev/fd.c:1.155. Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). I'm not sure why this 18 year old bug didn't cause problem before (at least my old 5.99.23 kernel worked), but probably it's triggered by new gcc 4.8 which might do more aggressive memory allocation. The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4). Should be pulled up to netbsd-7. Sync with sparc/dev/fd.c rev 1.155. Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). Note sun3 still uses gcc 4.5.4 but also panicked by this old bug, so probably this problem was triggered by not gcc 4.8 but struct disk changes (struct disk_geom was added in <sys/disk.h> rev 1.58), which increased sizeof(struct fd_softc) from 248 bytes to 296 bytes. (i.e. now struct fd_softc could be allocated in a different pool block, probably near the wrong pointer of the struct disklabel) Anyway, this fix should be pullued up to netbsd-7. (probably I'm the only user of floppy on sun3 though)
1.72.14.1	03-Nov-2014	msaitoh	Pull up following revision(s) (requested by tsutsui in ticket #1139): sys/arch/sun3/dev/fd.c: revision 1.78 sys/arch/sparc/dev/fd.c: revision 1.155 sys/arch/sparc64/dev/fdc.c: revision 1.42 Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). I'm not sure why this 18 year old bug didn't cause problem before (at least my old 5.99.23 kernel worked), but probably it's triggered by new gcc 4.8 which might do more aggressive memory allocation. The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4). Should be pulled up to netbsd-7. Sync with sparc/dev/fd.c:1.155. Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). I'm not sure why this 18 year old bug didn't cause problem before (at least my old 5.99.23 kernel worked), but probably it's triggered by new gcc 4.8 which might do more aggressive memory allocation. The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4). Should be pulled up to netbsd-7. Sync with sparc/dev/fd.c rev 1.155. Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). Note sun3 still uses gcc 4.5.4 but also panicked by this old bug, so probably this problem was triggered by not gcc 4.8 but struct disk changes (struct disk_geom was added in <sys/disk.h> rev 1.58), which increased sizeof(struct fd_softc) from 248 bytes to 296 bytes. (i.e. now struct fd_softc could be allocated in a different pool block, probably near the wrong pointer of the struct disklabel) Anyway, this fix should be pullued up to netbsd-7. (probably I'm the only user of floppy on sun3 though)
1.72.12.3	03-Dec-2017	jdolecek	update from HEAD
1.72.12.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.72.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.72.8.1	03-Nov-2014	msaitoh	Pull up following revision(s) (requested by tsutsui in ticket #1139): sys/arch/sun3/dev/fd.c: revision 1.78 sys/arch/sparc/dev/fd.c: revision 1.155 sys/arch/sparc64/dev/fdc.c: revision 1.42 Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). I'm not sure why this 18 year old bug didn't cause problem before (at least my old 5.99.23 kernel worked), but probably it's triggered by new gcc 4.8 which might do more aggressive memory allocation. The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4). Should be pulled up to netbsd-7. Sync with sparc/dev/fd.c:1.155. Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). I'm not sure why this 18 year old bug didn't cause problem before (at least my old 5.99.23 kernel worked), but probably it's triggered by new gcc 4.8 which might do more aggressive memory allocation. The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4). Should be pulled up to netbsd-7. Sync with sparc/dev/fd.c rev 1.155. Fix panic() on opening fd(4), caused by a wrong pointer passed to memset(). Note sun3 still uses gcc 4.5.4 but also panicked by this old bug, so probably this problem was triggered by not gcc 4.8 but struct disk changes (struct disk_geom was added in <sys/disk.h> rev 1.58), which increased sizeof(struct fd_softc) from 248 bytes to 296 bytes. (i.e. now struct fd_softc could be allocated in a different pool block, probably near the wrong pointer of the struct disklabel) Anyway, this fix should be pullued up to netbsd-7. (probably I'm the only user of floppy on sun3 though)
1.72.2.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.72.2.1	30-Oct-2012	yamt	sync with head
1.74.2.1	18-May-2014	rmind	sync with head
1.75.2.1	10-Aug-2014	tls	Rebase.
1.77.2.1	24-Aug-2014	martin	Pull up following revision(s) (requested by tsutsui in ticket #53): sys/arch/sun3/dev/fd.c: revision 1.78 sys/arch/sparc/dev/fd.c: revision 1.155 sys/arch/sparc64/dev/fdc.c: revision 1.42 Fix panic() on opening fd(4), caused by a wrong pointer passed to memset().
1.78.2.2	06-Jun-2015	skrll	Sync with HEAD
1.78.2.1	06-Apr-2015	skrll	Sync with HEAD
1.80.18.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.80.18.1	10-Jun-2019	christos	Sync with HEAD
1.80.16.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.83.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.84.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.85.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.87.10.1	02-Aug-2025	perseant	Sync with HEAD
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.2	07-Aug-2003	agc	branches: 1.2.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	09-Apr-1997	jeremy	branches: 1.1.50; First working version.
1.1.50.4	24-Jan-2005	skrll	Sync with HEAD.
1.1.50.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.50.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.50.1	03-Aug-2004	skrll	Sync with HEAD
1.2.8.1	29-Apr-2005	kent	sync with -current
1.7	30-Jun-2011	wiz	dependant -> dependent
1.6	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.5	11-Dec-2005	christos	branches: 1.5.74; 1.5.76; 1.5.78; merge ktrace-lwp.
1.4	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.3	03-May-2003	wiz	branches: 1.3.2; 1.3.10; DMA, not dma nor Dma.
1.2	05-Sep-1998	pk	Assign my copyrights to TNF.
1.1	09-Apr-1997	jeremy	First working version.
1.3.10.1	29-Apr-2005	kent	sync with -current
1.3.2.1	24-Jan-2005	skrll	Sync with HEAD.
1.5.78.1	16-May-2008	yamt	sync with head.
1.5.76.1	18-May-2008	yamt	sync with head.
1.5.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.6	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.5	13-Feb-1997	gwr	Replace caddr_t with u_int in device structs. Reduce MAXMCAST by a few to be safe.
1.4	13-Dec-1996	gwr	branches: 1.4.6; Increase MAXMCAST from 50 to 250 (to match dev/ic/i82586.h).
1.3	08-Oct-1995	gwr	Note that this should be merged with dev/ic/i82586reg.h
1.2	26-Jan-1995	gwr	Updated ie driver based on i386 version 1.30
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.4.6.1	12-Mar-1997	is	Merge in changes from The Trunk
1.22	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.21	17-Oct-1997	gwr	branches: 1.21.4; Sync. with the sun3x (mostly cosmetic changes).
1.20	06-Oct-1997	gwr	Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.19	28-Apr-1997	gwr	branches: 1.19.4; Sync. up with the sun3x version.
1.18	27-Jan-1997	gwr	Nuke sunmon.h, add machdep.h
1.17	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic() Let idprom_init() have void return.
1.16	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.15	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.14	13-Dec-1996	gwr	Kill some dead code.
1.13	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.12	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.11	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.10	11-Feb-1995	gwr	Moved some functions here from sun3_startup.c
1.9	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	06-May-1994	gwr	Tracking 4.4 integration
1.5	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4	08-Aug-1993	glass	stuff to make them compile properly
1.3	05-Aug-1993	glass	gets to consinit() and blows up
1.2	30-Jul-1993	glass	make idprom compile, and a bogus OBIO addr
1.1	29-Jun-1993	glass	added /dev/idprom driver :), doesn't compile yet
1.19.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.21.4.1	25-Jan-1998	gwr	Now in ../sun3 or ../sun3x
1.74	09-Feb-2024	andvar	fix spelling mistakes, mainly in comments and log messages.
1.73	24-Oct-2021	andvar	fix various typos in comments, mainly copypasta.
1.72	19-Mar-2020	thorpej	Don't bother with IFF_OACTIVE. Just keep processing so long as sc->xmit_busy is less than sc->ntxbuf.
1.71	29-Jan-2020	thorpej	Adopt <net/if_stats.h>.
1.70	28-May-2019	msaitoh	branches: 1.70.4; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
1.69	23-May-2019	msaitoh	Whitespace fix (mainly tabify).
1.68	23-May-2019	msaitoh	-No functional change: - KNF - u_int_t -> uint_t.
1.67	05-Feb-2019	msaitoh	Remove very old IFF_NOTRAILERS flag.
1.66	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.65	26-Jun-2018	msaitoh	branches: 1.65.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD. This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
1.64	22-Jun-2018	msaitoh	Remove bpf_tap() in iexmit() because ie_start() does bpf_mtap().
1.63	22-Jun-2018	msaitoh	It's not required to include net/bpfdesc.h. Remove it.
1.62	22-Feb-2017	nonaka	branches: 1.62.6; 1.62.12; Apply deferred if_start to more MD drivers.
1.61	15-Dec-2016	ozaki-r	branches: 1.61.2; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf Proposed on tech-kern and tech-net
1.60	06-Dec-2016	ozaki-r	Remove obsolete ancient optimization for bpf The optimization code was obsoleted over 15 years ago. We can remove it safely.
1.59	07-Jul-2016	msaitoh	branches: 1.59.2; KNF. Remove extra spaces. No functional change.
1.58	10-Jun-2016	ozaki-r	Introduce m_set_rcvif and m_reset_rcvif The API is used to set (or reset) a received interface of a mbuf. They are counterpart of m_get_rcvif, which will come in another commit, hide internal of rcvif operation, and reduce the diff of the upcoming change. No functional change.
1.57	09-Feb-2016	ozaki-r	Introduce softint-based if_input This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt. This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing. To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation. Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
1.56	20-May-2015	ozaki-r	Remove leftover use of AF_NS and NS option Unnecessary NETISR_NS is also removed.
1.55	05-Apr-2010	joerg	branches: 1.55.18; 1.55.36; Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
1.54	19-Jan-2010	pooka	branches: 1.54.2; 1.54.4; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.53	18-Mar-2009	cegger	bcmp -> memcmp
1.52	07-Nov-2008	dyoung	branches: 1.52.4; * Summary * When a link-layer address changes (e.g., ifconfig ex0 link 02:de:ad:be:ef:02 active), send a gratuitous ARP and/or a Neighbor Advertisement to update the network-/link-layer address bindings on our LAN peers. Refuse a change of ethernet address to the address 00:00:00:00:00:00 or to any multicast/broadcast address. (Thanks matt@.) Reorder ifnet ioctl operations so that driver ioctls may inherit the functions of their "class"---ether_ioctl(), fddi_ioctl(), et cetera---and the class ioctls may inherit from the generic ioctl, ifioctl_common(), but both driver- and class-ioctls may override the generic behavior. Make network drivers share more code. Distinguish a "factory" link-layer address from others for the purposes of both protecting that address from deletion and computing EUI64. Return consistent, appropriate error codes from network drivers. Improve readability. KNF. * Details * In if_attach(), always initialize the interface ioctl routine, ifnet->if_ioctl, if the driver has not already initialized it. Delete if_ioctl == NULL tests everywhere else, because it cannot happen. In the ioctl routines of network interfaces, inherit common ioctl behaviors by calling either ifioctl_common() or whichever ioctl routine is appropriate for the class of interface---e.g., ether_ioctl() for ethernets. Stop (ab)using SIOCSIFADDR and start to use SIOCINITIFADDR. In the user->kernel interface, SIOCSIFADDR's argument was an ifreq, but on the protocol->ifnet interface, SIOCSIFADDR's argument was an ifaddr. That was confusing, and it would work against me as I make it possible for a network interface to overload most ioctls. On the protocol->ifnet interface, replace SIOCSIFADDR with SIOCINITIFADDR. In ifioctl(), return EPERM if userland tries to invoke SIOCINITIFADDR. In ifioctl(), give the interface the first shot at handling most interface ioctls, and give the protocol the second shot, instead of the other way around. Finally, let compatibility code (COMPAT_OSOCK) take a shot. Pull device initialization out of switch statements under SIOCINITIFADDR. For example, pull ..._init() out of any switch statement that looks like this: switch (...->sa_family) { case ...: ..._init(); ... break; ... default: ..._init(); ... break; } Rewrite many if-else clauses that handle all permutations of IFF_UP and IFF_RUNNING to use a switch statement, switch (x & (IFF_UP\|IFF_RUNNING)) { case 0: ... break; case IFF_RUNNING: ... break; case IFF_UP: ... break; case IFF_UP\|IFF_RUNNING: ... break; } unifdef lots of code containing #ifdef FreeBSD, #ifdef NetBSD, and #ifdef SIOCSIFMTU, especially in fwip(4) and in ndis(4). In ipw(4), remove an if_set_sadl() call that is out of place. In nfe(4), reuse the jumbo MTU logic in ether_ioctl(). Let ethernets register a callback for setting h/w state such as promiscuous mode and the multicast filter in accord with a change in the if_flags: ether_set_ifflags_cb() registers a callback that returns ENETRESET if the caller should reset the ethernet by calling if_init(), 0 on success, != 0 on failure. Pull common code from ex(4), gem(4), nfe(4), sip(4), tlp(4), vge(4) into ether_ioctl(), and register if_flags callbacks for those drivers. Return ENOTTY instead of EINVAL for inappropriate ioctls. In zyd(4), use ENXIO instead of ENOTTY to indicate that the device is not any longer attached. Add to if_set_sadl() a boolean 'factory' argument that indicates whether a link-layer address was assigned by the factory or some other source. In a comment, recommend using the factory address for generating an EUI64, and update in6_get_hw_ifid() to prefer a factory address to any other link-layer address. Add a routing message, RTM_LLINFO_UPD, that tells protocols to update the binding of network-layer addresses to link-layer addresses. Implement this message in IPv4 and IPv6 by sending a gratuitous ARP or a neighbor advertisement, respectively. Generate RTM_LLINFO_UPD messages on a change of an interface's link-layer address. In ether_ioctl(), do not let SIOCALIFADDR set a link-layer address that is broadcast/multicast or equal to 00:00:00:00:00:00. Make ether_ioctl() call ifioctl_common() to handle ioctls that it does not understand. In gif(4), initialize if_softc and use it, instead of assuming that the gif_softc and ifp overlap. Let ifioctl_common() handle SIOCGIFADDR. Sprinkle rtcache_invariants(), which checks on DIAGNOSTIC kernels that certain invariants on a struct route are satisfied. In agr(4), rewrite agr_ioctl_filter() to be a bit more explicit about the ioctls that we do not allow on an agr(4) member interface. bzero -> memset. Delete unnecessary casts to void . Use sockaddr_in_init() and sockaddr_in6_init(). Compare pointers with NULL instead of "testing truth". Replace some instances of (type )0 with NULL. Change some K&R prototypes to ANSI C, and join lines.
1.51	28-Jun-2008	tsutsui	branches: 1.51.2; 1.51.4; Split softc/device_t, with misc cosmetic changes.
1.50	17-Oct-2007	garbled	branches: 1.50.16; 1.50.20; 1.50.22; 1.50.24; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.49	06-Sep-2007	he	Remove a now-unused local variable.
1.48	01-Sep-2007	dyoung	Change a bazillion occurrences of code resembling this, error = (cmd == SIOCADDMULTI) ? ether_addmulti(ifr, &sc->sc_ec) : ether_delmulti(ifr, &sc->sc_ec); if (error == ENETRESET) { to this, if ((error = ether_ioctl(ifp, cmd, data)) == ENETRESET) { which does the same thing. (A bazillion is a very large number. This seems to make the i386 ALL kernel smaller by 3kB to 4kB.) Use ifreq_getaddr() twice in es(4). Whitespace nits.
1.47	26-Aug-2007	dyoung	branches: 1.47.2; Constify.
1.46	04-Mar-2007	tsutsui	branches: 1.46.2; 1.46.10; 1.46.14; 1.46.18; Use proper casts.
1.45	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.44	11-Dec-2005	christos	branches: 1.44.26; merge ktrace-lwp.
1.43	03-Jun-2005	tsutsui	branches: 1.43.2; Appease gcc -Wcast-qual by __UNVOLATILE().
1.42	30-May-2005	tsutsui	Avoid NULL pointer dereference in case of #if NBPFILTER == 0. Closes PR port-sun3/21699.
1.41	22-Jan-2005	chs	branches: 1.41.6; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.40	30-Oct-2004	thorpej	branches: 1.40.4; When adding/deleting multicast addresses, only whack the address filter if the interface is marked RUNNING. Fixes kern/27678.
1.39	15-Jul-2003	lukem	branches: 1.39.2; 1.39.4; __KERNEL_RCSID()
1.38	20-Jan-2003	bouyer	branches: 1.38.2; bzero the part of the buffer used to pad the packet to ETHER_MIN_LEN - ETHER_CRC_LEN.
1.37	05-Sep-2001	tsutsui	branches: 1.37.6; 1.37.16; - bcopy() -> memcpy(), strcpy() - bcmp() -> (static inline) ether_cmp() - 6 -> ETHER_ADDR_LEN
1.36	05-Sep-2001	tsutsui	Remove register prefixes.
1.35	15-Nov-2000	thorpej	branches: 1.35.4; Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach().
1.34	01-Oct-2000	thorpej	Move the check for "promisc + unicast + not for us" into ether_input(), and change Ethernet drivers to always pass all received frames to ether_input() (with a few exceptions, which are documented in the code).
1.33	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.32	20-Aug-1999	chs	branches: 1.32.2; fix typo in previous commit. fixes PR 7879.
1.31	21-May-1999	thorpej	Copy alignment fix from dev/ic/i82586.c (Um, this extra copy should die, too, but at least it's not as bad as the podulebus ie driver).
1.30	18-May-1999	thorpej	Rework layer 2 protocol input routines. Instead of calling e.g. ether_input() directly, call the function pointer (if_input)(ifp, m). The input routine expects the packet header to be at the head of the packet, and will adjust as necessary. Privatize the layer 2 input and output routines, allowing _ifattach() to set them up as appropriate.
1.29	25-Mar-1999	thorpej	branches: 1.29.4; Use ETHER_*_LEN constants from <net/if_ether.h> instead of defining them ourselves.
1.28	01-Oct-1998	thorpej	branches: 1.28.4; Update for bcopy/bzero -> memcpy/memset changes.
1.27	15-Aug-1998	mycroft	Make copyright notices with my name consistent.
1.26	05-Jul-1998	jonathan	defopt NS, NSIP.
1.25	05-Jul-1998	jonathan	defopt INET, NETATALK.
1.24	12-Jan-1998	thorpej	Update for changes to config.
1.23	05-Nov-1997	gwr	Silence collisions
1.22	28-Oct-1997	gwr	Quiet down those "interrupt stuck?" messages.
1.21	29-Jul-1997	fair	branches: 1.21.6; %x -> 0x%x, fixes for PR#3757
1.20	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.19	10-Mar-1997	gwr	Use the macros sc_if, sc_addr to avoid lots of references to sc_arpcom.
1.18	28-Feb-1997	gwr	Get rid of some printf noise.
1.17	13-Feb-1997	gwr	Reorganize/simplify the way the memory layout is done. Update to the latest sys/dev/isa/if_ie.c (new ieget).
1.16	17-Dec-1996	gwr	branches: 1.16.6; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.15	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.14	13-Oct-1996	christos	backout previous kprintf change
1.13	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.12	09-May-1996	thorpej	Fix typo, noticed by Curt Sampson <curt@portal.ca>.
1.11	07-May-1996	thorpej	Changed struct ifnet to have a pointer to the softc of the underlying device and a printable "external name" (name + unit number), thus eliminating if_name and if_unit. Updated interface to (if_watchdog)() and (if_start)() to take a struct ifnet *, rather than a unit number.
1.10	26-Mar-1996	gwr	Use the traditional names (reg.h, var.h)
1.9	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.8	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.7	28-Feb-1996	gwr	Kill a mis-matched and unnecessary declaration.
1.6	24-Dec-1995	mycroft	The IST_* and IPL_* constants are not bus-specific; don't treat them as such. Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
1.5	11-Apr-1995	mycroft	Sync with the rest of the world.
1.4	09-Apr-1995	gwr	Sync with net/if.h changes
1.3	26-Jan-1995	gwr	Updated ie driver based on i386 version 1.30
1.2	15-Dec-1994	gwr	Fixes to make "ie" work (from Chuck Silvers -- Thanks!)
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.16.6.5	13-Mar-1997	gwr	Merge changes from the trunk
1.16.6.4	10-Mar-1997	gwr	Use sc_if ...
1.16.6.3	10-Mar-1997	is	netinet/if_ether.h => netinet/if_inarp.h
1.16.6.2	06-Mar-1997	is	Fix typo.
1.16.6.1	06-Mar-1997	is	Convert to new ARP version.
1.21.6.2	05-Nov-1997	mellon	Pull rev 1.23 up from trunk (gwr)
1.21.6.1	29-Oct-1997	mellon	Pull rev 1.22 up from trunk (gwr)
1.28.4.1	11-Dec-1998	kenh	The beginnings of interface detach support. Still some bugs, but mostly works for me. This work was originally by Bill Studenmund, and cleaned up by me.
1.29.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.32.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.32.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.35.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.37.16.2	26-Oct-2005	riz	Pull up following revision(s) (requested by tsutsui in ticket #5784): sys/arch/sun3/dev/if_ie.c: revision 1.42 Avoid NULL pointer dereference in case of #if NBPFILTER == 0. Closes PR port-sun3/21699.
1.37.16.1	28-Jan-2003	jmc	Pullup revisions 1.37-1.38 (requested by bouyer in ticket #1123) bzero the part of the buffer used to pad the packet to ETHER_MIN_LEN - ETHER_CRC_LEN.
1.37.6.2	05-Sep-2001	tsutsui	- bcopy() -> memcpy(), strcpy() - bcmp() -> (static inline) ether_cmp() - 6 -> ETHER_ADDR_LEN
1.37.6.1	05-Sep-2001	tsutsui	file if_ie.c was added on branch nathanw_sa on 2001-09-05 13:55:28 +0000
1.38.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.38.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.38.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.38.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.38.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.38.2.1	03-Aug-2004	skrll	Sync with HEAD
1.39.4.2	31-May-2005	riz	Pull up revision 1.42 (requested by tsutsui in ticket #1874): Avoid NULL pointer dereference in case of #if NBPFILTER == 0. Closes PR port-sun3/21699.
1.39.4.1	24-Jan-2005	he	Pull up revision 1.40 (requested by thorpej in ticket #939): When adding or deleting multicast addresses, only change the address filter if the interface is marked RUNNING. Fixes PR#27678.
1.39.2.1	31-May-2005	riz	Pull up revision 1.42 (requested by tsutsui in ticket #1874): Avoid NULL pointer dereference in case of #if NBPFILTER == 0. Closes PR port-sun3/21699.
1.40.4.1	29-Apr-2005	kent	sync with -current
1.41.6.1	31-May-2005	snj	Pull up revision 1.42 (requested by tsutsui in ticket #359): Avoid NULL pointer dereference in case of #if NBPFILTER == 0. Closes PR port-sun3/21699.
1.43.2.2	27-Oct-2007	yamt	sync with head.
1.43.2.1	03-Sep-2007	yamt	sync with head.
1.44.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.46.18.2	02-Oct-2007	joerg	Sync with HEAD.
1.46.18.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.46.14.2	10-Sep-2007	skrll	Sync with HEAD.
1.46.14.1	03-Sep-2007	skrll	Sync with HEAD.
1.46.10.1	03-Oct-2007	garbled	Sync with HEAD
1.46.2.1	09-Oct-2007	ad	Sync with head.
1.47.2.1	06-Nov-2007	matt	sync with HEAD
1.50.24.1	03-Jul-2008	simonb	Sync with head.
1.50.22.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.50.20.3	11-Aug-2010	yamt	sync with head.
1.50.20.2	11-Mar-2010	yamt	sync with head
1.50.20.1	04-May-2009	yamt	sync with head.
1.50.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.50.16.1	29-Jun-2008	mjf	Sync with HEAD.
1.51.4.2	28-Apr-2009	skrll	Sync with HEAD.
1.51.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.51.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.52.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.54.4.1	30-May-2010	rmind	sync with head
1.54.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.55.36.5	28-Aug-2017	skrll	Sync with HEAD
1.55.36.4	05-Feb-2017	skrll	Sync with HEAD
1.55.36.3	09-Jul-2016	skrll	Sync with HEAD
1.55.36.2	19-Mar-2016	skrll	Sync with HEAD
1.55.36.1	06-Jun-2015	skrll	Sync with HEAD
1.55.18.1	03-Dec-2017	jdolecek	update from HEAD
1.59.2.2	20-Mar-2017	pgoyette	Sync with HEAD
1.59.2.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.61.2.1	21-Apr-2017	bouyer	Sync with HEAD
1.62.12.3	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.62.12.2	28-Jul-2018	pgoyette	Sync with HEAD
1.62.12.1	25-Jun-2018	pgoyette	Sync with HEAD
1.62.6.2	31-Jul-2018	martin	Pull up following revision(s) (requested by msaitoh in ticket #948): sys/arch/sun3/dev/if_ie.c: revision 1.64 Remove bpf_tap() in iexmit() because ie_start() does bpf_mtap().
1.62.6.1	26-Jul-2018	snj	Pull up following revision(s) (requested by msaitoh in ticket #938): sys/arch/acorn32/podulebus/if_ie.c: revision 1.41 sys/arch/amiga/dev/if_es.c: revision 1.58 sys/arch/amiga/dev/if_qn.c: revision 1.45 sys/arch/arm/at91/at91emac.c: revision 1.20 sys/arch/arm/ep93xx/epe.c: revision 1.37 sys/arch/emips/ebus/if_le_ebus.c: revision 1.14 sys/arch/emips/ebus/if_le_ebus.c: revision 1.15 sys/arch/mac68k/dev/if_mc.c: revision 1.46 sys/arch/macppc/dev/am79c950.c: revision 1.39 sys/arch/newsmips/apbus/if_sn.c: revision 1.40 sys/arch/next68k/dev/mb8795.c: revision 1.59 sys/arch/playstation2/dev/if_smap.c: revision 1.25 sys/arch/playstation2/dev/if_smap.c: revision 1.26 sys/arch/sun2/dev/if_ec.c: revision 1.28 sys/arch/sun3/dev/if_ie.c: revision 1.63 sys/arch/x68k/dev/if_ne_intio.c: revision 1.19 sys/arch/xen/xen/if_xennet_xenbus.c: revision 1.75 sys/arch/xen/xen/xennetback_xenbus.c: revision 1.63 sys/dev/bi/if_ni.c: revision 1.45 sys/dev/cadence/if_cemac.c: revision 1.12 sys/dev/ic/am7990.c: revision 1.78 sys/dev/ic/am79900.c: revision 1.27 sys/dev/ic/an.c: revision 1.67 sys/dev/ic/cs89x0.c: revision 1.40 sys/dev/ic/dm9000.c: revision 1.13 sys/dev/ic/dm9000.c: revision 1.14 sys/dev/ic/dp8390.c: revision 1.88 sys/dev/ic/elink3.c: revision 1.141 sys/dev/ic/elinkxl.c: revision 1.122 sys/dev/ic/hme.c: revision 1.98 sys/dev/ic/i82586.c: revision 1.77 sys/dev/ic/lance.c: revision 1.53 sys/dev/ic/mb86950.c: revision 1.27 sys/dev/ic/mb86960.c: revision 1.86 sys/dev/ic/mtd803.c: revision 1.34 sys/dev/ic/pdq_ifsubr.c: revision 1.59 sys/dev/ic/rrunner.c: revision 1.86 sys/dev/ic/seeq8005.c: revision 1.58 sys/dev/ic/sgec.c: revision 1.47 sys/dev/ic/smc90cx6.c: revision 1.72 sys/dev/ic/smc91cxx.c: revision 1.96 sys/dev/ic/tropic.c: revision 1.49 sys/dev/ic/wi.c: revision 1.245 sys/dev/isa/if_eg.c: revision 1.93 sys/dev/isa/if_el.c: revision 1.95 sys/dev/isa/if_iy.c: revision 1.101 sys/dev/ofw/ofnet.c: revision 1.58 sys/dev/pci/if_alc.c: revision 1.27 sys/dev/pci/if_de.c: revision 1.152 sys/dev/pci/if_fpa.c: revision 1.61 sys/dev/pci/if_jme.c: revision 1.34 sys/dev/pci/if_tl.c: revision 1.108 sys/dev/pci/if_vte.c: revision 1.19 sys/dev/pci/ixgbe/ixgbe.h: revision 1.50 sys/dev/pcmcia/if_cnw.c: revision 1.62 sys/dev/pcmcia/if_malo_pcmcia.c: revision 1.17 sys/dev/pcmcia/if_ray.c: revision 1.89 sys/dev/pcmcia/if_xi.c: revision 1.81 sys/dev/pcmcia/mhzc.c: revision 1.51 sys/dev/pcmcia/xirc.c: revision 1.34 sys/dev/qbus/if_de.c: revision 1.33 sys/dev/qbus/if_qe.c: revision 1.78 sys/dev/qbus/if_qt.c: revision 1.22 sys/dev/sbus/be.c: revision 1.87 sys/dev/sbus/qe.c: revision 1.68 sys/dev/scsipi/if_se.c: revision 1.96 sys/dev/usb/if_atu.c: revision 1.59 sys/net/if_l2tp.c: revision 1.28 via patch sys/net/if_ppp.c: revision 1.160 It's not required to include net/bpfdesc.h. Remove it. -- Simplify like other drivers. NULL check of ifp->if_bpf is done in bpf_mtap(), so it's not required to do it here. -- Remove duplicated inclusion of net/bpf.h. -- Remove duplicated inclusion of net/bpf.h. -- Simplify bpf_mtap() call. No functional change.
1.65.2.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.65.2.1	10-Jun-2019	christos	Sync with HEAD
1.70.4.1	29-Feb-2020	ad	Sync with head.
1.2	26-Mar-1996	gwr	Use the traditional names (reg.h, var.h)
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.26	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.25	28-Jun-2008	tsutsui	branches: 1.25.120; Split softc/device_t, with misc cosmetic changes.
1.24	28-Apr-2008	martin	branches: 1.24.2; 1.24.4; Remove clause 3 and 4 from TNF licenses
1.23	04-Mar-2007	tsutsui	branches: 1.23.40; 1.23.42; 1.23.44; Add (char *) casts on pointer arith.
1.22	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.21	11-Dec-2005	christos	branches: 1.21.26; merge ktrace-lwp.
1.20	22-Jan-2005	chs	branches: 1.20.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.19	15-Jul-2003	lukem	branches: 1.19.8; __KERNEL_RCSID()
1.18	02-Oct-2002	thorpej	branches: 1.18.6; Add trailing ; to CFATTACH_DECL.
1.17	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.16	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.15	01-Oct-1998	thorpej	branches: 1.15.26; 1.15.30; Update for bcopy/bzero -> memcpy/memset changes.
1.14	05-Jul-1998	jonathan	defopt INET, NETATALK.
1.13	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.12	08-Dec-1997	gwr	branches: 1.12.2; The ie_reset function needs to turn off loopback mode. (Remember the TDR complaint: short X clocks away? that was because the chip was in looback mode! 8)
1.11	07-Oct-1997	gwr	Use sizeof(struct ieob) instead of a sun3-specific macro, so this driver will work on the sun3x as well. (Works!)
1.10	28-Apr-1997	gwr	branches: 1.10.4; Rename obio_alloc/obio_mapin and check for obio in match functions for attachments that will use obio_mapin.
1.9	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.8	27-Jan-1997	gwr	branches: 1.8.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.7	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.6	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.5	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	26-Mar-1996	gwr	Use the traditional names (reg.h, var.h)
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.8.4.2	10-Mar-1997	is	netinet/if_ether.h => netinet/if_inarp.h
1.8.4.1	06-Mar-1997	is	Convert to new ARP version.
1.10.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.12.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.15.30.1	18-Oct-2002	nathanw	Catch up to -current.
1.15.26.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.18.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.18.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.6.1	03-Aug-2004	skrll	Sync with HEAD
1.19.8.1	29-Apr-2005	kent	sync with -current
1.20.8.1	03-Sep-2007	yamt	sync with head.
1.21.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.23.44.2	04-May-2009	yamt	sync with head.
1.23.44.1	16-May-2008	yamt	sync with head.
1.23.42.1	18-May-2008	yamt	sync with head.
1.23.40.2	29-Jun-2008	mjf	Sync with HEAD.
1.23.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.24.4.1	03-Jul-2008	simonb	Sync with head.
1.24.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.25.120.1	02-Aug-2025	perseant	Sync with HEAD
1.17	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.16	28-Jun-2008	tsutsui	branches: 1.16.120; Split softc/device_t, with misc cosmetic changes.
1.15	28-Apr-2008	martin	branches: 1.15.2; 1.15.4; Remove clause 3 and 4 from TNF licenses
1.14	04-Mar-2007	tsutsui	branches: 1.14.40; 1.14.42; 1.14.44; Add (char *) casts on pointer arith.
1.13	11-Dec-2005	christos	branches: 1.13.26; merge ktrace-lwp.
1.12	03-Jun-2005	tsutsui	branches: 1.12.2; Constify.
1.11	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.10	15-Jul-2003	lukem	branches: 1.10.8; __KERNEL_RCSID()
1.9	02-Oct-2002	thorpej	branches: 1.9.6; Add trailing ; to CFATTACH_DECL.
1.8	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	01-Oct-1998	thorpej	branches: 1.6.26; 1.6.30; Update for bcopy/bzero -> memcpy/memset changes.
1.5	05-Jul-1998	jonathan	defopt INET, NETATALK.
1.4	08-Dec-1997	gwr	Several fixes. This version actually works!
1.3	25-Oct-1997	gwr	I had the memory map wrong for the SCSI/Ethernet board. Fixes from Michael Thompson.
1.2	17-Oct-1997	gwr	branches: 1.2.2; Nuke same-unit hack in match.
1.1	17-Oct-1997	gwr	Add support for the Sun3/E "se" (Ethernet/SCSI) board. Compiles, but NOT YET TESTED.
1.2.2.2	09-Dec-1997	thorpej	Sync w/ trunk: Sun3/E SCSI/Ethernet now works. (gwr)
1.2.2.1	26-Oct-1997	mellon	Pull rev 1.3 up from trunk (gwr)
1.6.30.1	18-Oct-2002	nathanw	Catch up to -current.
1.6.26.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.9.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.9.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.6.1	03-Aug-2004	skrll	Sync with HEAD
1.10.8.1	29-Apr-2005	kent	sync with -current
1.12.2.1	03-Sep-2007	yamt	sync with head.
1.13.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.44.2	04-May-2009	yamt	sync with head.
1.14.44.1	16-May-2008	yamt	sync with head.
1.14.42.1	18-May-2008	yamt	sync with head.
1.14.40.2	29-Jun-2008	mjf	Sync with HEAD.
1.14.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.4.1	03-Jul-2008	simonb	Sync with head.
1.15.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.16.120.1	02-Aug-2025	perseant	Sync with HEAD
1.8	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.7	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.6	13-Feb-1995	gwr	DVMA slave mapping support.
1.5	26-Jan-1995	gwr	Updated ie driver based on i386 version 1.30
1.4	11-Jan-1995	gwr	Enable VME configuration.
1.3	15-Dec-1994	gwr	Fixes to make "ie" work (from Chuck Silvers -- Thanks!)
1.2	13-Dec-1994	gwr	Have working bus_peek(), and drivers use it.
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.7	26-Mar-1996	gwr	Use the traditional names (reg.h, var.h)
1.6	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.5	13-Feb-1995	gwr	DVMA slave mapping support.
1.4	26-Jan-1995	gwr	Updated ie driver based on i386 version 1.30
1.3	24-Jan-1995	gwr	Increase TX buf size to fix overrun bug.
1.2	15-Dec-1994	gwr	Fixes to make "ie" work (from Chuck Silvers -- Thanks!)
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.24	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.23	28-Jun-2008	tsutsui	branches: 1.23.120; Split softc/device_t, with misc cosmetic changes.
1.22	28-Apr-2008	martin	branches: 1.22.2; 1.22.4; Remove clause 3 and 4 from TNF licenses
1.21	04-Mar-2007	tsutsui	branches: 1.21.40; 1.21.42; 1.21.44; Add (char *) casts on pointer arith.
1.20	11-Dec-2005	christos	branches: 1.20.26; merge ktrace-lwp.
1.19	03-Jun-2005	tsutsui	branches: 1.19.2; Constify.
1.18	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.17	15-Jul-2003	lukem	branches: 1.17.8; __KERNEL_RCSID()
1.16	02-Oct-2002	thorpej	branches: 1.16.6; Add trailing ; to CFATTACH_DECL.
1.15	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.14	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.13	01-Oct-1998	thorpej	branches: 1.13.26; 1.13.30; Update for bcopy/bzero -> memcpy/memset changes.
1.12	05-Jul-1998	jonathan	defopt INET, NETATALK.
1.11	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.10	09-Dec-1997	gwr	branches: 1.10.4; The ie_reset function needs to turn off loopback mode. (Remember the TDR complaint: short X clocks away? that was because the chip was in looback mode! 8)
1.9	17-Oct-1997	gwr	Clean up the match function.
1.8	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.7	27-Jan-1997	gwr	branches: 1.7.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.6	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.5	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	26-Mar-1996	gwr	Use the traditional names (reg.h, var.h)
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.7.4.2	10-Mar-1997	is	netinet/if_ether.h => netinet/if_inarp.h
1.7.4.1	06-Mar-1997	is	Convert to new ARP version.
1.10.4.1	27-Jan-1998	gwr	s/vmes/vme/g
1.13.30.1	18-Oct-2002	nathanw	Catch up to -current.
1.13.26.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.16.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.16.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.16.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.16.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.16.6.1	03-Aug-2004	skrll	Sync with HEAD
1.17.8.1	29-Apr-2005	kent	sync with -current
1.19.2.1	03-Sep-2007	yamt	sync with head.
1.20.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.21.44.2	04-May-2009	yamt	sync with head.
1.21.44.1	16-May-2008	yamt	sync with head.
1.21.42.1	18-May-2008	yamt	sync with head.
1.21.40.2	29-Jun-2008	mjf	Sync with HEAD.
1.21.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.22.4.1	03-Jul-2008	simonb	Sync with head.
1.22.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.23.120.1	02-Aug-2025	perseant	Sync with HEAD
1.11	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.10	09-Dec-1997	gwr	branches: 1.10.2; The ie_reset function needs to turn off loopback mode. (Remember the TDR complaint: short X clocks away? that was because the chip was in looback mode! 8)
1.9	17-Oct-1997	gwr	Clean up the match function.
1.8	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.7	27-Jan-1997	gwr	branches: 1.7.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.6	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.5	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	26-Mar-1996	gwr	Use the traditional names (reg.h, var.h)
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.7.4.2	10-Mar-1997	is	netinet/if_ether.h => netinet/if_inarp.h
1.7.4.1	06-Mar-1997	is	Convert to new ARP version.
1.10.2.1	25-Jan-1998	gwr	Now if_ie_vme.c
1.2	24-Oct-2021	andvar	fix various typos in comments, mainly copypasta.
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.17	24-Oct-2021	andvar	fix various typos in comments, mainly copypasta.
1.16	13-Sep-2019	msaitoh	if_flags is neither int nor short. It's unsigned short.
1.15	28-Jun-2008	tsutsui	branches: 1.15.84; Split softc/device_t, with misc cosmetic changes.
1.14	04-Mar-2007	christos	branches: 1.14.40; 1.14.44; 1.14.46; 1.14.48; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.13	11-Dec-2005	christos	branches: 1.13.26; merge ktrace-lwp.
1.12	22-Jan-2005	chs	branches: 1.12.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.11	13-Mar-2000	soren	branches: 1.11.28; 1.11.36; Fix doubled 'the's in comments.
1.10	01-Oct-1998	thorpej	branches: 1.10.12; Update for bcopy/bzero -> memcpy/memset changes.
1.9	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.8	13-Feb-1997	gwr	Tune MXFRAMES and MXFRAMES down a little. Reorganize the softc for convenience in ddb.
1.7	17-Dec-1996	gwr	branches: 1.7.6; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.6	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code.
1.5	13-Feb-1995	gwr	DVMA slave mapping support.
1.4	26-Jan-1995	gwr	Updated ie driver based on i386 version 1.30
1.3	24-Jan-1995	gwr	Increase TX buf size to fix overrun bug.
1.2	15-Dec-1994	gwr	Fixes to make "ie" work (from Chuck Silvers -- Thanks!)
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.7.6.2	13-Mar-1997	gwr	Merge changes from the trunk
1.7.6.1	06-Mar-1997	is	Convert to new ARP version.
1.10.12.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.11.36.1	29-Apr-2005	kent	sync with -current
1.11.28.1	24-Jan-2005	skrll	Sync with HEAD.
1.12.8.1	03-Sep-2007	yamt	sync with head.
1.13.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.48.1	03-Jul-2008	simonb	Sync with head.
1.14.46.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.14.44.1	04-May-2009	yamt	sync with head.
1.14.40.1	29-Jun-2008	mjf	Sync with HEAD.
1.15.84.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.53	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.52	19-Jan-2010	pooka	branches: 1.52.100; Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized. Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here. Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
1.51	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.50	04-Apr-2008	tsutsui	branches: 1.50.2; 1.50.4; Split device_t/softc for le(4) and variants and misc cosmetic changes.
1.49	24-Dec-2005	perry	branches: 1.49.74; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.48	11-Dec-2005	christos	merge ktrace-lwp.
1.47	22-Jan-2005	chs	branches: 1.47.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.46	15-Jul-2003	lukem	branches: 1.46.8; __KERNEL_RCSID()
1.45	02-Oct-2002	thorpej	branches: 1.45.6; Add trailing ; to CFATTACH_DECL.
1.44	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.43	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.42	30-May-2001	mrg	branches: 1.42.2; 1.42.8; use _KERNEL_OPT
1.41	21-Jul-1998	drochner	branches: 1.41.26; adapt to LANCE driver split
1.40	05-Jul-1998	jonathan	defopt INET, NETATALK.
1.39	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.38	28-Apr-1997	gwr	branches: 1.38.10; Rename obio_alloc/obio_mapin and check for obio in match functions for attachments that will use obio_mapin.
1.37	17-Mar-1997	thorpej	#include <net/if_media.h>
1.36	15-Mar-1997	is	New ARP system, supports IPv4 over any hardware link. Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will only support Ethernet. Tcpdump itself should be ok, but libpcap needs lot of work. For the detailed change history, look at the commit log entries for the is-newarp branch.
1.35	27-Jan-1997	gwr	branches: 1.35.4; Map regs using sizeof(struct lereg1) instead of OBIO_AMD_ETHER_SIZE. Also fix copyright (s/REGENTS/FOUNDATION/)
1.34	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.33	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.32	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.31	13-Oct-1996	christos	backout previous kprintf change
1.30	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.29	07-May-1996	thorpej	Make the MI LANCE driver standalone, and use cfattach to resolve naming conflicts between bus attachments on ports that can have multiple instances of the LANCE. Changed struct ifnet to have a pointer to the softc of the underlying device and a printable "external name" (name + unit number), thus eliminating if_name and if_unit. Updated interface to (if_watchdog)() and (if_start)() to take a struct ifnet *, rather than a unit number.
1.28	22-Apr-1996	christos	Add a hardware dependent initialization function lehwinit()
1.27	18-Apr-1996	cgd	change LANCE copy & zero functions' names to start with amd7990_, and remove their 'integrate' (usually defined to be 'static') keywords. when lance drivers are split up by attachment, more than one file will reference the copy/zero functions (i.e. not just the file that pulls in am7990.c... and eventually inclusion of am7990.c should go away entirely).
1.26	26-Mar-1996	gwr	Adapt to redesigned autoconfig scheme for obio, and define a fast ETHER_CMP routine for dev/ic/am7990.c
1.25	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.24	10-Dec-1995	mycroft	Use the MI LANCE code.
1.23	27-Oct-1995	gwr	Work around the LANCE Rev. C bug in a way that does not cause error messages when BPF puts the interface in to promiscuous mode.
1.22	27-Jun-1995	gwr	branches: 1.22.2; Catch up with net/if.h changes
1.21	24-May-1995	gwr	Turn off IFF_MULTICAST for now...
1.20	26-Apr-1995	gwr	Add work-around for LANCE Rev. C bug. Needs to be fixed for multicasts...
1.19	16-Apr-1995	gwr	Make less noise about CRC/Framing errors (Sun3/50 gets lots of them).
1.18	13-Apr-1995	gwr	arpwhohas -> arp_ifinit etc.
1.17	09-Apr-1995	gwr	Sync with net/if.h changes
1.16	03-Jan-1995	gwr	New, improved "le" driver from Charles Hannum and Paul Richards.
1.15	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.14	23-Nov-1994	gwr	New cd_match prototype.
1.13	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.12	26-Oct-1994	cgd	new RCS ID format.
1.11	11-Jul-1994	gwr	branches: 1.11.2; Add Theo's fix for "must be one" bits in tdr2.
1.10	28-May-1994	gwr	branches: 1.10.2; New version (from Theo (from 4.4)) - supports multicast.
1.9	16-May-1994	gwr	Add call to ether_ifattach() for Lite network code.
1.8	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.7	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.6	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.5	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.2	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.10.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.11.2.2	11-Jul-1994	gwr	Add Theo's fix for "must be one" bits in tdr2.
1.11.2.1	11-Jul-1994	gwr	file if_le.c was added on branch netbsd-1-0 on 1994-07-11 03:31:18 +0000
1.22.2.1	27-Oct-1995	gwr	Update from HEAD
1.35.4.2	10-Mar-1997	is	netinet/if_ether.h => netinet/if_inarp.h
1.35.4.1	06-Mar-1997	is	Convert to new ARP version.
1.38.10.1	27-Jan-1998	gwr	Add Sun3X support (needs differnt value of sc->sc_conf3)
1.41.26.1	21-Jun-2001	nathanw	Catch up to -current.
1.42.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.42.8.1	30-May-2001	nathanw	file if_le.c was added on branch nathanw_sa on 2002-10-18 02:40:20 +0000
1.42.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.45.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.45.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.45.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.45.6.1	03-Aug-2004	skrll	Sync with HEAD
1.46.8.1	29-Apr-2005	kent	sync with -current
1.47.8.1	21-Jun-2006	yamt	sync with head.
1.49.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.50.4.2	11-Mar-2010	yamt	sync with head
1.50.4.1	16-May-2008	yamt	sync with head.
1.50.2.1	18-May-2008	yamt	sync with head.
1.52.100.1	02-Aug-2025	perseant	Sync with HEAD
1.7	26-Mar-1996	gwr	replaced by if_levar.h
1.6	03-Jan-1995	gwr	New, improved "le" driver from Charles Hannum and Paul Richards.
1.5	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.4	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	28-May-1994	gwr	New version (from Theo (from 4.4)) - supports multicast.
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.13	26-Mar-1996	gwr	obsolete
1.12	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.11	03-Jan-1995	gwr	New, improved "le" driver from Charles Hannum and Paul Richards.
1.10	13-Dec-1994	gwr	Have working bus_peek(), and drivers use it.
1.9	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	20-Sep-1994	gwr	branches: 1.6.2; Call obio_alloc with just two args (mappings always writable).
1.5	28-May-1994	gwr	New version (from Theo (from 4.4)) - supports multicast.
1.4	16-Mar-1994	glass	do nothing obio_probe_byte()
1.3	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.2	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.6.2.2	20-Sep-1994	gwr	Call obio_alloc with just two args (mappings always writable).
1.6.2.1	20-Sep-1994	gwr	file if_le_subr.c was added on branch netbsd-1-0 on 1994-09-20 16:21:45 +0000
1.8	26-Mar-1996	gwr	obsolete
1.7	03-Jan-1995	gwr	New, improved "le" driver from Charles Hannum and Paul Richards.
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	28-May-1994	gwr	New version (from Theo (from 4.4)) - supports multicast.
1.2	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.13	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.12	26-Mar-1996	gwr	Adapt to redesigned autoconfig scheme for obio, and define a fast ETHER_CMP routine for dev/ic/am7990.c
1.11	10-Dec-1995	mycroft	Use the MI LANCE code.
1.10	24-Jan-1995	gwr	Increase TX buf size to fix overrun bug.
1.9	03-Jan-1995	gwr	New, improved "le" driver from Charles Hannum and Paul Richards.
1.8	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.7	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	11-Jul-1994	gwr	branches: 1.5.2; Add Theo's fix for "must be one" bits in tdr2.
1.4	28-May-1994	gwr	branches: 1.4.2; New version (from Theo (from 4.4)) - supports multicast.
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	24-Aug-1993	glass	snapshot. starts nfsmountroot but doesn't seem to emit any packets
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.5.2.2	11-Jul-1994	gwr	Add Theo's fix for "must be one" bits in tdr2.
1.5.2.1	11-Jul-1994	gwr	file if_lereg.h was added on branch netbsd-1-0 on 1994-07-11 03:31:21 +0000
1.3	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.2	07-May-1996	thorpej	Make the MI LANCE driver standalone, and use cfattach to resolve naming conflicts between bus attachments on ports that can have multiple instances of the LANCE. Changed struct ifnet to have a pointer to the softc of the underlying device and a printable "external name" (name + unit number), thus eliminating if_name and if_unit. Updated interface to (if_watchdog)() and (if_start)() to take a struct ifnet *, rather than a unit number.
1.1	10-Dec-1995	mycroft	Use the MI LANCE code.
1.12	24-Jan-1996	gwr	Update for the new z8530 driver
1.11	08-Oct-1995	gwr	Temporary hack to restrict open to root or the same UID as the session attached to /dev/kd
1.10	24-May-1995	gwr	Sunc with sparc version (adds key repeat capability)
1.9	24-Mar-1995	gwr	Cleanup, and deal with kd != console
1.8	17-Dec-1994	gwr	Fix kd (keyboard/display) driver kdcngetc/kdcnputc functions.
1.7	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.6	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	03-Jun-1994	gwr	Fix initialization of keyboard port (works now).
1.2	06-May-1994	gwr	Tracking 4.4 integration
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.4	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.4	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.61	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.60	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.59	25-Jul-2014	dholland	branches: 1.59.64; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.58	16-Mar-2014	dholland	branches: 1.58.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.57	27-Oct-2012	chs	branches: 1.57.2; split device_t/softc for all remaining drivers. replace "struct device *" with "device_t". use device_xname(), device_unit(), etc.
1.56	24-Apr-2011	rmind	branches: 1.56.4; 1.56.14; Rename ttymalloc() to tty_alloc(), and ttyfree() to tty_free() for consistency. Remove some unnecessary malloc.h inclusions as well.
1.55	28-Apr-2008	martin	branches: 1.55.22; 1.55.28; Remove clause 3 and 4 from TNF licenses
1.54	29-Mar-2008	tsutsui	branches: 1.54.2; 1.54.4; Split softc and device_t for zsc(4) and its children. XXX we should restructure MI APIs and make it really machine independent.
1.53	19-Nov-2007	ad	branches: 1.53.14; - Factor out too many copies of the same bit of tty code. - Fix another tty signalling/wakeup problem.
1.52	28-Oct-2007	rjs	branches: 1.52.2; Move prototype for kd_later() before first use.
1.51	18-Oct-2007	joerg	Initialise the callbacks for tty.t_rstrt_ch in ttymalloc as all drivers but Sun/SPARC's kd.c use the same arguments. Separate callout_reset into callout_schedule and the initial callout_setfunc using that.
1.50	04-Mar-2007	christos	branches: 1.50.2; 1.50.18; 1.50.20; 1.50.24; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.49	16-Feb-2007	ad	branches: 1.49.2; More spllowersoftclock() fallout.
1.48	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.47	01-Oct-2006	elad	Adapt MD code to KAUTH_DEVICE_TTY_OPEN. Patch from Matt Fleming, thanks!
1.46	23-Jul-2006	ad	branches: 1.46.4; 1.46.6; Use the LWP cached credentials where sane.
1.45	14-May-2006	elad	integrate kauth.
1.44	11-Dec-2005	christos	branches: 1.44.4; 1.44.6; 1.44.8; 1.44.10; 1.44.12; merge ktrace-lwp.
1.43	06-Sep-2005	kleink	Change the driver open function's conditional for overriding exclusive tty use from checking the proc's uid to suser(9), and account for the use of privileges. Noted by David Holland in PR kern/31126.
1.42	22-Jan-2005	chs	branches: 1.42.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.41	15-Jul-2003	lukem	branches: 1.41.8; __KERNEL_RCSID()
1.40	23-Oct-2002	jdolecek	branches: 1.40.6; merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.39	10-Oct-2002	martin	Pass a struct cons_channel * to cc_iclose, not a struct kbd_softc . This argument has been previously unused, thus undetected due to void typing. Mmm, copy & paste. Note that sparc got it right though. Many thanks to Valeriy E. Ushakov <uwe@netbsd.org> for debugging support.
1.38	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.37	17-Mar-2002	atatat	branches: 1.37.4; Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for indicating an unhandled "command". ERESTART is -1, which can lead to confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been placed at -4. No ioctl code should now return -1 anywhere. The ioctl() system call is now properly restartable.
1.36	05-Sep-2001	tsutsui	branches: 1.36.2; 1.36.6; Remove register prefixes.
1.35	02-May-2001	scw	branches: 1.35.2; Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point in each tty driver to indirect through it. This allows tty line-disciplines to handle poll(2) system calls.
1.34	02-Nov-2000	eeh	branches: 1.34.2; Adapt to new line discipline scheme.
1.33	21-May-2000	eeh	Need to provide a consdev to the cons_attach_input call now.
1.32	19-May-2000	eeh	Fix the sparc64 console. Unlike the other Sun machines, UltraSPARCs can have consoles run on different chips than zs, so we need to support them. So, here we go: Add a new PROM console driver with a major number and everything. This is the default driver if nothing else attaches. It does not use the keyboard driver since the PROM translates keystrokes itself. (Unfortunately it also swallows L1-A). Have the keyboard driver take over the console when it attaches on a serial port. When a serial port detects a keyboard and attaches the keyboard driver, it needs to provide a set of consdev vectors. They keyboard driver will use those to send I/O to the keyboard and mouse.
1.31	31-Mar-2000	tsutsui	Remove declaration of kd_rom_intr(). It is not needed on sun3.
1.30	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.29	19-Mar-2000	pk	Minimal changes to accomodate the console input channel attachment changes in the keyboard driver (see /sys/dev/sun/kbd*)
1.28	06-Mar-2000	thorpej	- Implement cnbell() -- ring the console bell. The cn_bell entrypoint is optional. - Add cn_bell to statically allocated consdevs as appropriate.
1.27	05-Aug-1999	thorpej	branches: 1.27.2; Change the semantics of splsoftclock() to be like other spl() functions, that is priority is rasied. Add a new spllowersoftclock() to provide the atomic drop-to-softclock semantics that the old splsoftclock() provided, and update calls accordingly. This fixes a problem with using the "rnd" pseudo-device from within interrupt context to extract random data (e.g. from within the softnet interrupt) where doing so would incorrectly unblock interrupts (causing all sorts of lossage). XXX 4 platforms do not have priority-raising capability: newsmips, sparc, XXX sparc64, and VAX. This platforms still have this bug until their XXX spl() functions are fixed.
1.26	26-Feb-1998	gwr	Fix build with NFB=0
1.25	10-Feb-1997	gwr	Make some more things static, and cosmetic stuff.
1.24	10-Feb-1997	gwr	Forgot to initialize cn->cn_dev, cn->cn_pri
1.23	27-Jan-1997	gwr	branches: 1.23.2; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.22	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.21	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.20	13-Oct-1996	christos	backout previous kprintf change
1.19	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.18	02-Sep-1996	mycroft	tty stop functions really should return void, not int, and certainly not both.
1.17	15-Jun-1996	gwr	branches: 1.17.2; merge 1.2 changes
1.16	26-Apr-1996	gwr	Remove some hacks that "went around" the linesw[] operations.
1.15	07-Apr-1996	gwr	minor cleanup
1.14	24-Jan-1996	gwr	Update for the new z8530 driver
1.13	26-Apr-1995	gwr	Add xxtty()
1.12	10-Apr-1995	mycroft	Add a dummy kdstop().
1.11	28-Mar-1995	gwr	Avoid passing non-ASCII chars to the PROM. Call PROM at splsoftclock to avoid missing interrupts.
1.10	24-Mar-1995	gwr	Cleanup, and deal with kd != console
1.9	10-Mar-1995	gwr	Add kdcnpollc so it can call fb_unblank
1.8	17-Dec-1994	gwr	Fix kd (keyboard/display) driver kdcngetc/kdcnputc functions.
1.7	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.6	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	03-Jun-1994	gwr	Fix initialization of keyboard port (works now).
1.2	05-May-1994	gwr	cosmetic
1.1	04-May-1994	gwr	This provides a tty device for dev/cons.c to point at.
1.17.2.2	15-Jun-1996	gwr	merge 1.2 changes
1.17.2.1	15-Jun-1996	gwr	file kd.c was added on branch netbsd-1-2 on 1996-06-15 14:58:03 +0000
1.23.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.27.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.27.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.34.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.35.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.35.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.35.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.36.6.5	11-Nov-2002	nathanw	Catch up to -current
1.36.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.36.6.3	17-Sep-2002	nathanw	Catch up to -current.
1.36.6.2	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.36.6.1	05-Sep-2001	nathanw	file kd.c was added on branch nathanw_sa on 2002-04-01 07:43:23 +0000
1.36.2.3	13-Oct-2001	fvdl	Revert the t_dev -> t_devvp change in struct tty. The way that tty structs are currently used (especially by console ttys) aren't ready for it, and this will require quite a few changes.
1.36.2.2	11-Oct-2001	fvdl	Catch up with -current. Fix some bogons in the sparc64 kbd/ms attach code. cd18xx conversion provided by mrg.
1.36.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.37.4.1	19-May-2002	gehenna	Add device switch. Replace the access to devsw table and the hard-coded majors with devsw API.
1.40.6.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.40.6.5	04-Feb-2005	skrll	Adapt to branch.
1.40.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.40.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.40.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.40.6.1	03-Aug-2004	skrll	Sync with HEAD
1.41.8.1	29-Apr-2005	kent	sync with -current
1.42.8.7	07-Dec-2007	yamt	sync with head
1.42.8.6	15-Nov-2007	yamt	sync with head.
1.42.8.5	27-Oct-2007	yamt	sync with head.
1.42.8.4	03-Sep-2007	yamt	sync with head.
1.42.8.3	26-Feb-2007	yamt	sync with head.
1.42.8.2	30-Dec-2006	yamt	sync with head.
1.42.8.1	21-Jun-2006	yamt	sync with head.
1.44.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.44.10.3	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.44.10.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.44.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.44.8.2	11-Aug-2006	yamt	sync with head
1.44.8.1	24-May-2006	yamt	sync with head.
1.44.6.1	01-Jun-2006	kardel	Sync with head.
1.44.4.1	09-Sep-2006	rpaulo	sync with head
1.46.6.1	22-Oct-2006	yamt	sync with head
1.46.4.1	18-Nov-2006	ad	Sync with head.
1.49.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.50.24.3	21-Nov-2007	bouyer	Sync with HEAD
1.50.24.2	13-Nov-2007	bouyer	Sync with HEAD
1.50.24.1	25-Oct-2007	bouyer	Sync with HEAD.
1.50.20.2	09-Jan-2008	matt	sync with HEAD
1.50.20.1	06-Nov-2007	matt	sync with HEAD
1.50.18.3	21-Nov-2007	joerg	Sync with HEAD.
1.50.18.2	28-Oct-2007	joerg	Sync with HEAD.
1.50.18.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.50.2.2	03-Dec-2007	ad	Sync with HEAD.
1.50.2.1	23-Oct-2007	ad	Sync with head.
1.52.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.53.14.2	02-Jun-2008	mjf	Sync with HEAD.
1.53.14.1	03-Apr-2008	mjf	Sync with HEAD.
1.54.4.1	16-May-2008	yamt	sync with head.
1.54.2.1	18-May-2008	yamt	sync with head.
1.55.28.1	06-Jun-2011	jruoho	Sync with HEAD.
1.55.22.1	31-May-2011	rmind	sync with head
1.56.14.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.56.14.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.56.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.56.4.1	30-Oct-2012	yamt	sync with head
1.57.2.1	18-May-2014	rmind	sync with head
1.58.2.1	10-Aug-2014	tls	Rebase.
1.59.64.1	02-Aug-2025	perseant	Sync with HEAD
1.13	03-Nov-2000	tsutsui	Switch to MI md_root.c. Tested on RAMDISK3X kernel.
1.12	10-Jun-2000	tsutsui	Fix printf message on attachment.
1.11	08-May-1999	gwr	branches: 1.11.2; 1.11.10; Fix warning
1.10	17-Mar-1999	sommerfe	branches: 1.10.2; 1.10.4; defopt MINIROOTSIZE
1.9	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.8	28-Dec-1996	pk	rename: ramdisk => md
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	13-Oct-1996	christos	backout previous kprintf change
1.5	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.4	26-Mar-1996	gwr	No longer need rd_match_hook.
1.3	07-Mar-1996	leo	Allow for a machine dependent match function - rd_match_hook()
1.2	17-Nov-1995	gwr	Add copyright
1.1	08-Oct-1995	gwr	branches: 1.1.2; Machine-dependent part of the new RAM-disk driver. This module lets one build a stand-alone kernel.
1.1.2.1	18-Nov-1995	gwr	Sync with HEAD: add copyright
1.10.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.10.2.1	29-Feb-2000	he	Apply patch (requested by toddpw): Fix a compile-time error.
1.11.10.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.11.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.11.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.23	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.22	16-Dec-2008	christos	branches: 1.22.102; replace bitmask_snprintf(9) with snprintb(3)
1.21	28-Jun-2008	tsutsui	branches: 1.21.4; Split softc/device_t, with misc cosmetic changes.
1.20	11-Dec-2005	christos	branches: 1.20.74; 1.20.78; 1.20.80; 1.20.82; merge ktrace-lwp.
1.19	19-Jun-2005	thorpej	Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.18	03-Jun-2005	tsutsui	Constify.
1.17	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.16	07-Aug-2003	agc	branches: 1.16.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.15	15-Jul-2003	lukem	__KERNEL_RCSID()
1.14	02-Oct-2002	thorpej	branches: 1.14.6; Add trailing ; to CFATTACH_DECL.
1.13	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.12	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.11	27-May-2001	chs	branches: 1.11.2; 1.11.8; don't abuse cf_unit.
1.10	05-Feb-1998	gwr	branches: 1.10.26; Merge arch/sun3x into arch/sun3
1.9	12-Jan-1998	thorpej	branches: 1.9.2; Update for changes to config.
1.8	28-Apr-1997	gwr	Rename obio_alloc/obio_mapin and check for obio in match functions for attachments that will use obio_mapin.
1.7	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.6	13-Nov-1996	thorpej	Use bitmask_snprintf().
1.5	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	07-Apr-1996	gwr	minor cleanup
1.1	26-Mar-1996	gwr	New driver for handling the memory error interrupt.
1.9.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.10.26.1	21-Jun-2001	nathanw	Catch up to -current.
1.11.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.11.8.1	27-May-2001	nathanw	file memerr.c was added on branch nathanw_sa on 2002-10-18 02:40:20 +0000
1.11.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.14.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.14.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.14.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.14.6.1	03-Aug-2004	skrll	Sync with HEAD
1.16.8.1	29-Apr-2005	kent	sync with -current
1.20.82.1	03-Jul-2008	simonb	Sync with head.
1.20.80.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.20.78.1	04-May-2009	yamt	sync with head.
1.20.74.2	17-Jan-2009	mjf	Sync with HEAD.
1.20.74.1	29-Jun-2008	mjf	Sync with HEAD.
1.21.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.22.102.1	02-Aug-2025	perseant	Sync with HEAD
1.4	08-Feb-2018	dholland	Typos.
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.1	26-Mar-1996	gwr	branches: 1.1.66; New driver for handling the memory error interrupt.
1.1.66.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.66.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.66.1	03-Aug-2004	skrll	Sync with HEAD
1.7	24-Jan-1996	gwr	Update for the new z8530 driver
1.6	08-Oct-1995	gwr	Temporary hack to restrict open to root or the same UID as the session attached to /dev/kd
1.5	10-Mar-1995	gwr	Set speed on open (from Chuck Silvers).
1.4	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.2	13-Feb-1996	gwr	now in sys/dev
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.2	29-Oct-1995	gwr	New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.1	29-Oct-1995	gwr	file ncr5380.doc was added on branch netbsd-1-1 on 1995-10-29 21:19:08 +0000
1.3	13-Feb-1996	gwr	now in sys/dev
1.2	17-Nov-1995	gwr	Latest, greatest version of the new NCR driver. DMA works! Interrupts work! Disconnect/reselect works! To be paranoid, leave that all disabled for now...
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.2	18-Nov-1995	gwr	Sync with HEAD: (latest, greatest NCR driver...)
1.1.2.1	29-Oct-1995	gwr	file ncr5380reg.h was added on branch netbsd-1-1 on 1995-11-18 07:08:23 +0000
1.3	13-Feb-1996	gwr	now in sys/dev
1.2	17-Nov-1995	gwr	Latest, greatest version of the new NCR driver. DMA works! Interrupts work! Disconnect/reselect works! To be paranoid, leave that all disabled for now...
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.2	18-Nov-1995	gwr	Sync with HEAD: (latest, greatest NCR driver...)
1.1.2.1	29-Oct-1995	gwr	file ncr5380sbc.c was added on branch netbsd-1-1 on 1995-11-18 07:08:34 +0000
1.3	13-Feb-1996	gwr	now in sys/dev
1.2	17-Nov-1995	gwr	Latest, greatest version of the new NCR driver. DMA works! Interrupts work! Disconnect/reselect works! To be paranoid, leave that all disabled for now...
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.2	18-Nov-1995	gwr	Sync with HEAD: (latest, greatest NCR driver...)
1.1.2.1	29-Oct-1995	gwr	file ncr5380var.h was added on branch netbsd-1-1 on 1995-11-18 07:08:41 +0000
1.8	26-Mar-1996	gwr	This was carved up and reincarnated as si*
1.7	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	22-Feb-1996	gwr	Correct the DMA transfer count when the target disconnects before the whole transfer is completed. (Affects VME writes) Reselect now works on the VME si board!
1.5	16-Feb-1996	gwr	Have <sys/param.h> so no need for <sys/types.h>
1.4	12-Feb-1996	gwr	Avoid 3/50 H/W bug (I hope)
1.3	01-Jan-1996	thorpej	It's safe to use <dev/ic/ncr5380*.h> now.
1.2	17-Nov-1995	gwr	Latest, greatest version of the new NCR driver. DMA works! Interrupts work! Disconnect/reselect works! To be paranoid, leave that all disabled for now...
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.3	12-Feb-1996	gwr	Avoid 3/50 H/W bug (I hope)
1.1.2.2	18-Nov-1995	gwr	Sync with HEAD: (latest, greatest NCR driver...)
1.1.2.1	29-Oct-1995	gwr	file ncr_si.c was added on branch netbsd-1-1 on 1995-11-18 07:08:48 +0000
1.3	26-Mar-1996	gwr	This was carved up and reincarnated as si*
1.2	17-Nov-1995	gwr	Latest, greatest version of the new NCR driver. DMA works! Interrupts work! Disconnect/reselect works! To be paranoid, leave that all disabled for now...
1.1	29-Oct-1995	gwr	branches: 1.1.2; New SCSI driver for the NCR5380, by David Jones. Does DMA with interrupts. Much faster than our old driver which did only PIO transfers. (Thanks David!) Could be used on the amiga, and probably others...
1.1.2.2	18-Nov-1995	gwr	Sync with HEAD: (latest, greatest NCR driver...)
1.1.2.1	29-Oct-1995	gwr	file ncr_sireg.h was added on branch netbsd-1-1 on 1995-11-18 07:08:55 +0000
1.12	14-Dec-1996	gwr	No longer used.
1.11	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.10	13-Oct-1996	christos	backout previous kprintf change
1.9	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.8	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.7	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	06-May-1994	gwr	Tracking 4.4 integration
1.2	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.34	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.33	12-Jan-1998	thorpej	branches: 1.33.2; Update for changes to config.
1.32	02-Dec-1997	gwr	Kill some noise from -DDEBUG
1.31	04-Oct-1997	gwr	Move the call to cninit() up a level (easier to find).
1.30	28-Apr-1997	gwr	branches: 1.30.4; Fix a bug where OBIO locators were not presented to the children. Rename obio_alloc to obio_mapin; add comments, etc. (like sun3x)
1.29	27-Jan-1997	gwr	Nuke sunmon.h, add machdep.h
1.28	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic(), etc.
1.27	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.26	18-Jan-1997	gwr	Use the same names (OBIO_ZS_*) as the sun3x port so we can share zs.
1.25	17-Dec-1996	gwr	Add a diagnostic to panic when obio config data has a default address, which is no longer supported on obio.
1.24	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.23	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.22	30-Oct-1996	gwr	Add a "submatch" function to the obio bus driver so the children of this driver can get rid of the cruft in their match functions.
1.21	13-Oct-1996	christos	backout previous kprintf change
1.20	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.19	27-Aug-1996	cgd	change cfprint_t type definition to take a const char , rather than a char , because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
1.18	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.17	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.16	13-Feb-1995	gwr	DVMA slave mapping support.
1.15	11-Jan-1995	gwr	Cleanup
1.14	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.13	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.12	26-Oct-1994	cgd	new RCS ID format.
1.11	20-Sep-1994	gwr	branches: 1.11.2; Add obio_find_mapping() for use by devices that need mappings before autoconfiguration is done. It re-uses the PROM's mappings now.
1.10	06-May-1994	gwr	Tracking 4.4 integration
1.9	05-May-1994	gwr	cosmetic
1.8	04-May-1994	gwr	Add zs0_va, zs1_va
1.7	16-Mar-1994	glass	do nothing obio_probe_byte()
1.6	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.5	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	08-Aug-1993	glass	lots of changes, too many printfs
1.11.2.2	20-Sep-1994	gwr	Add obio_find_mapping() for use by devices that need mappings before autoconfiguration is done. It re-uses the PROM's mappings now.
1.11.2.1	20-Sep-1994	gwr	file obio.c was added on branch netbsd-1-0 on 1994-09-20 16:24:46 +0000
1.30.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.33.2.1	25-Jan-1998	gwr	Now in ../sun3 or ../sun3x
1.15	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.14	12-Jan-1998	thorpej	branches: 1.14.2; Update for changes to config.
1.13	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.12	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.11	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.10	13-Oct-1996	christos	backout previous kprintf change
1.9	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.8	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.7	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	06-May-1994	gwr	Tracking 4.4 integration
1.2	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.14.2.1	25-Jan-1998	gwr	Now in ../sun3 or ../sun3x
1.6	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.5	11-Dec-2005	christos	branches: 1.5.74; 1.5.76; 1.5.78; merge ktrace-lwp.
1.4	10-Dec-2003	agc	Modify the licences of code written by Theo De Raadt from a 4-clause to a 2-clause licence (retaining UCB clauses (1) and (2)), per PR 22409 from Joel Baker, approved by Theo de Raadt, and ratified by myself - the only discrepancy being the handling of the original clause 3 in src/usr.sbin/yppoll/yppoll.c.
1.3	08-Feb-1998	gwr	branches: 1.3.48; cosmetic
1.2	05-Oct-1997	thorpej	Copyright assigned to The NetBSD Foundation.
1.1	09-Apr-1997	jeremy	branches: 1.1.4; Constants for the p4 register.
1.1.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.3.48.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.48.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.48.1	03-Aug-2004	skrll	Sync with HEAD
1.5.78.1	16-May-2008	yamt	sync with head.
1.5.76.1	18-May-2008	yamt	sync with head.
1.5.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.16	26-Mar-1996	gwr	No longer used.
1.15	10-Apr-1995	mycroft	Add promstop(), adjust return types, make sure ttselect() doesn't panic, and obey standard style conventions.
1.14	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.13	26-Oct-1994	cgd	new RCS ID format.
1.12	05-May-1994	gwr	changes to use generic dev/cons.c
1.11	17-Apr-1994	glass	compiles again. also cleanup of development printfs. and trap stuff
1.10	06-Mar-1994	glass	change receive freq
1.9	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.8	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.7	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.6	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.5	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4	08-Aug-1993	glass	stuff to make them compile properly
1.3	05-Aug-1993	glass	gets to consinit() and blows up
1.2	27-Jun-1993	glass	this mallocing 'struct tty' stuff is bogus as the vm system isn't up and running yet when consoles are first used. squish.
1.1	27-Jun-1993	glass	theoretically (uncompiled), both a prom tty driver and prom as console support
1.8	28-Dec-1996	pk	rename: ramdisk => md
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	13-Oct-1996	christos	backout previous kprintf change
1.5	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.4	26-Mar-1996	gwr	No longer need rd_match_hook.
1.3	07-Mar-1996	leo	Allow for a machine dependent match function - rd_match_hook()
1.2	17-Nov-1995	gwr	Add copyright
1.1	08-Oct-1995	gwr	branches: 1.1.2; Machine-dependent part of the new RAM-disk driver. This module lets one build a stand-alone kernel.
1.1.2.1	18-Nov-1995	gwr	Sync with HEAD: add copyright
1.5	13-Feb-1996	gwr	no longer useful
1.4	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.5	13-Feb-1996	gwr	no longer useful
1.4	01-Jun-1995	gwr	Better reset code, and reset the chip when it goes comatose.
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.3	13-Feb-1996	gwr	no longer useful
1.2	01-Jun-1995	gwr	Better reset code, and reset the chip when it goes comatose.
1.1	24-Jan-1995	gwr	Now works on VME as well (or as poorly) as on OBIO.
1.21	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.20	20-Dec-2023	thorpej	branches: 1.20.2; Remove unnecessary <sys/malloc.h>.
1.19	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.18	24-Apr-2021	thorpej	branches: 1.18.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.17	28-Jun-2008	tsutsui	branches: 1.17.98; Split softc/device_t, with misc cosmetic changes.
1.16	28-Apr-2008	martin	branches: 1.16.2; 1.16.4; Remove clause 3 and 4 from TNF licenses
1.15	04-Mar-2007	christos	branches: 1.15.40; 1.15.42; 1.15.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.14	11-Dec-2005	christos	branches: 1.14.26; merge ktrace-lwp.
1.13	22-Jan-2005	chs	branches: 1.13.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.12	15-Jul-2003	lukem	branches: 1.12.8; __KERNEL_RCSID()
1.11	01-Jan-2003	thorpej	branches: 1.11.2; Use aprint_normal() for cfprint routines.
1.10	26-Oct-2002	jdolecek	g/c local offsetof(), it's defined in libkern.h
1.9	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.8	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.7	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.6	29-Jun-2000	mrg	branches: 1.6.4; 1.6.8; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.5	09-Apr-1999	gwr	branches: 1.5.2; 1.5.8; Better implementation of driver "match" function, and warning/error cleanup.
1.4	12-Jan-1998	thorpej	Update for changes to config.
1.3	08-Dec-1997	gwr	Fix missing newline in attach
1.2	25-Oct-1997	gwr	I had the memory map wrong for the SCSI/Ethernet board. Fixes from Michael Thompson.
1.1	17-Oct-1997	gwr	branches: 1.1.2; Add support for the Sun3/E "se" (Ethernet/SCSI) board. Compiles, but NOT YET TESTED.
1.1.2.2	09-Dec-1997	thorpej	Sync w/ trunk: Sun3/E SCSI/Ethernet now works. (gwr)
1.1.2.1	26-Oct-1997	mellon	Pull rev 1.2 up from trunk (gwr)
1.5.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.5.2.2	09-Apr-1999	gwr	Better implementation of driver "match" function, and warning/error cleanup.
1.5.2.1	09-Apr-1999	gwr	file sebuf.c was added on branch netbsd-1-4 on 1999-04-09 04:26:28 +0000
1.6.8.3	03-Jan-2003	thorpej	Sync with HEAD.
1.6.8.2	11-Nov-2002	nathanw	Catch up to -current
1.6.8.1	18-Oct-2002	nathanw	Catch up to -current.
1.6.4.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.11.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.11.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.2.1	03-Aug-2004	skrll	Sync with HEAD
1.12.8.1	29-Apr-2005	kent	sync with -current
1.13.8.1	03-Sep-2007	yamt	sync with head.
1.14.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.15.44.2	04-May-2009	yamt	sync with head.
1.15.44.1	16-May-2008	yamt	sync with head.
1.15.42.1	18-May-2008	yamt	sync with head.
1.15.40.2	29-Jun-2008	mjf	Sync with HEAD.
1.15.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.4.1	03-Jul-2008	simonb	Sync with head.
1.16.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.17.98.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.18.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.20.2.1	02-Aug-2025	perseant	Sync with HEAD
1.6	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.5	03-May-2003	wiz	branches: 1.5.104; 1.5.106; 1.5.108; DMA, not dma nor Dma.
1.4	08-Mar-1998	gwr	Fix comments
1.3	08-Dec-1997	gwr	Define the interrupt vector registers as 16-bit fields as shown in the documentation. (Thanks to Michael Thompson)
1.2	25-Oct-1997	gwr	I had the memory map wrong for the SCSI/Ethernet board. Fixes from Michael Thompson.
1.1	17-Oct-1997	gwr	branches: 1.1.2; Add support for the Sun3/E "se" (Ethernet/SCSI) board. Compiles, but NOT YET TESTED.
1.1.2.2	09-Dec-1997	thorpej	Sync w/ trunk: Sun3/E SCSI/Ethernet now works. (gwr)
1.1.2.1	26-Oct-1997	mellon	Pull rev 1.2 up from trunk (gwr)
1.5.108.1	16-May-2008	yamt	sync with head.
1.5.106.1	18-May-2008	yamt	sync with head.
1.5.104.1	02-Jun-2008	mjf	Sync with HEAD.
1.4	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.3	11-Dec-2005	christos	branches: 1.3.74; 1.3.76; 1.3.78; merge ktrace-lwp.
1.2	03-Jun-2005	tsutsui	Constify.
1.1	17-Oct-1997	gwr	branches: 1.1.52; Add support for the Sun3/E "se" (Ethernet/SCSI) board. Compiles, but NOT YET TESTED.
1.1.52.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.3.78.1	16-May-2008	yamt	sync with head.
1.3.76.1	18-May-2008	yamt	sync with head.
1.3.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.65	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.64	21-Nov-2020	thorpej	branches: 1.64.24; malloc(9) -> kmem(9)
1.63	21-Nov-2009	rmind	branches: 1.63.76; Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.62	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.61	04-Apr-2008	tsutsui	branches: 1.61.2; 1.61.4; Split devict_t/softc for ncr5380sbc SCSI, and misc cosmetic changes.
1.60	04-Feb-2007	tsutsui	branches: 1.60.44; Remove unused dh_addr member from struct si_dma_handle.
1.59	04-Feb-2007	tsutsui	Remove leftover debug stuff which could break si_obio DMA.
1.58	03-Feb-2007	tsutsui	Make si at obio and si at vme on sun3 use bus_dma(9) for data xfer. XXX1: Only si at vme on TME is tested. XXX2: No info about DMA on si at sebuf. (bounce buffer required?)
1.57	11-Dec-2005	christos	branches: 1.57.20; merge ktrace-lwp.
1.56	22-Jan-2005	chs	branches: 1.56.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.55	13-Dec-2004	chs	branches: 1.55.2; adjust for b_bcount changing from long to int.
1.54	15-Jul-2003	lukem	__KERNEL_RCSID()
1.53	03-May-2003	wiz	branches: 1.53.2; DMA, not dma nor Dma.
1.52	29-Dec-2002	kristerw	Do not try to return a value from void functions.
1.51	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.50	25-Apr-2001	bouyer	branches: 1.50.2; 1.50.8; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.49	01-Apr-2000	tsutsui	branches: 1.49.6; Fix typo. (s/sc_adapter/sc_link/)
1.48	25-Mar-2000	tsutsui	Add a "sc_rev" member to ncr5380_softc and handle CXD1180 quirk in MI ncr5380sbc.
1.47	18-Mar-2000	mycroft	Add a ncr5380_attach() routine which does part of the initialization, attaches the scsibus, and does the addref/delref dance.
1.46	22-Nov-1999	jdolecek	Debugger()/cpu_Debugger() is always available and always defined/prototyped in <sys/systm.h> for sun3/sun3x, even in non-DDB case
1.45	03-Nov-1999	jdolecek	adapt to latest scsipi changes XXX this is not actually tested, but should be okay
1.44	17-Oct-1999	jdolecek	branches: 1.44.2; 1.44.4; include opt_ddb.h, so that symbol DDB actually get's defined appropriately si_intr(): consmetic change to the code calling Debugger() First part of fix to PR #8637 by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>.
1.43	02-Feb-1999	fair	branches: 1.43.8; Bracket calls to Debugger() with #ifdef DDB (won't compile otherwise; the prototype isn't there without DDB).
1.42	23-Dec-1998	fair	Make gcc happy by changing %x to %lx hiding in a DEBUG.
1.41	19-Nov-1998	thorpej	Adapt to the new scsipi_adapter interface.
1.40	10-Oct-1998	thorpej	Garbage-collect the open_target_lu and close_target_lu entry points from struct scsipi_adapter; they were not used. Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be used to issue ioctl commands to the host adapters. Inspired by PR #6090, from Matt Jacob.
1.39	12-Jan-1998	thorpej	Update for changes to config.
1.38	28-Oct-1997	gwr	Left DEBUG there by accident. Remove it
1.37	17-Oct-1997	gwr	branches: 1.37.2; Move si_reset_adapter() from si.c into the bus-specific modules. Support the Sun3/470 (sun3x). Adapt to the new DVMA interface. Set the si_xxx_options in the config file (easier for users).
1.36	27-Aug-1997	bouyer	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.35	28-Apr-1997	gwr	branches: 1.35.2; 1.35.4; si_intr: if our CSR indicates an interrupt, return 1.
1.34	26-Feb-1997	gwr	Allow per-target control over disconnect/reselect.
1.33	27-Jan-1997	gwr	branches: 1.33.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.32	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.31	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.30	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.29	13-Oct-1996	christos	backout previous kprintf change
1.28	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.27	28-Aug-1996	cgd	(1) set scsi_link channel to either the appropriate channel (if a multi-channel driver), or to SCSI_CHANNEL_ONLY_ONE if a single-channel driver. (2) use scsiprint() rather than a locally-defined autoconfig print function, and kill any locally-defined print function.
1.26	27-Aug-1996	cgd	change cfprint_t type definition to take a const char , rather than a char , because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
1.25	17-Jun-1996	gwr	branches: 1.25.2; Move some of the DMA engine initialization from the "start" routine to the "setup" routine. Doing the initialization earlier prevents nasty race conditions where the 5380 prefetch changes the counter.
1.24	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code. Also move it back to the traditional name (si).
1.23	13-Feb-1996	gwr	no longer useful
1.22	08-Oct-1995	gwr	Minor cleanup.
1.21	14-Aug-1995	gwr	SCSI bus phase not valid until REQ is true (Fix from David Jones).
1.20	12-Aug-1995	mycroft	minphys() functions really should return void.
1.19	08-Aug-1995	gwr	Improve handling of a device that "sits on" the bus (from Jason Thorpe)
1.18	24-Jul-1995	cgd	update SCSI minphys routines' definitions to match standard minphys() definition and usage.
1.17	01-Jun-1995	gwr	Better reset code, and reset the chip when it goes comatose.
1.16	24-May-1995	gwr	Improve probe (should reject "sc" board now)
1.15	26-Mar-1995	gwr	The splbio()/splx(s) is now appropriate even if SCSI_POLL is set.
1.14	24-Jan-1995	gwr	Now works on VME as well (or as poorly) as on OBIO.
1.13	10-Jan-1995	gwr	Fixed to work with the new SCSI code (thanks to Phil Nelson).
1.12	31-Dec-1994	gwr	Update for new SCSI.
1.11	13-Dec-1994	gwr	Have working bus_peek(), and drivers use it.
1.10	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	20-Sep-1994	gwr	branches: 1.7.2; Call obio_alloc with just two args (mappings always writable).
1.6	06-Jul-1994	gwr	Add a fix for slow devices from Phil Nelson.
1.5	28-May-1994	gwr	...try again...
1.4	28-May-1994	gwr	junk removal
1.3	16-May-1994	gwr	Remove some cruft left over from debugging.
1.2	13-May-1994	gwr	SCSI driver works!
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.7.2.2	20-Sep-1994	gwr	Call obio_alloc with just two args (mappings always writable).
1.7.2.1	20-Sep-1994	gwr	file si.c was added on branch netbsd-1-0 on 1994-09-20 16:21:47 +0000
1.25.2.2	17-Jun-1996	gwr	Move some of the DMA engine initialization from the "start" routine to the "setup" routine. Doing the initialization earlier prevents nasty race conditions where the 5380 prefetch changes the counter.
1.25.2.1	17-Jun-1996	gwr	file si.c was added on branch netbsd-1-2 on 1996-06-17 23:21:30 +0000
1.33.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.35.4.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.35.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.37.2.1	29-Oct-1997	mellon	Pull rev 1.38 up from trunk (gwr)
1.43.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.44.4.1	15-Nov-1999	fvdl	Sync with -current
1.44.2.3	18-Feb-2001	bouyer	Make compile again.
1.44.2.2	22-Jan-2001	bouyer	first cut at converting to thorpej_scsipi
1.44.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.49.6.1	21-Jun-2001	nathanw	Catch up to -current.
1.50.8.3	29-Dec-2002	thorpej	Sync with HEAD.
1.50.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.50.8.1	25-Apr-2001	nathanw	file si.c was added on branch nathanw_sa on 2002-10-18 02:40:20 +0000
1.50.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.53.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.53.2.4	18-Dec-2004	skrll	Sync with HEAD.
1.53.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.53.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.53.2.1	03-Aug-2004	skrll	Sync with HEAD
1.55.2.1	29-Apr-2005	kent	sync with -current
1.56.8.1	26-Feb-2007	yamt	sync with head.
1.57.20.1	09-Feb-2007	ad	Sync with HEAD.
1.60.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.61.4.2	11-Mar-2010	yamt	sync with head
1.61.4.1	16-May-2008	yamt	sync with head.
1.61.2.1	18-May-2008	yamt	sync with head.
1.63.76.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.64.24.1	02-Aug-2025	perseant	Sync with HEAD
1.39	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.38	20-Dec-2023	thorpej	branches: 1.38.2; Remove unnecessary <sys/malloc.h>.
1.37	27-Dec-2019	msaitoh	s/transfered/transferred/
1.36	21-Nov-2009	rmind	branches: 1.36.64; Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.35	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.34	04-Apr-2008	tsutsui	branches: 1.34.2; 1.34.4; Split devict_t/softc for ncr5380sbc SCSI, and misc cosmetic changes.
