Cross Reference: /src/sys/arch/cesfic

History log of /src/sys/arch/cesfic
Revision	Date	Author	Comments
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	07-Jan-2003	thorpej	Sync with HEAD.
1.1.8.1	14-May-2001	thorpej	file Makefile was added on branch nathanw_sa on 2003-01-07 21:05:04 +0000
1.3	11-Dec-2005	christos	merge ktrace-lwp.
1.2	04-Dec-2003	keihan	netbsd.org -> NetBSD.org All "netbsd.org" is now gone from src/sys/arch.
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.24; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file README was added on branch nathanw_sa on 2001-05-14 18:22:59 +0000
1.30	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h> include.
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	27-Sep-2019	chs	branches: 1.27.10; do not clear "cold" in MD code, that is done in MI code. this instance was missed when that was changed 20 years ago.
1.26	29-Jul-2012	mlelstv	branches: 1.26.40; 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.
1.25	06-Jun-2011	matt	branches: 1.25.2; 1.25.8; CFATTACH_DECL(..., sizeof(struct device), -> CFATTACH_DECL_NEW(..., 0 struct device * -> device_t struct cfdata * -> cfdata_t use bool when appropriate
1.24	07-Nov-2009	cegger	branches: 1.24.4; 1.24.10; 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.
1.23	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.22	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.21	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.20	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.19	22-Jun-2008	tsutsui	branches: 1.19.4; 1.19.10; Unify splraiseipl(9) implementation among m68k ports as per suggestion from isaki@ on port-m68k. For cesfic (compile test only): - use static splraise4() for splvm() and remove isrcomputeipl() for IPL_VM because this port supports only one model - make makeiplcookie(9) return PSL bits via ipl2psl_table[] rather than ipl indexes - make ipl2psl_table[] uint16_t rather than int
1.18	03-Dec-2007	ad	branches: 1.18.14; 1.18.18; 1.18.20; 1.18.22; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.17	05-Mar-2007	tsutsui	branches: 1.17.2; 1.17.18; 1.17.20; 1.17.26; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.16	24-Jan-2007	hubertf	branches: 1.16.2; Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>. To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D". Thanks to martin@ for the input on testing.
1.15	11-Dec-2005	christos	branches: 1.15.20; merge ktrace-lwp.
1.14	26-Aug-2005	drochner	s/locdesc_t/int/g
1.13	09-Jun-2005	he	branches: 1.13.2; Adapt to compiling with -Wcast-qual by passing NULL instead of a string to config_rootfound().
1.12	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.
1.11	23-Oct-2004	thorpej	branches: 1.11.4; 1.11.6; Centralize the declaration of booted_device and booted_partition.
1.10	13-Sep-2004	drochner	autoconf cleanup: turn xxxsubmatch() functions into the locator passing variants
1.9	15-Jul-2003	lukem	__KERNEL_RCSID()
1.8	01-Apr-2003	thorpej	branches: 1.8.2; Use PAGE_SIZE rather than NBPG.
1.7	13-Dec-2002	drochner	do a TBIAS after modifying cache enable bits
1.6	02-Oct-2002	thorpej	Use CFATTACH_DECL().
1.5	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.4	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.
1.3	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.2	26-Jul-2001	drochner	branches: 1.2.6; pmap_changebit() requires pv tracking, so replace it by manual PTE construction
1.1	14-May-2001	drochner	branches: 1.1.2; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.2.2	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
1.1.2.1	03-Aug-2001	lukem	update to -current
1.2.6.3	19-Dec-2002	thorpej	Sync with HEAD.
1.2.6.2	18-Oct-2002	nathanw	Catch up to -current.
1.2.6.1	26-Jul-2001	nathanw	file autoconf.c was added on branch nathanw_sa on 2002-10-18 02:36:09 +0000
1.8.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.8.2.5	01-Apr-2005	skrll	Sync with HEAD.
1.8.2.4	02-Nov-2004	skrll	Sync with HEAD.
1.8.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.8.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.8.2.1	03-Aug-2004	skrll	Sync with HEAD
1.11.6.1	26-Jan-2005	yamt	convert arch/cesfic to new apis.
1.11.4.1	29-Apr-2005	kent	sync with -current
1.13.2.4	07-Dec-2007	yamt	sync with head
1.13.2.3	03-Sep-2007	yamt	sync with head.
1.13.2.2	26-Feb-2007	yamt	sync with head.
1.13.2.1	21-Jun-2006	yamt	sync with head.
1.15.20.1	01-Feb-2007	ad	Sync with head.
1.16.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.17.26.1	08-Dec-2007	mjf	Sync with HEAD.
1.17.20.1	09-Jan-2008	matt	sync with HEAD
1.17.18.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.17.2.1	03-Dec-2007	ad	Sync with HEAD.
1.18.22.1	27-Jun-2008	simonb	Sync with head.
1.18.20.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.18.18.2	11-Mar-2010	yamt	sync with head
1.18.18.1	04-May-2009	yamt	sync with head.
1.18.14.1	29-Jun-2008	mjf	Sync with HEAD.
1.19.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.19.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.24.10.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.24.4.1	12-Jun-2011	rmind	sync with head
1.25.8.1	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
1.25.2.1	30-Oct-2012	yamt	sync with head
1.26.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.27.10.6	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.
1.27.10.5	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.
1.27.10.4	04-Apr-2021	thorpej	CFARG_SUBMATCH -> CFARG_SEARCH for the indirect configuration uses.
1.27.10.3	03-Apr-2021	thorpej	Give config_attach() the tagged variadic argument treatment and mechanically convert all call sites.
1.27.10.2	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.
1.27.10.1	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	03-Aug-2021	thorpej	Adapt to CFARGS().
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file clk_dp8570a.c was added on branch nathanw_sa on 2001-05-14 18:23:00 +0000
1.6	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.5	06-Sep-2006	gdamore	branches: 1.5.60; 1.5.68; 1.5.74; Cesfic converted to timecounters (clockinterrupt only ) and generic-todr (which is meaningless, since it lacks any kind of RTC.)
1.4	11-Dec-2005	christos	branches: 1.4.4; 1.4.8; merge ktrace-lwp.
1.3	28-Sep-2003	cl	branches: 1.3.16; Cast to (void *) to appease gcc3.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.24; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file clock.c was added on branch nathanw_sa on 2001-05-14 18:23:00 +0000
1.3.16.1	30-Dec-2006	yamt	sync with head.
1.4.8.1	14-Sep-2006	yamt	sync with head.
1.4.4.1	09-Sep-2006	rpaulo	sync with head
1.5.74.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.5.68.1	28-Apr-2009	skrll	Sync with HEAD.
1.5.60.1	04-May-2009	yamt	sync with head.
1.6	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
1.5	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.
1.4	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.
1.3	17-Jun-2002	christos	MD systrace gluons.
1.2	12-Jan-2002	manu	branches: 1.2.8; dded clockctl
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.6	11-Nov-2002	nathanw	Catch up to -current
1.1.8.5	17-Sep-2002	nathanw	Catch up to -current.
1.1.8.4	01-Aug-2002	nathanw	Catch up to -current.
1.1.8.3	20-Jun-2002	nathanw	Catch up to -current.
1.1.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file conf.c was added on branch nathanw_sa on 2002-02-28 04:08:42 +0000
1.1.2.3	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
1.1.2.2	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.1	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.8.3	21-Jul-2002	gehenna	catch up with -current.
1.2.8.2	14-Jul-2002	gehenna	catch up with -current.
1.2.8.1	16-May-2002	gehenna	Bye block/character device swicth tables.
1.3	02-Nov-2002	chs	enhance the common m68k db_memrw.c to handle read-only kernel text and switch all the motorola-MMU m68k platforms to use it.
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	11-Nov-2002	nathanw	Catch up to -current
1.1.8.1	14-May-2001	nathanw	file db_memrw.c was added on branch nathanw_sa on 2002-11-11 21:57:37 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file dp8570a.h was added on branch nathanw_sa on 2001-05-14 18:23:01 +0000
1.6	26-Oct-2009	cegger	kill extra whitespaces reviewed by tsutsui@
1.5	18-Mar-2009	cegger	bcopy -> memcpy
1.4	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.3	11-Dec-2005	christos	branches: 1.3.78; 1.3.86; 1.3.92; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.24; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file eeprom.c was added on branch nathanw_sa on 2001-05-14 18:23:01 +0000
1.3.92.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.86.1	28-Apr-2009	skrll	Sync with HEAD.
1.3.78.2	11-Mar-2010	yamt	sync with head
1.3.78.1	04-May-2009	yamt	sync with head.
1.23	15-Jan-2024	thorpej	No need for our own spurious interrupt handler now that m68k_intr.c handles them for us.
1.22	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from cesfic.
1.21	09-Jan-2024	thorpej	Remove duplicated / slightly-tweaked loadustp() (load user segment table) routines from all of the m68k ports using the shared pmap. Instead, in pmap_init(), set up a function pointer to the appropriate mmu_load_urp*() function in mmu_subr.s.
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	27-Dec-2023	thorpej	No need to export FC_PURGE here.
1.18	27-Dec-2023	thorpej	Stop using magic numbers for the MMU root pointer attributes and the Translation Control register, and also get rid of "#if PGSHIFT == ..." where those magic numbers are used. Instead, define new macros: MMU51_SRP_BITS, MMU51_CRP_BITS, MMU51_TCR_BITS, and MMU40_TCR_BITS, in terms of the definitions in mmu_{40,51}.h. These automagically adapt to 8K and 4K pages based on the machine-specific value of PGSHIFT.
1.17	20-Feb-2020	skrll	G/C
1.16	17-Feb-2020	skrll	G/C LS{SLEEP,RUN,ONPROC} LWP status manipulation was moved out of assembly long ago.
1.15	14-Jan-2011	rmind	branches: 1.15.60; 1.15.66; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.14	20-Dec-2010	matt	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>.
1.13	10-Dec-2009	rmind	branches: 1.13.4; Rename L_ADDR to L_PCB and amend some comments accordingly.
1.12	23-Nov-2009	rmind	Use lwp_getpcb() on m68k ports, clean from struct user usage.
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	21-May-2007	tsutsui	branches: 1.9.10; Adapt rest of m68k ports to yamt-idlelwp. Compile tested only.
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	04-Nov-2003	dsl	branches: 1.6.16; Remove p_nras from struct proc - use LIST_EMPTY(&p->p_raslist) instead. Remove p_raslock and rename p_lwplock p_lock (one lock is enough). Simplify window test when adding a ras and correct test on VM_MAXUSER_ADDRESS. Avoid unpredictable branch in i386 locore.S (pad fields left in struct proc to avoid kernel bump)
1.5	22-Sep-2003	cl	SA_SIGINFO support for m68k (port specific changes)
1.4	08-Apr-2003	thorpej	branches: 1.4.2; Use PAGE_SIZE rather than NBPG.
1.3	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.2	26-Sep-2002	thorpej	Remove <sys/map.h>
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.6	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.5	05-Oct-2002	gmcgarry	Add RAS offsets.
1.1.8.4	02-Aug-2002	nathanw	Don't need SAF_UPCALL anymore.
1.1.8.3	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.1.8.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.1.8.1	14-May-2001	scw	file genassym.cf was added on branch nathanw_sa on 2001-11-18 18:08:10 +0000
1.1.2.1	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
1.4.2.3	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
1.6.16.2	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.
1.10.20.2	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.
1.13.4.1	05-Mar-2011	rmind	sync with head
1.15.66.1	29-Feb-2020	ad	Sync with head.
1.15.60.1	08-Apr-2020	martin	Merge changes from current as of 20200406
1.20	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.19	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.
1.18	18-Nov-2020	thorpej	branches: 1.18.2; malloc(9) -> kmem(9)
1.17	10-Nov-2019	chs	branches: 1.17.8; 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.
1.16	20-Dec-2010	matt	branches: 1.16.60; 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>.
1.15	18-Mar-2009	cegger	branches: 1.15.4; Ansify function definitions w/o arguments. Generated with sed.