1.33	03-Feb-2007	tsutsui	branches: 1.33.44; Make si at obio and si at vme on sun3 use bus_dma(9) for data xfer. XXX1: Only si at vme on TME is tested. XXX2: No info about DMA on si at sebuf. (bounce buffer required?)
1.32	29-Mar-2006	thorpej	branches: 1.32.8; Use device_cfdata().
1.31	24-Dec-2005	perry	branches: 1.31.4; 1.31.6; 1.31.8; 1.31.10; 1.31.12; __asm__ -> __asm __const__ -> const __inline__ -> inline __volatile__ -> volatile
1.30	11-Dec-2005	christos	merge ktrace-lwp.
1.29	22-Jan-2005	chs	branches: 1.29.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.28	24-Feb-2004	wiz	branches: 1.28.8; becuase -> because. From Peter Postma.
1.27	15-Jul-2003	lukem	__KERNEL_RCSID()
1.26	03-May-2003	wiz	branches: 1.26.2; DMA, not dma nor Dma.
1.25	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.24	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.23	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.22	20-Aug-2001	wiz	branches: 1.22.6; precede, not preceed.
1.21	22-Nov-1999	jdolecek	branches: 1.21.8; Debugger()/cpu_Debugger() is always available and always defined/prototyped in <sys/systm.h> for sun3/sun3x, even in non-DDB case
1.20	17-Oct-1999	jdolecek	branches: 1.20.2; include opt_ddb.h so that symbol DDB gets defined appropriately and right thing happens WRT Debugger() call Debugger() only when DDB is defined
1.19	05-Feb-1998	gwr	branches: 1.19.14; Merge arch/sun3x into arch/sun3
1.18	09-Dec-1997	gwr	branches: 1.18.2; Remove local definition of DEBUG (left there by accident).
1.17	21-Oct-1997	gwr	Fix a warning
1.16	17-Oct-1997	gwr	branches: 1.16.2; Move si_reset_adapter() from si.c into the bus-specific modules. Support the Sun3/470 (sun3x). Adapt to the new DVMA interface. Set the si_xxx_options in the config file (easier for users).
1.15	07-Oct-1997	gwr	typo
1.14	27-Aug-1997	bouyer	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.13	29-Jul-1997	fair	branches: 1.13.2; %x -> 0x%x, fixes for PR#3757
1.12	28-Apr-1997	gwr	branches: 1.12.2; Rename obio_alloc/obio_mapin and check for obio in match functions for attachments that will use obio_mapin.
1.11	26-Feb-1997	gwr	Allow per-target control over disconnect/reselect.
1.10	27-Jan-1997	gwr	branches: 1.10.4; Update comment about si_obio_options
1.9	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.8	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	30-Oct-1996	gwr	Allow the config line "flags" to set bits in si_options. Thanks to Jason Thorpe for the fix! (PR#1929)
1.5	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	17-Jun-1996	gwr	branches: 1.2.2; Move some of the DMA engine initialization from the "start" routine to the "setup" routine. Doing the initialization earlier prevents nasty race conditions where the 5380 prefetch changes the counter.
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code. Also move it back to the traditional name (si).
1.2.2.2	17-Jun-1996	gwr	Move some of the DMA engine initialization from the "start" routine to the "setup" routine. Doing the initialization earlier prevents nasty race conditions where the 5380 prefetch changes the counter.
1.2.2.1	17-Jun-1996	gwr	file si_obio.c was added on branch netbsd-1-2 on 1996-06-17 23:21:36 +0000
1.10.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.12.2.2	30-Jul-1997	bouyer	Sync with trunk.
1.12.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.13.2.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.13.2.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.16.2.1	22-Oct-1997	mellon	pull up from main trunk to fix warning
1.18.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.19.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.20.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.21.8.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.21.8.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.22.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.22.6.1	20-Aug-2001	nathanw	file si_obio.c was added on branch nathanw_sa on 2002-10-18 02:40:21 +0000
1.26.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.26.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.26.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.26.2.1	03-Aug-2004	skrll	Sync with HEAD
1.28.8.1	29-Apr-2005	kent	sync with -current
1.29.8.2	26-Feb-2007	yamt	sync with head.
1.29.8.1	21-Jun-2006	yamt	sync with head.
1.31.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.31.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.31.8.1	01-Apr-2006	yamt	sync with head.
1.31.6.1	22-Apr-2006	simonb	Sync with head.
1.31.4.1	09-Sep-2006	rpaulo	sync with head
1.32.8.1	09-Feb-2007	ad	Sync with HEAD.
1.33.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.34.4.2	11-Mar-2010	yamt	sync with head
1.34.4.1	16-May-2008	yamt	sync with head.
1.34.2.1	18-May-2008	yamt	sync with head.
1.36.64.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.38.2.1	02-Aug-2025	perseant	Sync with HEAD
1.33	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.32	23-Jan-2023	andvar	branches: 1.32.6; s/lager/larger/ in comments.
1.31	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.30	21-Nov-2020	thorpej	malloc(9) -> kmem(9)
1.29	07-Nov-2013	christos	branches: 1.29.42; fix unused warnings
1.28	21-Nov-2009	rmind	branches: 1.28.12; 1.28.22; 1.28.26; Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.27	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.26	04-Apr-2008	tsutsui	branches: 1.26.2; 1.26.4; Split devict_t/softc for ncr5380sbc SCSI, and misc cosmetic changes.
1.25	04-Mar-2007	christos	branches: 1.25.40; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.24	29-Mar-2006	thorpej	branches: 1.24.14; Use device_cfdata().
1.23	11-Dec-2005	christos	branches: 1.23.4; 1.23.6; 1.23.8; 1.23.10; 1.23.12; merge ktrace-lwp.
1.22	22-Jan-2005	chs	branches: 1.22.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.21	15-Jul-2003	lukem	branches: 1.21.8; __KERNEL_RCSID()
1.20	03-May-2003	wiz	branches: 1.20.2; DMA, not dma nor Dma.
1.19	29-Dec-2002	kristerw	Do not try to return a value from void functions.
1.18	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.17	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.16	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.15	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.14	20-Aug-2001	wiz	branches: 1.14.6; precede, not preceed.
1.13	25-Apr-2001	bouyer	branches: 1.13.2; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.12	01-Apr-2000	tsutsui	branches: 1.12.6; Fix typo. (s/sc_adapter/sc_link/)
1.11	25-Mar-2000	tsutsui	Add a "sc_rev" member to ncr5380_softc and handle CXD1180 quirk in MI ncr5380sbc.
1.10	18-Mar-2000	mycroft	Add a ncr5380_attach() routine which does part of the initialization, attaches the scsibus, and does the addref/delref dance.
1.9	03-Nov-1999	jdolecek	adapt to latest scsipi changes XXX this is not tested, but should be okay
1.8	09-Apr-1999	gwr	branches: 1.8.2; 1.8.8; 1.8.10; 1.8.12; Better implementation of driver "match" function, and warning/error cleanup.
1.7	19-Nov-1998	thorpej	Adapt to the new scsipi_adapter interface.
1.6	10-Oct-1998	thorpej	Garbage-collect the open_target_lu and close_target_lu entry points from struct scsipi_adapter; they were not used. Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be used to issue ioctl commands to the host adapters. Inspired by PR #6090, from Matt Jacob.
1.5	09-Dec-1997	gwr	Remove local definition of DEBUG (left there by accident).
1.4	08-Nov-1997	gwr	Oops...(pasto)
1.3	07-Nov-1997	gwr	Disable DMA and interrupts for now (via se_options).
1.2	17-Oct-1997	gwr	branches: 1.2.2; Nuke same-unit hack in match.
1.1	17-Oct-1997	gwr	Add support for the Sun3/E "se" (Ethernet/SCSI) board. Compiles, but NOT YET TESTED.
1.2.2.2	09-Nov-1997	mellon	Pull rev 1.4 up from trunk (gwr)
1.2.2.1	07-Nov-1997	mellon	Pull rev 1.3 up from trunk (gwr)
1.8.12.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.8.10.1	15-Nov-1999	fvdl	Sync with -current
1.8.8.3	29-Mar-2001	bouyer	Test-compile on i386.
1.8.8.2	22-Jan-2001	bouyer	first cut at converting to thorpej_scsipi
1.8.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.8.2.2	09-Apr-1999	gwr	Better implementation of driver "match" function, and warning/error cleanup.
1.8.2.1	09-Apr-1999	gwr	file si_sebuf.c was added on branch netbsd-1-4 on 1999-04-09 04:26:28 +0000
1.12.6.1	21-Jun-2001	nathanw	Catch up to -current.
1.13.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.13.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.14.6.3	29-Dec-2002	thorpej	Sync with HEAD.
1.14.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.14.6.1	20-Aug-2001	nathanw	file si_sebuf.c was added on branch nathanw_sa on 2002-10-18 02:40:21 +0000
1.20.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.20.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.20.2.1	03-Aug-2004	skrll	Sync with HEAD
1.21.8.1	29-Apr-2005	kent	sync with -current
1.22.8.2	03-Sep-2007	yamt	sync with head.
1.22.8.1	21-Jun-2006	yamt	sync with head.
1.23.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.23.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.23.8.1	01-Apr-2006	yamt	sync with head.
1.23.6.1	22-Apr-2006	simonb	Sync with head.
1.23.4.1	09-Sep-2006	rpaulo	sync with head
1.24.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.25.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.26.4.2	11-Mar-2010	yamt	sync with head
1.26.4.1	16-May-2008	yamt	sync with head.
1.26.2.1	18-May-2008	yamt	sync with head.
1.28.26.1	18-May-2014	rmind	sync with head
1.28.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.28.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.29.42.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.32.6.1	02-Aug-2025	perseant	Sync with HEAD
1.33	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.32	20-Dec-2023	thorpej	branches: 1.32.2; Remove unnecessary <sys/malloc.h>.
1.31	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.30	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.29	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.28	04-Apr-2008	tsutsui	branches: 1.28.2; 1.28.4; Split devict_t/softc for ncr5380sbc SCSI, and misc cosmetic changes.
1.27	12-Mar-2007	tsutsui	branches: 1.27.38; Fix printf formats in #ifdef DEBUG.
1.26	03-Feb-2007	tsutsui	branches: 1.26.2; 1.26.6; Make si at obio and si at vme on sun3 use bus_dma(9) for data xfer. XXX1: Only si at vme on TME is tested. XXX2: No info about DMA on si at sebuf. (bounce buffer required?)
1.25	29-Mar-2006	thorpej	branches: 1.25.8; Use device_cfdata().
1.24	11-Dec-2005	christos	branches: 1.24.4; 1.24.6; 1.24.8; 1.24.10; 1.24.12; merge ktrace-lwp.
1.23	22-Jan-2005	chs	branches: 1.23.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.22	15-Jul-2003	lukem	branches: 1.22.8; __KERNEL_RCSID()
1.21	03-May-2003	wiz	branches: 1.21.2; DMA, not dma nor Dma.
1.20	08-Oct-2002	jdolecek	fix typo - si_vme, not si_vmw
1.19	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.18	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.17	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.16	20-Aug-2001	wiz	branches: 1.16.6; precede, not preceed.
1.15	05-Feb-1998	gwr	branches: 1.15.28; Merge arch/sun3x into arch/sun3
1.14	09-Dec-1997	gwr	branches: 1.14.2; Remove local definition of DEBUG (left there by accident).
1.13	17-Oct-1997	gwr	Move si_reset_adapter() from si.c into the bus-specific modules. Support the Sun3/470 (sun3x). Adapt to the new DVMA interface. Set the si_xxx_options in the config file (easier for users).
1.12	27-Aug-1997	bouyer	Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.11	29-Jul-1997	fair	branches: 1.11.2; %x -> 0x%x, fixes for PR#3757
1.10	26-Feb-1997	gwr	branches: 1.10.2; Allow per-target control over disconnect/reselect.
1.9	27-Jan-1997	gwr	branches: 1.9.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.8	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	30-Oct-1996	gwr	Allow the config line "flags" to set bits in si_options. Thanks to Jason Thorpe for the fix! (PR#1929)
1.5	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	17-Jun-1996	gwr	branches: 1.2.2; Move some of the DMA engine initialization from the "start" routine to the "setup" routine. Doing the initialization earlier prevents nasty race conditions where the 5380 prefetch changes the counter.
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code. Also move it back to the traditional name (si).
1.2.2.2	17-Jun-1996	gwr	Move some of the DMA engine initialization from the "start" routine to the "setup" routine. Doing the initialization earlier prevents nasty race conditions where the 5380 prefetch changes the counter.
1.2.2.1	17-Jun-1996	gwr	file si_vme.c was added on branch netbsd-1-2 on 1996-06-17 23:21:40 +0000
1.9.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.10.2.2	30-Jul-1997	bouyer	Sync with trunk.
1.10.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.11.2.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.14.2.1	26-Jan-1998	gwr	s/vmes/vme/g
1.15.28.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.15.28.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.16.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.16.6.1	20-Aug-2001	nathanw	file si_vme.c was added on branch nathanw_sa on 2002-10-18 02:40:21 +0000
1.21.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.21.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.21.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.21.2.1	03-Aug-2004	skrll	Sync with HEAD
1.22.8.1	29-Apr-2005	kent	sync with -current
1.23.8.3	03-Sep-2007	yamt	sync with head.
1.23.8.2	26-Feb-2007	yamt	sync with head.
1.23.8.1	21-Jun-2006	yamt	sync with head.
1.24.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.24.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.24.8.1	01-Apr-2006	yamt	sync with head.
1.24.6.1	22-Apr-2006	simonb	Sync with head.
1.24.4.1	09-Sep-2006	rpaulo	sync with head
1.25.8.1	09-Feb-2007	ad	Sync with HEAD.
1.26.6.1	13-Mar-2007	ad	Sync with head.
1.26.2.1	24-Mar-2007	yamt	sync with head.
1.27.38.1	02-Jun-2008	mjf	Sync with HEAD.
1.28.4.2	11-Mar-2010	yamt	sync with head
1.28.4.1	16-May-2008	yamt	sync with head.
1.28.2.1	18-May-2008	yamt	sync with head.
1.32.2.1	02-Aug-2025	perseant	Sync with HEAD
1.3	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.2	03-May-2003	wiz	branches: 1.2.230; DMA, not dma nor Dma.
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code. Also move it back to the traditional name (si).
1.2.230.1	02-Aug-2025	perseant	Sync with HEAD
1.12	23-Jan-2023	andvar	s/lager/larger/ in comments.
1.11	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.10	04-Feb-2007	tsutsui	branches: 1.10.44; 1.10.46; 1.10.48; Remove unused dh_addr member from struct si_dma_handle.
1.9	03-Feb-2007	tsutsui	Make si at obio and si at vme on sun3 use bus_dma(9) for data xfer. XXX1: Only si at vme on TME is tested. XXX2: No info about DMA on si at sebuf. (bounce buffer required?)
1.8	11-Dec-2005	christos	branches: 1.8.20; merge ktrace-lwp.
1.7	22-Jan-2005	chs	branches: 1.7.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.6	17-Oct-1997	gwr	branches: 1.6.52; 1.6.60; Move si_reset_adapter() from si.c into the bus-specific modules. Support the Sun3/470 (sun3x). Adapt to the new DVMA interface. Set the si_xxx_options in the config file (easier for users).
1.5	26-Feb-1997	gwr	Allow per-target control over disconnect/reselect.
1.4	27-Jan-1997	gwr	branches: 1.4.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.3	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.2	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.1	26-Mar-1996	gwr	Take advantage of the new config attach stuff by splitting out the obio and vme support code. Also move it back to the traditional name (si).
1.4.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.6.60.1	29-Apr-2005	kent	sync with -current
1.6.52.1	24-Jan-2005	skrll	Sync with HEAD.
1.7.8.1	26-Feb-2007	yamt	sync with head.
1.8.20.1	09-Feb-2007	ad	Sync with HEAD.
1.10.48.1	16-May-2008	yamt	sync with head.
1.10.46.1	18-May-2008	yamt	sync with head.
1.10.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.10	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.9	12-Jan-1998	thorpej	branches: 1.9.2; Update for changes to config.
1.8	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.7	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.6	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.5	13-Oct-1996	christos	backout previous kprintf change
1.4	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.3	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.2	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.9.2.1	25-Jan-1998	gwr	Now in ../sun3 or ../sun3x
1.4	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.81	06-Sep-2025	andvar	s/Illgal/Illegal/ in error string.
1.80	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.79	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.78	23-Jan-2023	andvar	branches: 1.78.6; s/cyliner/cylinder/ and s/specturm/spectrum/ in messages.
1.77	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.76	24-Apr-2021	thorpej	branches: 1.76.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.75	21-Nov-2020	thorpej	branches: 1.75.2; malloc(9) -> kmem(9)
1.74	10-Nov-2019	chs	branches: 1.74.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.73	26-Apr-2015	mlelstv	branches: 1.73.18; Use C99-style initializers for struct dkdriver.
1.72	31-Dec-2014	christos	make more drivers use disk_ioctl, and add a dev parameter to it so that we can merge the "easy" disklabel ioctls to it. Ultimately all this will go do dk_ioctl once all the drivers have been converted.
1.71	25-Jul-2014	dholland	branches: 1.71.4; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.70	25-Jul-2014	dholland	Add d_discard to all struct bdevsw instances I could find. I've set them all to nodiscard. Some of them (wd, dk, vnd, ld, raidframe, maybe cgd) should be implemented for real.
1.69	16-Mar-2014	dholland	branches: 1.69.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.68	01-Feb-2011	chuck	branches: 1.68.4; 1.68.14; 1.68.18; udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.67	13-Jan-2009	yamt	branches: 1.67.6; 1.67.8; 1.67.10; g/c BUFQ_FOO() macros and use bufq_foo() directly.
1.66	12-Jan-2009	cegger	cast to char to printf DISKPART XXX Shouldn't sun3 use the MI drivers instead?
1.65	28-Jun-2008	tsutsui	branches: 1.65.4; Split softc/device_t, with misc cosmetic changes.
1.64	08-Jun-2008	tsutsui	branches: 1.64.2; Use device_private() and device_lookup_private() to get softc and to see if device unit is vaild.
1.63	06-Feb-2008	elad	branches: 1.63.6; 1.63.8; 1.63.10; 1.63.12; It's KAUTH_REQ_DEVICE_RAWIO_PASSTHRU_*. Noted by dogcow@, thanks!
1.62	04-Feb-2008	elad	Properly classify kauth PASSTHRU requests. Done with much help from chuck@, thanks!
1.61	02-Jan-2008	ad	Merge vmlocking2 to head.
1.60	17-Oct-2007	garbled	branches: 1.60.2; 1.60.4; 1.60.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.59	08-Oct-2007	ad	Merge disk init changes from the vmlocking branch. These seperate init / destroy of 'struct disk' from attach / detach.
1.58	29-Jul-2007	ad	branches: 1.58.4; 1.58.6; 1.58.8; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.57	09-Jul-2007	ad	branches: 1.57.2; 1.57.4; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.56	04-Mar-2007	christos	branches: 1.56.2; 1.56.4; 1.56.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.55	04-Jan-2007	elad	branches: 1.55.2; Consistent usage of KAUTH_GENERIC_ISSUSER.
1.54	23-Jul-2006	ad	branches: 1.54.4; Use the LWP cached credentials where sane.
1.53	14-May-2006	elad	integrate kauth.
1.52	28-Mar-2006	thorpej	Use device_unit().
1.51	11-Dec-2005	christos	branches: 1.51.4; 1.51.6; 1.51.8; 1.51.10; 1.51.12; merge ktrace-lwp.
1.50	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.49	03-Jun-2005	tsutsui	branches: 1.49.2; - constify - fix shadowing variables
1.48	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.47	28-Oct-2004	yamt	branches: 1.47.4; move buffer queue related stuffs from buf.h to their own header, bufq.h.
1.46	29-Sep-2003	wiz	available, not avaliable. From miod@openbsd.
1.45	15-Jul-2003	lukem	__KERNEL_RCSID()
1.44	10-May-2003	thorpej	branches: 1.44.2; Change bounds_check_with_label() to take a pointer to the disk structure, rather than the label itself. This paves the way for some future changes.
1.43	02-May-2003	dsl	Change return type of readdisklabel() to const char * I hope I've found all the correct places!
1.42	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.41	01-Nov-2002	mrg	implement separate read/write disk statistics: - disk_unbusy() gets a new parameter to tell the IO direction. - struct disk_sysctl gets 4 new members for read/write bytes/transfers. when processing hw.diskstats, add the read&write bytes/transfers for the old combined stats to attempt to keep backwards compatibility. unfortunately, due to multiple bugs, this will cause new kernels and old vmstat/iostat/systat programs to fail. however, the next time this is change it will not fail again. this is just the kernel portion.
1.40	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.39	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.38	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.37	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.36	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.35	23-Jul-2002	hannken	Convert to new device buffer queue interface. Approved by: Nathan J. Williams <nathanw@netbsd.org>
1.34	05-Sep-2001	tsutsui	branches: 1.34.2; 1.34.6; 1.34.14; bcopy() -> memcpy(), bzero() -> memset()
1.33	22-Jul-2001	wiz	seperate -> separate
1.32	29-Jun-2000	mrg	branches: 1.32.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.31	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.30	04-Jun-2000	cgd	Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
1.29	27-May-2000	thorpej	branches: 1.29.2; sleep() -> tsleep()
1.28	19-May-2000	thorpej	A foolish consistency; most parts of the kernel use bp->b_data, so change these from bp->b_un.b_addr to bp->b_data, as well. This also allows us more flexibility to experiment with other data buffer types hung off of struct buf.
1.27	16-May-2000	thorpej	Nuke dk_establish() from orbit except from those ports which still use it to determine the boot device: mvme68k, pc532, macppc, ofppc. Those platforms should be changed to use device_register(). In the mean time, those ports defined __BROKEN_DK_ESTABLISH.
1.26	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.25	21-Jan-2000	thorpej	Update for sys/buf.h/disksort_*() changes.
1.24	17-Sep-1999	thorpej	branches: 1.24.2; Centralize the declaration and clearing of `cold'.
1.23	13-Dec-1998	kleink	xdc_piodriver: sync function definition with declaration; also eliminates the use of a char as an array subscript.
1.22	23-Jul-1998	gwr	Print a complaint when no children were specified in the config file. Better than a link error...
1.21	30-Jun-1998	mrg	<dev/sun/disklabel.h> not <dev/sun/sun_disklabel.h>
1.20	24-Jun-1998	jeremy	Changed to include sun_disklabel.h from its new location in dev/sun.
1.19	26-Jan-1998	gwr	Save the "bustype" from our attach args in the controller "softc" and use that instead of hard-coding BUS_VME32 everywhere. (The Sun3X needs a more specific bustype value.)
1.18	12-Jan-1998	thorpej	branches: 1.18.2; Update for changes to config.
1.17	17-Oct-1997	gwr	Move initialization code from xxattach to xx_init and call that from both xxattach and xxopen instead of calling xxattach from xxopen with faked up autoconfig args. Fix warnings.
1.16	29-Jul-1997	fair	%x -> 0x%x, fixes for PR#3757
1.15	17-Jul-1997	jtk	use locator defines in "locators.h" to index cf_loc[]
1.14	24-Jun-1997	thorpej	foosize()'s return value is in DEV_BSIZE units; adjust the size obtained from the disklabel accordingly.
1.13	18-Jun-1997	pk	xdsize(): only call xdopen()/xdclose() if not already open, per the current `openmask'.
1.12	28-Feb-1997	gwr	Add xxc_print functions to pass to config_found() instead of NULL. (Thanks to Chris Demetriou suggesting the improvement.)
1.11	17-Dec-1996	gwr	branches: 1.11.6; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.10	13-Oct-1996	christos	backout previous kprintf change
1.9	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.8	12-Aug-1996	chuck	sync with sparc version: repair XDC_HWAIT macro to handle the fact that waithead is now unsigned. should fix xdc watchdog timeouts noted in port-sparc by nathanw@mit.edu.
1.7	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	04-Mar-1996	chuck	Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2168). [1] check return value from malloc() for NULL before trying to bzero it. [2] use "=" rather than "\|=" when writing to CSR (otherwise you may ACK something you don't mean to!).
1.5	22-Feb-1996	thorpej	Fixup some RCS ids.
1.4	08-Feb-1996	chuck	[import changes from sparc port] - moved disk_busy() call from xdstrategy() to xdc_startbuf() [prevents disk_unbusy panic when disk is loaded (if no free IOPBs, xdstrategy() would queue the buffer for pickup by xdcintr() but xdcintr() would never call disk_busy(). xdc_startbuf() is a better place since all bufs are routed through here] problem detected by girish@dworkin.wustl.edu, diagnosed and corrected by me. - move disk_unbusy() call in xdc_remove_iorq() before the call to XDC_FREE() [don't want to access a data structure that was just put on a free list]
1.3	13-Jan-1996	chuck	sync with sparc: - move disk_attach() to before reading the disk label as per Jason. otherwise we are reading into an unallocated buffer (oops!)
1.2	07-Jan-1996	thorpej	New generic disk framework. Highlights: - New metrics handling. Metrics are now kept in the new `struct disk'. Busy time is now stored as a timeval, and transfer count in bytes. - Storage for disklabels is now dynamically allocated, so that the size of the disk structure is not machine-dependent. - Several new functions for attaching and detaching disks, and handling metrics calculation. Old-style instrumentation is still supported in drivers that did it before. However, old-style instrumentation is being deprecated, and will go away once the userland utilities are updated for the new framework. For usage and architectural details, see the forthcoming disk(9) manual page.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xd.c was added on branch netbsd-1-1 on 1995-10-30 20:58:18 +0000
1.11.6.1	12-Mar-1997	is	Merge in changes from The Trunk
1.18.2.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.24.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.29.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.32.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.32.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.32.4.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.32.4.1	03-Aug-2001	lukem	update to -current
1.34.14.2	31-Aug-2002	gehenna	catch up with -current.
1.34.14.1	17-May-2002	gehenna	Add device switch.
1.34.6.6	03-Jan-2003	thorpej	Sync with HEAD.
1.34.6.5	11-Nov-2002	nathanw	Catch up to -current
1.34.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.34.6.3	17-Sep-2002	nathanw	Catch up to -current.
1.34.6.2	01-Aug-2002	nathanw	Catch up to -current.
1.34.6.1	05-Sep-2001	nathanw	file xd.c was added on branch nathanw_sa on 2002-08-01 02:43:54 +0000
1.34.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.44.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.44.2.6	04-Feb-2005	skrll	Adapt to branch.
1.44.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.44.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.44.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.44.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.44.2.1	03-Aug-2004	skrll	Sync with HEAD
1.47.4.1	29-Apr-2005	kent	sync with -current
1.49.2.7	11-Feb-2008	yamt	sync with head.
1.49.2.6	21-Jan-2008	yamt	sync with head
1.49.2.5	27-Oct-2007	yamt	sync with head.
1.49.2.4	03-Sep-2007	yamt	sync with head.
1.49.2.3	26-Feb-2007	yamt	sync with head.
1.49.2.2	30-Dec-2006	yamt	sync with head.
1.49.2.1	21-Jun-2006	yamt	sync with head.
1.51.12.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.51.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.51.10.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.51.10.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.51.10.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.51.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.51.8.3	11-Aug-2006	yamt	sync with head
1.51.8.2	24-May-2006	yamt	sync with head.
1.51.8.1	01-Apr-2006	yamt	sync with head.
1.51.6.2	01-Jun-2006	kardel	Sync with head.
1.51.6.1	22-Apr-2006	simonb	Sync with head.
1.51.4.1	09-Sep-2006	rpaulo	sync with head
1.54.4.1	12-Jan-2007	ad	Sync with head.
1.55.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.56.10.2	16-Oct-2007	garbled	Sync with HEAD
1.56.10.1	03-Oct-2007	garbled	Sync with HEAD
1.56.4.1	11-Jul-2007	mjf	Sync with head.
1.56.2.3	20-Aug-2007	ad	- Alter disk attach/detach to fix a panic when closing a vnd device. - Sync with HEAD.
1.56.2.2	19-Aug-2007	ad	- Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
1.56.2.1	01-Jul-2007	ad	Adapt to callout API change.
1.57.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.57.2.1	07-Aug-2007	matt	Sync with HEAD.
1.58.8.1	14-Oct-2007	yamt	sync with head.
1.58.6.3	23-Mar-2008	matt	sync with HEAD
1.58.6.2	09-Jan-2008	matt	sync with HEAD
1.58.6.1	06-Nov-2007	matt	sync with HEAD
1.58.4.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.60.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.60.4.1	31-Dec-2007	ad	Catch up with buffer cache changes.
1.60.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.63.12.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.63.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.63.10.1	04-May-2009	yamt	sync with head.
1.63.8.1	17-Jun-2008	yamt	sync with head.
1.63.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.63.6.1	29-Jun-2008	mjf	Sync with HEAD.
1.64.2.1	03-Jul-2008	simonb	Sync with head.
1.65.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.67.10.1	08-Feb-2011	bouyer	Sync with HEAD
1.67.8.1	06-Jun-2011	jruoho	Sync with HEAD.
1.67.6.1	05-Mar-2011	rmind	sync with head
1.68.18.1	18-May-2014	rmind	sync with head
1.68.14.2	03-Dec-2017	jdolecek	update from HEAD
1.68.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.68.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.69.2.1	10-Aug-2014	tls	Rebase.
1.71.4.2	06-Jun-2015	skrll	Sync with HEAD
1.71.4.1	06-Apr-2015	skrll	Sync with HEAD
1.73.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.74.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.75.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.76.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.78.6.1	02-Aug-2025	perseant	Sync with HEAD
1.9	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.8	24-Oct-2021	andvar	branches: 1.8.10; fix various typos in comments, mainly copypasta.
1.7	01-Feb-2011	chuck	udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.6	11-Dec-2005	christos	branches: 1.6.100; 1.6.106; 1.6.108; merge ktrace-lwp.
1.5	19-Apr-2004	wiz	Spell removable with only two es. Inspired by jmc@openbsd.
1.4	03-May-2003	wiz	branches: 1.4.2; DMA, not dma nor Dma.
1.3	06-Jan-2003	wiz	interrupt with two rs.
1.2	22-Feb-1996	thorpej	branches: 1.2.50; Fixup some RCS ids.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xdreg.h was added on branch netbsd-1-1 on 1995-10-30 20:58:19 +0000
1.2.50.1	07-Jan-2003	thorpej	Sync with HEAD.
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.108.1	08-Feb-2011	bouyer	Sync with HEAD
1.6.106.1	06-Jun-2011	jruoho	Sync with HEAD.
1.6.100.1	05-Mar-2011	rmind	sync with head
1.8.10.1	02-Aug-2025	perseant	Sync with HEAD
1.12	01-Feb-2011	chuck	udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.11	28-Jun-2008	tsutsui	branches: 1.11.18; 1.11.24; 1.11.26; Split softc/device_t, with misc cosmetic changes.
1.10	11-Dec-2005	christos	branches: 1.10.74; 1.10.78; 1.10.80; 1.10.82; merge ktrace-lwp.
1.9	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.8	23-Jul-2002	hannken	branches: 1.8.6; 1.8.22; Convert to new device buffer queue interface. Approved by: Nathan J. Williams <nathanw@netbsd.org>
1.7	23-Mar-2000	thorpej	branches: 1.7.8; 1.7.12; 1.7.20; New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.6	21-Jan-2000	thorpej	Update for sys/buf.h/disksort_*() changes.
1.5	26-Jan-1998	gwr	branches: 1.5.14; Save the "bustype" from our attach args in the controller "softc" and use that instead of hard-coding BUS_VME32 everywhere. (The Sun3X needs a more specific bustype value.)
1.4	17-Oct-1997	gwr	branches: 1.4.4; Move initialization code from xxattach to xx_init and call that from both xxattach and xxopen instead of calling xxattach from xxopen with faked up autoconfig args. Fix warnings.
1.3	22-Feb-1996	thorpej	Fixup some RCS ids.
1.2	07-Jan-1996	thorpej	New generic disk framework. Highlights: - New metrics handling. Metrics are now kept in the new `struct disk'. Busy time is now stored as a timeval, and transfer count in bytes. - Storage for disklabels is now dynamically allocated, so that the size of the disk structure is not machine-dependent. - Several new functions for attaching and detaching disks, and handling metrics calculation. Old-style instrumentation is still supported in drivers that did it before. However, old-style instrumentation is being deprecated, and will go away once the userland utilities are updated for the new framework. For usage and architectural details, see the forthcoming disk(9) manual page.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xdvar.h was added on branch netbsd-1-1 on 1995-10-30 20:58:20 +0000
1.4.4.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.5.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.7.20.1	31-Aug-2002	gehenna	catch up with -current.
1.7.12.1	01-Aug-2002	nathanw	Catch up to -current.
1.7.8.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.8.22.1	21-Jun-2006	yamt	sync with head.
1.8.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.82.1	03-Jul-2008	simonb	Sync with head.
1.10.80.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.10.78.1	04-May-2009	yamt	sync with head.
1.10.74.1	29-Jun-2008	mjf	Sync with HEAD.
1.11.26.1	08-Feb-2011	bouyer	Sync with HEAD
1.11.24.1	06-Jun-2011	jruoho	Sync with HEAD.
1.11.18.1	05-Mar-2011	rmind	sync with head
1.5	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.4	07-Sep-2015	dholland	branches: 1.4.54; Final bit of PR 41200: headers that declare ioctls should include sys/ioccom.h. This covers most if not all of the MD headers. XXX: a lot of the ioctl definitions in some of these files are cutpasted.
1.3	01-Feb-2011	chuck	branches: 1.3.14; 1.3.32; udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.2	04-Mar-2007	christos	branches: 1.2.66; 1.2.72; 1.2.74; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.1	30-Oct-1995	gwr	branches: 1.1.2; 1.1.84; 1.1.122; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.122.1	12-Mar-2007	rmind	Sync with HEAD.
1.1.84.1	03-Sep-2007	yamt	sync with head.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xio.h was added on branch netbsd-1-1 on 1995-10-30 20:58:21 +0000
1.2.74.1	08-Feb-2011	bouyer	Sync with HEAD
1.2.72.1	06-Jun-2011	jruoho	Sync with HEAD.
1.2.66.1	05-Mar-2011	rmind	sync with head
1.3.32.1	22-Sep-2015	skrll	Sync with HEAD
1.3.14.1	03-Dec-2017	jdolecek	update from HEAD
1.4.54.1	02-Aug-2025	perseant	Sync with HEAD
1.84	21-Dec-2024	tsutsui	Make local dev_type_*() functions static.
1.83	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.82	07-Aug-2021	thorpej	branches: 1.82.12; Merge thorpej-cfargs2.
1.81	24-Apr-2021	thorpej	branches: 1.81.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.80	21-Nov-2020	thorpej	branches: 1.80.2; malloc(9) -> kmem(9)
1.79	10-Nov-2019	chs	branches: 1.79.8; in many device attach paths, allocate memory with M_WAITOK instead of M_NOWAIT and remove code to handle failures that can no longer happen.
1.78	26-Apr-2015	mlelstv	branches: 1.78.18; Use C99-style initializers for struct dkdriver.
1.77	31-Dec-2014	christos	make more drivers use disk_ioctl, and add a dev parameter to it so that we can merge the "easy" disklabel ioctls to it. Ultimately all this will go do dk_ioctl once all the drivers have been converted.
1.76	25-Jul-2014	dholland	branches: 1.76.4; Add d_discard to all struct cdevsw instances I could find. All have been set to "nodiscard"; some should get a real implementation.
1.75	25-Jul-2014	dholland	Add d_discard to all struct bdevsw instances I could find. I've set them all to nodiscard. Some of them (wd, dk, vnd, ld, raidframe, maybe cgd) should be implemented for real.
1.74	16-Mar-2014	dholland	branches: 1.74.2; Change (mostly mechanically) every cdevsw/bdevsw I can find to use designated initializers. I have not built every extant kernel so I have probably broken at least one build; however I've also found and fixed some wrong cdevsw/bdevsw entries so even if so I think we come out ahead.
1.73	07-Nov-2013	christos	fix unused warnings
1.72	01-Feb-2011	chuck	branches: 1.72.4; 1.72.14; 1.72.18; udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.71	13-Jan-2009	yamt	branches: 1.71.6; 1.71.8; 1.71.10; g/c BUFQ_FOO() macros and use bufq_foo() directly.
1.70	12-Jan-2009	cegger	cast to char to printf DISKPART XXX Shouldn't sun3 use the MI drivers instead?
1.69	28-Jun-2008	tsutsui	branches: 1.69.4; Split softc/device_t, with misc cosmetic changes.
1.68	08-Jun-2008	tsutsui	branches: 1.68.2; Use device_private() and device_lookup_private() to get softc and to see if device unit is vaild.
1.67	06-Feb-2008	elad	branches: 1.67.6; 1.67.8; 1.67.10; 1.67.12; It's KAUTH_REQ_DEVICE_RAWIO_PASSTHRU_*. Noted by dogcow@, thanks!
1.66	06-Feb-2008	elad	- There is no XYCMD_WRP -- forgot to remove it along with the XYCMD_RDP :) - Add missing '}' Noted by dogcow@, thanks!
1.65	04-Feb-2008	elad	Properly classify kauth PASSTHRU requests. Done with much help from chuck@, thanks!
1.64	02-Jan-2008	ad	Merge vmlocking2 to head.
1.63	17-Oct-2007	garbled	branches: 1.63.2; 1.63.4; 1.63.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.62	08-Oct-2007	ad	Merge disk init changes from the vmlocking branch. These seperate init / destroy of 'struct disk' from attach / detach.
1.61	29-Jul-2007	ad	branches: 1.61.4; 1.61.6; 1.61.8; It's not a good idea for device drivers to modify b_flags, as they don't need to understand the locking around that field. Instead of setting B_ERROR, set b_error instead. b_error is 'owned' by whoever completes the I/O request.
1.60	09-Jul-2007	ad	branches: 1.60.2; 1.60.4; Merge some of the less invasive changes from the vmlocking branch: - kthread, callout, devsw API changes - select()/poll() improvements - miscellaneous MT safety improvements
1.59	04-Mar-2007	christos	branches: 1.59.2; 1.59.4; 1.59.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.58	04-Jan-2007	elad	branches: 1.58.2; Consistent usage of KAUTH_GENERIC_ISSUSER.
1.57	23-Jul-2006	ad	branches: 1.57.4; Use the LWP cached credentials where sane.
1.56	14-May-2006	elad	integrate kauth.
1.55	29-Mar-2006	tsutsui	Use device_unit(parent), not device_parent(parent).
1.54	28-Mar-2006	thorpej	Use device_unit().
1.53	11-Dec-2005	christos	branches: 1.53.4; 1.53.6; 1.53.8; 1.53.10; 1.53.12; merge ktrace-lwp.
1.52	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.51	03-Jun-2005	tsutsui	branches: 1.51.2; Constify.
1.50	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.49	28-Oct-2004	yamt	branches: 1.49.4; move buffer queue related stuffs from buf.h to their own header, bufq.h.
1.48	29-Sep-2003	wiz	available, not avaliable. From miod@openbsd.
1.47	15-Jul-2003	lukem	__KERNEL_RCSID()
1.46	10-May-2003	thorpej	branches: 1.46.2; Change bounds_check_with_label() to take a pointer to the disk structure, rather than the label itself. This paves the way for some future changes.
1.45	02-May-2003	dsl	Change return type of readdisklabel() to const char * I hope I've found all the correct places!
1.44	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.43	01-Nov-2002	mrg	implement separate read/write disk statistics: - disk_unbusy() gets a new parameter to tell the IO direction. - struct disk_sysctl gets 4 new members for read/write bytes/transfers. when processing hw.diskstats, add the read&write bytes/transfers for the old combined stats to attempt to keep backwards compatibility. unfortunately, due to multiple bugs, this will cause new kernels and old vmstat/iostat/systat programs to fail. however, the next time this is change it will not fail again. this is just the kernel portion.
1.42	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.41	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.40	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.39	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.38	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.37	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.36	23-Jul-2002	hannken	Convert to new device buffer queue interface. Approved by: Nathan J. Williams <nathanw@netbsd.org>
1.35	05-Sep-2001	tsutsui	branches: 1.35.2; 1.35.6; 1.35.14; bcopy() -> memcpy(), bzero() -> memset()
1.34	22-Jul-2001	wiz	seperate -> separate
1.33	29-Jun-2000	mrg	branches: 1.33.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.32	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.31	04-Jun-2000	cgd	Implement the more flexiable `evcnt' interface as discussed (briefly) on tech-kern and now documented in evcnt(9).
1.30	27-May-2000	thorpej	branches: 1.30.2; sleep() -> tsleep()
1.29	19-May-2000	thorpej	A foolish consistency; most parts of the kernel use bp->b_data, so change these from bp->b_un.b_addr to bp->b_data, as well. This also allows us more flexibility to experiment with other data buffer types hung off of struct buf.
1.28	16-May-2000	thorpej	Nuke dk_establish() from orbit except from those ports which still use it to determine the boot device: mvme68k, pc532, macppc, ofppc. Those platforms should be changed to use device_register(). In the mean time, those ports defined __BROKEN_DK_ESTABLISH.
1.27	01-Apr-2000	tsutsui	Typo. (callout_rest -> callout_reset)
1.26	23-Mar-2000	thorpej	New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.25	07-Feb-2000	thorpej	Fix a bug in disksort_*() which caused non-optimal ordering when multiple active partitions were on a single spindle. Add a b_rawblkno member to struct buf which contains the non-partition-relative block number to sort by.
1.24	21-Jan-2000	thorpej	Update for sys/buf.h/disksort_*() changes.
1.23	17-Sep-1999	thorpej	branches: 1.23.2; Centralize the declaration and clearing of `cold'.
1.22	23-Jul-1998	gwr	Print a complaint when no children were specified in the config file. Better than a link error...
1.21	30-Jun-1998	mrg	<dev/sun/disklabel.h> not <dev/sun/sun_disklabel.h>
1.20	24-Jun-1998	jeremy	Changed to include sun_disklabel.h from its new location in dev/sun.
1.19	26-Jan-1998	gwr	Save the "bustype" from our attach args in the controller "softc" and use that instead of hard-coding BUS_VME32 everywhere. (The Sun3X needs a more specific bustype value.)
1.18	12-Jan-1998	thorpej	branches: 1.18.2; Update for changes to config.
1.17	17-Oct-1997	gwr	Move initialization code from xxattach to xx_init and call that from both xxattach and xxopen instead of calling xxattach from xxopen with faked up autoconfig args. Fix warnings.
1.16	17-Jul-1997	jtk	use locator defines in "locators.h" to index cf_loc[]
1.15	24-Jun-1997	thorpej	foosize()'s return value is in DEV_BSIZE units; adjust the size obtained from the disklabel accordingly.
1.14	18-Jun-1997	pk	xysize(): only call xyopen()/xyclose() if not already open, per the current `openmask'.
1.13	28-Feb-1997	gwr	Add xxc_print functions to pass to config_found() instead of NULL. (Thanks to Chris Demetriou suggesting the improvement.)
1.12	17-Dec-1996	gwr	branches: 1.12.6; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.11	13-Oct-1996	christos	backout previous kprintf change
1.10	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.9	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.8	08-Mar-1996	mycroft	Don't call dvma_kvtopa() with a null pointer.
1.7	04-Mar-1996	chuck	Fix two bugs reported by Don Koch <aardvark@poirot.krl.com> (PR#2168). (the xd bugs also apply to the xy driver...) [1] check return value from malloc() for NULL before trying to bzero it. [2] use "=" rather than "\|=" when writing to CSR (otherwise you may ACK something you don't mean to!).
1.6	28-Feb-1996	thorpej	Fixup an RCS id.
1.5	21-Feb-1996	chuck	sync with sparc version: minor clean up: revise locations of disk_busy/disk_unbusy calls to match xd.c
1.4	16-Feb-1996	gwr	Sync. with sparc version, and fix some cosmetic nits...
1.3	13-Jan-1996	chuck	sync with sparc: - move disk_attach() to before reading the disk label as per Jason. otherwise we are reading into an unallocated buffer (oops!)
1.2	07-Jan-1996	thorpej	New generic disk framework. Highlights: - New metrics handling. Metrics are now kept in the new `struct disk'. Busy time is now stored as a timeval, and transfer count in bytes. - Storage for disklabels is now dynamically allocated, so that the size of the disk structure is not machine-dependent. - Several new functions for attaching and detaching disks, and handling metrics calculation. Old-style instrumentation is still supported in drivers that did it before. However, old-style instrumentation is being deprecated, and will go away once the userland utilities are updated for the new framework. For usage and architectural details, see the forthcoming disk(9) manual page.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xy.c was added on branch netbsd-1-1 on 1995-10-30 20:58:22 +0000
1.12.6.1	12-Mar-1997	is	Merge in changes from The Trunk
1.18.2.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.23.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.30.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.33.4.4	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.33.4.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.33.4.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.33.4.1	03-Aug-2001	lukem	update to -current
1.35.14.2	31-Aug-2002	gehenna	catch up with -current.
1.35.14.1	17-May-2002	gehenna	Add device switch.
1.35.6.6	03-Jan-2003	thorpej	Sync with HEAD.
1.35.6.5	11-Nov-2002	nathanw	Catch up to -current
1.35.6.4	18-Oct-2002	nathanw	Catch up to -current.
1.35.6.3	17-Sep-2002	nathanw	Catch up to -current.
1.35.6.2	01-Aug-2002	nathanw	Catch up to -current.
1.35.6.1	05-Sep-2001	nathanw	file xy.c was added on branch nathanw_sa on 2002-08-01 02:43:55 +0000
1.35.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.46.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.46.2.6	04-Feb-2005	skrll	Adapt to branch.
1.46.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.46.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.46.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.46.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.46.2.1	03-Aug-2004	skrll	Sync with HEAD
1.49.4.1	29-Apr-2005	kent	sync with -current
1.51.2.7	11-Feb-2008	yamt	sync with head.
1.51.2.6	21-Jan-2008	yamt	sync with head
1.51.2.5	27-Oct-2007	yamt	sync with head.
1.51.2.4	03-Sep-2007	yamt	sync with head.
1.51.2.3	26-Feb-2007	yamt	sync with head.
1.51.2.2	30-Dec-2006	yamt	sync with head.
1.51.2.1	21-Jun-2006	yamt	sync with head.
1.53.12.2	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.53.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.53.10.4	13-May-2006	elad	sprinkle some #include <sys/kauth.h> in files that use kauth kpi but don't include it yet. hopefully this will prevent some fallout.
1.53.10.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.53.10.2	10-Mar-2006	elad	generic_authorize() -> kauth_authorize_generic().
1.53.10.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.53.8.3	11-Aug-2006	yamt	sync with head
1.53.8.2	24-May-2006	yamt	sync with head.
1.53.8.1	01-Apr-2006	yamt	sync with head.
1.53.6.2	01-Jun-2006	kardel	Sync with head.
1.53.6.1	22-Apr-2006	simonb	Sync with head.
1.53.4.1	09-Sep-2006	rpaulo	sync with head
1.57.4.1	12-Jan-2007	ad	Sync with head.
1.58.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.59.10.2	16-Oct-2007	garbled	Sync with HEAD
1.59.10.1	03-Oct-2007	garbled	Sync with HEAD
1.59.4.1	11-Jul-2007	mjf	Sync with head.
1.59.2.3	20-Aug-2007	ad	- Alter disk attach/detach to fix a panic when closing a vnd device. - Sync with HEAD.
1.59.2.2	19-Aug-2007	ad	- Back out the biodone() changes. - Eliminate B_ERROR (from HEAD).
1.59.2.1	01-Jul-2007	ad	Adapt to callout API change.
1.60.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.60.2.1	07-Aug-2007	matt	Sync with HEAD.
1.61.8.1	14-Oct-2007	yamt	sync with head.
1.61.6.3	23-Mar-2008	matt	sync with HEAD
1.61.6.2	09-Jan-2008	matt	sync with HEAD
1.61.6.1	06-Nov-2007	matt	sync with HEAD
1.61.4.1	26-Oct-2007	joerg	Sync with HEAD. Follow the merge of pmap.c on i386 and amd64 and move pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup code to restore CR4 before jumping back into kernel space as the large page option might cover that.
1.63.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.63.4.1	31-Dec-2007	ad	Catch up with buffer cache changes.
1.63.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.67.12.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.67.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.67.10.1	04-May-2009	yamt	sync with head.
1.67.8.1	17-Jun-2008	yamt	sync with head.
1.67.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.67.6.1	29-Jun-2008	mjf	Sync with HEAD.
1.68.2.1	03-Jul-2008	simonb	Sync with head.
1.69.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.71.10.1	08-Feb-2011	bouyer	Sync with HEAD
1.71.8.1	06-Jun-2011	jruoho	Sync with HEAD.
1.71.6.1	05-Mar-2011	rmind	sync with head
1.72.18.1	18-May-2014	rmind	sync with head
1.72.14.2	03-Dec-2017	jdolecek	update from HEAD
1.72.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.72.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.74.2.1	10-Aug-2014	tls	Rebase.
1.76.4.2	06-Jun-2015	skrll	Sync with HEAD
1.76.4.1	06-Apr-2015	skrll	Sync with HEAD
1.78.18.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.79.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.80.2.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.81.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.82.12.1	02-Aug-2025	perseant	Sync with HEAD
1.6	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.5	01-Feb-2011	chuck	branches: 1.5.92; udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.4	11-Dec-2005	christos	branches: 1.4.100; 1.4.106; 1.4.108; merge ktrace-lwp.
1.3	19-Apr-2004	wiz	Spell removable with only two es. Inspired by jmc@openbsd.
1.2	03-May-2003	wiz	branches: 1.2.2; DMA, not dma nor Dma.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xyreg.h was added on branch netbsd-1-1 on 1995-10-30 20:58:23 +0000
1.2.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.2.1	03-Aug-2004	skrll	Sync with HEAD
1.4.108.1	08-Feb-2011	bouyer	Sync with HEAD
1.4.106.1	06-Jun-2011	jruoho	Sync with HEAD.
1.4.100.1	05-Mar-2011	rmind	sync with head
1.5.92.1	02-Aug-2025	perseant	Sync with HEAD
1.11	01-Feb-2011	chuck	udpate license clauses on my code to match the new-style BSD licenses. remove no-longer-valid wustl email address for me. based on diff that rmind@ sent me. no functional change with this commit.
1.10	28-Jun-2008	tsutsui	branches: 1.10.18; 1.10.24; 1.10.26; Split softc/device_t, with misc cosmetic changes.
1.9	11-Dec-2005	christos	branches: 1.9.74; 1.9.78; 1.9.80; 1.9.82; merge ktrace-lwp.
1.8	15-Oct-2005	yamt	- change the way to specify a bufq strategy. (by string rather than by number) - rather than embedding bufq_state in driver softc, have a pointer to the former. - move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c. - rename method to strategy for consistency. - move some definitions which don't need to be exposed to the rest of kernel from sys/bufq.h to sys/bufq_impl.h. (is it better to move it to kern/ or somewhere?) - fix some obvious breakage in dev/qbus/ts.c. (not tested)
1.7	23-Jul-2002	hannken	branches: 1.7.6; 1.7.22; Convert to new device buffer queue interface. Approved by: Nathan J. Williams <nathanw@netbsd.org>
1.6	23-Mar-2000	thorpej	branches: 1.6.8; 1.6.12; 1.6.20; New callout mechanism with two major improvements over the old timeout()/untimeout() API: - Clients supply callout handle storage, thus eliminating problems of resource allocation. - Insertion and removal of callouts is constant time, important as this facility is used quite a lot in the kernel. The old timeout()/untimeout() API has been removed from the kernel.
1.5	21-Jan-2000	thorpej	Update for sys/buf.h/disksort_*() changes.
1.4	26-Jan-1998	gwr	branches: 1.4.14; Save the "bustype" from our attach args in the controller "softc" and use that instead of hard-coding BUS_VME32 everywhere. (The Sun3X needs a more specific bustype value.)
1.3	17-Oct-1997	gwr	branches: 1.3.4; Move initialization code from xxattach to xx_init and call that from both xxattach and xxopen instead of calling xxattach from xxopen with faked up autoconfig args. Fix warnings.
1.2	07-Jan-1996	thorpej	New generic disk framework. Highlights: - New metrics handling. Metrics are now kept in the new `struct disk'. Busy time is now stored as a timeval, and transfer count in bytes. - Storage for disklabels is now dynamically allocated, so that the size of the disk structure is not machine-dependent. - Several new functions for attaching and detaching disks, and handling metrics calculation. Old-style instrumentation is still supported in drivers that did it before. However, old-style instrumentation is being deprecated, and will go away once the userland utilities are updated for the new framework. For usage and architectural details, see the forthcoming disk(9) manual page.
1.1	30-Oct-1995	gwr	branches: 1.1.2; New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.2	30-Oct-1995	gwr	New from Chuck Cranor: drivers for SMD disks! xd: Xylogics 753/7053 SMD disk controller xy: Xylogics 450/451 SMD disk controller These now compile, but have not been tested.
1.1.2.1	30-Oct-1995	gwr	file xyvar.h was added on branch netbsd-1-1 on 1995-10-30 20:58:24 +0000
1.3.4.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.4.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.6.20.1	31-Aug-2002	gehenna	catch up with -current.
1.6.12.1	01-Aug-2002	nathanw	Catch up to -current.
1.6.8.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.7.22.1	21-Jun-2006	yamt	sync with head.
1.7.6.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.9.82.1	03-Jul-2008	simonb	Sync with head.
1.9.80.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.9.78.1	04-May-2009	yamt	sync with head.
1.9.74.1	29-Jun-2008	mjf	Sync with HEAD.
1.10.26.1	08-Feb-2011	bouyer	Sync with HEAD
1.10.24.1	06-Jun-2011	jruoho	Sync with HEAD.
1.10.18.1	05-Mar-2011	rmind	sync with head
1.92	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.91	11-Sep-2021	andvar	branches: 1.91.10; Add missing double p and d for stopped and overriden accordingly. Fix few more typos along the way, mainly in copy-pasted comments.
1.90	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.89	24-Apr-2021	thorpej	branches: 1.89.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.88	10-Aug-2012	tsutsui	branches: 1.88.54; Appease gcc -fno-common: - initialize cn_tab in locore2.c:_bootstrap() for early printf calls Tested on sun3 (3/160 on TME) and sun3x (real 3/80). XXX: sun3 with >16MB RAM gets "panic: ubc_init: failed to map ubc_object"
1.87	29-Jul-2012	matt	A little constification
1.86	26-Oct-2011	mrg	branches: 1.86.2; catch up with other zs ports, original commit was: >add two new functions for z8530tty: zs_chan_lock() and zs_chan_unlock(), >and use them instead of various spl's in the zs.c's. > >reviewed by ad and martin.
1.85	26-Jun-2010	tsutsui	Pull a similar fix from sparc/dev/zs.c rev 1.119: Establish interrupt handlers with proper softc per each zs device rather than sharing them among all zs devices and searching softc in handlers, to avoid possible recursive lock.
1.84	13-Jun-2008	cegger	branches: 1.84.16; 1.84.18; use device_lookup_private to get softc
1.83	28-Apr-2008	martin	branches: 1.83.2; 1.83.4; Remove clause 3 and 4 from TNF licenses
1.82	29-Mar-2008	tsutsui	branches: 1.82.2; 1.82.4; Split softc and device_t for zsc(4) and its children. XXX we should restructure MI APIs and make it really machine independent.
1.81	04-Dec-2007	tsutsui	branches: 1.81.12; Adapt sun68k ports to recent interrupt handling changes. XXX: sun2 (m68010) doesn't have CAS instructions.
1.80	09-Nov-2007	ad	branches: 1.80.2; Call zs_lock_init() to set up the chanstate's lock.
1.79	11-Mar-2007	tsutsui	branches: 1.79.16; 1.79.18; 1.79.22; 1.79.24; Call zsc_intr_soft() directly on softintr() since spltty() will be set by each handler (zstty_softint() or kbd_zs_softint()).
1.78	05-Oct-2006	tsutsui	branches: 1.78.4; 1.78.8; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.77	03-Oct-2006	tsutsui	- change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.76	28-Mar-2006	thorpej	branches: 1.76.8; 1.76.10; Use device_unit().
1.75	11-Dec-2005	christos	branches: 1.75.4; 1.75.6; 1.75.8; 1.75.10; 1.75.12; merge ktrace-lwp.
1.74	03-Jun-2005	tsutsui	branches: 1.74.2; Constify.
1.73	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.72	15-Jul-2003	lukem	branches: 1.72.8; __KERNEL_RCSID()
1.71	28-Jan-2003	pk	branches: 1.71.2; Provide locking required by the interrupt handlers running at IPL_SERIAL.
1.70	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.69	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.68	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.67	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.66	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.65	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.64	05-Sep-2001	tsutsui	branches: 1.64.6; 1.64.14; bcopy() -> memcpy(), bzero() -> memset()
1.63	05-Sep-2001	tsutsui	Remove register prefixes.
1.62	30-May-2001	lukem	branches: 1.62.2; add missing #include "opt_kgdb.h"
1.61	28-May-2001	chs	don't abuse cf_unit.
1.60	06-Mar-2000	thorpej	branches: 1.60.6; - Implement cnbell() -- ring the console bell. The cn_bell entrypoint is optional. - Add cn_bell to statically allocated consdevs as appropriate.
1.59	22-Nov-1999	jdolecek	Debugger()/cpu_Debugger() is always available and always defined/prototyped in <sys/systm.h> for sun3/sun3x, even in non-DDB case
1.58	17-Oct-1999	jdolecek	branches: 1.58.2; include opt_ddb.h, so that symbol DDB actually get's defined appropriately kill local definition of Debugger() - <sys/systm.h> DTRT don't assume Debugger() is always available and put the call inside #ifdef DDB Second part of a fix to PR #8637 by Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>.
1.57	27-Mar-1999	wrstuden	branches: 1.57.8; Add pps support. Only enable pps if CLOCAL & !MDMBUF.
1.56	11-Feb-1999	mycroft	Minor cleanup. Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on some ports where PCLK is not 4.9152MHz. XXX Is the default value actually used?
1.55	03-Feb-1999	mycroft	Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty frontends get it from zsparam() anyway.
1.54	08-Jun-1998	gwr	Kill the printf: enabling zs interrupts
1.53	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.52	12-Jan-1998	thorpej	branches: 1.52.2; Update for changes to config.
1.51	02-Nov-1997	mycroft	Set rr0_dcd. Don't set DCD_IE and CTS_IE here; let the MI code do it. Handle MDMBUF.
1.50	06-Oct-1997	gwr	branches: 1.50.2; Tweak the console support a little (more like the sparc version).
1.49	05-Oct-1997	gwr	normalize include order
1.48	11-Mar-1997	gwr	branches: 1.48.4; Call isr_soft_request() at most once per zshard interrupt. In the softintr, raise to spltty before calling tty code.
1.47	10-Feb-1997	gwr	Export zs_get_chan_addr() for zs_kgdb.c Print the "console on ..." in cninit(), and avoid reference to kbd/kd drivers if NKBD==0
1.46	31-Jan-1997	gwr	branches: 1.46.2; Forgot to initialize cs->cs_rr0_dcd and fiends in attach.
1.45	18-Jan-1997	gwr	Now that interrupts are enabled AFTER autoconfiguration, put in the cute little trick where the zs interrupts are enabled as soon as the zs driver has done its attachments. That allows a console break to enter the debugger during the rest of autoconfiguration.
1.44	18-Jan-1997	gwr	Use the same names (OBIO_ZS_*) as the sun3x port...
1.43	17-Dec-1996	gwr	Adapt to the new definition of struct zsc_softc (the zsc_cs[2] members are now POINTERS!) Also fix warnings...
1.42	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.41	13-Oct-1996	christos	backout previous kprintf change
1.40	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.39	27-Aug-1996	cgd	change cfprint_t type definition to take a const char , rather than a char , because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
1.38	17-Jun-1996	gwr	branches: 1.38.2; Use the PROM->input_source setting instead of EEPROM to determine where the console is, because that is correct if, for example, you boot with the diag/norm switch set for diagnostics and the EEPROM is set for keyboard/display.
1.37	17-May-1996	gwr	Rename cs_pclk_div16 to cs_brg_clk to clarify the fact that the Baud Rate Generator (BRG) clock is not necessarily PCLK/16.
1.36	04-Apr-1996	cgd	update for the fact that config_found() and config_rootfound() now return pointers. (Check vs. NULL, rather than just boolean tests.)
1.35	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.34	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.33	16-Feb-1996	gwr	No longer need delay2us(), just use delay(2)
1.32	30-Jan-1996	gwr	Eliminate remaining direct references to the z8530 chip to allow the MD access functions to do delays, etc.
1.31	24-Jan-1996	gwr	Update for the new z8530 driver
1.30	08-Oct-1995	gwr	Minor cleanup.
1.29	08-Aug-1995	gwr	Use old-style function definitions (like the sparc driver).
1.28	03-Jul-1995	gwr	Correct !DDB console abort (thanks to David Brownlee)
1.27	28-Jun-1995	cgd	note that most of dev/ic's contents have changed names
1.26	27-Jun-1995	gwr	Leave modem control lines in correct state on interrupted open. (From sparc/dev/zs.c)
1.25	13-Jun-1995	gwr	Fix several missing (and REQUIRED) calls to ZS_DELAY()
1.24	26-Apr-1995	gwr	Add xxtty()
1.23	11-Apr-1995	mycroft	Use global 8530 defs.
1.22	27-Mar-1995	gwr	Increase ZSSOFT_PRI from 2 -> 3 now that tty ipl is 4.
1.21	10-Mar-1995	gwr	Synthesize KBD_L1\|KBD_UP after return from zsabort. Simplify PROM mapping stuff, use ee_console.
1.20	14-Feb-1995	gwr	Oops, forgot to lock out interrupts while clearing zssoftpending.
1.19	11-Jan-1995	gwr	Cleanup
1.18	21-Dec-1994	gwr	Fixes for the 110, 160, 260 (leave chip in "vector" mode).
1.17	17-Dec-1994	gwr	Fix kd (keyboard/display) driver kdcngetc/kdcnputc functions.
1.16	15-Dec-1994	gwr	Set params in attach so BREAK works before first real open.
1.15	13-Dec-1994	gwr	Support TIOCGFLAGS, TIOCSFLAGS (from Matthew Green via Theo).
1.14	13-Dec-1994	gwr	Have working bus_peek(), and drivers use it.
1.13	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.12	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	20-Sep-1994	gwr	branches: 1.9.2; Call obio_alloc with just two args (mappings always writable).
1.8	28-Jun-1994	gwr	Make initial tty mode the same as the PROM uses (so you can read the console messages).
1.7	30-May-1994	glass	have typecast, will compile
1.6	20-May-1994	gwr	Add TIOCSBRK/TIOCCBRK support.
1.5	06-May-1994	gwr	Tracking 4.4 integration
1.4	05-May-1994	gwr	put in some cnputc fixes missed last night
1.3	04-May-1994	gwr	Get initial mappings for console routines. Use the kd device instead of tty rewiring mess
1.2	15-Mar-1994	glass	zs supposedly works
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.9.2.2	20-Sep-1994	gwr	Call obio_alloc with just two args (mappings always writable).
1.9.2.1	20-Sep-1994	gwr	file zs.c was added on branch netbsd-1-0 on 1994-09-20 16:21:49 +0000
1.38.2.2	17-Jun-1996	gwr	Use the PROM->input_source setting instead of EEPROM to determine where the console is, because that is correct if, for example, you boot with the diag/norm switch set for diagnostics and the EEPROM is set for keyboard/display.
1.38.2.1	17-Jun-1996	gwr	file zs.c was added on branch netbsd-1-2 on 1996-06-17 15:17:07 +0000
1.46.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.46.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.48.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.50.2.1	04-Nov-1997	mellon	Pull rev 1.51 up from trunk (mycroft)
1.52.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.57.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.58.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.60.6.1	21-Jun-2001	nathanw	Catch up to -current.
1.62.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.62.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.64.14.1	19-May-2002	gehenna	Replace the access to devsw table and the hard-coded majors with devsw API.
1.64.6.4	03-Jan-2003	thorpej	Sync with HEAD.
1.64.6.3	18-Oct-2002	nathanw	Catch up to -current.
1.64.6.2	17-Sep-2002	nathanw	Catch up to -current.
1.64.6.1	05-Sep-2001	nathanw	file zs.c was added on branch nathanw_sa on 2002-09-17 21:18:18 +0000
1.71.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.71.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.71.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.71.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.71.2.1	03-Aug-2004	skrll	Sync with HEAD
1.72.8.1	29-Apr-2005	kent	sync with -current
1.74.2.5	07-Dec-2007	yamt	sync with head
1.74.2.4	15-Nov-2007	yamt	sync with head.
1.74.2.3	03-Sep-2007	yamt	sync with head.
1.74.2.2	30-Dec-2006	yamt	sync with head.
1.74.2.1	21-Jun-2006	yamt	sync with head.
1.75.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.75.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.75.8.1	01-Apr-2006	yamt	sync with head.
1.75.6.1	22-Apr-2006	simonb	Sync with head.
1.75.4.1	09-Sep-2006	rpaulo	sync with head
1.76.10.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.76.8.1	18-Nov-2006	ad	Sync with head.
1.78.8.2	03-Dec-2007	ad	Sync with HEAD.
1.78.8.1	13-Mar-2007	ad	Sync with head.
1.78.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.79.24.2	08-Dec-2007	mjf	Sync with HEAD.
1.79.24.1	19-Nov-2007	mjf	Sync with HEAD.
1.79.22.1	13-Nov-2007	bouyer	Sync with HEAD
1.79.18.1	09-Jan-2008	matt	sync with HEAD
1.79.16.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.79.16.1	11-Nov-2007	joerg	Sync with HEAD.
1.80.2.1	08-Dec-2007	ad	Sync with head.
1.81.12.3	29-Jun-2008	mjf	Sync with HEAD.
1.81.12.2	02-Jun-2008	mjf	Sync with HEAD.
1.81.12.1	03-Apr-2008	mjf	Sync with HEAD.
1.82.4.3	11-Aug-2010	yamt	sync with head.
1.82.4.2	04-May-2009	yamt	sync with head.
1.82.4.1	16-May-2008	yamt	sync with head.
1.82.2.2	17-Jun-2008	yamt	sync with head.
1.82.2.1	18-May-2008	yamt	sync with head.
1.83.4.1	18-Jun-2008	simonb	Sync with head.
1.83.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.84.18.1	03-Jul-2010	rmind	sync with head
1.84.16.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.86.2.1	30-Oct-2012	yamt	sync with head
1.88.54.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.89.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.91.10.1	02-Aug-2025	perseant	Sync with HEAD
1.5	11-Dec-2005	christos	merge ktrace-lwp.
1.4	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.3	05-Jan-1998	perry	branches: 1.3.50; 1.3.58; RCSID Police.
1.2	10-Feb-1997	gwr	Add zs_get_chan_addr(), zs_kgdb_init()
1.1	17-Dec-1996	gwr	branches: 1.1.4; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.1.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.3.58.1	29-Apr-2005	kent	sync with -current
1.3.50.1	24-Jan-2005	skrll	Sync with HEAD.
1.28	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.27	24-Oct-2023	andvar	branches: 1.27.6; apply similar changes between different archs/machines for zs_kgdb.c: 1) adjust zs_kgdb_init tty attachment message for kgdb_dev type change. (one arch uses cast to int instead, but kept one approach for consistency) 2) remove unused rr0 declaration and assignment in zs_kgdb_txint() 3) adjust kgdb_dev format specifier to %llx/d if needed. 4) add const for zs_kgdb_devname declaration (macppc only). should fix zs_kgdb.c build for all these ports.
1.26	13-Oct-2012	tsutsui	branches: 1.26.18; 1.26.28; Add a cast to print dev_t. (broken since 64bit dev_t change?) from chs@ XXX: probably no one will use this...
1.25	28-Apr-2008	martin	branches: 1.25.34; 1.25.44; Remove clause 3 and 4 from TNF licenses
1.24	17-Oct-2007	garbled	branches: 1.24.16; 1.24.18; 1.24.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.23	23-Jun-2007	hauke	branches: 1.23.10; Fix a warning from gcc 4 about stripping the volatile qualifier by a cast by doing the proper __UNVOLATILE() dance.
1.22	04-Mar-2007	christos	branches: 1.22.2; 1.22.4; 1.22.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.21	01-Sep-2006	matt	branches: 1.21.8; Remove an unneeded volatile.
1.20	11-Dec-2005	christos	branches: 1.20.4; 1.20.8; merge ktrace-lwp.
1.19	22-Jan-2005	chs	branches: 1.19.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.18	15-Jul-2003	lukem	branches: 1.18.8; __KERNEL_RCSID()
1.17	30-Mar-2003	kristerw	branches: 1.17.2; #include "opt_kgdb.h"
1.16	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.15	05-Sep-2001	tsutsui	branches: 1.15.6; 1.15.14; bcopy() -> memcpy(), bzero() -> memset()
1.14	05-Sep-2001	tsutsui	Remove register prefixes.
1.13	03-Feb-1999	mycroft	branches: 1.13.22; Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty frontends get it from zsparam() anyway.
1.12	05-Oct-1997	gwr	read regs in the right order
1.11	12-Feb-1997	gwr	branches: 1.11.6; Actually works now!
1.10	27-Jan-1997	gwr	branches: 1.10.2; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.9	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.8	13-Oct-1996	christos	backout previous kprintf change
1.7	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.6	17-Jun-1996	gwr	branches: 1.6.2; KGDB support
1.5	17-May-1996	gwr	Add the version line.
1.4	17-May-1996	gwr	Rename cs_pclk_div16 to cs_brg_clk to clarify the fact that the Baud Rate Generator (BRG) clock is not necessarily PCLK/16.
1.3	16-Feb-1996	gwr	No longer need delay2us(), just use delay(2)
1.2	30-Jan-1996	gwr	Eliminate remaining direct references to the z8530 chip to allow the MD access functions to do delays, etc.
1.1	24-Jan-1996	gwr	Update for the new z8530 driver
1.6.2.2	17-Jun-1996	gwr	KGDB support
1.6.2.1	17-Jun-1996	gwr	file zs_kgdb.c was added on branch netbsd-1-2 on 1996-06-17 15:40:37 +0000
1.10.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.11.6.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.13.22.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.13.22.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.15.14.1	19-May-2002	gehenna	Replace the access to devsw table and the hard-coded majors with devsw API.
1.15.6.2	17-Sep-2002	nathanw	Catch up to -current.
1.15.6.1	05-Sep-2001	nathanw	file zs_kgdb.c was added on branch nathanw_sa on 2002-09-17 21:18:19 +0000
1.17.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.17.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.17.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.17.2.1	03-Aug-2004	skrll	Sync with HEAD
1.18.8.1	29-Apr-2005	kent	sync with -current
1.19.8.2	03-Sep-2007	yamt	sync with head.
1.19.8.1	30-Dec-2006	yamt	sync with head.
1.20.8.1	03-Sep-2006	yamt	sync with head.
1.20.4.1	09-Sep-2006	rpaulo	sync with head
1.21.8.1	12-Mar-2007	rmind	Sync with HEAD.
1.22.10.1	26-Jun-2007	garbled	Sync with HEAD.
1.22.4.1	11-Jul-2007	mjf	Sync with head.
1.22.2.1	15-Jul-2007	ad	Sync with head.
1.23.10.1	06-Nov-2007	matt	sync with HEAD
1.24.20.1	16-May-2008	yamt	sync with head.
1.24.18.1	18-May-2008	yamt	sync with head.
1.24.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.25.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.25.34.1	30-Oct-2012	yamt	sync with head
1.26.28.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.26.18.1	20-Jul-2016	pgoyette	Adapt the machine/arch dependent code to the new {b,c}devsw reference counting. XXX Most of these will require testing by someone other than myself, as I have a limited selection of hardware!
1.27.6.1	02-Aug-2025	perseant	Sync with HEAD
1.5	11-Apr-1995	mycroft	Use global 8530 defs.
1.4	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	15-Mar-1994	glass	zs supposedly works
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.8	24-Jan-1996	gwr	Update for the new z8530 driver
1.7	11-Apr-1995	mycroft	Use global 8530 defs.
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	20-Sep-1994	gwr	branches: 1.4.2; Correct some misinformation about recovery time.
1.3	04-May-1994	gwr	Make ZS_DELAY() use the new delay2us() function.
1.2	15-Mar-1994	glass	zs supposedly works
1.1	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.4.2.2	20-Sep-1994	gwr	Correct some misinformation about recovery time.
1.4.2.1	20-Sep-1994	gwr	file zsvar.h was added on branch netbsd-1-0 on 1994-09-20 16:23:07 +0000
1.28	30-Nov-2024	christos	Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
1.27	12-Jul-2018	maxv	branches: 1.27.36; Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.26	24-Dec-2015	christos	branches: 1.26.16; 1.26.18; fenv for m68k
1.25	17-Jul-2011	joerg	branches: 1.25.12; 1.25.30; Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.24	09-Feb-2007	ad	Merge newlock2 to head.
1.23	26-Jul-2006	drochner	branches: 1.23.4; don't install <machine/db_machdep.h>, this is kernel only
1.22	11-Dec-2005	christos	branches: 1.22.4; 1.22.8; merge ktrace-lwp.
1.21	08-May-2004	kleink	branches: 1.21.12; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
1.20	18-Jan-2003	thorpej	branches: 1.20.2; Merge the nathanw_sa branch.
1.19	26-Nov-2002	lukem	Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
1.18	07-Aug-2002	briggs	Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.17	28-Nov-2001	kleink	branches: 1.17.8; No point in installing svr4_machdep.h.
1.16	19-Sep-2001	thorpej	branches: 1.16.4; Just use <dev/sun/fbio.h>.
1.15	28-May-2001	chs	branches: 1.15.2; 1.15.4; move the spl() and IPL_ definitions to intr.h.
1.14	15-Apr-2001	kleink	Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.13	15-Apr-2001	kleink	Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.12	14-Apr-2001	kleink	Add definitions of C99 integer constant macros. Tidy Makefiles up a little.
1.11	14-Apr-2001	kleink	Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.10	26-Jun-2000	kleink	branches: 1.10.2; Add <machine/int_types.h>, which provides namespace-pure definitions of exact-width integer types.
1.9	29-Apr-2000	thorpej	Require that each each MACHINE/MACHINE_ARCH supply a lock.h. This file contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED. These files are also required to supply inline functions __cpu_simple_lock(), __cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be supported on that platform (i.e. if MULTIPROCESSOR is defined in the _KERNEL case). Change these functions to take an int * (&alp->lock_data) rather than the struct simplelock * itself. These changes make it possible for userland to use the locking primitives by including <machine/lock.h>.
1.8	17-Mar-2000	tron	Install "machineendian_machdep.h".
1.7	23-Dec-1999	kleink	C99: Define a NAN macro in <math.h> which evaulates to a constant expression of a single-precision quiet NaN; only to be defined on platforms that do support this value.
1.6	19-Apr-1999	kleink	branches: 1.6.2; Add COMPAT_SVR4 for m68k.
1.5	15-Mar-1999	minoura	branches: 1.5.4; Pullin m68k/ieee.h.
1.4	15-Jan-1999	bouyer	Move the bswap functions from libutil to libc (this bups the minor of libc and the major of libutil). For little-endian architectures merge the bnswap() assembly versions with nto* and hton* using symbols aliasing. Use symbol renaming for the bswap function in this case to avoid namespace pollution. Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian machines, common code for inline macros go in machine/byte_swap.h Sync libkern with libc. Adjust #include in kernel sources for machine/bswap.h.
1.3	12-Jul-1998	veego	Add elf_machdep.h to the INCS list.
1.2	20-Jun-1998	mrg	moved <machine/sun_disklabel.h> to <dev/sun/disklabel.h>
1.1	12-Jun-1998	cgd	Rework the way kernel include files are installed. In the new method, as with user-land programs, include files are installed by each directory in the tree that has includes to install. (This allows more flexibility as to what gets installed, makes 'partial installs' easier, and gives us more options as to which machines' includes get installed at any given time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_ still supported, though at least one bug in the 'symlinks' case is fixed by this change. Include files can't be build before installation, so directories that have includes as targets (e.g. dev/pci) have to move those targets into a different Makefile.
1.5.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.6.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.6.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.10.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.15.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.15.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.15.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.16.4.5	11-Dec-2002	thorpej	Sync with HEAD.
1.16.4.4	13-Aug-2002	nathanw	Catch up to -current.
1.16.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.16.4.2	10-Nov-2001	scw	Kernel mcontext glue for Scheduler Activations on m68k from Klaus Klein <kleink@netbsd.org>.
1.16.4.1	19-Sep-2001	scw	file Makefile was added on branch nathanw_sa on 2001-11-10 21:22:53 +0000
1.17.8.1	31-Aug-2002	gehenna	catch up with -current.
1.20.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.20.2.1	03-Aug-2004	skrll	Sync with HEAD
1.21.12.2	26-Feb-2007	yamt	sync with head.
1.21.12.1	30-Dec-2006	yamt	sync with head.
1.22.8.1	11-Aug-2006	yamt	sync with head
1.22.4.1	09-Sep-2006	rpaulo	sync with head
1.23.4.1	01-Feb-2007	ad	Header file cleanup.
1.25.30.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.25.12.1	03-Dec-2017	jdolecek	update from HEAD
1.26.18.1	10-Jun-2019	christos	Sync with HEAD
1.26.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.27.36.1	02-Aug-2025	perseant	Sync with HEAD
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.11	13-Dec-1996	gwr	Files with just an include line do not need a wrapper.
1.10	08-Oct-1996	cgd	repoint at shared aout_machdep.h, not exec.h
1.9	08-Sep-1996	thorpej	Use <m68k/exec.h>.
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	gwr	Remove some unnecessary junk.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	28-Jan-1994	jtc	Fix spelling error in Copyright notice
1.3	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.2	18-Oct-1993	pk	Put definition of __LDPGSZ and `struct relocation_info' where they belong: in <machine/exec.h>.
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.7	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.2	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.27	13-Oct-2012	tsutsui	struct device * -> device_t, struct cfdata * -> cfdata_t use device_xname() (from chs@)
1.26	28-Apr-2008	martin	branches: 1.26.34; 1.26.44; Remove clause 3 and 4 from TNF licenses
1.25	04-Mar-2007	christos	branches: 1.25.40; 1.25.42; 1.25.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.24	05-Oct-2006	tsutsui	branches: 1.24.4; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.23	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.22	11-Dec-2005	christos	branches: 1.22.20; 1.22.22; merge ktrace-lwp.
1.21	26-Aug-2005	drochner	s/locdesc_t/int/g
1.20	03-Jul-2005	he	branches: 1.20.2; Make the bus_scan() prototype match the function declaration.
1.19	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.18	08-Feb-1998	gwr	branches: 1.18.48; 1.18.56; Factor *peek out of bus_subr.c and move it to autoconf.c (to reduce duplication). Add bus_tmapin and bus_tmapout for use in probe functions (gets a temporary mapping). Add bus_mapout() to undo bus_mapin() if needed.
1.17	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.16	28-Apr-1997	gwr	branches: 1.16.10; Declare peek_long().
1.15	27-Jan-1997	gwr	Let bus_mapin() return void *
1.14	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.13	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.12	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.11	08-Oct-1996	jtc	Add const qualifer to second arg of bus_print
1.10	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.9	11-Jan-1995	gwr	Cleanup
1.8	13-Dec-1994	gwr	Have working bus_peek(), and drivers use it.
1.7	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.6	23-Nov-1994	gwr	New cd_match prototype.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.16.10.1	27-Jan-1998	gwr	Define bus types for OBIO, OBMEM, and every VME space. (The Sun3X needs separate methods for each VME space.) Use the same values on both Sun3 and Sun3X.
1.18.56.1	29-Apr-2005	kent	sync with -current
1.18.48.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.48.1	24-Jan-2005	skrll	Sync with HEAD.
1.20.2.3	03-Sep-2007	yamt	sync with head.
1.20.2.2	30-Dec-2006	yamt	sync with head.
1.20.2.1	21-Jun-2006	yamt	sync with head.
1.22.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.22.20.1	18-Nov-2006	ad	Sync with head.
1.24.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.25.44.1	16-May-2008	yamt	sync with head.
1.25.42.1	18-May-2008	yamt	sync with head.
1.25.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.26.44.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.26.34.1	30-Oct-2012	yamt	sync with head
1.3	23-Nov-2002	kristerw	Make this identical to the other m68k machine/bswap.h by including m68k/bswap.h instead of sys/bswap.h. Solves part of PR toolchain/18314.
1.2	21-Aug-1999	simonb	branches: 1.2.20; 1.2.30; Include <sys/bswap.h> for function prototypes. i386, pc532 and vax still include <machine/byte_swap.h> and define macros for some of the bswap*() functions.
1.1	15-Jan-1999	bouyer	Move the bswap functions from libutil to libc (this bups the minor of libc and the major of libutil). For little-endian architectures merge the bnswap() assembly versions with nto* and hton* using symbols aliasing. Use symbol renaming for the bswap function in this case to avoid namespace pollution. Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian machines, common code for inline macros go in machine/byte_swap.h Sync libkern with libc. Adjust #include in kernel sources for machine/bswap.h.
1.2.30.1	19-Dec-2002	lukem	Pull up revision 1.3 (requested by kristerw in ticket #1038): Make this identical to the other m68k machine/bswap.h by including m68k/bswap.h instead of sys/bswap.h. Solves part of PR toolchain/18314.
1.2.20.1	11-Dec-2002	thorpej	Sync with HEAD.
1.1	01-Oct-2006	tsutsui	branches: 1.1.2; 1.1.4; 1.1.8; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.1.8.2	30-Dec-2006	yamt	sync with head.
1.1.8.1	01-Oct-2006	yamt	file bus.h was added on branch yamt-lazymbuf on 2006-12-30 20:47:12 +0000
1.1.4.2	18-Nov-2006	ad	Sync with head.
1.1.4.1	01-Oct-2006	ad	file bus.h was added on branch newlock2 on 2006-11-18 21:29:34 +0000
1.1.2.2	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.1.2.1	01-Oct-2006	tsutsui	file bus.h was added on branch yamt-splraiseipl on 2006-10-06 13:27:04 +0000
1.2	24-Jan-1995	gwr	Let the common file deal with multiple inclusion.
1.1	19-Jan-1995	jtc	This file, which will be included by <sys/cdefs.h>, will contain macros such as __warn_references() and __weak_reference() which are actually machine dependant. This will make it easier for ports that are being bootstraped with ELF and ECOFF based toolchains. This change also introduces a new macro, _C_LABEL(x). _C_LABEL expands its argument, an identifier, to a character string of the identifier name as it is represented in an object file. For most ports, _C_LABEL(x) will expand to "_x", for ELF based ports _C_LABEL(x) will expand to "x".
1.7	28-Mar-2023	andvar	s/interrput/interrupt/ and s/accesss/access/ in comments.
1.6	11-Dec-2005	christos	merge ktrace-lwp.
1.5	28-Sep-2003	cl	u_int short -> u_short for gcc3
1.4	03-May-2003	wiz	branches: 1.4.2; DMA, not dma nor Dma.
1.3	07-Apr-1995	gwr	First cut at cgtwo driver. Not quite right yet.
1.2	21-Mar-1995	gwr	correct the file name
1.1	21-Mar-1995	gwr	This is needed by the Xsun servers.
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.19	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.18	06-Oct-1997	gwr	branches: 1.18.4; Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.17	28-Apr-1997	gwr	branches: 1.17.4; Fix declaration of get_control_byte().
1.16	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.15	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.14	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.13	10-Oct-1995	gwr	New function: set_segmap_allctx()
1.12	11-Feb-1995	gwr	minor cleanup
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.8	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.7	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.4	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.3	27-Jul-1993	glass	new pmap module
1.2	29-Jun-1993	glass	additional needed functionality
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.17.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.18.4.1	25-Jan-1998	gwr	Now in ../sun3
1.39	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.38	11-Dec-2005	christos	branches: 1.38.20; 1.38.22; merge ktrace-lwp.
1.37	22-Jan-2005	chs	branches: 1.37.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.36	22-Sep-2004	yamt	branches: 1.36.4; move some per-cpu data definitions to MI place so that they can be modified without touching all ports. discussed on tech-kern@.
1.35	04-Jan-2004	jdolecek	Rearrange process exit path to avoid need to free resources from different process context ('reaper'). From within the exiting process context: * deactivate pmap and free vmspace while we can still block * introduce MD cpu_lwp_free() - this cleans all MD-specific context (such as FPU state), and is the last potentially blocking operation; all of cpu_wait(), and most of cpu_exit(), is now folded into cpu_lwp_free() * process is now immediatelly marked as zombie and made available for pickup by parent; the remaining last lwp continues the exit as fully detached * MI (rather than MD) code bumps uvmexp.swtch, cpu_exit() is now same for both 'process' and 'lwp' exit uvm_lwp_exit() is modified to never block; the u-area memory is now always just linked to the list of available u-areas. Introduce (blocking) uvm_uarea_drain(), which is called to release the excessive u-area memory; this is called by parent within wait4(), or by pagedaemon on memory shortage. uvm_uarea_free() is now private function within uvm_glue.c. MD process/lwp exit code now always calls lwp_exit2() immediatelly after switching away from the exiting lwp. g/c now unneeded routines and variables, including the reaper kernel thread
1.34	22-Sep-2003	tsutsui	Remove #ifdef _KERNEL inside #ifdef _KERNEL.
1.33	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.32	18-Jan-2003	thorpej	branches: 1.32.2; Merge the nathanw_sa branch.
1.31	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.30	14-May-2002	matt	Eliminate more commons or redundant declarations.
1.29	30-May-2001	mrg	branches: 1.29.2; 1.29.8; use _KERNEL_OPT
1.28	22-Feb-2001	chs	branches: 1.28.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.27	04-Feb-2001	tsutsui	Move cachectl1() declaration from sun3/machdep.h to include/cpu.h; it is refered by sys/compat/linux/arch/m68k/linux_machdep.c. XXX: all declarations in machdep.h should be moved into cpu.h?
1.26	03-Feb-2001	tsutsui	Include <m68k/m68k.h> to use m68k common definitions.
1.25	25-Aug-2000	thorpej	Make need_resched() take a "struct cpu_info *" argument. This causes gives a primitive form of processor affinity. Its use in roundrobin() still needs some work.
1.24	26-May-2000	thorpej	First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state: - Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future. - Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU). - Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate. - All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made. Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
1.23	10-Aug-1999	thorpej	branches: 1.23.2; Define cpu_number() as discussed on tech-smp.
1.22	20-Mar-1997	gwr	This needs muli-include protection now.
1.21	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.20	21-Dec-1995	mycroft	Remove deprecated cpu_setstack().
1.19	28-Jun-1995	cgd	remove unused cpu_exec() definitions. moved "broken swap" markers, for ports that still need it, to types.h.
1.18	24-May-1995	gwr	Update cpu_fork() to eliminate double mapping of kernel stacks.
1.17	05-May-1995	cgd	define BROKEN_SWAP and/or cpu_swapout as appropriate.
1.16	22-Apr-1995	christos	- added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
1.15	28-Mar-1995	jtc	KERNEL -> _KERNEL
1.14	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.13	26-Oct-1994	cgd	new RCS ID format.
1.12	28-Jun-1994	gwr	Make setsoft* use the real software interrupt register provided on Sun machines (instead of simulating mtpr).
1.11	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.10	10-May-1994	gwr	Add CTL_MACHDEP stuff.
1.9	06-May-1994	gwr	Tracking 4.4 integration
1.8	05-May-1994	gwr	Track renamed proc flags.
1.7	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.6	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.5	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.4	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.3	27-Jun-1993	glass	fixed bug in mon.h; fixed NEED_* in cpu.h; spl macro problems
1.2	26-Jun-1993	glass	removed dumb define for enablertclock()
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.23.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.23.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.23.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.28.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.29.8.6	03-Dec-2002	gmcgarry	Add missing prototypes.
1.29.8.5	03-Dec-2002	gmcgarry	Use cpu_proc_fork().
1.29.8.4	11-Nov-2002	nathanw	Catch up to -current
1.29.8.3	20-Jun-2002	nathanw	Catch up to -current.
1.29.8.2	08-Dec-2001	thorpej	Add a cpu_proc_fork(), called from uvm_proc_fork(), which takes care of machine-dependent handling a fork() time (this is different from forking the actual context in an LWP world). #define it away on platforms which do not need it. Problem noted by Gregory McGarry.
1.29.8.1	30-May-2001	thorpej	file cpu.h was added on branch nathanw_sa on 2001-12-08 08:22:43 +0000
1.29.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.32.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.32.2.4	24-Sep-2004	skrll	Sync with HEAD.
1.32.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.32.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.32.2.1	03-Aug-2004	skrll	Sync with HEAD
1.36.4.1	29-Apr-2005	kent	sync with -current
1.37.8.1	30-Dec-2006	yamt	sync with head.
1.38.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.38.20.1	18-Nov-2006	ad	Sync with head.
1.8	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.7	27-Jan-1997	gwr	branches: 1.7.14; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.6	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.7.14.1	25-Jan-1998	gwr	Obsolete
1.19	06-Nov-2017	christos	Cleanup and clarify the ELFSIZE mess: We now have 2 variables automatically set in elf_machdep.h: ARCH_ELFSIZE: the size for userland binaries KERN_ELFSIZE: the size for the kernel binaries DB_ELFSIZE has been deleted and KERN_ELFSIZE should have always the same values DB_ELFSIZE used to have. In sys/exec_elf.h, if ELFSIZE is not set, it is set to KERN_ELFSIZE for the kernel and ARCH_ELFSIZE for userland. These defaults should eliminate the need for most manual ELFSIZE setting.
1.18	02-Feb-2012	tsutsui	branches: 1.18.6; Don't enable DB_MACHINE_COMMANDS on crash(8) (i.e. !defined(_KERNEL) case). No easy way to switch sun3 and sun3x at run time for now. Briefly tested by "build.sh -U -m sun3 build".
1.17	11-Dec-2005	christos	branches: 1.17.112; 1.17.116; merge ktrace-lwp.
1.16	03-Jun-2005	tsutsui	Remove declarations for db_read_bytes() and db_write_bytes(). They are in <ddb/db_access.h>.
1.15	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.14	13-May-2002	matt	branches: 1.14.10; 1.14.18; Nuke local extern label_t *db_recover; it's now in <ddb/db_extern.h>
1.13	09-Nov-2001	thorpej	branches: 1.13.2; Remove unneeded declarations of the db_machine_init() function. The ARM ports are the only ones that actually have one, and it is about to change.
1.12	05-Sep-2001	tsutsui	branches: 1.12.4; vm_offset_t -> db_addr_t
1.11	22-Feb-2001	chs	branches: 1.11.4; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.10	09-Jun-1998	tv	branches: 1.10.14; Change ddb_init() for a.out to provision for kernels which are not booted by the current 'bootblock' method, like the Shark, which preloads and preformats the symbol table right in the boot code.
1.9	18-Jan-1997	gwr	Add declaration for db_recover. Also fix copyright.
1.8	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.7	07-Feb-1995	gwr	Add ddb commands: machine {abort\|halt\|reboot}
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.3	09-Jan-1994	cgd	stub
1.2	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.1	08-Aug-1993	glass	various changes
1.10.14.1	12-Mar-2001	bouyer	Sync with HEAD.
1.11.4.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.11.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.11.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.12.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.13.2.2	20-Jun-2002	nathanw	Catch up to -current.
1.13.2.1	09-Nov-2001	nathanw	file db_machdep.h was added on branch nathanw_sa on 2002-06-20 03:41:43 +0000
1.14.18.1	29-Apr-2005	kent	sync with -current
1.14.10.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.10.1	24-Jan-2005	skrll	Sync with HEAD.
1.17.116.1	18-Feb-2012	mrg	merge to -current.
1.17.112.1	17-Apr-2012	yamt	sync with head
1.18.6.1	03-Dec-2017	jdolecek	update from HEAD
1.9	30-Aug-2011	bouyer	Add getlabelusesmbr(), as proposed in http://mail-index.netbsd.org/tech-userlevel/2011/08/25/msg005404.html This is used by disk tools such as disklabel(8) to dynamically decide is the undelyling platform uses a disklabel-in-mbr-partition or not (instead of using a compile-time list of ports). getlabelusesmbr() reads the sysctl kern.labelusesmbr, takes its value from the machdep #define LABELUSESMBR. For evbmips, make LABELUSESMBR 1 if the platform uses pmon as bootloader, and 0 (the previous value) otherwise.
1.8	11-Dec-2005	christos	merge ktrace-lwp.
1.7	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.6	15-Nov-2003	bouyer	branches: 1.6.8; Commit changes proposed on tech-kern Thu, 6 Nov 2003 - factor out disksubr.c between sun3, sparc and sparc64. Keep the sun3 groveling code to find a NetBSD disklabel in the first sector (so that it can find a label at the old sun3 LABELOFFSET) as a fallback is not label at LABELOFFSET, or sun label is present. - Fix the sun3 LABELOFFSET (was 64, but the kernel wrote the NetBSD label at 128) - Make next68k disksubr.c always write a next-compatible disklabel. - remove #ifdef __sparc__ hack from disklabel(8), and change it to issue a DIOCWDINFO after writing the disklabel to the raw partition in the -r/-I case (so that the kernel can convert the label if needed).
1.5	24-Oct-1998	kleink	branches: 1.5.46; Remove argument name from function declaration.
1.4	04-Mar-1997	gwr	Add declaration for isbad().
1.3	10-Nov-1995	gwr	branches: 1.3.8; Fix a comment while I'm here...
1.2	24-May-1995	gwr	branches: 1.2.2; Make struct cpu_disklabel hold the Sun disk label.
1.1	14-Oct-1994	cgd	move arch dependence to archs. clean up a bit. deal with weird MAXPARTITONS.
1.2.2.1	10-Nov-1995	gwr	Update from HEAD
1.3.8.1	12-Mar-1997	is	Merge in changes from The Trunk
1.5.46.4	24-Jan-2005	skrll	Sync with HEAD.
1.5.46.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.46.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.46.1	03-Aug-2004	skrll	Sync with HEAD
1.6.8.1	29-Apr-2005	kent	sync with -current
1.13	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.12	04-Mar-2007	christos	branches: 1.12.40; 1.12.42; 1.12.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.11	11-Dec-2005	christos	branches: 1.11.26; merge ktrace-lwp.
1.10	22-Jan-2005	chs	branches: 1.10.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.9	05-Feb-1998	gwr	branches: 1.9.48; 1.9.56; Merge arch/sun3x into arch/sun3
1.8	22-Jan-1998	gwr	branches: 1.8.2; Use the same names as the sun3x (DVMA_MAP_*)
1.7	17-Oct-1997	gwr	Make DVMA space pointers (void *) like the sun3x.
1.6	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.5	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.4	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.3	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.2	16-Feb-1996	gwr	Fix comment
1.1	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.8.2.1	27-Jan-1998	gwr	Conditionally include 3.h or 3x.h as appropriate.
1.9.56.1	29-Apr-2005	kent	sync with -current
1.9.48.1	24-Jan-2005	skrll	Sync with HEAD.
1.10.8.1	03-Sep-2007	yamt	sync with head.
1.11.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.12.44.1	16-May-2008	yamt	sync with head.
1.12.42.1	18-May-2008	yamt	sync with head.
1.12.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.12	20-Jul-2024	andvar	fix typos in comments, mainly s/harware/hardware/.
1.11	28-Apr-2008	martin	branches: 1.11.124; Remove clause 3 and 4 from TNF licenses
1.10	02-Apr-2003	thorpej	branches: 1.10.104; 1.10.106; 1.10.108; Use PAGE_SIZE rather than NBPG.
1.9	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.8	22-Jan-1998	gwr	branches: 1.8.4; Use the same names as the sun3x (DVMA_MAP_*)
1.7	17-Oct-1997	gwr	Make DVMA space pointers (void *) like the sun3x.
1.6	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.5	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.4	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.3	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.2	16-Feb-1996	gwr	Fix comment
1.1	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.8.4.1	27-Jan-1998	gwr	Remove common stuff (now in dvma.h)
1.10.108.1	16-May-2008	yamt	sync with head.
1.10.106.1	18-May-2008	yamt	sync with head.
1.10.104.1	02-Jun-2008	mjf	Sync with HEAD.
1.11.124.1	02-Aug-2025	perseant	Sync with HEAD
1.8	20-Jul-2024	andvar	fix typos in comments, mainly s/harware/hardware/.
1.7	28-Apr-2008	martin	branches: 1.7.124; Remove clause 3 and 4 from TNF licenses
1.6	02-Apr-2003	thorpej	branches: 1.6.104; 1.6.106; 1.6.108; Use PAGE_SIZE rather than NBPG.
1.5	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.4	22-Jan-1998	gwr	branches: 1.4.4; Change our DVMA map from the last 16MB to the last 1MB because that is the only part that is visible to VME masters, and is adequate space. This allows the "si" driver (on VME) to use DMA transfers.
1.3	16-Oct-1997	gwr	cosmetic
1.2	07-Oct-1997	gwr	Add stuff for the ie driver
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	branches: 1.1.1.1.10; Initial import. Gets as far as nfs_mountroot.
1.1.1.1.10.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.4.4.1	27-Jan-1998	gwr	Remove common stuff (now in dvma.h)
1.6.108.1	16-May-2008	yamt	sync with head.
1.6.106.1	18-May-2008	yamt	sync with head.
1.6.104.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.124.1	02-Aug-2025	perseant	Sync with HEAD
1.18	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.17	11-Dec-2005	christos	branches: 1.17.74; 1.17.76; 1.17.78; merge ktrace-lwp.
1.16	19-Jun-2005	thorpej	Move common Sun3/Sun4 EEPROM definitions in to <dev/sun/eeprom.h>
1.15	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.14	05-Feb-1998	gwr	branches: 1.14.48; 1.14.56; Merge arch/sun3x into arch/sun3
1.13	18-Mar-1997	gwr	branches: 1.13.10; Moved the _KERNEL declarations to machdep.h
1.12	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.11	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.10	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.9	11-May-1995	jtc	KERNEL -> _KERNEL
1.8	28-Mar-1995	jtc	KERNEL -> _KERNEL
1.7	10-Mar-1995	gwr	Declare ee_console (for drivers).
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	20-Sep-1994	gwr	branches: 1.4.2; Add prototype for ee_get_byte(), etc.
1.3	04-May-1994	gwr	Add EE_CONS_P4OPT, fix boilerplate.
1.2	16-Mar-1994	glass	copyright change
1.1	16-Mar-1994	glass	eeprom stuff
1.4.2.2	20-Sep-1994	gwr	Add prototype for ee_get_byte(), etc.
1.4.2.1	20-Sep-1994	gwr	file eeprom.h was added on branch netbsd-1-0 on 1994-09-20 16:26:01 +0000
1.13.10.1	27-Jan-1998	gwr	Merge in Sun3X specific stuff (i.e. 3/80 diag "switch").
1.14.56.1	29-Apr-2005	kent	sync with -current
1.14.48.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.14.48.1	24-Jan-2005	skrll	Sync with HEAD.
1.17.78.1	16-May-2008	yamt	sync with head.
1.17.76.1	18-May-2008	yamt	sync with head.
1.17.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.1	12-Jul-1998	thorpej	Basic elf_machdep.h for m68k; doesn't include relocations, yet.
1.7	17-Mar-2000	mycroft	In the `MY THAT'S GROSS' department... Eliminate the recursive include of machine/endian.h from sys/endian.h.
1.6	21-Nov-1994	gwr	branches: 1.6.36; Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.3	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.2	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.6.36.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1	17-Mar-2000	mycroft	branches: 1.1.6; In the `MY THAT'S GROSS' department... Eliminate the recursive include of machine/endian.h from sys/endian.h.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	17-Mar-2000	bouyer	file endian_machdep.h was added on branch thorpej_scsipi on 2000-11-20 20:27:54 +0000
1.10	08-Oct-1996	cgd	moved to aout_machdep.h (via repository copy)
1.9	08-Sep-1996	thorpej	Use <m68k/exec.h>.
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	gwr	Remove some unnecessary junk.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	28-Jan-1994	jtc	Fix spelling error in Copyright notice
1.3	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.2	18-Oct-1993	pk	Put definition of __LDPGSZ and `struct relocation_info' where they belong: in <machine/exec.h>.
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.4	19-Sep-2001	thorpej	Just use <dev/sun/fbio.h>.
1.3	21-Nov-1994	gwr	branches: 1.3.46; 1.3.48; 1.3.50; Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	08-Aug-1994	gwr	branches: 1.1.2; Added for X11 (at Theo's suggestion).
1.1.2.2	08-Aug-1994	gwr	Added for X11 (at Theo's suggestion).
1.1.2.1	08-Aug-1994	gwr	file fbio.h was added on branch netbsd-1-0 on 1994-08-08 21:14:16 +0000
1.3.50.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.48.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.46.1	16-Aug-2001	tv	Pullup [jdolecek]: sys/arch/amiga/dev/grf_cl.c 1.26 sys/arch/amiga/dev/grfioctl.h 1.14 sys/arch/hpcmips/dev/plumvideo.c 1.20 sys/arch/macppc/dev/ofb.c 1.25 sys/arch/sparc/dev/cgtwo.c 1.35 sys/arch/sparc/include/fbio.h patch sys/arch/sparc64/include/fbio.h patch sys/arch/sun3/dev/cg2.c 1.14 sys/arch/sun3/include/fbio.h patch sys/dev/pci/tga.c 1.35 sys/dev/tc/cfb.c 1.28 sys/dev/tc/mfb.c 1.27 sys/dev/tc/sfb.c 1.46 sys/dev/tc/sfbplus.c 1.10 via patch sys/dev/tc/tfb.c 1.30 sys/dev/tc/xcfb.c 1.23 sys/net/if_ppp.c 1.71 Use unsigned variable types to make bounds checking more correct.
1.1	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.1	24-Dec-2015	christos	branches: 1.1.2; 1.1.18; fenv for m68k
1.1.18.2	03-Dec-2017	jdolecek	update from HEAD
1.1.18.1	24-Dec-2015	jdolecek	file fenv.h was added on branch tls-maxphys on 2017-12-03 11:36:46 +0000
1.1.2.2	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.1.2.1	24-Dec-2015	skrll	file fenv.h was added on branch nick-nhusb on 2015-12-27 12:09:44 +0000
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	20-Jun-1995	jtc	Wrap with #ifndef _XXX_FLOAT_H_/#define _XXX_FLOAT_H_/ ... /#endif.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.3	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.2	08-Aug-1993	glass	various changes
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.22	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.21	11-Dec-2005	christos	branches: 1.21.74; 1.21.76; 1.21.78; merge ktrace-lwp.
1.20	19-Jun-2005	thorpej	Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.19	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.18	04-Mar-1999	gwr	branches: 1.18.42; 1.18.50; Add IDPROM_CKSUM_SIZE
1.17	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.16	17-Oct-1997	gwr	branches: 1.16.4; Declare functions for _STANDALONE too.
1.15	27-Jan-1997	gwr	Let idprom_init() have void return.
1.14	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.13	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.12	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.11	11-May-1995	jtc	KERNEL -> _KERNEL
1.10	11-Feb-1995	gwr	minor cleanup
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4	05-Aug-1993	glass	gets to consinit() and blows up
1.3	02-Aug-1993	glass	toasted a whole load more undefined symbols
1.2	30-Jul-1993	glass	bogus placeholder obio addr
1.1	29-Jun-1993	glass	added /dev/idprom driver :), doesn't compile yet
1.16.4.1	27-Jan-1998	gwr	Define ID codes for both Sun3 and Sun3X models.
1.18.50.1	29-Apr-2005	kent	sync with -current
1.18.42.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.42.1	24-Jan-2005	skrll	Sync with HEAD.
1.21.78.1	16-May-2008	yamt	sync with head.
1.21.76.1	18-May-2008	yamt	sync with head.
1.21.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.2	30-Aug-1999	mycroft	A foolish consistency.
1.1	15-Mar-1999	minoura	Pullin m68k/ieee.h.
1.3	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.2	16-Apr-1995	gwr	typo
1.1	09-Apr-1995	mycroft	Move fp_except and fp_rnd definitions to machine/include.
1.1	14-Apr-2001	kleink	branches: 1.1.2; 1.1.4; 1.1.12; Add definitions of C99 integer constant macros.
1.1.12.2	14-Apr-2001	kleink	Add definitions of C99 integer constant macros.
1.1.12.1	14-Apr-2001	kleink	file int_const.h was added on branch nathanw_sa on 2001-04-14 22:38:44 +0000
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	14-Apr-2001	bouyer	file int_const.h was added on branch thorpej_scsipi on 2001-04-21 17:54:58 +0000
1.1	15-Apr-2001	kleink	branches: 1.1.2; 1.1.4; 1.1.12; Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.12.2	15-Apr-2001	kleink	Add definitions of C99 integer format conversion macros. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.12.1	15-Apr-2001	kleink	file int_fmtio.h was added on branch nathanw_sa on 2001-04-15 17:13:19 +0000
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	15-Apr-2001	bouyer	file int_fmtio.h was added on branch thorpej_scsipi on 2001-04-21 17:54:58 +0000
1.1	15-Apr-2001	kleink	branches: 1.1.2; 1.1.4; 1.1.12; Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.12.2	15-Apr-2001	kleink	Add definitions of C99 specified-width integer type limits. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.12.1	15-Apr-2001	kleink	file int_limits.h was added on branch nathanw_sa on 2001-04-15 15:29:13 +0000
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	15-Apr-2001	bouyer	file int_limits.h was added on branch thorpej_scsipi on 2001-04-21 17:54:58 +0000
1.1	14-Apr-2001	kleink	branches: 1.1.2; 1.1.4; 1.1.12; Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.12.2	14-Apr-2001	kleink	Add definitions of C99 minimum-width and greatest-width integer types. XXX Fastest minimum-width integer types haven't been decided upon yet.
1.1.12.1	14-Apr-2001	kleink	file int_mwgwtypes.h was added on branch nathanw_sa on 2001-04-14 12:20:03 +0000
1.1.4.1	21-Jun-2001	nathanw	Catch up to -current.
1.1.2.2	21-Apr-2001	bouyer	Sync with HEAD
1.1.2.1	14-Apr-2001	bouyer	file int_mwgwtypes.h was added on branch thorpej_scsipi on 2001-04-21 17:54:59 +0000
1.1	26-Jun-2000	kleink	branches: 1.1.2; Add <machine/int_types.h>, which provides namespace-pure definitions of exact-width integer types.
1.1.2.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.2.1	26-Jun-2000	bouyer	file int_types.h was added on branch thorpej_scsipi on 2000-11-20 20:27:54 +0000
1.8	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.7	29-Mar-2006	yamt	branches: 1.7.8; 1.7.10; implement splraiseipl() for sun2 and sun3. reviewed by Izumi Tsutsui.
1.6	16-Feb-2006	perry	branches: 1.6.2; 1.6.4; 1.6.6; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay. As per core@.
1.5	24-Dec-2005	perry	branches: 1.5.2; 1.5.4; 1.5.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.4	11-Dec-2005	christos	merge ktrace-lwp.
1.3	22-Jan-2005	chs	branches: 1.3.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.2	16-Dec-2001	gmcgarry	branches: 1.2.16; 1.2.24; Make this compile with new toolchain.
1.1	28-May-2001	chs	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.10; move the spl() and IPL_ definitions to intr.h.
1.1.10.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.10.1	28-May-2001	nathanw	file intr.h was added on branch nathanw_sa on 2002-01-08 00:28:18 +0000
1.1.6.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.1.4.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.2.24.1	29-Apr-2005	kent	sync with -current
1.2.16.1	24-Jan-2005	skrll	Sync with HEAD.
1.3.8.2	30-Dec-2006	yamt	sync with head.
1.3.8.1	21-Jun-2006	yamt	sync with head.
1.5.6.1	22-Apr-2006	simonb	Sync with head.
1.5.4.1	09-Sep-2006	rpaulo	sync with head
1.5.2.1	18-Feb-2006	yamt	sync with head.
1.6.6.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.6.4.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.6.2.1	01-Apr-2006	yamt	sync with head.
1.7.10.3	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.7.10.2	19-Sep-2006	yamt	implement new api for sun3.
1.7.10.1	19-Sep-2006	yamt	revert old version of splraiseipl().
1.7.8.1	18-Nov-2006	ad	Sync with head.
1.11	17-Dec-1996	gwr	The declarations for isr_add_xxx are now in autoconf.h
1.10	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.9	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.8	11-Jan-1995	gwr	Cleanup
1.7	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	10-Aug-1993	glass	new file for interrupt handling
1.6	27-Aug-2002	uwe	Make sun ports use common keyboard/firm events related includes from dev/sun.
1.5	05-Oct-1997	gwr	branches: 1.5.32; 1.5.36; 1.5.44; cosmetic
1.4	03-Oct-1997	gwr	Declare kbd_docmd()
1.3	24-Jan-1996	gwr	branches: 1.3.12; Update for the new z8530 driver
1.2	24-May-1995	gwr	Sunc with sparc version (adds key repeat capability)
1.1	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.3.12.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.5.44.1	31-Aug-2002	gehenna	catch up with -current.
1.5.36.1	27-Aug-2002	nathanw	Catch up to -current.
1.5.32.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.5	27-Aug-2002	uwe	Make sun ports use common keyboard/firm events related includes from dev/sun.
1.4	24-Jan-1996	gwr	branches: 1.4.46; 1.4.50; 1.4.58; Update for the new z8530 driver
1.3	08-Aug-1995	gwr	Cosmetic (fix order)
1.2	24-May-1995	gwr	Sunc with sparc version (adds key repeat capability)
1.1	01-Dec-1994	gwr	Export some headers that X will want, and minor clean-up.
1.4.58.1	31-Aug-2002	gehenna	catch up with -current.
1.4.50.1	27-Aug-2002	nathanw	Catch up to -current.
1.4.46.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.4	09-Apr-1997	thorpej	Use <m68k/kcore.h>
1.3	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.2	21-Nov-1996	gwr	Copyright assigned to The NetBSD Foundation
1.1	05-May-1996	gwr	Used by the new libkvm
1.6	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.5	11-Dec-2005	christos	branches: 1.5.74; 1.5.76; 1.5.78; merge ktrace-lwp.
1.4	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.3	05-Feb-1998	gwr	branches: 1.3.48; 1.3.56; Merge arch/sun3x into arch/sun3
1.2	28-Apr-1997	gwr	branches: 1.2.10; Add a kernel declarations section.
1.1	18-Mar-1997	gwr	Add /dev/leds (closes PR#2172 from der Mouse)
1.2.10.1	27-Jan-1998	gwr	add leds_init
1.3.56.1	29-Apr-2005	kent	sync with -current
1.3.48.1	24-Jan-2005	skrll	Sync with HEAD.
1.5.78.1	16-May-2008	yamt	sync with head.
1.5.76.1	18-May-2008	yamt	sync with head.
1.5.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.8	23-Jul-1998	gwr	Make this like the other redirect includes.
1.7	09-Jan-1998	perry	multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	26-Jul-1994	gwr	branches: 1.4.2; No longer redefine CLK_TCK because JTC says the value is arbitrary and the redefinition caused noisy warnings.
1.3	04-Feb-1994	glass	branches: 1.3.2; sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.3.2.1	26-Jul-1994	cgd	From trunk.
1.4.2.2	26-Jul-1994	gwr	No longer redefine CLK_TCK because JTC says the value is arbitrary and the redefinition caused noisy warnings.
1.4.2.1	26-Jul-1994	gwr	file limits.h was added on branch netbsd-1-0 on 1994-07-26 18:15:19 +0000
1.4	17-Sep-2006	tsutsui	Make sun68k/stand build without installed ${DESTDIR} files. Currently "machine" symlink points sys/arch/sun68k/include, but this means some <machine/foo.h> files are taken from sys/arch/sun68k/include but others (i.e. files not in sun68k/include) are taken from ${DESTDIR}/usr/include/machine. Instead, make "machine" symlink point sys/arch/${MACHINE}/include, make "sun68k" symlink point sys/arch/sun68k/include (not sys/arch/sun68k), add sys/arch to include path, and move some files where appropriate.
1.3	25-Jan-2006	christos	branches: 1.3.18; free -> dealloc unsigned -> size_t for alloc/dealloc
1.2	31-Oct-2001	thorpej	branches: 1.2.2; 1.2.34; 1.2.46; Split elf32 vs. elf64 handling in loadfile(), including support for each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
1.1	22-Feb-2001	chs	branches: 1.1.4; 1.1.6; 1.1.8; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.1.8.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.1.6.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.4.2	12-Mar-2001	bouyer	Sync with HEAD.
1.1.4.1	22-Feb-2001	bouyer	file loadfile_machdep.h was added on branch thorpej_scsipi on 2001-03-12 13:29:36 +0000
1.2.46.1	01-Feb-2006	yamt	sync with head.
1.2.34.2	30-Dec-2006	yamt	sync with head.
1.2.34.1	21-Jun-2006	yamt	sync with head.
1.2.2.2	31-Oct-2001	thorpej	Split elf32 vs. elf64 handling in loadfile(), including support for each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
1.2.2.1	31-Oct-2001	thorpej	file loadfile_machdep.h was added on branch nathanw_sa on 2001-10-31 17:20:50 +0000
1.3.18.1	18-Nov-2006	ad	Sync with head.
1.1	29-Apr-2000	thorpej	branches: 1.1.6; Require that each each MACHINE/MACHINE_ARCH supply a lock.h. This file contains the values __SIMPLELOCK_LOCKED and __SIMPLELOCK_UNLOCKED, which replace the old SIMPLELOCK_LOCKED and SIMPLELOCK_UNLOCKED. These files are also required to supply inline functions __cpu_simple_lock(), __cpu_simple_lock_try(), and __cpu_simple_unlock() if locking is to be supported on that platform (i.e. if MULTIPROCESSOR is defined in the _KERNEL case). Change these functions to take an int * (&alp->lock_data) rather than the struct simplelock * itself. These changes make it possible for userland to use the locking primitives by including <machine/lock.h>.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	29-Apr-2000	bouyer	file lock.h was added on branch thorpej_scsipi on 2000-11-20 20:27:54 +0000
1.1	30-Nov-2024	christos	branches: 1.1.4; Create a new header lwp_private.h to contain _lwp_getprivate_fast, _lwp_gettcb_fast, _lwp_settcb and remove them from mcontext.h, so that: 1. we don't need special hacks to hide them 2. we can include <lwp.h> where needed to get the necessary prototypes without redefining them locally.
1.1.4.2	02-Aug-2025	perseant	Sync with HEAD
1.1.4.1	30-Nov-2024	perseant	file lwp_private.h was added on branch perseant-exfatfs on 2025-08-02 05:56:12 +0000
1.13	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.12	06-Oct-1997	gwr	branches: 1.12.4; Move some of the VM initialization work from _startup.c to pmap.c where it is normally found.
1.11	05-Oct-1997	gwr	Do kernel core header initialization a little differently.
1.10	29-May-1997	gwr	branches: 1.10.4; Define getsr() as _getsr() for backward compatibility.
1.9	28-Apr-1997	gwr	Moved leds_* declarations into leds.h
1.8	09-Apr-1997	thorpej	regdump() is prototyped in m68k/cpu.h now.
1.7	18-Mar-1997	gwr	Moved the _KERNEL declarations to machdep.h
1.6	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.5	11-Feb-1997	gwr	Change most occurrences of "struct frame" (union of all frames formats) to "struct trapframe" (the minimal frame) because in most cases, all we care about is the minimal, invariant part. Further, if the declaration says we have an arg of type "frame" (big union), then KGDB will try to print the whole bloody thing out whether you want to see it or not.
1.4	04-Feb-1997	perry	branches: 1.4.2; Nuke some options GENERIC residue.
1.3	27-Jan-1997	gwr	Just declare the sunmon_* functions here. No need for sunmon.h
1.2	27-Jan-1997	gwr	Pull out things now declared elsewhere.
1.1	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.4.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.10.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.12.4.1	25-Jan-1998	gwr	Now in ../sun3
1.1	23-Dec-1999	kleink	branches: 1.1.6; C99: Define a NAN macro in <math.h> which evaulates to a constant expression of a single-precision quiet NaN; only to be defined on platforms that do support this value.
1.1.6.2	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.1.6.1	23-Dec-1999	bouyer	file math.h was added on branch thorpej_scsipi on 2000-11-20 20:27:54 +0000
1.7	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.6	28-Apr-2008	martin	branches: 1.6.124; Remove clause 3 and 4 from TNF licenses
1.5	14-May-1997	jeremy	branches: 1.5.152; 1.5.154; 1.5.156; Long awaited MI/MD separation completed.
1.4	13-Mar-1997	gwr	s/sun3x_/_/ in sun3x_(round\|trunc)_(page\|seg) macros
1.3	23-Jan-1997	gwr	Rename members of struct mmu_rootptr, and add a comment. (From Jeremy)
1.2	16-Jan-1997	gwr	Add an introductory comment about pte.h vs mc68851.h Move sun3x_round_up_page() to pte.h Define struct mmu_rootptr here.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.5.156.1	16-May-2008	yamt	sync with head.
1.5.154.1	18-May-2008	yamt	sync with head.
1.5.152.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.124.1	02-Aug-2025	perseant	Sync with HEAD
1.2	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.1	10-Nov-2001	scw	branches: 1.1.2; file mcontext.h was initially added on branch nathanw_sa.
1.1.2.1	10-Nov-2001	scw	Kernel mcontext glue for Scheduler Activations on m68k from Klaus Klein <kleink@netbsd.org>.
1.4	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.30	24-Jun-2023	msaitoh	Fix typo in comment.
1.29	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.28	01-Oct-2006	tsutsui	branches: 1.28.52; 1.28.54; 1.28.56; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.27	11-Dec-2005	christos	branches: 1.27.20; 1.27.22; merge ktrace-lwp.
1.26	03-Jun-2005	tsutsui	branches: 1.26.2; Constify.
1.25	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.24	22-Feb-2001	chs	branches: 1.24.24; 1.24.32; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.23	05-Feb-1998	gwr	branches: 1.23.14; Merge arch/sun3x into arch/sun3
1.22	05-Feb-1997	gwr	branches: 1.22.14; sync with the sun3x version
1.21	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.20	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.19	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.18	13-Oct-1996	christos	backout previous kprintf change
1.17	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.16	07-Feb-1995	gwr	Add saio.h and move relevant struct from mon.h into it.
1.15	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.14	26-Oct-1994	cgd	new RCS ID format.
1.13	20-Sep-1994	gwr	branches: 1.13.2; Cleanup, fix mon_reboot()
1.12	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.11	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.10	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.9	08-Aug-1993	glass	various changes
1.8	05-Aug-1993	glass	gets to consinit() and blows up
1.7	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.6	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.5	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.4	27-Jul-1993	glass	new pmap module
1.3	29-Jun-1993	glass	additional needed functionality
1.2	27-Jun-1993	glass	fixed bug in mon.h; fixed NEED_* in cpu.h; spl macro problems
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.13.2.2	20-Sep-1994	gwr	Cleanup, fix mon_reboot()
1.13.2.1	20-Sep-1994	gwr	file mon.h was added on branch netbsd-1-0 on 1994-09-20 16:26:41 +0000
1.22.14.1	27-Jan-1998	gwr	The last section that used to be ifdef sun3/3x is now a union so the boot programs can use either variant as appropriate.
1.23.14.1	12-Mar-2001	bouyer	Sync with HEAD.
1.24.32.1	29-Apr-2005	kent	sync with -current
1.24.24.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.24.24.1	24-Jan-2005	skrll	Sync with HEAD.
1.26.2.1	30-Dec-2006	yamt	sync with head.
1.27.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.27.20.1	18-Nov-2006	ad	Sync with head.
1.28.56.1	16-May-2008	yamt	sync with head.
1.28.54.1	18-May-2008	yamt	sync with head.
1.28.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.3	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.2	09-Feb-2007	ad	branches: 1.2.4; Merge newlock2 to head.
1.1	22-Dec-2006	ad	branches: 1.1.2; file mutex.h was initially added on branch newlock2.
1.1.2.1	22-Dec-2006	ad	Pull in CPU specific stubs.
1.2.4.2	26-Feb-2007	yamt	sync with head.
1.2.4.1	09-Feb-2007	yamt	file mutex.h was added on branch yamt-lazymbuf on 2007-02-26 09:08:35 +0000
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.21	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.20	28-Apr-1997	gwr	branches: 1.20.10; Rename obio_alloc/obio_mapin and check for obio in match functions for attachments that will use obio_mapin.
1.19	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.18	18-Jan-1997	gwr	Use the same names (OBIO_ZS_*) as the sun3x port so we can share zs.
1.17	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.16	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.15	30-Oct-1996	gwr	cosmetic...
1.14	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.13	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.12	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.11	26-Oct-1994	cgd	new RCS ID format.
1.10	20-Sep-1994	gwr	branches: 1.10.2; Add obio_find_mapping(), kill xxx_va gunk.
1.9	04-May-1994	gwr	Add zs0_va, zs1_va
1.8	16-Mar-1994	glass	eeprom stuff
1.7	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.6	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	08-Aug-1993	glass	various changes
1.10.2.2	20-Sep-1994	gwr	Add obio_find_mapping(), kill xxx_va gunk.
1.10.2.1	20-Sep-1994	gwr	file obio.h was added on branch netbsd-1-0 on 1994-09-20 16:28:01 +0000
1.20.10.1	25-Jan-1998	gwr	Now in ../sun3 or ../sun3x
1.9	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.8	27-Jan-1997	gwr	branches: 1.8.14; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.8.14.1	25-Jan-1998	gwr	Now in ../sun3 or ../sun3x
1.62	31-May-2021	simonb	Include "opt_param.h" (ifdef _KERNEL_OPT) everywhere that MSGBUFSIZE is referenced since some sources include <machine/param.h>.
1.61	11-Aug-2012	tsutsui	branches: 1.61.56; Poor sun3 (but not sun3x) has only 31MB KVM address space, so reduce NKMEMPAGES_MAX_DEFAULT from 64MB to 16MB. Fixes "panic: ubc_init: failed to map ubc_object" on TME emulating 3/120 with >16MB RAM. Should be pulled up to netbsd-6.
1.60	10-Feb-2012	para	branches: 1.60.2; proper sizing of kmem_arena on different ports PR port-i386/45946: Kernel locks up in VMEM system
1.59	08-Feb-2011	rmind	branches: 1.59.4; 1.59.8; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.58	15-Oct-2010	tsutsui	branches: 1.58.2; 1.58.4; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.57	11-Dec-2005	christos	branches: 1.57.98; 1.57.100; merge ktrace-lwp.
1.56	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.55	07-Aug-2003	agc	branches: 1.55.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.54	01-Jun-2002	nathanw	branches: 1.54.6; Explicitly include <arch/sun3/include/param3{,x}.h> rather than <machine/param3{,x}.h>, so that this file can be included on non-sun3 builds.
1.53	28-May-2001	chs	branches: 1.53.2; 1.53.8; 1.53.16; 1.53.18; move the spl() and IPL_ definitions to intr.h.
1.52	28-May-2001	chs	make sun3x work again after the recent change to the m68k cpu_kcore_hdr: allocate a page for dumps like the sun3 does rather than using part of the msgbuf page. this also lets the msgbuf use the full msgbuf page.
1.51	11-Feb-2000	thorpej	branches: 1.51.6; Update for the NKMEMPAGES changes.
1.50	04-Dec-1999	ragge	CL* discarding.
1.49	05-Apr-1999	gwr	branches: 1.49.2; 1.49.8; 1.49.14; Make it clear that MSGBUFSIZE is not user-adjustable.
1.48	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.47	03-Oct-1997	gwr	branches: 1.47.4; Increase MSGBUFOFF to 512 so we can be sure there is room for a kernel core header before the message buffer.
1.46	02-Oct-1997	gwr	Fix MSGBUFSIZE
1.45	20-Sep-1997	leo	Correct for the extra member in 'struct kern_msgbuf' when calculating the number of bytes we want to allocate.
1.44	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.43	10-Jul-1997	veego	branches: 1.43.2; Restore the define of UPAGES.
1.42	10-Jun-1997	veego	Define NBSG from (1 << SEGSHIFT) and move some variables before <m68k/param.h>.
1.41	10-Jun-1997	veego	Use the MI <m68k/param.h> include.
1.40	27-Feb-1997	gwr	Define VM_MAX_KERNEL_ADDRESS using KERN_END instead of a constant.
1.39	27-Feb-1997	gwr	Allow option MCLSHIFT=x to control MCLBYTES etc.
1.38	26-Feb-1997	gwr	Use ALIGNBYTES in the new ALIGNED_POINTER macro. (That is always good enough on the m68k.)
1.37	24-Feb-1997	fvdl	Define ALIGNED_POINTER
1.36	18-Jan-1997	gwr	branches: 1.36.4; Move sun3_btop (etc.) macros from param.h to pte.h
1.35	13-Dec-1996	gwr	Define MAXBSIZE as 32KB to limit the size clustered transfers.
1.34	04-Mar-1996	cgd	add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH, execpt without quotes. meant to be __CONCAT()ted for easy #includes of machine-dependent headers for MI code (e.g. for the MI ISA/EISA/PCI/TC bus code).
1.33	01-Mar-1996	cgd	Clean up tabbing/spacing in defns of MACHINE, MACHINE_ARCH, and MID_MACHINE.
1.32	16-Feb-1996	gwr	Improved delay() implementation with lower overhead, makes very short delays much more accurate.
1.31	01-Feb-1996	mycroft	LOCORE -> _LOCORE
1.30	10-Nov-1995	gwr	Need to define KERNTEXTOFF for kvm_mkdb
1.29	27-Jun-1995	gwr	branches: 1.29.2; Nuke user-mode DELAY() macro.
1.28	26-Jun-1995	cgd	clean up definitions of ctod(), dtoc(), ctob(), btoc(), btodb(), and dbtob(). remove unused definitions of ctos(), stoc(), and dtob().
1.27	13-Jun-1995	gwr	Provide delay2us as an inline and make it reasonably accurate, but conservative (long) by a factor of about 1.25
1.26	28-Mar-1995	jtc	KERNEL -> _KERNEL
1.25	27-Mar-1995	gwr	Put spltty at level 4 and adjust others appropriately. Also, improve the inline _spl() and move it to psl.h
1.24	18-Mar-1995	cgd	don't be so quick to cast macro arguments to unsigned; if the arguments are really off_t's (e.g. to btodb), then you can lose information. This was the "> 4G file systems don't work" bug; physio uses btodb, which was broken.
1.23	28-Nov-1994	gwr	cosmetic
1.22	23-Nov-1994	gwr	Add USPACE
1.21	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.20	26-Oct-1994	gwr	Remove some unnecessary junk.
1.19	26-Oct-1994	cgd	new RCS ID format.
1.18	20-Sep-1994	gwr	branches: 1.18.2; Kill CLOCK_VA, INTERREG_VA. Do spl0() and splx(x) inline too.
1.17	16-Sep-1994	jtc	asm -> __asm (PR #463).
1.16	23-Aug-1994	gwr	Add USPACE
1.15	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.14	04-May-1994	gwr	Make the DELAY macro call the new delay() function.
1.13	02-May-1994	glass	ugh. splimp is the greater of splnet and splbio now. used by pmap module for splpmap()
1.12	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.11	12-Dec-1993	glass	MACHINE_ARCH
1.10	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.9	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.8	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.7	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.6	08-Aug-1993	glass	various changes
1.5	05-Aug-1993	glass	gets to consinit() and blows up
1.4	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.3	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.2	27-Jun-1993	glass	fixed bug in mon.h; fixed NEED_* in cpu.h; spl macro problems
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.18.2.2	20-Sep-1994	gwr	Kill CLOCK_VA, INTERREG_VA. Do spl0() and splx(x) inline too.
1.18.2.1	20-Sep-1994	gwr	file param.h was added on branch netbsd-1-0 on 1994-09-20 16:31:04 +0000
1.29.2.1	10-Nov-1995	gwr	Update from HEAD
1.36.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.43.2.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.43.2.1	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.47.4.3	05-Feb-1998	gwr	Remove _KVA_MASK
1.47.4.2	04-Feb-1998	gwr	Move UPAGES into the common file.
1.47.4.1	27-Jan-1998	gwr	Conditionally include 3.h or 3x.h as appropriate.
1.49.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.49.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.49.2.2	05-Apr-1999	gwr	Make it clear that MSGBUFSIZE is not user-adjustable.
1.49.2.1	05-Apr-1999	gwr	file param.h was added on branch netbsd-1-4 on 1999-04-05 14:34:19 +0000
1.51.6.1	21-Jun-2001	nathanw	Catch up to -current.
1.53.18.2	09-Sep-2003	lukem	Apply patch from Matthias Scheler to fix the sun3 build after the pullup of ticket 1434 broke it. [tron, ticket #1453]
1.53.18.1	01-Jun-2002	tv	Pull up revision 1.54 (requested by nathanw in ticket #115): Explicitly include <arch/sun3/include/param3{,x}.h> rather than <machine/param3{,x}.h>, so that this file can be included on non-sun3 builds.
1.53.16.1	15-Jul-2002	gehenna	catch up with -current.
1.53.8.2	20-Jun-2002	nathanw	Catch up to -current.
1.53.8.1	28-May-2001	nathanw	file param.h was added on branch nathanw_sa on 2002-06-20 03:41:43 +0000
1.53.2.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.54.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.54.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.54.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.54.6.1	03-Aug-2004	skrll	Sync with HEAD
1.55.8.1	29-Apr-2005	kent	sync with -current
1.57.100.1	05-Mar-2011	rmind	sync with head
1.57.98.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.58.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.58.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.59.8.1	18-Feb-2012	mrg	merge to -current.
1.59.4.2	30-Oct-2012	yamt	sync with head
1.59.4.1	17-Apr-2012	yamt	sync with head
1.60.2.1	13-Aug-2012	riz	Pull up following revision(s) (requested by tsutsui in ticket #487): sys/arch/sun3/include/param3.h: revision 1.55 sys/arch/sun3/include/param3.h: revision 1.56 sys/arch/sun2/include/param.h: revision 1.15 sys/arch/sun3/include/param.h: revision 1.61 sys/arch/sun3/include/param3x.h: revision 1.18 Poor sun3 (but not sun3x) has only 31MB KVM address space, so reduce NKMEMPAGES_MAX_DEFAULT from 64MB to 16MB. Fixes "panic: ubc_init: failed to map ubc_object" on TME emulating 3/120 with >16MB RAM. Should be pulled up to netbsd-6. Poor sun2 has only 14MB KVA space so reduce NKMEMPAGES_MIN_DEFAULT and NKMEMPAGES_MAX_DEFAULT values accordingly. XXX: netbsd-6 GENERIC still gets "panic: pool_get: kmem-4096: page empty" Also reduce UBC_NWINS from default 1024 to 512 to avoid possible KVA shortage, otherwise "panic: ubc_init: failed to map ubc_object" could still happen on netbsd-6 branch. Should be pulled up to netbsd-6.
1.61.56.1	17-Jun-2021	thorpej	Sync w/ HEAD.
1.57	03-Mar-2018	mrg	sun2/sun3: - build libkern as an archive for non modular builds. from maya@ sun3: - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests.
1.56	12-Aug-2012	tsutsui	branches: 1.56.32; Also reduce UBC_NWINS from default 1024 to 512 to avoid possible KVA shortage, otherwise "panic: ubc_init: failed to map ubc_object" could still happen on netbsd-6 branch. Should be pulled up to netbsd-6.
1.55	11-Aug-2012	tsutsui	Poor sun3 (but not sun3x) has only 31MB KVM address space, so reduce NKMEMPAGES_MAX_DEFAULT from 64MB to 16MB. Fixes "panic: ubc_init: failed to map ubc_object" on TME emulating 3/120 with >16MB RAM. Should be pulled up to netbsd-6.
1.54	08-Feb-2011	rmind	branches: 1.54.4; 1.54.10; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.53	15-Oct-2010	tsutsui	branches: 1.53.2; 1.53.4; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.52	11-Dec-2009	tsutsui	branches: 1.52.2; 1.52.4; Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSG, and SEGOFFSET from <machine/param.h> to <machine/pmap.h> where they should belong - don't use m68k_round_seg() and m68k_trunc_seg() in sun3 pmap sources and instead define and use sun3_round_seg() and sun3_trunc_seg() since they are quite pmap implementation dependent
1.51	11-Dec-2005	christos	branches: 1.51.78; merge ktrace-lwp.
1.50	22-Jan-2005	chs	bring back the sun3 MAXPHYS definition that has been missing for 8 years. more recently, we changed to relying on MAXPHYS rather than MAXBSIZE to limit page cache I/O sizes, and sun3 has been broken since then.
1.49	07-Aug-2003	agc	branches: 1.49.2; 1.49.6; 1.49.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.48	05-Feb-1998	gwr	branches: 1.48.48; Merge arch/sun3x into arch/sun3
1.47	03-Oct-1997	gwr	branches: 1.47.4; Increase MSGBUFOFF to 512 so we can be sure there is room for a kernel core header before the message buffer.
1.46	02-Oct-1997	gwr	Fix MSGBUFSIZE
1.45	20-Sep-1997	leo	Correct for the extra member in 'struct kern_msgbuf' when calculating the number of bytes we want to allocate.
1.44	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.43	10-Jul-1997	veego	branches: 1.43.2; Restore the define of UPAGES.
1.42	10-Jun-1997	veego	Define NBSG from (1 << SEGSHIFT) and move some variables before <m68k/param.h>.
1.41	10-Jun-1997	veego	Use the MI <m68k/param.h> include.
1.40	27-Feb-1997	gwr	Define VM_MAX_KERNEL_ADDRESS using KERN_END instead of a constant.
1.39	27-Feb-1997	gwr	Allow option MCLSHIFT=x to control MCLBYTES etc.
1.38	26-Feb-1997	gwr	Use ALIGNBYTES in the new ALIGNED_POINTER macro. (That is always good enough on the m68k.)
1.37	24-Feb-1997	fvdl	Define ALIGNED_POINTER
1.36	18-Jan-1997	gwr	branches: 1.36.4; Move sun3_btop (etc.) macros from param.h to pte.h
1.35	13-Dec-1996	gwr	Define MAXBSIZE as 32KB to limit the size clustered transfers.
1.34	04-Mar-1996	cgd	add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH, execpt without quotes. meant to be __CONCAT()ted for easy #includes of machine-dependent headers for MI code (e.g. for the MI ISA/EISA/PCI/TC bus code).
1.33	01-Mar-1996	cgd	Clean up tabbing/spacing in defns of MACHINE, MACHINE_ARCH, and MID_MACHINE.
1.32	16-Feb-1996	gwr	Improved delay() implementation with lower overhead, makes very short delays much more accurate.
1.31	01-Feb-1996	mycroft	LOCORE -> _LOCORE
1.30	10-Nov-1995	gwr	Need to define KERNTEXTOFF for kvm_mkdb
1.29	27-Jun-1995	gwr	branches: 1.29.2; Nuke user-mode DELAY() macro.
1.28	26-Jun-1995	cgd	clean up definitions of ctod(), dtoc(), ctob(), btoc(), btodb(), and dbtob(). remove unused definitions of ctos(), stoc(), and dtob().
1.27	13-Jun-1995	gwr	Provide delay2us as an inline and make it reasonably accurate, but conservative (long) by a factor of about 1.25
1.26	28-Mar-1995	jtc	KERNEL -> _KERNEL
1.25	27-Mar-1995	gwr	Put spltty at level 4 and adjust others appropriately. Also, improve the inline _spl() and move it to psl.h
1.24	18-Mar-1995	cgd	don't be so quick to cast macro arguments to unsigned; if the arguments are really off_t's (e.g. to btodb), then you can lose information. This was the "> 4G file systems don't work" bug; physio uses btodb, which was broken.
1.23	28-Nov-1994	gwr	cosmetic
1.22	23-Nov-1994	gwr	Add USPACE
1.21	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.20	26-Oct-1994	gwr	Remove some unnecessary junk.
1.19	26-Oct-1994	cgd	new RCS ID format.
1.18	20-Sep-1994	gwr	Kill CLOCK_VA, INTERREG_VA. Do spl0() and splx(x) inline too.
1.17	16-Sep-1994	jtc	asm -> __asm (PR #463).
1.16	23-Aug-1994	gwr	Add USPACE
1.15	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.14	04-May-1994	gwr	Make the DELAY macro call the new delay() function.
1.13	02-May-1994	glass	ugh. splimp is the greater of splnet and splbio now. used by pmap module for splpmap()
1.12	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.11	12-Dec-1993	glass	MACHINE_ARCH
1.10	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.9	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.8	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.7	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.6	08-Aug-1993	glass	various changes
1.5	05-Aug-1993	glass	gets to consinit() and blows up
1.4	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.3	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.2	27-Jun-1993	glass	fixed bug in mon.h; fixed NEED_* in cpu.h; spl macro problems
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.29.2.1	10-Nov-1995	gwr	Update from HEAD
1.36.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.43.2.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.43.2.1	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.47.4.2	04-Feb-1998	gwr	Move UPAGES into the common file.
1.47.4.1	27-Jan-1998	gwr	Remove common stuff found in param.h
1.48.48.4	24-Jan-2005	skrll	Sync with HEAD.
1.48.48.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.48.48.2	18-Sep-2004	skrll	Sync with HEAD.
1.48.48.1	03-Aug-2004	skrll	Sync with HEAD
1.49.8.1	29-Apr-2005	kent	sync with -current
1.49.6.1	16-Mar-2005	tron	Pull up revision 1.50 (requested by chs in ticket #1229): bring back the sun3 MAXPHYS definition that has been missing for 8 years. more recently, we changed to relying on MAXPHYS rather than MAXBSIZE to limit page cache I/O sizes, and sun3 has been broken since then.
1.49.2.1	16-Mar-2005	tron	Pull up revision 1.50 (requested by chs in ticket #1229): bring back the sun3 MAXPHYS definition that has been missing for 8 years. more recently, we changed to relying on MAXPHYS rather than MAXBSIZE to limit page cache I/O sizes, and sun3 has been broken since then.
1.51.78.1	11-Mar-2010	yamt	sync with head
1.52.4.1	05-Mar-2011	rmind	sync with head
1.52.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.53.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.53.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.54.10.1	13-Aug-2012	riz	Pull up following revision(s) (requested by tsutsui in ticket #487): sys/arch/sun3/include/param3.h: revision 1.55 sys/arch/sun3/include/param3.h: revision 1.56 sys/arch/sun2/include/param.h: revision 1.15 sys/arch/sun3/include/param.h: revision 1.61 sys/arch/sun3/include/param3x.h: revision 1.18 Poor sun3 (but not sun3x) has only 31MB KVM address space, so reduce NKMEMPAGES_MAX_DEFAULT from 64MB to 16MB. Fixes "panic: ubc_init: failed to map ubc_object" on TME emulating 3/120 with >16MB RAM. Should be pulled up to netbsd-6. Poor sun2 has only 14MB KVA space so reduce NKMEMPAGES_MIN_DEFAULT and NKMEMPAGES_MAX_DEFAULT values accordingly. XXX: netbsd-6 GENERIC still gets "panic: pool_get: kmem-4096: page empty" Also reduce UBC_NWINS from default 1024 to 512 to avoid possible KVA shortage, otherwise "panic: ubc_init: failed to map ubc_object" could still happen on netbsd-6 branch. Should be pulled up to netbsd-6.
1.54.4.1	30-Oct-2012	yamt	sync with head
1.56.32.1	12-Apr-2018	martin	Pull up following revision(s) (requested by mrg in ticket #745): sys/arch/sun3/conf/Makefile.sun3: revision 1.106 sys/arch/sun3/conf/Makefile.sun3: revision 1.107 sys/arch/sun3/conf/GENERIC3X: revision 1.131 sys/arch/sun3/include/param3.h: revision 1.57 sys/arch/sun3/conf/GENERIC: revision 1.177 sys/arch/sun3/conf/GENERIC: revision 1.178 sys/arch/sun3/include/vmparam3.h: revision 1.39 sun3: - build libkern as an archive for non modular builds. from maya@ - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests. also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit. Build compat code as .a if not MODULAR. Removes some more unused functions.
1.18	11-Aug-2012	tsutsui	Poor sun3 (but not sun3x) has only 31MB KVM address space, so reduce NKMEMPAGES_MAX_DEFAULT from 64MB to 16MB. Fixes "panic: ubc_init: failed to map ubc_object" on TME emulating 3/120 with >16MB RAM. Should be pulled up to netbsd-6.
1.17	08-Feb-2011	rmind	branches: 1.17.4; 1.17.10; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.16	15-Oct-2010	tsutsui	branches: 1.16.2; 1.16.4; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.15	11-Dec-2009	tsutsui	branches: 1.15.2; 1.15.4; Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSG, and SEGOFFSET from <machine/param.h> to <machine/pmap.h> where they should belong - don't use m68k_round_seg() and m68k_trunc_seg() in sun3 pmap sources and instead define and use sun3_round_seg() and sun3_trunc_seg() since they are quite pmap implementation dependent
1.14	11-Dec-2005	christos	branches: 1.14.78; merge ktrace-lwp.
1.13	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.12	05-Feb-1998	gwr	branches: 1.12.48; Merge arch/sun3x into arch/sun3
1.11	03-Oct-1997	gwr	branches: 1.11.4; Increase MSGBUFOFF to 512 so we can be sure there is room for a kernel core header before the message buffer.
1.10	02-Oct-1997	gwr	Fix MSGBUFSIZE
1.9	20-Sep-1997	leo	Move the definition of MSGBUFSIZE up to the machine-arch level if possible. Pointed out by Bernd Ernesti.
1.8	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.7	10-Jul-1997	veego	branches: 1.7.2; Restore the define of UPAGES.
1.6	10-Jun-1997	veego	Define NBSG from (1 << SEGSHIFT) and move some variables before <m68k/param.h>.
1.5	10-Jun-1997	veego	Use the MI <m68k/param.h> include.
1.4	27-Feb-1997	gwr	Allow option MCLSHIFT=x to control MCLBYTES etc.
1.3	26-Feb-1997	gwr	Use ALIGNBYTES in the new ALIGNED_POINTER macro. (That is always good enough on the m68k.)
1.2	24-Feb-1997	fvdl	Define ALIGNED_POINTER
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	branches: 1.1.1.1.6; Initial import. Gets as far as nfs_mountroot.
1.1.1.1.6.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.7.2.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.7.2.1	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.11.4.2	04-Feb-1998	gwr	Move UPAGES into the common file.
1.11.4.1	27-Jan-1998	gwr	Remove common stuff found in param.h
1.12.48.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.48.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.48.1	03-Aug-2004	skrll	Sync with HEAD
1.14.78.1	11-Mar-2010	yamt	sync with head
1.15.4.1	05-Mar-2011	rmind	sync with head
1.15.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.16.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.16.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.17.10.1	13-Aug-2012	riz	Pull up following revision(s) (requested by tsutsui in ticket #487): sys/arch/sun3/include/param3.h: revision 1.55 sys/arch/sun3/include/param3.h: revision 1.56 sys/arch/sun2/include/param.h: revision 1.15 sys/arch/sun3/include/param.h: revision 1.61 sys/arch/sun3/include/param3x.h: revision 1.18 Poor sun3 (but not sun3x) has only 31MB KVM address space, so reduce NKMEMPAGES_MAX_DEFAULT from 64MB to 16MB. Fixes "panic: ubc_init: failed to map ubc_object" on TME emulating 3/120 with >16MB RAM. Should be pulled up to netbsd-6. Poor sun2 has only 14MB KVA space so reduce NKMEMPAGES_MIN_DEFAULT and NKMEMPAGES_MAX_DEFAULT values accordingly. XXX: netbsd-6 GENERIC still gets "panic: pool_get: kmem-4096: page empty" Also reduce UBC_NWINS from default 1024 to 512 to avoid possible KVA shortage, otherwise "panic: ubc_init: failed to map ubc_object" could still happen on netbsd-6 branch. Should be pulled up to netbsd-6.
1.17.4.1	30-Oct-2012	yamt	sync with head
1.11	31-Mar-1997	gwr	Use <m68k/pcb.h>
1.10	20-Jan-1997	gwr	Make this once again identical to the hp300 version. Perhaps this should exist as <m68k/include/pcb.h>
1.9	18-Jun-1996	gwr	branches: 1.9.2; Add the field "pcb_mmuctx" for future use by the pmap code. (This will make later update of the pmap code much easier.)
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.5	25-May-1994	glass	md_coredump
1.4	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.9.2.2	18-Jun-1996	gwr	Add the field "pcb_mmuctx" for future use by the pmap code. (This will make later update of the pmap code much easier.)
1.9.2.1	18-Jun-1996	gwr	file pcb.h was added on branch netbsd-1-2 on 1996-06-18 16:03:46 +0000
1.34	01-Feb-2020	tsutsui	Use "__nothing" macro defined in <sys/cdefs.h> for empty pmap_update(). Suggested by pgoyette@ in PR/54869.
1.33	18-Jan-2020	tsutsui	Fix "modload nfsserver" failure on sun3. PR/54869 sun3 port has two definitions for different pmaps for sun3 (pmap3.h) and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro, but neither of them is defined on module builds so common exported definitions required by module(7) should be in a common header, i.e. pmap.h. Should be pulled up to netbsd-9.
1.32	11-Dec-2009	tsutsui	branches: 1.32.64; 1.32.68; 1.32.70; Export pmap_procwr() declaration only #ifdef _KERNEL.
1.31	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.30	28-Apr-2008	martin	branches: 1.30.6; 1.30.8; Remove clause 3 and 4 from TNF licenses
1.29	11-Dec-2005	christos	branches: 1.29.74; 1.29.76; 1.29.78; merge ktrace-lwp.
1.28	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.27	26-Feb-1999	is	branches: 1.27.42; 1.27.50; sun3 part of fix for PR 6152
1.26	16-Mar-1998	gwr	Add an anonymous declaration of struct pmap in pmap.h and put typedef struct pmap *pmap_t there, removing the latter from pmap3.h and pmap3x.h (so LKMs can use <vm/vm.h>).
1.25	15-Mar-1998	fair	make sure _SUN3_ or _SUN3X_ is defined.
1.24	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.23	03-Jan-1998	thorpej	branches: 1.23.2; Now that all ports have pmap_activate(), and it has an identical interface, prototype it in <vm/pmap.h>
1.22	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.21	28-Feb-1997	gwr	Define pmap_page_index as a macro.
1.20	18-Feb-1997	gwr	No longer need pm_stats
1.19	18-Feb-1997	gwr	Add pmap_wired_count()
1.18	27-Jan-1997	gwr	branches: 1.18.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.17	27-Jan-1997	gwr	Remove unused PMAP_ACTIVATE/PMAP_DEACTIVATE macros. Add new _pmap_fault macro used in trap.c Declare pmap_activate() correctly.
1.16	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.15	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.14	28-Feb-1996	gwr	update PMAP_PREFER
1.13	10-Apr-1995	mycroft	Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
1.12	28-Mar-1995	jtc	KERNEL -> _KERNEL
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	29-Jun-1994	gwr	..wrong version last time...
1.8	28-Jun-1994	gwr	Add PMEGQ_KERNEL for pmegs on the new kernel queue.
1.7	24-Apr-1994	glass	fixed to use new queue stuff. random diffs to make ddb stuff mostly compile
1.6	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.2	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.1	27-Jul-1993	glass	new pmap module
1.18.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.23.2.1	27-Jan-1998	gwr	Conditionally include 3.h or 3x.h as appropriate.
1.27.50.1	29-Apr-2005	kent	sync with -current
1.27.42.1	24-Jan-2005	skrll	Sync with HEAD.
1.29.78.3	11-Mar-2010	yamt	sync with head
1.29.78.2	04-May-2009	yamt	sync with head.
1.29.78.1	16-May-2008	yamt	sync with head.
1.29.76.1	18-May-2008	yamt	sync with head.
1.29.74.2	17-Jan-2009	mjf	Sync with HEAD.
1.29.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.30.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.30.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.32.70.2	29-Feb-2020	ad	Sync with head.
1.32.70.1	25-Jan-2020	ad	Sync with head.
1.32.68.1	21-Jan-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #636): sys/arch/sun3/include/pmap.h: revision 1.33 sys/arch/sun3/include/pmap3.h: revision 1.50 sys/arch/sun3/include/pmap3x.h: revision 1.30 Fix "modload nfsserver" failure on sun3. PR/54869 sun3 port has two definitions for different pmaps for sun3 (pmap3.h) and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro, but neither of them is defined on module builds so common exported definitions required by module(7) should be in a common header, i.e. pmap.h. Should be pulled up to netbsd-9.
1.32.64.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.51	14-Mar-2020	ad	pmap_remove_all(): Return a boolean value to indicate the behaviour. If true, all mappings have been removed, the pmap is totally cleared out, and UVM can then avoid doing the work to call pmap_remove() for each map entry. If false, either nothing has been done, or some helpful arch-specific voodoo has taken place.
1.50	18-Jan-2020	tsutsui	Fix "modload nfsserver" failure on sun3. PR/54869 sun3 port has two definitions for different pmaps for sun3 (pmap3.h) and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro, but neither of them is defined on module builds so common exported definitions required by module(7) should be in a common header, i.e. pmap.h. Should be pulled up to netbsd-9.
1.49	07-Jan-2013	chs	branches: 1.49.38; 1.49.42; 1.49.44; switch to __USE_TOPDOWN_VM.
1.48	03-Jun-2011	tsutsui	branches: 1.48.2; 1.48.12; - remove simple_lock(9) and use atomic_ops(3) to account pmap reference count, perrequest from rmind@ - while here no need to export struct pmap on sun2/sun3/sun3x No particular problem for a week on hp300 and sun3x kernels with disabled tcp_vtw which has been broken for a month on low memory machines.
1.47	11-Dec-2009	tsutsui	branches: 1.47.4; 1.47.6; 1.47.10; Export NBSG for bootloaders. MMU is enabled even on PROM on sun68k machines.
1.46	11-Dec-2009	tsutsui	Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSG, and SEGOFFSET from <machine/param.h> to <machine/pmap.h> where they should belong - don't use m68k_round_seg() and m68k_trunc_seg() in sun3 pmap sources and instead define and use sun3_round_seg() and sun3_trunc_seg() since they are quite pmap implementation dependent
1.45	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.44	28-Apr-2008	martin	branches: 1.44.6; 1.44.8; Remove clause 3 and 4 from TNF licenses
1.43	04-Jan-2008	ad	branches: 1.43.6; 1.43.8; 1.43.10; Don't pull in unrelated gunk.
1.42	01-Oct-2006	tsutsui	branches: 1.42.28; 1.42.34; 1.42.42; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.41	16-Feb-2006	perry	branches: 1.41.14; 1.41.16; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay. As per core@.
1.40	24-Dec-2005	perry	branches: 1.40.2; 1.40.4; 1.40.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.39	11-Dec-2005	christos	merge ktrace-lwp.
1.38	22-Jan-2005	chs	branches: 1.38.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.37	17-Jan-2005	atatat	Convert the PMAP_PREFER() macro from two arguments (offset and hint) to four (adding size and direction). In order for topdown uvm to be an option on ports using PMAP_PREFER, they will need to "prefer" lower addresses if topdown is being used. Additionally, at least one port also needs to know the size.
1.36	22-Sep-2002	chs	branches: 1.36.6; 1.36.14; it really helps to get the stub right before cutting + pasting it 27 times. alas, I did not. doh.
1.35	22-Sep-2002	chs	add pmap_remove_all() hook (empty on most platforms so far).
1.34	10-Sep-2001	chris	branches: 1.34.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.33	03-Jul-2001	chs	branches: 1.33.2; 1.33.4; vm_offset_t -> [pv]addr_t.
1.32	02-Jun-2001	chs	replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
1.31	26-May-2001	chs	replace {simple_,}lock{_data,}_t with struct {simple,}lock {,*}.
1.30	25-Apr-2001	thorpej	Garbage-collect pmap_page_index().
1.29	22-Apr-2001	thorpej	Undo a misguided previous change to the pmap_update() API.
1.28	22-Apr-2001	thorpej	Give pmap_update() an argument (a pmap_t) so that it knows which pmap it should be updating.
1.27	21-Apr-2001	thorpej	#define away pmap_update() in <machine/pmap.h> so that no function call overhead is incurred as we start sprinkling pmap_update() calls throughout the source tree (no pmaps currently defer operations, but we are adding the infrastructure to allow them to do so).
1.26	16-Mar-1998	gwr	branches: 1.26.14; 1.26.26; Add an anonymous declaration of struct pmap in pmap.h and put typedef struct pmap *pmap_t there, removing the latter from pmap3.h and pmap3x.h (so LKMs can use <vm/vm.h>).
1.25	18-Feb-1998	cgd	Move pmap_map() function definition to MD headers, as appropriate. It's an internal function, and the VM system shouldn't try to prototype it. (Note that some ports _don't_ prototype it.)
1.24	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.23	03-Jan-1998	thorpej	branches: 1.23.4; Now that all ports have pmap_activate(), and it has an identical interface, prototype it in <vm/pmap.h>
1.22	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.21	28-Feb-1997	gwr	Define pmap_page_index as a macro.
1.20	18-Feb-1997	gwr	No longer need pm_stats
1.19	18-Feb-1997	gwr	Add pmap_wired_count()
1.18	27-Jan-1997	gwr	branches: 1.18.4; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.17	27-Jan-1997	gwr	Remove unused PMAP_ACTIVATE/PMAP_DEACTIVATE macros. Add new _pmap_fault macro used in trap.c Declare pmap_activate() correctly.
1.16	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.15	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.14	28-Feb-1996	gwr	update PMAP_PREFER
1.13	10-Apr-1995	mycroft	Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
1.12	28-Mar-1995	jtc	KERNEL -> _KERNEL
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	29-Jun-1994	gwr	..wrong version last time...
1.8	28-Jun-1994	gwr	Add PMEGQ_KERNEL for pmegs on the new kernel queue.
1.7	24-Apr-1994	glass	fixed to use new queue stuff. random diffs to make ddb stuff mostly compile
1.6	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.2	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.1	27-Jul-1993	glass	new pmap module
1.18.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.23.4.1	27-Jan-1998	gwr	Make structure layout match Sun3X (just in case useland cares).
1.26.26.1	21-Jun-2001	nathanw	Catch up to -current.
1.26.14.1	23-Apr-2001	bouyer	Sync with HEAD.
1.33.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.33.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.33.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.34.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.34.4.1	10-Sep-2001	nathanw	file pmap3.h was added on branch nathanw_sa on 2002-10-18 02:40:22 +0000
1.36.14.1	29-Apr-2005	kent	sync with -current
1.36.6.2	24-Jan-2005	skrll	Sync with HEAD.
1.36.6.1	17-Jan-2005	skrll	Sync with HEAD.
1.38.8.2	21-Jan-2008	yamt	sync with head
1.38.8.1	30-Dec-2006	yamt	sync with head.
1.40.6.1	22-Apr-2006	simonb	Sync with head.
1.40.4.1	09-Sep-2006	rpaulo	sync with head
1.40.2.1	18-Feb-2006	yamt	sync with head.
1.41.16.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.41.14.1	18-Nov-2006	ad	Sync with head.
1.42.42.1	08-Jan-2008	bouyer	Sync with HEAD
1.42.34.1	18-Feb-2008	mjf	Sync with HEAD.
1.42.28.1	09-Jan-2008	matt	sync with HEAD
1.43.10.3	11-Mar-2010	yamt	sync with head
1.43.10.2	04-May-2009	yamt	sync with head.
1.43.10.1	16-May-2008	yamt	sync with head.
1.43.8.1	18-May-2008	yamt	sync with head.
1.43.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.43.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.44.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.44.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.47.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.47.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.47.4.1	12-Jun-2011	rmind	sync with head
1.48.12.1	25-Feb-2013	tls	resync with head
1.48.2.1	23-Jan-2013	yamt	sync with head
1.49.44.1	25-Jan-2020	ad	Sync with head.
1.49.42.1	21-Jan-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #636): sys/arch/sun3/include/pmap.h: revision 1.33 sys/arch/sun3/include/pmap3.h: revision 1.50 sys/arch/sun3/include/pmap3x.h: revision 1.30 Fix "modload nfsserver" failure on sun3. PR/54869 sun3 port has two definitions for different pmaps for sun3 (pmap3.h) and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro, but neither of them is defined on module builds so common exported definitions required by module(7) should be in a common header, i.e. pmap.h. Should be pulled up to netbsd-9.
1.49.38.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.32	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.31	14-Mar-2020	ad	branches: 1.31.28; pmap_remove_all(): Return a boolean value to indicate the behaviour. If true, all mappings have been removed, the pmap is totally cleared out, and UVM can then avoid doing the work to call pmap_remove() for each map entry. If false, either nothing has been done, or some helpful arch-specific voodoo has taken place.
1.30	18-Jan-2020	tsutsui	Fix "modload nfsserver" failure on sun3. PR/54869 sun3 port has two definitions for different pmaps for sun3 (pmap3.h) and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro, but neither of them is defined on module builds so common exported definitions required by module(7) should be in a common header, i.e. pmap.h. Should be pulled up to netbsd-9.
1.29	03-Jun-2011	tsutsui	branches: 1.29.54; 1.29.58; 1.29.60; - remove simple_lock(9) and use atomic_ops(3) to account pmap reference count, perrequest from rmind@ - while here no need to export struct pmap on sun2/sun3/sun3x No particular problem for a week on hp300 and sun3x kernels with disabled tcp_vtw which has been broken for a month on low memory machines.
1.28	11-Dec-2009	tsutsui	branches: 1.28.4; 1.28.6; 1.28.10; Export NBSG for bootloaders. MMU is enabled even on PROM on sun68k machines.
1.27	11-Dec-2009	tsutsui	Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSG, and SEGOFFSET from <machine/param.h> to <machine/pmap.h> where they should belong - don't use m68k_round_seg() and m68k_trunc_seg() in sun3 pmap sources and instead define and use sun3_round_seg() and sun3_trunc_seg() since they are quite pmap implementation dependent
1.26	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.25	28-Apr-2008	martin	branches: 1.25.6; 1.25.8; Remove clause 3 and 4 from TNF licenses
1.24	04-Jan-2008	ad	branches: 1.24.6; 1.24.8; 1.24.10; Don't pull in unrelated gunk.
1.23	01-Oct-2006	tsutsui	branches: 1.23.28; 1.23.34; 1.23.42; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.22	16-Feb-2006	perry	branches: 1.22.14; 1.22.16; Change "inline" back to "__inline" in .h files -- C99 is still too new, and some apps compile things in C89 mode. C89 keywords stay. As per core@.
1.21	24-Dec-2005	perry	branches: 1.21.2; 1.21.4; 1.21.6; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.20	11-Dec-2005	christos	merge ktrace-lwp.
1.19	22-Jan-2005	chs	branches: 1.19.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.18	22-Sep-2002	chs	branches: 1.18.6; 1.18.14; it really helps to get the stub right before cutting + pasting it 27 times. alas, I did not. doh.
1.17	22-Sep-2002	chs	add pmap_remove_all() hook (empty on most platforms so far).
1.16	10-Sep-2001	chris	branches: 1.16.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.15	03-Jul-2001	chs	branches: 1.15.2; 1.15.4; vm_offset_t -> [pv]addr_t.
1.14	26-May-2001	chs	replace {simple_,}lock{_data,}_t with struct {simple,}lock {,*}.
1.13	22-Apr-2001	thorpej	Undo a misguided previous change to the pmap_update() API.
1.12	22-Apr-2001	thorpej	Give pmap_update() an argument (a pmap_t) so that it knows which pmap it should be updating.
1.11	21-Apr-2001	thorpej	#define away pmap_update() in <machine/pmap.h> so that no function call overhead is incurred as we start sprinkling pmap_update() calls throughout the source tree (no pmaps currently defer operations, but we are adding the infrastructure to allow them to do so).
1.10	09-Jun-1998	gwr	branches: 1.10.14; 1.10.26; Move sun3x _pmap_fault macro from pmap.h to trap.c
1.9	16-Mar-1998	gwr	Add an anonymous declaration of struct pmap in pmap.h and put typedef struct pmap *pmap_t there, removing the latter from pmap3.h and pmap3x.h (so LKMs can use <vm/vm.h>).
1.8	18-Feb-1998	cgd	Move pmap_map() function definition to MD headers, as appropriate. It's an internal function, and the VM system shouldn't try to prototype it. (Note that some ports _don't_ prototype it.)
1.7	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.6	03-Jan-1998	thorpej	branches: 1.6.4; Now that all ports have pmap_activate(), and it has an identical interface, prototype it in <vm/pmap.h>
1.5	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.4	14-Feb-1997	gwr	Define pmap_resident_count(), pmap_wired_count() as macros that call pmap_count(). (from Jeremy).
1.3	12-Feb-1997	gwr	In struct pmap, replace pm_mmucrp with pm_a_phys. Define pmap_resident_count(), pmap_wired_count() to call pmap_resident_pages(), pmap_wired_pages() respectively, so we can keep those statistics on lower-level structures instead of here.
1.2	23-Jan-1997	gwr	branches: 1.2.4; Add <machine/pte.h> and the new pm_mmucrp member of struct pmap. Kill macros PMAP_ACTIVATE and PMAP_ACTIVATE (not used). Add macro _pmap_fault for use in trap.c
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.2.4.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.6.4.1	27-Jan-1998	gwr	Some comments, etc.
1.10.26.1	21-Jun-2001	nathanw	Catch up to -current.
1.10.14.1	23-Apr-2001	bouyer	Sync with HEAD.
1.15.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.15.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.15.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.16.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.16.4.1	10-Sep-2001	nathanw	file pmap3x.h was added on branch nathanw_sa on 2002-10-18 02:40:22 +0000
1.18.14.1	29-Apr-2005	kent	sync with -current
1.18.6.1	24-Jan-2005	skrll	Sync with HEAD.
1.19.8.2	21-Jan-2008	yamt	sync with head
1.19.8.1	30-Dec-2006	yamt	sync with head.
1.21.6.1	22-Apr-2006	simonb	Sync with head.
1.21.4.1	09-Sep-2006	rpaulo	sync with head
1.21.2.1	18-Feb-2006	yamt	sync with head.
1.22.16.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.22.14.1	18-Nov-2006	ad	Sync with head.
1.23.42.1	08-Jan-2008	bouyer	Sync with HEAD
1.23.34.1	18-Feb-2008	mjf	Sync with HEAD.
1.23.28.1	09-Jan-2008	matt	sync with HEAD
1.24.10.3	11-Mar-2010	yamt	sync with head
1.24.10.2	04-May-2009	yamt	sync with head.
1.24.10.1	16-May-2008	yamt	sync with head.
1.24.8.1	18-May-2008	yamt	sync with head.
1.24.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.24.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.25.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.25.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.28.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.28.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.28.4.1	12-Jun-2011	rmind	sync with head
1.29.60.1	25-Jan-2020	ad	Sync with head.
1.29.58.1	21-Jan-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #636): sys/arch/sun3/include/pmap.h: revision 1.33 sys/arch/sun3/include/pmap3.h: revision 1.50 sys/arch/sun3/include/pmap3x.h: revision 1.30 Fix "modload nfsserver" failure on sun3. PR/54869 sun3 port has two definitions for different pmaps for sun3 (pmap3.h) and sun3x (pmap3x.h) and they are selected by _SUN3_ or _SUN3X_ macro, but neither of them is defined on module builds so common exported definitions required by module(7) should be in a common header, i.e. pmap.h. Should be pulled up to netbsd-9.
1.29.54.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.31.28.1	02-Aug-2025	perseant	Sync with HEAD
1.2	12-Jul-2018	maxv	Remove the kernel PMC code. Sent yesterday on tech-kern@. This change: * Removes "options PERFCTRS", the associated includes, and the associated ifdefs. In doing so, it removes several XXXSMPs in the MI code, which is good. * Removes the PMC code of ARM XSCALE. * Removes all the pmc.h files. They were all empty, except for ARM XSCALE. * Reorders the x86 PMC code not to rely on the legacy pmc.h file. The definitions are put in sysarch.h. * Removes the kern/sys_pmc.c file, and along with it, the sys_pmc_control and sys_pmc_get_info syscalls. They are marked as OBSOL in kern, netbsd32 and rump. * Removes the pmc_evid_t and pmc_ctr_t types. * Removes all the associated man pages. The sets are marked as obsolete.
1.1	07-Aug-2002	briggs	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.202; 1.1.204; Implement pmc(9) -- An interface to hardware performance monitoring counters. These counters do not exist on all CPUs, but where they do exist, can be used for counting events such as dcache misses that would otherwise be difficult or impossible to instrument by code inspection or hardware simulation. pmc(9) is meant to be a general interface. Initially, the Intel XScale counters are the only ones supported.
1.1.204.1	10-Jun-2019	christos	Sync with HEAD
1.1.202.1	28-Jul-2018	pgoyette	Sync with HEAD
1.1.6.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.6.1	07-Aug-2002	jdolecek	file pmc.h was added on branch kqueue on 2002-09-06 08:42:10 +0000
1.1.4.2	31-Aug-2002	gehenna	catch up with -current.
1.1.4.1	07-Aug-2002	gehenna	file pmc.h was added on branch gehenna-devsw on 2002-08-31 14:52:44 +0000
1.1.2.2	13-Aug-2002	nathanw	Catch up to -current.
1.1.2.1	07-Aug-2002	nathanw	file pmc.h was added on branch nathanw_sa on 2002-08-13 02:19:00 +0000
1.9	13-Jul-2002	scw	m68k syscall rototill: - Switch all m68k-based ports over to __HAVE_SYSCALL_INTERN. - Add systrace glue. - Define struct mdproc in <m68k/proc.h> instead of <machine/proc.h>. (They were all defined exactly the same anyway, other than a couple of the MDP_* flags.)
1.8	25-Nov-1996	gwr	branches: 1.8.44; 1.8.48; 1.8.56; Get rid of md_upte[] and my copyright line.
1.7	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	23-Jul-1994	gwr	branches: 1.5.2; Get rid of MDP_AST
1.4	27-May-1994	gwr	branches: 1.4.2; Catch up with frame.h chages, merge stuff from new hp300 port.
1.3	06-May-1994	gwr	Track changes to proc.h
1.2	12-Dec-1993	glass	snapshot of my private sources
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.4.2.1	26-Jul-1994	cgd	From trunk.
1.5.2.2	23-Jul-1994	gwr	Get rid of MDP_AST
1.5.2.1	23-Jul-1994	gwr	file proc.h was added on branch netbsd-1-0 on 1994-07-23 03:23:45 +0000
1.8.56.1	17-Jul-2002	gehenna	catch up with -current.
1.8.48.2	01-Aug-2002	nathanw	Catch up to -current.
1.8.48.1	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.8.44.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	30-May-1994	glass	so libkern compiles
1.20	28-May-2001	chs	branches: 1.20.8; move the spl() and IPL_ definitions to intr.h.
1.19	13-Apr-2001	thorpej	Remove the use of splimp() from the NetBSD kernel. splnet() and only splnet() is allowed for the protection of data structures used by network devices.
1.18	22-Feb-2001	chs	branches: 1.18.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.17	14-Jan-2001	thorpej	Make sure everybody has an splvm() and equate it with splimp() (splimp() is the historical name for this interrupt level, and the historical name is going to go away in the near future).
1.16	22-Aug-2000	thorpej	Add spllock(). See spl(9) for details.
1.15	05-Aug-1999	thorpej	branches: 1.15.2; Change the semantics of splsoftclock() to be like other spl() functions, that is priority is rasied. Add a new spllowersoftclock() to provide the atomic drop-to-softclock semantics that the old splsoftclock() provided, and update calls accordingly. This fixes a problem with using the "rnd" pseudo-device from within interrupt context to extract random data (e.g. from within the softnet interrupt) where doing so would incorrectly unblock interrupts (causing all sorts of lossage). XXX 4 platforms do not have priority-raising capability: newsmips, sparc, XXX sparc64, and VAX. This platforms still have this bug until their XXX spl() functions are fixed.
1.14	24-Nov-1998	kleink	Need declarations of defined inlined spl/sr functions.
1.13	29-May-1997	gwr	Add inline definitions for _getsr() and _splraise(), and define splimp() using splraise so early calls to the VM code (and pmap) do not accidently enable interrupts.
1.12	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.11	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.10	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.9	01-Feb-1996	mycroft	LOCORE -> _LOCORE
1.8	10-Oct-1995	gwr	The previous hack to save two instructions when the return value of splx() was ignored did not prevent the optimizer from re-ordering the asm statements! (Yikes!) Revert this to the old, single asm statement method. Thanks VERY MUCH to David Jones for finding this!
1.7	13-Aug-1995	mycroft	Add splsoftnet().
1.6	27-Mar-1995	gwr	Put spltty at level 4 and adjust others appropriately. Also, improve the inline _spl() and move it to psl.h
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.15.2.4	21-Apr-2001	bouyer	Sync with HEAD
1.15.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.15.2.2	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.15.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.20.8.2	28-May-2001	chs	move the spl() and IPL_ definitions to intr.h.
1.20.8.1	28-May-2001	chs	file psl.h was added on branch nathanw_sa on 2001-05-28 21:06:20 +0000
1.20	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.19	11-Dec-2005	christos	branches: 1.19.74; 1.19.76; 1.19.78; merge ktrace-lwp.
1.18	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.17	05-Sep-2001	tsutsui	branches: 1.17.6; 1.17.22; 1.17.30; vm_offset_t -> vaddr_t
1.16	05-Feb-1998	gwr	branches: 1.16.28; Merge arch/sun3x into arch/sun3
1.15	10-Jun-1997	veego	branches: 1.15.10; Delete _btos and _stob. The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
1.14	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.13	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.12	18-Jan-1997	gwr	Move sun3_btop (etc.) macros from param.h to pte.h
1.11	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.10	05-May-1996	gwr	Add VA_SEGNUM for libkvm.
1.9	10-Mar-1995	gwr	Fix PA_PGNUM for high addresses (cast to unsigned).
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	08-Aug-1993	glass	various changes
1.2	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.1	27-Jul-1993	glass	new pmap module
1.15.10.1	27-Jan-1998	gwr	Conditionally include 3.h or 3x.h as appropriate.
1.16.28.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.17.30.1	29-Apr-2005	kent	sync with -current
1.17.22.1	24-Jan-2005	skrll	Sync with HEAD.
1.17.6.2	05-Sep-2001	tsutsui	vm_offset_t -> vaddr_t
1.17.6.1	05-Sep-2001	tsutsui	file pte.h was added on branch nathanw_sa on 2001-09-05 13:31:37 +0000
1.19.78.1	16-May-2008	yamt	sync with head.
1.19.76.1	18-May-2008	yamt	sync with head.
1.19.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.18	12-Jan-2009	tsutsui	Add parantheses to macro to suppress possible compiler warnings.
1.17	28-Apr-2008	martin	branches: 1.17.8; Remove clause 3 and 4 from TNF licenses
1.16	05-Feb-1998	gwr	branches: 1.16.150; 1.16.152; 1.16.154; Merge arch/sun3x into arch/sun3
1.15	10-Jun-1997	veego	branches: 1.15.4; Delete _btos and _stob. The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
1.14	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.13	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.12	18-Jan-1997	gwr	Move sun3_btop (etc.) macros from param.h to pte.h
1.11	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.10	05-May-1996	gwr	Add VA_SEGNUM for libkvm.
1.9	10-Mar-1995	gwr	Fix PA_PGNUM for high addresses (cast to unsigned).
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	08-Aug-1993	glass	various changes
1.2	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.1	27-Jul-1993	glass	new pmap module
1.15.4.1	27-Jan-1998	gwr	Minor tweaks.
1.16.154.2	04-May-2009	yamt	sync with head.
1.16.154.1	16-May-2008	yamt	sync with head.
1.16.152.1	18-May-2008	yamt	sync with head.
1.16.150.2	17-Jan-2009	mjf	Sync with HEAD.
1.16.150.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.9	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.8	28-Apr-2008	martin	branches: 1.8.124; Remove clause 3 and 4 from TNF licenses
1.7	05-Feb-1998	gwr	branches: 1.7.150; 1.7.152; 1.7.154; Merge arch/sun3x into arch/sun3
1.6	10-Jun-1997	veego	branches: 1.6.4; Delete _btos and _stob. The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
1.5	14-May-1997	jeremy	Long awaited MI/MD separation completed.
1.4	13-Mar-1997	gwr	s/sun3x_/_/ in sun3x_(round\|trunc)_(page\|seg) macros
1.3	23-Jan-1997	gwr	Wrap prototypes with ifdef _KERNEL
1.2	16-Jan-1997	gwr	Add an introductory comment about pte.h vs mc68851.h Move sun3x_round_up_page() to here.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.6.4.1	27-Jan-1998	gwr	Remove Sun3 stuff that did not belong, etc.