1.14	16-Mar-2009	dsl	ANSIfy functions with function-pointer arguments
1.13	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.12	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.11	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.10	22-Jun-2008	tsutsui	branches: 1.10.4; 1.10.10; Unify splraiseipl(9) implementation among m68k ports as per suggestion from isaki@ on port-m68k. For cesfic (compile test only): - use static splraise4() for splvm() and remove isrcomputeipl() for IPL_VM because this port supports only one model - make makeiplcookie(9) return PSL bits via ipl2psl_table[] rather than ipl indexes - make ipl2psl_table[] uint16_t rather than int
1.9	03-May-2008	martin	branches: 1.9.2; 1.9.4; Move to 2 clause TNF license
1.8	03-Dec-2007	ad	branches: 1.8.14; 1.8.16; 1.8.18; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.7	05-Mar-2007	tsutsui	branches: 1.7.2; 1.7.18; 1.7.20; 1.7.26; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.6	21-Dec-2006	yamt	branches: 1.6.2; merge yamt-splraiseipl branch. - finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
1.5	11-Dec-2005	christos	branches: 1.5.20; 1.5.22; merge ktrace-lwp.
1.4	15-Jul-2003	lukem	branches: 1.4.16; __KERNEL_RCSID()
1.3	13-Dec-2002	drochner	branches: 1.3.6; use <net/netisr_dispatch.h>
1.2	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.3	19-Dec-2002	thorpej	Sync with HEAD.
1.1.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file isr.c was added on branch nathanw_sa on 2002-10-18 02:36:10 +0000
1.1.2.1	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
1.3.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.6.1	03-Aug-2004	skrll	Sync with HEAD
1.4.16.3	07-Dec-2007	yamt	sync with head
1.4.16.2	03-Sep-2007	yamt	sync with head.
1.4.16.1	30-Dec-2006	yamt	sync with head.
1.5.22.2	09-Oct-2006	yamt	fix mystakes in the previous.
1.5.22.1	22-Sep-2006	yamt	implement splraiseipl for cesfic.
1.5.20.1	12-Jan-2007	ad	Sync with head.
1.6.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.26.1	08-Dec-2007	mjf	Sync with HEAD.
1.7.20.1	09-Jan-2008	matt	sync with HEAD
1.7.18.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.7.2.2	03-Dec-2007	ad	Sync with HEAD.
1.7.2.1	03-Dec-2007	ad	Sync with HEAD.
1.8.18.2	04-May-2009	yamt	sync with head.
1.8.18.1	16-May-2008	yamt	sync with head.
1.8.16.1	18-May-2008	yamt	sync with head.
1.8.14.2	29-Jun-2008	mjf	Sync with HEAD.
1.8.14.1	02-Jun-2008	mjf	Sync with HEAD.
1.9.4.1	27-Jun-2008	simonb	Sync with head.
1.9.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.10.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.15.4.1	05-Mar-2011	rmind	sync with head
1.16.60.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.17.8.2	03-Apr-2021	thorpej	Sync with HEAD.
1.17.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.18.2.1	03-Apr-2021	thorpej	Sync with HEAD.
1.5	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.4	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.3	22-Jun-2008	tsutsui	branches: 1.3.4; 1.3.10; Unify splraiseipl(9) implementation among m68k ports as per suggestion from isaki@ on port-m68k. For cesfic (compile test only): - use static splraise4() for splvm() and remove isrcomputeipl() for IPL_VM because this port supports only one model - make makeiplcookie(9) return PSL bits via ipl2psl_table[] rather than ipl indexes - make ipl2psl_table[] uint16_t rather than int
1.2	03-May-2008	martin	branches: 1.2.2; 1.2.4; Move to 2 clause TNF license
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.126; 1.1.128; 1.1.130; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.130.2	04-May-2009	yamt	sync with head.
1.1.130.1	16-May-2008	yamt	sync with head.
1.1.128.1	18-May-2008	yamt	sync with head.
1.1.126.2	29-Jun-2008	mjf	Sync with HEAD.
1.1.126.1	02-Jun-2008	mjf	Sync with HEAD.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file isr.h was added on branch nathanw_sa on 2001-05-14 18:23:02 +0000
1.2.4.1	27-Jun-2008	simonb	Sync with head.
1.2.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.3.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.2	03-Nov-2002	chs	merge all the m68k copies of kgdb_machdep.c.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	11-Nov-2002	nathanw	Catch up to -current
1.1.8.1	14-May-2001	nathanw	file kgdb_machdep.c was added on branch nathanw_sa on 2002-11-11 21:57:37 +0000
1.48	04-Nov-2025	thorpej	Use the return lwp0 u-area return value from pmap_bootstrap2(), rather than referencing lwp0uarea directly.
1.47	04-Nov-2025	thorpej	Rename pmap_bootstrap_finalize() to pmap_bootstrap2(), and change it to return a pointer to the lwp0 u-area (in preparation for an upcoming change). Other than the return value, NFC.
1.46	17-Jan-2024	thorpej	Make sigcode.s and sunos_sigcode.s build as their own stand-alone files.
1.45	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.
1.44	16-Jan-2024	thorpej	Build m68k/support.s on its own; don't include it from locore.s
1.43	15-Jan-2024	thorpej	No need for our own spurious interrupt handler now that m68k_intr.c handles them for us.
1.42	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from cesfic.
1.41	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.40	15-Jan-2024	thorpej	Switch cesfic over to the common vector table.
1.39	09-Jan-2024	thorpej	Statically-initialize the '851 / '030 protorp with MMU51_SRP_BITS. In pmap_init(), re-initialize protorp with MMU51_CRP_BITS. Remove the now- redundant code that does this in each of the m68k platforms.
1.38	09-Jan-2024	thorpej	Remove duplicated / slightly-tweaked loadustp() (load user segment table) routines from all of the m68k ports using the shared pmap. Instead, in pmap_init(), set up a function pointer to the appropriate mmu_load_urp*() function in mmu_subr.s.
1.37	27-Dec-2023	thorpej	Stop using magic numbers for the MMU root pointer attributes and the Translation Control register, and also get rid of "#if PGSHIFT == ..." where those magic numbers are used. Instead, define new macros: MMU51_SRP_BITS, MMU51_CRP_BITS, MMU51_TCR_BITS, and MMU40_TCR_BITS, in terms of the definitions in mmu_{40,51}.h. These automagically adapt to 8K and 4K pages based on the machine-specific value of PGSHIFT.
1.36	26-Dec-2023	thorpej	G/C unused ploadw().
1.35	25-Dec-2023	thorpej	loadustp(): Optimize for the overwhelmingly common case of "not the HP MMU". Rather than converting the level 1 table address to a page number before calling loadustp() only to have loadustp() convert it back to an address for the '851, '030, '040, and '060, instead pass the address and convert to a page number only in the case of the HP MMU. This is a wash on HP MMU machines (9000/320 and 9000/350), and saves at least 4 instructions (2x moveq + 2x lsXl) on every context switch on everything else.
1.34	30-May-2022	andvar	branches: 1.34.4; s/identifing/identifying/ and s/multipler/multiplier/ in comments.
1.33	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.
1.32	15-Mar-2014	tsutsui	branches: 1.32.28; 1.32.30; Use common m68k/busaddrerr.s for bus error and address error handlers. No binary changes on GENERIC.
1.31	09-Mar-2014	tsutsui	Remove an instruction for nonexistent 060 branch prediction error accounting. It's amiga and atari specific and copied from amiga/locore.s to mac68k/locore.s in rev 1.80, then pasted into other ports. Note this is harmless because all these ports don't have 68060 variants (i.e. it's inside #if defined(M68060) block) and mvme68k (which has 68060) has removed it since the initial import.
1.30	09-Mar-2014	tsutsui	Remove unused m68k_fault_addr, which is required only on mac68k for SBC. It looks hp300 one was copied from mac68k in rev 1.75 and then it was pasted to other ports again and again.
1.29	31-Jan-2014	tsutsui	defined(LKM) -> defined(MODULAR)
1.28	22-Dec-2011	tsutsui	branches: 1.28.6; 1.28.10; Merge m68881_save() and m68881_restore() (using most common mvme68k ones). All functions are checked by my eyes, and all GENERIC kernels compile.
1.27	26-Nov-2011	tsutsui	branches: 1.27.2; Make sure to call pflusha before (not after) enabling MMU on 68030/68851 initialization paths. Pointed out by isaki@ per observation of ATC status on XM6i emulator. Tested on TT030, HP362, NWS-1750, and X68030 by me. XXX: probably we can remove existing pflusha or TBIA calls after MMU turned XXX: on (and before enabling cache) but I leave them as is for now to avoid XXX: unexcpected side effects.
1.26	15-Nov-2011	tsutsui	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
1.25	27-Dec-2010	tsutsui	branches: 1.25.8; Fix typo (and pasted lines). From OpenBSD.
1.24	20-Dec-2010	matt	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>.
1.23	06-Jun-2010	mrg	fix PR 6724 - convert m68k options to defflag's. this means that M680[12346] are now available from opt_m68k_arch.h. FPSP meantioned in the PR has already been fixed, and i could not find any more. i built these kernels to ensure i did not break their builds: amiga: GENERIC DRACO atari: HADES FALCON MILAN-PCIIDE mac68k: GENERIC sun2: GENERIC sun3: GENERIC GENERIC3X cesfic: attempted GENERIC, does not build due to lack of machine/bus.h hp300: GENERIC luna68k: GENERIC mvme68k: GENERIC news68k: GENERIC next68k: GENERIC x68k: GENERIC
1.22	25-Feb-2010	skrll	branches: 1.22.2; s/cpu_fork/cpu_lwp_fork/ in comment.
1.21	13-Dec-2009	tsutsui	branches: 1.21.2; Now we have Sysseg_pa value so no need to calculate it from KVA Sysseg. Tested on hp300. XXX: mac68k seems to have a different VA vs PA mechanism so I leave it for now.
1.20	11-Dec-2009	tsutsui	Move uvm_setpagesize() calls from locore.s to pmap_bootstrap_finalize(). Also explicitly set uvmexp.pagesize to prepare 8KB/page settings. XXX: There is #ifdef !defined(amiga) && !defined(atari) workaround XXX: because they have different pmap initialization functions.
1.19	04-Dec-2009	tsutsui	Use common pmap_bootstrap_finalize() to initialize lwp0 uarea etc. Also update some comment. Compile test only.
1.18	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.17	11-Jan-2009	tsutsui	Fix inverted logic on FPU type check in fpfault(). From OpenBSD.
1.16	17-Oct-2007	garbled	branches: 1.16.16; 1.16.20; 1.16.28; 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	12-Jun-2007	mhitch	branches: 1.15.10; 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.
1.14	21-May-2007	tsutsui	Adapt rest of m68k ports to yamt-idlelwp. Compile tested only.
1.13	11-Dec-2005	christos	branches: 1.13.24; 1.13.30; 1.13.32; 1.13.38; 1.13.40; merge ktrace-lwp.
1.12	04-Mar-2004	nathanw	branches: 1.12.16; Centralize identical copies of proc_trampoline code. (lots more opportunites here for the bored hacker, such as rei and trap0...)
1.11	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.
1.10	23-Jun-2003	martin	branches: 1.10.2; Make sure to include opt_foo.h if a defflag option FOO is used.
1.9	27-Apr-2003	ragge	Preserve the symbol table in the LKM \|\| KSYMS cases also.
1.8	08-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.7	19-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.6	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.
1.5	19-May-2002	jdolecek	use jmp label:l to force absolute, rather than pc-relative, adressing
1.4	19-Mar-2002	drochner	branches: 1.4.4; work around a pc-relative jump optimization in early startup
1.3	22-Jul-2001	wiz	branches: 1.3.6; seperate -> separate
1.2	18-May-2001	drochner	branches: 1.2.2; cleanup and ELF preparation (_XXX_LABEL(), .align)
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.2.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.1	03-Aug-2001	lukem	update to -current
1.3.6.6	11-Nov-2002	nathanw	Catch up to -current
1.3.6.5	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).
1.3.6.4	20-Jun-2002	nathanw	Catch up to -current.
1.3.6.3	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.3.6.1	22-Jul-2001	scw	file locore.s was added on branch nathanw_sa on 2001-11-18 18:08:10 +0000
1.4.4.1	30-May-2002	gehenna	Catch up with -current.