1.7.154.1	16-May-2008	yamt	sync with head.
1.7.152.1	18-May-2008	yamt	sync with head.
1.7.150.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.124.1	02-Aug-2025	perseant	Sync with HEAD
1.4	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.1	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.8	27-Jan-1994	cgd	HP300 -> MACHINE
1.7	08-Jan-1994	cgd	stubs which pint to m68k include
1.6	06-Jan-1994	mycroft	Still need old #defines for now.
1.5	06-Jan-1994	mycroft	Implement `struct reg'.
1.4	08-Dec-1993	mycroft	Move #define of NIPCREG outside #fidef.
1.3	02-Sep-1993	mycroft	Ditto.
1.2	22-May-1993	cgd	add rcsids to everything and clean up headers
1.1	13-May-1993	cgd	branches: 1.1.1; Initial revision
1.1.1.1	13-May-1993	cgd	add hp300 kernel files. generic kernel files might need some help...
1.2	12-Feb-1997	gwr	Now using <sys/kgdb.h>
1.1	15-Jun-1996	gwr	branches: 1.1.2; 1.1.6; Add KGDB support
1.1.6.1	12-Mar-1997	is	Merge in changes from The Trunk
1.1.2.2	15-Jun-1996	gwr	Add KGDB support
1.1.2.1	15-Jun-1996	gwr	file remote-sl.h was added on branch netbsd-1-2 on 1996-06-15 14:34:36 +0000
1.2	09-Feb-2007	ad	branches: 1.2.4; Merge newlock2 to head.
1.1	22-Dec-2006	ad	branches: 1.1.2; file rwlock.h was initially added on branch newlock2.
1.1.2.1	22-Dec-2006	ad	Pull in CPU specific stubs.
1.2.4.2	26-Feb-2007	yamt	sync with head.
1.2.4.1	09-Feb-2007	yamt	file rwlock.h was added on branch yamt-lazymbuf on 2007-02-26 09:08:35 +0000
1.5	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.4	27-Jan-1997	gwr	branches: 1.4.14; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.3	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.2	24-May-1995	gwr	Define struct saif
1.1	07-Feb-1995	gwr	Add saio.h and move relevant struct from mon.h into it.
1.4.14.1	25-Jan-1998	gwr	Now in ../stand/libsa
1.1	20-Dec-1994	cgd	make the definition of _JBLEN mach. dep. header-dependent.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.6	17-Jul-2011	joerg	Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.5	20-Jun-1998	mrg	moved to <dev/sun/disklabel.h>
1.4	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.3	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.2	26-Oct-1994	cgd	new RCS ID format.
1.1	13-May-1994	gwr	SCSI driver works!
1.2	11-Dec-2005	christos	branches: 1.2.18; merge ktrace-lwp.
1.1	11-Jul-2005	christos	branches: 1.1.6; Add m68k sunos_machdep.h
1.1.6.2	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.1.6.1	11-Jul-2005	skrll	file sunos_machdep.h was added on branch ktrace-lwp on 2005-11-10 13:59:54 +0000
1.2.18.2	21-Jun-2006	yamt	sync with head.
1.2.18.1	11-Dec-2005	yamt	file sunos_machdep.h was added on branch yamt-lazymbuf on 2006-06-21 14:57:16 +0000
1.4	19-Dec-2018	maxv	Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.3	09-Nov-1999	kleink	branches: 1.3.40; 1.3.218; Rip protection against multiple inclusion from wrapper headers.
1.2	29-Apr-1999	kleink	branches: 1.2.2; 1.2.4; 1.2.6; 1.2.10; Pull in the right generic m68k header. (Where was my mind?)
1.1	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.2.10.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.2.6.1	15-Nov-1999	fvdl	Sync with -current
1.2.4.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.2.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.3.218.1	10-Jun-2019	christos	Sync with HEAD
1.3.40.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.8	11-Mar-1997	gwr	Remove unnecessary differences (T_BRKPT, T_WATCHPOINT gone).
1.7	21-Nov-1994	gwr	branches: 1.7.12; Lots of changes. Fairly stable now.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.7.12.1	12-Mar-1997	is	Merge in changes from The Trunk
1.23	14-Jan-2024	thorpej	Merge common sun68k types defns into <sun68k/types.h>.
1.22	01-Apr-2021	simonb	Define __HAVE_LEGACY_INTRCNT to indicate this port uses legacy intrcnt interrupt accounting.
1.21	01-Apr-2021	simonb	Whitespace: #define<tab>
1.20	08-May-2018	christos	branches: 1.20.14; 1.20.16; make as not having pmap statistics available
1.19	28-Oct-2012	chs	branches: 1.19.36; no need to define __BROKEN_CONFIG_UNIT_USAGE, the code that this enabled has been gone for years.
1.18	12-Jun-2011	rmind	branches: 1.18.2; 1.18.12; Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.17	20-Jan-2008	joerg	branches: 1.17.32; 1.17.42; Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants, remove the conditionals and the code associated with the undef case.
1.16	17-Oct-2007	garbled	branches: 1.16.2; 1.16.8; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.15	14-Jul-2007	ad	branches: 1.15.10; Generic soft interrupts are mandatory.
1.14	05-Oct-2006	tsutsui	branches: 1.14.8; 1.14.16; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.13	05-Sep-2006	gdamore	branches: 1.13.2; 1.13.4; Update sun3 to use timecounters (interrupt clock only) and generic-todr.
1.12	28-Feb-2002	simonb	branches: 1.12.32; 1.12.46; 1.12.50; Use "#define<tab>".
1.11	05-Feb-2000	cgd	branches: 1.11.8; 1.11.12; add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very wrong things with device configuration data "cf_unit" information.
1.10	17-Dec-1996	gwr	branches: 1.10.30; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.9	05-Dec-1996	cgd	First step inn removing config_scan() and the hacks that gave devices on indirect-config busses a (permanent) softc that they could share between 'match' and 'attach' routines: Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration interfaces are used, until drivers are converted to use the new interfaces (actually, converted back to use the _older_ interfaces) which prohibit indirect configuration devices from receiving a softc in their match routine that they can share with their attach routine.
1.8	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.7	27-Jun-1995	gwr	Remove temporary __BDEVSW_DUMP_OLD_TYPE (our dumpsys is safe 8^)
1.6	26-Jun-1995	cgd	define __BDEVSW_DUMP_OLD_TYPE for ports where it's true. clean up some m68k ports inclusion of common header.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	08-Jan-1994	cgd	make the include files stubs, but add bits where necessary (most XXX).
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.10.30.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.11.12.1	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.11.8.1	16-Mar-2002	jdolecek	Catch up with -current.
1.12.50.1	14-Sep-2006	yamt	sync with head.
1.12.46.1	09-Sep-2006	rpaulo	sync with head
1.12.32.3	21-Jan-2008	yamt	sync with head
1.12.32.2	03-Sep-2007	yamt	sync with head.
1.12.32.1	30-Dec-2006	yamt	sync with head.
1.13.4.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.13.2.1	18-Nov-2006	ad	Sync with head.
1.14.16.1	03-Oct-2007	garbled	Sync with HEAD
1.14.8.1	15-Jul-2007	ad	Sync with head.
1.15.10.2	23-Mar-2008	matt	sync with HEAD
1.15.10.1	06-Nov-2007	matt	sync with HEAD
1.16.8.1	23-Jan-2008	bouyer	Sync with HEAD.
1.16.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.17.42.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.17.32.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.18.12.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.18.2.1	30-Oct-2012	yamt	sync with head
1.19.36.1	21-May-2018	pgoyette	Sync with HEAD
1.20.16.1	03-Apr-2021	thorpej	Sync with HEAD.
1.20.14.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6	17-Jul-2011	joerg	Retire varargs.h support. Move machine/stdarg.h logic into MI sys/stdarg.h and expect compiler to provide proper builtins, defaulting to the GCC interface. lint still has a special fallback. Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and derive va_list as required by standards.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	23-May-1994	gwr	Contents got doubled somehow - remove 2nd copy.
1.2	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.1	27-Jan-1994	mycroft	Pointer to common version.
1.1	13-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k vector table.
1.38	01-Feb-2020	tsutsui	Add MAX/MIN PAGE_SIZE and PAGE_SHIFT definitions of m68k for jemalloc(3). Background: - All m68k ports have fixed PAGE_SIZE value in their kernels, but each port uses different PAGE_SIZE value (4096 or 8192) due to historical reasons. - Currently module(7) binaries are built per each port so all m68k kernel sources don't support run-time variable PAGE_SIZE. - MI <uvm/uvm_param.h> assumes that the port supports a variable PAGE_SIZE on module(7) builds if both MAX_PAGE_SIZE and MIN_PAGE_SIZE are defined and they have different values. - On the other hand, jemalloc(3) checks MAX_PAGE_SHIFT in src/external/bsd/jemalloc/include/jemalloc/internal/jemalloc_internal_defs.h for internal optimization. - m68k ports share userland binaries (especially pkgsrc binaries) among all ports, so we need to define MAX_PAGE_SHIFT as 13 to support m68k ports where PAGE_SIZE==8192. (though this would affect only if static binaries built on 4k page hosts are executed on 8k page hosts) To solve these inconsistency on PAGE_SIZE definitions, we should have an independent PAGE_SIZE related definitions for userland, but it requires major reorganization. For now (especially for netbsd-9) we define MAX/MIN PAGE_SIZE and PAGE_SHIFT values in <m68k/vmparam.h> only in !defined(_KERNEL) case. Discussed on source-changes-d@ and tech-kern@ with christos@ and thorpej@: https://mail-index.netbsd.org/source-changes-d/2020/01/thread1.html#012035 https://mail-index.netbsd.org/tech-kern/2020/01/thread1.html#025954 Should be pulled up to netbsd-9.
1.37	07-Jan-2013	chs	branches: 1.37.38; 1.37.42; 1.37.44; switch to __USE_TOPDOWN_VM.
1.36	06-Nov-2010	uebayasi	branches: 1.36.8; 1.36.18; Remove incomplete, never worked dynamic run-time memory registration (uvm_page_physload(9)). This functionality will be re-added later.
1.35	15-Oct-2010	tsutsui	Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.34	30-Apr-2010	pooka	Raise the blade, make the change, don't quite rearrange to where it's sane. But improves the non-monolithic kernel case anyway.
1.33	28-Apr-2008	martin	branches: 1.33.20; 1.33.22; Remove clause 3 and 4 from TNF licenses
1.32	02-Apr-2003	thorpej	branches: 1.32.104; 1.32.106; 1.32.108; Use PAGE_SIZE rather than NBPG.
1.31	15-Nov-2001	soren	MAXSLP is defined to be a machine-independent scheduling parameter, so move it into sys/param.h.
1.30	03-Jul-2001	chs	branches: 1.30.2; 1.30.8; move parts that are the same from vmparam3{,x}.h to vmparam.h.
1.29	01-May-2001	thorpej	Per discussion w/ chuck and chuck, restructure the md page stuff to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD and __HAVE_PMAP_PHYSSEG.
1.28	29-Apr-2001	thorpej	Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for each vm_page structure. Add a VM_MDPAGE_INIT() macro to init this data when pages are initialized by UVM. These macros are mandatory, but ports may #define them to nothing if they are not needed/used. This deprecates struct pmap_physseg. As a transitional measure, allow a port to #define PMAP_PHYSSEG so that it can continue to use it until its pmap is converted to use VM_MDPAGE_MEMBERS. Use all this stuff to eliminate a lot of extra work in the Alpha pmap module (it's smaller and faster now). Changes to other pmap modules will follow.
1.27	04-Feb-2001	jmc	branches: 1.27.2; In the LKM section add some things the LKM's need (since they aren't defining _SUN3_ or _SUN3X_ generally to pickup the full vmparam.h Added MAXDSIZ (set to sun3's limit) and VM_NFREELIST
1.26	14-Nov-2000	thorpej	Sun3 and Sun3x both use 8K pages. Make PAGE_* and friends into compile-time constants.
1.25	26-Jan-2000	tsutsui	Remove obsoleted macros.
1.24	04-Dec-1999	ragge	CL* discarding.
1.23	10-Apr-1999	gwr	branches: 1.23.2; 1.23.8; 1.23.14; Fix compile error in: sys/lkm/vfs/miscfs/procfs
1.22	05-Apr-1999	gwr	Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs).
1.21	18-Feb-1999	gwr	It appears that pmap_physseg is now required in userland. Too bad.
1.20	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.19	12-Jul-1997	perry	branches: 1.19.8; update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
1.18	12-Jun-1997	mrg	bring mrg-vm-swap2 onto mainilne.
1.17	29-May-1997	gwr	Increase the default datasize limit to 16MB (enough to build libc).
1.16	27-Feb-1997	gwr	branches: 1.16.2; Define VM_MAX_KERNEL_ADDRESS using KERN_END instead of a constant.
1.15	18-Jan-1997	gwr	branches: 1.15.2; 1.15.4; Define MACHINE_NONCONTIG here instead of in conf/std.sun3.
1.14	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.13	08-Aug-1995	gwr	Add default value for SHMMAXPGS (from Jason Thorpe - fixes PR#1220)
1.12	24-May-1995	gwr	Update cpu_fork() to eliminate double mapping of kernel stacks.
1.11	13-Feb-1995	gwr	DVMA slave mapping support.
1.10	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.9	26-Oct-1994	cgd	new RCS ID format.
1.8	12-Dec-1993	glass	snapshot of my private sources
1.7	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.6	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.5	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.3	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.2	27-Jul-1993	glass	new pmap module
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.15.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.15.2.1	12-Feb-1997	mrg	initial work for dynamic swap additions.
1.16.2.2	01-Jun-1997	mrg	update to trunk.
1.16.2.1	04-May-1997	mrg	re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
1.19.8.3	05-Feb-1998	gwr	OK, move some stuff back to the kernel-only part.
1.19.8.2	04-Feb-1998	gwr	Move a few things to the common file: USRTEXT, MAXSLP, SAFERSS, VM_*
1.19.8.1	27-Jan-1998	gwr	Conditionally include 3.h or 3x.h as appropriate.
1.23.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.23.8.3	11-Feb-2001	bouyer	Sync with HEAD.
1.23.8.2	22-Nov-2000	bouyer	Sync with HEAD.
1.23.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.23.2.2	10-Apr-1999	gwr	Fix compile error in: sys/lkm/vfs/miscfs/procfs
1.23.2.1	10-Apr-1999	gwr	file vmparam.h was added on branch netbsd-1-4 on 1999-04-10 02:15:47 +0000
1.27.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.30.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.30.8.1	03-Jul-2001	nathanw	file vmparam.h was added on branch nathanw_sa on 2002-01-08 00:28:19 +0000
1.30.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.32.108.2	11-Aug-2010	yamt	sync with head.
1.32.108.1	16-May-2008	yamt	sync with head.
1.32.106.1	18-May-2008	yamt	sync with head.
1.32.104.1	02-Jun-2008	mjf	Sync with HEAD.
1.33.22.2	05-Mar-2011	rmind	sync with head
1.33.22.1	30-May-2010	rmind	sync with head
1.33.20.3	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.33.20.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.33.20.1	26-Apr-2010	uebayasi	Remove the unfinished code to add a memory segment after uvm_page_init(). It doesn't even compile. (In the future, we should allocate struct vm_page [] on the added memory segment for NUMA's sake.)
1.36.18.1	25-Feb-2013	tls	resync with head
1.36.8.1	23-Jan-2013	yamt	sync with head
1.37.44.1	29-Feb-2020	ad	Sync with head.
1.37.42.1	10-Feb-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #682): sys/arch/next68k/include/vmparam.h: revision 1.27 sys/arch/mac68k/include/vmparam.h: revision 1.46 sys/arch/sun3/include/vmparam.h: revision 1.38 sys/arch/m68k/include/vmparam.h: revision 1.1 sys/arch/hp300/include/vmparam.h: revision 1.41 sys/arch/m68k/include/Makefile: revision 1.32 sys/arch/amiga/include/vmparam.h: revision 1.48 distrib/sets/lists/comp/ad.m68k: revision 1.63 sys/arch/x68k/include/vmparam.h: revision 1.40 sys/arch/mvme68k/include/vmparam.h: revision 1.38 sys/arch/luna68k/include/vmparam.h: revision 1.23 sys/arch/news68k/include/vmparam.h: revision 1.23 sys/arch/atari/include/vmparam.h: revision 1.34 sys/arch/cesfic/include/vmparam.h: revision 1.19 Add MAX/MIN PAGE_SIZE and PAGE_SHIFT definitions of m68k for jemalloc(3). Background: - All m68k ports have fixed PAGE_SIZE value in their kernels, but each port uses different PAGE_SIZE value (4096 or 8192) due to historical reasons. - Currently module(7) binaries are built per each port so all m68k kernel sources don't support run-time variable PAGE_SIZE. - MI <uvm/uvm_param.h> assumes that the port supports a variable PAGE_SIZE on module(7) builds if both MAX_PAGE_SIZE and MIN_PAGE_SIZE are defined and they have different values. - On the other hand, jemalloc(3) checks MAX_PAGE_SHIFT in src/external/bsd/jemalloc/include/jemalloc/internal/jemalloc_internal_defs.h for internal optimization. - m68k ports share userland binaries (especially pkgsrc binaries) among all ports, so we need to define MAX_PAGE_SHIFT as 13 to support m68k ports where PAGE_SIZE==8192. (though this would affect only if static binaries built on 4k page hosts are executed on 8k page hosts) To solve these inconsistency on PAGE_SIZE definitions, we should have an independent PAGE_SIZE related definitions for userland, but it requires major reorganization. For now (especially for netbsd-9) we define MAX/MIN PAGE_SIZE and PAGE_SHIFT values in <m68k/vmparam.h> only in !defined(_KERNEL) case. Discussed on source-changes-d@ and tech-kern@ with christos@ and thorpej@: https://mail-index.netbsd.org/source-changes-d/2020/01/thread1.html#012035 https://mail-index.netbsd.org/tech-kern/2020/01/thread1.html#025954 Should be pulled up to netbsd-9.
1.37.38.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.39	03-Mar-2018	mrg	sun2/sun3: - build libkern as an archive for non modular builds. from maya@ sun3: - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests.
1.38	02-Feb-2017	rin	branches: 1.38.6; PR port-mac68k/51923 Bump default MAXTSIZ to 32MB for m68k ports, which allos us to use GCC 5.4 on GENERIC kernels. Ok jklos
1.37	15-Oct-2010	tsutsui	branches: 1.37.18; 1.37.36; 1.37.40; 1.37.44; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.36	30-Apr-2010	pooka	Raise the blade, make the change, don't quite rearrange to where it's sane. But improves the non-monolithic kernel case anyway.
1.35	06-Mar-2009	joerg	branches: 1.35.2; 1.35.4; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.34	25-Oct-2007	yamt	branches: 1.34.20; 1.34.28; 1.34.34; defparam PAGER_MAP_SIZE.
1.33	11-Dec-2005	christos	branches: 1.33.30; 1.33.48; 1.33.50; 1.33.54; merge ktrace-lwp.
1.32	07-Aug-2003	agc	branches: 1.32.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.31	10-Dec-2002	thorpej	branches: 1.31.6; Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out executables, and eliminate the USRTEXT constant, which was only used by the a.out exec code.
1.30	03-Jul-2001	chs	branches: 1.30.8; move parts that are the same from vmparam3{,x}.h to vmparam.h.
1.29	21-Feb-2001	chs	reduce PAGER_MAP_SIZE to 4MB, we're short on KVA.
1.28	11-Feb-2000	thorpej	Update for the NKMEMPAGES changes.
1.27	04-Dec-1999	ragge	CL* discarding.
1.26	26-Apr-1999	thorpej	branches: 1.26.2; 1.26.8; Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size (nmbclusters * mclbytes), so that the right amount of KVA space is allocated if those variables are patched.
1.25	05-Apr-1999	gwr	branches: 1.25.2; 1.25.4; Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs).
1.24	18-Feb-1999	gwr	It appears that pmap_physseg is now required in userland. Too bad.
1.23	16-Jan-1999	chuck	MNN is no longer optional, remove dead code
1.22	08-Jul-1998	thorpej	Define one page free list, and put all pages on it.
1.21	20-Feb-1998	gwr	Switch to MACHINE_NEW_NONCONTIG
1.20	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.19	12-Jul-1997	perry	branches: 1.19.4; update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
1.18	12-Jun-1997	mrg	bring mrg-vm-swap2 onto mainilne.
1.17	29-May-1997	gwr	Increase the default datasize limit to 16MB (enough to build libc).
1.16	27-Feb-1997	gwr	branches: 1.16.2; Define VM_MAX_KERNEL_ADDRESS using KERN_END instead of a constant.
1.15	18-Jan-1997	gwr	branches: 1.15.2; 1.15.4; Define MACHINE_NONCONTIG here instead of in conf/std.sun3.
1.14	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.13	08-Aug-1995	gwr	Add default value for SHMMAXPGS (from Jason Thorpe - fixes PR#1220)
1.12	24-May-1995	gwr	Update cpu_fork() to eliminate double mapping of kernel stacks.
1.11	13-Feb-1995	gwr	DVMA slave mapping support.
1.10	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.9	26-Oct-1994	cgd	new RCS ID format.
1.8	12-Dec-1993	glass	snapshot of my private sources
1.7	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.6	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.5	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.3	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.2	27-Jul-1993	glass	new pmap module
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.15.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.15.2.1	12-Feb-1997	mrg	initial work for dynamic swap additions.
1.16.2.2	01-Jun-1997	mrg	update to trunk.
1.16.2.1	04-May-1997	mrg	re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
1.19.4.2	05-Feb-1998	gwr	OK, move some stuff back to the kernel-only part.
1.19.4.1	04-Feb-1998	gwr	Move a few things to the common file: USRTEXT, MAXSLP, SAFERSS, VM_*
1.25.4.2	06-Aug-1999	chs	take an initial guess at UBC parameters.
1.25.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.25.2.2	05-Apr-1999	gwr	Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs).
1.25.2.1	05-Apr-1999	gwr	file vmparam3.h was added on branch netbsd-1-4 on 1999-04-05 14:35:14 +0000
1.26.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.26.2.2	12-Mar-2001	bouyer	Sync with HEAD.
1.26.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.30.8.2	11-Dec-2002	thorpej	Sync with HEAD.
1.30.8.1	03-Jul-2001	thorpej	file vmparam3.h was added on branch nathanw_sa on 2002-12-11 06:12:34 +0000
1.31.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.31.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.31.6.1	03-Aug-2004	skrll	Sync with HEAD
1.32.16.1	27-Oct-2007	yamt	sync with head.
1.33.54.1	13-Nov-2007	bouyer	Sync with HEAD
1.33.50.1	06-Nov-2007	matt	sync with HEAD
1.33.48.1	28-Oct-2007	joerg	Sync with HEAD.
1.33.30.1	03-Dec-2007	ad	Sync with HEAD.
1.34.34.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.34.28.1	28-Apr-2009	skrll	Sync with HEAD.
1.34.20.2	11-Aug-2010	yamt	sync with head.
1.34.20.1	04-May-2009	yamt	sync with head.
1.35.4.2	05-Mar-2011	rmind	sync with head
1.35.4.1	30-May-2010	rmind	sync with head
1.35.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.35.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.37.44.1	21-Apr-2017	bouyer	Sync with HEAD
1.37.40.1	20-Mar-2017	pgoyette	Sync with HEAD
1.37.36.1	05-Feb-2017	skrll	Sync with HEAD
1.37.18.1	03-Dec-2017	jdolecek	update from HEAD
1.38.6.1	12-Apr-2018	martin	Pull up following revision(s) (requested by mrg in ticket #745): sys/arch/sun3/conf/Makefile.sun3: revision 1.106 sys/arch/sun3/conf/Makefile.sun3: revision 1.107 sys/arch/sun3/conf/GENERIC3X: revision 1.131 sys/arch/sun3/include/param3.h: revision 1.57 sys/arch/sun3/conf/GENERIC: revision 1.177 sys/arch/sun3/conf/GENERIC: revision 1.178 sys/arch/sun3/include/vmparam3.h: revision 1.39 sun3: - build libkern as an archive for non modular builds. from maya@ - cut down GENERIC a bunch to bring below 2MB. - reduce UBC_NWINS, MAXEXEC, and PAGER_MAP_DEFAULT_SIZE to recover enough lost VA to actually run basic tests. also disable SYSCTL_INCLUDE_DESCR. copy sun3 disables to sun3x mostly. it has the same ufsboot 2MB limit. Build compat code as .a if not MODULAR. Removes some more unused functions.
1.23	02-Feb-2017	rin	PR port-mac68k/51923 Bump default MAXTSIZ to 32MB for m68k ports, which allos us to use GCC 5.4 on GENERIC kernels. Ok jklos
1.22	08-Feb-2011	rmind	branches: 1.22.14; 1.22.32; 1.22.36; 1.22.40; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.21	15-Oct-2010	tsutsui	branches: 1.21.2; 1.21.4; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.20	30-Apr-2010	pooka	Raise the blade, make the change, don't quite rearrange to where it's sane. But improves the non-monolithic kernel case anyway.
1.19	06-Mar-2009	joerg	branches: 1.19.2; 1.19.4; Remove SHMMAXPGS from all kernel configs. Dynamically compute the initial limit as 1/4 of the physical memory. Ensure the limit is at least 1024 pages, the old default on most platforms.
1.18	11-Dec-2005	christos	branches: 1.18.78; 1.18.86; 1.18.92; merge ktrace-lwp.
1.17	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.16	10-Dec-2002	thorpej	branches: 1.16.6; Use __LDPGSZ (which must be == USRTEXT) as the text address for a.out executables, and eliminate the USRTEXT constant, which was only used by the a.out exec code.
1.15	03-Jul-2001	chs	branches: 1.15.8; move parts that are the same from vmparam3{,x}.h to vmparam.h.
1.14	11-Feb-2000	thorpej	Update for the NKMEMPAGES changes.
1.13	04-Dec-1999	ragge	CL* discarding.
1.12	26-Apr-1999	thorpej	branches: 1.12.2; 1.12.8; Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size (nmbclusters * mclbytes), so that the right amount of KVA space is allocated if those variables are patched.
1.11	05-Apr-1999	gwr	branches: 1.11.2; 1.11.4; Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs).
1.10	18-Feb-1999	gwr	It appears that pmap_physseg is now required in userland. Too bad.
1.9	16-Jan-1999	chuck	MNN is no longer optional, remove dead code
1.8	12-Dec-1998	gwr	Switch to MACHINE_NEW_NONCONTIG (Yea! Finally!:)
1.7	08-Jul-1998	thorpej	Define one page free list, and put all pages on it.
1.6	17-Jun-1998	gwr	Turn off MACHINE_NEW_NONCONTIG for now. Bug...
1.5	10-Jun-1998	gwr	Switch over to MACHINE_NEW_NONCONTIG
1.4	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.3	12-Jul-1997	perry	branches: 1.3.4; update comment from 1981 on memory and disk prices -- pr-2754 from Curt Sampson
1.2	12-Jun-1997	mrg	bring mrg-vm-swap2 onto mainilne.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	branches: 1.1.1.1.4; 1.1.1.1.8; Initial import. Gets as far as nfs_mountroot.
1.1.1.1.8.1	04-May-1997	mrg	re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
1.1.1.1.4.1	12-Feb-1997	mrg	initial work for dynamic swap additions.
1.3.4.2	05-Feb-1998	gwr	OK, move some stuff back to the kernel-only part.
1.3.4.1	04-Feb-1998	gwr	Move a few things to the common file: USRTEXT, MAXSLP, SAFERSS, VM_*
1.11.4.2	06-Aug-1999	chs	take an initial guess at UBC parameters.
1.11.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.11.2.2	05-Apr-1999	gwr	Move VM_PHYSSEG_MAX to the common vmparam.h (needed by LKMs).
1.11.2.1	05-Apr-1999	gwr	file vmparam3x.h was added on branch netbsd-1-4 on 1999-04-05 14:35:14 +0000
1.12.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.12.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.15.8.2	11-Dec-2002	thorpej	Sync with HEAD.
1.15.8.1	03-Jul-2001	thorpej	file vmparam3x.h was added on branch nathanw_sa on 2002-12-11 06:12:35 +0000
1.16.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.16.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.16.6.1	03-Aug-2004	skrll	Sync with HEAD
1.18.92.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.18.86.1	28-Apr-2009	skrll	Sync with HEAD.
1.18.78.2	11-Aug-2010	yamt	sync with head.
1.18.78.1	04-May-2009	yamt	sync with head.
1.19.4.2	05-Mar-2011	rmind	sync with head
1.19.4.1	30-May-2010	rmind	sync with head
1.19.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.19.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.21.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.21.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.22.40.1	21-Apr-2017	bouyer	Sync with HEAD
1.22.36.1	20-Mar-2017	pgoyette	Sync with HEAD
1.22.32.1	05-Feb-2017	skrll	Sync with HEAD
1.22.14.1	03-Dec-2017	jdolecek	update from HEAD
1.2	27-Aug-2002	uwe	Make sun ports use common keyboard/firm events related includes from dev/sun.
1.1	01-Dec-1994	gwr	branches: 1.1.48; 1.1.52; 1.1.60; Export some headers that X will want, and minor clean-up.
1.1.60.1	31-Aug-2002	gehenna	catch up with -current.
1.1.52.1	27-Aug-2002	nathanw	Catch up to -current.
1.1.48.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.2	11-Dec-2005	christos	merge ktrace-lwp.
1.1	08-May-2004	kleink	branches: 1.1.2; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
1.1.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.1.2.2	03-Aug-2004	skrll	Sync with HEAD
1.1.2.1	08-May-2004	skrll	file wchar_limits.h was added on branch ktrace-lwp on 2004-08-03 10:42:05 +0000
1.14	29-Mar-2008	tsutsui	Split softc and device_t for zsc(4) and its children. XXX we should restructure MI APIs and make it really machine independent.
1.13	11-Mar-2007	tsutsui	branches: 1.13.38; Remove splzs() definition, which is in <sun68k/intr.h>.
1.12	05-Oct-2006	tsutsui	branches: 1.12.4; 1.12.8; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.11	11-Dec-2005	christos	branches: 1.11.20; 1.11.22; merge ktrace-lwp.
1.10	22-Jan-2005	chs	branches: 1.10.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.9	07-Aug-2003	agc	branches: 1.9.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.8	11-Mar-2002	chs	branches: 1.8.12; override cn_trap() with zs_abort() so we can drop to the monitor if there's no DDB. fixes PR 12547.
1.7	20-Aug-1999	chs	branches: 1.7.16; 1.7.20; copy some definitions from the sparc port. fixes PR 7880.
1.6	17-Dec-1996	gwr	Adapt to the new version of dev/ic/z8530* (Note: now define zsc_softc here.)
1.5	13-Oct-1996	christos	backout previous kprintf change
1.4	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.3	30-Jan-1996	gwr	Eliminate remaining direct references to the z8530 chip to allow the MD access functions to do delays, etc.
1.2	24-Jan-1996	gwr	Update for the new z8530 driver
1.1	24-Jan-1996	gwr	file z8530var.h was initially added on branch netbsd-1-1.
1.7.20.1	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.7.16.1	16-Mar-2002	jdolecek	Catch up with -current.
1.8.12.4	24-Jan-2005	skrll	Sync with HEAD.
1.8.12.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.12.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.12.1	03-Aug-2004	skrll	Sync with HEAD
1.9.8.1	29-Apr-2005	kent	sync with -current
1.10.8.2	03-Sep-2007	yamt	sync with head.
1.10.8.1	30-Dec-2006	yamt	sync with head.
1.11.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.11.20.1	18-Nov-2006	ad	Sync with head.
1.12.8.1	13-Mar-2007	ad	Sync with head.
1.12.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.13.38.1	03-Apr-2008	mjf	Sync with HEAD.
1.5	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.81	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.80	24-Apr-2021	thorpej	branches: 1.80.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.79	07-Sep-2013	tsutsui	branches: 1.79.44; Whitespace cleanup.
1.78	13-Oct-2012	tsutsui	branches: 1.78.2; struct device * -> device_t, struct cfdata * -> cfdata_t use device_xname() (from chs@)
1.77	30-Jul-2012	christos	branches: 1.77.2; make this compile again
1.76	29-Jul-2012	mlelstv	Do not call setroot() from MD code and from MI code, which has unwanted sideeffects in the RB_ASKNAME case. This fixes PR/46732. No longer wrap MD cpu_rootconf(), as hp300 port stores reboot information as a side effect. Instead call MI rootconf() from MD code which makes rootconf() now a wrapper to setroot(). Adjust several MD routines to set the global booted_device,booted_partition variables instead of passing partial information to setroot(). Make cpu_rootconf(9) describe the calling order.
1.75	28-Apr-2008	martin	branches: 1.75.34; 1.75.40; Remove clause 3 and 4 from TNF licenses
1.74	12-Feb-2008	joerg	branches: 1.74.6; 1.74.8; 1.74.10; Introduce device_find_by_xname and device_find_by_driver_unit to replace alldevs iterations all over src. Patch discussed with and improved on suggestioned from cube@.
1.73	05-Dec-2007	tsutsui	Use TAILQ_FIRST(3) and TAILQ_NEXT(3) macro.
1.72	04-Dec-2007	tsutsui	Adapt sun68k ports to recent interrupt handling changes. XXX: sun2 (m68010) doesn't have CAS instructions.
1.71	01-Dec-2007	tsutsui	branches: 1.71.2; - update a comment - use __func__ to print function names - some KNF
1.70	04-Mar-2007	christos	branches: 1.70.2; 1.70.18; 1.70.20; 1.70.26; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.69	05-Oct-2006	tsutsui	branches: 1.69.4; Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.68	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.67	21-Feb-2006	thorpej	branches: 1.67.14; 1.67.16; Use device_class() instead of accessing dv_class directly.
1.66	11-Dec-2005	christos	branches: 1.66.2; 1.66.4; 1.66.6; merge ktrace-lwp.
1.65	26-Aug-2005	drochner	s/locdesc_t/int/g
1.64	30-Jun-2005	drochner	branches: 1.64.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.63	03-Jun-2005	tsutsui	Constify.
1.62	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.61	15-Jul-2003	lukem	branches: 1.61.8; __KERNEL_RCSID()
1.60	01-Jan-2003	thorpej	branches: 1.60.2; Use aprint_normal() for cfprint routines.
1.59	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.58	18-May-2002	lukem	enable scsi_find (et al) only if NSCSIBUS > 0
1.57	16-May-2002	thorpej	Don't access a scsipi channel's periph table directly; use scsipi_lookup_periph().
1.56	05-Sep-2001	tsutsui	branches: 1.56.6; 1.56.14; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.55	25-Apr-2001	bouyer	branches: 1.55.2; Pull up the thorpej_scsipi branch to main branch. This is a completely rewritten scsipi_xfer execution engine, and the associated changes to HBA drivers. Overview of changes & features: - All xfers are queued in the mid-layer, rather than doing so in an ad-hoc fashion in individual adapter drivers. - Adapter/channel resource management in the mid-layer, avoids even trying to start running an xfer if the adapter/channel doesn't have the resources. - Better communication between the mid-layer and the adapters. - Asynchronous event notification mechanism from adapter to mid-layer and peripherals. - Better peripheral queue management: freeze/thaw, sorted requeueing during recovery, etc. - Clean separation of peripherals, adapters, and adapter channels (no more scsipi_link). - Kernel thread for each scsipi_channel makes error recovery much easier (no more dealing with interrupt context when recovering from an error). - Mid-layer support for tagged queueing: commands can have the tag type set explicitly, tag IDs are allocated in the mid-layer (thus eliminating the need to use buggy tag ID allocation schemes in many adapter drivers). - support for QUEUE FULL and CHECK CONDITION status in mid-layer; the command will be requeued, or a REQUEST SENSE will be sent as appropriate. Just before the merge syssrc has been tagged with thorpej_scsipi_beforemerge
1.54	17-Sep-1999	thorpej	branches: 1.54.2; 1.54.14; Centralize the declaration and clearing of `cold'.
1.53	15-Sep-1999	thorpej	Rename the machine-dependent autoconfiguration entry point `cpu_configure()', and rename config_init() to configure() and call cpu_configure() from there.
1.52	07-Jun-1999	thorpej	Don't pass a nam2blk around at all; just have setroot() and friends reference dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although in a different way.
1.51	08-Feb-1998	gwr	branches: 1.51.10; Factor *peek out of bus_subr.c and move it to autoconf.c (to reduce duplication). Add bus_tmapin and bus_tmapout for use in probe functions (gets a temporary mapping). Add bus_mapout() to undo bus_mapin() if needed.
1.50	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.49	27-Aug-1997	bouyer	branches: 1.49.6; Merge scsipi branch in the mainline. This add support for ATAPI devices (currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2 busses to which devices can attach (scsibus and atapibus). This needed to change some include files and structure names in the low level scsi drivers.
1.48	25-Apr-1997	gwr	branches: 1.48.2; 1.48.4; Moved bus_scan() and bus_print() from here to bus_subr.c because they are now different in sun3 vs sun3x.
1.47	27-Mar-1997	gwr	cleanup
1.46	26-Mar-1997	gwr	Move findroot/setroot stuff from configure() to cpu_rootconf().
1.45	19-Feb-1997	gwr	Oh... can not set cold=0 before swapconf() is done with any I/O that might cause a call to sleep (procinit not done yet).
1.44	18-Feb-1997	gwr	New implementation of the findroot/setroot business. Eliminates dependency on wired-down SCSI target/LUN for boot devices.
1.43	31-Jan-1997	gwr	branches: 1.43.2; 1.43.4; Add include <machine/mon.h> so this compiles, etc.
1.42	31-Jan-1997	thorpej	Use new machine-independent setroot().
1.41	27-Jan-1997	gwr	Let bus_mapin() return void *; moved machdep.h
1.40	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.39	18-Jan-1997	gwr	Enable interrupts AFTER autoconfiguration, to avoid spurrious ones.
1.38	17-Dec-1996	gwr	branches: 1.38.2; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.37	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.36	13-Oct-1996	christos	backout previous kprintf change
1.35	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.34	27-Aug-1996	cgd	change cfprint_t type definition to take a const char , rather than a char , because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
1.33	07-Apr-1996	gwr	minor nit...
1.32	04-Apr-1996	cgd	update for the fact that config_found() and config_rootfound() now return pointers. (Check vs. NULL, rather than just boolean tests.)
1.31	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.30	21-Mar-1996	gwr	Catch-up with cf_driver/cf_attach changes.
1.29	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.28	12-Feb-1996	gwr	Fix address wrap in bus_mapin
1.27	26-Sep-1995	gwr	branches: 1.27.2; New DVMA interface, and various cleanup.
1.26	21-Aug-1995	gwr	If a swap entry is being used as root, do not swap there.
1.25	27-Jun-1995	gwr	Add/correct some cache-flush logic to deal with the fact that the VAC has ref/mod bits that need write-back treatment.
1.24	10-Apr-1995	mycroft	conf_init() is no more.
1.23	10-Mar-1995	gwr	Kill old declarations which now conflict...
1.22	13-Feb-1995	gwr	DVMA slave mapping support.
1.21	24-Jan-1995	gwr	move code to enable interrupts just a little later
1.20	11-Jan-1995	gwr	Cleanup
1.19	20-Dec-1994	gwr	Do spl0() a bit later, after autoconfiguration is finished.
1.18	13-Dec-1994	gwr	Have working bus_peek(), and drivers use it.
1.17	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.16	23-Nov-1994	gwr	New cd_match prototype.
1.15	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.14	26-Oct-1994	cgd	new RCS ID format.
1.13	20-Sep-1994	gwr	branches: 1.13.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.12	27-Jul-1994	gwr	Add swapconf() to compute size of swap space, and variables required by savecore. No dumpsys() yet.
1.11	28-Jun-1994	gwr	branches: 1.11.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.10	14-Jun-1994	gwr	Add functions for new FS code: chrtoblk, isdisk, ...
1.9	20-May-1994	gwr	Move boothowto hack into consinit so it happens early enough.
1.8	04-May-1994	gwr	Add RB_NOSYNC to boothowto instead of disabling machdep.c:boot()
1.7	01-Mar-1994	glass	bugs fixed and cleanup
1.6	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	08-Aug-1993	glass	lots of changes, too many printfs
1.11.2.1	27-Jul-1994	cgd	from trunk, per gwr.
1.13.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.13.2.1	20-Sep-1994	gwr	file autoconf.c was added on branch netbsd-1-0 on 1994-09-20 16:52:22 +0000
1.27.2.1	12-Feb-1996	gwr	Fix address wrap in bus_mapin
1.38.2.1	14-Jan-1997	thorpej	Snapshot of work-in-progress, committed to private branch. These changes implement machine-independent root device and file system selection. Notable features: - All ports behave in a consistent manner regarding root device selection. - No more "options GENERIC"; all kernels have the ability to boot with RB_ASKNAME to select root device and file system type. - Root file system type can be wildcarded; a machine-independent function will try all possible file systems for the selected root device until one succeeds. - If the root file system fails to mount, the operator will be given the chance to select a new root device and file system type, rather than having the machine simply panic. - nfs_mountroot() no longer panics if any part of the NFS mount process fails; it now returns an error, giving the operator a chance to recover. - New, more consistent, config(8) grammar. The constructs: config netbsd swap generic config netbsd root on nfs have been replaced with: config netbsd root on ? type ? config netbsd root on ? type nfs Additionally, the operator may select or wildcard root file system type in the kernel configuration file: config netbsd root on cd0a type cd9660 config(8) now requires that a "root" specification be made. "root" may be wired down or wildcarded. "swap" and "dump" specifications are optional, and follow previous semantics. - config(8) has a new "file-system" keyword, used to configure file systems into the kernel. Eventually, this will be used to generate the default vfssw[]. - "options NFSCLIENT" is obsolete, and is replaced by "file-system NFS". "options NFSSERVER" still exists, since NFS server support is independent of the NFS file system client. - sys/arch/<foo>/<foo>/swapgeneric.c is no longer used, and will be removed; all information is now generated by config(8). As of this commit, all ports except arm32 have been updated to use the new setroot(). Only SPARC, i386, and Alpha ports have been tested at this time. Port masters should test these changes on their ports, and report any problems back to me. More changes are on their way, including RB_ASKNAME support in nfs_mountroot() (to prompt for server address and path) and, potentially, the ability to select rarp/bootparam or bootp in nfs_mountroot().
1.43.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.43.2.1	02-Mar-1997	mrg	swapconf() is no more.
1.48.4.1	27-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.48.2.1	01-Jul-1997	bouyer	Updates for new scsipi subsystem. Actally known to work on i386 and sparc.
1.49.6.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.51.10.1	21-Jun-1999	thorpej	Sync w/ -current.
1.54.14.1	21-Jun-2001	nathanw	Catch up to -current.
1.54.2.1	22-Jan-2001	bouyer	first cut at converting to thorpej_scsipi
1.55.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.55.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.55.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.56.14.1	30-May-2002	gehenna	Catch up with -current.
1.56.6.4	03-Jan-2003	thorpej	Sync with HEAD.
1.56.6.3	18-Oct-2002	nathanw	Catch up to -current.
1.56.6.2	20-Jun-2002	nathanw	Catch up to -current.
1.56.6.1	05-Sep-2001	nathanw	file autoconf.c was added on branch nathanw_sa on 2002-06-20 03:41:52 +0000
1.60.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.60.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.60.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.60.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.60.2.1	03-Aug-2004	skrll	Sync with HEAD
1.61.8.1	29-Apr-2005	kent	sync with -current
1.64.2.5	27-Feb-2008	yamt	sync with head.
1.64.2.4	07-Dec-2007	yamt	sync with head
1.64.2.3	03-Sep-2007	yamt	sync with head.
1.64.2.2	30-Dec-2006	yamt	sync with head.
1.64.2.1	21-Jun-2006	yamt	sync with head.
1.66.6.1	22-Apr-2006	simonb	Sync with head.
1.66.4.1	09-Sep-2006	rpaulo	sync with head
1.66.2.1	01-Mar-2006	yamt	sync with head.
1.67.16.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.67.14.1	18-Nov-2006	ad	Sync with head.
1.69.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.70.26.2	18-Feb-2008	mjf	Sync with HEAD.
1.70.26.1	08-Dec-2007	mjf	Sync with HEAD.
1.70.20.2	23-Mar-2008	matt	sync with HEAD
1.70.20.1	09-Jan-2008	matt	sync with HEAD
1.70.18.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.70.18.1	03-Dec-2007	joerg	Sync with HEAD.
1.70.2.1	03-Dec-2007	ad	Sync with HEAD.
1.71.2.1	08-Dec-2007	ad	Sync with head.
1.74.10.1	16-May-2008	yamt	sync with head.
1.74.8.1	18-May-2008	yamt	sync with head.
1.74.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.75.40.1	08-Aug-2012	martin	Pull up following revision(s) (requested by mlelstv in ticket #466): sys/arch/amiga/amiga/autoconf.c: revision 1.113 sys/arch/rs6000/rs6000/autoconf.c: revision 1.4 sys/arch/emips/emips/autoconf.c: revision 1.6 sys/arch/sandpoint/sandpoint/autoconf.c: revision 1.27 sys/arch/evbmips/alchemy/autoconf.c: revision 1.18 sys/arch/sgimips/sgimips/autoconf.c: revision 1.43 sys/arch/atari/atari/autoconf.c: revision 1.63 sys/arch/powerpc/oea/ofw_autoconf.c: revision 1.17 sys/arch/mmeye/mmeye/autoconf.c: revision 1.9 distrib/sets/lists/comp/mi: revision 1.1771 sys/arch/mipsco/mipsco/autoconf.c: revision 1.25 sys/arch/iyonix/iyonix/autoconf.c: revision 1.14 sys/arch/hp300/hp300/autoconf.c: revision 1.100 sys/kern/init_main.c: revision 1.445 sys/arch/pmax/pmax/autoconf.c: revision 1.79 sys/arch/netwinder/netwinder/autoconf.c: revision 1.11 sys/arch/dreamcast/dreamcast/autoconf.c: revision 1.10 sys/arch/ibmnws/ibmnws/autoconf.c: revision 1.12 sys/arch/evbppc/ev64260/autoconf.c: revision 1.17 sys/arch/evbmips/gdium/autoconf.c: revision 1.5 sys/arch/algor/algor/autoconf.c: revision 1.21 share/man/man9/Makefile: revision 1.367 sys/arch/ews4800mips/ews4800mips/autoconf.c: revision 1.9 sys/arch/amigappc/amigappc/autoconf.c: revision 1.5 sys/arch/x86/x86/x86_autoconf.c: revision 1.65 sys/arch/acorn26/acorn26/autoconf.c: revision 1.9 sys/arch/mvmeppc/mvmeppc/autoconf.c: revision 1.13 sys/arch/vax/vax/autoconf.c: revision 1.94 sys/arch/usermode/dev/cpu.c: revision 1.72 sys/arch/evbppc/virtex/autoconf.c: revision 1.5 sys/arch/next68k/next68k/autoconf.c: revision 1.26 sys/arch/mac68k/mac68k/autoconf.c: revision 1.73 sys/arch/ia64/ia64/autoconf.c: revision 1.6 sys/arch/evbppc/obs405/obs405_autoconf.c: revision 1.6 share/man/man9/cpu_rootconf.9: revision 1.7 sys/arch/landisk/landisk/autoconf.c: revision 1.6 sys/arch/evbmips/malta/autoconf.c: revision 1.16 sys/arch/sun3/sun3/autoconf.c: revision 1.76 sys/arch/evbppc/explora/autoconf.c: revision 1.13 sys/arch/sun3/sun3/autoconf.c: revision 1.77 sys/arch/evbmips/loongson/autoconf.c: revision 1.3 sys/arch/evbmips/atheros/autoconf.c: revision 1.11 sys/arch/sparc64/sparc64/autoconf.c: revision 1.188 sys/arch/acorn32/acorn32/autoconf.c: revision 1.18 sys/arch/evbarm/evbarm/autoconf.c: revision 1.13 sys/arch/cobalt/cobalt/autoconf.c: revision 1.30 sys/arch/mvme68k/mvme68k/autoconf.c: revision 1.46 sys/arch/hp700/hp700/autoconf.c: revision 1.48 sys/arch/evbmips/adm5120/autoconf.c: revision 1.5 sys/arch/hpcmips/hpcmips/autoconf.c: revision 1.25 sys/arch/alpha/alpha/autoconf.c: revision 1.52 sys/arch/sparc/sparc/autoconf.c: revision 1.244 sys/arch/evbppc/pmppc/autoconf.c: revision 1.7 sys/arch/bebox/bebox/autoconf.c: revision 1.25 sys/arch/luna68k/luna68k/autoconf.c: revision 1.13 sys/arch/hpcarm/hpcarm/autoconf.c: revision 1.20 sys/arch/evbppc/walnut/autoconf.c: revision 1.21 sys/arch/cesfic/cesfic/autoconf.c: revision 1.26 sys/arch/cats/cats/autoconf.c: revision 1.17 sys/arch/x68k/x68k/autoconf.c: revision 1.67 sys/arch/news68k/news68k/autoconf.c: revision 1.21 sys/arch/arc/arc/autoconf.c: revision 1.34 sys/arch/evbsh3/evbsh3/autoconf.c: revision 1.11 sys/sys/conf.h: revision 1.143 sys/arch/evbmips/rasoc/autoconf.c: revision 1.3 sys/arch/hpcsh/hpcsh/autoconf.c: revision 1.26 sys/arch/sun68k/sun68k/autoconf.c: revision 1.29 sys/arch/evbmips/rmixl/autoconf.c: revision 1.6 sys/arch/zaurus/zaurus/autoconf.c: revision 1.12 sys/arch/xen/x86/autoconf.c: revision 1.15 sys/arch/evbppc/mpc85xx/autoconf.c: revision 1.6 sys/arch/shark/shark/autoconf.c: revision 1.18 sys/arch/prep/prep/autoconf.c: revision 1.25 sys/arch/newsmips/newsmips/autoconf.c: revision 1.36 sys/arch/sbmips/sbmips/autoconf.c: revision 1.8 Do not call setroot() from MD code and from MI code, which has unwanted sideeffects in the RB_ASKNAME case. This fixes PR/46732. No longer wrap MD cpu_rootconf(), as hp300 port stores reboot information as a side effect. Instead call MI rootconf() from MD code which makes rootconf() now a wrapper to setroot(). Adjust several MD routines to set the global booted_device,booted_partition variables instead of passing partial information to setroot(). Make cpu_rootconf(9) describe the calling order. add rootconf(9) as a link to cpu_rootconf(9) make this compile again
1.75.34.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.75.34.1	30-Oct-2012	yamt	sync with head
1.77.2.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.77.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.78.2.1	18-May-2014	rmind	sync with head
1.79.44.3	05-Apr-2021	thorpej	Treat config_probe() as if it were a boolean function; don't compare return value > 0... except for the odd balls, which are now really easy to spot.
1.79.44.2	05-Apr-2021	thorpej	config_match() -> config_probe() for the straight-forward indirect config cases. There are still a few odd balls using config_match() which should be sorted out later.
1.79.44.1	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.80.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.18	07-Sep-2013	tsutsui	Whitespace cleanup.
1.17	28-Apr-2008	martin	branches: 1.17.34; 1.17.44; 1.17.50; Remove clause 3 and 4 from TNF licenses
1.16	03-Oct-2006	tsutsui	branches: 1.16.52; 1.16.54; 1.16.56; - change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.15	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.14	11-Dec-2005	christos	branches: 1.14.20; 1.14.22; merge ktrace-lwp.
1.13	01-Apr-2005	yamt	branches: 1.13.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.12	22-Jan-2005	chs	branches: 1.12.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.11	15-Jul-2003	lukem	branches: 1.11.8; __KERNEL_RCSID()
1.10	05-Sep-2001	tsutsui	branches: 1.10.6; 1.10.22; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.9	29-Jun-2000	mrg	branches: 1.9.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.8	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.7	24-Mar-1999	mrg	branches: 1.7.8; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.6	08-Jun-1998	gwr	Add UVM support
1.5	08-Feb-1998	gwr	Factor *peek out of bus_subr.c and move it to autoconf.c (to reduce duplication). Add bus_tmapin and bus_tmapout for use in probe functions (gets a temporary mapping). Add bus_mapout() to undo bus_mapin() if needed.
1.4	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.3	17-Oct-1997	gwr	branches: 1.3.4; Sync. with the sun3x (mostly cosmetic changes).
1.2	25-Apr-1997	gwr	Moved bus_scan() and bus_print() here from autoconf.c because they are now different in sun3 vs sun3x.
1.1	18-Feb-1997	gwr	branches: 1.1.2; Move bus_peek(), bus_mapin() here from autoconf.c so the latter may be shared with the sun3x port.
1.1.2.2	12-Mar-1997	is	Merge in changes from The Trunk
1.1.2.1	18-Feb-1997	is	file bus_subr.c was added on branch is-newarp on 1997-03-12 14:05:04 +0000
1.3.4.1	27-Jan-1998	gwr	Support the new vme bus autoconfig design, etc.
1.7.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.9.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.10.22.5	01-Apr-2005	skrll	Sync with HEAD.
1.10.22.4	24-Jan-2005	skrll	Sync with HEAD.
1.10.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.22.1	03-Aug-2004	skrll	Sync with HEAD
1.10.6.2	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.10.6.1	05-Sep-2001	tsutsui	file bus_subr.c was added on branch nathanw_sa on 2001-09-05 13:21:10 +0000
1.11.8.1	29-Apr-2005	kent	sync with -current
1.12.2.1	12-Feb-2005	yamt	use new apis.
1.13.2.1	30-Dec-2006	yamt	sync with head.
1.14.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.14.20.1	18-Nov-2006	ad	Sync with head.
1.16.56.1	16-May-2008	yamt	sync with head.
1.16.54.1	18-May-2008	yamt	sync with head.
1.16.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.17.50.1	18-May-2014	rmind	sync with head
1.17.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.10	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.9	09-Feb-2002	chs	branches: 1.9.118; 1.9.120; 1.9.122; define the sun3-only bits all the time, helps when building LKMs.
1.8	05-Feb-1998	gwr	branches: 1.8.28; 1.8.32; Merge arch/sun3x into arch/sun3
1.7	27-Jan-1997	gwr	branches: 1.7.14; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.6	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.5	11-Feb-1995	gwr	Add BUSERR_MMU (and some comments)
1.4	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.1	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.7.14.1	27-Jan-1998	gwr	The MMU-related stuff is sun3 specific.
1.8.32.1	28-Feb-2002	nathanw	Catch up to -current.
1.8.28.1	16-Mar-2002	jdolecek	Catch up with -current.
1.9.122.1	16-May-2008	yamt	sync with head.
1.9.120.1	18-May-2008	yamt	sync with head.
1.9.118.1	02-Jun-2008	mjf	Sync with HEAD.
1.24	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.23	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.22	07-Sep-2013	tsutsui	Whitespace cleanup.
1.21	21-Nov-2009	rmind	branches: 1.21.12; 1.21.22; 1.21.26; Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.20	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.19	24-Dec-2005	perry	branches: 1.19.74; 1.19.76; 1.19.78; Remove leading __ from __(const\|inline\|signed\|volatile) -- it is obsolete.
1.18	11-Dec-2005	christos	merge ktrace-lwp.
1.17	22-Jan-2005	chs	branches: 1.17.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.16	15-Jul-2003	lukem	branches: 1.16.8; __KERNEL_RCSID()
1.15	01-Apr-2003	thorpej	branches: 1.15.2; Use PAGE_SIZE rather than NBPG.
1.14	05-Sep-2001	tsutsui	branches: 1.14.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.13	22-Feb-2001	chs	branches: 1.13.4; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.12	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.11	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.10	05-Feb-1998	gwr	branches: 1.10.14; Merge arch/sun3x into arch/sun3
1.9	06-Oct-1997	gwr	branches: 1.9.4; Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.8	27-Jan-1997	gwr	branches: 1.8.8; Changed "machdep.h" to <machine/machdep.h>
1.7	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.6	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.5	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.4	13-Oct-1996	christos	backout previous kprintf change
1.3	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.2	26-Apr-1995	gwr	Some corrections for cache control. Still needs work...
1.1	13-Apr-1995	gwr	First cut at code to support the VAC on 3/260 machines. Not yet working, but the brave might play with it...
1.8.8.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.9.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.10.14.2	12-Mar-2001	bouyer	Sync with HEAD.
1.10.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.13.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.14.6.2	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.14.6.1	05-Sep-2001	tsutsui	file cache.c was added on branch nathanw_sa on 2001-09-05 13:21:10 +0000
1.15.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.15.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.15.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.15.2.1	03-Aug-2004	skrll	Sync with HEAD
1.16.8.1	29-Apr-2005	kent	sync with -current
1.17.8.1	21-Jun-2006	yamt	sync with head.
1.19.78.2	11-Mar-2010	yamt	sync with head
1.19.78.1	16-May-2008	yamt	sync with head.
1.19.76.1	18-May-2008	yamt	sync with head.
1.19.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.21.26.1	18-May-2014	rmind	sync with head
1.21.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.6	04-May-2008	martin	Move to 2 clause TNF license
1.5	07-Feb-2001	tsutsui	branches: 1.5.126; 1.5.128; 1.5.130; Use common %cacr definitions between sun3 and sun3x. %cacr bits added on 68030 don't cause any sideeffect on 68020. XXX: We probably need <m68k/cacr.h>. See comments in <m68k/cpu.h>.
1.4	05-Feb-1998	gwr	branches: 1.4.14; Merge arch/sun3x into arch/sun3
1.3	17-Dec-1996	gwr	branches: 1.3.4; The declarations for cache_flush_xxx are now in machdep.h
1.2	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.1	13-Apr-1995	gwr	First cut at code to support the VAC on 3/260 machines. Not yet working, but the brave might play with it...
1.3.4.2	27-Jan-1998	gwr	Bits in the cacr register.
1.3.4.1	25-Jan-1998	gwr	Resurrect.
1.4.14.1	11-Feb-2001	bouyer	Sync with HEAD.
1.5.130.1	16-May-2008	yamt	sync with head.
1.5.128.1	18-May-2008	yamt	sync with head.
1.5.126.1	02-Jun-2008	mjf	Sync with HEAD.
1.69	19-Jan-2024	thorpej	Consistently use "intr_depth" as the name of the interrupt depth counter on m68k platforms.
1.68	15-Jan-2024	thorpej	Provide a m68k_count_intr() macro that hides the details of how interrupts are counted, and also ensures that ci_data.cpu_nintr is incremented.
1.67	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from the sun68k platforms.
1.66	14-Jan-2024	thorpej	Don't bother with isr_add_custom(). It's just a thin wrapper around vec_set_entry(), so just use vec_set_entry() directly.
1.65	02-Apr-2021	rin	For ports with __HAVE_LEGACY_INTRCNT, turn intrcnt[] and derived variables into u_int, to match with kern/subr_evcnt.c.
1.64	07-Sep-2013	tsutsui	branches: 1.64.42; 1.64.44; Whitespace cleanup.
1.63	20-Dec-2010	matt	branches: 1.63.8; 1.63.18; 1.63.22; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.62	28-Jan-2010	mbalmer	branches: 1.62.4; Fix language.
1.61	29-Mar-2008	tsutsui	branches: 1.61.4; Don't forget to initialize sc_dev.
1.60	28-Mar-2008	tsutsui	Split device_t and softc for MI mk48txx(4) and intersil7170(4) clocks, and other related misc cosmetics.
1.59	26-Jan-2008	tsutsui	branches: 1.59.6; Also account idepth in clock interrupt handlers (which are registered directly by isr_add_custom()) and use the idepth value for CLKF_INTR().
1.58	10-Jan-2008	tsutsui	Move todr_attach(9) calls from each MD attachment to MI intersil7170_attach().
1.57	04-Oct-2006	tsutsui	branches: 1.57.28; 1.57.34; 1.57.42; Make sun3 port use MI mk48txx(4) and intersil7170(4) TOD clock drivers with bus_space(9) support. Note clock device name in obio.sun3 is renamed to oclock to use the same MI attribute (intersil7170) with sun3x. Tested on 3/80 and TME emulating 3/120 (but not on 3/4xx VME monsters).
1.56	05-Sep-2006	gdamore	branches: 1.56.2; 1.56.4; Update sun3 to use timecounters (interrupt clock only) and generic-todr.
1.55	11-Dec-2005	christos	branches: 1.55.4; 1.55.8; merge ktrace-lwp.
1.54	22-Jan-2005	chs	branches: 1.54.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.53	22-Sep-2003	tsutsui	branches: 1.53.8; Count clock interrupts. clock_intr() functions on sun3 are called directly without dispatchers. XXX should use evcnt(9)?
1.52	22-Sep-2003	tsutsui	- replace a magic number with macro - some KNF
1.51	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.50	15-Jul-2003	lukem	__KERNEL_RCSID()
1.49	02-Oct-2002	thorpej	branches: 1.49.6; Add trailing ; to CFATTACH_DECL.
1.48	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.47	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.46	05-Sep-2001	tsutsui	branches: 1.46.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.45	03-Feb-2001	tsutsui	branches: 1.45.4; Remove some of broken cf_unit usage.
1.44	19-Jan-2000	msaitoh	check whether tv_usec >= 1000000
1.43	05-Feb-1998	gwr	branches: 1.43.14; Merge arch/sun3x into arch/sun3
1.42	12-Jan-1998	thorpej	branches: 1.42.2; Update for changes to config.
1.41	17-Oct-1997	gwr	Make the "LED slow-down on load" thing an option.
1.40	28-Apr-1997	gwr	No longer needs an early init call (just normal autoconfig). Only animate the LEDs when we were idle (like SunOS).
1.39	18-Mar-1997	gwr	Add /dev/leds (closes PR#2172 from der Mouse)
1.38	05-Mar-1997	gwr	Do some of the clock init a little later, in clock_attach. (plus some other mostly cosmetic cleanup)
1.37	05-Mar-1997	gwr	No need to block out ZS interrupts in clock_intr() as long as we are careful to use the single_inst_* macros.
1.36	04-Mar-1997	gwr	Fix race conditions that allowed the interrupt latch register to have the wrong value. Now using the <m68k/asm_single.h> stuff from Leo.
1.35	19-Feb-1997	gwr	Make this use sys/dev/clock_subr.[ch]
1.34	27-Jan-1997	gwr	branches: 1.34.4; Use sunmon_abort() instead of mon_panic(), etc.
1.33	27-Jan-1997	gwr	Changed "machdep.h" to <machine/machdep.h>
1.32	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.31	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.30	13-Oct-1996	christos	backout previous kprintf change
1.29	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.28	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.27	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.26	21-Aug-1995	gwr	Fix vectored interrupts, and do autovectored ones similarly.
1.25	08-Aug-1995	gwr	Fix "oops" line that was supposed to increment tv_usec (just to make sure time keeps moving 8^)
1.24	07-Apr-1995	gwr	Make sure we do not enable clock interrupts too early.
1.23	18-Jan-1995	gwr	Cleanup (add some checks, remove dead code).
1.22	30-Dec-1994	gwr	void microtime();
1.21	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.20	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.19	26-Oct-1994	cgd	new RCS ID format.
1.18	26-Sep-1994	gwr	branches: 1.18.2; Fix routines to read/write the stupid intersil clock.
1.17	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.16	01-Jun-1994	gwr	Cute moving light in the diag LEDs like SunOS does. (OK you can hit me once for frobbing with such useless things :-)
1.15	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.14	06-May-1994	gwr	Tracking 4.4 integration
1.13	01-Mar-1994	glass	bugs fixed and cleanup
1.12	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.11	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.10	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.9	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.8	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.7	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.6	08-Aug-1993	glass	lots of changes, too many printfs
1.5	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.4	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.3	26-Jun-1993	glass	added resettodr()
1.2	25-Jun-1993	glass	new intersil clock support; this time written from datasheet still need to write resettodr()
1.1	25-Jun-1993	glass	initial commit
1.18.2.2	26-Sep-1994	gwr	Fix routines to read/write the stupid intersil clock.
1.18.2.1	26-Sep-1994	gwr	file clock.c was added on branch netbsd-1-0 on 1994-09-26 17:25:24 +0000
1.34.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.42.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.43.14.2	11-Feb-2001	bouyer	Sync with HEAD.
1.43.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.45.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.45.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.46.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.46.6.1	05-Sep-2001	nathanw	file clock.c was added on branch nathanw_sa on 2002-10-18 02:40:23 +0000
1.49.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.49.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.49.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.49.6.1	03-Aug-2004	skrll	Sync with HEAD
1.53.8.1	29-Apr-2005	kent	sync with -current
1.54.8.3	04-Feb-2008	yamt	sync with head.
1.54.8.2	21-Jan-2008	yamt	sync with head
1.54.8.1	30-Dec-2006	yamt	sync with head.
1.55.8.1	14-Sep-2006	yamt	sync with head.
1.55.4.1	09-Sep-2006	rpaulo	sync with head
1.56.4.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.56.2.1	18-Nov-2006	ad	Sync with head.
1.57.42.1	10-Jan-2008	bouyer	Sync with HEAD
1.57.34.1	18-Feb-2008	mjf	Sync with HEAD.
1.57.28.1	23-Mar-2008	matt	sync with HEAD
1.59.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.61.4.1	11-Mar-2010	yamt	sync with head
1.62.4.1	05-Mar-2011	rmind	sync with head
1.63.22.1	18-May-2014	rmind	sync with head
1.63.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.63.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.64.44.1	03-Apr-2021	thorpej	Sync with HEAD.
1.64.42.1	03-Apr-2021	thorpej	Sync with HEAD.
1.70	26-Oct-2002	jdolecek	now that mem_no is emitted by config(8), there is no reason to keep copy of more or less identical iskmemdev() for every arch; move the function to spec_vnop.c, and g/c machine-dependant copies
1.69	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.68	19-Jul-2002	thorpej	Rename cdev_systrace_init() to cdev_clonemisc_init(), so it can be properly used by any misc. cloning device. While here, correct a comment to indicate that "open" is the only entry point and that everything else is handled with fileops.
1.67	17-Jun-2002	christos	MD systrace gluons.
1.66	12-Jan-2002	manu	branches: 1.66.8; Added clockctl
1.65	21-Mar-2001	lukem	branches: 1.65.2; 1.65.8; move duplicate definitions for: pc, lpt, joy, ocis, apm, satlink, i4bctl, i4brbch, i4btel, i4btrc, i4b from the port-specific arch///conf.c files into sys/conf.h
1.64	14-Apr-2000	tsutsui	branches: 1.64.6; Typo in comments. (Zilog 8350 -> 8530)
1.63	19-Apr-1999	kleink	branches: 1.63.2; Add COMPAT_SVR4 for m68k.
1.62	13-Nov-1998	oster	branches: 1.62.6; Updating of bdev's and cdev's to support RAIDframe.
1.61	10-Oct-1998	thorpej	Add scsibus entry points to the cdevsw[].
1.60	26-Feb-1998	gwr	Fix build with NFB=0
1.59	11-Feb-1998	gwr	remove ifdef sun3x
1.58	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.57	17-Oct-1997	christos	branches: 1.57.4; fix chrtoblk prototype
1.56	13-Oct-1997	explorer	o Make usage of /dev/random dependant on pseudo-device rnd # /dev/random and in-kernel generator in config files. o Add declaration to all architectures. o Clean up copyright message in rnd.c, rnd.h, and rndpool.c to include that this code is derived in part from Ted Tyso's linux code.
1.55	26-Mar-1997	gwr	branches: 1.55.4; Add cdev_lpt_init(NPP,pp) for the 3/80
1.54	25-Feb-1997	gwr	Add ch, fd, ss, tun, uk Add cdev for md Add lkm slots
1.53	28-Dec-1996	pk	branches: 1.53.6; rename: ramdisk => md
1.52	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.51	04-Nov-1996	gwr	Clean out some hacks left over from the old zs driver.
1.50	22-Oct-1996	gwr	Define the *poll functions.
1.49	05-Sep-1996	mycroft	Remove duplicate declarations of LKM functions and macros.
1.48	14-Mar-1996	christos	fdopen -> filedescopen
1.47	04-Feb-1996	gwr	Quick fix to make this build. More to come...
1.46	24-Jan-1996	gwr	Update for the new z8530 driver
1.45	29-Oct-1995	gwr	Fix previous change that broke kd console
1.44	08-Oct-1995	gwr	branches: 1.44.2; Add rd, xd, xy. Sort the includes.
1.43	22-Aug-1995	jtc	inclide -> include; PR #1400
1.42	17-Aug-1995	thorpej	Add entries for the ccd.
1.41	04-Jul-1995	mycroft	Make each disk and tape driver define its own read and write functions. Deprecate rawread() and rawwrite() completely. Remove d_strategy from cdevsw to force the abstraction barrier.
1.40	26-Apr-1995	gwr	pt_tty -> ptytty
1.39	13-Apr-1995	gwr	Recover from the crusade. (sigh)
1.38	10-Apr-1995	mycroft	Fix declarations of zscnprobe_[ab].
1.37	10-Apr-1995	mycroft	Fix typo.
1.36	10-Apr-1995	mycroft	Rewrite in new format.
1.35	08-Apr-1995	gwr	Fix CGTWO entry
1.34	07-Apr-1995	gwr	Add cgtwo
1.33	26-Mar-1995	gwr	Add "tun" device.
1.32	10-Mar-1995	gwr	Add bwtwo, cgfour, and fb
1.31	26-Jan-1995	gwr	Add vnd
1.30	25-Jan-1995	cgd	vn -> vnd renaming, for consistency
1.29	16-Jan-1995	gwr	Oops... make keyboard/display console work again.
1.28	20-Dec-1994	gwr	better fix than that last one...
1.27	20-Dec-1994	gwr	Make "kd" required for the moment.
1.26	14-Dec-1994	mycroft	Remove extra arg to d_open.
1.25	23-Nov-1994	gwr	Add nullcnpollc() so DDB works again.
1.24	23-Nov-1994	gwr	Update to match new d_ioctl prototype.
1.23	14-Nov-1994	christos	changed open prototype
1.22	26-Oct-1994	cgd	new RCS ID format.
1.21	20-Sep-1994	gwr	branches: 1.21.2; Move internal swap device to BLK major 4 (xy wants 3). Add some more comments about Sun device numbers.
1.20	14-Jul-1994	gwr	Add "evil empire" copyright to avoid a fight.
1.19	28-Jun-1994	gwr	branches: 1.19.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.18	14-Jun-1994	gwr	Add functions for new FS code: chrtoblk, isdisk, ...
1.17	01-Jun-1994	gwr	mem.c: Add mmap support to /dev/mem, validate offset for I/O on same. conf.c: Add mmmap, move MEM_MAJ to 3 for SunOS compatibility.
1.16	20-May-1994	gwr	Add iskmemdev(), iszerodev()
1.15	12-May-1994	gwr	Declare strategy functions as type void again.
1.14	06-May-1994	gwr	Tracking 4.4 integration
1.13	06-May-1994	gwr	Fix swapdev again but do it right this time... (swapdev wants the BLOCK major number)
1.12	05-May-1994	gwr	Fix major number of swapdev
1.11	05-May-1994	gwr	Fix prom entry for Adam's version of prom.c
1.10	04-May-1994	gwr	New style (easier to read), use SunOS-4.1.1 device numbers.
1.9	01-Mar-1994	glass	bugs fixed and cleanup
1.8	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.7	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	08-Aug-1993	glass	lots of changes, too many printfs
1.4	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.3	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.19.2.1	15-Jul-1994	cgd	update from trunk.
1.21.2.2	20-Sep-1994	gwr	Move internal swap device to BLK major 4 (xy wants 3). Add some more comments about Sun device numbers.
1.21.2.1	20-Sep-1994	gwr	file conf.c was added on branch netbsd-1-0 on 1994-09-20 16:52:57 +0000
1.44.2.1	29-Oct-1995	gwr	Update from HEAD: make kd console work again.
1.53.6.1	12-Mar-1997	is	Merge in changes from The Trunk
1.55.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.57.4.1	27-Jan-1998	gwr	No longer need the ifdef sun3x
1.62.6.1	21-Jun-1999	thorpej	Sync w/ -current.
1.63.2.2	27-Mar-2001	bouyer	Sync with HEAD.
1.63.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.64.6.1	09-Apr-2001	nathanw	Catch up with -current.
1.65.8.6	11-Nov-2002	nathanw	Catch up to -current
1.65.8.5	17-Sep-2002	nathanw	Catch up to -current.
1.65.8.4	01-Aug-2002	nathanw	Catch up to -current.
1.65.8.3	20-Jun-2002	nathanw	Catch up to -current.
1.65.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.65.8.1	21-Mar-2001	nathanw	file conf.c was added on branch nathanw_sa on 2002-02-28 04:12:24 +0000
1.65.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.65.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.65.2.1	11-Feb-2002	jdolecek	Sync w/ -current.
1.66.8.3	21-Jul-2002	gehenna	catch up with -current.
1.66.8.2	15-Jul-2002	gehenna	catch up with -current.
1.66.8.1	16-May-2002	gehenna	Bye block/character device swicth tables.
1.9	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.8	01-Mar-1994	glass	bugs fixed and cleanup
1.7	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	08-Aug-1993	glass	lots of changes, too many printfs
1.4	05-Aug-1993	glass	gets to consinit() and blows up
1.3	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	25-Jun-1993	glass	initial commit
1.24	07-Sep-2013	tsutsui	Whitespace cleanup.
1.23	28-Apr-2008	martin	branches: 1.23.34; 1.23.44; 1.23.50; Remove clause 3 and 4 from TNF licenses
1.22	11-Dec-2005	christos	branches: 1.22.74; 1.22.76; 1.22.78; merge ktrace-lwp.
1.21	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.20	15-Jul-2003	lukem	branches: 1.20.8; __KERNEL_RCSID()
1.19	05-Sep-2001	tsutsui	branches: 1.19.6; 1.19.22; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.18	04-Aug-2001	chs	rewrite set_segmap_allctx() in assembly. reduces cpu usage of sequential write()s to a file by 5%.
1.17	05-Feb-1998	gwr	branches: 1.17.28; Merge arch/sun3x into arch/sun3
1.16	06-Oct-1997	gwr	branches: 1.16.4; Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.15	27-Jan-1997	gwr	branches: 1.15.8; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.14	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.13	17-Nov-1995	gwr	cosmetic
1.12	10-Oct-1995	gwr	branches: 1.12.2; New function: set_segmap_allctx()
1.11	01-Jun-1995	gwr	Make this build in libsa
1.10	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.9	26-Oct-1994	cgd	new RCS ID format.
1.8	05-Jul-1994	gwr	Fix uninitialized local variable in get_pte_pmeg which caused random physical pages to be unmapped, etc.
1.7	06-May-1994	gwr	Tracking 4.4 integration
1.6	01-Mar-1994	glass	bugs fixed and cleanup
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	08-Aug-1993	glass	lots of changes, too many printfs
1.1	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.12.2.1	18-Nov-1995	gwr	cosmetic
1.15.8.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.16.4.1	27-Jan-1998	gwr	Make get_pte/set_pte match the prototypes, etc.
1.17.28.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.17.28.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.19.22.4	24-Jan-2005	skrll	Sync with HEAD.
1.19.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.19.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.19.22.1	03-Aug-2004	skrll	Sync with HEAD
1.19.6.2	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.19.6.1	05-Sep-2001	tsutsui	file control.c was added on branch nathanw_sa on 2001-09-05 13:21:10 +0000
1.20.8.1	29-Apr-2005	kent	sync with -current
1.22.78.1	16-May-2008	yamt	sync with head.
1.22.76.1	18-May-2008	yamt	sync with head.
1.22.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.23.50.1	18-May-2014	rmind	sync with head
1.23.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.23.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.23	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.22	11-Dec-2005	christos	branches: 1.22.74; 1.22.76; 1.22.78; merge ktrace-lwp.
1.21	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.20	05-Sep-2001	tsutsui	branches: 1.20.6; 1.20.22; 1.20.30; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.19	05-Feb-1998	gwr	branches: 1.19.28; Merge arch/sun3x into arch/sun3
1.18	06-Oct-1997	gwr	branches: 1.18.4; Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.17	28-Apr-1997	gwr	branches: 1.17.4; Fix declaration of get_control_byte().
1.16	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.15	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.14	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.13	10-Oct-1995	gwr	New function: set_segmap_allctx()
1.12	11-Feb-1995	gwr	minor cleanup
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.8	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.7	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	02-Aug-1993	glass	stupid cleanup; fixes to mon.h; rewrote asm.h based on old asm.h and the i386 one from jolitz cleaned up ending of virtaul addr space.
1.4	30-Jul-1993	glass	whatever was necessary to make the rest of it work.
1.3	27-Jul-1993	glass	new pmap module
1.2	29-Jun-1993	glass	additional needed functionality
1.1	25-Jun-1993	glass	adding include files...not much of this works
1.17.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.18.4.1	27-Jan-1998	gwr	Move out enable register values, and some other cruft.
1.19.28.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.20.30.1	29-Apr-2005	kent	sync with -current
1.20.22.1	24-Jan-2005	skrll	Sync with HEAD.
1.20.6.2	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.20.6.1	05-Sep-2001	tsutsui	file control.h was added on branch nathanw_sa on 2001-09-05 13:21:10 +0000
1.22.78.1	16-May-2008	yamt	sync with head.
1.22.76.1	18-May-2008	yamt	sync with head.
1.22.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.6	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.5	21-Jan-1994	glass	restored wrong ?fc register on su*() routines. found by chris
1.4	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.1	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.6	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.5	22-Feb-2001	chs	branches: 1.5.40; 1.5.70; 1.5.72; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.4	09-Oct-1997	jtc	branches: 1.4.18; Fix tipo inherited from old version of TNF copyright template.
1.3	20-Nov-1996	gwr	branches: 1.3.10; Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.2	24-May-1995	gwr	Merged locore code back into locore.s
1.1	24-May-1995	gwr	Merged locore code back into locore.s
1.3.10.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.4.18.1	12-Mar-2001	bouyer	Sync with HEAD.
1.5.72.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.5.70.1	18-Nov-2006	ad	Sync with head.
1.5.40.1	30-Dec-2006	yamt	sync with head.
1.3	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.2	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.1	08-Aug-1993	glass	lots of changes, too many printfs
1.29	23-Feb-2021	mrg	introduce DDB_END_CMD and replace more than 20 copies of the same list of NULLs and 0. idea from rillig@. all touched ports built, several booted.
1.28	07-Sep-2013	tsutsui	branches: 1.28.42; Whitespace cleanup.
1.27	06-Jun-2010	mrg	branches: 1.27.8; 1.27.18; 1.27.22; implement ddb help for sun2/sun3 commands. PR#38310 and PR#38308.
1.26	28-Apr-2008	martin	branches: 1.26.20; 1.26.22; Remove clause 3 and 4 from TNF licenses
1.25	17-Oct-2007	garbled	branches: 1.25.16; 1.25.18; 1.25.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.24	22-Sep-2007	martin	Add a new option DDB_VERBOSE_HELP that adds online help to ddb. From Adam Hamsik. Minor modifications by me, all bugs are probably mine.
1.23	22-Feb-2007	tsutsui	branches: 1.23.4; 1.23.12; 1.23.20; 1.23.22; Fix lossage on bool changes.
1.22	11-Dec-2005	christos	branches: 1.22.26; merge ktrace-lwp.
1.21	03-Jun-2005	tsutsui	branches: 1.21.2; Adapt to ddb constification.
1.20	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.19	15-Jul-2003	lukem	branches: 1.19.8; __KERNEL_RCSID()
1.18	01-Apr-2003	thorpej	branches: 1.18.2; Use PAGE_SIZE rather than NBPG.
1.17	28-May-2001	chs	branches: 1.17.8; style cleanup.
1.16	22-Jan-2001	jdolecek	branches: 1.16.2; Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init() Patch written by enami.
1.15	03-Nov-2000	tsutsui	Fix some db_printf() format.
1.14	28-Oct-1999	lukem	sort db_machine_cmds[]
1.13	08-Jun-1998	gwr	branches: 1.13.14; 1.13.16; 1.13.18; Add UVM support
1.12	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.11	27-Jan-1997	gwr	branches: 1.11.14; Nuke sunmon.h, add machdep.h
1.10	27-Jan-1997	gwr	Reorder to be somewhat more "top-down" (cosmetic). Fix copyright.
1.9	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.8	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.7	16-Feb-1996	gwr	Moved functions for debugger memory access to db_memrw.c so they can be pulled in for either ddb and/or kgdb.
1.6	23-Oct-1995	gwr	Use correct size access (char,short,int) in db_read_bytes, db_write_bytes otherwise access to some device registers will give misleading results! (I learned this the hard way while debugging the NCR SCSI driver...)
1.5	27-Jun-1995	gwr	branches: 1.5.2; Add/correct some cache-flush logic to deal with the fact that the VAC has ref/mod bits that need write-back treatment.
1.4	26-Apr-1995	gwr	Some corrections for cache control. Still needs work...
1.3	13-Feb-1995	gwr	Add "machine pgmap" (like PROM "p" command).
1.2	11-Feb-1995	gwr	Use kernel_text instead of start.
1.1	07-Feb-1995	gwr	Add ddb commands: machine {abort\|halt\|reboot}
1.5.2.1	23-Oct-1995	gwr	Update from main branch.
1.11.14.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.13.18.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.13.16.1	15-Nov-1999	fvdl	Sync with -current
1.13.14.3	11-Feb-2001	bouyer	Sync with HEAD.
1.13.14.2	22-Nov-2000	bouyer	Sync with HEAD.
1.13.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.16.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.17.8.2	28-May-2001	chs	style cleanup.
1.17.8.1	28-May-2001	chs	file db_machdep.c was added on branch nathanw_sa on 2001-05-28 22:00:13 +0000
1.18.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.18.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.2.1	03-Aug-2004	skrll	Sync with HEAD
1.19.8.1	29-Apr-2005	kent	sync with -current
1.21.2.2	27-Oct-2007	yamt	sync with head.
1.21.2.1	26-Feb-2007	yamt	sync with head.
1.22.26.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.23.22.1	06-Nov-2007	matt	sync with HEAD
1.23.20.1	02-Oct-2007	joerg	Sync with HEAD.
1.23.12.1	03-Oct-2007	garbled	Sync with HEAD
1.23.4.1	09-Oct-2007	ad	Sync with head.
1.25.20.2	11-Aug-2010	yamt	sync with head.
1.25.20.1	16-May-2008	yamt	sync with head.
1.25.18.1	18-May-2008	yamt	sync with head.
1.25.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.26.22.1	03-Jul-2010	rmind	sync with head
1.26.20.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.27.22.1	18-May-2014	rmind	sync with head
1.27.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.27.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.28.42.1	03-Apr-2021	thorpej	Sync with HEAD.
1.28	07-Sep-2013	tsutsui	Whitespace cleanup.
1.27	28-Apr-2008	martin	branches: 1.27.34; 1.27.44; 1.27.50; Remove clause 3 and 4 from TNF licenses
1.26	11-Dec-2005	christos	branches: 1.26.74; 1.26.76; 1.26.78; merge ktrace-lwp.
1.25	03-Jun-2005	tsutsui	Adapt to ddb constification.
1.24	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.23	15-Jul-2003	lukem	branches: 1.23.8; __KERNEL_RCSID()
1.22	20-Oct-2002	chs	branches: 1.22.6; merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.21	05-Sep-2001	tsutsui	branches: 1.21.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.20	29-Jun-2000	mrg	branches: 1.20.4; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.19	05-Feb-1998	gwr	branches: 1.19.14; Merge arch/sun3x into arch/sun3
1.18	10-Jun-1997	veego	branches: 1.18.10; s/_trunc_page/m68k_trunc_page/
1.17	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.16	27-Jan-1997	gwr	Changed "machdep.h" to <machine/machdep.h>
1.15	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.14	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.13	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.12	17-Jun-1996	gwr	branches: 1.12.2; KGDB support
1.11	20-Feb-1996	gwr	Oh. Now that size is unsigned, (size >= 0) is always true.
1.10	16-Feb-1996	gwr	prototype fixes
1.9	16-Feb-1996	gwr	Resurrecting db_memrw.c to hold some code shared by ddb and kgdb.
1.8	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.7	07-Feb-1995	gwr	Add ddb commands: machine {abort\|halt\|reboot}
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	02-Dec-1994	gwr	Remove some complication that is no longer needed now that traps in ddb are handled correctly.
1.4	28-Nov-1994	gwr	Update a comment to match code...
1.3	28-Nov-1994	gwr	Fix syscall arg copyin, etc.
1.2	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.1	17-Nov-1994	gwr	Implements db_write_bytes() for the sun3. (Needed now that kernel text is read-only 8-)
1.12.2.2	17-Jun-1996	gwr	KGDB support
1.12.2.1	17-Jun-1996	gwr	file db_memrw.c was added on branch netbsd-1-2 on 1996-06-17 15:40:49 +0000
1.18.10.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.19.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.20.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.21.6.2	11-Nov-2002	nathanw	Catch up to -current
1.21.6.1	05-Sep-2001	nathanw	file db_memrw.c was added on branch nathanw_sa on 2002-11-11 22:05:24 +0000
1.22.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.22.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.22.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.22.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.22.6.1	03-Aug-2004	skrll	Sync with HEAD
1.23.8.1	29-Apr-2005	kent	sync with -current
1.26.78.1	16-May-2008	yamt	sync with head.
1.26.76.1	18-May-2008	yamt	sync with head.
1.26.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.27.50.1	18-May-2014	rmind	sync with head
1.27.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.27.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.2	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.1	08-Aug-1993	glass	lots of changes, too many printfs
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	17-Nov-1994	gwr	Implements db_write_bytes() for the sun3. (Needed now that kernel text is read-only 8-)
1.5	24-May-1995	gwr	Merged locore code back into locore.s
1.4	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.3	26-Oct-1994	cgd	new RCS ID format.
1.2	19-Jul-1994	gwr	branches: 1.2.2; Answer a silly question in a comment.
1.1	04-May-1994	gwr	branches: 1.1.2; Implements the functions: delay(), delay2us()
1.1.2.1	19-Jul-1994	cgd	from trunk, per gwr.
1.2.2.2	19-Jul-1994	gwr	Answer a silly question in a comment.
1.2.2.1	19-Jul-1994	gwr	file delay.s was added on branch netbsd-1-0 on 1994-07-19 02:39:19 +0000
1.34	15-Nov-2003	bouyer	Commit changes proposed on tech-kern Thu, 6 Nov 2003 - factor out disksubr.c between sun3, sparc and sparc64. Keep the sun3 groveling code to find a NetBSD disklabel in the first sector (so that it can find a label at the old sun3 LABELOFFSET) as a fallback is not label at LABELOFFSET, or sun label is present. - Fix the sun3 LABELOFFSET (was 64, but the kernel wrote the NetBSD label at 128) - Make next68k disksubr.c always write a next-compatible disklabel. - remove #ifdef __sparc__ hack from disklabel(8), and change it to issue a DIOCWDINFO after writing the disklabel to the raw partition in the -r/-I case (so that the kernel can convert the label if needed).
1.33	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.32	15-Jul-2003	lukem	__KERNEL_RCSID()
1.31	10-May-2003	thorpej	branches: 1.31.2; Change bounds_check_with_label() to take a pointer to the disk structure, rather than the label itself. This paves the way for some future changes.
1.30	02-May-2003	dsl	Change return type of readdisklabel() to const char * I hope I've found all the correct places!
1.29	19-Feb-2002	wiz	strategy should have an 'r'. Inspired by similar change in OpenBSD.
1.28	27-Oct-2001	he	branches: 1.28.2; Pull down revision 1.24.4.1 from the netbsd-1-5 branch: Make sure that an unlabeled device gets at least RAW_PART in the default in-core disklabel, instead of only a single partition, so that applying a new disklabel can work normally.
1.27	05-Sep-2001	tsutsui	branches: 1.27.2; 1.27.4; bcopy() -> memcpy(), bzero() -> memset()
1.26	22-Feb-2001	chs	branches: 1.26.4; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.25	20-Nov-2000	chs	rationalize the use of b_flags for geteblk() buffers. rather than assigning to the whole field, set or clear individual flags, which implies that the B_BUSY and B_INVAL flags will remain set. this allows us to make the assertion in brelse() that B_BUSY is set, which is the purpose of all this.
1.24	19-May-2000	thorpej	branches: 1.24.4; A foolish consistency; most parts of the kernel use bp->b_data, so change these from bp->b_un.b_addr to bp->b_data, as well. This also allows us more flexibility to experiment with other data buffer types hung off of struct buf.
1.23	16-May-2000	thorpej	Nuke dk_establish() from orbit except from those ports which still use it to determine the boot device: mvme68k, pc532, macppc, ofppc. Those platforms should be changed to use device_register(). In the mean time, those ports defined __BROKEN_DK_ESTABLISH.
1.22	30-Mar-2000	tsutsui	Remove register declarations.
1.21	07-Mar-2000	tsutsui	Use DISKPART/DISKMINOR/DISKUNIT instead of dkpart/dkminor/dkunit.
1.20	18-Jan-2000	thorpej	Use b_cylinder as defined in sys/buf.h
1.19	20-Jun-1998	mrg	branches: 1.19.14; 1.19.20; use <dev/sun/disklabel.h>
1.18	04-Mar-1997	gwr	Fix a warning.
1.17	04-Mar-1997	gwr	Reinstate "isbad" which is used by the xd and xy drivers.
1.16	10-Feb-1997	gwr	minor nit in bounds_check_with_label()
1.15	17-Dec-1996	gwr	branches: 1.15.4; Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.14	26-Sep-1996	gwr	Fix bounds_check_with_label() as suggested in PR#2598 (Thanks to der Mouse)
1.13	05-May-1996	gwr	proto now says void dk_establish()
1.12	26-Apr-1996	gwr	Catch up with some prototype changes.
1.11	17-Nov-1995	gwr	Give translated label a valid magic number
1.10	30-Oct-1995	gwr	Add the function isbad(), needed by xd/xy drivers.
1.9	30-May-1995	gwr	branches: 1.9.2; New version that supports writing a Sun disklabel (rewritten).
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	23-Jul-1994	gwr	branches: 1.6.2; Initialize p_fstype when reading Sun disklabel. (Now I can open other partitions, mount /usr :-)
1.5	13-May-1994	gwr	branches: 1.5.2; SCSI driver works!
1.4	01-Mar-1994	glass	bugs fixed and cleanup
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.1	25-Jun-1993	glass	initial commit
1.5.2.1	24-Jul-1994	cgd	update per gwr.
1.6.2.2	23-Jul-1994	gwr	Initialize p_fstype when reading Sun disklabel. (Now I can open other partitions, mount /usr :-)
1.6.2.1	23-Jul-1994	gwr	file disksubr.c was added on branch netbsd-1-0 on 1994-07-23 03:27:29 +0000
1.9.2.2	18-Nov-1995	gwr	Sync with HEAD: set magic numbers...
1.9.2.1	30-Oct-1995	gwr	Sync. with HEAD: Add the function isbad(), needed by xd/xy drivers.
1.15.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.19.20.1	21-Dec-1999	wrstuden	Initial commit of recent changes to make DEV_BSIZE go away. Runs on i386, needs work on other arch's. Main kernel routines should be fine, but a number of the stand programs need help. cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512 byte block devices. vnd, raidframe, and lfs need work. Non 2**n block support is automatic for LKM's and conditional for kernels on "options NON_PO2_BLOCKS".
1.19.14.3	12-Mar-2001	bouyer	Sync with HEAD.
1.19.14.2	22-Nov-2000	bouyer	Sync with HEAD.
1.19.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.24.4.1	30-Sep-2001	he	Apply patch (requested by he): Make sure that an unlabeled device gets at least RAW_PART in the default in-core disklabel, so that applying a new disklabel can work.
1.26.4.3	16-Mar-2002	jdolecek	Catch up with -current.
1.26.4.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.26.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.27.4.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.27.2.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.28.2.2	28-Feb-2002	nathanw	Catch up to -current.
1.28.2.1	27-Oct-2001	nathanw	file disksubr.c was added on branch nathanw_sa on 2002-02-28 04:12:24 +0000
1.31.2.1	03-Aug-2004	skrll	Sync with HEAD
1.43	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.42	01-Dec-2023	thorpej	Use vmem(9) rather than extent(9) to manage DVMA mappings.
1.41	01-Jun-2017	chs	remove checks for failure after memory allocation calls that cannot fail: kmem_alloc() with KM_SLEEP kmem_zalloc() with KM_SLEEP percpu_alloc() pserialize_create() psref_class_create() all of these paths include an assertion that the allocation has not failed, so callers should not assert that again.
1.40	07-Nov-2013	christos	branches: 1.40.6; fix unused warnings
1.39	07-Sep-2013	tsutsui	Whitespace cleanup.
1.38	29-Jan-2012	para	branches: 1.38.6; 1.38.10; adapt to recent changes in uvm
1.37	27-Jan-2012	para	converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.36	11-Dec-2009	tsutsui	branches: 1.36.12; 1.36.16; Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSG, and SEGOFFSET from <machine/param.h> to <machine/pmap.h> where they should belong - don't use m68k_round_seg() and m68k_trunc_seg() in sun3 pmap sources and instead define and use sun3_round_seg() and sun3_trunc_seg() since they are quite pmap implementation dependent
1.35	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.34	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.33	04-Mar-2007	christos	branches: 1.33.40; 1.33.42; 1.33.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.32	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.31	03-Feb-2007	tsutsui	branches: 1.31.2; Implement bus_dmamap_load(9) and bus_dmamap_unload(9) for sun3.
1.30	02-Feb-2007	tsutsui	KNF
1.29	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.28	11-Dec-2005	christos	branches: 1.28.20; 1.28.22; merge ktrace-lwp.
1.27	01-Apr-2005	yamt	branches: 1.27.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.26	22-Jan-2005	chs	branches: 1.26.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.25	15-Jul-2003	lukem	branches: 1.25.8; __KERNEL_RCSID()
1.24	27-Sep-2002	provos	branches: 1.24.6; remove trailing \n in panic(). approved perry.
1.23	25-Sep-2002	thorpej	Don't use rmaps; use extent maps.
1.22	05-Sep-2001	tsutsui	branches: 1.22.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.21	14-Jan-2001	thorpej	branches: 1.21.4; splimp() -> splvm()
1.20	03-Nov-2000	tsutsui	Fix printf formats in panic messages.
1.19	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.18	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.17	26-May-1999	thorpej	branches: 1.17.2; Add a comment explaining why INTRSAFE isn't needed here.
1.16	26-May-1999	thorpej	Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
1.15	24-Mar-1999	mrg	branches: 1.15.4; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.14	08-Jun-1998	gwr	Add UVM support
1.13	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.12	22-Jan-1998	gwr	branches: 1.12.2; Use the same names as the sun3x (DVMA_MAP_*)
1.11	17-Oct-1997	gwr	Make DVMA space pointers (void *) like the sun3x.
1.10	10-Jun-1997	veego	s/_round_seg/m68k_round_seg/ s/_round_page/m68k_round_page/
1.9	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.8	27-Jan-1997	gwr	Changed "machdep.h" to <machine/machdep.h>
1.7	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.6	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.5	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.4	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.3	10-Oct-1995	gwr	Need to use set_segmap_allctx() on kernel-space segments. (Thanks again to David Jones!)
1.2	08-Oct-1995	gwr	Fix a big "oops" (Many thanks to David Jones!)
1.1	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.12.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.15.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.17.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.17.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.17.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.21.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.21.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.22.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.22.6.1	05-Sep-2001	nathanw	file dvma.c was added on branch nathanw_sa on 2002-10-18 02:40:24 +0000
1.24.6.5	01-Apr-2005	skrll	Sync with HEAD.
1.24.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.24.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.24.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.24.6.1	03-Aug-2004	skrll	Sync with HEAD
1.25.8.1	29-Apr-2005	kent	sync with -current
1.26.2.1	12-Feb-2005	yamt	use new apis.
1.27.2.3	03-Sep-2007	yamt	sync with head.
1.27.2.2	26-Feb-2007	yamt	sync with head.
1.27.2.1	30-Dec-2006	yamt	sync with head.
1.28.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.28.20.2	09-Feb-2007	ad	Sync with HEAD.
1.28.20.1	18-Nov-2006	ad	Sync with head.
1.31.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.31.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.33.44.2	11-Mar-2010	yamt	sync with head
1.33.44.1	16-May-2008	yamt	sync with head.
1.33.42.1	18-May-2008	yamt	sync with head.
1.33.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.36.16.1	18-Feb-2012	mrg	merge to -current.
1.36.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.36.12.1	17-Apr-2012	yamt	sync with head
1.38.10.1	18-May-2014	rmind	sync with head
1.38.6.2	03-Dec-2017	jdolecek	update from HEAD
1.38.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.40.6.1	28-Aug-2017	skrll	Sync with HEAD
1.8	07-Sep-2013	tsutsui	Whitespace cleanup.
1.7	28-Apr-2008	martin	branches: 1.7.34; 1.7.44; 1.7.50; Remove clause 3 and 4 from TNF licenses
1.6	11-Dec-2005	christos	branches: 1.6.74; 1.6.76; 1.6.78; merge ktrace-lwp.
1.5	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.4	15-Jul-2003	lukem	branches: 1.4.8; __KERNEL_RCSID()
1.3	19-Sep-2001	thorpej	branches: 1.3.4; 1.3.20; machine/fbio.h -> dev/sun/fbio.h
1.2	05-Feb-1998	gwr	branches: 1.2.26; 1.2.28; Merge arch/sun3x into arch/sun3
1.1	26-Jan-1998	gwr	branches: 1.1.2; file enable.c was initially added on branch gwr-3x3.
1.1.2.1	26-Jan-1998	gwr	Sun3 enable register stuff.
1.2.28.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.26.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.20.4	24-Jan-2005	skrll	Sync with HEAD.
1.3.20.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.20.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.20.1	03-Aug-2004	skrll	Sync with HEAD
1.3.4.2	19-Sep-2001	thorpej	machine/fbio.h -> dev/sun/fbio.h
1.3.4.1	19-Sep-2001	thorpej	file enable.c was added on branch nathanw_sa on 2001-09-19 18:10:34 +0000
1.4.8.1	29-Apr-2005	kent	sync with -current
1.6.78.1	16-May-2008	yamt	sync with head.
1.6.76.1	18-May-2008	yamt	sync with head.
1.6.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.7.50.1	18-May-2014	rmind	sync with head
1.7.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.7.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	05-Feb-1998	gwr	branches: 1.2.150; 1.2.152; 1.2.154; Merge arch/sun3x into arch/sun3
1.1	26-Jan-1998	gwr	branches: 1.1.2; file enable.h was initially added on branch gwr-3x3.
1.1.2.1	26-Jan-1998	gwr	Sun3 enable register stuff.
1.2.154.1	16-May-2008	yamt	sync with head.
1.2.152.1	18-May-2008	yamt	sync with head.
1.2.150.1	02-Jun-2008	mjf	Sync with HEAD.
1.6	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.5	08-Feb-2011	rmind	Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.4	11-Dec-2005	christos	branches: 1.4.100; 1.4.106; 1.4.108; merge ktrace-lwp.
1.3	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.2	05-Feb-1998	gwr	branches: 1.2.48; Merge arch/sun3x into arch/sun3
1.1	27-Jan-1998	gwr	branches: 1.1.2; file fc.h was initially added on branch gwr-3x3.
1.1.2.1	27-Jan-1998	gwr	Moved function code stuff from machdep.h to fc.h
1.2.48.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.48.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.48.1	03-Aug-2004	skrll	Sync with HEAD
1.4.108.1	17-Feb-2011	bouyer	Sync with HEAD
1.4.106.1	06-Jun-2011	jruoho	Sync with HEAD.
1.4.100.1	05-Mar-2011	rmind	sync with head
1.26	15-Nov-2011	tsutsui	Merge copy-and-pasted fpu_probe() function (to share it among more m68k ports). Tested on TT030, Sun3/80, and X68030.
1.25	28-Apr-2008	martin	branches: 1.25.34; Remove clause 3 and 4 from TNF licenses
1.24	17-Oct-2007	garbled	branches: 1.24.16; 1.24.18; 1.24.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.23	02-Jun-2007	tsutsui	branches: 1.23.10; - Don't refer fputype before FPU is probed. - Call m68k_make_fpu_idle_frame() from initfpu().
1.22	11-Dec-2005	christos	branches: 1.22.30; 1.22.32; 1.22.38; merge ktrace-lwp.
1.21	03-Jun-2005	tsutsui	branches: 1.21.2; Constify.
1.20	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.19	15-Jul-2003	lukem	branches: 1.19.8; __KERNEL_RCSID()
1.18	23-Jun-2003	martin	branches: 1.18.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.17	29-Dec-2002	kristerw	Use "__asm" instead of "asm" to pacify lint.
1.16	03-Feb-2001	tsutsui	branches: 1.16.8; Bring FPU probe code from atari/fpu.c and remove unneeded includes.
1.15	05-Feb-1998	gwr	branches: 1.15.14; Merge arch/sun3x into arch/sun3
1.14	06-Oct-1997	gwr	branches: 1.14.4; Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.13	17-Mar-1997	gwr	branches: 1.13.4; s/fpu_type/fputype/g
1.12	27-Jan-1997	gwr	Changed "machdep.h" to <machine/machdep.h>
1.11	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.10	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.9	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.8	13-Oct-1996	christos	backout previous kprintf change
1.7	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.6	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.5	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.4	13-Feb-1996	gwr	pass correct type to setjmp
1.3	09-Feb-1996	gwr	eliminate setjmp.h
1.2	27-Jun-1995	gwr	Fix warnings about setjmp arg.
1.1	24-Mar-1995	gwr	Determine FPU type during autoconfig.
1.13.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.14.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.15.14.1	11-Feb-2001	bouyer	Sync with HEAD.
1.16.8.1	29-Dec-2002	thorpej	Sync with HEAD.
1.18.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.18.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.2.1	03-Aug-2004	skrll	Sync with HEAD
1.19.8.1	29-Apr-2005	kent	sync with -current
1.21.2.1	03-Sep-2007	yamt	sync with head.
1.22.38.1	26-Jun-2007	garbled	Sync with HEAD.
1.22.32.1	11-Jul-2007	mjf	Sync with head.
1.22.30.1	09-Jun-2007	ad	Sync with head.
1.23.10.1	06-Nov-2007	matt	sync with HEAD
1.24.20.1	16-May-2008	yamt	sync with head.
1.24.18.1	18-May-2008	yamt	sync with head.
1.24.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.25.34.1	17-Apr-2012	yamt	sync with head
1.3	07-Sep-2013	tsutsui	Whitespace cleanup.
1.2	28-Jun-2012	tsutsui	branches: 1.2.2; 1.2.4; Fix typo in __KERNEL_RCSID().
1.1	15-Nov-2011	tsutsui	branches: 1.1.8; Merge copy-and-pasted fpu_probe() function (to share it among more m68k ports). Tested on TT030, Sun3/80, and X68030.
1.1.8.4	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.1.8.3	30-Oct-2012	yamt	sync with head
1.1.8.2	17-Apr-2012	yamt	sync with head
1.1.8.1	15-Nov-2011	yamt	file fpu_machdep.c was added on branch yamt-pagecache on 2012-04-17 00:06:58 +0000
1.2.4.1	18-May-2014	rmind	sync with head
1.2.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.4	04-Oct-1997	gwr	use common genassym.awk
1.3	04-Oct-1997	gwr	more comments
1.2	10-Sep-1997	gwr	Generalize somewhat (now works for alpha too).
1.1	03-Feb-1997	gwr	branches: 1.1.8; This little awk program translates the initialized data table found in the assembly file genassym.s into the usual assym.h file. The assym.h file generated this way is identical to the output generated if I simply compile and run the genassym.s file. "Heh, Kewl!" Thanks to Matthias Pfaller for the "translate the .s file" idea!
1.1.8.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.1.8.1	16-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.53	07-Dec-2000	jdolecek	convert to use genassym.cf & genassym.sh, as other ports do
1.52	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.51	26-May-2000	thorpej	Introduce a new process state distinct from SRUN called SONPROC which indicates that the process is actually running on a processor. Test against SONPROC as appropriate rather than combinations of SRUN and curproc. Update all context switch code to properly set SONPROC when the process becomes the current process on the CPU.
1.50	26-Oct-1999	itohy	Fix the problem that single-step tracing of a trap instruction drops the system into kernel debugger.
1.49	01-Jul-1999	thorpej	branches: 1.49.2; 1.49.4; 1.49.6; Const poison local printf prototype.
1.48	06-May-1999	kleink	SVR4-related typo in previous.
1.47	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.46	01-Oct-1998	thorpej	branches: 1.46.8; Define SYS_compat_13_sigreturn13.
1.45	30-Sep-1998	thorpej	Make sure SYS_exit and SYS___sigreturn14 are defined. Garbage collect SYS_sigreturn.
1.44	24-May-1998	is	Back out the defopt for M680?0. As pointed out to me, this breaks ports which dont use the M680?0 the way Amiga, Atari, Mac68k, and X68k do. I must have missed this in the past discussion about this project.
1.43	23-May-1998	is	Move M680[2346]0 to opt_m68kcpu.h. XXX Some explicit dependencies could be removed now from the individual arch/$ARCH/conf/Makefile.$ARCH files, but this is still to be done.
1.42	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.41	22-Jan-1998	gwr	branches: 1.41.2; Use MONEND instead of DVMA_SPACE_START in the "DDB convenience" symbols.
1.40	23-Oct-1997	gwr	Make this generate the same output as kern/genassym.awk
1.39	13-May-1997	gwr	Eliminate references to vmspace.vm_pmap (also fix some typos in comments).
1.38	19-Feb-1997	gwr	Need to define M68020 for copy.s Add PM_CTXNUM, tweak...
1.37	03-Feb-1997	gwr	branches: 1.37.4; Put all the name/value pairs in an initialized array of structures so that this can be compiled to assembly code and then translated directly into assym.h by a simple awk program (genassym.awk). This program can still be run the old way for verification.
1.36	27-Jan-1997	gwr	Changed "machdep.h" to <machine/machdep.h>
1.35	20-Jan-1997	gwr	Kill PCB_MMUCTX, add VM_PMAP_CTX.
1.34	17-Jan-1997	gwr	Add PCB_MMUCTX, and reorder things a little.
1.33	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.32	23-Oct-1996	gwr	Use struct trapframe instead of struct frame, and include a slight hack to make this cross-build correctly on a SPARC.
1.31	16-Feb-1996	gwr	New handlers for kernel trace and breakpoint traps. These allow the kernel debugger (ddb or kgdb) to play with the stack pointer.
1.30	02-Feb-1996	mycroft	Don't define _KERNEL here.
1.29	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.28	24-May-1995	gwr	Add FPF_REGS and FPF_FPCR for FPU save/restore code.
1.27	16-May-1995	jtc	Removing -DKERNEL, transition to _KERNEL has been completed
1.26	28-Mar-1995	gwr	Add _KERNEL
1.25	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.24	24-Jan-1995	gwr	Add another handy symbol for DVMA_SPACE_START
1.23	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.22	26-Oct-1994	cgd	new RCS ID format.
1.21	20-Sep-1994	gwr	branches: 1.21.2; Remove some unused definitions (locore.s includes trap.h now).
1.20	01-Jun-1994	gwr	No longer need V_SWTCH (or any other vmstat stuff) in assembly code.
1.19	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.18	25-May-1994	glass	bad include
1.17	06-May-1994	gwr	Tracking 4.4 integration
1.16	05-May-1994	gwr	take out the trash
1.15	04-May-1994	gwr	Catch up with changes in common vm code.
1.14	01-Mar-1994	glass	bugs fixed and cleanup
1.13	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.12	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.11	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.10	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.9	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.8	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.7	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.6	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.5	02-Aug-1993	glass	toasted a whole load more undefined symbols
1.4	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.3	29-Jun-1993	glass	various updates: but hasn't been compiled
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.21.2.2	20-Sep-1994	gwr	Remove some unused definitions (locore.s includes trap.h now).
1.21.2.1	20-Sep-1994	gwr	file genassym.c was added on branch netbsd-1-0 on 1994-09-20 16:53:41 +0000
1.37.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.41.2.1	27-Jan-1998	gwr	Accomodate some name changes in mon.h and elsewhere.
1.46.8.2	01-Jul-1999	thorpej	Sync w/ -current.
1.46.8.1	21-Jun-1999	thorpej	Sync w/ -current.
1.49.6.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.49.4.1	15-Nov-1999	fvdl	Sync with -current
1.49.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.49.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.21	14-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k interrupt dispatch code.
1.20	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.19	10-Aug-2020	rin	Clean up _LKM --> _MODULE leftovers. Note that _KERNEL is always defined for modules.
1.18	20-Feb-2020	skrll	G/C
1.17	17-Feb-2020	skrll	G/C LS{SLEEP,RUN,ONPROC} LWP status manipulation was moved out of assembly long ago.
1.16	19-Dec-2018	maxv	branches: 1.16.6; Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.15	07-Sep-2013	tsutsui	branches: 1.15.28; 1.15.30; Whitespace cleanup.
1.14	15-Oct-2010	tsutsui	branches: 1.14.8; 1.14.18; 1.14.22; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.13	07-Jul-2010	chs	enable usermode RAS for sun[23] also.
1.12	10-Dec-2009	rmind	branches: 1.12.2; 1.12.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.11	20-Sep-2008	tsutsui	Remove advertising clause for UCB in various genassym.cf files, which were derived from genassym.c in 4.4BSD-Lite2 (or 386BSD). Closes PR misc/39573. Approved by martin@.
1.10	17-Oct-2007	garbled	branches: 1.10.16; 1.10.20; 1.10.22; 1.10.26; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.9	18-May-2007	tsutsui	branches: 1.9.10; Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.8	09-Feb-2007	ad	branches: 1.8.6; 1.8.8; 1.8.14; Merge newlock2 to head.
1.7	11-Dec-2005	christos	branches: 1.7.20; merge ktrace-lwp.
1.6	22-Sep-2003	cl	branches: 1.6.16; SA_SIGINFO support for m68k (port specific changes)
1.5	11-Apr-2003	nathanw	branches: 1.5.2; Use PAGE_SIZE rather than NBPG.
1.4	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.3	11-May-2002	jdolecek	use _KERNEL_OPT rather than _KERNEL && !_LKM
1.2	09-Feb-2002	chs	in LKM context, skip a bunch of unnecessary stuff that doesn't compile there.
1.1	07-Dec-2000	jdolecek	branches: 1.1.2; 1.1.6; 1.1.10; convert to use genassym.cf & genassym.sh, as other ports do
1.1.10.5	02-Aug-2002	nathanw	Don't need SAF_UPCALL anymore.
1.1.10.4	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.1.10.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.10.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.10.1	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.1.6.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.6.1	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.1.2.1	07-Dec-2000	bouyer	file genassym.cf was added on branch thorpej_scsipi on 2000-12-13 15:49:38 +0000
1.5.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.5.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.5.2.1	03-Aug-2004	skrll	Sync with HEAD
1.6.16.2	03-Sep-2007	yamt	sync with head.
1.6.16.1	26-Feb-2007	yamt	sync with head.
1.7.20.1	06-Feb-2007	ad	Update m68k pasteware.
1.8.14.1	22-May-2007	matt	Update to HEAD.
1.8.8.1	11-Jul-2007	mjf	Sync with head.
1.8.6.1	27-May-2007	ad	Sync with head.
1.9.10.1	06-Nov-2007	matt	sync with HEAD
1.10.26.1	19-Oct-2008	haad	Sync with HEAD.
1.10.22.1	10-Oct-2008	skrll	Sync with HEAD.
1.10.20.3	11-Aug-2010	yamt	sync with head.
1.10.20.2	11-Mar-2010	yamt	sync with head
1.10.20.1	04-May-2009	yamt	sync with head.
1.10.16.1	28-Sep-2008	mjf	Sync with HEAD.
1.12.4.1	05-Mar-2011	rmind	sync with head
1.12.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.12.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.14.22.1	18-May-2014	rmind	sync with head
1.14.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.14.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.30.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.15.30.1	10-Jun-2019	christos	Sync with HEAD
1.15.28.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.16.6.1	29-Feb-2020	ad	Sync with head.
1.30	07-Sep-2013	tsutsui	Whitespace cleanup.
1.29	28-Apr-2008	martin	branches: 1.29.34; 1.29.44; 1.29.50; Remove clause 3 and 4 from TNF licenses
1.28	11-Dec-2005	christos	branches: 1.28.74; 1.28.76; 1.28.78; merge ktrace-lwp.
1.27	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.26	15-Jul-2003	lukem	branches: 1.26.8; __KERNEL_RCSID()
1.25	05-Sep-2001	tsutsui	branches: 1.25.6; 1.25.22; bcopy() -> memcpy(), bzero() -> memset()
1.24	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.23	08-Apr-1999	gwr	branches: 1.23.2; 1.23.22; Fix the IDPROM checksum. It should check only the first 16 bytes. Also try to make the sun3 and sun3x versions more similar.
1.22	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.21	17-Oct-1997	gwr	branches: 1.21.4; Sync. with the sun3x (mostly cosmetic changes).
1.20	06-Oct-1997	gwr	Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.19	28-Apr-1997	gwr	branches: 1.19.4; Sync. up with the sun3x version.
1.18	27-Jan-1997	gwr	Nuke sunmon.h, add machdep.h
1.17	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic() Let idprom_init() have void return.
1.16	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.15	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.14	13-Dec-1996	gwr	Kill some dead code.
1.13	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.12	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.11	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.10	11-Feb-1995	gwr	Moved some functions here from sun3_startup.c
1.9	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	06-May-1994	gwr	Tracking 4.4 integration
1.5	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.4	08-Aug-1993	glass	stuff to make them compile properly
1.3	05-Aug-1993	glass	gets to consinit() and blows up
1.2	30-Jul-1993	glass	make idprom compile, and a bogus OBIO addr
1.1	29-Jun-1993	glass	added /dev/idprom driver :), doesn't compile yet
1.19.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.21.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.23.22.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.23.2.2	08-Apr-1999	gwr	Fix the IDPROM checksum. It should check only the first 16 bytes. Also try to make the sun3 and sun3x versions more similar.
1.23.2.1	08-Apr-1999	gwr	file idprom.c was added on branch netbsd-1-4 on 1999-04-08 04:08:02 +0000
1.25.22.4	24-Jan-2005	skrll	Sync with HEAD.
1.25.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.25.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.25.22.1	03-Aug-2004	skrll	Sync with HEAD
1.25.6.2	05-Sep-2001	tsutsui	bcopy() -> memcpy(), bzero() -> memset()
1.25.6.1	05-Sep-2001	tsutsui	file idprom.c was added on branch nathanw_sa on 2001-09-05 14:12:22 +0000
1.26.8.1	29-Apr-2005	kent	sync with -current
1.28.78.1	16-May-2008	yamt	sync with head.
1.28.76.1	18-May-2008	yamt	sync with head.
1.28.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.29.50.1	18-May-2014	rmind	sync with head
1.29.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.29.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	13-Aug-1993	glass	added chksum support from hp300, removed bad stub
1.13	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.12	11-Dec-2005	christos	branches: 1.12.74; 1.12.76; 1.12.78; merge ktrace-lwp.
1.11	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.10	05-Feb-1998	gwr	branches: 1.10.48; 1.10.56; Merge arch/sun3x into arch/sun3
1.9	27-Jan-1997	gwr	branches: 1.9.14; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.8	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	20-Sep-1994	gwr	branches: 1.4.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.4.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.4.2.1	20-Sep-1994	gwr	file interreg.h was added on branch netbsd-1-0 on 1994-09-20 16:52:25 +0000
1.9.14.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.10.56.1	29-Apr-2005	kent	sync with -current
1.10.48.1	24-Jan-2005	skrll	Sync with HEAD.
1.12.78.1	16-May-2008	yamt	sync with head.
1.12.76.1	18-May-2008	yamt	sync with head.
1.12.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.18	24-May-1995	gwr	Merged locore code back into locore.s
1.17	11-Jan-1995	gwr	Add VME interrupt attach.
1.16	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.15	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.14	26-Oct-1994	cgd	new RCS ID format.
1.13	20-Sep-1994	gwr	branches: 1.13.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.12	25-Jul-1994	gwr	Add intrnames, intrcnt, eintrcnt so vmstat will work.
1.11	11-Jul-1994	gwr	miscellaneous cleanup
1.10	27-May-1994	gwr	branches: 1.10.2; Catch up with frame.h chages, merge stuff from new hp300 port.
1.9	09-Mar-1994	glass	interrupt.s
1.8	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.7	12-Dec-1993	glass	snapshot of my private sources
1.6	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.3	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.2	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.1	08-Aug-1993	glass	lots of changes, too many printfs
1.10.2.2	26-Jul-1994	cgd	from trunk.
1.10.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.13.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.13.2.1	20-Sep-1994	gwr	file interrupt.s was added on branch netbsd-1-0 on 1994-09-20 16:52:26 +0000
1.12	02-May-1997	jeremy	Now in dev/ic.
1.11	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.10	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.9	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	26-Sep-1994	gwr	branches: 1.6.2; Fix routines to read/write the stupid intersil clock.
1.5	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.4	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.3	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	25-Jun-1993	glass	new intersil clock support; this time written from datasheet still need to write resettodr()
1.6.2.2	26-Sep-1994	gwr	Fix routines to read/write the stupid intersil clock.
1.6.2.1	26-Sep-1994	gwr	file intersil7170.h was added on branch netbsd-1-0 on 1994-09-26 17:25:22 +0000
1.30	07-Sep-2013	tsutsui	Whitespace cleanup.
1.29	28-Jun-2008	tsutsui	branches: 1.29.30; 1.29.40; 1.29.46; Split softc/device_t, with misc cosmetic changes.
1.28	28-Apr-2008	martin	branches: 1.28.2; 1.28.4; Remove clause 3 and 4 from TNF licenses
1.27	04-Dec-2007	tsutsui	branches: 1.27.12; 1.27.14; 1.27.16; Adapt sun68k ports to recent interrupt handling changes. XXX: sun2 (m68010) doesn't have CAS instructions.
1.26	10-Oct-2006	tsutsui	branches: 1.26.26; 1.26.28; 1.26.34; 1.26.38; Replace magic numbers with proper macro.
1.25	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.24	03-Oct-2006	tsutsui	- change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.23	11-Dec-2005	christos	branches: 1.23.20; 1.23.22; merge ktrace-lwp.
1.22	22-Jan-2005	chs	branches: 1.22.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.21	15-Jul-2003	lukem	branches: 1.21.8; __KERNEL_RCSID()
1.20	02-Oct-2002	thorpej	branches: 1.20.6; Add trailing ; to CFATTACH_DECL.
1.19	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.18	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.17	05-Sep-2001	tsutsui	branches: 1.17.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.16	27-May-2001	chs	branches: 1.16.2; don't abuse cf_unit.
1.15	15-Jan-2001	thorpej	branches: 1.15.2; Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
1.14	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.13	24-Mar-1999	mrg	branches: 1.13.8; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.12	08-Jun-1998	gwr	Add UVM support
1.11	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.10	12-Jan-1998	thorpej	branches: 1.10.2; Update for changes to config.
1.9	04-Mar-1997	gwr	Fix race conditions that allowed the interrupt latch register to have the wrong value. Now using the <m68k/asm_single.h> stuff from Leo.
1.8	27-Jan-1997	gwr	branches: 1.8.4; Use sunmon_abort() instead of mon_panic(), etc.
1.7	24-Jan-1997	gwr	Use <machine/machdep.h>
1.6	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.5	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.4	30-Oct-1996	gwr	Get rid of some cruft in the match function.
1.3	13-Oct-1996	christos	backout previous kprintf change
1.2	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.1	26-Mar-1996	gwr	New driver to handle the "interrupt register".
1.8.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.10.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.13.8.2	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.13.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.15.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.16.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.16.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.17.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.17.6.1	05-Sep-2001	nathanw	file intreg.c was added on branch nathanw_sa on 2002-10-18 02:40:24 +0000
1.20.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.20.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.20.6.1	03-Aug-2004	skrll	Sync with HEAD
1.21.8.1	29-Apr-2005	kent	sync with -current
1.22.8.2	07-Dec-2007	yamt	sync with head
1.22.8.1	30-Dec-2006	yamt	sync with head.
1.23.22.2	22-Oct-2006	yamt	sync with head
1.23.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.23.20.1	18-Nov-2006	ad	Sync with head.
1.26.38.1	08-Dec-2007	ad	Sync with head.
1.26.34.1	08-Dec-2007	mjf	Sync with HEAD.
1.26.28.1	09-Jan-2008	matt	sync with HEAD
1.26.26.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.27.16.2	04-May-2009	yamt	sync with head.
1.27.16.1	16-May-2008	yamt	sync with head.
1.27.14.1	18-May-2008	yamt	sync with head.
1.27.12.2	29-Jun-2008	mjf	Sync with HEAD.
1.27.12.1	02-Jun-2008	mjf	Sync with HEAD.
1.28.4.1	03-Jul-2008	simonb	Sync with head.
1.28.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.29.46.1	18-May-2014	rmind	sync with head
1.29.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.29.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.52	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.51	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.50	11-Dec-2005	christos	branches: 1.50.20; 1.50.22; merge ktrace-lwp.
1.49	22-Jan-2005	chs	branches: 1.49.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.48	15-Jul-2003	lukem	branches: 1.48.8; __KERNEL_RCSID()
1.47	06-Jan-2003	wiz	branches: 1.47.2; interrupt with two rs.
1.46	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.45	05-Sep-2001	tsutsui	branches: 1.45.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.44	02-Jul-2000	cgd	branches: 1.44.4; Kwality control: * put #includes of opt headers and headers to get protos used by net/netisr_dispatch.h in net/netisr.h (if !defined(_LOCORE)) (rather than in netisr_dispatch.h itself, and potentially nowhere, respectively). * require netisr.h to be included before netisr_dispatch.h. * minor additional cleanup of both netisr.h and netisr_dispatch.h. * clean up uses to remove now-unnecessary header file inclusions, and local prototypes of the fns. * convert netisr dispatch implementations which didn't use netisr_dispatch.h (pc532) to use it.
1.43	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.42	21-Feb-2000	erh	Define the DONETISR macro and use netisr_dispatch.h. This is to cut down on code duplication and to standardize the available NETISRs across all ports.
1.41	28-Jun-1999	itojun	branches: 1.41.2; - Call ip6intr if INET6 is defined. - remove "need-flag" for mac68k esp driver, as it is not used in anywhere and conflicts with IPsec ESP header. This should be the only MD change in IPv6 support, except kernel config file. Very sorry if you have any compilation problem with it (I believe it is okay). If your favorite arch is not included in here, please add a call to ip6intr() from softintr handle.
1.40	24-Mar-1999	mrg	branches: 1.40.4; 1.40.6; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.39	05-Jul-1998	jonathan	defopt NS, NSIP.
1.38	05-Jul-1998	jonathan	defopt ISO TPIP.
1.37	05-Jul-1998	jonathan	defopt CCITT.
1.36	05-Jul-1998	jonathan	defopt INET, NETATALK.
1.35	08-Jun-1998	gwr	Add UVM support
1.34	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.33	13-Nov-1997	veego	branches: 1.33.2; Add a missing #if NARP > 0 around arpintr(); and add a #include "arp.h" for NARP. This is for the 'new' arp system.
1.32	28-Apr-1997	gwr	branches: 1.32.8; Use AUTOVEC_BASE instead of 0x18.
1.31	07-Apr-1997	jeremy	Removed spurrious ``#ifdef ISO''.
1.30	03-Apr-1997	christos	Add netatalk netisr
1.29	27-Jan-1997	gwr	Include <sun3/sun3/vector.h>
1.28	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.27	23-Jan-1997	gwr	Use <machine/machdep.h>
1.26	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.25	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.24	13-Oct-1996	christos	backout previous kprintf change
1.23	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.22	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.21	08-Oct-1995	gwr	Make arpintr() call conditional on NETHER
1.20	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.19	21-Aug-1995	gwr	Fix vectored interrupts, and do autovectored ones similarly.
1.18	04-Jul-1995	paulus	Add code to netintr to call pppintr.
1.17	07-Apr-1995	gwr	Announce unexpected interrupts once for each level.
1.16	18-Jan-1995	gwr	Disable the NMI clock earlier, so the PROM does not touch the ZS chip while we are using it. (No need to preserve orig_nmi_vect either).
1.15	11-Jan-1995	gwr	Add VME interrupt attach.
1.14	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.13	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.12	26-Oct-1994	cgd	new RCS ID format.
1.11	20-Sep-1994	gwr	branches: 1.11.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.10	25-Jul-1994	gwr	Add intrnames, intrcnt, eintrcnt so vmstat will work.
1.9	28-Jun-1994	gwr	branches: 1.9.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.8	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.7	16-May-1994	gwr	Add arpintr() call to netintr() for Lite network code.
1.6	01-Mar-1994	glass	bugs fixed and cleanup
1.5	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.4	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.9.2.1	26-Jul-1994	cgd	from trunk.
1.11.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.11.2.1	20-Sep-1994	gwr	file isr.c was added on branch netbsd-1-0 on 1994-09-20 16:52:28 +0000
1.32.8.1	15-Nov-1997	mellon	Pull rev 1.33 up from trunk (veego)
1.33.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.40.6.2	30-Nov-1999	itojun	bring in latest KAME (as of 19991130, KAME/NetBSD141) into kame branch just for reference purposes. This commit includes 1.4 -> 1.4.1 sync for kame branch. The branch does not compile at all (due to the lack of ALTQ and some other source code). Please do not try to modify the branch, this is just for referenre purposes. synchronization to latest KAME will take place on HEAD branch soon.
1.40.6.1	28-Jun-1999	itojun	KAME/NetBSD 1.4 SNAP kit, dated 19990628. NOTE: this branch (kame) is used just for refernce. this may not compile due to multiple reasons.
1.40.4.1	01-Jul-1999	thorpej	Sync w/ -current.
1.41.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.44.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.44.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.45.6.3	07-Jan-2003	thorpej	Sync with HEAD.
1.45.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.45.6.1	05-Sep-2001	nathanw	file isr.c was added on branch nathanw_sa on 2002-10-18 02:40:24 +0000
1.47.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.47.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.47.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.47.2.1	03-Aug-2004	skrll	Sync with HEAD
1.48.8.1	29-Apr-2005	kent	sync with -current
1.49.8.1	30-Dec-2006	yamt	sync with head.
1.50.22.2	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.50.22.1	19-Sep-2006	yamt	implement new api for sun3.
1.50.20.1	18-Nov-2006	ad	Sync with head.
1.6	03-Nov-2002	chs	merge all the m68k copies of kgdb_machdep.c.
1.5	05-Sep-2001	tsutsui	branches: 1.5.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.4	22-Nov-1999	jdolecek	branches: 1.4.8; don't prototype Debugger() here, including <sys/sytm.h> is enough
1.3	05-Feb-1998	gwr	branches: 1.3.14; 1.3.20; Merge arch/sun3x into arch/sun3
1.2	18-Feb-1997	gwr	branches: 1.2.2; 1.2.12; Set kgdb_debug_panic if we connect to gdb.
1.1	12-Feb-1997	gwr	Machine-dependent part of the KGDB remote "stub"
1.2.12.1	27-Jan-1998	gwr	Just say "yes, accessible"
1.2.2.2	12-Mar-1997	is	Merge in changes from The Trunk
1.2.2.1	18-Feb-1997	is	file kgdb_machdep.c was added on branch is-newarp on 1997-03-12 14:05:12 +0000
1.3.20.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.3.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.4.8.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.5.6.2	11-Nov-2002	nathanw	Catch up to -current
1.5.6.1	05-Sep-2001	nathanw	file kgdb_machdep.c was added on branch nathanw_sa on 2002-11-11 22:05:25 +0000
1.3	12-Feb-1997	gwr	Now using <sys/kgdb.h>
1.2	20-Nov-1996	gwr	branches: 1.2.4; Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.1	15-Jun-1996	gwr	branches: 1.1.2; Add KGDB support
1.1.2.2	15-Jun-1996	gwr	Add KGDB support
1.1.2.1	15-Jun-1996	gwr	file kgdb_proto.h was added on branch netbsd-1-2 on 1996-06-15 14:34:38 +0000
1.2.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.10	12-Feb-1997	gwr	Now using <kern/kgdb_stub.c>
1.9	27-Jan-1997	gwr	branches: 1.9.2; Nuke sunmon.h, add machdep.h
1.8	23-Jan-1997	gwr	Use <sun3/sun3/sunmon.h>
1.7	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.6	23-Oct-1996	gwr	Dont bother grouping labels in computeSignal(). This form is easier to compare with trap.h
1.5	13-Oct-1996	christos	backout previous kprintf change
1.4	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.3	07-Sep-1996	mycroft	Use SIGBUS iff we get a legitimate bus fault. Use SIGSEGV for page protection violations (per Solaris, SVR4, AIX, Linux, Irix, and SunOS).
1.2	15-Jun-1996	gwr	branches: 1.2.2; Remove unnecessary CPP conditional around file contents.
1.1	15-Jun-1996	gwr	Add KGDB support
1.2.2.2	15-Jun-1996	gwr	Remove unnecessary CPP conditional around file contents.
1.2.2.1	15-Jun-1996	gwr	file kgdb_stub.c was added on branch netbsd-1-2 on 1996-06-15 14:47:50 +0000
1.9.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.16	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.15	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.14	07-Sep-2013	tsutsui	branches: 1.14.28; 1.14.30; Whitespace cleanup.
1.13	28-Apr-2008	martin	branches: 1.13.34; 1.13.44; 1.13.50; Remove clause 3 and 4 from TNF licenses
1.12	04-Mar-2007	christos	branches: 1.12.40; 1.12.42; 1.12.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.11	03-Oct-2006	tsutsui	branches: 1.11.4; - change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.10	11-Dec-2005	christos	branches: 1.10.20; 1.10.22; merge ktrace-lwp.
1.9	19-Jun-2005	thorpej	branches: 1.9.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.8	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.7	15-Jul-2003	lukem	branches: 1.7.8; __KERNEL_RCSID()
1.6	05-Sep-2001	tsutsui	branches: 1.6.6; 1.6.22; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.5	05-Feb-1998	gwr	branches: 1.5.28; Merge arch/sun3x into arch/sun3
1.4	06-Oct-1997	gwr	branches: 1.4.4; Use vm_offset_t to represent control space addresses, because they are more like physical addresses in that you can not just dereference a pointer to access the space. (Also, if you use a pointer type for such things, gdb will _try_ to deference it.)
1.3	12-Aug-1997	gwr	cosmetic
1.2	16-May-1997	jeremy	branches: 1.2.4; Return EIO instead of EFAULT when read/write is too big or small.
1.1	18-Mar-1997	gwr	Add /dev/leds (closes PR#2172 from der Mouse)
1.2.4.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.2.4.1	23-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.4.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.5.28.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.6.22.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.6.22.4	24-Jan-2005	skrll	Sync with HEAD.
1.6.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.22.1	03-Aug-2004	skrll	Sync with HEAD
1.6.6.2	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.6.6.1	05-Sep-2001	tsutsui	file leds.c was added on branch nathanw_sa on 2001-09-05 13:21:10 +0000
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.2.2	03-Sep-2007	yamt	sync with head.
1.9.2.1	30-Dec-2006	yamt	sync with head.
1.10.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.10.20.1	18-Nov-2006	ad	Sync with head.
1.11.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.12.44.1	16-May-2008	yamt	sync with head.
1.12.42.1	18-May-2008	yamt	sync with head.
1.12.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.13.50.1	18-May-2014	rmind	sync with head
1.13.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.13.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.14.30.1	10-Jun-2019	christos	Sync with HEAD
1.14.28.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.9	24-May-1995	gwr	Merged locore code back into locore.s
1.8	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.7	26-Oct-1994	cgd	new RCS ID format.
1.6	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.3	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.110	17-Jan-2024	thorpej	Make sigcode.s and sunos_sigcode.s build as their own stand-alone files.
1.109	17-Jan-2024	thorpej	Make compat_13_sigreturn13.s and compat_16_sigreturn14.s build as their own stand-alone files and G/C the now-empty sigreturn.s.
1.108	16-Jan-2024	thorpej	Build m68k/support.s on its own; don't include it from locore.s
1.107	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from the sun68k platforms.
1.106	14-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k interrupt dispatch code.
1.105	13-Jan-2024	thorpej	G/C unreferenced copies of _spl() and _splraise().
1.104	12-Jan-2024	thorpej	We only need one copy of getvbr() and setvbr().
1.103	12-Jan-2024	thorpej	Make getsr() an inline in <m68k/psl.h> and G/C all of the now-redudant copies.
1.102	12-Jan-2024	thorpej	Remove getsp(); nothing uses it.
1.101	16-Mar-2022	andvar	branches: 1.101.4; s/paniced/panicked/ and s/borken/broken/ in comments.
1.100	31-Mar-2021	simonb	Adjust the number of entries in the intrcnt array to match the number of names in the intrnames list.
1.99	06-Aug-2019	msaitoh	branches: 1.99.8; 1.99.10; Fix typo in comment. Found by Wataru Ashihara.
1.98	19-Dec-2018	maxv	Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.97	07-Nov-2013	christos	branches: 1.97.28; 1.97.30; don't duplicate definitions
1.96	07-Sep-2013	tsutsui	Whitespace cleanup.
1.95	22-Dec-2011	tsutsui	branches: 1.95.6; 1.95.10; Merge m68881_save() and m68881_restore() (using most common mvme68k ones). All functions are checked by my eyes, and all GENERIC kernels compile.
1.94	15-Nov-2011	tsutsui	branches: 1.94.4; Move spread getsfc() and getdfc() functions into common m68k/support.s. Note: - ENTRY_NOPROFILE() is okay since they are used only for debug printf - they are declared to return int so no need to put a return value into %a0
1.93	15-Oct-2010	tsutsui	branches: 1.93.8; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.92	03-Mar-2010	skrll	branches: 1.92.2; s/cpu_fork/cpu_lwp_fork/ in comment.
1.91	10-Dec-2009	rmind	branches: 1.91.2; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.90	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.89	17-Oct-2007	garbled	branches: 1.89.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.88	12-Jun-2007	mhitch	branches: 1.88.10; Pass a frame pointer to trap() rather than the 'entire frame' trick. Gcc4 was optimizing away modifications to the frame contents (it's not nice to trick gcc). Pass the pointer as the first argument to reduce the number of places that would be changed otherwise. Fixes the getcwd regression test on most m68k ports.
1.87	18-May-2007	tsutsui	Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.86	11-Dec-2005	christos	branches: 1.86.24; 1.86.30; 1.86.32; 1.86.38; 1.86.40; merge ktrace-lwp.
1.85	04-Mar-2004	nathanw	branches: 1.85.16; Centralize identical copies of proc_trampoline code. (lots more opportunites here for the bored hacker, such as rei and trap0...)
1.84	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.83	18-Jan-2003	thorpej	branches: 1.83.2; Merge the nathanw_sa branch.
1.82	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.81	04-Aug-2001	chs	branches: 1.81.6; rewrite set_segmap_allctx() in assembly. reduces cpu usage of sequential write()s to a file by 5%.
1.80	30-May-2001	lukem	branches: 1.80.2; add missing #include "opt_kgdb.h"
1.79	12-May-2001	kleink	Update to reflect that unlike in m68k a.out environments, where the .align directive is given a log2 argument, .align is given a linear argument in m68k ELF environments.
1.78	22-Feb-2001	chs	branches: 1.78.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.77	26-Nov-2000	jdolecek	split m68k SunOS and SVR4-specific sigcode.s code to sunos_sigcode.s and svr4_sigcode.s respectively adjust individual m68k port's locore.s to include new sigcode files if appropriate
1.76	03-Nov-2000	tsutsui	Fix typo in the previous revision. (s/LIdle/Lidle/)
1.75	20-Aug-2000	thorpej	Add a lock around the scheduler, and use it as necessary, including in the non-MULTIPROCESSOR case (LOCKDEBUG requires it). Scheduler lock is held upon entry to mi_switch() and cpu_switch(), and cpu_switch() releases the lock before returning. Largely from Bill Sommerfeld, with some minor bug fixes and machine-dependent code hacking from me.
1.74	31-May-2000	thorpej	Add a comment on single-processor systems about p_cpu being initialized by fork1().
1.73	31-May-2000	nathanw	Update for qs -> sched_qs change. Kernel compiles again.
1.72	26-May-2000	thorpej	branches: 1.72.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state: - Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future. - Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU). - Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate. - All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made. Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
1.71	26-May-2000	thorpej	Introduce a new process state distinct from SRUN called SONPROC which indicates that the process is actually running on a processor. Test against SONPROC as appropriate rather than combinations of SRUN and curproc. Update all context switch code to properly set SONPROC when the process becomes the current process on the CPU.
1.70	26-Oct-1999	itohy	Fix the problem that single-step tracing of a trap instruction drops the system into kernel debugger.
1.69	01-Aug-1999	thorpej	branches: 1.69.2; 1.69.4; 1.69.6; Make sure the branch target of the delay loop is aligned to a cache half-line (8-byte) boundary. Inspired by a discussion w/ Scott Reynolds.
1.68	29-Apr-1999	christos	Include opt_compat_sunos.h
1.67	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.66	24-Mar-1999	mrg	branches: 1.66.2; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.65	26-Feb-1999	is	sun3 part of fix for PR 6152
1.64	11-Nov-1998	thorpej	Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
1.63	30-Sep-1998	thorpej	Garbage collect trap #1 and trap #2 handlers; they're moved to trap_subr.s
1.62	30-Sep-1998	thorpej	Pull in opt_compat_netbsd.h
1.61	09-Sep-1998	thorpej	Adjust for the new "reaper" kernel thread: do not free the vmspace and u-area in machine-dependent code. Instead, call exit2() to schedule the reaper to free them for us, once it is safe to do so (i.e. we are no longer running on the dead proc's vmspace and stack).
1.60	08-Jun-1998	gwr	Add UVM support
1.59	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.58	22-Jan-1998	gwr	branches: 1.58.2; Use MONEND instead of DVMA_SPACE_START in the "DDB convenience" symbols.
1.57	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.56	29-May-1997	gwr	typo
1.55	29-May-1997	gwr	Add non-inline version of _splraise.
1.54	13-May-1997	gwr	Eliminate references to vmspace.vm_pmap (also fix some comments).
1.53	13-May-1997	gwr	Use GLOBAL(), _C_LABEL(), etc.
1.52	28-Apr-1997	gwr	Export the symbol _Idle for clock.c (and fix some comments).
1.51	25-Apr-1997	thorpej	Adjust for <m68k/m68k/trap_subr.s>
1.50	13-Apr-1997	thorpej	Use common m68k sigcode.
1.49	09-Apr-1997	thorpej	Use <m68k/m68k/proc_subr.s>
1.48	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.47	16-Mar-1997	thorpej	Use <m68k/m68k/support.s>
1.46	11-Mar-1997	gwr	Clarify duties of traps 1, 2, 12, 15 for emulations Include <m68k/m68k/sigreturn.s> code. Add/fix some comments...
1.45	11-Feb-1997	gwr	Move the logic about entering the kernel debugger (whichever one) to trap.c:trap_kdebug() so it can be C code instead of assembly. Make sure the initial frame pointer is zero so KGDB will know when to stop trying to follow frame pointers during backtrace.
1.44	02-Feb-1997	thorpej	branches: 1.44.2; Remove an untrue comment.
1.43	27-Jan-1997	gwr	Rename some of the sun3-specific things to be closer to the sun3x version. Call pmap_activate with just one arg (the pmap), and do the cache flush in there (if needed).
1.42	18-Jan-1997	gwr	Enable interrupts AFTER autoconfiguration, to avoid spurrious ones.
1.41	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.40	06-Nov-1996	cgd	Fix an inconsistency that came in with Lite: setrq() was renamed to setrunqueue(), but remrq() was never renamed. Rename remrq() to remrunqueue().
1.39	17-Jun-1996	gwr	branches: 1.39.2; KGDB support
1.38	07-Apr-1996	gwr	SunOS binaries use "trap #2" (for some obscure FPU business, or so claims the comment in trap.c). Reinstate the code that treats trap 2 as "trace" which is given special handling in trap.c for SunOS binaries. Also add some comments about this. Thanks to <Ian.Dall@dsto.defence.gov.au> for this one.
1.37	16-Feb-1996	gwr	New handlers for kernel trace and breakpoint traps. These allow the kernel debugger (ddb or kgdb) to play with the stack pointer.
1.36	16-Feb-1996	gwr	Improved delay() implementation with lower overhead, makes very short delays much more accurate.
1.35	02-Feb-1996	mycroft	assym.s -> assym.h (Some ports did this already.)
1.34	11-Dec-1995	thorpej	Move bcopy/ovbcopy/memcpy into m68/m68k/copy.s, which is used by all m68k ports already anyhow. No use in keeping 6 identical copies of this function around.
1.33	10-Oct-1995	gwr	Get rid of things now in libkern: bzero, bcmp, strlen
1.32	21-Aug-1995	gwr	Fix vectored interrupts, and do autovectored ones similarly.
1.31	13-Jun-1995	gwr	Moved delay2us to param.h (now an inline function).
1.30	02-Jun-1995	gwr	Use the exec header left by the boot program to validate the symbol table size, and then preserve symbols for ddb.
1.29	30-May-1995	gwr	Take care of curpcb->pcb_ps in vm_machdep, and use appropriate IPL. Add missing line accidently dropped near the end of cpu_switch().
1.28	26-May-1995	gwr	Initialize proc0pcb.sr here (before cpu_fork copies it).
1.27	24-May-1995	gwr	Merged locore code back into locore.s
1.26	26-Mar-1995	gwr	Enable interrupts before autoconfig (like hp300). The reasons to do it later no longer exist.
1.25	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.24	24-Jan-1995	gwr	Add another handy symbol for DVMA_SPACE_START
1.23	20-Dec-1994	gwr	Do spl0() a bit later, after autoconfiguration is finished.
1.22	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.21	26-Oct-1994	cgd	new RCS ID format.
1.20	20-Sep-1994	gwr	branches: 1.20.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.19	11-Jul-1994	gwr	miscellaneous cleanup
1.18	29-May-1994	gwr	branches: 1.18.2; Start init the new way (no more icode).
1.17	04-May-1994	gwr	Add delay.s
1.16	01-Mar-1994	glass	bugs fixed and cleanup
1.15	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.14	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.13	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.12	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.11	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.10	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.9	08-Aug-1993	glass	lots of changes, too many printfs
1.8	05-Aug-1993	glass	gets to consinit() and blows up
1.7	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.6	02-Aug-1993	glass	toasted a whole load more undefined symbols
1.5	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.4	27-Jul-1993	glass	new pmap module
1.3	29-Jun-1993	glass	various updates: but hasn't been compiled
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.18.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.20.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.20.2.1	20-Sep-1994	gwr	file locore.s was added on branch netbsd-1-0 on 1994-09-20 16:52:29 +0000
1.39.2.2	17-Jun-1996	gwr	KGDB support
1.39.2.1	17-Jun-1996	gwr	file locore.s was added on branch netbsd-1-2 on 1996-06-17 15:40:53 +0000
1.44.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.44.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.58.2.1	27-Jan-1998	gwr	Accomodate some name changes in mon.h and elsewhere.
1.66.2.1	30-Apr-1999	perry	branches: 1.66.2.1.2; pullup 1.67->1.68 (christos); conflicts manually edited
1.66.2.1.2.2	02-Aug-1999	thorpej	Update from trunk.
1.66.2.1.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.69.6.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.69.4.1	15-Nov-1999	fvdl	Sync with -current
1.69.2.4	12-Mar-2001	bouyer	Sync with HEAD.
1.69.2.3	08-Dec-2000	bouyer	Sync with HEAD.
1.69.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.69.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.72.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.78.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.80.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.81.6.5	11-Nov-2002	nathanw	Catch up to -current
1.81.6.4	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.81.6.3	08-Dec-2001	thorpej	cpu_fork() -> cpu_lwp_fork(). This logically forks an LWP, not a complete process. As noted by Gregory McGarry on tech-kern.
1.81.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.81.6.1	04-Aug-2001	scw	file locore.s was added on branch nathanw_sa on 2001-11-18 19:39:00 +0000
1.83.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.83.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.83.2.1	03-Aug-2004	skrll	Sync with HEAD
1.85.16.1	03-Sep-2007	yamt	sync with head.
1.86.40.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.86.38.2	26-Jun-2007	garbled	Sync with HEAD.
1.86.38.1	22-May-2007	matt	Update to HEAD.
1.86.32.1	11-Jul-2007	mjf	Sync with head.
1.86.30.2	15-Jul-2007	ad	Sync with head.
1.86.30.1	27-May-2007	ad	Sync with head.
1.86.24.1	18-Jun-2007	liamjfoy	Pull up following revision(s) (requested by mhitch in ticket #728): sys/arch/mvme68k/mvme68k/locore.s: revision 1.98 sys/arch/mac68k/mac68k/trap.c: revision 1.128 sys/arch/next68k/next68k/locore.s: revision 1.48 sys/arch/mac68k/mac68k/locore.s: revision 1.152 sys/arch/sun3/sun3/locore.s: revision 1.88 sys/arch/sun2/sun2/locore.s: revision 1.19 sys/arch/sun2/sun2/trap.c: revision 1.32 sys/arch/m68k/m68k/db_trace.c: revision 1.51 sys/arch/mvme68k/mvme68k/trap.c: revision 1.90 sys/arch/news68k/news68k/trap.c: revision 1.53 sys/arch/luna68k/luna68k/locore.s: revision 1.27 sys/arch/atari/atari/locore.s: revision 1.99 sys/arch/sun3/sun3/trap.c: revision 1.130 sys/arch/x68k/x68k/trap.c: revision 1.89 sys/arch/next68k/next68k/trap.c: revision 1.67 sys/arch/x68k/x68k/locore.s: revision 1.79 sys/arch/news68k/news68k/locore.s: revision 1.43 sys/arch/luna68k/luna68k/trap.c: revision 1.46 sys/arch/hp300/hp300/locore.s: revision 1.140 sys/arch/cesfic/cesfic/locore.s: revision 1.15 sys/arch/cesfic/cesfic/trap.c: revision 1.35 sys/arch/m68k/m68k/trap_subr.s: revision 1.12 sys/arch/amiga/amiga/locore.s: revision 1.143 Pass a frame pointer to trap() rather than the 'entire frame' trick. Gcc4 was optimizing away modifications to the frame contents (it's not nice to trick gcc). Pass the pointer as the first argument to reduce the number of places that would be changed otherwise. Fixes the getcwd regression test on most m68k ports.
1.88.10.1	06-Nov-2007	matt	sync with HEAD
1.89.20.1	11-Mar-2010	yamt	sync with head
1.91.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.91.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.92.2.1	05-Mar-2011	rmind	sync with head
1.93.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.93.8.1	17-Apr-2012	yamt	sync with head
1.94.4.1	18-Feb-2012	mrg	merge to -current.
1.95.10.1	18-May-2014	rmind	sync with head
1.95.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.97.30.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.97.30.1	10-Jun-2019	christos	Sync with HEAD
1.97.28.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.99.10.1	03-Apr-2021	thorpej	Sync with HEAD.
1.99.8.1	03-Apr-2021	thorpej	Sync with HEAD.
1.101.4.1	27-Jun-2024	martin	Pull up following revision(s) (requested by rin in ticket #724 to fix build fallout on the branch): sys/arch/m68k/m68k/compat_16_sigreturn14.s: revision 1.6 sys/arch/mvme68k/mvme68k/locore.s: revision 1.129 sys/arch/news68k/news68k/locore.s: revision 1.84 sys/arch/hp300/hp300/locore.s: revision 1.183 sys/arch/m68k/m68k/compat_13_sigreturn13.s: revision 1.8 sys/arch/m68k/m68k/sigreturn.s: file removal sys/arch/m68k/include/pte_motorola.h: revision 1.10 sys/arch/atari/atari/locore.s: revision 1.125 sys/arch/amiga/amiga/locore.s: revision 1.169 sys/arch/sun2/sun2/locore.s: revision 1.37 sys/arch/next68k/next68k/locore.s: revision 1.84 sys/arch/x68k/x68k/locore.s: revision 1.130 sys/arch/sun3/sun3x/locore.s: revision 1.77 sys/arch/cesfic/cesfic/locore.s: revision 1.45 sys/arch/m68k/conf/files.m68k: revision 1.53 sys/arch/sun3/sun3/locore.s: revision 1.109 sys/arch/luna68k/luna68k/locore.s: revision 1.81 sys/arch/mac68k/mac68k/locore.s: revision 1.182 Define PTE used in the pmap module int terms of the bit definitions in mmu_{51,40}.h. Make compat_13_sigreturn13.s and compat_16_sigreturn14.s build as their own stand-alone files and G/C the now-empty sigreturn.s.
1.104	13-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k vector table.
1.103	11-Jul-2020	nia	Fix various typos of "system" in comments. Mainly copypasto errors. from vezhlys on freenode.
1.102	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.101	07-Sep-2013	tsutsui	branches: 1.101.28; 1.101.30; Whitespace cleanup.
1.100	10-Aug-2012	tsutsui	branches: 1.100.2; 1.100.4; Appease gcc -fno-common: - initialize cn_tab in locore2.c:_bootstrap() for early printf calls Tested on sun3 (3/160 on TME) and sun3x (real 3/80). XXX: sun3 with >16MB RAM gets "panic: ubc_init: failed to map ubc_object"
1.99	15-Oct-2010	tsutsui	branches: 1.99.8; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.98	29-Nov-2009	pooka	branches: 1.98.2; 1.98.4; Initialize before set.
1.97	29-Nov-2009	pooka	fix build. (hi rmind)
1.96	27-Nov-2009	rmind	- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
1.95	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.94	11-Aug-2009	matt	Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
1.93	13-Feb-2009	apb	Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
1.92	12-Nov-2008	ad	branches: 1.92.4; Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.91	28-Apr-2008	martin	branches: 1.91.6; 1.91.8; Remove clause 3 and 4 from TNF licenses
1.90	04-Mar-2007	christos	branches: 1.90.40; 1.90.42; 1.90.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.89	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.88	01-Oct-2006	tsutsui	branches: 1.88.4; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.87	11-Dec-2005	christos	branches: 1.87.20; 1.87.22; merge ktrace-lwp.
1.86	19-Jun-2005	thorpej	branches: 1.86.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.85	03-Jun-2005	tsutsui	Constify.
1.84	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.83	15-Jul-2003	lukem	branches: 1.83.8; __KERNEL_RCSID()
1.82	27-Apr-2003	ragge	branches: 1.82.2; Preserve the symbol table in the LKM \|\| KSYMS cases also.
1.81	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.80	02-Aug-2002	soren	G/c vestiges of old sun3-specific SYMTAB_SPACE support.
1.79	05-Sep-2001	tsutsui	branches: 1.79.6; 1.79.14; bcopy() -> memcpy(), bzero() -> memset()
1.78	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.77	22-Feb-2001	chs	branches: 1.77.4; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.76	03-Feb-2001	tsutsui	Use macro in <m68k/m68k.h> for cputype and mmutype.
1.75	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.74	04-Jul-1998	jonathan	branches: 1.74.14; defopt DDB.
1.73	12-Jun-1998	gwr	In _save_symtab, ignore any symbol table if preserving it would cause our memory use to exceed the 1MB limit (on the 3/50 only).
1.72	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.71	30-Oct-1997	gwr	branches: 1.71.4; Move some variables from _startup.c into pmap.c (used only there). Re-organize pmap_bootstrap, and shorten some function names.
1.70	06-Oct-1997	gwr	branches: 1.70.2; Move some of the VM initialization work from _startup.c to pmap.c where it is normally found.
1.69	04-Oct-1997	gwr	Move the call to cninit() up a level (easier to find).
1.68	04-Oct-1997	gwr	Move dumppage initialization from sun3_startup.c to machdep.c (so it can be a normal kmem_alloc)
1.67	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.66	10-Jun-1997	veego	branches: 1.66.4; s/_round_seg/m68k_round_seg/ s/_trunc_seg/m68k_trunc_seg/ s/_round_page/m68k_round_page/ s/_trunc_page/m68k_trunc_page/
1.65	28-Apr-1997	gwr	Be quiet in _save_symtab() unless there is a problem. Improve some comments (and sync with sun3x code).
1.64	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.63	18-Feb-1997	gwr	Define "cold" over in autoconf.c
1.62	10-Feb-1997	gwr	Set cputype,mmutype at compile-time.
1.61	02-Feb-1997	thorpej	branches: 1.61.2; Declare and set cputype and mmutype.
1.60	27-Jan-1997	gwr	Nuke sunmon.h, add machdep.h
1.59	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic(), etc.
1.58	27-Jan-1997	gwr	Remove code that is now in sun3/sunmon.c (shared with sun3x) Rename some functions (remove sun3 prefix). Fix copyright.
1.57	30-Dec-1996	gwr	Remove some junk.
1.56	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.55	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.54	13-Oct-1996	christos	backout previous kprintf change
1.53	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.52	05-May-1996	gwr	Kernel crash dumps now work on the sun3. (Yea!)
1.51	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.50	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.49	16-Feb-1996	gwr	Improved delay() implementation with lower overhead, makes very short delays much more accurate.
1.48	17-Oct-1995	gwr	Explain why sun3_context_equiv() can not just call set_segmap_allctx().
1.47	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.46	05-Jul-1995	gwr	Do not advance esym if the SYMTAB_SPACE option is set.
1.45	27-Jun-1995	gwr	Fix uses of btoc() which requires an unsigned arg.
1.44	13-Jun-1995	gwr	Fix cpuspeed values for Carerra and similar. Enable the virtual address cache on the 3/260
1.43	09-Jun-1995	gwr	More liberal check for exec header. Nuke machine type defines (support all)
1.42	02-Jun-1995	gwr	Use the exec header left by the boot program to validate the symbol table size, and then preserve symbols for ddb.
1.41	24-May-1995	gwr	Update cpu_fork() to eliminate double mapping of kernel stacks.
1.40	26-Apr-1995	gwr	Disable the cache stuff for now. Add more comments.
1.39	13-Apr-1995	gwr	prepare to enable the cache
1.38	08-Apr-1995	gwr	minor cleanup
1.37	07-Apr-1995	gwr	Make sure curproc->p_addr is set before any faults occur. Put msgbuf in page zero (so its location is predictable).
1.36	26-Mar-1995	gwr	Add/fix some comments.
1.35	24-Mar-1995	gwr	Determine FPU type during autoconfig.
1.34	13-Feb-1995	gwr	DVMA slave mapping support.
1.33	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.32	07-Feb-1995	gwr	Add ddb commands: machine {abort\|halt\|reboot}
1.31	18-Jan-1995	gwr	Disable the NMI clock earlier, so the PROM does not touch the ZS chip while we are using it. (No need to preserve orig_nmi_vect either).
1.30	11-Jan-1995	gwr	Cleanup
1.29	13-Dec-1994	gwr	Nuke the "vmempage" used by /dev/mem (our pmap doesn't like it). Instead, allocate a DVMA page as needed (like vmapbuf/vunmapbuf).
1.28	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.27	21-Nov-1994	gwr	branches: 1.27.2; Lots of changes. Fairly stable now.
1.26	26-Oct-1994	gwr	Move sun3_round_up_seg() here from param.h as a temporary measure. Eventually, it should be eliminated from these two files as well.
1.25	26-Oct-1994	cgd	new RCS ID format.
1.24	20-Sep-1994	gwr	Get boothowto flags from PROM flags; fix reboot.
1.23	11-Jul-1994	gwr	miscellaneous cleanup
1.22	28-Jun-1994	gwr	branches: 1.22.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.21	06-May-1994	gwr	Tracking 4.4 integration
1.20	04-May-1994	gwr	Enable/disable clocks in sun3_stop() Add functions to call sun3_stop() with the appropriate arg. Set the cpuspeed according to the machine type.
1.19	18-Apr-1994	glass	some incredibly trivial cleanup
1.18	17-Apr-1994	glass	compiles again. also cleanup of development printfs. and trap stuff
1.17	01-Mar-1994	glass	bugs fixed and cleanup
1.16	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.15	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.14	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.13	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.12	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.11	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.10	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.9	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.8	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.7	08-Aug-1993	glass	lots of changes, too many printfs
1.6	05-Aug-1993	glass	gets to consinit() and blows up
1.5	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.4	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.3	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.22.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.27.2.1	30-Nov-1994	gwr	Make a branch that works with the 1.0 code base.
1.61.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.66.4.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.66.4.1	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.70.2.1	30-Oct-1997	mellon	Pull rev 1.71 up from trunk (gwr)
1.71.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.74.14.3	12-Mar-2001	bouyer	Sync with HEAD.
1.74.14.2	11-Feb-2001	bouyer	Sync with HEAD.
1.74.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.77.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.77.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.79.14.1	31-Aug-2002	gehenna	catch up with -current.
1.79.6.5	13-Aug-2002	nathanw	Catch up to -current.
1.79.6.4	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.79.6.3	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.79.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.79.6.1	05-Sep-2001	scw	file locore2.c was added on branch nathanw_sa on 2001-11-18 19:39:01 +0000
1.82.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.82.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.82.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.82.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.82.2.1	03-Aug-2004	skrll	Sync with HEAD
1.83.8.1	29-Apr-2005	kent	sync with -current
1.86.2.3	03-Sep-2007	yamt	sync with head.
1.86.2.2	26-Feb-2007	yamt	sync with head.
1.86.2.1	30-Dec-2006	yamt	sync with head.
1.87.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.87.20.1	18-Nov-2006	ad	Sync with head.
1.88.4.2	12-Mar-2007	rmind	Sync with HEAD.
1.88.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.90.44.4	11-Mar-2010	yamt	sync with head
1.90.44.3	19-Aug-2009	yamt	sync with head.
1.90.44.2	04-May-2009	yamt	sync with head.
1.90.44.1	16-May-2008	yamt	sync with head.
1.90.42.1	18-May-2008	yamt	sync with head.
1.90.40.2	17-Jan-2009	mjf	Sync with HEAD.
1.90.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.91.8.2	03-Mar-2009	skrll	Sync with HEAD.
1.91.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.91.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.92.4.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.98.4.1	05-Mar-2011	rmind	sync with head
1.98.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.99.8.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.99.8.1	30-Oct-2012	yamt	sync with head
1.100.4.1	18-May-2014	rmind	sync with head
1.100.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.101.30.1	10-Jun-2019	christos	Sync with HEAD
1.101.28.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.17	24-May-1995	gwr	Merged locore code back into locore.s
1.16	26-Mar-1995	gwr	Nuke FPCOPROC
1.15	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.14	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.13	26-Oct-1994	cgd	new RCS ID format.
1.12	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.11	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.10	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.9	23-Jan-1994	glass	now supports cachectl(). totally untested.
1.8	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.7	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.6	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.5	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.4	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.3	29-Jun-1993	glass	various updates: but hasn't been compiled
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.214	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.213	07-Sep-2020	mrg	move the __packed attribute from struct frame::F_t into the single unaligned member inside. CTASSERT() the size is unchanged. with this, sun3 and GCC 9 appears to work.
1.212	11-Jun-2020	ad	uvm_availmem(): give it a boolean argument to specify whether a recent cached value will do, or if the very latest total must be fetched. It can be called thousands of times a second and fetching the totals impacts not only the calling LWP but other CPUs doing unrelated activity in the VM system.
1.211	31-Dec-2019	ad	Rename uvm_free() -> uvm_availmem().
1.210	21-Dec-2019	ad	uvmexp.free -> uvm_free()
1.209	03-Jun-2019	msaitoh	Fix typo in comment(s/similiar/similar/).
1.208	24-Mar-2014	christos	branches: 1.208.10; 1.208.20; 1.208.30; use cpu_{g,s}etmodel
1.207	07-Sep-2013	tsutsui	Whitespace cleanup.
1.206	28-Jul-2012	matt	branches: 1.206.2; 1.206.4; Remove declartions of physmem
1.205	27-Jul-2012	matt	Remove safepri and use IPL_SAFEPRI instead. This may be defined in a MD header file (if not, a value of 0 is assmued).
1.204	12-Dec-2011	mrg	implement bdev_size(9) wrapper around d_psize() routine, so we can take the device lock in relevant places. avoid doing so while actually dumping. tested i386 crash dumps still work, and that all touched files compile. fixes PR#45705.
1.203	14-Jun-2011	tsutsui	branches: 1.203.2; 1.203.6; Fix merge botch. KERNBASE macro was split into KERNBASE3 and KERNBASE3X for kernel, and was replaced with kernbase constant for possible reference of USRSTACK in module(7).
1.202	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.201	16-May-2011	tsutsui	branches: 1.201.2; - merge and move pasted m68k MD setreg() functions into m68k/m68k_machdep.c - move m68881_save() and m68881_restore() declarations into <m68k/m68k.h> Briefly tested and no obvious breakage on atari, sun3, and x68k.
1.200	04-Mar-2011	joerg	Refactor ps_strings access. Based on PK_32, write either the normal version or the 32bit compat layout in execve1. Introduce a new function copyin_psstrings for reading it back from userland and converting it to the native layout. Refactor procfs to share most of the code with the kern.proc_args sysctl handler. This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
1.199	17-Jan-2011	tsutsui	branches: 1.199.2; Explicitly include <machine/pcb.h> for struct pcb.
1.198	15-Oct-2010	tsutsui	branches: 1.198.2; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.197	08-Feb-2010	joerg	branches: 1.197.2; Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default. The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
1.196	10-Dec-2009	matt	branches: 1.196.2; Change u_long to vaddr_t/vsize_t in exec code where appropriate (mostly involves setregs and vmcmds). Should result in no code differences.
1.195	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.194	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.193	15-Aug-2009	matt	Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
1.192	13-Feb-2009	apb	Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
1.191	21-Jan-2009	he	branches: 1.191.2; Re-adapt to the changed return types for major() and minor().
1.190	12-Jan-2009	cegger	use PRIu64 format to printf major() and minor() values
1.189	30-Nov-2008	martin	As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
1.188	25-Nov-2008	ad	dumpsys: don't spew numbers into the log.
1.187	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.186	11-Nov-2008	dyoung	It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes: 1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change. 2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change is intended by this change. I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
1.185	02-Jul-2008	ad	branches: 1.185.2; 1.185.4; 1.185.6; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
1.184	17-Oct-2007	garbled	branches: 1.184.16; 1.184.20; 1.184.22; 1.184.24; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.183	02-Jun-2007	tsutsui	branches: 1.183.10; - Don't refer fputype before FPU is probed. - Call m68k_make_fpu_idle_frame() from initfpu().
1.182	04-Mar-2007	tsutsui	branches: 1.182.2; 1.182.4; 1.182.10; Use (char *) on pointer arith.
1.181	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.180	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.179	09-Feb-2007	ad	branches: 1.179.2; Merge newlock2 to head.
1.178	21-Oct-2006	mrg	in cpu_dumpconf(), don't panic() if we can't bdevsw_lookup() the dumpdev. this occurs when we try to set the dumpdev to a device with no driver loaded. this fixes PR#34872. in sys_swapctl, if bdevsw_lookup() fails, set dumpdev = NODEV before calling cpu_dumpconf(). (this also fixes PR#34872.) XXX: cpu_dumpconf() should probably be changed to take a dumpdev XXX: and return an error in such cases, but that is a much more XXX: intrusive change. XXX2: this is only run-tested on sparc64 and compile tested on a XXX2: couple of platforms.
1.177	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.176	11-Dec-2005	christos	branches: 1.176.20; 1.176.22; merge ktrace-lwp.
1.175	25-Apr-2005	lukem	branches: 1.175.2; Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
1.174	01-Apr-2005	yamt	merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.173	22-Jan-2005	chs	branches: 1.173.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.172	24-Mar-2004	atatat	branches: 1.172.8; Tango on sysctl_createv() and flags. The flags have all been renamed, and sysctl_createv() now uses more arguments.
1.171	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.170	30-Dec-2003	pk	Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools. This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers. On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
1.169	04-Dec-2003	atatat	Dynamic sysctl. Gone are the old kern_sysctl(), cpu_sysctl(), hw_sysctl(), vfs_sysctl(), etc, routines, along with sysctl_int() et al. Now all nodes are registered with the tree, and nodes can be added (or removed) easily, and I/O to and from the tree is handled generically. Since the nodes are registered with the tree, the mapping from name to number (and back again) can now be discovered, instead of having to be hard coded. Adding new nodes to the tree is likewise much simpler -- the new infrastructure handles almost all the work for simple types, and just about anything else can be done with a small helper function. All existing nodes are where they were before (numerically speaking), so all existing consumers of sysctl information should notice no difference. PS - I'm sorry, but there's a distinct lack of documentation at the moment. I'm working on sysctl(3/8/9) right now, and I promise to watch out for buses.
1.168	27-Sep-2003	cl	Cast through (void *) to appease gcc3.
1.167	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.166	15-Jul-2003	lukem	__KERNEL_RCSID()
1.165	29-Jun-2003	fvdl	branches: 1.165.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.164	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.163	26-Apr-2003	ragge	Call ksyms_init() instead of ddb_init() in case of NKSYMS \|\| defined(DDB) \|\| defined(LKM)
1.162	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.161	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.160	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.159	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.158	19-Sep-2002	ragge	Do not include <sys/clist.h>, it's not used in NetBSD at all.
1.157	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.156	25-Aug-2002	thorpej	Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
1.155	14-May-2002	matt	branches: 1.155.2; Eliminate more commons or redundant declarations.
1.154	20-Mar-2002	christos	kill remaining PS_STRINGS instances.
1.153	06-Mar-2002	tsutsui	Change type of dumpmag to u_int32_t since it is actually a 32bit unsigned magic number. As per discussion on tech-kern, and fixes port-sparc64/11949.
1.152	11-Sep-2001	chs	branches: 1.152.4; replace pmap_enter() with pmap_kenter_pa() where appropriate.
1.151	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.150	05-Sep-2001	tsutsui	branches: 1.150.2; bcopy() -> memcpy(), bzero() -> memset()
1.149	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.148	02-Jun-2001	chs	branches: 1.148.2; replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
1.147	30-May-2001	lukem	add missing #include "opt_kgdb.h"
1.146	28-May-2001	chs	remove a useless call to uvm_map_protect(). the kernel text is already mapped read-only in pmap_bootstrap() and the comment which tried to explain why this might be needed anyway didn't make any sense.
1.145	24-Apr-2001	thorpej	Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.144	15-Mar-2001	chs	eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is: KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
1.143	22-Feb-2001	chs	branches: 1.143.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.142	22-Jan-2001	jdolecek	Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init() Patch written by enami.
1.141	13-Sep-2000	thorpej	Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
1.140	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.139	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.138	05-Jun-2000	jhawk	Do not clear msgbufenabled in dumpsys(). Dump messages will now go to the message buffer. This can be invaluable in debugging if the dump fails (assuming a persistant message buffer)
1.137	26-May-2000	thorpej	branches: 1.137.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state: - Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future. - Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU). - Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate. - All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made. Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
1.136	19-Jan-2000	thorpej	Move callout initialization to a single location; no need to duplicate that code all over the place.
1.135	04-Dec-1999	ragge	CL* discarding.
1.134	22-Nov-1999	jdolecek	minor stylistic change
1.133	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.132	12-Sep-1999	chs	branches: 1.132.2; 1.132.4; 1.132.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
1.131	26-May-1999	thorpej	Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
1.130	20-May-1999	lukem	* convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
1.129	26-Apr-1999	thorpej	Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size (nmbclusters * mclbytes), so that the right amount of KVA space is allocated if those variables are patched.
1.128	25-Apr-1999	simonb	g/c REAL_CLISTS.
1.127	11-Apr-1999	chs	add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
1.126	08-Apr-1999	gwr	branches: 1.126.2; Use the string kernel_arch to determine "sun3" vs "sun3x" and leave the machine string as it was (make uses it).
1.125	01-Apr-1999	thorpej	Don't call configure() from cpu_startup().
1.124	26-Mar-1999	mycroft	Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.123	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.122	04-Mar-1999	kleink	Need to include DDB headers only if DDB is defined.
1.121	27-Feb-1999	scottr	defopt BUFCACHE and BUFPAGES.
1.120	09-Jan-1999	thorpej	Garbage-collect `mbutl'.
1.119	24-Nov-1998	kleink	Need <sys/device.h> to bring configure() declaration in scope.
1.118	19-Oct-1998	tron	Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1.117	01-Oct-1998	thorpej	Fix a couple of printf formats.
1.116	04-Jul-1998	jonathan	defopt DDB.
1.115	09-Jun-1998	gwr	Make this compile...
1.114	09-Jun-1998	tv	Change ddb_init() for a.out to provision for kernels which are not booted by the current 'bootblock' method, like the Shark, which preloads and preformats the symbol table right in the boot code.
1.113	08-Jun-1998	gwr	Add UVM support
1.112	20-May-1998	fair	make some preliminary changes so that this compiles for UVM
1.111	08-Mar-1998	gwr	Do the "early breakpoint" (if booted with "-d") even if we have only the PROM to handle it, so one can patch things.
1.110	19-Feb-1998	thorpej	Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
1.109	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.108	24-Jan-1998	mycroft	When dumping, print out the device number as major,minor.
1.107	04-Dec-1997	tv	branches: 1.107.2; Standardize COMPAT_SUNOS -- remove all references to sunos_exec_aout_makecmds() in machdep.c for various architectures and put it in exec_conf.c like the other emulations; rename exec.h to sunos_exec.h.
1.106	25-Nov-1997	gwr	The calculation of dumpsize was incorrect. It is the size of the raw memory part of the dump (not including the headers).
1.105	30-Oct-1997	gwr	Print out the real/avail memory like this: real mem = 8192K (0x800000) avail mem = 6392K (0x63e000)
1.104	17-Oct-1997	fair	branches: 1.104.2; move sysctl.h include after vm.h to get at vmspace definition and correct compile error
1.103	05-Oct-1997	gwr	Do kernel core header initialization a little differently.
1.102	04-Oct-1997	gwr	Move dumppage initialization from sun3_startup.c to machdep.c (so it can be a normal kmem_alloc)
1.101	02-Oct-1997	gwr	Make msgbuf stay in page zero
1.100	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.99	12-Sep-1997	mycroft	Set the status word as well, and remove a bogus comment.
1.98	12-Sep-1997	mycroft	Always initialize all registers in setregs().
1.97	11-Sep-1997	mycroft	Fix execve(2) and *setregs() interfaces so emulations can set registers in a more correct way. (See tech-kern.)
1.96	12-Aug-1997	gwr	cosmetic
1.95	29-Jul-1997	fair	branches: 1.95.2; %x -> 0x%x, fixes for PR#3757
1.94	12-Jun-1997	mrg	bring mrg-vm-swap2 onto mainilne.
1.93	08-Jun-1997	veego	Initialize machine from MACHINE.
1.92	28-Apr-1997	gwr	branches: 1.92.2; Do console initialization earlier (see obio_init). Document initialization order dependencies.
1.91	09-Apr-1997	thorpej	Adjust for new m68k/kcore.h
1.90	04-Apr-1997	gwr	Add a comment.
1.89	27-Mar-1997	thorpej	Don't allocate mclrefcnt[]; it's dead and gone.
1.88	26-Mar-1997	gwr	Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/
1.87	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.86	18-Feb-1997	gwr	Moved straytrap() to trap.c (and minor cleanup)
1.85	14-Feb-1997	gwr	Moved regdump() and friends to sun3/regdump.c
1.84	13-Feb-1997	gwr	Moved sendsig() and sys_sigreturn() to sig_machdep.c Rename some trapframe variables for consistency.
1.83	10-Feb-1997	gwr	branches: 1.83.2; Change most occurrences of "struct frame" (union of all frames formats) to "struct trapframe" (the minimal frame) because in most cases, all we care about is the minimal, invariant part. Further, if the declaration says we have an arg of type "frame" (big union), then KGDB will try to print the whole bloody thing out whether you want to see it or not.
1.82	27-Jan-1997	gwr	branches: 1.82.2; Nuke sunmon.h, add machdep.h
1.81	27-Jan-1997	gwr	Use stuff from <sun3/sun3/sunmon.h> Setup the msgbufp here like others. Do vm_map_protect() on kernel text.
1.80	16-Jan-1997	gwr	Use db_regs_t instead of struct mc68020_saved_state
1.79	17-Dec-1996	gwr	branches: 1.79.2; Make sure the MDP_STACKADJ flag is cleared in p->p_md.md_flags Do this in both machdep.c:setregs() and trap.c:(end of syscall) for now. Need more analysis to see what is the best way... Fixes PR#3034 (Thanks very much to Ian Dall for the fix!)
1.78	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.77	13-Oct-1996	christos	backout previous kprintf change
1.76	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.75	09-Aug-1996	mrg	Change reboot(2) to take two arguments: bootopt like normal and also a boot string for firmware that can do this, such as the SPARC and the sun3 models. It is currently silently ignored on all other hardware now, however. The MD function "boot()" has been changed to also take a char *.