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
1.12.16.1	03-Sep-2007	yamt	sync with head.
1.13.40.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.13.38.2	26-Jun-2007	garbled	Sync with HEAD.
1.13.38.1	22-May-2007	matt	Update to HEAD.
1.13.32.1	11-Jul-2007	mjf	Sync with head.
1.13.30.2	15-Jul-2007	ad	Sync with head.
1.13.30.1	27-May-2007	ad	Sync with head.
1.13.24.1	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.
1.15.10.1	06-Nov-2007	matt	sync with HEAD
1.16.28.1	19-Jan-2009	skrll	Sync with HEAD.
1.16.20.3	11-Aug-2010	yamt	sync with head.
1.16.20.2	11-Mar-2010	yamt	sync with head
1.16.20.1	04-May-2009	yamt	sync with head.
1.16.16.1	17-Jan-2009	mjf	Sync with HEAD.
1.21.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.21.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.22.2.2	05-Mar-2011	rmind	sync with head
1.22.2.1	03-Jul-2010	rmind	sync with head
1.25.8.2	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")
1.25.8.1	17-Apr-2012	yamt	sync with head
1.27.2.1	18-Feb-2012	mrg	merge to -current.
1.28.10.1	18-May-2014	rmind	sync with head
1.28.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.32.30.1	10-Jun-2019	christos	Sync with HEAD
1.32.28.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.34.4.1	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.
1.74	05-Mar-2024	thorpej	Move the at-shutdown call to resettodr() from cpu_reboot() to kern_reboot(). It's a small step, but it's a step.
1.73	20-Dec-2023	thorpej	Remove unnecessary <sys/malloc.h> include.
1.72	09-Oct-2021	tsutsui	Call cnpollc(9) before cngetc(9) as the cons(9) man page says. Currently most ports do nothing in cnpollc(9), but this is required to handle wskbd(9) .set_leds op in cngetc(9) properly, at least on luna68k.
1.71	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.
1.70	31-Dec-2019	ad	Rename uvm_free() -> uvm_availmem().
1.69	21-Dec-2019	ad	uvmexp.free -> uvm_free()
1.68	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.
1.67	22-Dec-2016	cherry	branches: 1.67.6; 1.67.16; physmem should be of type psize_t Also, use PRIxPSIZE when printf(9)ing physmem.
1.66	05-Nov-2015	pgoyette	branches: 1.66.2; Remove superfluous #includes - nothing depends on them
1.65	24-Mar-2014	christos	branches: 1.65.6; - use cpu_{g,s}etmodel - remove unused
1.64	08-Aug-2012	drochner	branches: 1.64.2; 1.64.4; build fix for gcc -fno-common, from Radoslaw Kujawa
1.63	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).
1.62	12-Feb-2012	matt	Change old-style function defintions to C89 prototypes. Approved by releng.
1.61	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.
1.60	12-Jun-2011	rmind	branches: 1.60.2; 1.60.6; 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.
1.59	16-May-2011	tsutsui	branches: 1.59.2; - 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.
1.58	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.
1.57	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@.
1.56	17-Jan-2011	tsutsui	branches: 1.56.2; Explicitly include <machine/pcb.h> for struct pcb.
1.55	16-Oct-2010	tsutsui	branches: 1.55.2; Prepare empty module_init_md() for options MODULAR for all other m68k ports.
1.54	08-Feb-2010	joerg	branches: 1.54.2; 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.
1.53	10-Dec-2009	matt	branches: 1.53.2; Change u_long to vaddr_t/vsize_t in exec code where appropriate (mostly involves setregs and vmcmds). Should result in no code differences.
1.52	23-Nov-2009	rmind	Use lwp_getpcb() on m68k ports, clean from struct user usage.
1.51	26-Aug-2009	thorpej	Make this compile again (64-bit dev_t printf format).
1.50	15-Aug-2009	matt	Include <sys/exec_aout.h> explicitly instead of relying on <sys/exec.h> to do it for us.
1.49	18-Mar-2009	cegger	Ansify function definitions w/o arguments. Generated with sed.
1.48	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.47	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.46	17-Jan-2009	tsutsui	branches: 1.46.2; Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, virtual_end, and protection_codes[] to common <m68k/pmap_motorola.h>, and also make protection_codes[] unsigned. XXX: avail_start and avail_end should also be moved, but it causes XXX: -Wshadow warnings in uvm/uvm_page.c:uvm_page_physload() and XXX: I don't have a good idea of alternative names for now.
1.45	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.
1.44	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.43	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.
1.42	14-Sep-2008	tsutsui	branches: 1.42.2; Remove ancient workaround hacks for gcc 2.7.2.
1.41	02-Jul-2008	ad	branches: 1.41.2; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
1.40	31-Dec-2007	ad	branches: 1.40.6; 1.40.10; 1.40.12; 1.40.14; Remove COMPAT_HPUX.
1.39	17-Oct-2007	garbled	branches: 1.39.2; 1.39.8; 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.
1.38	21-May-2007	tsutsui	branches: 1.38.10; Adapt rest of m68k ports to yamt-idlelwp. Compile tested only.
1.37	05-Mar-2007	tsutsui	branches: 1.37.2; 1.37.4; 1.37.10; Allocate msgbufaddr in pmap_bootstrap.c where it's initilized, and move its declaration into <m68k/pmap_motorola.h>.
1.36	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.35	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.34	09-Feb-2007	ad	branches: 1.34.2; Merge newlock2 to head.
1.33	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.
1.32	27-Dec-2005	yamt	branches: 1.32.20; 1.32.22; cpu_exec_aout_makecmds: make this compilable after ktrace-lwp merge.
1.31	11-Dec-2005	christos	merge ktrace-lwp.
1.30	25-Apr-2005	lukem	branches: 1.30.2; 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.
1.29	11-Feb-2005	yamt	remove uvm_map_protect from cpu_startup of several ports. - they shouldn't be needed with the current fault handler. - they causes assertion failure with the recent vm_map implementation. discussed on tech-kern@. reviewed by Chuck Silvers. PR/29179 from Julio M. Merino Vidal.
1.28	24-Mar-2004	atatat	branches: 1.28.8; 1.28.10; Tango on sysctl_createv() and flags. The flags have all been renamed, and sysctl_createv() now uses more arguments.
1.27	13-Feb-2004	wiz	Uppercase CPU, plural is CPUs.
1.26	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.
1.25	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.
1.24	27-Sep-2003	cl	Cast through (void *) to appease gcc3.
1.23	22-Sep-2003	cl	SA_SIGINFO support for m68k (port specific changes)
1.22	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.
1.21	15-Jul-2003	lukem	__KERNEL_RCSID()
1.20	29-Jun-2003	fvdl	branches: 1.20.2; Back out the lwp/ktrace changes. They contained a lot of colateral damage, and need to be examined and discussed more.
1.19	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
1.18	23-Jun-2003	martin	Make sure to include opt_foo.h if a defflag option FOO is used.
1.17	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.
1.16	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).
1.15	26-Apr-2003	ragge	Call ksyms_init() instead of ddb_init() in case of NKSYMS \|\| defined(DDB) \|\| defined(LKM)
1.14	01-Apr-2003	thorpej	Use PAGE_SIZE rather than NBPG.
1.13	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.12	13-Dec-2002	drochner	scatter some pmap_update(pmap_kernel()) to reduce differences to other ports
1.11	25-Sep-2002	thorpej	Don't include <sys/map.h>.
1.10	19-Sep-2002	ragge	Do not include <sys/clist.h>, it's not used in NetBSD at all.
1.9	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.
1.8	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.
1.7	14-May-2002	matt	branches: 1.7.2; Eliminate more commons or redundant declarations.
1.6	20-Mar-2002	christos	kill remaining PS_STRINGS instances.
1.5	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.
1.4	04-Mar-2002	simonb	Don't "extern int cold;" - this is in <sys/kernel.h>.
1.3	15-Jun-2001	drochner	branches: 1.3.2; 1.3.8; vm_map_t -> struct vm_map * vm_page_t -> struct vm_page * simple_lock_data_t -> struct simplelock
1.2	30-May-2001	lukem	add missing #include "opt_kgdb.h"
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.3.8.12	19-Dec-2002	thorpej	Sync with HEAD.
1.3.8.11	18-Oct-2002	nathanw	Catch up to -current.
1.3.8.10	17-Sep-2002	nathanw	Catch up to -current.
1.3.8.9	27-Aug-2002	nathanw	Catch up to -current.
1.3.8.8	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.3.8.7	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).
1.3.8.6	20-Jun-2002	nathanw	Catch up to -current.
1.3.8.5	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)
1.3.8.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.3.8.3	02-Dec-2001	scw	If an FPU is available, call m68k_make_fpu_idle_frame() to generate a reference FPU idle frame.
1.3.8.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.3.8.1	15-Jun-2001	scw	file machdep.c was added on branch nathanw_sa on 2001-11-18 18:08:10 +0000
1.3.2.4	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
1.3.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.2	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.1	16-Mar-2002	jdolecek	Catch up with -current.
1.7.2.2	30-Aug-2002	gehenna	catch up with -current.
1.7.2.1	17-May-2002	gehenna	Replace the access to devsw table and the hard-coded major with devsw API.
1.20.2.7	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.20.2.6	15-Feb-2005	skrll	Sync with HEAD.
1.20.2.5	17-Jan-2005	skrll	Adapt to branch.
1.20.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.20.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.20.2.2	03-Aug-2004	skrll	Sync with HEAD
1.20.2.1	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.
1.28.10.1	12-Feb-2005	yamt	sync with head.
1.28.8.1	29-Apr-2005	kent	sync with -current
1.30.2.5	21-Jan-2008	yamt	sync with head
1.30.2.4	03-Sep-2007	yamt	sync with head.
1.30.2.3	26-Feb-2007	yamt	sync with head.
1.30.2.2	30-Dec-2006	yamt	sync with head.
1.30.2.1	21-Jun-2006	yamt	sync with head.
1.32.22.1	22-Oct-2006	yamt	sync with head
1.32.20.2	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.32.20.1	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.
1.37.10.1	22-May-2007	matt	Update to HEAD.
1.37.4.1	11-Jul-2007	mjf	Sync with head.
1.37.2.1	27-May-2007	ad	Sync with head.
1.38.10.2	09-Jan-2008	matt	sync with HEAD
1.38.10.1	06-Nov-2007	matt	sync with HEAD
1.39.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.39.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.40.14.1	03-Jul-2008	simonb	Sync with head.
1.40.12.4	24-Sep-2008	wrstuden	Merge in changes between wrstuden-revivesa-base-2 and wrstuden-revivesa-base-3.
1.40.12.3	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.40.12.2	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.
1.40.12.1	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.
1.40.10.4	11-Mar-2010	yamt	sync with head
1.40.10.3	16-Sep-2009	yamt	sync with head
1.40.10.2	19-Aug-2009	yamt	sync with head.
1.40.10.1	04-May-2009	yamt	sync with head.
1.40.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.40.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.40.6.1	02-Jul-2008	mjf	Sync with HEAD.
1.41.2.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.41.2.1	19-Oct-2008	haad	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.
1.46.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.53.2.2	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.53.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.54.2.3	31-May-2011	rmind	sync with head
1.54.2.2	05-Mar-2011	rmind	sync with head
1.54.2.1	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.
1.55.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.56.2.2	05-Mar-2011	bouyer	Sync with HEAD
1.56.2.1	17-Feb-2011	bouyer	Sync with HEAD
1.59.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.60.6.1	18-Feb-2012	mrg	merge to -current.
1.60.2.3	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")
1.60.2.2	30-Oct-2012	yamt	sync with head
1.60.2.1	17-Apr-2012	yamt	sync with head
1.64.4.1	18-May-2014	rmind	sync with head
1.64.2.2	03-Dec-2017	jdolecek	update from HEAD
1.64.2.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.65.6.2	05-Feb-2017	skrll	Sync with HEAD
1.65.6.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.66.2.2	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.66.2.1	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!
1.67.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.67.16.1	10-Jun-2019	christos	Sync with HEAD
1.67.6.1	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.
1.15	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.
1.14	08-Feb-2011	rmind	branches: 1.14.2; 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@.
1.13	14-Mar-2009	dsl	branches: 1.13.2; 1.13.4; 1.13.6; 1.13.8; Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.12	19-Dec-2008	cegger	branches: 1.12.2; use M_ZERO on malloc() and remove subsequent bzero().
1.11	05-Mar-2007	tsutsui	branches: 1.11.40; 1.11.44; 1.11.52; Remove an unnecessary cast and use (char *) on pointer arith.
1.10	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.9	11-Dec-2005	christos	branches: 1.9.26; merge ktrace-lwp.
1.8	07-Aug-2003	agc	branches: 1.8.16; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.7	15-Jul-2003	lukem	__KERNEL_RCSID()
1.6	01-Apr-2003	thorpej	branches: 1.6.2; Use PAGE_SIZE rather than NBPG.
1.5	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
1.4	05-Oct-2002	chs	fix void * math, turn on -Wpointer-arith.
1.3	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.
1.2	27-Feb-2002	christos	branches: 1.2.8; - Use DEV_ constants, instead of documenting the numbers! - Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.4; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.5	11-Nov-2002	nathanw	Catch up to -current
1.1.8.4	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.3	17-Sep-2002	nathanw	Catch up to -current.
1.1.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file mem.c was added on branch nathanw_sa on 2002-02-28 04:08:43 +0000
1.1.4.1	10-Oct-2001	fvdl	Convert all remaining devices.
1.1.2.2	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
1.1.2.1	16-Mar-2002	jdolecek	Catch up with -current.
1.2.8.1	17-May-2002	gehenna	Add the character device switch.
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.1	03-Sep-2007	yamt	sync with head.
1.9.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.11.52.2	28-Apr-2009	skrll	Sync with HEAD.
1.11.52.1	19-Jan-2009	skrll	Sync with HEAD.
1.11.44.1	04-May-2009	yamt	sync with head.
1.11.40.2	17-Jan-2009	mjf	Sync with HEAD.
1.11.40.1	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.
1.12.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.13.8.1	17-Feb-2011	bouyer	Sync with HEAD
1.13.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.13.4.1	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.
1.13.2.1	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).
1.14.2.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.18	05-Nov-2002	chs	merge pmap.c for all 4k-page motorola-MMU (or compatible) m68k platforms.
1.17	03-Nov-2002	chs	merge pmap.h for all 4k-page motorola-MMU (or compatible) m68k platforms.
1.16	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.
1.15	14-Oct-2002	chs	merge pte.h for m68k w/ motorola or compatible MMU (only 4k-page platforms so far).
1.14	27-Sep-2002	provos	remove trailing \n in panic(). approved perry.
1.13	22-May-2002	drochner	-Subtract vm_map_min(kernel_map) from kernel virtual addresses to get offsets into kernel_object where this was missing. (important here because VM_MIN_KERNEL_ADDRESS != 0) -add some diagnostics -eliminate some differences to other Utah derived pmaps
1.12	08-Mar-2002	thorpej	branches: 1.12.6; 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.
1.11	02-Jan-2002	chs	pmap_page_protect(VM_PROT_NONE) must remove all mappings in the PV list, even if they are wired. we need to be able to remove all mappings to pages that are being freed due to (eg.) file truncation.
1.10	16-Dec-2001	tsutsui	Fix comments for ref-count of PT pages.
1.9	13-Dec-2001	chs	change the reference-counting of PT pages to start from zero instead of one, so that we don't mess up the global count of wired pages by having the page's wire_count be non-zero when we free the page. pointed out by Michael Hitch.
1.8	24-Nov-2001	isaki	fix typo s/68551/68851/ in a comment.
1.7	19-Nov-2001	chs	allocate and free page table pages explicitly instead of abusing uvm_fault_wire(). this allows us to make pt_map non-pageable, but we need to be careful in pmap_remove() not to attempt to reference PTEs after the PTP has been freed.
1.6	29-Sep-2001	chs	branches: 1.6.4; fix typo in pmap_kremove() which was invalidating the wrong TLB entry. from Hiroki Tanikawa in PR 14099.
1.5	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.
1.4	26-Jul-2001	drochner	branches: 1.4.2; incorporate patch from Chuck Silvers which basically reduces pmap_kenter_pa() / pmap_kremove() to the basics - ie, removes pv tracking
1.3	15-Jun-2001	drochner	branches: 1.3.2; vm_map_t -> struct vm_map * vm_page_t -> struct vm_page * simple_lock_data_t -> struct simplelock
1.2	16-May-2001	drochner	get up-to-date (splimp->splvm, cleanup, sprinkle pmap_update())
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.3.2.6	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
1.3.2.5	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.2.3	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.2	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.3.2.1	03-Aug-2001	lukem	update to -current
1.4.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.6.4.9	11-Nov-2002	nathanw	Catch up to -current
1.6.4.8	18-Oct-2002	nathanw	Catch up to -current.
1.6.4.7	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.6.4.6	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).
1.6.4.5	20-Jun-2002	nathanw	Catch up to -current.
1.6.4.4	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.6.4.3	08-Jan-2002	nathanw	Catch up to -current.
1.6.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.6.4.1	29-Sep-2001	scw	file pmap.c was added on branch nathanw_sa on 2001-11-18 18:08:10 +0000
1.12.6.1	30-May-2002	gehenna	Catch up with -current.
1.36	04-Nov-2025	thorpej	Rename pmap_bootstrap_finalize() to pmap_bootstrap2(), and change it to return a pointer to the lwp0 u-area (in preparation for an upcoming change). Other than the return value, NFC.
1.35	24-Jul-2021	andvar	Fix all remaining typos, mainly in comments but also in few definitions and log messages, reported by me in PR kern/54889. Also fixed some additional typos in comments, found on review of same files or typos.
1.34	10-Feb-2012	mhitch	branches: 1.34.64; Sigh, it's been too long since I've done some of this. Fix the RELOC().
1.33	10-Feb-2012	mhitch	Oops - have to RELOC(physmem) here.
1.32	10-Feb-2012	mhitch	The recent kmem changes allocate a large kernel address space before pmap_init() is called, and the initial kernel PT pages aren't enough for the allocations pmap_init(). This fails because pmap_kenter_pa() tries to allocate a new kernel PT page and traps because the pmap has not been initialized. When computing the number if initial kernel PT pages, include enough to allow kmem to map the physical memory. This should fix PR/45915. OK by releng@. One mac68k system has been verified to boot. Volunteers to test the others welcome. Amigas with at least up to 128MB of memory were OK, but larger memory will need some adjusting.
1.31	02-Jan-2011	tsutsui	branches: 1.31.8; 1.31.12; Tidy up common comments. (Yes, too many dup code...)
1.30	02-Jan-2011	tsutsui	Pull code that maps the kernel segment table cache invalidated for 040/060, to reduce diffs from other m68k ports. Compile test only. (any working machine for these port?)
1.29	02-Jan-2011	tsutsui	Misc cosmetics to reduce diff among hp300 derived m68k ports. XXX: too many quirks to merge...
1.28	25-Dec-2010	tsutsui	Fix another fatal typo. sigh.
1.27	25-Dec-2010	tsutsui	Fix fatal typo and pasted lines slipped in the last December that prevent 68030 machines boot on these ports. (only hp300 and mvme68k have supported 030 models) Sorry for so long breakage.
1.26	11-Dec-2009	tsutsui	branches: 1.26.4; Use appropriate macro during pmap initialization: - use SYSMAP_VA, SEGSHIFT for Sysmap address and table entries - use TIA_SIZE, TIB_SIZE for sizes of table entries Now page size dependent numbers are almost replaced with proper macro. Tested on atari, hp300, and news68k.
1.25	06-Dec-2009	tsutsui	Move initialization of protection_codes[] and kernel_pmap() from MD pmap bootstrap sources to common pmap_bootstrap_finalize(). Tested on atari, hp300, mac68k, and news68k. XXX: Why is protection_codes[] array initialized at run time?
1.24	06-Dec-2009	tsutsui	Sync MMU table initialization with amiga and atari a bit: - for 040/060, move L2 descs for Sysptmap from the last L2 block in segment table pages to the contiguous block with ones for segment table mappings - for 020/030, invalidate ste and pte entries separately since ste size (TIA_SIZE) and pte size (TIB_SIZE) could be different on 8KB/page systems Tested on hp300 (040), mac68k (LC040), and news68k (030) (and untested on others). XXX: some more stuff in pmap_bootstrap.c could be moved into XXX: common pmap_bootstrap_finalize()?
1.23	05-Dec-2009	tsutsui	Use proper macro, variable names, types, and assignments for readability.
1.22	05-Dec-2009	tsutsui	Replace obsolete vm_offset_t with appropriate paddr_t or vaddr_t. (why gcc compiles these differ!?)
1.21	04-Dec-2009	tsutsui	Allocate lwp0upa (PA of lwp0 uarea) right after kernel rather than between other page tables to use different mappings for ste/pte pages as well as amiga and atari. Should resolve XXX comments in next68k and x68k. Tested on hp300 and mac68k.
1.20	04-Dec-2009	tsutsui	No need to initialize lwp0 u-area in pmap_bootstrap() since it will be done in pmap_bootstrap_finalize().
1.19	04-Dec-2009	tsutsui	Use common pmap_bootstrap_finalize() to initialize lwp0 uarea etc. Also update some comment. Compile test only.
1.18	26-Nov-2009	matt	Kill proc0paddr. Use lwp0.l_addr instead.
1.17	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)
1.16	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.15	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.14	17-Jan-2009	tsutsui	branches: 1.14.2; Move extern decls for Sysseg, Sysptmap, Sysptsize, mem_size, virtual_avail, virtual_end, and protection_codes[] to common <m68k/pmap_motorola.h>, and also make protection_codes[] unsigned. XXX: avail_start and avail_end should also be moved, but it causes XXX: -Wshadow warnings in uvm/uvm_page.c:uvm_page_physload() and XXX: I don't have a good idea of alternative names for now.
1.13	28-Dec-2008	tsutsui	Use the global kernel_pmap_ptr pointer in each MD pmap_bootstrap.c (where MMU is not enabled yet) and make kernel_pmap_store static again. Also consistently use uintptr_t on address conversion in RELOC() macro. Tested on hp300 (PA != VA) and news68k (PA == VA).
1.12	17-Oct-2007	garbled	branches: 1.12.16; 1.12.20; 1.12.28; 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.
1.11	18-May-2007	tsutsui	branches: 1.11.10; Update comments to sync yamt-km merge (Sysmap has been moved). See also: http://mail-index.netbsd.org/source-changes/2005/02/23/0004.html
1.10	05-Mar-2007	tsutsui	branches: 1.10.2; 1.10.4; 1.10.10; Allocate msgbufaddr in pmap_bootstrap.c where it's initilized, and move its declaration into <m68k/pmap_motorola.h>.
1.9	05-Mar-2007	tsutsui	- add missed '' - vmmap is (char ) in pmap_motorola.h
1.8	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.7	11-Dec-2005	christos	branches: 1.7.26; merge ktrace-lwp.
1.6	01-Apr-2005	yamt	branches: 1.6.2; 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.
1.5	07-Aug-2003	agc	branches: 1.5.8; 1.5.10; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	01-Apr-2003	thorpej	branches: 1.3.2; Use PAGE_SIZE rather than NBPG.
1.2	05-Nov-2002	chs	merge pmap.c for all 4k-page motorola-MMU (or compatible) m68k platforms.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	11-Nov-2002	nathanw	Catch up to -current
1.1.8.1	14-May-2001	nathanw	file pmap_bootstrap.c was added on branch nathanw_sa on 2002-11-11 21:57:40 +0000
1.3.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.3.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.2.1	03-Aug-2004	skrll	Sync with HEAD
1.5.10.2	28-Feb-2005	yamt	sync some whitespace and comments among m68k pmap_bootstrap variants. no functional changes.
1.5.10.1	24-Feb-2005	yamt	change kernel va layout, following mac68k.
1.5.8.1	29-Apr-2005	kent	sync with -current
1.6.2.1	03-Sep-2007	yamt	sync with head.
1.7.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.10.10.1	22-May-2007	matt	Update to HEAD.