1.74	17-Jun-1996	gwr	branches: 1.74.2; KGDB support
1.73	17-Jun-1996	gwr	Correct return type of boot() and reboot2().
1.72	05-May-1996	gwr	Kernel crash dumps now work on the sun3. (Yea!)
1.71	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.70	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.69	13-Feb-1996	gwr	machdep.c
1.68	09-Feb-1996	gwr	eliminate setjmp.h
1.67	04-Jan-1996	jtc	Changed name of sigaltstack's ss_base field to ss_sp to match XPG4.2 and traditional usage.
1.66	07-Oct-1995	mycroft	Prefix names of system call implementation functions with `sys_'.
1.65	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.64	19-Sep-1995	thorpej	Make system calls conform to a standard prototype and bring those prototypes into scope.
1.63	01-Sep-1995	mycroft	SA_ONSTACK --> SS_ONSTACK
1.62	08-Aug-1995	gwr	Fix signed/unsigned comparison in dumpconf().
1.61	27-Jun-1995	gwr	Fix uses of btoc() which requires an unsigned arg.
1.60	13-Jun-1995	gwr	Fix warning about setjmp arg
1.59	24-May-1995	gwr	Make this more like the other m68k ports.
1.58	26-Apr-1995	gwr	Use vfs_shutdown()
1.57	22-Apr-1995	christos	Remove sunos_machdep.c and fix sunos_reboot.
1.56	22-Apr-1995	christos	- added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
1.55	13-Apr-1995	gwr	prepare to enable the cache
1.54	10-Apr-1995	mycroft	kernel_pmap --> pmap_kernel()
1.53	10-Apr-1995	mycroft	vmempage -> vmmap
1.52	08-Apr-1995	gwr	Add some comments.
1.51	07-Apr-1995	gwr	Allocate vmempage here (for use by /dev/mem).
1.50	26-Mar-1995	gwr	Nuke FPCOPROC
1.49	26-Mar-1995	gwr	Enable interrupts before autoconfig. The reasons to do it later no longer exist.
1.48	24-Mar-1995	gwr	Determine FPU type during autoconfig.
1.47	10-Mar-1995	gwr	Fix sunos compat code in sigreturn (from Chuck Silvers)
1.46	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.45	07-Feb-1995	gwr	Add ddb commands: machine {abort\|halt\|reboot}
1.44	24-Jan-1995	gwr	move code to enable interrupts just a little later
1.43	20-Dec-1994	gwr	Add peek_byte and peek_word using the "nofault" setjmp/longjmp so it is no longer necessary to mis-use fubyte, etc.
1.42	23-Nov-1994	gwr	sun_* -> sunos_*
1.41	23-Nov-1994	gwr	Update sendsig() to match new prototype.
1.40	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.39	26-Oct-1994	cgd	new RCS ID format.
1.38	20-Oct-1994	cgd	update for new syscall args description mechanism
1.37	20-Sep-1994	gwr	branches: 1.37.2; Get boothowto flags from PROM flags; fix reboot.
1.36	27-Jul-1994	gwr	Add swapconf() to compute size of swap space, and variables required by savecore. No dumpsys() yet.
1.35	13-Jul-1994	gwr	Remove some stupidity pointed out by Adam.
1.34	11-Jul-1994	gwr	miscellaneous cleanup
1.33	28-Jun-1994	gwr	branches: 1.33.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.32	03-Jun-1994	gwr	Make buffer_map and phys_map pageable for new VM code. (Thanks to Harry Schreurs, Adam Glass)
1.31	01-Jun-1994	gwr	Remove some temporary junk.
1.30	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.29	20-May-1994	gwr	Move boothowto hack into consinit so it happens early enough.
1.28	10-May-1994	gwr	Add CTL_HW stuff, cpu_sysctl, replace ss_onstack...
1.27	09-May-1994	gwr	Add the hooks to make ddb work.
1.26	06-May-1994	gwr	Tracking 4.4 integration
1.25	05-May-1994	gwr	HPUXCOMPAT changed to COMPAT_HPUX
1.24	04-May-1994	gwr	Catch up with changes in the common vm code. Change sun3_stop() calls to sun3_rom_xxx()
1.23	17-Apr-1994	glass	compiles again. also cleanup of development printfs. and trap stuff
1.22	01-Mar-1994	glass	bugs fixed and cleanup
1.21	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.20	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.19	23-Jan-1994	glass	now supports cachectl(). totally untested.
1.18	13-Jan-1994	glass	exec_map is now used
1.17	08-Jan-1994	cgd	kill ptrace stuff; it's common to all m68k machines now
1.16	12-Dec-1993	glass	snapshot of my private sources
1.15	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.14	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.13	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.12	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.11	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.10	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.9	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.8	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.7	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.6	08-Aug-1993	glass	lots of changes, too many printfs
1.5	05-Aug-1993	glass	gets to consinit() and blows up
1.4	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.3	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.2	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.1	29-Jun-1993	glass	various updates: but hasn't been compiled
1.33.2.3	27-Jul-1994	cgd	from trunk, per gwr.
1.33.2.2	15-Jul-1994	cgd	update from trunk.
1.33.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.37.2.2	20-Sep-1994	gwr	Get boothowto flags from PROM flags; fix reboot.
1.37.2.1	20-Sep-1994	gwr	file machdep.c was added on branch netbsd-1-0 on 1994-09-20 16:50:29 +0000
1.74.2.2	17-Jun-1996	gwr	KGDB support
1.74.2.1	17-Jun-1996	gwr	file machdep.c was added on branch netbsd-1-2 on 1996-06-17 15:40:57 +0000
1.79.2.1	18-Jan-1997	thorpej	Update from trunk.
1.82.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.83.2.1	12-Feb-1997	mrg	don't allocate swap map in allocsys.
1.92.2.1	04-May-1997	mrg	re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
1.95.2.4	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.95.2.3	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.95.2.2	16-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.95.2.1	23-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.104.2.2	29-May-1998	mycroft	Pull up patch from gwr.
1.104.2.1	26-Nov-1997	mellon	Pull rev 1.105 and 1.106 up from trunk (gwr)
1.107.2.3	27-Jan-1998	gwr	Make cpu_model[] begin with "Sun-3 ..."
1.107.2.2	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.107.2.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.126.2.2	16-Apr-1999	chs	branches: 1.126.2.2.2; pull up 1.126 -> 1.127: add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
1.126.2.1	08-Apr-1999	chs	branches: 1.126.2.1.2; file machdep.c was added on branch netbsd-1-4 on 1999-04-16 16:25:02 +0000
1.126.2.2.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.126.2.1.2.1 locked by: joerg;	08-Apr-1999	thorpej	file machdep.c was added on branch netbsd-1-4 on 1999-06-21 01:03:19 +0000
1.132.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.132.4.1	15-Nov-1999	fvdl	Sync with -current
1.132.2.4	27-Mar-2001	bouyer	Sync with HEAD.
1.132.2.3	12-Mar-2001	bouyer	Sync with HEAD.
1.132.2.2	11-Feb-2001	bouyer	Sync with HEAD.
1.132.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.137.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.143.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.143.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.148.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.148.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.148.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.148.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.148.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.150.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.152.4.12	11-Nov-2002	nathanw	Catch up to -current
1.152.4.11	18-Oct-2002	nathanw	Catch up to -current.
1.152.4.10	17-Sep-2002	nathanw	Catch up to -current.
1.152.4.9	27-Aug-2002	nathanw	Catch up to -current.
1.152.4.8	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.152.4.7	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.152.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.152.4.5	29-May-2002	nathanw	#include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>. (Behold the Power of Ed)
1.152.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.152.4.3	02-Dec-2001	scw	If an FPU is available, call m68k_make_fpu_idle_frame() to generate a reference FPU idle frame.
1.152.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.152.4.1	11-Sep-2001	scw	file machdep.c was added on branch nathanw_sa on 2001-11-18 19:39:01 +0000
1.155.2.2	31-Aug-2002	gehenna	catch up with -current.
1.155.2.1	17-May-2002	gehenna	Replace the access to devsw table and the hard-coded major with devsw API.
1.165.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.165.2.6	01-Apr-2005	skrll	Sync with HEAD.
1.165.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.165.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.165.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.165.2.2	03-Aug-2004	skrll	Sync with HEAD
1.165.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.172.8.1	29-Apr-2005	kent	sync with -current
1.173.2.1	12-Feb-2005	yamt	use new apis.
1.175.2.4	03-Sep-2007	yamt	sync with head.
1.175.2.3	26-Feb-2007	yamt	sync with head.
1.175.2.2	30-Dec-2006	yamt	sync with head.
1.175.2.1	21-Jun-2006	yamt	sync with head.
1.176.22.2	22-Oct-2006	yamt	sync with head
1.176.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.176.20.2	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.176.20.1	18-Nov-2006	ad	Sync with head.
1.179.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.179.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.182.10.1	26-Jun-2007	garbled	Sync with HEAD.
1.182.4.1	11-Jul-2007	mjf	Sync with head.
1.182.2.1	09-Jun-2007	ad	Sync with head.
1.183.10.1	06-Nov-2007	matt	sync with HEAD
1.184.24.1	03-Jul-2008	simonb	Sync with head.
1.184.22.3	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.184.22.2	14-May-2008	wrstuden	Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h. Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-) Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA. This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin. I think this reduction is very good thing.
1.184.22.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.184.20.3	11-Mar-2010	yamt	sync with head
1.184.20.2	19-Aug-2009	yamt	sync with head.
1.184.20.1	04-May-2009	yamt	sync with head.
1.184.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.184.16.1	02-Jul-2008	mjf	Sync with HEAD.
1.185.6.1	02-Feb-2009	snj	Pull up following revision(s) (requested by ad in ticket #346): sys/arch/alpha/alpha/machdep.c: revision 1.311 sys/arch/amiga/amiga/machdep.c: revision 1.211 sys/arch/atari/atari/machdep.c: revision 1.153 sys/arch/hp700/hp700/machdep.c: revision 1.53 sys/arch/i386/i386/dumpsys.c: revision 1.5 sys/arch/mips/mips/mips_machdep.c: revision 1.206 sys/arch/mvme68k/mvme68k/machdep.c: revision 1.132 sys/arch/news68k/news68k/machdep.c: revision 1.75 sys/arch/next68k/next68k/machdep.c: revision 1.88 sys/arch/sparc/sparc/machdep.c: revision 1.285 sys/arch/sparc64/sparc64/machdep.c: revision 1.230 sys/arch/sun2/sun2/machdep.c: revision 1.56 sys/arch/sun3/sun3/machdep.c: revision 1.188 sys/arch/sun3/sun3x/machdep.c: revision 1.114 sys/arch/x68k/x68k/machdep.c: revision 1.153 dumpsys: don't spew numbers into the log.
1.185.4.2	03-Mar-2009	skrll	Sync with HEAD.
1.185.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.185.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.191.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.196.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.196.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.197.2.3	31-May-2011	rmind	sync with head
1.197.2.2	05-Mar-2011	rmind	sync with head
1.197.2.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.198.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.199.2.1	05-Mar-2011	bouyer	Sync with HEAD
1.201.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.203.6.1	18-Feb-2012	mrg	merge to -current.
1.203.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.203.2.2	30-Oct-2012	yamt	sync with head
1.203.2.1	17-Apr-2012	yamt	sync with head
1.206.4.1	18-May-2014	rmind	sync with head
1.206.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.208.30.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.208.30.1	10-Jun-2019	christos	Sync with HEAD
1.208.20.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.208.10.1	20-Jul-2016	pgoyette	Adapt the machine/arch dependent code to the new {b,c}devsw reference counting. XXX Most of these will require testing by someone other than myself, as I have a limited selection of hardware!
1.41	12-Jan-2024	thorpej	We only need one copy of getvbr() and setvbr().
1.40	12-Jan-2024	thorpej	Make getsr() an inline in <m68k/psl.h> and G/C all of the now-redudant copies.
1.39	16-Jun-2017	jdolecek	dumpconf(void) long doesn't exist, remove the prototype PR kern/39714 by Henning Petersen
1.38	07-Sep-2013	tsutsui	branches: 1.38.6; Whitespace cleanup.
1.37	16-May-2011	tsutsui	branches: 1.37.4; 1.37.14; 1.37.18; - merge and move pasted m68k MD setreg() functions into m68k/m68k_machdep.c - move m68881_save() and m68881_restore() declarations into <m68k/m68k.h> Briefly tested and no obvious breakage on atari, sun3, and x68k.
1.36	03-Oct-2006	tsutsui	branches: 1.36.78; 1.36.84; - change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.35	28-Jun-2006	tsutsui	branches: 1.35.4; 1.35.6; Remove extern decls for static variables.
1.34	11-Dec-2005	christos	branches: 1.34.4; 1.34.8; 1.34.16; merge ktrace-lwp.
1.33	03-Jun-2005	tsutsui	branches: 1.33.2; Constify.
1.32	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.31	13-Feb-2004	wiz	branches: 1.31.8; Uppercase CPU, plural is CPUs.
1.30	22-Sep-2003	cl	SA_SIGINFO support for m68k (port specific changes)
1.29	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.28	20-Oct-2002	chs	branches: 1.28.6; merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.27	05-Sep-2001	tsutsui	branches: 1.27.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.26	14-Jun-2001	thorpej	branches: 1.26.2; Don't need to prototype child_return() here, it's in <sys/proc.h>.
1.25	22-Feb-2001	chs	branches: 1.25.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.24	04-Feb-2001	tsutsui	Move cachectl1() declaration from sun3/machdep.h to include/cpu.h; it is refered by sys/compat/linux/arch/m68k/linux_machdep.c. XXX: all declarations in machdep.h should be moved into cpu.h?
1.23	03-Feb-2001	tsutsui	Remove declaration of getdfc(), getsfc() and fputype. They are in <m68k/m68k.h>
1.22	03-Feb-2001	tsutsui	Remove declaration of cold; it's in <sys/kernel.h>
1.21	22-Nov-1999	jdolecek	don't prototype Debugger() here, i't done in <sys/systm.h>
1.20	09-Apr-1999	gwr	branches: 1.20.2; 1.20.8; 1.20.14; Make sure Debugger is declared (even if no DDB). The sun3 has one regardless of the DDB option. Fixes kernel compile warning/errors.
1.19	27-Feb-1999	is	Correct type of 3rd argument.
1.18	26-Feb-1999	is	sun3 part of fix for PR 6152
1.17	11-Nov-1998	thorpej	Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
1.16	05-Nov-1998	jeremy	Corrected incorrect definition of child_return(). It only accepts one argument.
1.15	06-Oct-1998	thorpej	configure() prototype is in <sys/device.h>
1.14	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.13	25-Jan-1998	gwr	branches: 1.13.2; Moved back to sun3/sun3
1.12	06-Oct-1997	gwr	Move some of the VM initialization work from _startup.c to pmap.c where it is normally found.
1.11	05-Oct-1997	gwr	Do kernel core header initialization a little differently.
1.10	29-May-1997	gwr	Define getsr() as _getsr() for backward compatibility.
1.9	28-Apr-1997	gwr	Moved leds_* declarations into leds.h
1.8	09-Apr-1997	thorpej	regdump() is prototyped in m68k/cpu.h now.
1.7	18-Mar-1997	gwr	Moved the _KERNEL declarations to machdep.h
1.6	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.5	11-Feb-1997	gwr	Change most occurrences of "struct frame" (union of all frames formats) to "struct trapframe" (the minimal frame) because in most cases, all we care about is the minimal, invariant part. Further, if the declaration says we have an arg of type "frame" (big union), then KGDB will try to print the whole bloody thing out whether you want to see it or not.
1.4	04-Feb-1997	perry	Nuke some options GENERIC residue.
1.3	27-Jan-1997	gwr	Just declare the sunmon_* functions here. No need for sunmon.h
1.2	27-Jan-1997	gwr	Pull out things now declared elsewhere.
1.1	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.13.2.2	27-Jan-1998	gwr	Moved function code stuff from machdep.h to fc.h
1.13.2.1	25-Jan-1998	gwr	Move from sun3/include to sun3/sun3
1.20.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.20.8.3	12-Mar-2001	bouyer	Sync with HEAD.
1.20.8.2	11-Feb-2001	bouyer	Sync with HEAD.
1.20.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.20.2.2	09-Apr-1999	gwr	Make sure Debugger is declared (even if no DDB). The sun3 has one regardless of the DDB option. Fixes kernel compile warning/errors.
1.20.2.1	09-Apr-1999	gwr	file machdep.h was added on branch netbsd-1-4 on 1999-04-09 04:01:10 +0000
1.25.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.26.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.27.6.3	11-Nov-2002	nathanw	Catch up to -current
1.27.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.27.6.1	05-Sep-2001	scw	file machdep.h was added on branch nathanw_sa on 2001-11-18 19:39:01 +0000
1.28.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.28.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.28.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.28.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.28.6.1	03-Aug-2004	skrll	Sync with HEAD
1.31.8.1	29-Apr-2005	kent	sync with -current
1.33.2.1	30-Dec-2006	yamt	sync with head.
1.34.16.1	13-Jul-2006	gdamore	Merge from HEAD.
1.34.8.1	11-Aug-2006	yamt	sync with head
1.34.4.1	09-Sep-2006	rpaulo	sync with head
1.35.6.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.35.4.1	18-Nov-2006	ad	Sync with head.
1.36.84.1	06-Jun-2011	jruoho	Sync with HEAD.
1.36.78.1	31-May-2011	rmind	sync with head
1.37.18.1	18-May-2014	rmind	sync with head
1.37.14.2	03-Dec-2017	jdolecek	update from HEAD
1.37.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.37.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.38.6.1	28-Aug-2017	skrll	Sync with HEAD
1.20	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.19	24-Apr-2021	thorpej	branches: 1.19.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.18	07-Sep-2013	tsutsui	branches: 1.18.44; Whitespace cleanup.
1.17	28-Jun-2008	tsutsui	branches: 1.17.30; 1.17.40; 1.17.46; Split softc/device_t, with misc cosmetic changes.
1.16	28-Apr-2008	martin	branches: 1.16.2; 1.16.4; Remove clause 3 and 4 from TNF licenses
1.15	01-Oct-2006	tsutsui	branches: 1.15.52; 1.15.54; 1.15.56; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.14	11-Dec-2005	christos	branches: 1.14.20; 1.14.22; merge ktrace-lwp.
1.13	22-Jan-2005	chs	branches: 1.13.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.12	15-Jul-2003	lukem	branches: 1.12.8; __KERNEL_RCSID()
1.11	02-Oct-2002	thorpej	branches: 1.11.6; Add trailing ; to CFATTACH_DECL.
1.10	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.9	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.8	05-Feb-1998	gwr	branches: 1.8.28; 1.8.32; Merge arch/sun3x into arch/sun3
1.7	12-Jan-1998	thorpej	branches: 1.7.2; Update for changes to config.
1.6	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.5	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.4	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.3	13-Oct-1996	christos	backout previous kprintf change
1.2	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.1	26-Mar-1996	gwr	New "mainbus" driver allows control over autoconfig order.
1.7.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.8.32.1	18-Oct-2002	nathanw	Catch up to -current.
1.8.28.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.11.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.11.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.11.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.11.6.1	03-Aug-2004	skrll	Sync with HEAD
1.12.8.1	29-Apr-2005	kent	sync with -current
1.13.8.1	30-Dec-2006	yamt	sync with head.
1.14.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.14.20.1	18-Nov-2006	ad	Sync with head.
1.15.56.2	04-May-2009	yamt	sync with head.
1.15.56.1	16-May-2008	yamt	sync with head.
1.15.54.1	18-May-2008	yamt	sync with head.
1.15.52.2	29-Jun-2008	mjf	Sync with HEAD.
1.15.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.4.1	03-Jul-2008	simonb	Sync with head.
1.16.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.17.46.1	18-May-2014	rmind	sync with head
1.17.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.18.44.1	21-Mar-2021	thorpej	Give config_found() the same variadic arguments treatment as config_search(). This commit only adds the CFARG_EOL sentinel to the existing config_found() calls. Conversion of config_found_sm_loc() and config_found_ia() call sites will be in subsequent commits.
1.19.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.53	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.52	15-Oct-2010	tsutsui	branches: 1.52.6; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.51	04-Mar-2007	tsutsui	branches: 1.51.40; 1.51.64; 1.51.66; Use (char ) casts. Umm, vmmap on sun3/sun3x is vaddr_t, not (char )...
1.50	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.49	11-Dec-2005	christos	branches: 1.49.26; merge ktrace-lwp.
1.48	22-Jan-2005	chs	branches: 1.48.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.47	07-Aug-2003	agc	branches: 1.47.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.46	15-Jul-2003	lukem	__KERNEL_RCSID()
1.45	01-Apr-2003	thorpej	branches: 1.45.2; Use PAGE_SIZE rather than NBPG.
1.44	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.43	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.42	27-Feb-2002	christos	branches: 1.42.8; - Use DEV_ constants, instead of documenting the numbers! - Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
1.41	10-Sep-2001	chris	branches: 1.41.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.40	05-Sep-2001	tsutsui	branches: 1.40.2; bcopy() -> memcpy(), bzero() -> memset()
1.39	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.38	24-Apr-2001	thorpej	branches: 1.38.2; Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.37	29-Jun-2000	mrg	branches: 1.37.2; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.36	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.35	26-Jun-2000	simonb	Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.34	04-Dec-1999	ragge	branches: 1.34.4; CL* discarding.
1.33	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.32	27-Mar-1999	mycroft	branches: 1.32.8; 1.32.10; 1.32.14; Oops; vm_offset_t -> vaddr_t.
1.31	26-Mar-1999	mycroft	Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.30	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.29	19-Nov-1998	mrg	fix problems in many d_mmap routines: - returned EOPNOTSUPP rather than -1. - no check for negative offset. many of these fix potential security problems in these drivers. XXX XXX XXX the d_mmap cdev routine should be changed to have a prototype like: paddr_t (*d_mmap) __P((dev_t, off_t, int)); by someone!
1.28	08-Jun-1998	gwr	Add UVM support
1.27	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.26	28-Apr-1997	gwr	branches: 1.26.8; 1.26.10; include <machine/leds.h>
1.25	24-Mar-1997	gwr	Change continue to break in a few places (as suggested by mycroft).
1.24	18-Mar-1997	gwr	Add /dev/leds, and allow both that and /dev/eeprom to return EOF when you read to the end of the device. Garbage collect some dead code after the switch.
1.23	28-Feb-1997	gwr	Allow access to the PROM via /dev/kmem (like the sparc port)
1.22	02-Feb-1997	thorpej	branches: 1.22.4; zeropage -> devzeropage, and make it static.
1.21	27-Jan-1997	gwr	Changed "machdep.h" to <machine/machdep.h>
1.20	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.19	08-Aug-1995	gwr	Only allow mmap in "managed" RAM for now.
1.18	13-Apr-1995	gwr	Recover from the crusade. (sigh)
1.17	10-Apr-1995	mycroft	kernel_pmap --> pmap_kernel()
1.16	10-Apr-1995	mycroft	Add mmopen(), mmclose(), and mmmmap() where appropriate. Lock vmmap when needed. Make types consistent.
1.15	07-Apr-1995	gwr	Use vmempage for /dev/mem like other ports.
1.14	13-Dec-1994	gwr	Nuke the "vmempage" used by /dev/mem (our pmap doesn't like it). Instead, allocate a DVMA page as needed (like vmapbuf/vunmapbuf).
1.13	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.12	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.11	26-Oct-1994	cgd	new RCS ID format.
1.10	20-Sep-1994	gwr	branches: 1.10.2; Call eeprom driver for eeprom access.
1.9	01-Jun-1994	gwr	mem.c: Add mmap support to /dev/mem, validate offset for I/O on same. conf.c: Add mmmap, move MEM_MAJ to 3 for SunOS compatibility.
1.8	30-May-1994	glass	MIN -> min
1.7	04-May-1994	gwr	Catch up with changes in the common vm code.
1.6	16-Mar-1994	glass	eeprom stuff
1.5	01-Mar-1994	glass	bugs fixed and cleanup
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.2	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.1	02-Aug-1993	glass	toasted a whole load more undefined symbols
1.10.2.2	20-Sep-1994	gwr	Call eeprom driver for eeprom access.
1.10.2.1	20-Sep-1994	gwr	file mem.c was added on branch netbsd-1-0 on 1994-09-20 16:51:10 +0000
1.22.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.26.10.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.26.8.1	23-Nov-1998	cgd	Fix many real and potential security problems with character device driver mmap routines that did not properly bounds check offsets. See NetBSD security advisory NetBSD-SA1998-005 for details. Done as a patch because it's large, and a fair number of bits are different in -current. (mrg)
1.32.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.32.10.1	15-Nov-1999	fvdl	Sync with -current
1.32.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.34.4.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.37.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.38.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.38.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.38.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.40.2.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.40.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.41.4.4	11-Nov-2002	nathanw	Catch up to -current
1.41.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.41.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.41.4.1	10-Sep-2001	nathanw	file mem.c was added on branch nathanw_sa on 2002-02-28 04:12:24 +0000
1.42.8.1	17-May-2002	gehenna	Add the character device switch.
1.45.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.45.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.45.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.45.2.1	03-Aug-2004	skrll	Sync with HEAD
1.47.8.1	29-Apr-2005	kent	sync with -current
1.48.8.1	03-Sep-2007	yamt	sync with head.
1.49.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.51.66.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.51.64.2	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.51.64.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.51.40.1	29-Mar-2008	mjf	Add a mem_init() function for each architecture that requests a device node for /dev/mem, /dev/null, /dev/zero, etc. This will disappear when I move this code (and others) to be a pseudo-device. When we have machine-independent mem code this will all be unnecessary anyway.
1.52.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.3	07-Sep-2013	tsutsui	Whitespace cleanup.
1.2	12-Jun-2011	rmind	branches: 1.2.2; 1.2.4; 1.2.14; 1.2.18; Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.1	18-Mar-2010	rmind	branches: 1.1.2; file mm_md.c was initially added on branch rmind-uvmplock.
1.1.2.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.2.18.1	18-May-2014	rmind	sync with head
1.2.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.2.2.1	12-Jun-2011	cherry	file mm_md.c was added on branch cherry-xenmp on 2011-06-23 14:19:45 +0000
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	13-Aug-1993	glass	added chksum support from hp300, removed bad stub
1.59	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.58	24-Apr-2021	thorpej	branches: 1.58.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.57	07-Sep-2013	tsutsui	branches: 1.57.44; Whitespace cleanup.
1.56	28-Jun-2008	tsutsui	branches: 1.56.30; 1.56.40; 1.56.46; Split softc/device_t, with misc cosmetic changes.
1.55	28-Apr-2008	martin	branches: 1.55.2; 1.55.4; Remove clause 3 and 4 from TNF licenses
1.54	01-Dec-2007	tsutsui	branches: 1.54.14; 1.54.16; 1.54.18; - some KNF - use __func__ to print function names
1.53	03-Feb-2007	tsutsui	branches: 1.53.6; 1.53.22; 1.53.24; 1.53.30; Prepare bus_dma(9) structures for sun3 obio devices.
1.52	03-Oct-2006	tsutsui	- change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.51	01-Oct-2006	tsutsui	Don't forget to initialize obio_space_tag.
1.50	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.49	11-Dec-2005	christos	branches: 1.49.20; 1.49.22; merge ktrace-lwp.
1.48	26-Aug-2005	drochner	s/locdesc_t/int/g
1.47	28-Jun-2005	drochner	branches: 1.47.2; convert remaining autoconf bus "submatch" functions to use the new signature (passing locators), and remove some which obviously don't serve any purpose (untested, sorry)
1.46	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.45	15-Jul-2003	lukem	branches: 1.45.8; __KERNEL_RCSID()
1.44	01-Apr-2003	thorpej	branches: 1.44.2; Use PAGE_SIZE rather than NBPG.
1.43	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.42	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.41	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.40	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.39	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.38	27-Sep-2002	thorpej	Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
1.37	05-Sep-2001	tsutsui	branches: 1.37.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.36	13-Dec-1998	kleink	branches: 1.36.22; obio_find_mapping(): int -> vaddr_t where appropriate.
1.35	08-Feb-1998	gwr	Improve some diagnostics.
1.34	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.33	12-Jan-1998	thorpej	branches: 1.33.4; Update for changes to config.
1.32	02-Dec-1997	gwr	Kill some noise from -DDEBUG
1.31	04-Oct-1997	gwr	Move the call to cninit() up a level (easier to find).
1.30	28-Apr-1997	gwr	branches: 1.30.4; Fix a bug where OBIO locators were not presented to the children. Rename obio_alloc to obio_mapin; add comments, etc. (like sun3x)
1.29	27-Jan-1997	gwr	Nuke sunmon.h, add machdep.h
1.28	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic(), etc.
1.27	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.26	18-Jan-1997	gwr	Use the same names (OBIO_ZS_*) as the sun3x port so we can share zs.
1.25	17-Dec-1996	gwr	Add a diagnostic to panic when obio config data has a default address, which is no longer supported on obio.
1.24	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.23	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.22	30-Oct-1996	gwr	Add a "submatch" function to the obio bus driver so the children of this driver can get rid of the cruft in their match functions.
1.21	13-Oct-1996	christos	backout previous kprintf change
1.20	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.19	27-Aug-1996	cgd	change cfprint_t type definition to take a const char , rather than a char , because that's what was really intended, and because if the print function modifies the string, various things could become unhappy (so the string should _not_ be modified).
1.18	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.17	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.16	13-Feb-1995	gwr	DVMA slave mapping support.
1.15	11-Jan-1995	gwr	Cleanup
1.14	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.13	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.12	26-Oct-1994	cgd	new RCS ID format.
1.11	20-Sep-1994	gwr	Add obio_find_mapping() for use by devices that need mappings before autoconfiguration is done. It re-uses the PROM's mappings now.
1.10	06-May-1994	gwr	Tracking 4.4 integration
1.9	05-May-1994	gwr	cosmetic
1.8	04-May-1994	gwr	Add zs0_va, zs1_va
1.7	16-Mar-1994	glass	do nothing obio_probe_byte()
1.6	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.5	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	08-Aug-1993	glass	lots of changes, too many printfs
1.30.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.33.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.36.22.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.36.22.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.37.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.37.6.1	05-Sep-2001	nathanw	file obio.c was added on branch nathanw_sa on 2002-10-18 02:40:25 +0000
1.44.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.44.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.44.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.44.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.44.2.1	03-Aug-2004	skrll	Sync with HEAD
1.45.8.1	29-Apr-2005	kent	sync with -current
1.47.2.4	07-Dec-2007	yamt	sync with head
1.47.2.3	26-Feb-2007	yamt	sync with head.
1.47.2.2	30-Dec-2006	yamt	sync with head.
1.47.2.1	21-Jun-2006	yamt	sync with head.
1.49.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.49.20.2	09-Feb-2007	ad	Sync with HEAD.
1.49.20.1	18-Nov-2006	ad	Sync with head.
1.53.30.1	08-Dec-2007	mjf	Sync with HEAD.
1.53.24.1	09-Jan-2008	matt	sync with HEAD
1.53.22.1	03-Dec-2007	joerg	Sync with HEAD.
1.53.6.1	03-Dec-2007	ad	Sync with HEAD.
1.54.18.2	04-May-2009	yamt	sync with head.
1.54.18.1	16-May-2008	yamt	sync with head.
1.54.16.1	18-May-2008	yamt	sync with head.
1.54.14.2	29-Jun-2008	mjf	Sync with HEAD.
1.54.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.55.4.1	03-Jul-2008	simonb	Sync with head.
1.55.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.56.46.1	18-May-2014	rmind	sync with head
1.56.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.56.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.57.44.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.57.44.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.58.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.22	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.21	05-Feb-1998	gwr	branches: 1.21.150; 1.21.152; 1.21.154; Merge arch/sun3x into arch/sun3
1.20	28-Apr-1997	gwr	branches: 1.20.4; Rename obio_alloc/obio_mapin and check for obio in match functions for attachments that will use obio_mapin.
1.19	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.18	18-Jan-1997	gwr	Use the same names (OBIO_ZS_*) as the sun3x port so we can share zs.
1.17	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.16	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.15	30-Oct-1996	gwr	cosmetic...
1.14	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.13	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.12	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.11	26-Oct-1994	cgd	new RCS ID format.
1.10	20-Sep-1994	gwr	Add obio_find_mapping(), kill xxx_va gunk.
1.9	04-May-1994	gwr	Add zs0_va, zs1_va
1.8	16-Mar-1994	glass	eeprom stuff
1.7	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.6	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	16-Aug-1993	glass	'clock' is now part of the standard config system instead of being done early and in a hacked way. the movement of startrtclock() to below cpu_startup() allows this.
1.2	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.1	08-Aug-1993	glass	various changes
1.20.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.21.154.1	16-May-2008	yamt	sync with head.
1.21.152.1	18-May-2008	yamt	sync with head.
1.21.150.1	02-Jun-2008	mjf	Sync with HEAD.
1.29	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.28	24-Apr-2021	thorpej	branches: 1.28.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.27	07-Sep-2013	tsutsui	branches: 1.27.44; Whitespace cleanup.
1.26	28-Jun-2008	tsutsui	branches: 1.26.30; 1.26.40; 1.26.46; Split softc/device_t, with misc cosmetic changes.
1.25	28-Apr-2008	martin	branches: 1.25.2; 1.25.4; Remove clause 3 and 4 from TNF licenses
1.24	30-Nov-2007	tsutsui	branches: 1.24.14; 1.24.16; 1.24.18; Pass correct size to allocate struct obmem_softc. Fix an occasional panic on my 3/80.
1.23	01-Oct-2006	tsutsui	branches: 1.23.2; 1.23.8; 1.23.18; 1.23.26; 1.23.28; 1.23.34; 1.23.38; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.22	11-Dec-2005	christos	branches: 1.22.20; 1.22.22; merge ktrace-lwp.
1.21	30-Jun-2005	drochner	branches: 1.21.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.20	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.19	15-Jul-2003	lukem	branches: 1.19.8; __KERNEL_RCSID()
1.18	02-Oct-2002	thorpej	branches: 1.18.6; Add trailing ; to CFATTACH_DECL.
1.17	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.16	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.15	05-Feb-1998	gwr	branches: 1.15.28; 1.15.32; Merge arch/sun3x into arch/sun3
1.14	12-Jan-1998	thorpej	branches: 1.14.4; Update for changes to config.
1.13	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.12	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.11	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.10	13-Oct-1996	christos	backout previous kprintf change
1.9	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.8	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.7	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	06-May-1994	gwr	Tracking 4.4 integration
1.2	01-Mar-1994	glass	canonicalize includes. cleanup. missing copyrights.
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.14.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.15.32.1	18-Oct-2002	nathanw	Catch up to -current.
1.15.28.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.18.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.18.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.18.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.6.1	03-Aug-2004	skrll	Sync with HEAD
1.19.8.1	29-Apr-2005	kent	sync with -current
1.21.2.2	07-Dec-2007	yamt	sync with head
1.21.2.1	30-Dec-2006	yamt	sync with head.
1.22.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.22.20.1	18-Nov-2006	ad	Sync with head.
1.23.38.1	02-Feb-2008	riz	Pull up following revision(s) (requested by tsutsui in ticket #1025): sys/arch/sun3/sun3/obmem.c: revision 1.24 Pass correct size to allocate struct obmem_softc. Fix an occasional panic on my 3/80.
1.23.34.1	08-Dec-2007	mjf	Sync with HEAD.
1.23.28.1	09-Jan-2008	matt	sync with HEAD
1.23.26.1	03-Dec-2007	joerg	Sync with HEAD.
1.23.18.1	03-Jun-2008	skrll	Sync with netbsd-4.
1.23.8.1	03-Dec-2007	ad	Sync with HEAD.
1.23.2.1	02-Feb-2008	riz	Pull up following revision(s) (requested by tsutsui in ticket #1025): sys/arch/sun3/sun3/obmem.c: revision 1.24 Pass correct size to allocate struct obmem_softc. Fix an occasional panic on my 3/80.
1.24.18.2	04-May-2009	yamt	sync with head.
1.24.18.1	16-May-2008	yamt	sync with head.
1.24.16.1	18-May-2008	yamt	sync with head.
1.24.14.2	29-Jun-2008	mjf	Sync with HEAD.
1.24.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.25.4.1	03-Jul-2008	simonb	Sync with head.
1.25.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.26.46.1	18-May-2014	rmind	sync with head
1.26.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.26.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.27.44.3	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.27.44.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.27.44.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.28.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.9	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.8	27-Jan-1997	gwr	branches: 1.8.152; 1.8.154; 1.8.156; Fix copyrights (/s/REGENTS/FOUNDATION/)
1.7	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.6	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.5	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.4	26-Oct-1994	cgd	new RCS ID format.
1.3	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.8.156.1	16-May-2008	yamt	sync with head.
1.8.154.1	18-May-2008	yamt	sync with head.
1.8.152.1	02-Jun-2008	mjf	Sync with HEAD.
1.2	13-Oct-1995	gwr	Remove (again) things accidently revived by cvs tag...
1.1	13-Aug-1993	glass	added chksum support from hp300, removed bad stub
1.180	27-Jun-2025	andvar	Grammar and spelling fixes, mainly in comments. A few in documentation, logging, test description, and SCSI ASC/ASCQ assignment descriptions.
1.179	20-Dec-2024	tsutsui	Remove trailing whitespace.
1.178	13-Jan-2024	thorpej	branches: 1.178.2; Fix a comment.
1.177	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.176	22-Dec-2023	thorpej	pv_link(): Seed pv_flags for the page with PG_MOD and PG_REF if the caller pre-set those bits in the PTE (which pmap_enter() does, based on hints from uvm_fault()), avoiding the slow path in pmap_is_{referenced,modified}().
1.175	17-Dec-2023	andvar	Reshuffle ifdef HAVECACHE/DIAGNOSTIC blocks with the main purpose to make code build without HAVECACHE/DIAGNOSTIC options, as well as some cleanup: flags in pv_link is used for HAVECACHE only, declare/define it in the block. flush_by_page declaration can omit ifdef when only conditional body is guarded. segva is used only in DIAGNOSTIC/HAVECACHE in pmap_protect_mmu. combine consecutive DIAGNOSTIC/HAVECACHE blocks were possible. No functional changes intended.
1.174	02-Jun-2023	andvar	follow the steps of Andrew Doran (ad) commit and fix more s/loose/lose/ typos. also s/beyound/beyond/ and few others along the way, mainly in comments.
1.173	06-Feb-2022	andvar	fix various typos in comments, log messages and documentation. mainly s/aparently/apparently/ and s/implmented/implemented/.
1.172	02-Aug-2021	andvar	fix various typos in comments and log messages.
1.171	22-Dec-2016	cherry	switch all ports to use uvm_init.c:uvm_md_init() uvm_setpagesize() is now subsumed within this funciton.
1.170	07-Nov-2013	christos	branches: 1.170.6; 1.170.10; fix unused warnings
1.169	07-Sep-2013	tsutsui	Whitespace cleanup.
1.168	07-Jan-2013	chs	branches: 1.168.2; switch to __USE_TOPDOWN_VM.
1.167	29-Jan-2012	para	branches: 1.167.6; convert from malloc(9) to kmem(9)
1.166	03-Jun-2011	tsutsui	branches: 1.166.2; 1.166.6; - remove simple_lock(9) and use atomic_ops(3) to account pmap reference count, perrequest from rmind@ - while here no need to export struct pmap on sun2/sun3/sun3x No particular problem for a week on hp300 and sun3x kernels with disabled tcp_vtw which has been broken for a month on low memory machines.
1.165	15-Oct-2010	tsutsui	branches: 1.165.2; 1.165.6; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.164	11-Dec-2009	tsutsui	branches: 1.164.2; 1.164.4; Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSG, and SEGOFFSET from <machine/param.h> to <machine/pmap.h> where they should belong - don't use m68k_round_seg() and m68k_trunc_seg() in sun3 pmap sources and instead define and use sun3_round_seg() and sun3_trunc_seg() since they are quite pmap implementation dependent
1.163	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.162	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.161	21-Oct-2009	rmind	Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.160	21-Apr-2009	cegger	change pmap flags argument from int to u_int. discussed with christos@ on source-changes-d@
1.159	10-Dec-2008	pooka	branches: 1.159.2; Make kernel_pmap_ptr a const. Requested by steve_martin.
1.158	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.157	28-Apr-2008	martin	branches: 1.157.6; 1.157.8; Remove clause 3 and 4 from TNF licenses
1.156	27-Apr-2008	tsutsui	Make compile with debug options.
1.155	17-Oct-2007	garbled	branches: 1.155.16; 1.155.18; 1.155.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.154	18-May-2007	tsutsui	branches: 1.154.10; Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.153	12-Mar-2007	ad	branches: 1.153.2; 1.153.8; Pass an ipl argument to pool_init/POOL_INIT to be used when initializing the pool's lock.
1.152	22-Feb-2007	thorpej	branches: 1.152.4; TRUE -> true, FALSE -> false
1.151	21-Feb-2007	thorpej	Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.150	15-Mar-2006	drochner	branches: 1.150.16; adapt to uvm_fault() interface cleanup: kill the useless 3rd argument
1.149	11-Dec-2005	christos	branches: 1.149.4; 1.149.6; 1.149.8; 1.149.10; merge ktrace-lwp.
1.148	19-Jun-2005	thorpej	branches: 1.148.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.147	29-May-2005	chs	in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.146	01-Apr-2005	yamt	merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.145	22-Jan-2005	chs	branches: 1.145.2; 1.145.6; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.144	15-Jul-2003	lukem	branches: 1.144.2; 1.144.6; 1.144.8; __KERNEL_RCSID()
1.143	23-Jun-2003	martin	branches: 1.143.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.142	10-May-2003	thorpej	Back out the following chagne: http://mail-index.netbsd.org/source-changes/2003/05/08/0068.html There were some side-effects that I didn't anticipate, and fixing them is proving to be more difficult than I thought, do just eject for now. Maybe one day we can look at this again. Fixes PR kern/21517.
1.141	08-May-2003	thorpej	Simplify the way the bounds of the managed kernel virtual address space is advertised to UVM by making virtual_avail and virtual_end first-class exported variables by UVM. Machine-dependent code is responsible for initializing them before main() is called. Anything that steals KVA must adjust these variables accordingly. This reduces the number of instances of this info from 3 to 1, and simplifies the pmap(9) interface by removing the pmap_virtual_space() function call, and removing two arguments from pmap_steal_memory(). This also eliminates some kludges such as having to burn kernel_map entries on space used by the kernel and stolen KVA. This also eliminates use of VM_{MIN,MAX}_KERNEL_ADDRESS from MI code, this giving MD code greater flexibility over the bounds of the managed kernel virtual address space if a given port's specific platforms can vary in this regard (this is especially true of the evb* ports).
1.140	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.139	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.138	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.137	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.136	08-Mar-2002	thorpej	Pool deals fairly well with physical memory shortage, but it doesn't deal with shortages of the VM maps where the backing pages are mapped (usually kmem_map). Try to deal with this: * Group all information about the backend allocator for a pool in a separate structure. The pool references this structure, rather than the individual fields. * Change the pool_init() API accordingly, and adjust all callers. * Link all pools using the same backend allocator on a list. * The backend allocator is responsible for waiting for physical memory to become available, but will still fail if it cannot callocate KVA space for the pages. If this happens, carefully drain all pools using the same backend allocator, so that some KVA space can be freed. * Change pool_reclaim() to indicate if it actually succeeded in freeing some pages, and use that information to make draining easier and more efficient. * Get rid of PR_URGENT. There was only one use of it, and it could be dealt with by the caller. From art@openbsd.org.
1.135	10-Sep-2001	chris	branches: 1.135.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.134	07-Sep-2001	tsutsui	Fix function names in panic messages.
1.133	05-Sep-2001	tsutsui	branches: 1.133.2; bcopy() -> memcpy(), bzero() -> memset()
1.132	03-Jul-2001	chs	branches: 1.132.2; vm_offset_t -> [pv]addr_t. implement pmap_k{enter_pa,remove}() correctly. general cleanup.
1.131	19-Jun-2001	wiz	`accessible' only has one `a'.
1.130	02-Jun-2001	chs	replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
1.129	26-May-2001	chs	replace vm_page_t with struct vm_page *.
1.128	25-Apr-2001	thorpej	Garbage-collect pmap_page_index().
1.127	24-Apr-2001	thorpej	Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.126	22-Apr-2001	thorpej	Remove pmap_kenter_pgs(). It was never really adopted by anything, and the interface itself wasn't as flexible as callers would have probably liked.
1.125	21-Apr-2001	thorpej	#define away pmap_update() in <machine/pmap.h> so that no function call overhead is incurred as we start sprinkling pmap_update() calls throughout the source tree (no pmaps currently defer operations, but we are adding the infrastructure to allow them to do so).
1.124	15-Mar-2001	chs	eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is: KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
1.123	03-Feb-2001	tsutsui	branches: 1.123.2; m68k/m68k.h is now pulled via machine/cpu.h.
1.122	14-Jan-2001	thorpej	splpmap() -> splvm()
1.121	24-Nov-2000	tsutsui	PAGE_SIZE on sun3/sun3x is now constant; Use uvmexp.pagesize itself for its initialization.
1.120	27-Oct-2000	tsutsui	Use pool(9) for pmap structures.
1.119	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.118	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.117	25-Jun-2000	mrg	remove some redundant <vm/vm_xxx.h> includes
1.116	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.115	12-Sep-1999	chs	branches: 1.115.2; 1.115.4; 1.115.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
1.114	08-Jul-1999	thorpej	Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
1.113	17-Jun-1999	thorpej	pmap_change_wiring() -> pmap_unwire().
1.112	17-Jun-1999	thorpej	Remove pmap_pageable(); no pmap implements it, and it is not really useful, because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire()) communicate the information in greater detail.
1.111	26-Mar-1999	mycroft	branches: 1.111.4; Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.110	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.109	26-Feb-1999	is	sun3 part of fix for PR 6152
1.108	16-Jan-1999	chuck	MNN is no longer optional, remove dead code
1.107	17-Dec-1998	gwr	Fix some "unused variable" warnings (if !HAVE_CACHE)
1.106	19-Jul-1998	thorpej	Remove redundant opt_ddb.h
1.105	08-Jul-1998	thorpej	Define one page free list, and put all pages on it.
1.104	04-Jul-1998	jonathan	defopt DDB.
1.103	08-Jun-1998	gwr	Add UVM support
1.102	19-May-1998	thorpej	It is no longer necessary for pmap_pinit() and pmap_release() to be pmap interface functions, as NetBSD no longer uses statically allocated pmaps (except for the kernel pmap, which is special-cased anyhow).
1.101	19-Feb-1998	gwr	Support MACHINE_NEW_NONCONTIG
1.100	08-Feb-1998	gwr	Fix pmap_map
1.99	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.98	22-Jan-1998	gwr	branches: 1.98.2; Use the same names as the sun3x (DVMA_MAP_*)
1.97	08-Jan-1998	thorpej	Update a comment to reflect the vm_bootstrap_steal_memory() change, and while I'm here, note which two functions will no longer exist when new non-contig code is done for this pmap.
1.96	06-Jan-1998	thorpej	Always include pmap_pinit(), since it is a defined pmap interface function (thought, we might revisit that later). Just call pmap_pinit() in pmap_create(), instead of inlining what pmap_pinit() does. Also, g/c a TAILQ_FIRST() macro that is now defined in <sys/queue.h>
1.95	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.94	02-Dec-1997	gwr	Kill some noise from -DDEBUG
1.93	24-Nov-1997	gwr	Remove some outdated comments, fix others.
1.92	24-Nov-1997	gwr	Kill unnecessary arguments to pmap_enter_* Do pa=PG_PA(pte) in pv_link/pv_unlink so it does not need to happen in as many places.
1.91	24-Nov-1997	gwr	On the 3/50 it is avail_start that must be less than hole_start, not avail_end. Identified by Greg Oster <oster@cs.usask.ca>
1.90	21-Nov-1997	gwr	Strengthen DIAGNOSTIC checks in pmap_enter_* Further simplify protection converter (gone).
1.89	21-Nov-1997	gwr	Minor simplifications.
1.88	19-Nov-1997	gwr	Better definition of PA_IS_DEV, and use it two more places.
1.87	19-Nov-1997	gwr	Correct handling of "physical address" values given to us by the VM code, which may have low bits specifying device space!
1.86	03-Nov-1997	gwr	More efficient implementations of: pmap_protect_noctx() pmap_remove_noctx()
1.85	03-Nov-1997	gwr	More reordering
1.84	03-Nov-1997	gwr	Use a private pool of PV elements. This improves performance, and avoids reentrance into pmap code via malloc().
1.83	03-Nov-1997	gwr	Implement a "kernel-only" context for processes that have not touched any user-space address recently. This is efficient for things that stay in the kernel for a while, waking up to handle some I/O then going back to sleep (i.e. nfsd). If and when such a process returns to user-mode, it will fault and be given a real context at that time. This also makes context switch faster, because all we need to do there for the MMU is slam the context register.
1.82	02-Nov-1997	gwr	Give the kernel pmap a soft copy of its segmap (like user pmaps) so we can optimize away calls where pm_segmap[x] == SEGINV.
1.81	02-Nov-1997	gwr	Change some debug prints to db_printf(), other minor stuff.
1.80	01-Nov-1997	gwr	Clean up spl* handling a bit (move some spl* calls up a level, and have the callee do a CHECK_SPL for debugging). Get rid of some private TAILQ_* macros. some cosmetic stuff.
1.79	31-Oct-1997	gwr	More movement.
1.78	31-Oct-1997	gwr	Move things aroun a little (group by purpose, etc.)
1.77	30-Oct-1997	gwr	Replace PMAP_LOCK/PMAP_UNLOCK with splimp/splx
1.76	30-Oct-1997	gwr	Move some variables from _startup.c into pmap.c (used only there). Re-organize pmap_bootstrap, and shorten some function names.
1.75	06-Oct-1997	gwr	branches: 1.75.2; Move some of the VM initialization work from _startup.c to pmap.c where it is normally found.
1.74	05-Oct-1997	gwr	Do kernel core header initialization a little differently.
1.73	29-Jul-1997	fair	branches: 1.73.2; fix compiler warnings; %x -> 0x%x; add arg to panic in change_pte appropriate to format string; see PR#3757
1.72	10-Jun-1997	veego	s/_trunc_seg/m68k_trunc_seg/ s/_round_page/m68k_round_page/
1.71	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.70	28-Feb-1997	gwr	Allow pmap_page_index to be a macro (in pmap.h) Make pmap_free_pages() teturn what actually remains (Thanks to Wolfgang Solfrank for suggesting the fix.) Fix some typos while I'm here...
1.69	18-Feb-1997	gwr	Add pmap_wired_pages()
1.68	02-Feb-1997	thorpej	branches: 1.68.4; Use copypage() and zeropage() in the right places.
1.67	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic(), etc.
1.66	27-Jan-1997	gwr	Implement _pmap_fault() (does the VA check and calls pmap_fault_reload). Correct VA range checks in pmap_protect and elsewhere (lower limit of kernel VA for our purposes is virtual_avail, not VM_MIN_KERNEL_ADDRESS). Make pmap_activate flush the cache (only if needed). Fix copyright.
1.65	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.64	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.63	13-Oct-1996	christos	backout previous kprintf change
1.62	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.61	05-May-1996	gwr	Kernel crash dumps now work on the sun3. (Yea!)
1.60	28-Feb-1996	gwr	update PMAP_PREFER
1.59	12-Feb-1996	christos	make pmap_page_index return int
1.58	10-Oct-1995	gwr	New function: set_segmap_allctx()
1.57	08-Oct-1995	gwr	Minor cleanup re. Debugger() calls...
1.56	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.55	15-Aug-1995	gwr	Correct a comment re. splnet
1.54	13-Aug-1995	mycroft	splnet --> splsoftnet
1.53	08-Aug-1995	gwr	Make this link with PMAP_DEBUG turned off.
1.52	27-Jun-1995	gwr	Add/correct some cache-flush logic to deal with the fact that the VAC has ref/mod bits that need write-back treatment.
1.51	24-May-1995	gwr	Add missing conditional (thanks to Jason Thorpe) Add pmap_collect()
1.50	13-Apr-1995	gwr	prepare to enable the cache
1.49	10-Apr-1995	mycroft	Bring back pmap_kernel(), for now always inlined as a pointer to kernel_pmap_store.
1.48	08-Apr-1995	gwr	Do the I-cache flush in the process switch asm code like other ports.
1.47	07-Apr-1995	gwr	Flush the cache when switching contexts (thanks to David Jones).
1.46	17-Mar-1995	gwr	Make the "removing wired pmeg" Debugger call conditional.
1.45	10-Mar-1995	gwr	Define IS_MAIN_MEM(pte) better and explain it.
1.44	10-Mar-1995	gwr	Treat high physical addresses like "device" space, so frame-buffer devices don't go into the pv_lists.
1.43	11-Jan-1995	gwr	Cleanup
1.42	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.41	30-Nov-1994	gwr	branches: 1.41.2; Improve diagnostic in pmap_page_index().
1.40	30-Nov-1994	gwr	Optimize pmap_page_index() and fix some comments.
1.39	28-Nov-1994	gwr	Fix syscall arg copyin, etc.
1.38	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.37	26-Oct-1994	gwr	Move sun3_round_up_seg() here from param.h as a temporary measure. Eventually, it should be eliminated from these two files as well.
1.36	26-Oct-1994	cgd	new RCS ID format.
1.35	29-Jul-1994	gwr	branches: 1.35.2; Remove some overly paranoid and incorrect debugging tests.
1.34	23-Jul-1994	gwr	Fix unterminated comment from when I botched the last change...
1.33	18-Jul-1994	gwr	Kill some over-zealous debugging checks. Make sure kernel maps DVMA space non-cached.
1.32	14-Jul-1994	gwr	Oops, I inserted that last patch in the wrong place.
1.31	14-Jul-1994	gwr	Avoid trying to unmap DVMA space from pv_remove_all().
1.30	12-Jul-1994	gwr	Fix two more bugs. Seems to work now!
1.29	11-Jul-1994	gwr	Yes!!! Fix use of uninitialized variable in pmap_remove_range_mmu() Add even more paranoid debugging checks (it's still sick )-:
1.28	05-Jul-1994	gwr	branches: 1.28.2; Add yet more debugging code... (but still not enough).
1.27	30-Jun-1994	gwr	Add yet more debugging hacks: set pmap_db_watchva=VADDR to see all activity for that VADDR
1.26	29-Jun-1994	gwr	Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.25	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.24	20-May-1994	gwr	Add pmap_bootstrap_alloc()
1.23	06-May-1994	gwr	Tracking 4.4 integration
1.22	04-May-1994	gwr	Catch up with changes in the common vm code.
1.21	02-May-1994	glass	ugh. splimp is the greater of splnet and splbio now. used by pmap module for splpmap()
1.20	24-Apr-1994	glass	fixed to use new queue stuff. random diffs to make ddb stuff mostly compile
1.19	01-Mar-1994	glass	bugs fixed and cleanup
1.18	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.17	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.16	12-Dec-1993	glass	snapshot of my private sources
1.15	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.14	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.13	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.12	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.11	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.10	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.9	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.8	10-Aug-1993	glass	fixed problem that caused two consecutive segments to be using the same pmeg unknowingly. still too many printfs, not sure how many are actualy in the machine dependent code. reaches cpu_startup() where it stops deliberately. next project: autoconfig(), maybe kgdb
1.7	08-Aug-1993	glass	lots of changes, too many printfs
1.6	05-Aug-1993	glass	gets to consinit() and blows up
1.5	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.4	02-Aug-1993	glass	toasted a whole load more undefined symbols
1.3	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.2	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.1	27-Jul-1993	glass	new pmap module
1.28.2.5	29-Jul-1994	cgd	from trunk.
1.28.2.4	24-Jul-1994	cgd	update per gwr.
1.28.2.3	19-Jul-1994	cgd	from trunk, per gwr.
1.28.2.2	15-Jul-1994	cgd	update from trunk.
1.28.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.35.2.2	29-Jul-1994	gwr	Remove some overly paranoid and incorrect debugging tests.
1.35.2.1	29-Jul-1994	gwr	file pmap.c was added on branch netbsd-1-0 on 1994-07-29 04:04:32 +0000
1.41.2.1	30-Nov-1994	gwr	Make a branch that works with the 1.0 code base.
1.68.4.1	12-Mar-1997	is	Merge in changes from The Trunk
1.73.2.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.75.2.5	15-Dec-1997	mellon	Pull rev 1.94 up from trunk (gwr)
1.75.2.4	25-Nov-1997	mellon	Pull rev 1.89 through 1.93 up from trunk (gwr)
1.75.2.3	19-Nov-1997	mellon	Pull rev 1.87 and 1.88 up from trunk (gwr)
1.75.2.2	05-Nov-1997	mellon	Pull rev 1.77 through 1.86 up from trunk (gwr)
1.75.2.1	30-Oct-1997	mellon	Pull rev 1.76 up from trunk (gwr)
1.98.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.111.4.2	02-Aug-1999	thorpej	Update from trunk.
1.111.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.115.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.115.4.1	15-Nov-1999	fvdl	Sync with -current
1.115.2.7	23-Apr-2001	bouyer	Sync with HEAD.
1.115.2.6	27-Mar-2001	bouyer	Sync with HEAD.
1.115.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.115.2.4	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.115.2.3	08-Dec-2000	bouyer	Sync with HEAD.
1.115.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.115.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.123.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.123.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.132.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.132.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.132.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.133.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.135.4.7	11-Nov-2002	nathanw	Catch up to -current
1.135.4.6	18-Oct-2002	nathanw	Catch up to -current.
1.135.4.5	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.135.4.4	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.135.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.135.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.135.4.1	10-Sep-2001	scw	file pmap.c was added on branch nathanw_sa on 2001-11-18 19:39:02 +0000
1.143.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.143.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.143.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.143.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.143.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.143.2.1	03-Aug-2004	skrll	Sync with HEAD
1.144.8.1	29-Apr-2005	kent	sync with -current
1.144.6.1	08-Jun-2005	tron	Pull up revision 1.147 (requested by chs in ticket #1980): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.144.2.1	08-Jun-2005	tron	Pull up revision 1.147 (requested by chs in ticket #1980): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.145.6.1	06-Jun-2005	tron	Pull up revision 1.147 (requested by chs in ticket #424): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.145.2.1	12-Feb-2005	yamt	use new apis.
1.148.2.3	03-Sep-2007	yamt	sync with head.
1.148.2.2	26-Feb-2007	yamt	sync with head.
1.148.2.1	21-Jun-2006	yamt	sync with head.
1.149.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.149.8.1	01-Apr-2006	yamt	sync with head.
1.149.6.1	22-Apr-2006	simonb	Sync with head.
1.149.4.1	09-Sep-2006	rpaulo	sync with head
1.150.16.2	24-Mar-2007	yamt	sync with head.
1.150.16.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.152.4.2	27-May-2007	ad	Sync with head.
1.152.4.1	13-Mar-2007	ad	Sync with head.
1.153.8.1	22-May-2007	matt	Update to HEAD.
1.153.2.1	11-Jul-2007	mjf	Sync with head.
1.154.10.1	06-Nov-2007	matt	sync with HEAD
1.155.20.3	11-Mar-2010	yamt	sync with head
1.155.20.2	04-May-2009	yamt	sync with head.
1.155.20.1	16-May-2008	yamt	sync with head.
1.155.18.1	18-May-2008	yamt	sync with head.
1.155.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.155.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.157.8.2	28-Apr-2009	skrll	Sync with HEAD.
1.157.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.157.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.159.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.164.4.2	12-Jun-2011	rmind	sync with head
1.164.4.1	05-Mar-2011	rmind	sync with head
1.164.2.2	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.164.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.165.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.165.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.166.6.1	18-Feb-2012	mrg	merge to -current.
1.166.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.166.2.2	23-Jan-2013	yamt	sync with head
1.166.2.1	17-Apr-2012	yamt	sync with head
1.167.6.3	03-Dec-2017	jdolecek	update from HEAD
1.167.6.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.167.6.1	25-Feb-2013	tls	resync with head
1.168.2.1	18-May-2014	rmind	sync with head
1.170.10.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.170.6.1	05-Feb-2017	skrll	Sync with HEAD
1.178.2.1	02-Aug-2025	perseant	Sync with HEAD
1.23	24-May-1995	gwr	Merged locore code back into locore.s
1.22	08-Apr-1995	gwr	Do the I-cache flush in the process switch asm code like other ports.
1.21	26-Mar-1995	gwr	Nuke FPCOPROC
1.20	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.19	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.18	26-Oct-1994	cgd	new RCS ID format.
1.17	28-Jun-1994	gwr	Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.16	01-Jun-1994	gwr	No longer need V_SWTCH (or any other vmstat stuff) in assembly code.
1.15	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.14	20-May-1994	gwr	swtch() ==> cpu_switch(), add cpu_coredump()
1.13	16-May-1994	gwr	Lite: setrq -> setrunqueue
1.12	06-May-1994	gwr	Tracking 4.4 integration
1.11	04-May-1994	gwr	Add missing .text to avoid confusing the assembler.
1.10	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.9	12-Dec-1993	glass	snapshot of my private sources
1.8	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.7	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.4	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.3	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.2	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.1	29-Jun-1993	glass	various updates: but hasn't been compiled
1.4	07-Dec-2004	chs	use the m68k-common procfs_machdep.c on all m68k platforms.
1.3	15-Jul-2003	lukem	__KERNEL_RCSID()
1.2	18-Jan-2001	tv	branches: 1.2.24; No-op commit to force update to a non-"-kk" revision.
1.1	17-Jan-2001	fvdl	branches: 1.1.2; Add machdep file for procfs. Currently only used for linux-style /proc/cpuinfo (only active when procfs is mounted with -o linux). For ports other than the i386 this currently produces an empty string.
1.1.2.2	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.1.2.1	17-Jan-2001	bouyer	file procfs_machdep.c was added on branch thorpej_scsipi on 2001-01-18 09:23:06 +0000
1.2.24.4	18-Dec-2004	skrll	Sync with HEAD.
1.2.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.24.1	03-Aug-2004	skrll	Sync with HEAD
1.2	10-Apr-1997	thorpej	This file is obsolete.
1.1	14-Feb-1997	gwr	branches: 1.1.2; Pull regdump() out of machdep.c and correct a problem where it would try to print things that are beyond the end of the stack.
1.1.2.2	12-Mar-1997	is	Merge in changes from The Trunk
1.1.2.1	14-Feb-1997	is	file regdump.c was added on branch is-newarp on 1997-03-12 14:05:22 +0000
1.2	13-Mar-1997	gwr	Use arch/m68k/m68k/sig_machdep.c
1.1	13-Feb-1997	gwr	branches: 1.1.2; Move sendsig() and sys_sigreturn() from machdep.c to here. Should probably move to m68k/m68k eventually...
1.1.2.2	12-Mar-1997	is	Merge in changes from The Trunk
1.1.2.1	13-Feb-1997	is	file sig_machdep.c was added on branch is-newarp on 1997-03-12 14:05:23 +0000
1.7	24-May-1995	gwr	Merged locore code back into locore.s
1.6	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.5	26-Oct-1994	cgd	new RCS ID format.
1.4	28-Jun-1994	gwr	Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.3	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.2	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.1	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.10	24-May-1995	gwr	Merged locore code back into locore.s
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	20-Sep-1994	gwr	branches: 1.7.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.6	29-Jun-1994	gwr	...wrong version last time...
1.5	28-Jun-1994	gwr	Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.4	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.1	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.7.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.7.2.1	20-Sep-1994	gwr	file softint.s was added on branch netbsd-1-0 on 1994-09-20 16:52:30 +0000
1.22	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.21	11-Dec-2005	christos	branches: 1.21.20; 1.21.22; merge ktrace-lwp.
1.20	22-Jan-2005	chs	branches: 1.20.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.19	15-Jul-2003	lukem	branches: 1.19.8; __KERNEL_RCSID()
1.18	22-Nov-1999	jdolecek	branches: 1.18.28; Debugger() --> cpu_Debugger(), include <sys/sytm.h> for it's prototype remove obsolete comment
1.17	04-Jul-1998	jonathan	branches: 1.17.14; 1.17.20; defopt DDB.
1.16	04-Feb-1997	perry	Nuke some options GENERIC residue.
1.15	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.14	30-Dec-1996	gwr	Fix warnings.
1.13	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.12	17-Jun-1996	gwr	branches: 1.12.2; KGDB support
1.11	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.10	23-Nov-1994	gwr	Fix a warning.
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.6	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.5	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.4	13-Aug-1993	glass	added chksum support from hp300, removed bad stub
1.3	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.2	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.1	29-Jun-1993	glass	various updates: but hasn't been compiled
1.12.2.2	17-Jun-1996	gwr	KGDB support
1.12.2.1	17-Jun-1996	gwr	file stub.c was added on branch netbsd-1-2 on 1996-06-17 15:41:03 +0000
1.17.20.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.17.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18.28.4	24-Jan-2005	skrll	Sync with HEAD.
1.18.28.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.18.28.2	18-Sep-2004	skrll	Sync with HEAD.
1.18.28.1	03-Aug-2004	skrll	Sync with HEAD
1.19.8.1	29-Apr-2005	kent	sync with -current
1.20.8.1	30-Dec-2006	yamt	sync with head.
1.21.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.21.20.1	18-Nov-2006	ad	Sync with head.
1.72	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.71	30-Oct-1997	gwr	branches: 1.71.2; Move some variables from _startup.c into pmap.c (used only there). Re-organize pmap_bootstrap, and shorten some function names.
1.70	06-Oct-1997	gwr	branches: 1.70.2; Move some of the VM initialization work from _startup.c to pmap.c where it is normally found.
1.69	04-Oct-1997	gwr	Move the call to cninit() up a level (easier to find).
1.68	04-Oct-1997	gwr	Move dumppage initialization from sun3_startup.c to machdep.c (so it can be a normal kmem_alloc)
1.67	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.66	10-Jun-1997	veego	branches: 1.66.4; s/_round_seg/m68k_round_seg/ s/_trunc_seg/m68k_trunc_seg/ s/_round_page/m68k_round_page/ s/_trunc_page/m68k_trunc_page/
1.65	28-Apr-1997	gwr	Be quiet in _save_symtab() unless there is a problem. Improve some comments (and sync with sun3x code).
1.64	13-Mar-1997	gwr	s/sun3_/_/ in sun3_(round\|trunc)_(page\|seg) macros
1.63	18-Feb-1997	gwr	Define "cold" over in autoconf.c
1.62	10-Feb-1997	gwr	Set cputype,mmutype at compile-time.
1.61	02-Feb-1997	thorpej	branches: 1.61.2; Declare and set cputype and mmutype.
1.60	27-Jan-1997	gwr	Nuke sunmon.h, add machdep.h
1.59	27-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic(), etc.
1.58	27-Jan-1997	gwr	Remove code that is now in sun3/sunmon.c (shared with sun3x) Rename some functions (remove sun3 prefix). Fix copyright.
1.57	30-Dec-1996	gwr	Remove some junk.
1.56	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.55	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.54	13-Oct-1996	christos	backout previous kprintf change
1.53	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.52	05-May-1996	gwr	Kernel crash dumps now work on the sun3. (Yea!)
1.51	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.50	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.49	16-Feb-1996	gwr	Improved delay() implementation with lower overhead, makes very short delays much more accurate.
1.48	17-Oct-1995	gwr	branches: 1.48.2; Explain why sun3_context_equiv() can not just call set_segmap_allctx().
1.47	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.46	05-Jul-1995	gwr	Do not advance esym if the SYMTAB_SPACE option is set.
1.45	27-Jun-1995	gwr	Fix uses of btoc() which requires an unsigned arg.
1.44	13-Jun-1995	gwr	Fix cpuspeed values for Carerra and similar. Enable the virtual address cache on the 3/260
1.43	09-Jun-1995	gwr	More liberal check for exec header. Nuke machine type defines (support all)
1.42	02-Jun-1995	gwr	Use the exec header left by the boot program to validate the symbol table size, and then preserve symbols for ddb.
1.41	24-May-1995	gwr	Update cpu_fork() to eliminate double mapping of kernel stacks.
1.40	26-Apr-1995	gwr	Disable the cache stuff for now. Add more comments.
1.39	13-Apr-1995	gwr	prepare to enable the cache
1.38	08-Apr-1995	gwr	minor cleanup
1.37	07-Apr-1995	gwr	Make sure curproc->p_addr is set before any faults occur. Put msgbuf in page zero (so its location is predictable).
1.36	26-Mar-1995	gwr	Add/fix some comments.
1.35	24-Mar-1995	gwr	Determine FPU type during autoconfig.
1.34	13-Feb-1995	gwr	DVMA slave mapping support.
1.33	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.32	07-Feb-1995	gwr	Add ddb commands: machine {abort\|halt\|reboot}
1.31	18-Jan-1995	gwr	Disable the NMI clock earlier, so the PROM does not touch the ZS chip while we are using it. (No need to preserve orig_nmi_vect either).
1.30	11-Jan-1995	gwr	Cleanup
1.29	13-Dec-1994	gwr	Nuke the "vmempage" used by /dev/mem (our pmap doesn't like it). Instead, allocate a DVMA page as needed (like vmapbuf/vunmapbuf).
1.28	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.27	21-Nov-1994	gwr	branches: 1.27.2; Lots of changes. Fairly stable now.
1.26	26-Oct-1994	gwr	Move sun3_round_up_seg() here from param.h as a temporary measure. Eventually, it should be eliminated from these two files as well.
1.25	26-Oct-1994	cgd	new RCS ID format.
1.24	20-Sep-1994	gwr	branches: 1.24.2; Get boothowto flags from PROM flags; fix reboot.
1.23	11-Jul-1994	gwr	miscellaneous cleanup
1.22	28-Jun-1994	gwr	branches: 1.22.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.21	06-May-1994	gwr	Tracking 4.4 integration
1.20	04-May-1994	gwr	Enable/disable clocks in sun3_stop() Add functions to call sun3_stop() with the appropriate arg. Set the cpuspeed according to the machine type.
1.19	18-Apr-1994	glass	some incredibly trivial cleanup
1.18	17-Apr-1994	glass	compiles again. also cleanup of development printfs. and trap stuff
1.17	01-Mar-1994	glass	bugs fixed and cleanup
1.16	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.15	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.14	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.13	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.12	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.11	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.10	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.9	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.8	13-Aug-1993	glass	snapshot. ready to call configure(), partial integration of torek's config stuff, i.e it looks to do the right thing but we haven't written any code yet :)
1.7	08-Aug-1993	glass	lots of changes, too many printfs
1.6	05-Aug-1993	glass	gets to consinit() and blows up
1.5	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.4	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.3	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.22.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.24.2.2	20-Sep-1994	gwr	Get boothowto flags from PROM flags; fix reboot.
1.24.2.1	20-Sep-1994	gwr	file sun3_startup.c was added on branch netbsd-1-0 on 1994-09-20 16:50:31 +0000
1.27.2.1	30-Nov-1994	gwr	Make a branch that works with the 1.0 code base.
1.48.2.2	17-Oct-1995	gwr	Explain why sun3_context_equiv() can not just call set_segmap_allctx().
1.48.2.1	17-Oct-1995	gwr	file sun3_startup.c was added on branch netbsd-1-1 on 1995-10-17 23:16:41 +0000
1.61.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.66.4.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.66.4.1	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.70.2.1	30-Oct-1997	mellon	Pull rev 1.71 up from trunk (gwr)
1.71.2.1	25-Jan-1998	gwr	Now locore2.c
1.24	13-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k vector table.
1.23	12-Jan-2024	thorpej	We only need one copy of getvbr() and setvbr().
1.22	10-Sep-2020	rin	Fix tracedump() for sun3 and sun2 by adding __noinline attribute. It unwinds stack frame by using address of its first argument, which does not, of course, work if inline-expanded.
1.21	18-Oct-2014	snj	src is too big these days to tolerate superfluous apostrophes. It's "its", people!
1.20	07-Sep-2013	tsutsui	Whitespace cleanup.
1.19	28-Apr-2008	martin	branches: 1.19.34; 1.19.44; 1.19.50; Remove clause 3 and 4 from TNF licenses
1.18	01-Oct-2006	tsutsui	branches: 1.18.52; 1.18.54; 1.18.56; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.17	24-Dec-2005	perry	branches: 1.17.20; 1.17.22; bare asm -> __asm
1.16	11-Dec-2005	christos	merge ktrace-lwp.
1.15	03-Jun-2005	tsutsui	branches: 1.15.2; Constify.
1.14	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.13	15-Jul-2003	lukem	branches: 1.13.8; __KERNEL_RCSID()
1.12	22-Feb-2001	chs	branches: 1.12.24; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.11	09-Nov-2000	tsutsui	On sun3x, cpu_reboot() calls sunmon_abort() for PROM bug work-around, but sunmon_abort() does not restore mon_crp so it causes problems. Instead, call romVectorPtr->abortEntry (via trap14) from sunmon_halt() and call it from cpu_reboot(). Now PROM boot command works properly even after halt on my 3/80.
1.10	24-Sep-2000	jdolecek	add new macro BOOT_FLAG() (defined in <sys/boot_flag.h>) - this maps standard boot flags to corresponding RB_* values use BOOT_FLAG() in port's MD code as appropriate as discussed on tech-kern, add new boot flags -v, -q for booting verbosely or quietly, and corresponding AB_VERBOSE/AB_QUIET boot flags; also add FreeBSD-compatible bootverbose macro and NetBSD-specific bootquiet macro for hpcmips, use new bootverbose instead of it's own hpcmips_verbose Tested on i386, and to limited extend (compile of affected files) also for mvme68k, hp300, luna68k, sun3.
1.9	26-Feb-1998	gwr	branches: 1.9.14; 1.9.24; Use trap 14 as PROM abort
1.8	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.7	29-Jul-1997	fair	branches: 1.7.8; %x -> 0x%x, fixes for PR#3757
1.6	25-Apr-1997	gwr	Be quiet in sunmon_abort().
1.5	28-Feb-1997	gwr	Remove a diagnostic check in sunmon_reboot broke reboot on the sun3.
1.4	10-Feb-1997	gwr	Save/restore the monitor "v" command handler.
1.3	27-Jan-1997	gwr	branches: 1.3.2; Nuke sunmon.h, add machdep.h
1.2	23-Jan-1997	gwr	Use <machine/machdep.h>
1.1	21-Jan-1997	gwr	Separate out the stuff used to get in and out of the PROM monitor. This file can be shared between the sun3 and sun3x.
1.3.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.7.8.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.9.24.1	15-Dec-2000	he	Pull up revision 1.11 (requested by tsutsui): Make PROM boot command work properly even after halt on 3/80.
1.9.14.3	12-Mar-2001	bouyer	Sync with HEAD.
1.9.14.2	22-Nov-2000	bouyer	Sync with HEAD.
1.9.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.12.24.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.12.24.4	24-Jan-2005	skrll	Sync with HEAD.
1.12.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.24.1	03-Aug-2004	skrll	Sync with HEAD
1.13.8.1	29-Apr-2005	kent	sync with -current
1.15.2.2	30-Dec-2006	yamt	sync with head.
1.15.2.1	21-Jun-2006	yamt	sync with head.
1.17.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.17.20.1	18-Nov-2006	ad	Sync with head.
1.18.56.1	16-May-2008	yamt	sync with head.
1.18.54.1	18-May-2008	yamt	sync with head.
1.18.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.19.50.1	18-May-2014	rmind	sync with head
1.19.44.2	03-Dec-2017	jdolecek	update from HEAD
1.19.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.19.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2	27-Jan-1997	gwr	The sunmon_* declarations are now in machdep.h
1.1	21-Jan-1997	gwr	Separate out the stuff used to get in and out of the PROM monitor. This file can be shared between the sun3 and sun3x.
1.3	22-Apr-1995	christos	Remove sunos_machdep.c and fix sunos_reboot.
1.2	22-Apr-1995	christos	Convert sun_ to sunos_ and fix sunos_sigreturn() bugs.
1.1	22-Apr-1995	christos	- added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
1.21	31-Jan-1997	thorpej	This file is obsolete; this information is now generated by config(8).
1.20	27-Jan-1997	gwr	Eliminate reference to "romp" macro. Moved machdep.h, Fix copyright.
1.19	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.18	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.17	13-Oct-1996	christos	backout previous kprintf change
1.16	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.15	09-Aug-1996	mrg	Change reboot(2) to take two arguments: bootopt like normal and also a boot string for firmware that can do this, such as the SPARC and the sun3 models. It is currently silently ignored on all other hardware now, however. The MD function "boot()" has been changed to also take a char *.
1.14	26-Apr-1995	gwr	Avoid null reference with unsupported configurations.
1.13	07-Apr-1995	gwr	Fix to make "root on sd2a" work (from David Jones)
1.12	24-Feb-1995	gwr	Fix mappings of PROM (ctlr,unit,part) to minor numbers.
1.11	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.10	26-Oct-1994	cgd	new RCS ID format.
1.9	20-Sep-1994	gwr	branches: 1.9.2; Add GENERIC support.
1.8	12-May-1994	gwr	Revert to the equivalent of sun3_stop() when "no suitable root".
1.7	04-May-1994	gwr	Replace unnecessary call to sun3_stop() with a simple panic()
1.6	01-Mar-1994	glass	bugs fixed and cleanup
1.5	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.4	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.3	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.2	27-Jun-1993	glass	clock.c: now compiles even if address is bogus :) conf.c: compiled, until prom addition :) cons.c: add entry for prom driver lib.s: remove some includes; we're being included by locore.s locore.s: include asm.h, syscall.h, add icode m68k.s: now included by locore.s added signal.s; contains signal support sun3_startup.c: fixed compile bug in vector table initialization; fixed mon usage swapgeneric.c: doesn't refer to drivers we don't have
1.1	25-Jun-1993	glass	initial commit
1.9.2.2	20-Sep-1994	gwr	Add GENERIC support.
1.9.2.1	20-Sep-1994	gwr	file swapgeneric.c was added on branch netbsd-1-0 on 1994-09-20 16:49:52 +0000
1.22	07-Sep-2013	tsutsui	Whitespace cleanup.
1.21	20-Dec-2007	dsl	branches: 1.21.12; 1.21.44; 1.21.54; 1.21.60; Convert all the system call entry points from: int foo(struct lwp l, void v, register_t retval) to: int foo(struct lwp l, const struct foo_args uap, register_t retval) Fixup compat code to not write into 'uap' and (in some cases) to actually pass a correctly formatted 'uap' structure with the right name to the next routine. A few 'compat' routines that just call standard ones have been deleted. All the 'compat' code compiles (along with the kernels required to test build it). 98% done by automated scripts.
1.20	09-Feb-2007	ad	branches: 1.20.24; 1.20.32; 1.20.36; Merge newlock2 to head.
1.19	11-Dec-2005	christos	branches: 1.19.20; merge ktrace-lwp.
1.18	22-Jan-2005	chs	branches: 1.18.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.17	07-Aug-2003	agc	branches: 1.17.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.16	15-Jul-2003	lukem	__KERNEL_RCSID()
1.15	18-Jan-2003	thorpej	branches: 1.15.2; Merge the nathanw_sa branch.
1.14	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.13	13-Dec-2000	jdolecek	branches: 1.13.8; g/c obsolete vtrace(2) stuff
1.12	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.11	23-Mar-1999	gwr	branches: 1.11.8; Fix prototype mismatch.
1.10	26-Feb-1999	is	synchronize types, and s/curproc/p/ in one forgotten place
1.9	26-Feb-1999	is	sun3 part of fix for PR 6152
1.8	19-Jan-1999	thorpej	No need for <sys/mtio.h>
1.7	25-Feb-1998	perry	note second parm of sysarch() is now void *, + trivial KNF, etc.
1.6	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.5	27-Jan-1997	gwr	branches: 1.5.14; Changed "machdep.h" to <machine/machdep.h>
1.4	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.3	27-Oct-1995	gwr	Fix names (vtrace ==> sys_vtrace, etc.)
1.2	10-Oct-1995	gwr	branches: 1.2.2; sysarch --> sys_sysarch
1.1	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.2.2.1	27-Oct-1995	gwr	Update from HEAD
1.5.14.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.11.8.2	05-Jan-2001	bouyer	Sync with HEAD
1.11.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.13.8.4	11-Nov-2002	nathanw	Catch up to -current
1.13.8.3	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.13.8.2	29-May-2002	nathanw	#include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>. (Behold the Power of Ed)
1.13.8.1	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.15.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.15.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.15.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.15.2.1	03-Aug-2004	skrll	Sync with HEAD
1.17.8.1	29-Apr-2005	kent	sync with -current
1.18.8.2	21-Jan-2008	yamt	sync with head
1.18.8.1	26-Feb-2007	yamt	sync with head.
1.19.20.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.20.36.1	02-Jan-2008	bouyer	Sync with HEAD
1.20.32.1	26-Dec-2007	ad	Sync with head.
1.20.24.1	09-Jan-2008	matt	sync with HEAD
1.21.60.1	18-May-2014	rmind	sync with head
1.21.54.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.44.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.21.12.2	14-May-2008	wrstuden	Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h. Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-) Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA. This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin. I think this reduction is very good thing.
1.21.12.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.150	20-Jan-2024	thorpej	Largely unify the <machine/cpu.h> headers on the m68k platforms.
1.149	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.148	05-Oct-2023	ad	Arrange to update cached LWP credentials in userret() rather than during syscall/trap entry, eliminating a test+branch on every syscall/trap. This wasn't possible in the 3.99.x timeframe when l->l_cred came about because there wasn't a reliable/timely way to force an ONPROC LWP running on a remote CPU into the kernel (which is just about the only new thing in this scheme).
1.147	10-Aug-2020	rin	Fix siginfo support for amiga, mac68k, and sun3: - T_ZERODIV is integer divide by zero. Therefore, ksi_code should be FPE_INTDIV, not FPE_FLTDIV. - Set ksi_addr for SIGTRAP. Also, set TRAP_BRKPT or TRAP_TRACE to ksi_code appropriately. This fixes some tests in lib/libc/sys and lib/libc/gen. XXX Apply similar fixes to other m68k ports.
1.146	21-Nov-2019	ad	mi_userret(): take care of calling preempt(), set spc_curpriority directly, and remove MD code that does the same.
1.145	06-Apr-2019	thorpej	Overhaul the API used to fetch and store individual memory cells in userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(), subyte(), suword(), etc.) are retired and replaced with new ufetch(9) and ustore(9) APIs that can return proper error codes, etc. and are implemented consistently across all platforms. The interrupt-safe variants are no longer supported (and several of the existing attempts at fuswintr(), etc. were buggy and not actually interrupt-safe). Also augmement the ucas(9) API, making it consistently available on all plaforms, supporting uniprocessor and multiprocessor systems, even those that do not have CAS or LL/SC primitives. Welcome to NetBSD 8.99.37.
1.144	04-Mar-2015	martin	branches: 1.144.18; Handle EINVAL in the fault path and send SIGBUS on mmap'd access past EOF
1.143	07-Sep-2013	tsutsui	branches: 1.143.6; Whitespace cleanup.
1.142	19-Feb-2012	rmind	branches: 1.142.2; 1.142.4; Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.141	17-Jan-2011	tsutsui	branches: 1.141.6; 1.141.10; Explicitly include <machine/pcb.h> for struct pcb.
1.140	20-Dec-2010	matt	branches: 1.140.2; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.139	07-Jul-2010	chs	implement ucas_* for m68k.
1.138	20-Mar-2010	chs	fix copy{in,out}{,str}() to return the error returned by uvm_fault(). fixes PR 41813.
1.137	21-Nov-2009	rmind	branches: 1.137.2; 1.137.4; Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.136	27-Jan-2009	martin	Centralize fpu exception to siginfo code encoding for all m68k archs, fixes a failure in the lib/libc/ieeefp/except regression test.
1.135	15-Oct-2008	wrstuden	branches: 1.135.2; 1.135.4; Merge wrstuden-revivesa into HEAD.
1.134	24-Apr-2008	ad	branches: 1.134.2; 1.134.4; 1.134.8; Merge proc::p_mutex and proc::p_smutex into a single adaptive mutex, since we no longer need to guard against access from hardware interrupt handlers. Additionally, if cloning a process with CLONE_SIGHAND, arrange to have the child process share the parent's lock so that signal state may be kept in sync. Partially addresses PR kern/37437.
1.133	05-Nov-2007	ad	branches: 1.133.16; 1.133.18; Don't set l_usrpri / spc_curpriority here. mi_userret() does it.
1.132	17-Oct-2007	garbled	Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.131	01-Sep-2007	mhitch	branches: 1.131.4; 68030 and 68040 processors consider the read portion of a read-modify-write transfer as a write to ensure the memory is writable before starting any transfer. The fault status information does not reflect this in the 'read' status bit (i.e. it shows up as a read access), so faults with a RMW access to non-writable memory was not getting the correct protection. The page would be read-only and the instruction would fault over and over. A specific example is when a process forks, and the child process attempts to execute a RMW access to a data page, which is read-only because it's CoP Copy-On-Write. When checking if the page needs to be writablek, also check the locked transfer and treat any locked transfer as a write. 68060 already handled this correctly, since it has separate read and write fault bits, and both are set on a RMW access and the trap code was checking the write status bit. Fixes PR#36848.
1.130	12-Jun-2007	mhitch	branches: 1.130.4; 1.130.8; 1.130.10; Pass a frame pointer to trap() rather than the 'entire frame' trick. Gcc4 was optimizing away modifications to the frame contents (it's not nice to trick gcc). Pass the pointer as the first argument to reduce the number of places that would be changed otherwise. Fixes the getcwd regression test on most m68k ports.
1.129	18-May-2007	tsutsui	Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.128	04-Mar-2007	christos	branches: 1.128.2; 1.128.4; 1.128.10; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.127	09-Feb-2007	ad	branches: 1.127.2; Merge newlock2 to head.
1.126	23-Jul-2006	ad	branches: 1.126.4; 1.126.8; 1.126.10; Use the LWP cached credentials where sane.
1.125	19-Jul-2006	ad	- Hold a reference to the process credentials in each struct lwp. - Update the reference on syscall and user trap if p_cred has changed. - Collect accounting flags in the LWP, and collate on LWP exit.
1.124	15-May-2006	yamt	include kauth.h for kauth_cred_geteuid.
1.123	14-May-2006	elad	integrate kauth.
1.122	15-Mar-2006	drochner	branches: 1.122.2; adapt to uvm_fault() interface cleanup: kill the useless 3rd argument
1.121	25-Feb-2006	wiz	branches: 1.121.2; 1.121.4; Fix some typos.