1.10.4.1	11-Jul-2007	mjf	Sync with head.
1.10.2.1	27-May-2007	ad	Sync with head.
1.11.10.1	06-Nov-2007	matt	sync with HEAD
1.12.28.2	28-Apr-2009	skrll	Sync with HEAD.
1.12.28.1	19-Jan-2009	skrll	Sync with HEAD.
1.12.20.3	11-Mar-2010	yamt	sync with head
1.12.20.2	19-Aug-2009	yamt	sync with head.
1.12.20.1	04-May-2009	yamt	sync with head.
1.12.16.1	17-Jan-2009	mjf	Sync with HEAD.
1.14.2.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.26.4.1	05-Mar-2011	rmind	sync with head
1.31.12.1	18-Feb-2012	mrg	merge to -current.
1.31.8.1	17-Apr-2012	yamt	sync with head
1.34.64.1	01-Aug-2021	thorpej	Sync with HEAD.
1.3	08-Dec-2004	chs	use the m68k-common procfs_machdep.c on all m68k platforms.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.24; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.24.4	18-Dec-2004	skrll	Sync with HEAD.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file procfs_machdep.c was added on branch nathanw_sa on 2001-05-14 18:23:04 +0000
1.6	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.5	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.4	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.3	11-Dec-2005	christos	branches: 1.3.78; 1.3.86; 1.3.92; merge ktrace-lwp.
1.2	15-Jul-2003	lukem	__KERNEL_RCSID()
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.24; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file sic6351.c was added on branch nathanw_sa on 2001-05-14 18:23:05 +0000
1.3.92.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.3.86.1	28-Apr-2009	skrll	Sync with HEAD.
1.3.78.1	04-May-2009	yamt	sync with head.
1.3	03-Nov-2002	chs	use a merged sys_machdep.c for all the motorola-MMU m68k platforms.
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.5	11-Nov-2002	nathanw	Catch up to -current
1.1.8.4	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.1.8.3	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)
1.1.8.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.1.8.1	14-May-2001	scw	file sys_machdep.c was added on branch nathanw_sa on 2001-11-18 18:08:10 +0000
1.63	20-Jan-2024	thorpej	Largely unify the <machine/cpu.h> headers on the m68k platforms.
1.62	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).
1.61	25-Sep-2021	tsutsui	Call cnpollc(9) before cngetc(9) as the cons(9) man page says. Affects only inside #ifdef DEBUG part on "trap during panic" in trap.c derived from hp300.
1.60	21-Nov-2019	ad	mi_userret(): take care of calling preempt(), set spc_curpriority directly, and remove MD code that does the same.
1.59	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.
1.58	18-Feb-2019	thorpej	Refactor the 68040 writeback() from each m68k port's trap handler into a shared copy: m68040_writeback(). It is essentially a copy of the Atari version, with some minor cosmetic tweaks and one small performance optimization from the mvme68k port. Tested by rjs@ on a Quadra 950. (Thanks!)
1.57	04-Mar-2015	martin	branches: 1.57.18; Handle EINVAL in the fault path and send SIGBUS on mmap'd access past EOF
1.56	19-Feb-2012	rmind	branches: 1.56.2; 1.56.16; Remove COMPAT_SA / KERN_SA. Welcome to 6.99.3! Approved by core@.
1.55	08-Feb-2011	rmind	branches: 1.55.4; 1.55.8; 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@.
1.54	17-Jan-2011	tsutsui	branches: 1.54.2; Explicitly include <machine/pcb.h> for struct pcb.
1.53	20-Dec-2010	matt	branches: 1.53.2; 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>.
1.52	07-Jul-2010	chs	implement ucas_* for m68k.
1.51	06-Jun-2010	mrg	fix PR 6724 - convert m68k options to defflag's. this means that M680[12346] are now available from opt_m68k_arch.h. FPSP meantioned in the PR has already been fixed, and i could not find any more. i built these kernels to ensure i did not break their builds: amiga: GENERIC DRACO atari: HADES FALCON MILAN-PCIIDE mac68k: GENERIC sun2: GENERIC sun3: GENERIC GENERIC3X cesfic: attempted GENERIC, does not build due to lack of machine/bus.h hp300: GENERIC luna68k: GENERIC mvme68k: GENERIC news68k: GENERIC next68k: GENERIC x68k: GENERIC
1.50	20-Mar-2010	chs	fix copy{in,out}{,str}() to return the error returned by uvm_fault(). fixes PR 41813.
1.49	23-Nov-2009	rmind	branches: 1.49.2; 1.49.4; Use lwp_getpcb() on m68k ports, clean from struct user usage.
1.48	26-Oct-2009	cegger	kill extra whitespaces reviewed by tsutsui@
1.47	18-Mar-2009	cegger	bcopy -> memcpy
1.46	14-Mar-2009	dsl	ANSIfy another 1261 function definitions. The only ones left in sys are beyond by sed script! (or in sys/dist or sys/external) Mostly they have function pointer parameters.
1.45	14-Mar-2009	dsl	Change about 4500 of the K&R function definitions to ANSI ones. There are still about 1600 left, but they have ',' or /* ... */ in the actual variable definitions - which my awk script doesn't handle. There are also many that need () -> (void). (The script does handle misordered arguments.)
1.44	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.43	27-Jan-2009	martin	branches: 1.43.2; Centralize fpu exception to siginfo code encoding for all m68k archs, fixes a failure in the lib/libc/ieeefp/except regression test.
1.42	15-Oct-2008	wrstuden	branches: 1.42.2; 1.42.4; Merge wrstuden-revivesa into HEAD.
1.41	24-Apr-2008	ad	branches: 1.41.2; 1.41.4; 1.41.8; 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.
1.40	31-Dec-2007	ad	branches: 1.40.6; 1.40.8; Remove COMPAT_HPUX.
1.39	03-Dec-2007	ad	branches: 1.39.6; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.38	05-Nov-2007	ad	branches: 1.38.2; Don't set l_usrpri / spc_curpriority here. mi_userret() does it.
1.37	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.
1.36	01-Sep-2007	mhitch	branches: 1.36.4; 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.
1.35	12-Jun-2007	mhitch	branches: 1.35.4; 1.35.8; 1.35.10; 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.
1.34	21-May-2007	tsutsui	Adapt rest of m68k ports to yamt-idlelwp. Compile tested only.
1.33	05-Mar-2007	tsutsui	branches: 1.33.2; 1.33.4; 1.33.10; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.32	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.31	22-Feb-2007	thorpej	TRUE -> true, FALSE -> false
1.30	09-Feb-2007	ad	branches: 1.30.2; Merge newlock2 to head.
1.29	23-Jul-2006	ad	branches: 1.29.4; 1.29.8; 1.29.10; Use the LWP cached credentials where sane.
1.28	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.
1.27	15-May-2006	yamt	- include kauth.h for kauth_cred_geteuid. - tweak indent for a long line.
1.26	14-May-2006	elad	integrate kauth.
1.25	15-Mar-2006	drochner	branches: 1.25.2; adapt to uvm_fault() interface cleanup: kill the useless 3rd argument
1.24	07-Mar-2006	thorpej	branches: 1.24.2; Clean up fallout proc_is_traced_p() change: - proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and trace_exit(). - trace_is_enabled() becomes a real function. - Remove unnecessary include files from various files that used to care about KTRACE and SYSTRACE, but do no more.
1.23	25-Feb-2006	wiz	branches: 1.23.2; Fix some typos.
1.22	11-Dec-2005	christos	branches: 1.22.2; 1.22.4; 1.22.6; merge ktrace-lwp.
1.21	09-Jun-2005	he	branches: 1.21.2; Adapt to compiling with -Wcast-qual by adding consts.
1.20	28-Aug-2004	jdolecek	use uvm_grow() to update stack segment size on stack page fault instead of MD code
1.19	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
1.18	08-Nov-2003	tsutsui	Remove obsolete comments about curproc.
1.17	02-Nov-2003	cl	Extend the #ifdef M68040 so that the `sig' variable declaration is moved in as well, as it's otherwise not used. (from atari/atari/trap.c and x68k/x68k/trap.c)
1.16	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.
1.15	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.
1.14	22-Sep-2003	cl	SA_SIGINFO support for m68k (port specific changes)
1.13	17-Sep-2003	cl	add MD part of SA/pthread pagefault handling on all m68k ports
1.12	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.
1.11	15-Jul-2003	lukem	__KERNEL_RCSID()
1.10	01-Apr-2003	thorpej	branches: 1.10.2; Use PAGE_SIZE rather than NBPG.
1.9	28-Jan-2003	wiz	success, not sucess. Noted by mjl.
1.8	17-Jan-2003	thorpej	Merge the nathanw_sa branch.
1.7	20-Oct-2002	chs	branches: 1.7.2; 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.
1.6	14-Feb-2002	chs	allow writing to write-only mappings. fixes PR 3493.
1.5	10-Sep-2001	chris	branches: 1.5.4; 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.
1.4	15-Jun-2001	drochner	branches: 1.4.2; 1.4.4; vm_map_t -> struct vm_map * vm_page_t -> struct vm_page * simple_lock_data_t -> struct simplelock
1.3	30-May-2001	lukem	add missing #include "opt_kgdb.h"
1.2	16-May-2001	drochner	get up-to-date (get rid of vm specific error codes, sprinkle pmap_update())
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.4.4.1	01-Oct-2001	fvdl	Catch up with -current.
1.4.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.4.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.5.4.10	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.
1.5.4.9	11-Nov-2002	nathanw	Catch up to -current
1.5.4.8	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.
1.5.4.7	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.5.4.6	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).
1.5.4.5	28-Feb-2002	nathanw	Catch up to -current.
1.5.4.4	17-Dec-2001	nathanw	cpu_upcall() -> sa_upcall_userret().
1.5.4.3	25-Nov-2001	scw	Deal with `want_resched' with trap()'s T_ASTFLT case where it belongs instead of in userret().
1.5.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.5.4.1	10-Sep-2001	scw	file trap.c was added on branch nathanw_sa on 2001-11-18 18:08:10 +0000
1.7.2.1	18-Dec-2002	gmcgarry	Merge pcred and ucred, and poolify. TBD: check backward compatibility and factor-out some higher-level functionality.
1.10.2.5	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.10.2.4	21-Sep-2004	skrll	Fix the sync with head I botched.
1.10.2.3	18-Sep-2004	skrll	Sync with HEAD.
1.10.2.2	03-Sep-2004	skrll	Sync with HEAD
1.10.2.1	03-Aug-2004	skrll	Sync with HEAD
1.21.2.7	21-Jan-2008	yamt	sync with head
1.21.2.6	07-Dec-2007	yamt	sync with head
1.21.2.5	15-Nov-2007	yamt	sync with head.
1.21.2.4	03-Sep-2007	yamt	sync with head.
1.21.2.3	26-Feb-2007	yamt	sync with head.
1.21.2.2	30-Dec-2006	yamt	sync with head.
1.21.2.1	21-Jun-2006	yamt	sync with head.
1.22.6.2	01-Jun-2006	kardel	Sync with head.
1.22.6.1	22-Apr-2006	simonb	Sync with head.
1.22.4.1	09-Sep-2006	rpaulo	sync with head
1.22.2.1	01-Mar-2006	yamt	sync with head.
1.23.2.4	11-Aug-2006	yamt	sync with head
1.23.2.3	24-May-2006	yamt	sync with head.
1.23.2.2	01-Apr-2006	yamt	sync with head.
1.23.2.1	13-Mar-2006	yamt	sync with head.
1.24.2.3	19-Apr-2006	elad	sync with head - hopefully this will work
1.24.2.2	08-Mar-2006	elad	Adapt to kernel authorization KPI. I expect some lossage here...
1.24.2.1	07-Mar-2006	elad	file trap.c was added on branch elad-kernelauth on 2006-03-08 00:43:06 +0000
1.25.2.1	24-May-2006	tron	Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
1.29.10.2	23-Sep-2007	wrstuden	Sync with somewhat-recent netbsd-4.
1.29.10.1	03-Sep-2007	wrstuden	Sync w/ NetBSD-4-RC_1
1.29.8.2	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.
1.29.8.1	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.
1.29.4.2	06-Feb-2007	ad	Update m68k pasteware.
1.29.4.1	30-Jan-2007	ad	Remove support for SA. Ok core@.
1.30.2.2	12-Mar-2007	rmind	Sync with HEAD.
1.30.2.1	27-Feb-2007	yamt	- sync with head. - move sched_changepri back to kern_synch.c as it doesn't know PPQ anymore.
1.33.10.3	03-Oct-2007	garbled	Sync with HEAD
1.33.10.2	26-Jun-2007	garbled	Sync with HEAD.
1.33.10.1	22-May-2007	matt	Update to HEAD.
1.33.4.1	11-Jul-2007	mjf	Sync with head.
1.33.2.4	03-Dec-2007	ad	Sync with HEAD.
1.33.2.3	09-Oct-2007	ad	Sync with head.
1.33.2.2	15-Jul-2007	ad	Sync with head.
1.33.2.1	27-May-2007	ad	Sync with head.
1.35.10.2	09-Jan-2008	matt	sync with HEAD
1.35.10.1	06-Nov-2007	matt	sync with HEAD
1.35.8.3	09-Dec-2007	jmcneill	Sync with HEAD.
1.35.8.2	06-Nov-2007	joerg	Sync with HEAD.
1.35.8.1	03-Sep-2007	jmcneill	Sync with HEAD.
1.35.4.1	03-Sep-2007	skrll	Sync with HEAD.
1.36.4.1	13-Nov-2007	bouyer	Sync with HEAD
1.38.2.2	18-Feb-2008	mjf	Sync with HEAD.
1.38.2.1	08-Dec-2007	mjf	Sync with HEAD.
1.39.6.1	02-Jan-2008	bouyer	Sync with HEAD
1.40.8.1	18-May-2008	yamt	sync with head.
1.40.6.2	17-Jan-2009	mjf	Sync with HEAD.
1.40.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.41.8.1	19-Oct-2008	haad	Sync with HEAD.
1.41.4.4	30-Jun-2008	wrstuden	Change how we make SA threads not generate upcalls. Instead of clearing LW_SA, use a private flag, LP_SA_NOBLOCK, that we set when we want to not generate upcalls. This means we do NOT need to lock (l) (ourselves) to set it. Adjust tests that look at LW_SA. Now, we are an upcall-generating lwp if ((l->l_flag & LW_SA) && (~l->l_pflag & LP_SA_NOBLOCK)). Introduce code pattern to set & remember this: f = ~l->l_pflag & LP_SA_NOBLOCK; l->l_pflag \|= LP_SA_NOBLOCK; ... /* f is now LP_SA_NOBLOCK if it wasn't set in l_pflag before */ l->l_pflag ^= f; I updated a lot of the trap handlers to do trap handling iff LP_SA_NOBLOCK is not set. I tried to figure out if the trap handler could be triggered for user-based faults as opposed to kernel faults to user addresses, and only look at LP_SA_NOBLOCK for the latter. Above is a result of discussions with rmind at to reduce lock twiddling. Also, per same discussions, add locking to sys_sa_preempt(). p_lock is the lock we want. Also, per same discussions, remove use of LSSUSPENDED as a thread state. We needed to use it when we were emulating the 4.X and previous behavior of hiding cached threads. For the moment, we now have them instead remain visible to all and have them sleeping on the "lwpcache" wait channel. sa_newcachelwp(): sa_putcachelwp() wants savp_mutex held, not p_lock. Tweak some comments.
1.41.4.3	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.
1.41.4.2	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.
1.41.4.1	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.
1.41.2.3	11-Aug-2010	yamt	sync with head.
1.41.2.2	11-Mar-2010	yamt	sync with head
1.41.2.1	04-May-2009	yamt	sync with head.
1.42.4.1	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.
1.42.2.2	28-Apr-2009	skrll	Sync with HEAD.
1.42.2.1	03-Mar-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.
1.49.4.3	05-Mar-2011	rmind	sync with head
1.49.4.2	03-Jul-2010	rmind	sync with head
1.49.4.1	30-May-2010	rmind	sync with head
1.49.2.2	17-Aug-2010	uebayasi	Sync with HEAD.
1.49.2.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.53.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.54.2.1	17-Feb-2011	bouyer	Sync with HEAD
1.55.8.1	24-Feb-2012	mrg	sync to -current.
1.55.4.1	17-Apr-2012	yamt	sync with head
1.56.16.1	06-Apr-2015	skrll	Sync with HEAD
1.56.2.1	03-Dec-2017	jdolecek	update from HEAD
1.57.18.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.57.18.1	10-Jun-2019	christos	Sync with HEAD
1.5	15-Jan-2024	thorpej	Switch cesfic over to the common vector table.
1.4	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@.
1.3	11-Dec-2005	christos	branches: 1.3.100; 1.3.106; 1.3.108; merge ktrace-lwp.
1.2	22-Sep-2003	cl	SA_SIGINFO support for m68k (port specific changes)
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.24; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.24.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.1.24.2	18-Sep-2004	skrll	Sync with HEAD.
1.1.24.1	03-Aug-2004	skrll	Sync with HEAD
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file vectors.s was added on branch nathanw_sa on 2001-05-14 18:23:06 +0000
1.3.108.1	17-Feb-2011	bouyer	Sync with HEAD
1.3.106.1	06-Jun-2011	jruoho	Sync with HEAD.
1.3.100.1	05-Mar-2011	rmind	sync with head
1.10	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.
1.9	04-Mar-2002	simonb	Don't need to declare phys_map - it is declared in <uvm/uvm_extern.h>.
1.8	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).
1.7	10-Sep-2001	chris	branches: 1.7.4; 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.
1.6	19-Aug-2001	chs	branches: 1.6.2; add missing pmap_update().
1.5	19-Aug-2001	chs	use pmap_k* in vmapbuf() and vunmapbuf() since there's no VAC on this platform. in vunmapbuf(), call pmap_*remove() explicitly since uvm_km_free_wakeup() will soon no longer do it for us.
1.4	26-Jul-2001	drochner	use pmap_kenter/remove in pagemove() to make it work with memory mapped by pmap_kenter_pa() (ie buffer pages)
1.3	15-Jun-2001	drochner	branches: 1.3.2; vm_map_t -> struct vm_map * vm_page_t -> struct vm_page * simple_lock_data_t -> struct simplelock
1.2	16-May-2001	drochner	get up-to-date (sprinkle pmap_update())
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.3.2.4	16-Mar-2002	jdolecek	Catch up with -current.
1.3.2.3	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.3.2.2	25-Aug-2001	thorpej	Merge Aug 24 -current into the kqueue branch.
1.3.2.1	03-Aug-2001	lukem	update to -current
1.6.2.1	01-Oct-2001	fvdl	Catch up with -current.
1.7.4.8	11-Nov-2002	nathanw	Catch up to -current
1.7.4.7	12-Jul-2002	nathanw	No longer need to pull in lwp.h; proc.h pulls it in for us.
1.7.4.6	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).
1.7.4.5	01-Apr-2002	nathanw	Catch up to -current. (CVS: It's not just a program. It's an adventure!)
1.7.4.4	28-Feb-2002	nathanw	Catch up to -current.
1.7.4.3	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.
1.7.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.7.4.1	10-Sep-2001	scw	file vm_machdep.c was added on branch nathanw_sa on 2001-11-18 18:08:11 +0000
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	07-Jan-2003	thorpej	Sync with HEAD.
1.1.8.1	14-May-2001	thorpej	file .keep_me was added on branch nathanw_sa on 2003-01-07 21:05:05 +0000
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 21:05:05 +0000
1.78	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
1.77	29-Sep-2022	riastradh	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
1.76	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.
1.75	27-Sep-2020	roy	vether: Add to kernel configurations It's only enabled if the kernel enabled bridge AND tap. Otherwise it's commented out.
1.74	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.
1.73	01-Aug-2020	maxv	Remove references to BRIDGE_IPF, it is now compiled in by default.
1.72	26-Apr-2019	sevan	Enable BUFQ_PRIOCSCAN, CARP, Veriexec by default in GENERIC kernel configs. On ports without a GENERIC kernel config enable in individul files, e.g evbmips. Omit on: atari, dreamcast, emips, epoc32, evbppc/VIRTEX*, ia64, luna68x, mvme68k, mvmeppc, playstation2, riscv, sun2, sun3, x68k, zaurus due to resource constraints or port infancy.
1.71	14-Mar-2019	thorpej	G/C "MAPPECOPY". It is the deadest of wood, and never actually worked in NetBSD.
1.70	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).
1.69	23-Jan-2018	sevan	branches: 1.69.2; 1.69.4; 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
1.68	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.
1.67	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
1.66	29-Jul-2017	maxv	Remove TCP_COMPAT_42 from the config files. Pass 2.
1.65	16-Nov-2014	manu	branches: 1.65.2; 1.65.12; 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
1.64	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)
1.63	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.
1.62	16-Aug-2014	apb	Add "options COMPAT_70" to all kernel configuration files that already had "options COMPAT_60".
1.61	05-Jul-2014	tsutsui	branches: 1.61.2; Use COPTS="-O2 -fno-reorder-blocks" as defined in sys.mk for userland. Compile tests only.
1.60	30-Jun-2013	rmind	branches: 1.60.4; G/C PFIL_HOOKS from the kernel configs.
1.59	27-Apr-2013	christos	branches: 1.59.4; the bogus number police
1.58	27-Apr-2013	christos	remove confusing numeric locators where they are unused.
1.57	17-Oct-2012	apb	Add "options COMPAT_60" to all kernel configuration files that already had "options COMPAT_50".
1.56	10-Mar-2012	joerg	branches: 1.56.2; P1003_1B_SEMAPHORE is no longer optional.
1.55	22-Nov-2011	tls	branches: 1.55.2; 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.
1.54	06-Mar-2011	bouyer	branches: 1.54.4; 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.
1.53	08-Feb-2010	joerg	branches: 1.53.2; 1.53.4; 1.53.6; 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.
1.52	24-Jan-2009	mrg	branches: 1.52.4; add COMPAT_50 to all the configs with COMPAT_40.
1.51	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.50	10-Aug-2008	tls	branches: 1.50.2; Add accept filters to GENERIC kernels where they exist.
1.49	30-May-2008	tsutsui	branches: 1.49.4; Add options COMPAT_40 to files which have options COMPAT_30.
1.48	31-Dec-2007	ad	branches: 1.48.6; 1.48.8; 1.48.10; 1.48.12; Remove systrace. Ok core@.
1.47	04-Nov-2007	xtraeme	branches: 1.47.2; 1.47.8; 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.
1.46	11-Nov-2006	jmmv	branches: 1.46.8; 1.46.26; 1.46.28; 1.46.32; Remove tmpfs's experimental status. OK'ed by core@.
1.45	26-Aug-2006	tsutsui	branches: 1.45.2; 1.45.4; Remove obsolete #options VERIFIED_EXEC, found by grep(1).
1.44	12-Aug-2006	christos	Disable SYSTRACE by default on all kernels (discussed with core)
1.43	28-Jun-2006	liamjfoy	branches: 1.43.2; Add CARP to GENERIC kernel configs. CARP is not enabled by default. ok: christos
1.42	05-Feb-2006	cube	branches: 1.42.2; 1.42.10; Remove 'count' argument for pseudo-devices that ignore it (vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).
1.41	04-Feb-2006	rpaulo	bpfilter doesn't accept count anymore.
1.40	02-Feb-2006	reinoud	branches: 1.40.2; Add commented out UDF file-system entry in all GENERIC configurations.
1.39	09-Dec-2005	elad	branches: 1.39.2; 1.39.4; Add (commented out) Veriexec options and pseudo-device to GENERIC kernels, and remove the i386 GENERIC_VERIEXEC config.
1.38	03-Nov-2005	chs	turn off DEBUG and DIAGNOSTIC in GENERIC kernels so that they are compatible with the LKMs that are part of the release.
1.37	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@).
1.36	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	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.
1.31	25-Jun-2005	rpaulo	branches: 1.31.2; Add file-system PTYFS (commented out) so that people know its existence. Ok'ed by Christos Zoulas and Hubert Feyrer.
1.30	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.