1.120	11-Dec-2005	christos	branches: 1.120.2; 1.120.4; 1.120.6; merge ktrace-lwp.
1.119	03-Jun-2005	tsutsui	branches: 1.119.2; Constify.
1.118	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.117	28-Aug-2004	jdolecek	branches: 1.117.4; use uvm_grow() to update stack segment size on stack page fault instead of MD code
1.116	14-Mar-2004	cl	add kernel part of concurrency support for SA on MP systems - move per VP data into struct sadata_vp referenced from l->l_savp * VP id * lock on VP data * LWP on VP * recently blocked LWP on VP * queue of LWPs woken which ran on this VP before sleep * faultaddr * LWP cache for upcalls * upcall queue - add current concurrency and requested concurrency variables - make process exit run LWP on all VPs - make signal delivery consider all VPs - make timer events consider all VPs - add sa_newsavp to allocate new sadata_vp structure - add sa_increaseconcurrency to prepare new VP - make sys_sa_setconcurrency request new VP or wakeup idle VP - make sa_yield lower current concurrency - set sa_cpu = VP id in upcalls - maintain cached LWPs per VP
1.115	08-Nov-2003	tsutsui	Remove obsolete comments about curproc.
1.114	31-Oct-2003	cl	Reduce code duplication by adding mi_userret() in sys/userret.h containing signal posting, kernel-exit handling and sa_upcall processing. XXX the pc532, sparc, sparc64 and vax ports should have their XXX userret() code rearranged to use this.
1.113	08-Oct-2003	thorpej	* Shuffle some data structures so, and add a flags word to ksiginfo_t. Right now the only flag is used to indicate if a ksiginfo_t is a result of a trap. Add a predicate macro to test for this flag. * Add initialization macros for ksiginfo_t's. * Add accssor macro for ksi_trap. Expands to 0 if the ksiginfo_t was not the result of a trap. This matches the sigcontext trapcode semantics. * In kpsendsig(), use KSI_TRAP_P() to select the lwp that gets the signal. Inspired by Matthias Drochner's fix to kpsendsig(), but correctly handles the case of non-trap-generated signals that have a > 0 si_code. This patch fixes a signal delivery problem with threaded programs noted by Matthias Drochner on tech-kern. As discussed on tech-kern. Reviewed and OK's by Christos.
1.112	22-Sep-2003	cl	SA_SIGINFO support for m68k (port specific changes)
1.111	17-Sep-2003	cl	add MD part of SA/pthread pagefault handling on all m68k ports
1.110	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.109	15-Jul-2003	lukem	__KERNEL_RCSID()
1.108	23-Jun-2003	martin	branches: 1.108.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.107	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.106	20-Oct-2002	chs	branches: 1.106.2; merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.105	14-May-2002	matt	Eliminate more commons or redundant declarations.
1.104	14-Feb-2002	chs	allow writing to write-only mappings. fixes PR 3493.
1.103	05-Sep-2001	tsutsui	branches: 1.103.6; - vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.102	03-Jun-2001	chs	branches: 1.102.2; clear and restore pcb_onfault around calling uvm_fault(), so that bugs in the fault-handling code will panic sooner.
1.101	02-Jun-2001	chs	replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
1.100	30-May-2001	lukem	add missing #include "opt_kgdb.h"
1.99	15-Mar-2001	chs	eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is: KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
1.98	22-Feb-2001	chs	branches: 1.98.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.97	03-Feb-2001	tsutsui	Remove reg_dump() declaration, which is in <m68k/m68k.h>
1.96	27-Dec-2000	jdolecek	adapt to recent changes of signal structures
1.95	19-Dec-2000	scw	Unification of the m68k syscall() function.
1.94	21-Nov-2000	jdolecek	restructure struct emul and execsw, in preparation to make emulations LKMable: * move all exec-type specific information from struct emul to execsw[] and provide single struct emul per emulation * elf: - kern/exec_elf32.c:probe_funcs[] is gone, execsw[] how has one entry per emulation and contains pointer to respective probe function - interp is allocated via MALLOC() rather than on stack - elf_args structure is allocated via MALLOC() rather than malloc() * ecoff: the per-emulation hooks moved from alpha and mips specific code to OSF1 and Ultrix compat code as appropriate, execsw[] has one entry per emulation supporting ecoff with appropriate probe function * the makecmds/probe functions don't set emulation, pointer to emulation is part of appropriate execsw[] entry * constify couple of structures
1.93	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.92	27-Jun-2000	mrg	remove redudant <vm/pmap.h> includes. <vm/pmap.h> -> <uvm/uvm_pmap.h>
1.91	06-Jun-2000	soren	defopt SYSCALL_DEBUG.
1.90	27-May-2000	sommerfeld	branches: 1.90.2; Reduce use of curproc in several places: - Change ktrace interface to pass in the current process, rather than p->p_tracep, since the various ktr* function need curproc anyway. - Add curproc as a parameter to mi_switch() since all callers had it handy anyway. - Add a second proc argument for inferior() since callers all had curproc handy. Also, miscellaneous cleanups in ktrace: - ktrace now always uses file-based, rather than vnode-based I/O (simplifies, increases type safety); eliminate KTRFLAG_FD & KTRFAC_FD. Do non-blocking I/O, and yield a finite number of times when receiving EWOULDBLOCK before giving up. - move code duplicated between sys_fktrace and sys_ktrace into ktrace_common. - simplify interface to ktrwrite()
1.89	26-May-2000	thorpej	First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state: - Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future. - Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU). - Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate. - All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made. Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
1.88	24-May-2000	thorpej	Use preempt(), not an open-coded equivalent (which won't be equivalent for long).
1.87	05-Dec-1999	ragge	clrnd()/clbase() discarding.
1.86	26-Oct-1999	itohy	Fix the problem that single-step tracing of a trap instruction drops the system into kernel debugger.
1.85	24-Mar-1999	mrg	branches: 1.85.8; 1.85.10; 1.85.12; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.84	18-Mar-1999	chs	if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL and print a message about it. this will be used to recover from out-of-swap conditions.
1.83	15-Dec-1998	itohy	Added COMPAT_LINUX support.
1.82	11-Nov-1998	thorpej	Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
1.81	01-Oct-1998	thorpej	Adapt to signal changes.
1.80	18-Jul-1998	thorpej	Make DDB work again.
1.79	25-Jun-1998	thorpej	defopt COMPAT_SUNOS
1.78	25-Jun-1998	thorpej	defopt KTRACE
1.77	09-Jun-1998	gwr	Move sun3x _pmap_fault macro from pmap.h to trap.c
1.76	08-Jun-1998	gwr	Add UVM support
1.75	26-Feb-1998	gwr	Make the messages printed by _nodb_trap() more helpful.
1.74	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.73	02-Dec-1997	gwr	branches: 1.73.2; Remove the broken trap recursion check (#if DEBUG)
1.72	12-Aug-1997	gwr	branches: 1.72.2; 1.72.4; Resolve conflict with <m68k/cpu.h>
1.71	29-Jul-1997	fair	branches: 1.71.2; %x -> 0x%x, fixes for PR#3757
1.70	09-Apr-1997	thorpej	Pull in m68k/cpu.h to get regdump() prototype
1.69	11-Mar-1997	gwr	Correct handling for Trap #2 in SunOS executables, now that we know it is supposed to flush the cache. (Was thought to be "some obscure FPU operation".)
1.68	18-Feb-1997	gwr	Add a debug helper for detecting recursive kernel-mode traps. Move straytrap() here from machdep.c
1.67	12-Feb-1997	gwr	The KGDB include is now <sys/kgdb.h> Add the kgdb_recover trick.
1.66	11-Feb-1997	gwr	Change most occurrences of "struct frame" (union of all frames formats) to "struct trapframe" (the minimal frame) because in most cases, all we care about is the minimal, invariant part. Further, if the declaration says we have an arg of type "frame" (big union), then KGDB will try to print the whole bloody thing out whether you want to see it or not. Also add the function trap_kdebug() which takes care of calling one of: kgdb_trap (for KGDB), or kdb_trap, (for DDB) or the Sun PROM monitor. This logic used to be in locore, but it is better as C code.
1.65	27-Jan-1997	gwr	branches: 1.65.2; Nuke sunmon.h, add machdep.h
1.64	27-Jan-1997	gwr	Sync. with the sun3x version (now the same, so sun3x can use this). Update exframesize[] array from hp300, comments, misc. cleanup, etc. Replace machine-dependent section that called pmap_fault_reload() with a simple call to the new _pmap_fault() macro which does any of that MD stuff that might be necessary.
1.63	16-Jan-1997	gwr	Use db_regs_t instead of struct mc68020_saved_state
1.62	17-Dec-1996	gwr	branches: 1.62.2; Make sure the MDP_STACKADJ flag is cleared in p->p_md.md_flags Do this in both machdep.c:setregs() and trap.c:(end of syscall) for now. Need more analysis to see what is the best way... Fixes PR#3034 (Thanks very much to Ian Dall for the fix!)
1.61	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.60	13-Oct-1996	christos	backout previous kprintf change
1.59	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.58	07-Sep-1996	mycroft	Use SIGBUS iff we get a legitimate bus fault. Use SIGSEGV for page protection violations (per Solaris, SVR4, AIX, Linux, Irix, and SunOS).
1.57	17-Jun-1996	gwr	branches: 1.57.2; KGDB support
1.56	21-Mar-1996	gwr	Correct type of the nofault pointer.
1.55	10-Oct-1995	gwr	SUNOS_SYS_sunos_sigreturn -> SUNOS_SYS_sigreturn
1.54	26-Sep-1995	gwr	Correct child_return() so child is charged for its cpu time.
1.53	08-Aug-1995	gwr	Do errno translation when emulation needs it.
1.52	27-Jun-1995	gwr	Fix uses of btoc() which requires an unsigned arg.
1.51	26-May-1995	gwr	Add a comment
1.50	24-May-1995	gwr	Add child_return()
1.49	26-Apr-1995	gwr	SUNOS_SYS_sigreturn -> SUNOS_SYS_sunos_sigreturn Also, add check for trap during panic.
1.48	22-Apr-1995	christos	Fixed comparison in SYS__syscall to be against sysent instead of p->p_emul->e_sysent [Thanks Charles for pointing this out]. I think that this code needs to be fixed anyway for emulations where SYS_syscall is not the same number as the NetBSD one (0)... (Only the alpha port so far?)
1.47	22-Apr-1995	christos	- added sunos_machdep.c for sun3, atari, amiga and mac68k. - changed machdep.c and trap.c to use struct emul. - remove ep_setup references. - added struct emul to all emulations.
1.46	07-Apr-1995	gwr	Look out for null curproc->p_addr which caused a "Watchdog Reset!" when the recursive faults overflowed the stack. (from David Jones)
1.45	26-Mar-1995	gwr	Nuke FPCOPROC
1.44	26-Mar-1995	cgd	invoke ktrsyscall with (vp, code, argsize, args) as args.
1.43	09-Mar-1995	mycroft	Fix last arg to scdebug_ret().
1.42	09-Mar-1995	mycroft	Fix some types: * code, args, and rval should use register_t. * argsize should be a size_t.
1.41	01-Mar-1995	gwr	Call fpu_emulate to handle T_FPEMULI or T_FPEMULD traps.
1.40	24-Feb-1995	gwr	Call trap() for FP faults (T_FPEMULI*)
1.39	24-Jan-1995	gwr	Add hack to block interrupts while in ddb.
1.38	18-Jan-1995	gwr	Just return if kdb_trap returns non-zero (now that kdb_trap is fixed). Print correct message for kernel coprocessor exception.
1.37	16-Jan-1995	gwr	Fix syntax errors in some #ifdef code.
1.36	11-Jan-1995	gwr	Cleanup
1.35	02-Dec-1994	gwr	Make traps that will panic stop ONCE in the debugger.
1.34	28-Nov-1994	gwr	Fix syscall arg copyin, etc.
1.33	23-Nov-1994	gwr	Revert trap/dopanic case (avoid recursive traps).
1.32	23-Nov-1994	gwr	sun_* -> sunos_*
1.31	21-Nov-1994	gwr	branches: 1.31.2; Lots of changes. Fairly stable now.
1.30	26-Oct-1994	cgd	new RCS ID format.
1.29	20-Oct-1994	cgd	update for new syscall args description mechanism
1.28	20-Sep-1994	gwr	branches: 1.28.2; Cleanup, use obio_find_mapping() instead of xxx_va
1.27	19-Jul-1994	gwr	Conditionalize some more debugging code. (Don't need to drop into DDB on each COW fault :-)
1.26	11-Jul-1994	gwr	miscellaneous cleanup
1.25	01-Jul-1994	gwr	branches: 1.25.2; Oops, the call to trapsignal needs to be conditional.
1.24	30-Jun-1994	gwr	Yes, trap() can be called when curproc==NULL
1.23	29-Jun-1994	gwr	Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.22	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.21	20-May-1994	gwr	swtch() ==> cpu_switch(), add cpu_coredump()
1.20	16-May-1994	gwr	Lite: setrq -> setrunqueue
1.19	10-May-1994	gwr	Add CTL_HW stuff, cpu_sysctl, replace ss_onstack...
1.18	09-May-1994	gwr	Add the hooks to make ddb work.
1.17	06-May-1994	gwr	Tracking 4.4 integration
1.16	05-May-1994	gwr	proc flag names
1.15	05-May-1994	gwr	HPUXCOMPAT changed to COMPAT_HPUX
1.14	24-Apr-1994	glass	fixed to use new queue stuff. random diffs to make ddb stuff mostly compile
1.13	17-Apr-1994	glass	compiles again. also cleanup of development printfs. and trap stuff
1.12	08-Apr-1994	glass	sys to sun_sys
1.11	02-Apr-1994	glass	part one of two..need to give someone a ring...
1.10	01-Mar-1994	glass	bugs fixed and cleanup
1.9	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.8	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.7	12-Dec-1993	glass	snapshot of my private sources
1.6	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.5	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.4	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.3	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.2	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.1	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.25.2.2	19-Jul-1994	cgd	from trunk, per gwr.
1.25.2.1	12-Jul-1994	cgd	updates from trunk, per gwr
1.28.2.2	20-Sep-1994	gwr	Cleanup, use obio_find_mapping() instead of xxx_va
1.28.2.1	20-Sep-1994	gwr	file trap.c was added on branch netbsd-1-0 on 1994-09-20 16:52:31 +0000
1.31.2.1	30-Nov-1994	gwr	Make a branch that works with the 1.0 code base.
1.57.2.2	17-Jun-1996	gwr	KGDB support
1.57.2.1	17-Jun-1996	gwr	file trap.c was added on branch netbsd-1-2 on 1996-06-17 15:41:06 +0000
1.62.2.1	18-Jan-1997	thorpej	Update from trunk.
1.65.2.2	13-Mar-1997	gwr	Merge changes from the trunk
1.65.2.1	12-Mar-1997	is	Merge in changes from The Trunk
1.71.2.1	23-Aug-1997	thorpej	Update marc-pcmcia branch from trunk.
1.72.4.1	15-Dec-1997	mellon	Pull rev 1.73 up from trunk (gwr)
1.72.2.1	08-Sep-1997	thorpej	Significantly restructure the way signal state for a process is stored. Rather than using bitmasks to redundantly store the information kept in the process's sigacts (because the sigacts was kept in the u-area), hang sigacts directly off the process, and access it directly. Simplify signal setup code tremendously by storing information in the sigacts as an array of struct sigactions, rather than in a different format, since userspace uses sigactions. Make sigacts sharable by adding reference counting.
1.73.2.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.85.12.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.85.10.1	15-Nov-1999	fvdl	Sync with -current
1.85.8.6	27-Mar-2001	bouyer	Sync with HEAD.
1.85.8.5	12-Mar-2001	bouyer	Sync with HEAD.
1.85.8.4	11-Feb-2001	bouyer	Sync with HEAD.
1.85.8.3	05-Jan-2001	bouyer	Sync with HEAD
1.85.8.2	22-Nov-2000	bouyer	Sync with HEAD.
1.85.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.90.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.98.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.98.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.102.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.102.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.102.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.103.6.11	07-Jan-2003	thorpej	In the SA universe, the switch-to-this-LWP decision is made at a different level than where preempt() calls are made, which renders the "newlwp" argument useless. Replace it with a "more work to do" boolean argument. Returning to userspace preempt() calls pass 0. "Voluntary" preemptions in e.g. uiomove() pass 1. This will be used to indicate to the SA subsystem that the LWP is not yet finished in the kernel. Collapse the SA vs. non-SA cases of preempt() together, making the conditional code block much smaller, and don't call sa_preempt() if more work is to come. NOTE: THIS IS NOT A COMPLETE FIX TO THE preempt()-in-uiomove() PROBLEM THAT CURRENTLY EXISTS FOR SA PROCESSES.
1.103.6.10	11-Nov-2002	nathanw	Catch up to -current
1.103.6.9	26-Sep-2002	nathanw	Change "if (l->l_flag & L_SA_UPCALL)" to "while (l->l_flag & L_SA_UPCALL)" in userret() functions or equivalent, to permit delivery of multiple upcalls in a single kernel entry. XXX It's getting crowded in here. Collapsing posting signals, upcalls, and XXX kernel-exit handling into one mechanism would be nice.
1.103.6.8	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.103.6.7	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.103.6.6	20-Jun-2002	nathanw	Catch up to -current.
1.103.6.5	28-Feb-2002	nathanw	Catch up to -current.
1.103.6.4	17-Dec-2001	nathanw	cpu_upcall() -> sa_upcall_userret().
1.103.6.3	25-Nov-2001	scw	Deal with `want_resched' with trap()'s T_ASTFLT case where it belongs instead of in userret().
1.103.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.103.6.1	05-Sep-2001	scw	file trap.c was added on branch nathanw_sa on 2001-11-18 19:39:03 +0000
1.106.2.1	18-Dec-2002	gmcgarry	Merge pcred and ucred, and poolify. TBD: check backward compatibility and factor-out some higher-level functionality.
1.108.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.108.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.108.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.108.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.108.2.2	03-Sep-2004	skrll	Sync with HEAD
1.108.2.1	03-Aug-2004	skrll	Sync with HEAD
1.117.4.1	29-Apr-2005	kent	sync with -current
1.119.2.5	15-Nov-2007	yamt	sync with head.
1.119.2.4	03-Sep-2007	yamt	sync with head.
1.119.2.3	26-Feb-2007	yamt	sync with head.
1.119.2.2	30-Dec-2006	yamt	sync with head.
1.119.2.1	21-Jun-2006	yamt	sync with head.
1.120.6.2	01-Jun-2006	kardel	Sync with head.
1.120.6.1	22-Apr-2006	simonb	Sync with head.
1.120.4.1	09-Sep-2006	rpaulo	sync with head
1.120.2.1	01-Mar-2006	yamt	sync with head.
1.121.4.2	19-Apr-2006	elad	sync with head - hopefully this will work
1.121.4.1	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.121.2.3	11-Aug-2006	yamt	sync with head
1.121.2.2	24-May-2006	yamt	sync with head.
1.121.2.1	01-Apr-2006	yamt	sync with head.
1.122.2.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.126.10.2	23-Sep-2007	wrstuden	Sync with somewhat-recent netbsd-4.
1.126.10.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.126.8.2	11-Sep-2007	msaitoh	Pull up following revision(s) (requested by mhitch in ticket #866): sys/arch/atari/atari/trap.c: 1.92 sys/arch/mac68k/mac68k/trap.c: 1.129 sys/arch/amiga/amiga/trap.c: 1.116 sys/arch/mvme68k/mvme68k/trap.c: 1.91 sys/arch/news68k/news68k/trap.c: 1.54 sys/arch/sun3/sun3/trap.c: 1.131 sys/arch/next68k/next68k/trap.c: 1.68 sys/arch/luna68k/luna68k/trap.c: 1.47 sys/arch/cesfic/cesfic/trap.c: 1.36 sys/arch/x68k/x68k/trap.c: 1.90 sys/arch/hp300/hp300/trap.c: 1.132 68030 and 68040 processors consider the read portion of a read-modify-write transfer as a write to ensure the memory is writable before starting any transfer. The fault status information does not reflect this in the 'read' status bit (i.e. it shows up as a read access), so faults with a RMW access to non-writable memory was not getting the correct protection. The page would be read-only and the instruction would fault over and over. A specific example is when a process forks, and the child process attempts to execute a RMW access to a data page, which is read-only because it's CoP Copy-On-Write. When checking if the page needs to be writablek, also check the locked transfer and treat any locked transfer as a write. 68060 already handled this correctly, since it has separate read and write fault bits, and both are set on a RMW access and the trap code was checking the write status bit. Fixes PR#36848.
1.126.8.1	18-Jun-2007	liamjfoy	Pull up following revision(s) (requested by mhitch in ticket #728): sys/arch/mvme68k/mvme68k/locore.s: revision 1.98 sys/arch/mac68k/mac68k/trap.c: revision 1.128 sys/arch/next68k/next68k/locore.s: revision 1.48 sys/arch/mac68k/mac68k/locore.s: revision 1.152 sys/arch/sun3/sun3/locore.s: revision 1.88 sys/arch/sun2/sun2/locore.s: revision 1.19 sys/arch/sun2/sun2/trap.c: revision 1.32 sys/arch/m68k/m68k/db_trace.c: revision 1.51 sys/arch/mvme68k/mvme68k/trap.c: revision 1.90 sys/arch/news68k/news68k/trap.c: revision 1.53 sys/arch/luna68k/luna68k/locore.s: revision 1.27 sys/arch/atari/atari/locore.s: revision 1.99 sys/arch/sun3/sun3/trap.c: revision 1.130 sys/arch/x68k/x68k/trap.c: revision 1.89 sys/arch/next68k/next68k/trap.c: revision 1.67 sys/arch/x68k/x68k/locore.s: revision 1.79 sys/arch/news68k/news68k/locore.s: revision 1.43 sys/arch/luna68k/luna68k/trap.c: revision 1.46 sys/arch/hp300/hp300/locore.s: revision 1.140 sys/arch/cesfic/cesfic/locore.s: revision 1.15 sys/arch/cesfic/cesfic/trap.c: revision 1.35 sys/arch/m68k/m68k/trap_subr.s: revision 1.12 sys/arch/amiga/amiga/locore.s: revision 1.143 Pass a frame pointer to trap() rather than the 'entire frame' trick. Gcc4 was optimizing away modifications to the frame contents (it's not nice to trick gcc). Pass the pointer as the first argument to reduce the number of places that would be changed otherwise. Fixes the getcwd regression test on most m68k ports.
1.126.4.2	06-Feb-2007	ad	Update m68k pasteware.
1.126.4.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.127.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.128.10.3	03-Oct-2007	garbled	Sync with HEAD
1.128.10.2	26-Jun-2007	garbled	Sync with HEAD.
1.128.10.1	22-May-2007	matt	Update to HEAD.
1.128.4.1	11-Jul-2007	mjf	Sync with head.
1.128.2.4	03-Dec-2007	ad	Sync with HEAD.
1.128.2.3	09-Oct-2007	ad	Sync with head.
1.128.2.2	15-Jul-2007	ad	Sync with head.
1.128.2.1	27-May-2007	ad	Sync with head.
1.130.10.1	06-Nov-2007	matt	sync with HEAD
1.130.8.2	06-Nov-2007	joerg	Sync with HEAD.
1.130.8.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.130.4.1	03-Sep-2007	skrll	Sync with HEAD.
1.131.4.1	13-Nov-2007	bouyer	Sync with HEAD
1.133.18.1	18-May-2008	yamt	sync with head.
1.133.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.133.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.134.8.1	19-Oct-2008	haad	Sync with HEAD.
1.134.4.3	22-Jun-2008	wrstuden	Re-add cpu_upcall() and page fault code. i386 kernels now compile. They don't boot, but that seems to be a consequence of current from the day this branch was started.
1.134.4.2	14-May-2008	wrstuden	Per discussion with ad at n dot o, revert signal mask handling changes. The l_sigstk changes are most likely totally un-needed as SA will never use a signal stack - we send an upcall (or will as other diffs are brought in). The l_sigmask changes were too controvertial. In all honesty, I think it's probably best to revert them. The main reason they were there is the fact that in an SA process, we don't mask signals per kernel thread, we mask them per user thread. In the kernel, we want them all to get turned into upcalls. Thus the normal state of l_sigmask in an SA process is for it to always be empty. While we are in the process of delivering a signal, we want to temporarily mask a signal (so we don't recursively exhaust our upcall stacks). However signal delivery is rare (important, but rare), and delivering back-to-back signals is even rarer. So rather than cause every user of a signal mask to be prepared for this very rare case, we will just add a second check later in the signal delivery code. Said change is not in this diff. This also un-compensates all of our compatability code for dealing with SA. SA is a NetBSD-specific thing, so there's no need for Irix, Linux, Solaris, SVR4 and so on to cope with it. As previously, everything other than kern_sa.c compiles in i386 GENERIC as of this checkin. I will switch to ALL soon for compile testing.
1.134.4.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.134.2.3	11-Aug-2010	yamt	sync with head.
1.134.2.2	11-Mar-2010	yamt	sync with head
1.134.2.1	04-May-2009	yamt	sync with head.
1.135.4.1	02-Feb-2009	snj	Pull up following revision(s) (requested by martin in ticket #332): sys/arch/amiga/amiga/trap.c: revision 1.122 sys/arch/atari/atari/trap.c: revision 1.99 sys/arch/cesfic/cesfic/trap.c: revision 1.43 sys/arch/hp300/hp300/trap.c: revision 1.140 sys/arch/luna68k/luna68k/trap.c: revision 1.55 sys/arch/m68k/include/signal.h: revision 1.25 sys/arch/m68k/m68k/sig_machdep.c: revision 1.41 sys/arch/mac68k/mac68k/trap.c: revision 1.136 via patch sys/arch/mvme68k/mvme68k/trap.c: revision 1.98 sys/arch/news68k/news68k/trap.c: revision 1.60 sys/arch/next68k/next68k/trap.c: revision 1.75 sys/arch/sun2/sun2/trap.c: revision 1.37 sys/arch/sun3/sun3/trap.c: revision 1.136 sys/arch/x68k/x68k/trap.c: revision 1.97 Centralize fpu exception to siginfo code encoding for all m68k archs, fixes a failure in the lib/libc/ieeefp/except regression test.
1.135.2.1	03-Mar-2009	skrll	Sync with HEAD.
1.137.4.2	05-Mar-2011	rmind	sync with head
1.137.4.1	30-May-2010	rmind	sync with head
1.137.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.137.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.140.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.141.10.1	24-Feb-2012	mrg	sync to -current.
1.141.6.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.141.6.1	17-Apr-2012	yamt	sync with head
1.142.4.1	18-May-2014	rmind	sync with head
1.142.2.2	03-Dec-2017	jdolecek	update from HEAD
1.142.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.143.6.1	06-Apr-2015	skrll	Sync with HEAD
1.144.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.144.18.1	10-Jun-2019	christos	Sync with HEAD
1.14	24-May-1995	gwr	Merged locore code back into locore.s
1.13	26-Mar-1995	gwr	Nuke FPCOPROC
1.12	24-Feb-1995	gwr	Call trap() for FP faults (T_FPEMULI*)
1.11	11-Feb-1995	gwr	Cleanup related to sfc/dfc register use. Make FPU code conditional on run-time fpu_type value (in preparation for real FPU probe).
1.10	20-Dec-1994	gwr	Test different bits to identify an MMU fault.
1.9	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.8	26-Oct-1994	cgd	new RCS ID format.
1.7	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.6	01-Mar-1994	glass	bugs fixed and cleanup
1.5	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.4	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.3	23-Jan-1994	glass	now supports cachectl(). totally untested.
1.2	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.1	28-Aug-1993	glass	last snapshot before uploading
1.26	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.25	11-Dec-2005	christos	branches: 1.25.20; 1.25.22; merge ktrace-lwp.
1.24	22-Jan-2005	chs	branches: 1.24.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.23	22-Sep-2003	cl	branches: 1.23.8; SA_SIGINFO support for m68k (port specific changes)
1.22	15-Jul-2003	lukem	__KERNEL_RCSID()
1.21	18-Dec-1998	drochner	branches: 1.21.42; COMPAT_xxx option review: add missing opt_compat_netbsd.h
1.20	04-Oct-1998	thorpej	Sigh, we are going to have to burn a vector for Just Sigreturn again, for now, until we have a more generic {get,set}context(). Update the comment for trap #3 accordingly.
1.19	30-Sep-1998	thorpej	If !COMPAT_13, make trap #1 produce an illegal instruction. Fix the comment for trap #2 to reflect that it's the trace trap.
1.18	30-Sep-1998	thorpej	Note that trap #1 is compat_13_sigreturn, and give trap #3 to syscalls which require special handling, e.g. sigreturn on m68k. This differs from the old sigreturn trap in that we require the syscall number to be in register d0, just like the regular syscall entry point. This will allow sigreturn to be versioned in the future without the need to allocate another trap vector.
1.17	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.16	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.15	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.14	16-Feb-1996	gwr	Fix comments
1.13	21-Aug-1995	gwr	Fix vectored interrupts, and do autovectored ones similarly.
1.12	18-Jan-1995	gwr	Kill some warnings.
1.11	11-Jan-1995	gwr	Add VME interrupt attach.
1.10	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.9	26-Oct-1994	cgd	new RCS ID format.
1.8	06-May-1994	gwr	Tracking 4.4 integration
1.7	01-Mar-1994	glass	bugs fixed and cleanup
1.6	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.5	23-Jan-1994	glass	now supports cachectl(). totally untested.
1.4	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.1	25-Jun-1993	glass	initial commit
1.21.42.4	24-Jan-2005	skrll	Sync with HEAD.
1.21.42.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.21.42.2	18-Sep-2004	skrll	Sync with HEAD.
1.21.42.1	03-Aug-2004	skrll	Sync with HEAD
1.23.8.1	29-Apr-2005	kent	sync with -current
1.24.8.1	30-Dec-2006	yamt	sync with head.
1.25.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.25.20.1	18-Nov-2006	ad	Sync with head.
1.16	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.15	11-Dec-2005	christos	branches: 1.15.20; 1.15.22; merge ktrace-lwp.
1.14	22-Jan-2005	chs	branches: 1.14.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.13	30-Sep-1998	thorpej	branches: 1.13.46; 1.13.54; Note that trap #1 is compat_13_sigreturn, and give trap #3 to syscalls which require special handling, e.g. sigreturn on m68k. This differs from the old sigreturn trap in that we require the syscall number to be in register d0, just like the regular syscall entry point. This will allow sigreturn to be versioned in the future without the need to allocate another trap vector.
1.12	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.11	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.10	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.9	21-Aug-1995	gwr	Fix vectored interrupts, and do autovectored ones similarly.
1.8	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.7	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.6	26-Oct-1994	cgd	new RCS ID format.
1.5	04-Feb-1994	glass	sun3 port works under NetBSD-current now. rcsids probably fucked
1.4	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.3	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.2	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.1	25-Jun-1993	glass	initial commit
1.13.54.1	29-Apr-2005	kent	sync with -current
1.13.46.1	24-Jan-2005	skrll	Sync with HEAD.
1.14.8.1	30-Dec-2006	yamt	sync with head.
1.15.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.15.20.1	18-Nov-2006	ad	Sync with head.
1.68	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.67	26-Feb-2002	simonb	Purge CLSIZE, CLSIZELOG2 and MCLOFSET. Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS are defined. Remove old VM constants from cesfic port. Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
1.66	10-Sep-2001	chris	branches: 1.66.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.65	05-Sep-2001	tsutsui	branches: 1.65.2; bcopy() -> memcpy(), bzero() -> memset()
1.64	05-Sep-2001	tsutsui	- vm_offset_t -> vaddr_t, vsize_t, paddr_t - vm_size_t -> vsize_t - remove register prefixes - misc cleanup
1.63	19-Aug-2001	chs	in vunmapbuf(), call pmap_*remove() explicitly since uvm_km_free_wakeup() will soon no longer do it for us.
1.62	29-Jul-2001	chs	use pmap_k* in pagemove().
1.61	24-Apr-2001	thorpej	branches: 1.61.2; Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.60	29-Jun-2000	mrg	branches: 1.60.2; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.59	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.58	28-May-2000	thorpej	Rather than starting init and creating kthreads by forking and then doing a cpu_set_kpc(), just pass the entry point and argument all the way down the fork path starting with fork1(). In order to avoid special-casing the normal fork in every cpu_fork(), MI code passes down child_return() and the child process pointer explicitly. This fixes a race condition on multiprocessor systems; a CPU could grab the newly created processes (which has been placed on a run queue) before cpu_set_kpc() would be performed.
1.57	20-Jan-2000	sommerfeld	branches: 1.57.2; Fix PR9240: comment above cpu_fork() out of synch with reality on most ports. (comment change only, but was wrong for more than just i386).
1.56	04-Dec-1999	ragge	CL* discarding.
1.55	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.54	08-Jul-1999	thorpej	branches: 1.54.2; 1.54.4; 1.54.8; Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
1.53	26-May-1999	thorpej	Generally update the comment above vunmapbuf().
1.52	26-May-1999	thorpej	Generally update the comment above the vmapbuf() implementations.
1.51	14-May-1999	nisimura	- Adjust descriptive comment of cpu_fork() which returns nothing and returns once. - Minor fixes in mips/vm_machdep.c.
1.50	13-May-1999	thorpej	Allow the caller to specify a stack for the child process. If NULL, the child inherits the stack pointer from the parent (traditional behavior). Like the signal stack, the stack area is secified as a low address and a size; machine-dependent code accounts for stack direction. This is required for clone(2).
1.49	07-Apr-1999	gwr	branches: 1.49.2; 1.49.4; That last commit left pagemove() entering random mappings...
1.48	26-Mar-1999	mycroft	Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.47	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.46	11-Nov-1998	thorpej	Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
1.45	09-Sep-1998	thorpej	In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands to).
1.44	09-Sep-1998	thorpej	Adjust for the new "reaper" kernel thread: do not free the vmspace and u-area in machine-dependent code. Instead, call exit2() to schedule the reaper to free them for us, once it is safe to do so (i.e. we are no longer running on the dead proc's vmspace and stack).
1.43	28-Jul-1998	thorpej	Don't cast the null residual pointer passed to vn_rdwr().
1.42	08-Jun-1998	gwr	Add UVM support
1.41	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.40	07-Oct-1997	gwr	branches: 1.40.4; Be sure to kmem_free_wakeup() the same range of address space we got from kmem_alloc_wait() earlier. Thanks to Michael L. Hitch and Scott Reynolds. (Fixes the sun3/sun3x part of PR#4120.)
1.39	04-Apr-1997	gwr	branches: 1.39.4; Add a comment.
1.38	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.37	24-Jan-1997	gwr	Use <machine/machdep.h>
1.36	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.35	26-Apr-1996	gwr	Catch up with some prototype changes.
1.34	20-Feb-1996	gwr	use phys_map for DVMA like the sparc
1.33	05-Feb-1996	christos	vm prototype changes
1.32	09-Dec-1995	mycroft	cpu_fork() now returns void.
1.31	26-Sep-1995	gwr	New DVMA interface, and various cleanup.
1.30	30-May-1995	gwr	Make sure curpcb is up-to-date before possibly copying it. Let child start at spl0 (just like system call entry).
1.29	26-May-1995	gwr	Cleanup in cpu_fork - remove use of curproc Startup code now ensures proc0pcb is valid.
1.28	24-May-1995	gwr	Update cpu_fork() to eliminate double mapping of kernel stacks.
1.27	13-Apr-1995	gwr	prepare to enable the cache
1.26	10-Apr-1995	mycroft	kernel_pmap --> pmap_kernel()
1.25	03-Apr-1995	gwr	Use new core file format in cpu_coredump()
1.24	13-Feb-1995	gwr	DVMA slave mapping support.
1.23	24-Jan-1995	gwr	Use kmem_alloc_wait instead of calling the vm code directly. (The old way somehow allowed the pages to be stolen!)
1.22	11-Jan-1995	gwr	Cleanup
1.21	28-Nov-1994	gwr	Fix syscall arg copyin, etc.
1.20	21-Nov-1994	gwr	Lots of changes. Fairly stable now.
1.19	26-Oct-1994	cgd	new RCS ID format.
1.18	23-Jul-1994	gwr	branches: 1.18.2; Get rid of MDP_AST
1.17	28-Jun-1994	gwr	branches: 1.17.2; Make setsoft* use the real software interrupt register. Integrate several fixes from the amiga port (and drop COMPAT_HPUX for now). Add lots of debugging checks to pmap.c - still needs work.
1.16	27-May-1994	gwr	Catch up with frame.h chages, merge stuff from new hp300 port.
1.15	20-May-1994	gwr	swtch() ==> cpu_switch(), add cpu_coredump()
1.14	06-May-1994	gwr	Tracking 4.4 integration
1.13	04-May-1994	gwr	Get rid of some compiler warnings.
1.12	05-Apr-1994	glass	chopps fix
1.11	01-Mar-1994	glass	bugs fixed and cleanup
1.10	23-Feb-1994	glass	boots, presents shell prompt, and doesn't crash immediately
1.9	23-Nov-1993	glass	Now works with current tree, as opposed to the july 8th tree in which it was written. Requires magnum infrastructure now, particularly the clock stuff. Fails to exec init because the /sbin/init binary is a sunos binary. Next step is to integrate sunos compatibility code from /sys/compat/sunos, and the amiga port. Does not yet implement MACHINE_NOCONTIG support. [from glass Mon Nov 22 21:22:45 PST 1993 home tag: home2]
1.8	12-Oct-1993	glass	sun3 port updated. netboot integrated.
1.7	28-Aug-1993	glass	last snapshot before uploading. we still have serious clock problems
1.6	22-Aug-1993	glass	gets past enablertclock(), now time to deal with the mountroot mess
1.5	21-Aug-1993	glass	snapshot. for uploading. gets lost in swtch after enablertclock()
1.4	15-Aug-1993	glass	runs up to and including configure(). todo: exceptions, interrupt support, make isrs affect vector table kernel/user stacks
1.3	03-Aug-1993	glass	it links with out any unresolved symbols, last few are just stubs because we aren't likely to get near execing init for a while
1.2	02-Aug-1993	glass	cleanup, one time compile with -Wall, include systm.h conversion to new asm.h, removal of ALTENTRY(), ENTRY() pairs replaced by TWOENTRY(). moved idprom fetching stuff to sun3_startup bug fixes to pmap added to sun3_startup.c support for initializing the vm layout, and for verifying the hardware vs the -Ds from config(8) still doesn't link. but list is much shorter, and much stupider
1.1	30-Jul-1993	glass	snapshot. working on vm bootstrapping problems, and resolution of undefined symbols.
1.17.2.1	26-Jul-1994	cgd	From trunk.
1.18.2.2	23-Jul-1994	gwr	Get rid of MDP_AST
1.18.2.1	23-Jul-1994	gwr	file vm_machdep.c was added on branch netbsd-1-0 on 1994-07-23 03:23:16 +0000
1.39.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.40.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.49.4.2	02-Aug-1999	thorpej	Update from trunk.
1.49.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.49.2.2	07-Apr-1999	gwr	That last commit left pagemove() entering random mappings...
1.49.2.1	07-Apr-1999	gwr	file vm_machdep.c was added on branch netbsd-1-4 on 1999-04-07 06:08:00 +0000
1.54.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.54.4.1	15-Nov-1999	fvdl	Sync with -current
1.54.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.57.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.60.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.61.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.61.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.61.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.61.2.1	03-Aug-2001	lukem	update to -current
1.65.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.66.4.7	11-Nov-2002	nathanw	Catch up to -current
1.66.4.6	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.66.4.5	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.66.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.66.4.3	08-Dec-2001	thorpej	cpu_fork() -> cpu_lwp_fork(). This logically forks an LWP, not a complete process. As noted by Gregory McGarry on tech-kern.
1.66.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.66.4.1	10-Sep-2001	scw	file vm_machdep.c was added on branch nathanw_sa on 2001-11-18 19:39:03 +0000
1.24	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.23	24-Apr-2021	thorpej	branches: 1.23.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.22	07-Sep-2013	tsutsui	branches: 1.22.44; Whitespace cleanup.
1.21	28-Jun-2008	tsutsui	branches: 1.21.30; 1.21.40; 1.21.46; Split softc/device_t, with misc cosmetic changes.
1.20	28-Apr-2008	martin	branches: 1.20.2; 1.20.4; Remove clause 3 and 4 from TNF licenses
1.19	03-Feb-2007	tsutsui	branches: 1.19.44; 1.19.46; 1.19.48; Add bus_space(9) and bus_dma(9) glue to sun3 MD VME attachment to test these APIs on TME. XXX I hope these sun3 MD VME stuff will be replaced by MI VME driver soon.
1.18	28-Mar-2006	thorpej	branches: 1.18.8; Use device_unit().
1.17	11-Dec-2005	christos	branches: 1.17.4; 1.17.6; 1.17.8; 1.17.10; 1.17.12; merge ktrace-lwp.
1.16	30-Jun-2005	drochner	branches: 1.16.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.15	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.14	15-Jul-2003	lukem	branches: 1.14.8; __KERNEL_RCSID()
1.13	02-Oct-2002	thorpej	branches: 1.13.6; Add trailing ; to CFATTACH_DECL.
1.12	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.11	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.10	05-Feb-1998	gwr	branches: 1.10.28; 1.10.32; Merge arch/sun3x into arch/sun3
1.9	12-Jan-1998	thorpej	branches: 1.9.4; Update for changes to config.
1.8	27-Jan-1997	gwr	Fix copyrights (/s/REGENTS/FOUNDATION/)
1.7	17-Dec-1996	gwr	Make this compile with -Werror -Wall -Wstrict-prototypes (finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1.6	20-Nov-1996	gwr	Most files that were copyright Adam Glass and/or Gordon W. Ross are now copyright The NetBSD Foundation (rights assigned).
1.5	13-Oct-1996	christos	backout previous kprintf change
1.4	11-Oct-1996	christos	printf -> kprintf, sprintf -> ksprintf
1.3	26-Mar-1996	gwr	New autoconfig design that controls attach order.
1.2	17-Mar-1996	thorpej	New device attachment scheme: - split softc size and match/attach out from cfdriver into a new struct cfattach. - new "attach" directive for files.*. May specify the name of the cfattach structure, so that devices may be easily attached to parents with different autoconfiguration semantics.
1.1	12-Dec-1994	gwr	New autoconfig interface to support VME, etc.
1.9.4.1	27-Jan-1998	gwr	Support the new vme bus autoconfig design, etc.
1.10.32.1	18-Oct-2002	nathanw	Catch up to -current.
1.10.28.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.13.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.13.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.13.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.13.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.13.6.1	03-Aug-2004	skrll	Sync with HEAD
1.14.8.1	29-Apr-2005	kent	sync with -current
1.16.2.2	26-Feb-2007	yamt	sync with head.
1.16.2.1	21-Jun-2006	yamt	sync with head.
1.17.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.17.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.17.8.1	01-Apr-2006	yamt	sync with head.
1.17.6.1	22-Apr-2006	simonb	Sync with head.
1.17.4.1	09-Sep-2006	rpaulo	sync with head
1.18.8.1	09-Feb-2007	ad	Sync with HEAD.
1.19.48.2	04-May-2009	yamt	sync with head.
1.19.48.1	16-May-2008	yamt	sync with head.
1.19.46.1	18-May-2008	yamt	sync with head.
1.19.44.2	29-Jun-2008	mjf	Sync with HEAD.
1.19.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.20.4.1	03-Jul-2008	simonb	Sync with head.
1.20.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.21.46.1	18-May-2014	rmind	sync with head
1.21.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.21.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.22.44.3	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.22.44.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.22.44.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.23.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	05-Feb-1998	gwr	branches: 1.2.150; 1.2.152; 1.2.154; Merge arch/sun3x into arch/sun3
1.1	26-Jan-1998	gwr	branches: 1.1.2; file vme.h was initially added on branch gwr-3x3.
1.1.2.1	26-Jan-1998	gwr	Sun3 VME info.
1.2.154.1	16-May-2008	yamt	sync with head.
1.2.152.1	18-May-2008	yamt	sync with head.
1.2.150.1	02-Jun-2008	mjf	Sync with HEAD.
1.33	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.32	07-Nov-2009	cegger	branches: 1.32.12; 1.32.22; 1.32.26; Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.31	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.30	03-Oct-2006	tsutsui	branches: 1.30.52; 1.30.54; 1.30.56; - change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.29	30-Sep-2006	tsutsui	Unmap pmap region in bus_mapout() as well as sun3/sun3/bus_subr.c does.
1.28	11-Dec-2005	christos	branches: 1.28.20; 1.28.22; merge ktrace-lwp.
1.27	01-Apr-2005	yamt	branches: 1.27.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.26	22-Jan-2005	chs	branches: 1.26.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.25	15-Jul-2003	lukem	branches: 1.25.8; __KERNEL_RCSID()
1.24	01-Apr-2003	thorpej	branches: 1.24.2; Use PAGE_SIZE rather than NBPG.
1.23	11-Sep-2001	chs	branches: 1.23.4; replace pmap_enter() with pmap_kenter_pa() where appropriate.
1.22	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.21	05-Sep-2001	tsutsui	branches: 1.21.2; - vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.20	24-Apr-2001	thorpej	branches: 1.20.2; Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.19	14-Jan-2001	thorpej	branches: 1.19.2; splimp() -> splvm()
1.18	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.17	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.16	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.15	26-Mar-1999	mycroft	branches: 1.15.8; 1.15.10; 1.15.14; Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.14	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.13	09-Jun-1998	gwr	First cut at UVM support. Compiles, but not tested yet.
1.12	09-Jun-1998	gwr	Fix a warning
1.11	08-Feb-1998	gwr	Factor *peek out of bus_subr.c and move it to autoconf.c (to reduce duplication). Add bus_tmapin and bus_tmapout for use in probe functions (gets a temporary mapping). Add bus_mapout() to undo bus_mapin() if needed.
1.10	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.9	16-Oct-1997	gwr	branches: 1.9.4; Add VME support
1.8	10-Jun-1997	veego	s/_trunc_page/m68k_trunc_page/
1.7	30-May-1997	jeremy	Undo changes which make pmap_xxxx_page() functions re-entrant; just block all interrupts which might cause re-entrancy. Allow virtual addresses which are not managed by the MI VM system to participate in the PV system. Remove a few frivoulous TLB cache flushes.
1.6	28-May-1997	jeremy	Coded to work with new lock system for tmp_vpages.
1.5	25-Apr-1997	gwr	Moved bus_scan() and bus_print() here from autoconf.c because they are now different in sun3 vs sun3x.
1.4	13-Mar-1997	gwr	s/sun3x_/_/ in sun3x_(round\|trunc)_(page\|seg) macros
1.3	24-Feb-1997	jeremy	branches: 1.3.2; Get rid of inclusion of pmap_pvt.h and use the standard pmap functions for mapping.
1.2	22-Feb-1997	gwr	Suport size=4 in bus_peek(), and clean out some junk.
1.1	18-Feb-1997	gwr	Move bus_peek(), bus_mapin() here from autoconf.c so the latter may be shared with the sun3 port.
1.3.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.9.4.1	27-Jan-1998	gwr	Support the new vme bus autoconfig design, etc.
1.15.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.15.10.1	15-Nov-1999	fvdl	Sync with -current
1.15.8.2	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.15.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.19.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.20.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.21.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.23.4.2	11-Sep-2001	chs	replace pmap_enter() with pmap_kenter_pa() where appropriate.
1.23.4.1	11-Sep-2001	chs	file bus_subr.c was added on branch nathanw_sa on 2001-09-11 20:37:14 +0000
1.24.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.24.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.24.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.24.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.24.2.1	03-Aug-2004	skrll	Sync with HEAD
1.25.8.1	29-Apr-2005	kent	sync with -current
1.26.2.1	12-Feb-2005	yamt	use new apis.
1.27.2.1	30-Dec-2006	yamt	sync with head.
1.28.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.28.20.1	18-Nov-2006	ad	Sync with head.
1.30.56.2	11-Mar-2010	yamt	sync with head
1.30.56.1	16-May-2008	yamt	sync with head.
1.30.54.1	18-May-2008	yamt	sync with head.
1.30.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.32.26.1	18-May-2014	rmind	sync with head
1.32.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.32.12.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.45	19-Jan-2024	thorpej	Consistently use "intr_depth" as the name of the interrupt depth counter on m68k platforms.
1.44	15-Jan-2024	thorpej	Provide a m68k_count_intr() macro that hides the details of how interrupts are counted, and also ensures that ci_data.cpu_nintr is incremented.
1.43	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from the sun68k platforms.
1.42	14-Jan-2024	thorpej	Don't bother with isr_add_custom(). It's just a thin wrapper around vec_set_entry(), so just use vec_set_entry() directly.
1.41	02-Apr-2021	rin	For ports with __HAVE_LEGACY_INTRCNT, turn intrcnt[] and derived variables into u_int, to match with kern/subr_evcnt.c.
1.40	06-Sep-2013	tsutsui	branches: 1.40.42; 1.40.44; Tab/whitespace cleanup.
1.39	20-Dec-2010	matt	branches: 1.39.8; 1.39.18; 1.39.22; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
1.38	28-Jan-2010	mbalmer	branches: 1.38.4; Fix language.
1.37	29-Mar-2008	tsutsui	branches: 1.37.4; Don't forget to initialize sc_dev.
1.36	28-Mar-2008	tsutsui	Split device_t and softc for MI mk48txx(4) and intersil7170(4) clocks, and other related misc cosmetics.
1.35	26-Jan-2008	tsutsui	branches: 1.35.6; Also account idepth in clock interrupt handlers (which are registered directly by isr_add_custom()) and use the idepth value for CLKF_INTR().
1.34	10-Jan-2008	tsutsui	Move todr_attach(9) calls from each MD attachment to MI intersil7170_attach().
1.33	10-Jan-2008	tsutsui	- move todr_attach(9) calls from each MD attachment to MI mk48txx_attach() - don't clear todr_setwen in mk48txx_attach() since it might be set by MD attachments
1.32	04-Oct-2006	tsutsui	branches: 1.32.28; 1.32.34; 1.32.42; Make sun3 port use MI mk48txx(4) and intersil7170(4) TOD clock drivers with bus_space(9) support. Note clock device name in obio.sun3 is renamed to oclock to use the same MI attribute (intersil7170) with sun3x. Tested on 3/80 and TME emulating 3/120 (but not on 3/4xx VME monsters).
1.31	05-Sep-2006	gdamore	branches: 1.31.2; 1.31.4; Update sun3 to use timecounters (interrupt clock only) and generic-todr.
1.30	11-Dec-2005	christos	branches: 1.30.4; 1.30.8; merge ktrace-lwp.
1.29	19-Jun-2005	thorpej	branches: 1.29.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.28	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.27	22-Sep-2003	tsutsui	branches: 1.27.8; Count clock interrupts. clock_intr() functions on sun3 are called directly without dispatchers. XXX should use evcnt(9)?
1.26	22-Sep-2003	tsutsui	KNF a bit.
1.25	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.24	15-Jul-2003	lukem	__KERNEL_RCSID()
1.23	02-Oct-2002	thorpej	branches: 1.23.6; Add trailing ; to CFATTACH_DECL.
1.22	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.21	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.20	05-Sep-2001	tsutsui	branches: 1.20.6; bcopy() -> memcpy(), bzero() -> memset()
1.19	05-Sep-2001	tsutsui	- vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.18	03-Feb-2001	tsutsui	branches: 1.18.4; Remove some of broken cf_unit usage.
1.17	19-Jan-2000	msaitoh	check whether tv_usec >= 1000000
1.16	08-Feb-1998	gwr	branches: 1.16.14; Default the interrupt priority in match functions.
1.15	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.14	12-Jan-1998	thorpej	branches: 1.14.4; Update for config changes.
1.13	14-May-1997	gwr	Make the "hydra" call leds_hydra() from clock_attach().
1.12	01-May-1997	gwr	oops...
1.11	28-Apr-1997	gwr	Drivers that use obio_mapin should enforce OBIO attachment (just to be paranoid).
1.10	25-Apr-1997	gwr	Add "oclock" support for the Sun3/470.
1.9	05-Mar-1997	gwr	Fix race conditions that allowed the interrupt latch register to have the wrong value. Now using the <m68k/asm_single.h> stuff from Leo.
1.8	19-Feb-1997	gwr	Make this use sys/dev/clock_subr.[ch]
1.7	12-Feb-1997	gwr	Must convert from/to BCD when reading/writing the clock chip.
1.6	27-Jan-1997	gwr	branches: 1.6.4; Kill sunmon.h
1.5	26-Jan-1997	gwr	Check interrupt_reg==0, not clock_va (Oops!)
1.4	25-Jan-1997	gwr	Just return if clock_va is not set. Use <sun3/sun3/sunmon.h> for abort.
1.3	23-Jan-1997	gwr	Replace the intersil7170 stuff with mostek48t02 stuff. XXX: Still need to move date conversion functions to XXX: libkern or somewhere...
1.2	23-Jan-1997	jeremy	Fixed leap year bug. (Doesn't happen until 2100, but still important.)
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.6.4.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.14.4.2	27-Jan-1998	gwr	Fix header file name.
1.14.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.16.14.2	11-Feb-2001	bouyer	Sync with HEAD.
1.16.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.18.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.20.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.20.6.1	05-Sep-2001	nathanw	file clock.c was added on branch nathanw_sa on 2002-10-18 02:40:26 +0000
1.23.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.23.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.23.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.23.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.23.6.1	03-Aug-2004	skrll	Sync with HEAD
1.27.8.1	29-Apr-2005	kent	sync with -current
1.29.2.3	04-Feb-2008	yamt	sync with head.
1.29.2.2	21-Jan-2008	yamt	sync with head
1.29.2.1	30-Dec-2006	yamt	sync with head.
1.30.8.1	14-Sep-2006	yamt	sync with head.
1.30.4.1	09-Sep-2006	rpaulo	sync with head
1.31.4.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.31.2.1	18-Nov-2006	ad	Sync with head.
1.32.42.1	10-Jan-2008	bouyer	Sync with HEAD
1.32.34.1	18-Feb-2008	mjf	Sync with HEAD.
1.32.28.1	23-Mar-2008	matt	sync with HEAD
1.35.6.1	03-Apr-2008	mjf	Sync with HEAD.
1.37.4.1	11-Mar-2010	yamt	sync with head
1.38.4.1	05-Mar-2011	rmind	sync with head
1.39.22.1	18-May-2014	rmind	sync with head
1.39.18.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.39.8.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.44.1	03-Apr-2021	thorpej	Sync with HEAD.
1.40.42.1	03-Apr-2021	thorpej	Sync with HEAD.
1.46	08-Sep-2024	rillig	fix a/an grammar in obvious cases
1.45	20-Dec-2023	thorpej	branches: 1.45.2; Remove unnecessary <sys/malloc.h>.
1.44	01-Dec-2023	thorpej	Use vmem(9) rather than extent(9) to manage DVMA mappings.
1.43	07-Nov-2013	christos	fix variable usage
1.42	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.41	27-Jan-2012	para	branches: 1.41.6; 1.41.10; converting extent(9) from malloc(9) to kmem(9) preceding kmem-vmem-pool-uvm patch releng@ acknowledged
1.40	21-Nov-2009	rmind	branches: 1.40.12; 1.40.16; Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.39	10-Nov-2009	he	Add a zero argument to pmap_kenter_pa() invocations. According to cegger@ this is the right thing to do for the moment.
1.38	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.37	04-Mar-2007	christos	branches: 1.37.40; 1.37.42; 1.37.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.36	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.35	21-Feb-2007	thorpej	Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.34	03-Feb-2007	tsutsui	branches: 1.34.2; Fix botch in #ifdef DIAGNOSTIC.
1.33	03-Feb-2007	tsutsui	Implement bus_dmamap_load(9) and bus_dmamap_unload(9) for sun3x.
1.32	02-Feb-2007	tsutsui	KNF
1.31	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.30	11-Dec-2005	christos	branches: 1.30.20; 1.30.22; merge ktrace-lwp.
1.29	01-Apr-2005	yamt	branches: 1.29.2; merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.28	22-Jan-2005	chs	branches: 1.28.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.27	15-Jul-2003	lukem	branches: 1.27.8; __KERNEL_RCSID()
1.26	01-Apr-2003	thorpej	branches: 1.26.2; Use PAGE_SIZE rather than NBPG.
1.25	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.24	25-Sep-2002	thorpej	Don't use rmaps; use extent maps.
1.23	11-Sep-2001	chs	branches: 1.23.4; replace pmap_enter() with pmap_kenter_pa() where appropriate.
1.22	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.21	05-Sep-2001	tsutsui	branches: 1.21.2; - vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.20	31-Aug-2001	simonb	Use comments around the token after a #endif.
1.19	24-Apr-2001	thorpej	branches: 1.19.2; Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.18	14-Jan-2001	thorpej	branches: 1.18.2; splimp() -> splvm()
1.17	03-Nov-2000	tsutsui	Fix printf formats in panic messages.
1.16	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.15	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.14	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.13	08-Jul-1999	thorpej	branches: 1.13.2; 1.13.4; 1.13.8; Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
1.12	26-Mar-1999	mycroft	branches: 1.12.4; Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.11	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.10	09-Jun-1998	gwr	First cut at UVM support. Compiles, but not tested yet.
1.9	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.8	22-Jan-1998	gwr	branches: 1.8.4; Change our DVMA map from the last 16MB to the last 1MB because that is the only part that is visible to VME masters, and is adequate space. This allows the "si" driver (on VME) to use DMA transfers.
1.7	22-Jan-1998	gwr	When calling iommu_* functions, use IOMMU_VA_MASK.
1.6	16-Oct-1997	gwr	Check bustype in dvma_kvtopa()
1.5	10-Oct-1997	jeremy	Corrected typo in comments.
1.4	07-Oct-1997	gwr	Add dvma_malloc() for the ie driver.
1.3	24-Feb-1997	jeremy	branches: 1.3.4; Added some more comments and disabled removal of DVMA alias mapping from kernel space in dvma_mapout() as it may cause problems with the current pmap_remove().
1.2	23-Jan-1997	gwr	branches: 1.2.4; Use <machine/machdep.h>
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.2.4.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.3.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.8.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.12.4.1	02-Aug-1999	thorpej	Update from trunk.
1.13.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.13.4.1	15-Nov-1999	fvdl	Sync with -current
1.13.2.3	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.13.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.13.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.19.2.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.19.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.21.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.23.4.2	18-Oct-2002	nathanw	Catch up to -current.
1.23.4.1	11-Sep-2001	nathanw	file dvma.c was added on branch nathanw_sa on 2002-10-18 02:40:26 +0000
1.26.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.26.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.26.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.26.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.26.2.1	03-Aug-2004	skrll	Sync with HEAD
1.27.8.1	29-Apr-2005	kent	sync with -current
1.28.2.1	12-Feb-2005	yamt	use new apis.
1.29.2.3	03-Sep-2007	yamt	sync with head.
1.29.2.2	26-Feb-2007	yamt	sync with head.
1.29.2.1	30-Dec-2006	yamt	sync with head.
1.30.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.30.20.2	09-Feb-2007	ad	Sync with HEAD.
1.30.20.1	18-Nov-2006	ad	Sync with head.
1.34.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.34.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.37.44.2	11-Mar-2010	yamt	sync with head
1.37.44.1	16-May-2008	yamt	sync with head.
1.37.42.1	18-May-2008	yamt	sync with head.
1.37.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.40.16.1	18-Feb-2012	mrg	merge to -current.
1.40.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.40.12.1	17-Apr-2012	yamt	sync with head
1.41.10.1	18-May-2014	rmind	sync with head
1.41.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.45.2.1	02-Aug-2025	perseant	Sync with HEAD
1.9	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.8	28-Apr-2008	martin	branches: 1.8.34; 1.8.44; 1.8.50; Remove clause 3 and 4 from TNF licenses
1.7	03-Oct-2006	tsutsui	branches: 1.7.52; 1.7.54; 1.7.56; - change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.6	11-Dec-2005	christos	branches: 1.6.20; 1.6.22; merge ktrace-lwp.
1.5	22-Jan-2005	chs	branches: 1.5.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.4	15-Jul-2003	lukem	branches: 1.4.8; __KERNEL_RCSID()
1.3	19-Sep-2001	thorpej	branches: 1.3.4; 1.3.20; machine/fbio.h -> dev/sun/fbio.h
1.2	05-Feb-1998	gwr	branches: 1.2.26; 1.2.28; Merge arch/sun3x into arch/sun3
1.1	26-Jan-1998	gwr	branches: 1.1.2; file enable.c was initially added on branch gwr-3x3.
1.1.2.2	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.1.2.1	26-Jan-1998	gwr	Sun3X enable register stuff.
1.2.28.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.26.1	01-Oct-2001	fvdl	Catch up with -current.
1.3.20.4	24-Jan-2005	skrll	Sync with HEAD.
1.3.20.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.20.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.20.1	03-Aug-2004	skrll	Sync with HEAD
1.3.4.2	19-Sep-2001	thorpej	machine/fbio.h -> dev/sun/fbio.h
1.3.4.1	19-Sep-2001	thorpej	file enable.c was added on branch nathanw_sa on 2001-09-19 18:10:35 +0000
1.4.8.1	29-Apr-2005	kent	sync with -current
1.5.8.1	30-Dec-2006	yamt	sync with head.
1.6.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.6.20.1	18-Nov-2006	ad	Sync with head.
1.7.56.1	16-May-2008	yamt	sync with head.
1.7.54.1	18-May-2008	yamt	sync with head.
1.7.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.50.1	18-May-2014	rmind	sync with head
1.8.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.3	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.2	28-Apr-2008	martin	branches: 1.2.34; 1.2.44; 1.2.50; Remove clause 3 and 4 from TNF licenses
1.1	14-Jan-1997	gwr	branches: 1.1.152; 1.1.154; 1.1.156; Initial revision
1.1.156.1	16-May-2008	yamt	sync with head.
1.1.154.1	18-May-2008	yamt	sync with head.
1.1.152.1	02-Jun-2008	mjf	Sync with HEAD.
1.2.50.1	18-May-2014	rmind	sync with head
1.2.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.25	07-Dec-2000	jdolecek	convert to use genassym.cf & genassym.sh, as other ports do
1.24	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.23	26-May-2000	thorpej	Introduce a new process state distinct from SRUN called SONPROC which indicates that the process is actually running on a processor. Test against SONPROC as appropriate rather than combinations of SRUN and curproc. Update all context switch code to properly set SONPROC when the process becomes the current process on the CPU.
1.22	26-Oct-1999	itohy	Fix the problem that single-step tracing of a trap instruction drops the system into kernel debugger.
1.21	01-Jul-1999	thorpej	branches: 1.21.2; 1.21.4; 1.21.6; Const poison local printf prototype.
1.20	06-May-1999	kleink	SVR4-related typo in previous.
1.19	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.18	01-Oct-1998	thorpej	branches: 1.18.8; Define SYS_compat_13_sigreturn13.
1.17	30-Sep-1998	thorpej	Make sure SYS_exit and SYS___sigreturn14 are defined. Garbage collect SYS_sigreturn.
1.16	24-May-1998	is	Back out the defopt for M680?0. As pointed out to me, this breaks ports which dont use the M680?0 the way Amiga, Atari, Mac68k, and X68k do. I must have missed this in the past discussion about this project.
1.15	23-May-1998	is	Move M680[2346]0 to opt_m68kcpu.h. XXX Some explicit dependencies could be removed now from the individual arch/$ARCH/conf/Makefile.$ARCH files, but this is still to be done.
1.14	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.13	22-Jan-1998	gwr	branches: 1.13.4; Use MONEND instead of DVMA_SPACE_START in the "DDB convenience" symbols.
1.12	23-Oct-1997	gwr	Make this generate the same output as kern/genassym.awk
1.11	13-May-1997	gwr	Eliminate references to vmspace.vm_pmap (also fix some comments).
1.10	19-Feb-1997	gwr	Just M68030 is enough.
1.9	19-Feb-1997	gwr	Forgot the quotes (slow down...)
1.8	19-Feb-1997	gwr	Oops... need to define M68020 for copy.s
1.7	12-Feb-1997	gwr	Adapt to changes in pmap.h
1.6	11-Feb-1997	gwr	Add NBPG
1.5	03-Feb-1997	gwr	branches: 1.5.2; Put all the name/value pairs in an initialized array of structures so that this can be compiled to assembly code and then translated directly into assym.h by a simple awk program (genassym.awk). This program can still be run the old way for verification.
1.4	23-Jan-1997	gwr	Use <machine/machdep.h>
1.3	23-Jan-1997	gwr	Remove PCB_MMUCRP, add VM_PMAP_MMUCRP and VM_PMAP_A_TMGR
1.2	17-Jan-1997	gwr	Update for rename of pcb_mmuctx to pcb_mmucrp Also reorder things a little.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.5.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.13.4.1	27-Jan-1998	gwr	Accomodate some name changes in mon.h and elsewhere.
1.18.8.2	01-Jul-1999	thorpej	Sync w/ -current.
1.18.8.1	21-Jun-1999	thorpej	Sync w/ -current.
1.21.6.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.21.4.1	15-Nov-1999	fvdl	Sync with -current
1.21.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.21.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.18	14-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k interrupt dispatch code.
1.17	27-Dec-2023	thorpej	Re-factor the 680x0 Function Code definitions into their own separate file (as was done on the sun2/sun3 ports ages ago) and switch everyone to the common header.
1.16	20-Feb-2020	skrll	G/C
1.15	17-Feb-2020	skrll	G/C LS{SLEEP,RUN,ONPROC} LWP status manipulation was moved out of assembly long ago.
1.14	19-Dec-2018	maxv	branches: 1.14.6; Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.13	15-Oct-2010	tsutsui	branches: 1.13.58; 1.13.60; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.12	07-Jul-2010	chs	enable usermode RAS for sun[23] also.
1.11	10-Dec-2009	rmind	branches: 1.11.2; 1.11.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.10	20-Sep-2008	tsutsui	Remove advertising clause for UCB in various genassym.cf files, which were derived from genassym.c in 4.4BSD-Lite2 (or 386BSD). Closes PR misc/39573. Approved by martin@.
1.9	28-Mar-2008	he	branches: 1.9.4; 1.9.6; 1.9.10; Remove <m68k/saframe.h> here as well, patterned after hp300.
1.8	17-Oct-2007	garbled	branches: 1.8.16; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.7	18-May-2007	tsutsui	branches: 1.7.10; Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.6	11-Dec-2005	christos	branches: 1.6.30; 1.6.32; 1.6.38; merge ktrace-lwp.
1.5	27-Sep-2003	tsutsui	branches: 1.5.16; sys__sigreturn14 -> compat_16_sys___sigreturn14
1.4	11-Apr-2003	nathanw	branches: 1.4.2; Use PAGE_SIZE rather than NBPG.
1.3	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.2	11-May-2002	jdolecek	use _KERNEL_OPT rather than _KERNEL && !_LKM
1.1	07-Dec-2000	jdolecek	branches: 1.1.2; 1.1.6; 1.1.10; convert to use genassym.cf & genassym.sh, as other ports do
1.1.10.4	02-Aug-2002	nathanw	Don't need SAF_UPCALL anymore.
1.1.10.3	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.1.10.2	20-Jun-2002	nathanw	Catch up to -current.
1.1.10.1	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.1.6.1	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.1.2.2	13-Dec-2000	bouyer	Sync with HEAD (for UBC fixes).
1.1.2.1	07-Dec-2000	bouyer	file genassym.cf was added on branch thorpej_scsipi on 2000-12-13 15:49:39 +0000
1.4.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.4.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.4.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.1	03-Sep-2007	yamt	sync with head.
1.6.38.1	22-May-2007	matt	Update to HEAD.
1.6.32.1	11-Jul-2007	mjf	Sync with head.
1.6.30.1	27-May-2007	ad	Sync with head.
1.7.10.1	06-Nov-2007	matt	sync with HEAD
1.8.16.2	28-Sep-2008	mjf	Sync with HEAD.
1.8.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.9.10.1	19-Oct-2008	haad	Sync with HEAD.
1.9.6.1	10-Oct-2008	skrll	Sync with HEAD.
1.9.4.3	11-Aug-2010	yamt	sync with head.
1.9.4.2	11-Mar-2010	yamt	sync with head
1.9.4.1	04-May-2009	yamt	sync with head.
1.11.4.1	05-Mar-2011	rmind	sync with head
1.11.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.11.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.13.60.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.13.60.1	10-Jun-2019	christos	Sync with HEAD
1.13.58.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.14.6.1	29-Feb-2020	ad	Sync with head.
1.16	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.15	28-Apr-2008	martin	branches: 1.15.34; 1.15.44; 1.15.50; Remove clause 3 and 4 from TNF licenses
1.14	04-Mar-2007	christos	branches: 1.14.40; 1.14.42; 1.14.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.13	03-Oct-2006	tsutsui	branches: 1.13.4; - change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.12	11-Dec-2005	christos	branches: 1.12.20; 1.12.22; merge ktrace-lwp.
1.11	22-Jan-2005	chs	branches: 1.11.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.10	15-Jul-2003	lukem	branches: 1.10.8; __KERNEL_RCSID()
1.9	05-Sep-2001	tsutsui	branches: 1.9.6; 1.9.22; bcopy() -> memcpy(), bzero() -> memset()
1.8	12-Apr-1999	gwr	branches: 1.8.2; 1.8.22; Fix unused variable warning
1.7	08-Apr-1999	gwr	Fix the IDPROM checksum. It should check only the first 16 bytes. Also try to make the sun3 and sun3x versions more similar.
1.6	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.5	16-Oct-1997	gwr	branches: 1.5.4; Remove the autoconfig glue. This driver is mandatory, and the match/attach functions did nothing anyway.
1.4	28-Apr-1997	gwr	Use unsigned when doing copy/xor check.
1.3	25-Apr-1997	gwr	Make idprom_init() figure out where the IDPROM resides. Add autoconfig glue, which currently just shows the address where the IDPROM was found.
1.2	27-Jan-1997	gwr	Add machdep.h; use sunmon_abort() instead of mon_exit_to_mon().
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.5.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.8.22.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.8.2.2	12-Apr-1999	gwr	Fix unused variable warning
1.8.2.1	12-Apr-1999	gwr	file idprom.c was added on branch netbsd-1-4 on 1999-04-12 01:30:23 +0000
1.9.22.4	24-Jan-2005	skrll	Sync with HEAD.
1.9.22.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.9.22.2	18-Sep-2004	skrll	Sync with HEAD.
1.9.22.1	03-Aug-2004	skrll	Sync with HEAD
1.9.6.2	05-Sep-2001	tsutsui	bcopy() -> memcpy(), bzero() -> memset()
1.9.6.1	05-Sep-2001	tsutsui	file idprom.c was added on branch nathanw_sa on 2001-09-05 14:18:11 +0000
1.10.8.1	29-Apr-2005	kent	sync with -current
1.11.8.2	03-Sep-2007	yamt	sync with head.
1.11.8.1	30-Dec-2006	yamt	sync with head.
1.12.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.12.20.1	18-Nov-2006	ad	Sync with head.
1.13.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.14.44.1	16-May-2008	yamt	sync with head.
1.14.42.1	18-May-2008	yamt	sync with head.
1.14.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.50.1	18-May-2014	rmind	sync with head
1.15.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.19	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.18	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.17	28-Jun-2008	tsutsui	branches: 1.17.30; 1.17.40; 1.17.46; Split softc/device_t, with misc cosmetic changes.
1.16	28-Apr-2008	martin	branches: 1.16.2; 1.16.4; Remove clause 3 and 4 from TNF licenses
1.15	11-Dec-2005	christos	branches: 1.15.74; 1.15.76; 1.15.78; merge ktrace-lwp.
1.14	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.13	15-Jul-2003	lukem	branches: 1.13.8; __KERNEL_RCSID()
1.12	02-Oct-2002	thorpej	branches: 1.12.6; Add trailing ; to CFATTACH_DECL.
1.11	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.10	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.9	27-May-2001	chs	branches: 1.9.2; 1.9.8; don't abuse cf_unit.
1.8	05-Feb-1998	gwr	branches: 1.8.26; Merge arch/sun3x into arch/sun3
1.7	22-Jan-1998	gwr	branches: 1.7.4; No need to print the size (it's constant).
1.6	12-Jan-1998	thorpej	Update for config changes.
1.5	25-Apr-1997	gwr	Use bus_mapin, and minor tweaks.
1.4	03-Mar-1997	jeremy	Use IOMMU_PAGE_SIZE instead of NBPG, since theoretically the IOMMU page size is different than the CPU page size.
1.3	22-Feb-1997	jeremy	Make the device attach output look more like the SPARC iommu.
1.2	13-Feb-1997	jeremy	Convert meaningless '0' into a more human readable 'IOMMU_PDE_DT_INVALID'.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	branches: 1.1.1.1.6; Initial import. Gets as far as nfs_mountroot.
1.1.1.1.6.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.7.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.8.26.1	21-Jun-2001	nathanw	Catch up to -current.
1.9.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.9.8.1	27-May-2001	nathanw	file iommu.c was added on branch nathanw_sa on 2002-10-18 02:40:26 +0000
1.9.2.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.12.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.12.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.12.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.12.6.1	03-Aug-2004	skrll	Sync with HEAD
1.13.8.1	29-Apr-2005	kent	sync with -current
1.15.78.2	04-May-2009	yamt	sync with head.
1.15.78.1	16-May-2008	yamt	sync with head.
1.15.76.1	18-May-2008	yamt	sync with head.
1.15.74.2	29-Jun-2008	mjf	Sync with HEAD.
1.15.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.16.4.1	03-Jul-2008	simonb	Sync with head.
1.16.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.17.46.1	18-May-2014	rmind	sync with head
1.17.40.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.17.30.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.9	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.8	28-Apr-2008	martin	branches: 1.8.34; 1.8.44; 1.8.50; Remove clause 3 and 4 from TNF licenses
1.7	11-Dec-2005	christos	branches: 1.7.74; 1.7.76; 1.7.78; merge ktrace-lwp.
1.6	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.5	22-Jan-1998	gwr	branches: 1.5.50; 1.5.58; Add: IOMMU_VA_MASK
1.4	10-Oct-1997	jeremy	Rewrote the comments about the operation of the I/O mapper to make them more accurate and (hopefully) easier to understand.
1.3	22-Feb-1997	jeremy	branches: 1.3.4; Add page size constant, since I/O mapper page size may differ from cpu page size.
1.2	16-Jan-1997	jeremy	branches: 1.2.6; Added conditional include of iommu kernel driver manipulation routines. Fixed a few comments.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.2.6.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.3.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.5.58.1	29-Apr-2005	kent	sync with -current
1.5.50.1	24-Jan-2005	skrll	Sync with HEAD.
1.7.78.1	16-May-2008	yamt	sync with head.
1.7.76.1	18-May-2008	yamt	sync with head.
1.7.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.8.50.1	18-May-2014	rmind	sync with head
1.8.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.8.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.78	17-Jan-2024	thorpej	Make sigcode.s and sunos_sigcode.s build as their own stand-alone files.
1.77	17-Jan-2024	thorpej	Make compat_13_sigreturn13.s and compat_16_sigreturn14.s build as their own stand-alone files and G/C the now-empty sigreturn.s.
1.76	16-Jan-2024	thorpej	Build m68k/support.s on its own; don't include it from locore.s
1.75	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from the sun68k platforms.
1.74	14-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k interrupt dispatch code.
1.73	13-Jan-2024	thorpej	G/C unreferenced copies of _spl() and _splraise().
1.72	12-Jan-2024	thorpej	We only need one copy of getvbr() and setvbr().
1.71	12-Jan-2024	thorpej	Make getsr() an inline in <m68k/psl.h> and G/C all of the now-redudant copies.
1.70	12-Jan-2024	thorpej	Remove getsp(); nothing uses it.
1.69	16-Mar-2022	andvar	branches: 1.69.4; s/paniced/panicked/ and s/borken/broken/ in comments.
1.68	31-Mar-2021	simonb	Adjust the number of entries in the intrcnt array to match the number of names in the intrnames list.
1.67	25-Jan-2021	tsutsui	branches: 1.67.2; Remove #undefs against INTERRUPT_SAVEREG and INTERRUPT_RESTOREREG. They have been defined in <m68k/asm.h> for years.
1.66	19-Dec-2018	maxv	branches: 1.66.12; Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently, but also as discussed several times in the past.
1.65	24-Mar-2014	christos	branches: 1.65.28; 1.65.30; avoid dup defs, use global macros
1.64	22-Dec-2011	tsutsui	branches: 1.64.6; 1.64.10; Merge m68881_save() and m68881_restore() (using most common mvme68k ones). All functions are checked by my eyes, and all GENERIC kernels compile.
1.63	15-Nov-2011	tsutsui	branches: 1.63.4; Move spread getsfc() and getdfc() functions into common m68k/support.s. Note: - ENTRY_NOPROFILE() is okay since they are used only for debug printf - they are declared to return int so no need to put a return value into %a0
1.62	08-Feb-2011	rmind	branches: 1.62.4; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.61	15-Oct-2010	tsutsui	branches: 1.61.2; 1.61.4; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.60	25-Feb-2010	skrll	branches: 1.60.2; s/cpu_fork/cpu_lwp_fork/ in comment
1.59	10-Dec-2009	rmind	branches: 1.59.2; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.58	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.57	17-Oct-2007	garbled	branches: 1.57.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.56	20-Jul-2007	tsutsui	branches: 1.56.6; Sync with sun3/locore.s rev 1.88: > Pass a frame pointer to trap() rather than the 'entire frame' trick. Gcc4 > was optimizing away modifications to the frame contents (it's not nice to > trick gcc). Pass the pointer as the first argument to reduce the number > of places that would be changed otherwise. Fixes the getcwd regression > test on most m68k ports. Fixes MMU fault panic in trap() on sun3x. This should be pulled up to netbsd-4 too.
1.55	18-May-2007	tsutsui	branches: 1.55.2; 1.55.4; Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.54	11-Dec-2005	christos	branches: 1.54.24; 1.54.30; 1.54.32; 1.54.38; 1.54.40; merge ktrace-lwp.
1.53	05-Mar-2004	he	branches: 1.53.16; Remove the local proc_trampoline definition from this file as well.
1.52	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.51	18-Jan-2003	thorpej	branches: 1.51.2; Merge the nathanw_sa branch.
1.50	02-Nov-2002	chs	finish conversion to the common m68k cacheops: add support for machine-specific flavors of the ops for off-chip caches. many thanks to Izumi Tsutsui for his help with this.
1.49	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.48	22-Jul-2001	scw	branches: 1.48.6; ptest_addr() is prototyped (in pmap.c) to return a u_long not a pointer. Therefore the return value should be in %d0, not %a0.
1.47	30-May-2001	lukem	branches: 1.47.2; add missing #include "opt_kgdb.h"
1.46	12-May-2001	kleink	Update to reflect that unlike in m68k a.out environments, where the .align directive is given a log2 argument, .align is given a linear argument in m68k ELF environments.
1.45	22-Feb-2001	chs	branches: 1.45.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.44	26-Nov-2000	jdolecek	split m68k SunOS and SVR4-specific sigcode.s code to sunos_sigcode.s and svr4_sigcode.s respectively adjust individual m68k port's locore.s to include new sigcode files if appropriate
1.43	03-Nov-2000	tsutsui	Fix typo in the previous revision. (s/LIdle/Lidle/)
1.42	20-Aug-2000	thorpej	Add a lock around the scheduler, and use it as necessary, including in the non-MULTIPROCESSOR case (LOCKDEBUG requires it). Scheduler lock is held upon entry to mi_switch() and cpu_switch(), and cpu_switch() releases the lock before returning. Largely from Bill Sommerfeld, with some minor bug fixes and machine-dependent code hacking from me.
1.41	31-May-2000	thorpej	Add a comment on single-processor systems about p_cpu being initialized by fork1().
1.40	31-May-2000	nathanw	Update for qs -> sched_qs change. Kernel compiles again.
1.39	26-May-2000	thorpej	branches: 1.39.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state: - Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future. - Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU). - Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate. - All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made. Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
1.38	26-May-2000	thorpej	Introduce a new process state distinct from SRUN called SONPROC which indicates that the process is actually running on a processor. Test against SONPROC as appropriate rather than combinations of SRUN and curproc. Update all context switch code to properly set SONPROC when the process becomes the current process on the CPU.
1.37	26-Oct-1999	itohy	Fix the problem that single-step tracing of a trap instruction drops the system into kernel debugger.
1.36	01-Aug-1999	thorpej	branches: 1.36.2; 1.36.4; 1.36.6; Make sure the branch target of the delay loop is aligned to a cache half-line (8-byte) boundary. Inspired by a discussion w/ Scott Reynolds.
1.35	30-Apr-1999	christos	Include opt_compat_sunos.h
1.34	19-Apr-1999	kleink	Add COMPAT_SVR4 for m68k.
1.33	24-Mar-1999	mrg	branches: 1.33.2; completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.32	26-Feb-1999	is	sun3 part of fix for PR 6152
1.31	11-Nov-1998	thorpej	Changes to support fork_kthread(): - cpu_set_kpc() now takes void *arg third argument, passed to the entry point. - cpu_fork() allows parent to be non-curproc iff parent is proc0. When forking non-curproc, assume its state has already been saved. - Adjust various pieces of machine-dependent code to account of all of this.
1.30	30-Sep-1998	thorpej	Garbage collect trap #1 and trap #2 handlers; they're moved to trap_subr.s
1.29	30-Sep-1998	thorpej	Pull in opt_compat_netbsd.h
1.28	09-Sep-1998	thorpej	Adjust for the new "reaper" kernel thread: do not free the vmspace and u-area in machine-dependent code. Instead, call exit2() to schedule the reaper to free them for us, once it is safe to do so (i.e. we are no longer running on the dead proc's vmspace and stack).
1.27	09-Jun-1998	gwr	First cut at UVM support. Compiles, but not tested yet.
1.26	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.25	22-Jan-1998	gwr	branches: 1.25.4; Separate pmap_activate() from _pmap_switch(), so the latter can remain equivalent to what locore.s:cpu_switch does with in-line assembly when PMAP_DEBUG is not defined. Also do splimp/splx in pmap_activate.
1.24	22-Jan-1998	gwr	Use MONEND instead of DVMA_SPACE_START in the "DDB convenience" symbols.
1.23	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.22	16-Oct-1997	gwr	MONSTART/monstart symbol
1.21	29-May-1997	gwr	Add non-inline version of _splraise.
1.20	13-May-1997	gwr	Eliminate references to vmspace.vm_pmap (also fix some comments).
1.19	02-May-1997	jeremy	Wrap all label references with new macros in m68k/asm.h in preperation for ELF switchover. (eventually)
1.18	25-Apr-1997	gwr	Rename "Idle" to "_Idle" so clock.c can reference it.
1.17	25-Apr-1997	thorpej	Adjust for <m68k/m68k/trap_subr.s>
1.16	13-Apr-1997	thorpej	Use common m68k sigcode.
1.15	09-Apr-1997	thorpej	Use <m68k/m68k/proc_subr.s>
1.14	31-Mar-1997	jeremy	In-tree GNU ``as'' does not know of 'pmove <reg>,tt0' instruction. Changed instances of this instruction to hardcoded opcode statements. Thanks to jthorpe for pointing this out.
1.13	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.12	16-Mar-1997	thorpej	Use <m68k/m68k/support.s>
1.11	13-Mar-1997	gwr	Sync with sun3 (Trap 1,2,15 handlers)
1.10	05-Mar-1997	gwr	Add ptest_addr
1.9	20-Feb-1997	jeremy	Added the '@' symbols that GAS needs for address register indirect addressing statements that are used when PMAP_DEBUG is undefined.
1.8	12-Feb-1997	gwr	Reinstate call to pmap_activate() for now, because it is helpful for debugging the pmap code. The in-line version of the same is still here and will be used if PMAP_DEBUG is not defined.
1.7	11-Feb-1997	gwr	Add a few more coments. (i.e. why init a6=0)
1.6	11-Feb-1997	gwr	Sync with sun3.
1.5	02-Feb-1997	thorpej	branches: 1.5.2; Remove an un-true comment.
1.4	23-Jan-1997	gwr	Load the root pointer using VM_PMAP_MMUCRP Also rename nodb_trap to _nodb_trap
1.3	17-Jan-1997	gwr	Fix a comment (PCB_MMUCTX is a virtual address).
1.2	17-Jan-1997	gwr	Adapt to rename of pcb_mmuctx to pcb_mmucrp, and corrected prototype of loadcrp(), which kills some bogus type casts.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.5.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.25.4.1	27-Jan-1998	gwr	Accomodate some name changes in mon.h and elsewhere.
1.33.2.1	30-Apr-1999	perry	branches: 1.33.2.1.2; pullup 1.34->1.35 (christos); conflicts manually edited
1.33.2.1.2.2	02-Aug-1999	thorpej	Update from trunk.
1.33.2.1.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.36.6.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.36.4.1	15-Nov-1999	fvdl	Sync with -current
1.36.2.4	12-Mar-2001	bouyer	Sync with HEAD.
1.36.2.3	08-Dec-2000	bouyer	Sync with HEAD.
1.36.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.36.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.39.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.45.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.47.2.1	03-Aug-2001	lukem	update to -current
1.48.6.5	11-Nov-2002	nathanw	Catch up to -current
1.48.6.4	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.48.6.3	08-Dec-2001	thorpej	cpu_fork() -> cpu_lwp_fork(). This logically forks an LWP, not a complete process. As noted by Gregory McGarry on tech-kern.
1.48.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.48.6.1	22-Jul-2001	scw	file locore.s was added on branch nathanw_sa on 2001-11-18 19:39:04 +0000
1.51.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.51.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.51.2.1	03-Aug-2004	skrll	Sync with HEAD
1.53.16.1	03-Sep-2007	yamt	sync with head.
1.54.40.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.54.38.2	03-Oct-2007	garbled	Sync with HEAD
1.54.38.1	22-May-2007	matt	Update to HEAD.
1.54.32.1	11-Jul-2007	mjf	Sync with head.
1.54.30.2	20-Aug-2007	ad	Sync with HEAD.
1.54.30.1	27-May-2007	ad	Sync with head.
1.54.24.1	22-Jul-2007	liamjfoy	Pull up following revision(s) (requested by tsutsui in ticket #782): sys/arch/sun3/sun3x/locore.s: revision 1.56 Sync with sun3/locore.s rev 1.88: Pass a frame pointer to trap() rather than the 'entire frame' trick. Gcc4 was optimizing away modifications to the frame contents (it's not nice to trick gcc). Pass the pointer as the first argument to reduce the number of places that would be changed otherwise. Fixes the getcwd regression test on most m68k ports. Fixes MMU fault panic in trap() on sun3x. This should be pulled up to netbsd-4 too.
1.55.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.55.2.1	07-Aug-2007	matt	Sync with HEAD.
1.56.6.1	06-Nov-2007	matt	sync with HEAD
1.57.20.1	11-Mar-2010	yamt	sync with head
1.59.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.59.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.60.2.1	05-Mar-2011	rmind	sync with head
1.61.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.61.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.62.4.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.62.4.1	17-Apr-2012	yamt	sync with head
1.63.4.1	18-Feb-2012	mrg	merge to -current.
1.64.10.1	18-May-2014	rmind	sync with head
1.64.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.65.30.1	10-Jun-2019	christos	Sync with HEAD
1.65.28.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.66.12.1	03-Apr-2021	thorpej	Sync with HEAD.
1.67.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.69.4.1	27-Jun-2024	martin	Pull up following revision(s) (requested by rin in ticket #724 to fix build fallout on the branch): sys/arch/m68k/m68k/compat_16_sigreturn14.s: revision 1.6 sys/arch/mvme68k/mvme68k/locore.s: revision 1.129 sys/arch/news68k/news68k/locore.s: revision 1.84 sys/arch/hp300/hp300/locore.s: revision 1.183 sys/arch/m68k/m68k/compat_13_sigreturn13.s: revision 1.8 sys/arch/m68k/m68k/sigreturn.s: file removal sys/arch/m68k/include/pte_motorola.h: revision 1.10 sys/arch/atari/atari/locore.s: revision 1.125 sys/arch/amiga/amiga/locore.s: revision 1.169 sys/arch/sun2/sun2/locore.s: revision 1.37 sys/arch/next68k/next68k/locore.s: revision 1.84 sys/arch/x68k/x68k/locore.s: revision 1.130 sys/arch/sun3/sun3x/locore.s: revision 1.77 sys/arch/cesfic/cesfic/locore.s: revision 1.45 sys/arch/m68k/conf/files.m68k: revision 1.53 sys/arch/sun3/sun3/locore.s: revision 1.109 sys/arch/luna68k/luna68k/locore.s: revision 1.81 sys/arch/mac68k/mac68k/locore.s: revision 1.182 Define PTE used in the pmap module int terms of the bit definitions in mmu_{51,40}.h. Make compat_13_sigreturn13.s and compat_16_sigreturn14.s build as their own stand-alone files and G/C the now-empty sigreturn.s.
1.43	13-Jan-2024	thorpej	Switch the sun68k platforms over to the common m68k vector table.
1.42	11-Jul-2020	nia	Fix various typos of "system" in comments. Mainly copypasto errors. from vezhlys on freenode.
1.41	03-Sep-2018	riastradh	Rename min/max -> uimin/uimax for better honesty. These functions are defined on unsigned int. The generic name min/max should not silently truncate to 32 bits on 64-bit systems. This is purely a name change -- no functional change intended. HOWEVER! Some subsystems have #define min(a, b) ((a) < (b) ? (a) : (b)) #define max(a, b) ((a) > (b) ? (a) : (b)) even though our standard name for that is MIN/MAX. Although these may invite multiple evaluation bugs, these do _not_ cause integer truncation. To avoid `fixing' these cases, I first changed the name in libkern, and then compile-tested every file where min/max occurred in order to confirm that it failed -- and thus confirm that nothing shadowed min/max -- before changing it. I have left a handful of bootloaders that are too annoying to compile-test, and some dead code: cobalt ews4800mips hp300 hppa ia64 luna68k vax acorn32/if_ie.c (not included in any kernels) macppc/if_gm.c (superseded by gem(4)) It should be easy to fix the fallout once identified -- this way of doing things fails safe, and the goal here, after all, is to _avoid_ silent integer truncations, not introduce them. Maybe one day we can reintroduce min/max as type-generic things that never silently truncate. But we should avoid doing that for a while, so that existing code has a chance to be detected by the compiler for conversion to uimin/uimax without changing the semantics until we can properly audit it all. (Who knows, maybe in some cases integer truncation is actually intended!)
1.40	06-Sep-2013	tsutsui	branches: 1.40.28; 1.40.30; Tab/whitespace cleanup.
1.39	10-Aug-2012	tsutsui	branches: 1.39.2; 1.39.4; Appease gcc -fno-common: - initialize cn_tab in locore2.c:_bootstrap() for early printf calls Tested on sun3 (3/160 on TME) and sun3x (real 3/80). XXX: sun3 with >16MB RAM gets "panic: ubc_init: failed to map ubc_object"
1.38	30-Nov-2009	he	branches: 1.38.12; Cast a vaddr_t to void* before passing to memset, so that this builds again.
1.37	27-Nov-2009	rmind	- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
1.36	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.35	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.34	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.33	04-Mar-2007	christos	branches: 1.33.40; 1.33.42; 1.33.44; Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.32	01-Oct-2006	tsutsui	branches: 1.32.4; First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.31	11-Dec-2005	christos	branches: 1.31.20; 1.31.22; merge ktrace-lwp.
1.30	22-Jan-2005	chs	branches: 1.30.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.29	15-Jul-2003	lukem	branches: 1.29.8; __KERNEL_RCSID()
1.28	18-Jan-2003	thorpej	branches: 1.28.2; Merge the nathanw_sa branch.
1.27	02-Aug-2002	soren	G/c vestiges of old sun3-specific SYMTAB_SPACE support.
1.26	05-Sep-2001	tsutsui	branches: 1.26.6; 1.26.14; bcopy() -> memcpy(), bzero() -> memset()
1.25	05-Sep-2001	tsutsui	- vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.24	22-Feb-2001	chs	branches: 1.24.4; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.23	03-Feb-2001	tsutsui	Use macro in <m68k/m68k.h> for cputype and mmutype.
1.22	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.21	04-Jul-1998	jonathan	branches: 1.21.14; defopt DDB.
1.20	12-Jun-1998	gwr	Sync with the sun3 version.
1.19	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.18	04-Oct-1997	gwr	branches: 1.18.4; Move the call to cninit() up a level (easier to find).
1.17	10-Jun-1997	veego	branches: 1.17.4; s/_round_page/m68k_round_page/
1.16	14-May-1997	gwr	Remove call to leds_init (it is already in obio_init).
1.15	11-May-1997	jeremy	Add call to leds_init() after everything has started up ok.
1.14	25-Apr-1997	gwr	Move the _verify_hardware() work into machdep.c:identifycpu(). Call obio_init() after _vm_init() so we can use peek_byte() to probe the idprom. Be quiet in _save_symtab() when all is well.
1.13	24-Mar-1997	gwr	No longer force boothowto=RB_SINGLE\|RB_KDB (Yes, it goes multi-user just fine! 8^)
1.12	13-Mar-1997	gwr	s/sun3x_/_/ in sun3x_(round\|trunc)_(page\|seg) macros
1.11	18-Feb-1997	gwr	Define "cold" over in autoconf.c
1.10	12-Feb-1997	gwr	Force RB_SINGLE for now (in addition to RB_KDB).
1.9	11-Feb-1997	gwr	Sync with sun3.
1.8	02-Feb-1997	thorpej	branches: 1.8.2; Declare and set cputype and mmutype.
1.7	27-Jan-1997	gwr	Kill sunmon.h; add sun "code names" (Hydra, Pegasus).
1.6	25-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic().
1.5	23-Jan-1997	gwr	Move a bunch of stuff to sun3/sunmon.c where we can share it.
1.4	18-Jan-1997	gwr	Do loadcrp(&mon_crp) only when returning permanently to the monitor.
1.3	17-Jan-1997	gwr	Adapt to rename of pcb_mmuctx to pcb_mmucrp, and corrected prototype of loadcrp(), which kills some bogus type casts.
1.2	16-Jan-1997	gwr	Before dropping into the PROM monitor, restore its CPU Root Pointer (CRP), and restore our own CRP if we resume. Make sure the string passed to mon_reboot() is in our data segment where the PROM can see it.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.8.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.17.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.18.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.21.14.3	12-Mar-2001	bouyer	Sync with HEAD.
1.21.14.2	11-Feb-2001	bouyer	Sync with HEAD.
1.21.14.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.24.4.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.24.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.26.14.1	31-Aug-2002	gehenna	catch up with -current.
1.26.6.5	13-Aug-2002	nathanw	Catch up to -current.
1.26.6.4	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.26.6.3	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.26.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.26.6.1	05-Sep-2001	scw	file locore2.c was added on branch nathanw_sa on 2001-11-18 19:39:05 +0000
1.28.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.28.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.28.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.28.2.1	03-Aug-2004	skrll	Sync with HEAD
1.29.8.1	29-Apr-2005	kent	sync with -current
1.30.8.2	03-Sep-2007	yamt	sync with head.
1.30.8.1	30-Dec-2006	yamt	sync with head.
1.31.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.31.20.1	18-Nov-2006	ad	Sync with head.
1.32.4.1	12-Mar-2007	rmind	Sync with HEAD.
1.33.44.2	11-Mar-2010	yamt	sync with head
1.33.44.1	16-May-2008	yamt	sync with head.
1.33.42.1	18-May-2008	yamt	sync with head.
1.33.40.1	02-Jun-2008	mjf	Sync with HEAD.
1.38.12.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.38.12.1	30-Oct-2012	yamt	sync with head
1.39.4.1	18-May-2014	rmind	sync with head
1.39.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.40.30.1	10-Jun-2019	christos	Sync with HEAD
1.40.28.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.141	11-Jun-2025	andvar	s/congiguous/contiguous/ in comment.
1.140	20-Dec-2023	thorpej	branches: 1.140.2; Remove unnecessary <sys/malloc.h>.
1.139	11-Jun-2020	ad	uvm_availmem(): give it a boolean argument to specify whether a recent cached value will do, or if the very latest total must be fetched. It can be called thousands of times a second and fetching the totals impacts not only the calling LWP but other CPUs doing unrelated activity in the VM system.
1.138	31-Dec-2019	ad	Rename uvm_free() -> uvm_availmem().
1.137	21-Dec-2019	ad	uvmexp.free -> uvm_free()
1.136	03-Jun-2019	msaitoh	Fix typo in comment(s/similiar/similar/).
1.135	24-Mar-2014	christos	branches: 1.135.10; 1.135.20; 1.135.30; use cpu_{g,s}etmodel
1.134	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.133	28-Jul-2012	matt	branches: 1.133.2; 1.133.4; Remove declartions of physmem
1.132	27-Jul-2012	matt	Remove safepri and use IPL_SAFEPRI instead. This may be defined in a MD header file (if not, a value of 0 is assmued).
1.131	12-Dec-2011	mrg	implement bdev_size(9) wrapper around d_psize() routine, so we can take the device lock in relevant places. avoid doing so while actually dumping. tested i386 crash dumps still work, and that all touched files compile. fixes PR#45705.
1.130	14-Jun-2011	tsutsui	branches: 1.130.2; 1.130.6; Fix merge botch. KERNBASE macro was split into KERNBASE3 and KERNBASE3X for kernel, and was replaced with kernbase constant for possible reference of USRSTACK in module(7).
1.129	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.128	16-May-2011	tsutsui	branches: 1.128.2; - merge and move pasted m68k MD setreg() functions into m68k/m68k_machdep.c - move m68881_save() and m68881_restore() declarations into <m68k/m68k.h> Briefly tested and no obvious breakage on atari, sun3, and x68k.
1.127	04-Mar-2011	joerg	Refactor ps_strings access. Based on PK_32, write either the normal version or the 32bit compat layout in execve1. Introduce a new function copyin_psstrings for reading it back from userland and converting it to the native layout. Refactor procfs to share most of the code with the kern.proc_args sysctl handler. This material is based upon work partially supported by The NetBSD Foundation under a contract with Joerg Sonnenberger.
1.126	08-Feb-2011	rmind	Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.125	17-Jan-2011	tsutsui	branches: 1.125.2; Explicitly include <machine/pcb.h> for struct pcb.
1.124	15-Oct-2010	tsutsui	branches: 1.124.2; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.123	08-Feb-2010	joerg	branches: 1.123.2; Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default. The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
1.122	10-Dec-2009	matt	branches: 1.122.2; Change u_long to vaddr_t/vsize_t in exec code where appropriate (mostly involves setregs and vmcmds). Should result in no code differences.
1.121	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.120	10-Nov-2009	he	Add a zero argument to pmap_kenter_pa() invocations. According to cegger@ this is the right thing to do for the moment.
1.119	15-Aug-2009	matt	Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
1.118	13-Feb-2009	apb	Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
1.117	21-Jan-2009	he	branches: 1.117.2; Re-adapt to the changed return types for major() and minor().
1.116	12-Jan-2009	tsutsui	Use PRIu64 to print 64 bit dev_t.
1.115	30-Nov-2008	martin	As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
1.114	25-Nov-2008	ad	dumpsys: don't spew numbers into the log.
1.113	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.112	11-Nov-2008	dyoung	It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes: 1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change. 2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change is intended by this change. I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
1.111	02-Jul-2008	ad	branches: 1.111.2; 1.111.4; 1.111.6; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
1.110	17-Oct-2007	garbled	branches: 1.110.16; 1.110.20; 1.110.22; 1.110.24; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.109	02-Jun-2007	tsutsui	branches: 1.109.10; - Don't refer fputype before FPU is probed. - Call m68k_make_fpu_idle_frame() from initfpu().
1.108	04-Mar-2007	tsutsui	branches: 1.108.2; 1.108.4; 1.108.10; Use (char *) on pointer arith.
1.107	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.106	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.105	09-Feb-2007	ad	branches: 1.105.2; Merge newlock2 to head.
1.104	21-Oct-2006	mrg	in cpu_dumpconf(), don't panic() if we can't bdevsw_lookup() the dumpdev. this occurs when we try to set the dumpdev to a device with no driver loaded. this fixes PR#34872. in sys_swapctl, if bdevsw_lookup() fails, set dumpdev = NODEV before calling cpu_dumpconf(). (this also fixes PR#34872.) XXX: cpu_dumpconf() should probably be changed to take a dumpdev XXX: and return an error in such cases, but that is a much more XXX: intrusive change. XXX2: this is only run-tested on sparc64 and compile tested on a XXX2: couple of platforms.
1.103	05-Oct-2006	tsutsui	Make sun3 use common sun68k/sun68k/isr.c, sun68k/include/cpu.h and sun68k/include/intr.h. This also means now sun3 has GENERIC_SOFT_INTERRUPTS support, so also adapt fd.c and zs.c to MI softintr(9) APIs. (I'll also update related sources in yamt-splraiseipl branch later)
1.102	11-Dec-2005	christos	branches: 1.102.20; 1.102.22; merge ktrace-lwp.
1.101	19-Jun-2005	thorpej	branches: 1.101.2; Move common Sun ID PROM definitions into <dev/sun/idprom.h>.
1.100	03-Jun-2005	tsutsui	Constify.
1.99	25-Apr-2005	lukem	Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
1.98	01-Apr-2005	yamt	merge yamt-km branch. - don't use managed mappings/backing objects for wired memory allocations. save some resources like pv_entry. also fix (most of) PR/27030. - simplify kernel memory management API. - simplify pmap bootstrap of some ports. - some related cleanups.
1.97	22-Jan-2005	chs	branches: 1.97.2; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.96	24-Mar-2004	atatat	branches: 1.96.8; Tango on sysctl_createv() and flags. The flags have all been renamed, and sysctl_createv() now uses more arguments.
1.95	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.94	30-Dec-2003	pk	Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools. This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers. On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
1.93	04-Dec-2003	atatat	Dynamic sysctl. Gone are the old kern_sysctl(), cpu_sysctl(), hw_sysctl(), vfs_sysctl(), etc, routines, along with sysctl_int() et al. Now all nodes are registered with the tree, and nodes can be added (or removed) easily, and I/O to and from the tree is handled generically. Since the nodes are registered with the tree, the mapping from name to number (and back again) can now be discovered, instead of having to be hard coded. Adding new nodes to the tree is likewise much simpler -- the new infrastructure handles almost all the work for simple types, and just about anything else can be done with a small helper function. All existing nodes are where they were before (numerically speaking), so all existing consumers of sysctl information should notice no difference. PS - I'm sorry, but there's a distinct lack of documentation at the moment. I'm working on sysctl(3/8/9) right now, and I promise to watch out for buses.
1.92	26-Oct-2003	mycroft	Fix a compiler warning.
1.91	07-Aug-2003	agc	Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.90	15-Jul-2003	lukem	__KERNEL_RCSID()
1.89	29-Jun-2003	fvdl	branches: 1.89.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.88	28-Jun-2003	darrenr	Pass lwp pointers throughtout the kernel, as required, so that the lwpid can be inserted into ktrace records. The general change has been to replace "struct proc " with "struct lwp " in various function prototypes, pass the lwp through and use l_proc to get the process pointer when needed. Bump the kernel rev up to 1.6V
1.87	26-Apr-2003	ragge	Call ksyms_init() instead of ddb_init() in case of NKSYMS \|\| defined(DDB) \|\| defined(LKM)
1.86	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.85	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.84	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.83	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.82	19-Sep-2002	ragge	Do not include <sys/clist.h>, it's not used in NetBSD at all.
1.81	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.80	25-Aug-2002	thorpej	Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
1.79	18-May-2002	lukem	add missing union sun3sir sun3sir; (hi gimpy!)
1.78	20-Mar-2002	christos	branches: 1.78.4; kill remaining PS_STRINGS instances.
1.77	06-Mar-2002	tsutsui	Change type of dumpmag to u_int32_t since it is actually a 32bit unsigned magic number. As per discussion on tech-kern, and fixes port-sparc64/11949.
1.76	11-Sep-2001	chs	branches: 1.76.4; replace pmap_enter() with pmap_kenter_pa() where appropriate.
1.75	10-Sep-2001	chris	Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.74	05-Sep-2001	tsutsui	branches: 1.74.2; bcopy() -> memcpy(), bzero() -> memset()
1.73	05-Sep-2001	tsutsui	- vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.72	31-Aug-2001	simonb	Use comments around the token after a #endif.
1.71	16-Jun-2001	tsutsui	branches: 1.71.2; Make sure to write out the dump header into an independent block on the dump device on sun3x. (sync with sun3) Now savecore(8) can find core dump in dumpdev properly. XXX "target kcore /dev/mem" on gdb does not work yet.
1.70	02-Jun-2001	chs	replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
1.69	30-May-2001	lukem	add missing #include "opt_kgdb.h"
1.68	28-May-2001	chs	remove check for too-small MSGBUFOFF now that the reason for it is gone.
1.67	28-May-2001	chs	remove a useless call to uvm_map_protect(). the kernel text is already mapped read-only in pmap_bootstrap() and the comment which tried to explain why this might be needed anyway didn't make any sense.
1.66	28-May-2001	chs	make sun3x work again after the recent change to the m68k cpu_kcore_hdr: allocate a page for dumps like the sun3 does rather than using part of the msgbuf page. this also lets the msgbuf use the full msgbuf page.
1.65	24-Apr-2001	thorpej	Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.64	15-Mar-2001	chs	eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is: KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
1.63	22-Feb-2001	chs	branches: 1.63.2; switch sun3 to ELF. highlight include: add "%" prefix to register names in assembly code. change assembly functions to return values in %a0 instead of %d0. C symbols no longer prepend an underscore, adjust assembly code for this. 32-bit values are now 32-bit aligned instead of 16-bit aligned, adjust structure packing and padding to override this where necessary. make EXEC_ELF std, make EXEC_AOUT and COMPAT_AOUT_M68K optional. use the MI loadfile() instead of several home-grown versions.
1.62	26-Jan-2001	tsutsui	Sync with sun3/machdep.c: > Require the machine-dependant DDB commands to be in db_machine_command_table[] > and link it directly to db_command_table[] so that it's not necessary > to do this at runtime. Make db_machine_command_table[] const on all ports. > g/c now unneded stuff, like db_machine_commands_install(), db_machine_init() > > Patch written by enami.
1.61	09-Nov-2000	tsutsui	On sun3x, cpu_reboot() calls sunmon_abort() for PROM bug work-around, but sunmon_abort() does not restore mon_crp so it causes problems. Instead, call romVectorPtr->abortEntry (via trap14) from sunmon_halt() and call it from cpu_reboot(). Now PROM boot command works properly even after halt on my 3/80.
1.60	13-Sep-2000	thorpej	Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
1.59	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.58	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.57	05-Jun-2000	jhawk	branches: 1.57.2; Do not clear msgbufenabled in dumpsys(). Dump messages will now go to the message buffer. This can be invaluable in debugging if the dump fails (assuming a persistant message buffer)
1.56	26-May-2000	thorpej	branches: 1.56.2; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state: - Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future. - Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU). - Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate. - All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made. Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
1.55	19-Jan-2000	thorpej	Move callout initialization to a single location; no need to duplicate that code all over the place.
1.54	04-Dec-1999	ragge	CL* discarding.
1.53	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.52	12-Sep-1999	chs	branches: 1.52.2; 1.52.4; 1.52.8; eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
1.51	26-May-1999	thorpej	Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
1.50	20-May-1999	lukem	* convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
1.49	26-Apr-1999	thorpej	Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size (nmbclusters * mclbytes), so that the right amount of KVA space is allocated if those variables are patched.
1.48	25-Apr-1999	simonb	g/c REAL_CLISTS.
1.47	11-Apr-1999	chs	add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
1.46	08-Apr-1999	gwr	branches: 1.46.2; Use the string kernel_arch to determine "sun3" vs "sun3x" and leave the machine string as it was (make uses it).
1.45	01-Apr-1999	thorpej	Don't call configure() from cpu_startup().
1.44	30-Mar-1999	gwr	Arrange for "sysctl hw.machine" to show sun3x. (Needed by the miniroot, etc.)
1.43	26-Mar-1999	mycroft	Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.42	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.41	04-Mar-1999	kleink	Need to include DDB headers only if DDB is defined.
1.40	27-Feb-1999	scottr	defopt BUFCACHE and BUFPAGES.
1.39	09-Jan-1999	thorpej	Garbage-collect `mbutl'.
1.38	13-Dec-1998	kleink	Printf format warning cleanup: the type of the result of a shift operation is that of the promoted left operand.
1.37	24-Nov-1998	kleink	Need <sys/device.h> to bring configure() declaration in scope.
1.36	19-Oct-1998	tron	Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1.35	04-Jul-1998	jonathan	defopt DDB.
1.34	09-Jun-1998	gwr	First cut at UVM support. Compiles, but not tested yet.
1.33	09-Jun-1998	gwr	Make this compile...
1.32	09-Jun-1998	tv	Change ddb_init() for a.out to provision for kernels which are not booted by the current 'bootblock' method, like the Shark, which preloads and preformats the symbol table right in the boot code.
1.31	08-Mar-1998	gwr	Sync with sun3/machdep.c (should factor out common stuff...) > Do the "early breakpoint" (if booted with "-d") even if we > have only the PROM to handle it, so one can patch things.
1.30	19-Feb-1998	thorpej	Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
1.29	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.28	24-Jan-1998	mycroft	When dumping, print out the device number as major,minor.
1.27	04-Dec-1997	tv	branches: 1.27.2; Standardize COMPAT_SUNOS -- remove all references to sunos_exec_aout_makecmds() in machdep.c for various architectures and put it in exec_conf.c like the other emulations; rename exec.h to sunos_exec.h.
1.26	18-Nov-1997	hannken	Change order of include files. See PR #4532.
1.25	05-Oct-1997	gwr	branches: 1.25.2; Do the cpu_kcore_hdr initialization a little differently. (also fix - was not setting pg_frame, pg_valid)
1.24	04-Oct-1997	gwr	Make cpu_reboot un-blank the screen (cnpollc(1)). Validate space in page zero for the kcore header.
1.23	02-Oct-1997	gwr	Make msgbuf stay in page zero
1.22	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.21	12-Sep-1997	mycroft	Set the status word as well, and remove a bogus comment.
1.20	12-Sep-1997	mycroft	Always initialize all registers in setregs().
1.19	11-Sep-1997	mycroft	Fix execve(2) and *setregs() interfaces so emulations can set registers in a more correct way. (See tech-kern.)
1.18	12-Jun-1997	mrg	branches: 1.18.4; bring mrg-vm-swap2 onto mainilne.
1.17	08-Jun-1997	veego	Initialize machine from MACHINE.
1.16	14-May-1997	gwr	The Hydra is 20 MHz and the Pegasus is 33 MHz.
1.15	25-Apr-1997	gwr	branches: 1.15.2; Moved the actual model identification work into identifycpu(), which used to be in _startup.c:_verify_hardware(). Use sunmon_abort() in cpu_reboot() for now...
1.14	09-Apr-1997	thorpej	Adjust for new kcore.h
1.13	04-Apr-1997	gwr	Add a comment.
1.12	27-Mar-1997	thorpej	Don't allocate mclrefcnt[]; it's dead and gone.
1.11	26-Mar-1997	gwr	Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/
1.10	21-Mar-1997	gwr	First cut at crashdump support.
1.9	17-Mar-1997	gwr	s/fpu_type/fputype/g
1.8	18-Feb-1997	gwr	Moved straytrap() to trap.c (and minor cleanup)
1.7	14-Feb-1997	gwr	Moved sendsig(), sys_sigreturn() to sun3/sig_machdep.c Moved regdump() and friends to sun3/regdump.c
1.6	12-Feb-1997	gwr	Avoid dereferencing null curproc in dumpmem().
1.5	11-Feb-1997	gwr	branches: 1.5.2; Sync with sun3.
1.4	27-Jan-1997	gwr	branches: 1.4.2; Kill sunmon.h
1.3	23-Jan-1997	gwr	Use <machine/machdep.h> and <sun3/sun3/sunmon.h>
1.2	16-Jan-1997	gwr	Make sure the string passed to mon_reboot() is in our data segment where the PROM can see it. (Bug found by Jeremy -- Thanks!)
1.1	14-Jan-1997	gwr	Initial revision
1.4.2.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.5.2.1	12-Feb-1997	mrg	don't allocate swap map in allocsys.
1.15.2.2	01-Jun-1997	mrg	update to trunk.
1.15.2.1	04-May-1997	mrg	re-merge mrg-vm-swap into -current, and call it mrg-vm-swap2.
1.18.4.3	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.18.4.2	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.18.4.1	16-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.25.2.1	18-Nov-1997	mellon	Pull rev 1.26 up from trunk (hannken)
1.27.2.3	27-Jan-1998	gwr	Fix the kcore header (needs "sun3x", not "sun3") Make cpu_model[] begin with "Sun-3X ..."
1.27.2.2	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.27.2.1	26-Jan-1998	gwr	Merge recent changes on the head onto the gwr-3x3 branch.
1.46.2.2	16-Apr-1999	chs	branches: 1.46.2.2.2; pull up 1.46 -> 1.47: add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
1.46.2.1	08-Apr-1999	chs	branches: 1.46.2.1.2; file machdep.c was added on branch netbsd-1-4 on 1999-04-16 16:25:36 +0000
1.46.2.2.2.1	21-Jun-1999	thorpej	Sync w/ -current.
1.46.2.1.2.1 locked by: joerg;	08-Apr-1999	thorpej	file machdep.c was added on branch netbsd-1-4 on 1999-06-21 01:03:21 +0000
1.52.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.52.4.1	15-Nov-1999	fvdl	Sync with -current
1.52.2.5	27-Mar-2001	bouyer	Sync with HEAD.
1.52.2.4	12-Mar-2001	bouyer	Sync with HEAD.
1.52.2.3	11-Feb-2001	bouyer	Sync with HEAD.
1.52.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.52.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.56.2.1	22-Jun-2000	minoura	Sync w/ netbsd-1-5-base.
1.57.2.1	15-Dec-2000	he	Pull up revision 1.61 (requested by tsutsui): Make PROM boot command work properly even after halt on 3/80.
1.63.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.63.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.71.2.5	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.71.2.4	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.71.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.71.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.71.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.74.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.76.4.12	11-Nov-2002	nathanw	Catch up to -current
1.76.4.11	18-Oct-2002	nathanw	Catch up to -current.
1.76.4.10	17-Sep-2002	nathanw	Catch up to -current.
1.76.4.9	27-Aug-2002	nathanw	Catch up to -current.
1.76.4.8	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.76.4.7	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.76.4.6	20-Jun-2002	nathanw	Catch up to -current.
1.76.4.5	29-May-2002	nathanw	#include <sys/sa.h> before <sys/syscallargs.h>, to provide sa_upcall_t now that <sys/param.h> doesn't include <sys/sa.h>. (Behold the Power of Ed)
1.76.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.76.4.3	02-Dec-2001	scw	If an FPU is available, call m68k_make_fpu_idle_frame() to generate a reference FPU idle frame.
1.76.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.76.4.1	11-Sep-2001	scw	file machdep.c was added on branch nathanw_sa on 2001-11-18 19:39:05 +0000
1.78.4.3	31-Aug-2002	gehenna	catch up with -current.
1.78.4.2	30-May-2002	gehenna	Catch up with -current.
1.78.4.1	17-May-2002	gehenna	Replace the access to devsw table and the hard-coded major with devsw API.
1.89.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.89.2.6	01-Apr-2005	skrll	Sync with HEAD.
1.89.2.5	24-Jan-2005	skrll	Sync with HEAD.
1.89.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.89.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.89.2.2	03-Aug-2004	skrll	Sync with HEAD
1.89.2.1	02-Jul-2003	darrenr	Apply the aborted ktrace-lwp changes to a specific branch. This is just for others to review, I'm concerned that patch fuziness may have resulted in some errant code being generated but I'll look at that later by comparing the diff from the base to the branch with the file I attempt to apply to it. This will, at the very least, put the changes in a better context for others to review them and attempt to tinker with removing passing of 'struct lwp' through the kernel.
1.96.8.1	29-Apr-2005	kent	sync with -current
1.97.2.2	27-Feb-2005	tsutsui	Add a missing third arg (align) of uvm_km_alloc() for the new API world.
1.97.2.1	12-Feb-2005	yamt	use new apis.
1.101.2.4	03-Sep-2007	yamt	sync with head.
1.101.2.3	26-Feb-2007	yamt	sync with head.
1.101.2.2	30-Dec-2006	yamt	sync with head.
1.101.2.1	21-Jun-2006	yamt	sync with head.
1.102.22.2	22-Oct-2006	yamt	sync with head
1.102.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.102.20.2	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.102.20.1	18-Nov-2006	ad	Sync with head.
1.105.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.105.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.108.10.1	26-Jun-2007	garbled	Sync with HEAD.
1.108.4.1	11-Jul-2007	mjf	Sync with head.
1.108.2.1	09-Jun-2007	ad	Sync with head.
1.109.10.1	06-Nov-2007	matt	sync with HEAD
1.110.24.1	03-Jul-2008	simonb	Sync with head.
1.110.22.3	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.110.22.2	14-May-2008	wrstuden	Per discussion with ad, remove most of the #include <sys/sa.h> lines as they were including sa.h just for the type(s) needed for syscallargs.h. Instead, create a new file, sys/satypes.h, which contains just the types needed for syscallargs.h. Yes, there's only one now, but that may change and it's probably more likely to change if it'd be difficult to handle. :-) Per discussion with matt at n dot o, add an include of satypes.h to sigtypes.h. Upcall handlers are kinda signal handlers, and signalling is the header file that's already included for syscallargs.h that closest matches SA. This shaves about 3000 lines off of the diff of the branch relative to the base. That also represents about 18% of the total before this checkin. I think this reduction is very good thing.
1.110.22.1	10-May-2008	wrstuden	Initial checkin of re-adding SA. Everything except kern_sa.c compiles in GENERIC for i386. This is still a work-in-progress, but this checkin covers most of the mechanical work (changing signalling to be able to accomidate SA's process-wide signalling and re-adding includes of sys/sa.h and savar.h). Subsequent changes will be much more interesting. Also, kern_sa.c has received partial cleanup. There's still more to do, though.
1.110.20.3	11-Mar-2010	yamt	sync with head
1.110.20.2	19-Aug-2009	yamt	sync with head.
1.110.20.1	04-May-2009	yamt	sync with head.
1.110.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.110.16.1	02-Jul-2008	mjf	Sync with HEAD.
1.111.6.1	02-Feb-2009	snj	Pull up following revision(s) (requested by ad in ticket #346): sys/arch/alpha/alpha/machdep.c: revision 1.311 sys/arch/amiga/amiga/machdep.c: revision 1.211 sys/arch/atari/atari/machdep.c: revision 1.153 sys/arch/hp700/hp700/machdep.c: revision 1.53 sys/arch/i386/i386/dumpsys.c: revision 1.5 sys/arch/mips/mips/mips_machdep.c: revision 1.206 sys/arch/mvme68k/mvme68k/machdep.c: revision 1.132 sys/arch/news68k/news68k/machdep.c: revision 1.75 sys/arch/next68k/next68k/machdep.c: revision 1.88 sys/arch/sparc/sparc/machdep.c: revision 1.285 sys/arch/sparc64/sparc64/machdep.c: revision 1.230 sys/arch/sun2/sun2/machdep.c: revision 1.56 sys/arch/sun3/sun3/machdep.c: revision 1.188 sys/arch/sun3/sun3x/machdep.c: revision 1.114 sys/arch/x68k/x68k/machdep.c: revision 1.153 dumpsys: don't spew numbers into the log.
1.111.4.2	03-Mar-2009	skrll	Sync with HEAD.
1.111.4.1	19-Jan-2009	skrll	Sync with HEAD.
1.111.2.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.117.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.122.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.122.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.123.2.3	31-May-2011	rmind	sync with head
1.123.2.2	05-Mar-2011	rmind	sync with head
1.123.2.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.124.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.125.2.2	05-Mar-2011	bouyer	Sync with HEAD
1.125.2.1	17-Feb-2011	bouyer	Sync with HEAD
1.128.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.130.6.1	18-Feb-2012	mrg	merge to -current.
1.130.2.3	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.130.2.2	30-Oct-2012	yamt	sync with head
1.130.2.1	17-Apr-2012	yamt	sync with head
1.133.4.1	18-May-2014	rmind	sync with head
1.133.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.135.30.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.135.30.1	10-Jun-2019	christos	Sync with HEAD
1.135.20.1	27-Apr-2017	pgoyette	Restore all work from the former pgoyette-localcount branch (which is now abandoned doe to cvs merge botch). The branch now builds, and installs via anita. There are still some problems (cgd is non-functional and all atf tests time-out) but they will get resolved soon.
1.135.10.1	20-Jul-2016	pgoyette	Adapt the machine/arch dependent code to the new {b,c}devsw reference counting. XXX Most of these will require testing by someone other than myself, as I have a limited selection of hardware!
1.140.2.1	02-Aug-2025	perseant	Sync with HEAD
1.36	12-Jun-2011	rmind	Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.35	08-Feb-2011	rmind	branches: 1.35.2; Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were. Extra verification by snj@.
1.34	15-Oct-2010	tsutsui	branches: 1.34.2; 1.34.4; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.33	04-Mar-2007	tsutsui	branches: 1.33.64; 1.33.66; Use (char ) casts. Umm, vmmap on sun3/sun3x is vaddr_t, not (char )...
1.32	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.31	11-Dec-2005	christos	branches: 1.31.26; merge ktrace-lwp.
1.30	22-Jan-2005	chs	branches: 1.30.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.29	07-Aug-2003	agc	branches: 1.29.8; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.28	15-Jul-2003	lukem	__KERNEL_RCSID()
1.27	01-Apr-2003	thorpej	branches: 1.27.2; Use PAGE_SIZE rather than NBPG.
1.26	23-Oct-2002	jdolecek	merge kqueue branch into -current kqueue provides a stateful and efficient event notification framework currently supported events include socket, file, directory, fifo, pipe, tty and device changes, and monitoring of processes and signals kqueue is supported by all writable filesystems in NetBSD tree (with exception of Coda) and all device drivers supporting poll(2) based on work done by Jonathan Lemon for FreeBSD initial NetBSD port done by Luke Mewburn and Jason Thorpe
1.25	06-Sep-2002	gehenna	Merge the gehenna-devsw branch into the trunk. This merge changes the device switch tables from static array to dynamically generated by config(8). - All device switches is defined as a constant structure in device drivers. - The new grammer ``device-major'' is introduced to ``files''. device-major <prefix> char <num> [block <num>] [<rules>] - All device major numbers must be listed up in port dependent majors.<arch> by using this grammer. - Added the new naming convention. The name of the device switch must be <prefix>_[bc]devsw for auto-generation of device switch tables. - The backward compatibility of loading block/character device switch by LKM framework is broken. This is necessary to convert from block/character device major to device name in runtime and vice versa. - The restriction to assign device major by LKM is completely removed. We don't need to reserve LKM entries for dynamic loading of device switch. - In compile time, device major numbers list is packed into the kernel and the LKM framework will refer it to assign device major number dynamically.
1.24	27-Feb-2002	simonb	branches: 1.24.8; s/DEL_ZERO/DEV_ZERO/
1.23	27-Feb-2002	christos	- Use DEV_ constants, instead of documenting the numbers! - Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
1.22	10-Sep-2001	chris	branches: 1.22.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.21	05-Sep-2001	tsutsui	branches: 1.21.2; bcopy() -> memcpy(), bzero() -> memset()
1.20	05-Sep-2001	tsutsui	- vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.19	24-Apr-2001	thorpej	branches: 1.19.2; Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.18	29-Jun-2000	mrg	branches: 1.18.2; remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.17	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.16	26-Jun-2000	simonb	Change the kernel mmap interface so that the offset to map is an "off_t" and the return value is a "paddr_t" to allow mappings at offsets past 2^31 bytes. Somewhat inspired by FreeBSD, which only changed the offset to a "vm_offset_t". Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
1.15	04-Dec-1999	ragge	branches: 1.15.4; CL* discarding.
1.14	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.13	27-Mar-1999	mycroft	branches: 1.13.8; 1.13.10; 1.13.14; Oops; vm_offset_t -> vaddr_t.
1.12	26-Mar-1999	mycroft	Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.11	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.10	19-Nov-1998	mrg	fix problems in many d_mmap routines: - returned EOPNOTSUPP rather than -1. - no check for negative offset. many of these fix potential security problems in these drivers. XXX XXX XXX the d_mmap cdev routine should be changed to have a prototype like: paddr_t (*d_mmap) __P((dev_t, off_t, int)); by someone!
1.9	09-Jun-1998	gwr	First cut at UVM support. Compiles, but not tested yet.
1.8	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.7	25-Apr-1997	gwr	branches: 1.7.4; Add /dev/leds support.
1.6	24-Mar-1997	gwr	Change continue to break in a few places (as suggested by mycroft).
1.5	18-Mar-1997	gwr	Sync with the sun3 version.
1.4	05-Mar-1997	gwr	Allow access to the PROM via /dev/kmem (like the sparc port)
1.3	02-Feb-1997	thorpej	branches: 1.3.4; zeropage -> devzeropage, and make it static.
1.2	23-Jan-1997	gwr	Use <machine/machdep.h>
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.3.4.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.7.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.13.14.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.13.10.1	15-Nov-1999	fvdl	Sync with -current
1.13.8.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.15.4.1	30-Jun-2000	simonb	Pull up mmap paddr_t/off_t changes from trunk.
1.18.2.1	21-Jun-2001	nathanw	Catch up to -current.
1.19.2.3	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.19.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.19.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.21.2.2	10-Oct-2001	fvdl	Convert all remaining devices.
1.21.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.22.4.4	11-Nov-2002	nathanw	Catch up to -current
1.22.4.3	17-Sep-2002	nathanw	Catch up to -current.
1.22.4.2	28-Feb-2002	nathanw	Catch up to -current.
1.22.4.1	10-Sep-2001	nathanw	file mem.c was added on branch nathanw_sa on 2002-02-28 04:12:25 +0000
1.24.8.1	17-May-2002	gehenna	Add the character device switch.
1.27.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.27.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.27.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.27.2.1	03-Aug-2004	skrll	Sync with HEAD
1.29.8.1	29-Apr-2005	kent	sync with -current
1.30.8.1	03-Sep-2007	yamt	sync with head.
1.31.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.33.66.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.33.64.2	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.33.64.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.34.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.34.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.35.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.5	18-May-2007	tsutsui	Remove an obsolete file. (superseded by MI mk48txx(4))
1.4	11-Dec-2005	christos	branches: 1.4.30; 1.4.32; 1.4.38; merge ktrace-lwp.
1.3	07-Aug-2003	agc	branches: 1.3.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.2	25-Apr-1997	gwr	branches: 1.2.50; Provide a struct representing only the clock.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.2.50.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.50.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.50.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.1	03-Sep-2007	yamt	sync with head.
1.4.38.1	22-May-2007	matt	Update to HEAD.
1.4.32.1	11-Jul-2007	mjf	Sync with head.
1.4.30.2	09-Jun-2007	ad	Sync with head.
1.4.30.1	27-May-2007	ad	Sync with head.
1.3	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.2	12-Jun-2011	rmind	branches: 1.2.2; 1.2.4; 1.2.14; 1.2.18; Welcome to 5.99.53! Merge rmind-uvmplock branch: - Reorganize locking in UVM and provide extra serialisation for pmap(9). New lock order: [vmpage-owner-lock] -> pmap-lock. - Simplify locking in some pmap(9) modules by removing P->V locking. - Use lock object on vmobjlock (and thus vnode_t::v_interlock) to share the locks amongst UVM objects where necessary (tmpfs, layerfs, unionfs). - Rewrite and optimise x86 TLB shootdown code, make it simpler and cleaner. Add TLBSTATS option for x86 to collect statistics about TLB shootdowns. - Unify /dev/mem et al in MI code and provide required locking (removes kernel-lock on some ports). Also, avoid cache-aliasing issues. Thanks to Andrew Doran and Joerg Sonnenberger, as their initial patches formed the core changes of this branch.
1.1	18-Mar-2010	rmind	branches: 1.1.2; file mm_md.c was initially added on branch rmind-uvmplock.
1.1.2.1	18-Mar-2010	rmind	Unify /dev/{mem,kmem,zero,null} implementations in MI code. Based on patch from Joerg Sonnenberger, proposed on tech-kern@, in February 2008. Work and depression still in progress.
1.2.18.1	18-May-2014	rmind	sync with head
1.2.14.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.2.4.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.2.2.2	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.2.2.1	12-Jun-2011	cherry	file mm_md.c was added on branch cherry-xenmp on 2011-06-23 14:19:45 +0000
1.36	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.35	24-Apr-2021	thorpej	branches: 1.35.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.34	06-Sep-2013	tsutsui	branches: 1.34.44; Tab/whitespace cleanup.
1.33	13-Oct-2012	tsutsui	branches: 1.33.2; struct device * -> device_t, struct cfdata * -> cfdata_t use device_xname() (from chs@)
1.32	28-Jun-2008	tsutsui	branches: 1.32.30; 1.32.40; Split softc/device_t, with misc cosmetic changes.
1.31	28-Apr-2008	martin	branches: 1.31.2; 1.31.4; Remove clause 3 and 4 from TNF licenses
1.30	01-Dec-2007	tsutsui	branches: 1.30.14; 1.30.16; 1.30.18; - use __arraycount() - some KNF - use __func__ to print function names
1.29	03-Feb-2007	tsutsui	branches: 1.29.6; 1.29.22; 1.29.24; 1.29.30; Prepare bus_dma(9) structures for sun3x obio devices.
1.28	03-Oct-2006	tsutsui	- change find_prom_map() to take paddr_t and return vaddr_t rather than bus_space_handle_t since bus space handle without bus space tag looks weird - replace old sun3 obio_find_mapping() with new common find_prom_map() - add bus_space_vaddr(), from hp300
1.27	01-Oct-2006	tsutsui	First attempt at bus_space(9) support for sun3 with common sun68k/bus.c: - make sun3 port use common sun68k files as much as possible - add temporary options _SUN2_ in std.sun2 until sun3 can share all sun68k files (autoconf.c and isr.c are not yet) - move sun68kvme declaration temporary as well from files.sun68k to files.sun2 - rename and move sun68k_find_prom_map() function to MD sources since it can't be shared with sun3 - add bus tag members to struct confargs and initilize them where appropriate XXX1: MD bus_dma(9) backends are not implemented (yet). XXX2: more code (obio etc.) should be shared among sun3, sun3x and sun2.
1.26	11-Dec-2005	christos	branches: 1.26.20; 1.26.22; merge ktrace-lwp.
1.25	26-Aug-2005	drochner	s/locdesc_t/int/g
1.24	28-Jun-2005	drochner	branches: 1.24.2; convert remaining autoconf bus "submatch" functions to use the new signature (passing locators), and remove some which obviously don't serve any purpose (untested, sorry)
1.23	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.22	15-Jul-2003	lukem	branches: 1.22.8; __KERNEL_RCSID()
1.21	01-Apr-2003	thorpej	branches: 1.21.2; Use PAGE_SIZE rather than NBPG.
1.20	02-Oct-2002	thorpej	Add trailing ; to CFATTACH_DECL.
1.19	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.18	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.17	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.16	27-Sep-2002	thorpej	Introduce a new routine, config_match(), which invokes the cfattach->ca_match function in behalf of the caller. Use it rather than invoking cfattach->ca_match directly.
1.15	27-Sep-2002	thorpej	Rather than referencing the cfdriver directly in the cfdata entries, instead use a string naming the driver. The cfdriver is then looked up in a list which is built at run-time.
1.14	05-Sep-2001	tsutsui	branches: 1.14.6; obio_find_mapping() takes PA. (missed in the previous commit)
1.13	05-Sep-2001	tsutsui	- vm_offset_t -> [pv]addr_t - vm_size_t -> vsize_t - remove register prefixes
1.12	02-Nov-2000	tsutsui	branches: 1.12.4; Fix typo in comment.
1.11	06-Apr-1999	gwr	branches: 1.11.2; 1.11.8; Add the address of the DMA gate array (used by the esp driver).
1.10	08-Feb-1998	gwr	Improve some diagnostics.
1.9	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.8	12-Jan-1998	thorpej	branches: 1.8.4; Update for config changes.
1.7	04-Oct-1997	gwr	Move the call to cninit() up a level (easier to find).
1.6	28-Apr-1997	gwr	branches: 1.6.4; Add a comment about obio_mapin().
1.5	25-Apr-1997	gwr	Change the OBIO address probe order a little, to allow determination of which kind of idprom and clock we have (3/80 vs 3/470 differences). Fix a bug where obio_submatch() failed to copy some locators. Rename obio_alloc to obio_mapin. Add lots of comments.
1.4	21-Feb-1997	gwr	Add OBIO_EMULEX_SCSI, and some comments about attach order.
1.3	27-Jan-1997	gwr	branches: 1.3.4; Kill sunmon.h
1.2	25-Jan-1997	gwr	Use sunmon_abort() instead of mon_panic().
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.3.4.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.6.4.1	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.8.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.11.8.1	22-Nov-2000	bouyer	Sync with HEAD.
1.11.2.2	06-Apr-1999	gwr	Add the address of the DMA gate array (used by the esp driver).
1.11.2.1	06-Apr-1999	gwr	file obio.c was added on branch netbsd-1-4 on 1999-04-06 02:07:52 +0000
1.12.4.2	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.12.4.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.14.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.14.6.1	05-Sep-2001	nathanw	file obio.c was added on branch nathanw_sa on 2002-10-18 02:40:27 +0000
1.21.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.21.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.21.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.21.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.21.2.1	03-Aug-2004	skrll	Sync with HEAD
1.22.8.1	29-Apr-2005	kent	sync with -current
1.24.2.4	07-Dec-2007	yamt	sync with head
1.24.2.3	26-Feb-2007	yamt	sync with head.
1.24.2.2	30-Dec-2006	yamt	sync with head.
1.24.2.1	21-Jun-2006	yamt	sync with head.
1.26.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.26.20.2	09-Feb-2007	ad	Sync with HEAD.
1.26.20.1	18-Nov-2006	ad	Sync with head.
1.29.30.1	08-Dec-2007	mjf	Sync with HEAD.
1.29.24.1	09-Jan-2008	matt	sync with HEAD
1.29.22.1	03-Dec-2007	joerg	Sync with HEAD.
1.29.6.1	03-Dec-2007	ad	Sync with HEAD.
1.30.18.2	04-May-2009	yamt	sync with head.
1.30.18.1	16-May-2008	yamt	sync with head.
1.30.16.1	18-May-2008	yamt	sync with head.
1.30.14.2	29-Jun-2008	mjf	Sync with HEAD.
1.30.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.31.4.1	03-Jul-2008	simonb	Sync with head.
1.31.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.32.40.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.32.40.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.32.30.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.32.30.1	30-Oct-2012	yamt	sync with head
1.33.2.1	18-May-2014	rmind	sync with head
1.34.44.2	22-Mar-2021	thorpej	Audit CFARG_IATTR in config_found() calls, and remove it in situations where the interface attribute is not ambiguous.
1.34.44.1	22-Mar-2021	thorpej	Mechanical conversion of config_found_sm_loc() -> config_found(). CFARG_IATTR usage needs to be audited.
1.35.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.7	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.6	06-Apr-1999	gwr	branches: 1.6.2; 1.6.144; 1.6.146; 1.6.148; Add the address of the DMA gate array (used by the esp driver).
1.5	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.4	25-Apr-1997	gwr	branches: 1.4.4; Rename obio_alloc to obio_mapin, update *_init declarations. Remove OBIO_P4_REG (not a fixed address, but per-device).
1.3	09-Apr-1997	jeremy	Location of printer port registers for 3/80 was off.
1.2	27-Jan-1997	gwr	Add OBIO_EMULEX_SCSI
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.4.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.6.148.1	16-May-2008	yamt	sync with head.
1.6.146.1	18-May-2008	yamt	sync with head.
1.6.144.1	02-Jun-2008	mjf	Sync with HEAD.
1.6.2.2	06-Apr-1999	gwr	Add the address of the DMA gate array (used by the esp driver).
1.6.2.1	06-Apr-1999	gwr	file obio.h was added on branch netbsd-1-4 on 1999-04-06 02:07:52 +0000
1.2	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.1	14-Jan-1997	gwr	branches: 1.1.152; 1.1.154; 1.1.156; Initial revision
1.1.156.1	16-May-2008	yamt	sync with head.
1.1.154.1	18-May-2008	yamt	sync with head.
1.1.152.1	02-Jun-2008	mjf	Sync with HEAD.
1.123	11-May-2024	andvar	s/pmap_bootstap_aalign/pmap_bootstrap_aalign/ in comment.
1.122	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h>.
1.121	31-May-2022	andvar	fix various typos in comments, documentation and messages.
1.120	04-May-2022	andvar	fix various typos in comments and log messages.
1.119	03-May-2022	andvar	fix various typos, mainly s/trasfering/transferring/ and s/theese/these/.
1.118	05-Dec-2021	msaitoh	s/coresponding/corresponding/ in comment.
1.117	19-Aug-2020	tsutsui	Make sure pmap_kenter_pa(9) handles uncached mappings properly. Fixes "cgfour(4) is mis-probed as bwtwo(4)" problem on 3/80 that has been broken since NetBSD 1.6. Now Xorg 1.20 based Xsun 8bpp color server is confirmed working on the cgfour(4). Should be pulled up to netbsd-9. XXX: all MD PMAP_NC flags should be replaced with MI PMAP_NOCACHE flag.
1.116	05-Mar-2020	msaitoh	miscelaneous -> miscellaneous in comment.
1.115	21-Aug-2019	skrll	Spell pmap_bootstrap in comments correctly
1.114	22-Dec-2016	cherry	branches: 1.114.16; 1.114.20; switch all ports to use uvm_init.c:uvm_md_init() uvm_setpagesize() is now subsumed within this funciton.
1.113	06-Sep-2013	tsutsui	branches: 1.113.6; 1.113.10; Tab/whitespace cleanup.
1.112	03-Jun-2011	tsutsui	branches: 1.112.2; 1.112.12; 1.112.16; - remove simple_lock(9) and use atomic_ops(3) to account pmap reference count, perrequest from rmind@ - while here no need to export struct pmap on sun2/sun3/sun3x No particular problem for a week on hp300 and sun3x kernels with disabled tcp_vtw which has been broken for a month on low memory machines.
1.111	15-Oct-2010	tsutsui	branches: 1.111.2; 1.111.6; Make common kernel module binaries work on both sun3 and sun3x. Tested on 3/160 (on TME) and (real) 3/80. XXX: module files can be loaded only on single user?
1.110	26-Nov-2009	matt	branches: 1.110.2; 1.110.4; Kill proc0paddr. Use lwp0.l_addr instead.
1.109	21-Nov-2009	rmind	Use lwp_getpcb() on sparc{64} and sun2/3 MD code, clean from struct user usage.
1.108	07-Nov-2009	cegger	Add a flags argument to pmap_kenter_pa(9). Patch showed on tech-kern@ http://mail-index.netbsd.org/tech-kern/2009/11/04/msg006434.html No objections.
1.107	21-Oct-2009	rmind	Remove uarea swap-out functionality: - Addresses the issue described in PR/38828. - Some simplification in threading and sleepq subsystems. - Eliminates pmap_collect() and, as a side note, allows pmap optimisations. - Eliminates XS_CTL_DATA_ONSTACK in scsipi code. - Avoids few scans on LWP list and thus potentially long holds of proc_lock. - Cuts ~1.5k lines of code. Reduces amd64 kernel size by ~4k. - Removes __SWAP_BROKEN cases. Tested on x86, mips, acorn32 (thanks <mpumford>) and partly tested on acorn26 (thanks to <bjh21>). Discussed on <tech-kern>, reviewed by <ad>.
1.106	11-Aug-2009	matt	Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
1.105	25-Apr-2009	tsutsui	Remove an extra whitespace.
1.104	21-Apr-2009	cegger	change pmap flags argument from int to u_int. discussed with christos@ on source-changes-d@
1.103	18-Mar-2009	cegger	bcopy -> memcpy
1.102	18-Mar-2009	cegger	bzero -> memset
1.101	10-Dec-2008	pooka	branches: 1.101.2; Make kernel_pmap_ptr a const. Requested by steve_martin.
1.100	09-Dec-2008	pooka	Make pmap_kernel() a MI macro for struct pmap *kernel_pmap_ptr, which is now the "API" provided by the pmap module. pmap_kernel() remains as the syntactic sugar. Bonus cosmetics round: move all the pmap_t pointer typedefs into uvm_pmap.h. Thanks to Greg Oster for providing cpu muscle for doing test builds.
1.99	28-Apr-2008	martin	branches: 1.99.6; 1.99.8; Remove clause 3 and 4 from TNF licenses
1.98	17-Oct-2007	garbled	branches: 1.98.16; 1.98.18; 1.98.20; Merge the ppcoea-renovation branch to HEAD. This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here. TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted. NOTES: pmppc was removed as an arch, and moved to a evbppc target.
1.97	18-May-2007	tsutsui	branches: 1.97.10; Adapt sun68k ports to yamt-idlelwp. Tested on TME (sun2 and sun3) and 3/80 (sun3x).
1.96	12-Mar-2007	ad	branches: 1.96.2; 1.96.8; Pass an ipl argument to pool_init/POOL_INIT to be used when initializing the pool's lock.
1.95	22-Feb-2007	thorpej	branches: 1.95.4; TRUE -> true, FALSE -> false
1.94	21-Feb-2007	thorpej	Replace the Mach-derived boolean_t type with the C99 bool type. A future commit will replace use of TRUE and FALSE with true and false.
1.93	24-Nov-2006	christos	branches: 1.93.4; fix spelling of accommodate; from Zapher.
1.92	20-Sep-2006	tsutsui	- move internal function declarations from pmap_pvt.h to pmap.c itself - make some local functions static inline - KNF a bit
1.91	16-Sep-2006	tsutsui	branches: 1.91.2; Handle unwiring page cases properly in pmap_enter(9) and pmap_remove(9). Previously sun3x pmap assumed that pmap_unwire(9) was the only interface which should handle unwiring page, but nowadays apparently it isn't true. Fixes a longstanding "panic: get_a_table: out of A tables" (and also B, C tables) problem on my 3/80. While here, make this compile with PMAP_DEBUG.
1.90	10-May-2006	skrll	branches: 1.90.6; 1.90.8; Fix a bunch of cast lvalues.
1.89	11-Dec-2005	christos	branches: 1.89.4; 1.89.6; 1.89.8; 1.89.10; 1.89.12; merge ktrace-lwp.
1.88	03-Jun-2005	tsutsui	branches: 1.88.2; Fix shadowing variable warnings.
1.87	29-May-2005	chs	in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.86	22-Jan-2005	chs	branches: 1.86.6; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.85	16-May-2004	wiz	branches: 1.85.4; "panicking" needs a k.
1.84	26-Sep-2003	wiz	branches: 1.84.2; 1.84.4; Process has only one c. From miod@openbsd.
1.83	15-Jul-2003	lukem	__KERNEL_RCSID()
1.82	23-Jun-2003	martin	branches: 1.82.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.81	10-May-2003	thorpej	Back out the following chagne: http://mail-index.netbsd.org/source-changes/2003/05/08/0068.html There were some side-effects that I didn't anticipate, and fixing them is proving to be more difficult than I thought, do just eject for now. Maybe one day we can look at this again. Fixes PR kern/21517.
1.80	08-May-2003	thorpej	Simplify the way the bounds of the managed kernel virtual address space is advertised to UVM by making virtual_avail and virtual_end first-class exported variables by UVM. Machine-dependent code is responsible for initializing them before main() is called. Anything that steals KVA must adjust these variables accordingly. This reduces the number of instances of this info from 3 to 1, and simplifies the pmap(9) interface by removing the pmap_virtual_space() function call, and removing two arguments from pmap_steal_memory(). This also eliminates some kludges such as having to burn kernel_map entries on space used by the kernel and stolen KVA. This also eliminates use of VM_{MIN,MAX}_KERNEL_ADDRESS from MI code, this giving MD code greater flexibility over the bounds of the managed kernel virtual address space if a given port's specific platforms can vary in this regard (this is especially true of the evb* ports).
1.79	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.78	28-Jan-2003	wiz	eventually, not eventualy. Noted by mjl.
1.77	28-Jan-2003	wiz	success, not sucess. Noted by mjl.
1.76	18-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.75	20-Oct-2002	chs	merge the 12 copies of vm_machdep.c on the m68k platforms. clean up some other stuff along the way, including: - use m68k/cacheops.*, remove duplicates from cpu.h. - centralize a few declarations in (all the copies of) cpu.h. - define M68K_VAC on platforms which have a VAC. - switch the sun platforms to the (now common) proc_trampoline(). - do the phys_map thang on the sun platforms too, no reason not to.
1.74	08-Mar-2002	thorpej	Pool deals fairly well with physical memory shortage, but it doesn't deal with shortages of the VM maps where the backing pages are mapped (usually kmem_map). Try to deal with this: * Group all information about the backend allocator for a pool in a separate structure. The pool references this structure, rather than the individual fields. * Change the pool_init() API accordingly, and adjust all callers. * Link all pools using the same backend allocator on a list. * The backend allocator is responsible for waiting for physical memory to become available, but will still fail if it cannot callocate KVA space for the pages. If this happens, carefully drain all pools using the same backend allocator, so that some KVA space can be freed. * Change pool_reclaim() to indicate if it actually succeeded in freeing some pages, and use that information to make draining easier and more efficient. * Get rid of PR_URGENT. There was only one use of it, and it could be dealt with by the caller. From art@openbsd.org.
1.73	10-Sep-2001	chris	branches: 1.73.4; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment. Currently this is a no-op on most platforms, so they should see no difference. Reviewed by Jason.
1.72	07-Sep-2001	tsutsui	Fix function names in panic messages.
1.71	05-Sep-2001	tsutsui	branches: 1.71.2; bcopy() -> memcpy(), bzero() -> memset()
1.70	20-Aug-2001	wiz	precede, not preceed.
1.69	03-Jul-2001	chs	branches: 1.69.2; vm_offset_t -> [pv]addr_t. implement pmap_k{enter_pa,remove}() correctly. general cleanup.
1.68	19-Jun-2001	wiz	`existent', not `existant'
1.67	02-Jun-2001	chs	replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
1.66	25-Apr-2001	thorpej	Garbage-collect pmap_page_index().
1.65	24-Apr-2001	thorpej	Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9). These calls are relatively conservative. It may be possible to optimize these a little more.
1.64	23-Apr-2001	thorpej	Add local prototype for internal pmap_bootstrap_alloc() function.
1.63	22-Apr-2001	thorpej	Remove pmap_kenter_pgs(). It was never really adopted by anything, and the interface itself wasn't as flexible as callers would have probably liked.
1.62	21-Apr-2001	thorpej	#define away pmap_update() in <machine/pmap.h> so that no function call overhead is incurred as we start sprinkling pmap_update() calls throughout the source tree (no pmaps currently defer operations, but we are adding the infrastructure to allow them to do so).
1.61	15-Mar-2001	chs	eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is: KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
1.60	20-Feb-2001	tsutsui	branches: 1.60.2; Adjust only avail_end address rather than reduce the last bank size of avail_mem[] so that all RAM area will be dumped in dumpsys().
1.59	03-Feb-2001	tsutsui	Remove declaration of copypage() and zeropage(); they are in <m68k/m68k.h>
1.58	14-Jan-2001	thorpej	splimp() -> splvm()
1.57	24-Nov-2000	tsutsui	PAGE_SIZE on sun3/sun3x is now constant; Use uvmexp.pagesize itself for its initialization.
1.56	27-Oct-2000	tsutsui	Use pool(9) for pmap structures.
1.55	21-Oct-2000	tsutsui	Initialize pmap->pm_refcount properly in pmap_pinit() and add simple_locks where pmap->pm_refcount are refered. This should fix a long-standing "out of space kmem_map" panic bug on sun3x.
1.54	29-Jun-2000	mrg	remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
1.53	26-Jun-2000	mrg	remove/move more mach vm header files: <vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h> also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
1.52	17-Dec-1999	jeremy	branches: 1.52.4; Renamed a temporary variable in pmap_enter() that conflicted with the name of the new 'flags' argument, added as part of the new pmap_enter() API. Added a comment which explains why there are still sun3x-specific flags being passed in the unused bits of the physical address, and how these flags are independent of the new 'flags' argument.
1.51	13-Nov-1999	thorpej	Update for pmap_enter() API change. No functional difference.
1.50	19-Sep-1999	chs	branches: 1.50.2; 1.50.4; 1.50.8; fix something that was missed in the PMAP_NEW cleanup.
1.49	12-Sep-1999	chs	eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
1.48	08-Jul-1999	thorpej	Change the pmap_extract() interface to: boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *); This makes it possible for the pmap to map physical address 0.
1.47	17-Jun-1999	thorpej	pmap_change_wiring() -> pmap_unwire().
1.46	17-Jun-1999	thorpej	Remove pmap_pageable(); no pmap implements it, and it is not really useful, because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire()) communicate the information in greater detail.
1.45	08-Apr-1999	gwr	branches: 1.45.2; 1.45.4; Add opt_ddb.h
1.44	26-Mar-1999	mycroft	Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ\|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ\|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
1.43	24-Mar-1999	mrg	completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
1.42	26-Feb-1999	is	sun3 part of fix for PR 6152
1.41	16-Jan-1999	chuck	MNN is no longer optional, remove dead code
1.40	12-Dec-1998	gwr	Fix MACHINE_NEW_NONCONTIG support (UVM works now:) thanks to Izumi Tsutsui <tsutsui@ceres.dti.ne.jp> Closes PR#6540
1.39	08-Jul-1998	thorpej	Define one page free list, and put all pages on it.
1.38	09-Jun-1998	gwr	First cut at UVM support. Compiles, but not tested yet.
1.37	09-Jun-1998	gwr	First cut at MACHINE_NEW_NONCONTIG - not enabled yet.
1.36	19-May-1998	thorpej	It is no longer necessary for pmap_pinit() and pmap_release() to be pmap interface functions, as NetBSD no longer uses statically allocated pmaps (except for the kernel pmap, which is special-cased anyhow).
1.35	09-Feb-1998	jeremy	Modified the comments for the recentlty implemented pmap_map() function.
1.34	08-Feb-1998	gwr	Add pmap_map
1.33	05-Feb-1998	gwr	Merge arch/sun3x into arch/sun3
1.32	22-Jan-1998	gwr	branches: 1.32.4; In pmap_bootstrap_copyprom, copy only the last PTE from the PROM's DVMA segment (for the page reserved by the PROM). If we copy all the mappings, pmap_enter_kernel may complain about finding valid PTEs that are not recorded in our PV lists. Make pmap_remove_pte do something reasonable if it finds a PTE for a managed page that has not been recorded in the PV lists. (Plus other minor stuff).
1.31	22-Jan-1998	gwr	Separate pmap_activate() from _pmap_switch(), so the latter can remain equivalent to what locore.s:cpu_switch does with in-line assembly when PMAP_DEBUG is not defined. Also do splimp/splx in pmap_activate.
1.30	02-Jan-1998	thorpej	Make pmap_activate() take a proc *.
1.29	23-Oct-1997	gwr	Remove the for-loop that wants to map multiple msgbuf pages. Multiple msgbuf pages will not work without a redesign of the kernel VM layout, so let's not pretend we can do it.
1.28	05-Oct-1997	gwr	Do the cpu_kcore_hdr initialization a little differently. (also fix - was not setting pg_frame, pg_valid)
1.27	19-Sep-1997	leo	Implement the kernel part of pr-1891. This allows for a more flexible sized msgbuf. Note that old 'dmesg' and 'syslogd' binaries will continue running, though old 'dmesg' binaries will output a few bytes of junk at the start of the buffer, and will miss a few bytes at the end of the buffer.
1.26	02-Jul-1997	jeremy	branches: 1.26.2; Implement pmap and va caching within C table managers to help speed up PV->(pmap,va) operations.
1.25	10-Jun-1997	veego	s/_round_page/m68k_round_page/ s/_trunc_page/m68k_trunc_page/ s/_btop/m68k_btop/ s/_ptob/m68k_ptob/
1.24	30-May-1997	jeremy	Undo changes which make pmap_xxxx_page() functions re-entrant; just block all interrupts which might cause re-entrancy. Allow virtual addresses which are not managed by the MI VM system to participate in the PV system. Remove a few frivoulous TLB cache flushes.
1.23	28-May-1997	jeremy	Added new lock system for the two virtual pages used in temporary mappings. Allows pmap_zero_page() and pmap_copy_page() to be re-entrant.
1.22	20-May-1997	jeremy	Implement code to dynamically size the number of page tables based on available RAM at boot. Also did some cleanup of unused functions, updated several comments, and removed unecessary 'XXX's.
1.21	01-May-1997	gwr	Implement pmap_pa_exists() so that /dev/mem works. This was the reason ps (kvm_getargs) did not work.
1.20	09-Apr-1997	thorpej	Adjust for new kcore.h
1.19	01-Apr-1997	jeremy	Physical page status functions pmap_clear_reference() and pmap_clear_modify() weren't testing if the page whose status was being changed was being managed. This caused kernel panics with X11.
1.18	26-Mar-1997	gwr	fix a warning
1.17	21-Mar-1997	gwr	First cut at crashdump support.
1.16	13-Mar-1997	gwr	s/sun3x_/_/ in sun3x_(round\|trunc)_(page\|seg) macros
1.15	06-Mar-1997	gwr	Get the numbers of kernel MMU tables right.
1.14	06-Mar-1997	gwr	Clean out some junk I forgot to remove last time...
1.13	06-Mar-1997	gwr	Add pmap_bootstrap_setprom() with sets the PROM level-A tables to allow the PROM monitor to see mappings in kernel space. This also fixes a problem with exiting to the monitor with the stack pointer set to some place in kernel space. Also fix NUM_KERN_PTES, and change get_pte() so it works on any virtual address.
1.12	02-Mar-1997	jeremy	Took switch statement out of main loop in pmap_protect() and explained more of the rationale behind it.
1.11	22-Feb-1997	jeremy	Rewrite pmap_remove() to be speedier with large address spaces.
1.10	19-Feb-1997	jeremy	Update copyright and fix typos in macro definition used when not debugging.
1.9	16-Feb-1997	gwr	Fix a major bug in pmap_remove_kernel() that causd the removal of one page too many (worse, it unmapped our stack page... Ouch!) Also, use loadcrp() and such instead of calling pmap_activate in various places so we have more control over TLB flush. Now pmap_activate() is called only by locore (and that call is done only if PMAP_DEBUG is defined). Other minor clean-up...
1.8	14-Feb-1997	gwr	Add pmap_count(), fix some bugs... (from Jeremy).
1.7	12-Feb-1997	gwr	Latest version from Jeremy. Changes too numerous to describe here.
1.6	02-Feb-1997	thorpej	branches: 1.6.4; Use copypage() and zeropage() in the right places.
1.5	27-Jan-1997	gwr	Change "machdep.h" to <machine/machdep.h>
1.4	17-Jan-1997	gwr	Adapt to rename of pcb_mmuctx to pcb_mmucrp, and corrected prototype of loadcrp(), which kills some bogus type casts.
1.3	16-Jan-1997	gwr	Move declaration of struct mmu_rootptr to mc68851.h Kill a cast that is now unnecessary.
1.2	14-Jan-1997	gwr	Punt some historical stuff that was ifdefed out.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.6.4.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.26.2.2	14-Oct-1997	thorpej	Update marc-pcmcia branch from trunk.
1.26.2.1	22-Sep-1997	thorpej	Update marc-pcmcia branch from trunk.
1.32.4.1	27-Jan-1998	gwr	Merged Sun3 and Sun3X kernel sources.
1.45.4.2	02-Aug-1999	thorpej	Update from trunk.
1.45.4.1	21-Jun-1999	thorpej	Sync w/ -current.
1.45.2.2	17-Jan-2001	he	Pull up revision 1.55 (requested by tsutsui): Properly handle pmap->pm_refcount (initialize and lock before access). Should fix long-standing "out of space in kmem_map" bug on sun3x.
1.45.2.1	08-Apr-1999	he	file pmap.c was added on branch netbsd-1-4 on 2001-01-17 16:37:46 +0000
1.50.8.1	27-Dec-1999	wrstuden	Pull up to last week's -current.
1.50.4.1	15-Nov-1999	fvdl	Sync with -current
1.50.2.8	23-Apr-2001	bouyer	Sync with HEAD.
1.50.2.7	27-Mar-2001	bouyer	Sync with HEAD.
1.50.2.6	12-Mar-2001	bouyer	Sync with HEAD.
1.50.2.5	11-Feb-2001	bouyer	Sync with HEAD.
1.50.2.4	18-Jan-2001	bouyer	Sync with head (for UBC+NFS fixes, mostly).
1.50.2.3	08-Dec-2000	bouyer	Sync with HEAD.
1.50.2.2	22-Nov-2000	bouyer	Sync with HEAD.
1.50.2.1	20-Nov-2000	bouyer	Update thorpej_scsipi to -current as of a month ago A i386 GENERIC kernel compiles without the siop, ahc and bha drivers (will be updated later). i386 IDE/ATAPI and ncr work, as well as sparc/esp_sbus. alpha should work as well (untested yet). siop, ahc and bha will be updated once I've updated the branch to current -current, as well as machine-dependant code.
1.52.4.1	21-Oct-2000	tv	Pullup 1.55 [tsutsui]: Initialize pmap->pm_refcount properly in pmap_pinit() and add simple_locks where pmap->pm_refcount are refered. This should fix a long-standing "out of space kmem_map" panic bug on sun3x.
1.60.2.2	21-Jun-2001	nathanw	Catch up to -current.
1.60.2.1	09-Apr-2001	nathanw	Catch up with -current.
1.69.2.3	16-Mar-2002	jdolecek	Catch up with -current.
1.69.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.69.2.1	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.71.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.73.4.6	11-Nov-2002	nathanw	Catch up to -current
1.73.4.5	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.73.4.4	24-Jun-2002	nathanw	Curproc->curlwp renaming. Change uses of "curproc->l_proc" back to "curproc", which is more like the original use. Bare uses of "curproc" are now "curlwp". "curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL) so that it is always safe to reference curproc (dereferencing curproc is another story, but that's always been true).
1.73.4.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.73.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for sun3/3x. Compile-tested only.
1.73.4.1	10-Sep-2001	scw	file pmap.c was added on branch nathanw_sa on 2001-11-18 19:39:05 +0000
1.82.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.82.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.82.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.82.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.82.2.1	03-Aug-2004	skrll	Sync with HEAD
1.84.4.1	08-Jun-2005	tron	Pull up revision 1.87 (requested by chs in ticket #1980): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.84.2.1	08-Jun-2005	tron	Pull up revision 1.87 (requested by chs in ticket #1980): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.85.4.1	29-Apr-2005	kent	sync with -current
1.86.6.2	23-Oct-2006	ghen	Pull up following revision(s) (requested by tsutsui in ticket #1518): sys/arch/sun3/sun3x/pmap.c: revision 1.91 sys/arch/sun3/sun3x/pmap.c: revision 1.88 Fix shadowing variable warnings. Handle unwiring page cases properly in pmap_enter(9) and pmap_remove(9). Previously sun3x pmap assumed that pmap_unwire(9) was the only interface which should handle unwiring page, but nowadays apparently it isn't true. Fixes a longstanding "panic: get_a_table: out of A tables" (and also B, C tables) problem on my 3/80. While here, make this compile with PMAP_DEBUG.
1.86.6.1	06-Jun-2005	tron	Pull up revision 1.87 (requested by chs in ticket #424): in pmap_enter(), preset the mod/ref bits based on the flags argument. fixes 25640.
1.88.2.4	03-Sep-2007	yamt	sync with head.
1.88.2.3	26-Feb-2007	yamt	sync with head.
1.88.2.2	30-Dec-2006	yamt	sync with head.
1.88.2.1	21-Jun-2006	yamt	sync with head.
1.89.12.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.89.10.1	11-May-2006	elad	sync with head
1.89.8.1	24-May-2006	yamt	sync with head.
1.89.6.1	01-Jun-2006	kardel	Sync with head.
1.89.4.1	09-Sep-2006	rpaulo	sync with head
1.90.8.2	12-Jan-2007	ad	Sync with head.
1.90.8.1	18-Nov-2006	ad	Sync with head.
1.90.6.1	23-Sep-2006	snj	Pull up following revision(s) (requested by tsutsui in ticket #171): sys/arch/sun3/sun3x/pmap.c: revision 1.91 Handle unwiring page cases properly in pmap_enter(9) and pmap_remove(9). Previously sun3x pmap assumed that pmap_unwire(9) was the only interface which should handle unwiring page, but nowadays apparently it isn't true. Fixes a longstanding "panic: get_a_table: out of A tables" (and also B, C tables) problem on my 3/80. While here, make this compile with PMAP_DEBUG.
1.91.2.2	10-Dec-2006	yamt	sync with head.
1.91.2.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.93.4.2	24-Mar-2007	yamt	sync with head.
1.93.4.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.95.4.2	27-May-2007	ad	Sync with head.
1.95.4.1	13-Mar-2007	ad	Sync with head.
1.96.8.1	22-May-2007	matt	Update to HEAD.
1.96.2.1	11-Jul-2007	mjf	Sync with head.
1.97.10.1	06-Nov-2007	matt	sync with HEAD
1.98.20.4	11-Mar-2010	yamt	sync with head
1.98.20.3	19-Aug-2009	yamt	sync with head.
1.98.20.2	04-May-2009	yamt	sync with head.
1.98.20.1	16-May-2008	yamt	sync with head.
1.98.18.1	18-May-2008	yamt	sync with head.
1.98.16.2	17-Jan-2009	mjf	Sync with HEAD.
1.98.16.1	02-Jun-2008	mjf	Sync with HEAD.
1.99.8.2	28-Apr-2009	skrll	Sync with HEAD.
1.99.8.1	19-Jan-2009	skrll	Sync with HEAD.
1.99.6.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.101.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.110.4.2	12-Jun-2011	rmind	sync with head
1.110.4.1	05-Mar-2011	rmind	sync with head
1.110.2.2	30-Oct-2010	uebayasi	Implement pmap_physload_device(9) to replace xmd(4) MD backend. Implement pmap_mmap(9) and use it from mem(4) and xmd(4).
1.110.2.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.111.6.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.111.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.112.16.1	18-May-2014	rmind	sync with head
1.112.12.2	03-Dec-2017	jdolecek	update from HEAD
1.112.12.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.112.2.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.113.10.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.113.6.1	05-Feb-2017	skrll	Sync with HEAD
1.114.20.1	26-Aug-2020	martin	Pull up following revision(s) (requested by tsutsui in ticket #1060): sys/arch/sun3/sun3x/pmap.c: revision 1.117 Make sure pmap_kenter_pa(9) handles uncached mappings properly. Fixes "cgfour(4) is mis-probed as bwtwo(4)" problem on 3/80 that has been broken since NetBSD 1.6. Now Xorg 1.20 based Xsun 8bpp color server is confirmed working on the cgfour(4). Should be pulled up to netbsd-9. XXX: all MD PMAP_NC flags should be replaced with MI PMAP_NOCACHE flag.
1.114.16.2	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.114.16.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.16	06-Sep-2013	tsutsui	Tab/whitespace cleanup.
1.15	28-Apr-2008	martin	branches: 1.15.34; 1.15.44; 1.15.50; Remove clause 3 and 4 from TNF licenses
1.14	20-Sep-2006	tsutsui	branches: 1.14.52; 1.14.54; 1.14.56; - move internal function declarations from pmap_pvt.h to pmap.c itself - make some local functions static inline - KNF a bit
1.13	11-Dec-2005	christos	branches: 1.13.20; 1.13.22; merge ktrace-lwp.
1.12	22-Jan-2005	chs	branches: 1.12.8; de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.11	26-Sep-2003	tsutsui	branches: 1.11.8; TAB/space cleanup.
1.10	23-Jun-2003	martin	branches: 1.10.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.9	05-Sep-2001	tsutsui	branches: 1.9.6; vm_offset_t -> [pv]addr_t (sync with sun3x/pmap.c rev 1.69)
1.8	19-Sep-1999	chs	branches: 1.8.16; fix a prototype that was missed in the pmap_extract() API change.
1.7	17-Dec-1997	jeremy	Pad out table manager structures so that all the members in the contiguous table manager array allocated in pmap_startup() are properly aligned for faster bus access.
1.6	02-Jul-1997	jeremy	branches: 1.6.6; Implement pmap and va caching within C table managers to help speed up PV->(pmap,va) operations.
1.5	21-Mar-1997	gwr	First cut at crashdump support.
1.4	05-Mar-1997	gwr	Add pmap_bootstrap_setprom
1.3	14-Feb-1997	gwr	Add pmap_count(), fix some bugs... (from Jeremy).
1.2	12-Feb-1997	gwr	Latest version from Jeremy. Changes too numerous to describe here.
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	branches: 1.1.1.1.6; Initial import. Gets as far as nfs_mountroot.
1.1.1.1.6.1	12-Mar-1997	is	Merge in Changes from The Trunk.
1.6.6.1	18-Dec-1997	mellon	Pull rev 1.7 up from trunk (jeremy)
1.8.16.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.9.6.2	05-Sep-2001	tsutsui	vm_offset_t -> [pv]addr_t (sync with sun3x/pmap.c rev 1.69)
1.9.6.1	05-Sep-2001	tsutsui	file pmap_pvt.h was added on branch nathanw_sa on 2001-09-05 12:15:22 +0000
1.10.2.4	24-Jan-2005	skrll	Sync with HEAD.
1.10.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.8.1	29-Apr-2005	kent	sync with -current
1.12.8.1	30-Dec-2006	yamt	sync with head.
1.13.22.1	06-Oct-2006	tsutsui	Sync files of recent sun3 and sun68k merge and intersil7170(4) changes with HEAD to build sun3 kernel on this branch.
1.13.20.1	18-Nov-2006	ad	Sync with head.
1.14.56.1	16-May-2008	yamt	sync with head.
1.14.54.1	18-May-2008	yamt	sync with head.
1.14.52.1	02-Jun-2008	mjf	Sync with HEAD.
1.15.50.1	18-May-2014	rmind	sync with head
1.15.44.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.34.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.19	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.18	24-Apr-2021	thorpej	branches: 1.18.8; Merge thorpej-cfargs branch: Simplify and make extensible the config_search() / config_found() / config_attach() interfaces: rather than having different variants for which arguments you want pass along, just have a single call that takes a variadic list of tag-value arguments. Adjust all call sites: - Simplify wherever possible; don't pass along arguments that aren't actually needed. - Don't be explicit about what interface attribute is attaching if the device only has one. (More simplification.) - Add a config_probe() function to be used in indirect configuiration situations, making is visibly easier to see when indirect config is in play, and allowing for future change in semantics. (As of now, this is just a wrapper around config_match(), but that is an implementation detail.) Remove unnecessary or redundant interface attributes where they're not needed. There are currently 5 "cfargs" defined: - CFARG_SUBMATCH (submatch function for direct config) - CFARG_SEARCH (search function for indirect config) - CFARG_IATTR (interface attribte) - CFARG_LOCATORS (locators array) - CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles) ...and a sentinel value CFARG_EOL. Add some extra sanity checking to ensure that interface attributes aren't ambiguous. Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark ports to associate those device handles with device_t instance. This will trickle trough to more places over time (need back-end for pre-OFW Sun OBP; any others?).
1.17	06-Sep-2013	tsutsui	branches: 1.17.44; Tab/whitespace cleanup.
1.16	13-Oct-2012	tsutsui	branches: 1.16.2; struct device * -> device_t, struct cfdata * -> cfdata_t use device_xname() (from chs@)
1.15	28-Jun-2008	tsutsui	branches: 1.15.30; 1.15.40; Split softc/device_t, with misc cosmetic changes.
1.14	28-Apr-2008	martin	branches: 1.14.2; 1.14.4; Remove clause 3 and 4 from TNF licenses
1.13	03-Feb-2007	tsutsui	branches: 1.13.44; 1.13.46; 1.13.48; Add bus_space(9) and bus_dma(9) glue to sun3 MD VME attachment to test these APIs on TME. XXX I hope these sun3 MD VME stuff will be replaced by MI VME driver soon.
1.12	28-Mar-2006	thorpej	branches: 1.12.8; Use device_unit().
1.11	11-Dec-2005	christos	branches: 1.11.4; 1.11.6; 1.11.8; 1.11.10; 1.11.12; merge ktrace-lwp.
1.10	30-Jun-2005	drochner	branches: 1.10.2; adaptions to config_search() change, and minor autoconf fixes, mostly from Havard Eidnes
1.9	22-Jan-2005	chs	de-__P, remove register, ansify, b* -> mem, u_int_t -> uint*_t.
1.8	15-Jul-2003	lukem	branches: 1.8.8; __KERNEL_RCSID()
1.7	02-Oct-2002	thorpej	branches: 1.7.6; Add trailing ; to CFATTACH_DECL.
1.6	01-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	05-Feb-1998	gwr	branches: 1.4.28; 1.4.32; Merge arch/sun3x into arch/sun3
1.3	12-Jan-1998	thorpej	branches: 1.3.4; Update for config changes.
1.2	16-Oct-1997	gwr	Add VME support
1.1	14-Jan-1997	gwr	branches: 1.1.1; Initial revision
1.1.1.1	14-Jan-1997	gwr	Initial import. Gets as far as nfs_mountroot.
1.3.4.1	27-Jan-1998	gwr	Support the new vme bus autoconfig design, etc.
1.4.32.1	18-Oct-2002	nathanw	Catch up to -current.
1.4.28.1	10-Oct-2002	jdolecek	sync kqueue with -current; this includes merge of gehenna-devsw branch, merge of i386 MP branch, and part of autoconf rototil work
1.7.6.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.7.6.4	24-Jan-2005	skrll	Sync with HEAD.
1.7.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.6.1	03-Aug-2004	skrll	Sync with HEAD
1.8.8.1	29-Apr-2005	kent	sync with -current
1.10.2.2	26-Feb-2007	yamt	sync with head.
1.10.2.1	21-Jun-2006	yamt	sync with head.
1.11.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.11.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.11.8.1	01-Apr-2006	yamt	sync with head.
1.11.6.1	22-Apr-2006	simonb	Sync with head.
1.11.4.1	09-Sep-2006	rpaulo	sync with head
1.12.8.1	09-Feb-2007	ad	Sync with HEAD.
1.13.48.2	04-May-2009	yamt	sync with head.
1.13.48.1	16-May-2008	yamt	sync with head.
1.13.46.1	18-May-2008	yamt	sync with head.
1.13.44.2	29-Jun-2008	mjf	Sync with HEAD.
1.13.44.1	02-Jun-2008	mjf	Sync with HEAD.
1.14.4.1	03-Jul-2008	simonb	Sync with head.
1.14.2.1	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.15.40.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.15.40.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.15.30.2	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.15.30.1	30-Oct-2012	yamt	sync with head
1.16.2.1	18-May-2014	rmind	sync with head
1.17.44.3	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.17.44.2	21-Mar-2021	thorpej	CFARG_IATTR usage audit: If a device carries only one interface attribute, there is no need to specify it when calling config_search(); that specification is meant only to disambiguate which interface attribute (which is a proxy for "what kind of attach args are being used") is having children attached. cfparent_match() will take care of ensuring that any potential children can attach to one of the parent's iterface attributes, and if the parent only carries one, no disambiguation is necessary.
1.17.44.1	20-Mar-2021	thorpej	The proliferation if config_search_() and config_found_() combinations is a little absurd, so begin to tidy this up: - Introduce a new cfarg_t enumerated type, that defines the types of tag-value variadic arguments that can be passed to the various config_() functions (CFARG_SUBMATCH, CFARG_IATTR, and CFARG_LOCATORS, for now, plus a CFARG_EOL sentinel). - Collapse config_search_() into config_search() that takes these variadic arguments. - Convert all call sites of config_search_*() to the new signature. Noticed several incorrect usages along the way, which will be audited in a future commit.
1.18.8.1	04-Aug-2021	thorpej	Adapt to CFARGS().
1.3	28-Apr-2008	martin	Remove clause 3 and 4 from TNF licenses
1.2	05-Feb-1998	gwr	branches: 1.2.150; 1.2.152; 1.2.154; Merge arch/sun3x into arch/sun3
1.1	16-Oct-1997	gwr	branches: 1.1.4; VME support
1.1.4.1	27-Jan-1998	gwr	Support the new vme bus autoconfig design, etc.
1.2.154.1	16-May-2008	yamt	sync with head.
1.2.152.1	18-May-2008	yamt	sync with head.
1.2.150.1	02-Jun-2008	mjf	Sync with HEAD.

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