1.29	25-Feb-2005	simonb	branches: 1.29.2; Add COMPAT_20 (and COMPAT_16 in some cases) to kernel config files that didn't have those options but had other earlier compat options.
1.28	10-Nov-2004	christos	branches: 1.28.4; 1.28.6; Add COMPAT_BSDPTY to the rest of the config files.
1.27	04-Sep-2004	manu	IPv4 PIM support, based on a submission from Pavlin Radoslavov posted on tech-net@
1.26	15-Jul-2004	atatat	Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented out in most of them.
1.25	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.
1.24	26-Jun-2004	abs	Add (commented out) ALTQ options to all GENERIC-like files
1.23	22-Jun-2004	itojun	have pf and pflog pseudo-device (commented out). reviewed by matt, perry, christos
1.22	18-Jun-2004	christos	ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM
1.21	16-Jun-2004	christos	Add pseudo-device ptm on all the generic flavored kernels.
1.20	22-Sep-2003	cl	branches: 1.20.2; add COMPAT_15/COMPAT_16
1.19	26-Apr-2003	ragge	branches: 1.19.2; Add pseudo-device ksyms.
1.18	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.
1.17	22-Nov-2002	wiz	Fix typo (responsiness -> responsiveness).
1.16	18-Oct-2002	junyoung	Add NEW_BUFQ_STRATEGY (disabled by default).
1.15	14-Oct-2002	elric	Added commented out cgd(4)s to GENERIC configs.
1.14	06-Oct-2002	provos	add SYSTRACE; approved perry.
1.13	18-Sep-2002	lukem	enable USERCONF by default; it's small and extremely useful to have available.
1.12	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"
1.11	25-Apr-2002	atatat	branches: 1.11.2; 1.11.4; 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.
1.10	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.
1.9	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
1.8	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.
1.7	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
1.6	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\""
1.5	01-Sep-2001	atatat	branches: 1.5.6; Add bridge pseudo devices to GENERIC configs
1.4	25-Aug-2001	chs	add COMPAT_AOUT_M68K stuff.
1.3	08-Jul-2001	abs	branches: 1.3.2; 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...)
1.2	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.
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.3.2.6	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
1.3.2.5	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.3.2.4	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.3.2.3	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.3.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.5.6.8	11-Dec-2002	thorpej	Sync with HEAD.
1.5.6.7	11-Nov-2002	nathanw	Catch up to -current
1.5.6.6	18-Oct-2002	nathanw	Catch up to -current.
1.5.6.5	20-Jun-2002	nathanw	Catch up to -current.
1.5.6.4	17-Apr-2002	nathanw	Catch up to -current.
1.5.6.3	28-Feb-2002	nathanw	Catch up to -current.
1.5.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.6.1	01-Sep-2001	nathanw	file GENERIC was added on branch nathanw_sa on 2002-01-08 00:23:57 +0000
1.11.4.1	01-Aug-2002	lukem	Pull up revision 1.12 (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"
1.11.2.1	14-Jul-2002	gehenna	catch up with -current.
1.19.2.7	11-Dec-2005	christos	Sync with head.
1.19.2.6	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.19.2.5	04-Mar-2005	skrll	Sync with HEAD. Hi Perry!
1.19.2.4	14-Nov-2004	skrll	Sync with HEAD.
1.19.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.19.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.19.2.1	03-Aug-2004	skrll	Sync with HEAD
1.20.2.3	15-Jul-2004	he	Pull up revision 1.26 (requested by atatat in ticket #663): Add "options SYSCTL_INCLUDE_DESCR" to a lot of configurations, but commented out in most of them.
1.20.2.2	02-Jul-2004	he	Pull up revision 1.25 (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.
1.20.2.1	30-Jun-2004	jdc	Pull up revision 1.24 (requested by abs in ticket #567). Add (commented out) ALTQ options to all GENERIC-like files
1.28.6.1	19-Mar-2005	yamt	sync with head. xen and whitespace. xen part is not finished.
1.28.4.1	29-Apr-2005	kent	sync with -current
1.29.2.2	05-Nov-2005	tron	Pull up following revision(s) (requested by chs in ticket #929): sys/arch/hp300/conf/GENERIC: revision 1.124 sys/arch/acorn32/conf/GENERIC: revision 1.62 sys/arch/pdp10/conf/GENERIC: revision 1.19 sys/arch/mvme68k/conf/GENERIC: revision 1.61 sys/arch/netwinder/conf/GENERIC: revision 1.70 sys/arch/sbmips/conf/GENERIC: revision 1.46 sys/arch/macppc/conf/GENERIC: revision 1.214 sys/arch/bebox/conf/GENERIC: revision 1.89 sys/arch/cobalt/conf/GENERIC: revision 1.83 sys/arch/cats/conf/GENERIC: revision 1.92 sys/arch/shark/conf/GENERIC: revision 1.53 sys/arch/amiga/conf/GENERIC.in: revision 1.45 sys/arch/acorn26/conf/GENERIC: revision 1.37 sys/arch/cesfic/conf/GENERIC: revision 1.38 sys/arch/iyonix/conf/GENERIC: revision 1.21 sys/arch/alpha/conf/GENERIC: revision 1.277 sys/arch/vax/conf/GENERIC: revision 1.143 sys/arch/atari/conf/GENERIC.in: revision 1.56 sys/arch/mipsco/conf/GENERIC: revision 1.53 sys/arch/ofppc/conf/GENERIC: revision 1.85 sys/arch/next68k/conf/GENERIC: revision 1.96 sys/arch/arc/conf/GENERIC: revision 1.125 sys/arch/dreamcast/conf/GENERIC: revision 1.62 turn off DEBUG and DIAGNOSTIC in GENERIC kernels so that they are compatible with the LKMs that are part of the release.
1.29.2.1	14-Aug-2005	riz	Pull up revision 1.32 (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.
1.31.2.4	21-Jan-2008	yamt	sync with head
1.31.2.3	15-Nov-2007	yamt	sync with head.
1.31.2.2	30-Dec-2006	yamt	sync with head.
1.31.2.1	21-Jun-2006	yamt	sync with head.
1.39.4.1	09-Sep-2006	rpaulo	sync with head
1.39.2.1	18-Feb-2006	yamt	sync with head.
1.40.2.1	22-Apr-2006	simonb	Sync with head.
1.42.10.1	13-Jul-2006	gdamore	Merge from HEAD.
1.42.2.2	03-Sep-2006	yamt	sync with head.
1.42.2.1	11-Aug-2006	yamt	sync with head
1.43.2.2	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).
1.43.2.1	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)
1.45.4.1	10-Dec-2006	yamt	sync with head.
1.45.2.1	18-Nov-2006	ad	Sync with head.
1.46.32.1	13-Nov-2007	bouyer	Sync with HEAD
1.46.28.2	09-Jan-2008	matt	sync with HEAD
1.46.28.1	06-Nov-2007	matt	sync with HEAD
1.46.26.1	04-Nov-2007	jmcneill	Sync with HEAD.
1.46.8.1	03-Dec-2007	ad	Sync with HEAD.
1.47.8.1	02-Jan-2008	bouyer	Sync with HEAD
1.47.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.48.12.2	18-Sep-2008	wrstuden	Sync with wrstuden-revivesa-base-2.
1.48.12.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.48.10.2	11-Mar-2010	yamt	sync with head
1.48.10.1	04-May-2009	yamt	sync with head.
1.48.8.1	04-Jun-2008	yamt	sync with head
1.48.6.3	17-Jan-2009	mjf	Sync with HEAD.
1.48.6.2	28-Sep-2008	mjf	Sync with HEAD.
1.48.6.1	02-Jun-2008	mjf	Sync with HEAD.
1.49.4.2	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.49.4.1	19-Oct-2008	haad	Sync with HEAD.
1.50.2.2	03-Mar-2009	skrll	Sync with HEAD.
1.50.2.1	19-Jan-2009	skrll	Sync with HEAD.
1.52.4.1	30-Apr-2010	uebayasi	Sync with HEAD.
1.53.6.1	08-Feb-2011	bouyer	Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA is commented out)
1.53.4.1	06-Jun-2011	jruoho	Sync with HEAD.
1.53.2.1	21-Apr-2011	rmind	sync with head
1.54.4.3	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")
1.54.4.2	30-Oct-2012	yamt	sync with head
1.54.4.1	17-Apr-2012	yamt	sync with head
1.55.2.1	11-Mar-2012	mrg	sync to latest -current
1.56.2.4	03-Dec-2017	jdolecek	update from HEAD
1.56.2.3	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.56.2.2	23-Jun-2013	tls	resync from head
1.56.2.1	20-Nov-2012	tls	Resync to 2012-11-19 00:00:00 UTC
1.59.4.1	28-Aug-2013	rmind	sync with head
1.60.4.1	10-Aug-2014	tls	Rebase.
1.61.2.2	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
1.61.2.1	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)
1.65.12.1	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
1.65.2.1	28-Aug-2017	skrll	Sync with HEAD
1.69.4.1	10-Jun-2019	christos	Sync with HEAD
1.69.2.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.20	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
1.19	06-Sep-2015	uebayasi	branches: 1.19.16; 1.19.18; Declare dependency on fpsp.o via newly introduced ${MD_LIBS} instead of ${MD_OBJS}. ${MD_OBJS} should be used only for objects that must be linked first (i.e., start code). Objects have to be compiled following common compile rules, and have to be generated into common places (i.e., top of kernel build directory). ${MD_LIBS} defines libraries that are built by separate makefiles, under separate directories. `Makefile.kern.inc' doesn't know intermediate library objects.
1.18	31-Aug-2015	uebayasi	Fix build of .s files.
1.17	23-Jan-2015	chs	fix build with gcc48.
1.16	21-Jan-2011	joerg	branches: 1.16.14; 1.16.30; 1.16.32; Switch remaining platforms to modern CPP for assembler.
1.15	01-Sep-2006	matt	branches: 1.15.82; 1.15.88; 1.15.90; Reorder AFLAGS to avoid assembler warnings
1.14	11-Dec-2005	christos	branches: 1.14.4; 1.14.8; merge ktrace-lwp.
1.13	31-May-2005	christos	branches: 1.13.2; s/GENASSYM/GENASSYM_CONF/ so we can use "GENASSYM" as the program name.
1.12	04-Jun-2004	thorpej	Add the %MAKEOPTIONSAPPEND token at the end of the file, after the common Makefile.kern.inc has been included.
1.11	28-Sep-2003	cl	branches: 1.11.4; always use -traditional-cpp
1.10	14-Sep-2003	cl	make compile: fix GCC3 check and add defflag PANICBUTTON
1.9	05-Oct-2002	chs	branches: 1.9.6; fix void * math, turn on -Wpointer-arith.
1.8	04-Jun-2002	thorpej	Don't use -traditional-cpp if HAVE_GCC3.
1.7	09-Dec-2001	atatat	branches: 1.7.8; 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.
1.6	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\""
1.5	26-Oct-2001	jmc	branches: 1.5.2; 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.
1.4	23-Oct-2001	thorpej	branches: 1.4.2; 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.
1.3	25-Aug-2001	chs	remove -mwarn-no-reg-prefixes, it doesn't work with new gas.
1.2	29-May-2001	mrg	branches: 1.2.2; 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.
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.2.2.3	23-Jun-2002	jdolecek	catch up with -current on kqueue branch
1.2.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.4.2.1	12-Nov-2001	thorpej	Sync the thorpej-mips-cache branch with -current.
1.5.2.4	18-Oct-2002	nathanw	Catch up to -current.
1.5.2.3	20-Jun-2002	nathanw	Catch up to -current.
1.5.2.2	08-Jan-2002	nathanw	Catch up to -current.
1.5.2.1	26-Oct-2001	nathanw	file Makefile.cesfic was added on branch nathanw_sa on 2002-01-08 00:23:58 +0000
1.7.8.1	14-Jul-2002	gehenna	catch up with -current.
1.9.6.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
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
1.11.4.1	06-Feb-2005	jmc	Pull up patch (requested by martti in ticket #1086) Move ipf to sys/dist/ipf and sync w. trunk
1.13.2.1	30-Dec-2006	yamt	sync with head.
1.14.8.1	03-Sep-2006	yamt	sync with head.
1.14.4.1	09-Sep-2006	rpaulo	sync with head
1.15.90.1	08-Feb-2011	bouyer	Sync with HEAD
1.15.88.1	06-Jun-2011	jruoho	Sync with HEAD.
1.15.82.1	05-Mar-2011	rmind	sync with head
1.16.32.2	22-Sep-2015	skrll	Sync with HEAD
1.16.32.1	06-Apr-2015	skrll	Sync with HEAD
1.16.30.1	04-Feb-2015	snj	Pull up following revision(s) (requested by chs in ticket #483): sys/arch/cesfic/conf/Makefile.cesfic: revision 1.17 fix build with gcc48.
1.16.14.1	03-Dec-2017	jdolecek	update from HEAD
1.19.18.1	10-Jun-2019	christos	Sync with HEAD
1.19.16.1	30-Sep-2018	pgoyette	Ssync with HEAD
1.21	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.20	15-Jan-2024	thorpej	Switch cesfic over to the common vector table.
1.19	09-Jan-2024	thorpej	Remove duplicated / slightly-tweaked loadustp() (load user segment table) routines from all of the m68k ports using the shared pmap. Instead, in pmap_init(), set up a function pointer to the appropriate mmu_load_urp*() function in mmu_subr.s.
1.18	18-Feb-2019	thorpej	Refactor the 68040 writeback() from each m68k port's trap handler into a shared copy: m68040_writeback(). It is essentially a copy of the Atari version, with some minor cosmetic tweaks and one small performance optimization from the mvme68k port. Tested by rjs@ on a Quadra 950. (Thanks!)
1.17	12-Jun-2011	rmind	branches: 1.17.54; 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.
1.16	03-Dec-2007	ad	branches: 1.16.40; 1.16.50; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.15	05-Mar-2007	tsutsui	branches: 1.15.2; 1.15.18; 1.15.20; 1.15.26; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.14	11-Dec-2005	christos	branches: 1.14.26; merge ktrace-lwp.
1.13	07-Dec-2004	chs	branches: 1.13.12; use the m68k-common procfs_machdep.c on all m68k platforms.
1.12	14-Sep-2003	cl	make compile: fix GCC3 check and add defflag PANICBUTTON
1.11	05-Nov-2002	chs	branches: 1.11.6; merge pmap.c for all 4k-page motorola-MMU (or compatible) m68k platforms.
1.10	03-Nov-2002	chs	use a merged sys_machdep.c for all the motorola-MMU m68k platforms.
1.9	03-Nov-2002	chs	merge all the m68k copies of kgdb_machdep.c.
1.8	02-Nov-2002	chs	enhance the common m68k db_memrw.c to handle read-only kernel text and switch all the motorola-MMU m68k platforms to use it.
1.7	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.
1.6	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
1.5	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.
1.4	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.
1.3	20-Nov-2001	lukem	branches: 1.3.8; whitespace cleanup
1.2	25-Aug-2001	chs	branches: 1.2.6; add COMPAT_AOUT_M68K stuff.
1.1	14-May-2001	drochner	branches: 1.1.2; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.2.3	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
1.1.2.2	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.1.2.1	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.2.6.4	11-Nov-2002	nathanw	Catch up to -current
1.2.6.3	17-Sep-2002	nathanw	Catch up to -current.
1.2.6.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.6.1	25-Aug-2001	nathanw	file files.cesfic was added on branch nathanw_sa on 2002-01-08 00:23:58 +0000
1.3.8.2	17-May-2002	gehenna	Remove old block majors list.
1.3.8.1	16-May-2002	gehenna	Include the list of block/character major numbers.
1.11.6.4	18-Dec-2004	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
1.13.12.2	07-Dec-2007	yamt	sync with head
1.13.12.1	03-Sep-2007	yamt	sync with head.
1.14.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.15.26.1	08-Dec-2007	mjf	Sync with HEAD.
1.15.20.1	09-Jan-2008	matt	sync with HEAD
1.15.18.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.15.2.1	03-Dec-2007	ad	Sync with HEAD.
1.16.50.1	23-Jun-2011	cherry	Catchup with rmind-uvmplock merge.
1.16.40.1	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.
1.17.54.1	10-Jun-2019	christos	Sync with HEAD
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	30-Jun-2011	wiz	branches: 1.21.54; dependant -> dependent
1.20	12-Nov-2008	ad	Remove LKMs and switch to the module framework, pass 1. Proposed on tech-kern@.
1.19	31-Dec-2007	ad	branches: 1.19.6; 1.19.10; 1.19.16; 1.19.18; Remove systrace. Ok core@.
1.18	24-Nov-2006	wiz	branches: 1.18.28; 1.18.34; 1.18.42; s/independant/independent/, from Zafer.
1.17	11-Dec-2005	christos	branches: 1.17.20; 1.17.22; merge ktrace-lwp.
1.16	17-Sep-2005	yamt	make VMSWAP optional again.
1.15	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.
1.14	30-Jul-2005	yamt	defflag VMSWAP.
1.13	10-May-2005	jdolecek	branches: 1.13.2; assign major for nsmb(4)
1.12	10-Dec-2003	jmc	Change reference at bottom from sys/dev/majors to sys/conf/majors to match reality
1.11	24-Oct-2003	jdolecek	add necessary majors for miscellaneous devices, such as missing wscons/scsi/isdn devices
1.10	15-Oct-2003	jdolecek	add majors for ipfilter, lkm, vnd, tun, raid, cgd, ccd, and md where missing
1.9	10-Oct-2003	jdolecek	reassing majors for crypto and pf to use the newly defined MI major range
1.8	10-Oct-2003	jdolecek	update the comment - the space for machine-dependant majors is reduced to 0-143 follows discussion on tech-kern
1.7	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@
1.6	22-Aug-2003	itojun	create /dev/crypto
1.5	27-Jul-2003	itojun	reserve cdev major # for PF. ok'ed by technical-exec
1.4	25-Apr-2003	ragge	branches: 1.4.2; Add ksyms device major.
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.cesfic was initially added on branch gehenna-devsw.
1.1.2.3	14-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.
1.2.2.3	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.cesfic was added on branch nathanw_sa on 2002-09-17 21:14:04 +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.cesfic was added on branch kqueue on 2002-10-10 18:32:16 +0000
1.4.2.4	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
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
1.13.2.3	21-Jan-2008	yamt	sync with head
1.13.2.2	30-Dec-2006	yamt	sync with head.
1.13.2.1	21-Jun-2006	yamt	sync with head.
1.17.22.1	10-Dec-2006	yamt	sync with head.
1.17.20.1	12-Jan-2007	ad	Sync with head.
1.18.42.1	02-Jan-2008	bouyer	Sync with HEAD
1.18.34.1	18-Feb-2008	mjf	Sync with HEAD.
1.18.28.1	09-Jan-2008	matt	sync with HEAD
1.19.18.1	19-Jan-2009	skrll	Sync with HEAD.
1.19.16.1	13-Dec-2008	haad	Update haad-dm branch to haad-dm-base2.
1.19.10.1	04-May-2009	yamt	sync with head.
1.19.6.1	17-Jan-2009	mjf	Sync with HEAD.
1.21.54.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.21.54.1	10-Jun-2019	christos	Sync with HEAD
1.6	09-Jan-2024	thorpej	Remove duplicated / slightly-tweaked loadustp() (load user segment table) routines from all of the m68k ports using the shared pmap. Instead, in pmap_init(), set up a function pointer to the appropriate mmu_load_urp*() function in mmu_subr.s.
1.5	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}
1.4	11-Dec-2005	christos	branches: 1.4.78; 1.4.98; 1.4.100; merge ktrace-lwp.
1.3	17-Sep-2005	yamt	include "conf/std".
1.2	20-Nov-2001	lukem	branches: 1.2.16; 1.2.32; 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\""
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file std.cesfic was added on branch nathanw_sa on 2002-01-08 00:23:58 +0000
1.1.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.2.32.1	21-Jun-2006	yamt	sync with head.
1.2.16.1	10-Nov-2005	skrll	Sync with HEAD. Here we go again...
1.4.100.1	05-Mar-2011	rmind	sync with head
1.4.98.1	22-Oct-2010	uebayasi	Sync with HEAD (-D20101022).
1.4.78.1	09-Oct-2010	yamt	sync with head
1.7	04-Apr-2008	tsutsui	Split device_t/softc for le(4) and variants and misc cosmetic changes.
1.6	11-Dec-2005	christos	branches: 1.6.74; merge ktrace-lwp.
1.5	28-Sep-2003	cl	Cast to (void *) to appease gcc3.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	02-Oct-2002	thorpej	branches: 1.3.6; Use CFATTACH_DECL().
1.2	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file if_le.c was added on branch nathanw_sa on 2002-10-18 02:36:13 +0000
1.1.2.1	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
1.3.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.6.1	03-Aug-2004	skrll	Sync with HEAD
1.6.74.1	02-Jun-2008	mjf	Sync with HEAD.
1.24	11-Sep-2021	andvar	Add missing double p and d for stopped and overriden accordingly. Fix few more typos along the way, mainly in copy-pasted comments.
1.23	07-Aug-2021	thorpej	Merge thorpej-cfargs2.
1.22	24-Apr-2021	thorpej	branches: 1.22.8; 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?).
1.21	18-Nov-2020	thorpej	branches: 1.21.2; malloc(9) -> kmem(9)
1.20	10-Nov-2019	chs	branches: 1.20.8; 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.
1.19	24-Mar-2014	christos	branches: 1.19.30; - use cpu_{g,s}etmodel - remove unused
1.18	26-Oct-2009	cegger	branches: 1.18.12; 1.18.22; 1.18.26; kill extra whitespaces reviewed by tsutsui@
1.17	18-Mar-2009	cegger	bcopy -> memcpy
1.16	13-Jun-2008	cegger	branches: 1.16.4; 1.16.10; use device_lookup_private to get softc
1.15	28-Apr-2008	martin	branches: 1.15.2; 1.15.4; Remove clause 3 and 4 from TNF licenses
1.14	29-Mar-2008	tsutsui	branches: 1.14.2; 1.14.4; Split softc and device_t for zsc(4) and its children. XXX we should restructure MI APIs and make it really machine independent.
1.13	03-Dec-2007	ad	branches: 1.13.14; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.12	09-Nov-2007	ad	Call zs_lock_init() to set up the chanstate's lock.
1.11	05-Mar-2007	tsutsui	branches: 1.11.2; 1.11.18; 1.11.20; 1.11.24; 1.11.26; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.10	28-Mar-2006	thorpej	branches: 1.10.14; Use device_unit().
1.9	11-Dec-2005	christos	branches: 1.9.4; 1.9.6; 1.9.8; 1.9.10; 1.9.12; merge ktrace-lwp.
1.8	15-Jul-2003	lukem	branches: 1.8.16; __KERNEL_RCSID()
1.7	09-Apr-2003	drochner	branches: 1.7.2; catch up with "struct consdev" change
1.6	28-Jan-2003	pk	Provide locking required by the interrupt handlers running at IPL_SERIAL.
1.5	01-Jan-2003	thorpej	Use aprint_normal() for cfprint routines.
1.4	05-Oct-2002	chs	fix void * math, turn on -Wpointer-arith.
1.3	24-Sep-2002	ad	Zero fill the newly allocated zs_chanstate.
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; 1.1.16; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.16.1	19-May-2002	gehenna	Remove hard-coded major.
1.1.8.4	03-Jan-2003	thorpej	Sync with HEAD.
1.1.8.3	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.2	17-Sep-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file zs.c was added on branch nathanw_sa on 2002-09-17 21:14:05 +0000
1.1.2.1	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
1.7.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.7.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.7.2.1	03-Aug-2004	skrll	Sync with HEAD
1.8.16.4	07-Dec-2007	yamt	sync with head
1.8.16.3	15-Nov-2007	yamt	sync with head.
1.8.16.2	03-Sep-2007	yamt	sync with head.
1.8.16.1	21-Jun-2006	yamt	sync with head.
1.9.12.1	31-Mar-2006	tron	Merge 2006-03-31 NetBSD-current into the "peter-altq" branch.
1.9.10.1	19-Apr-2006	elad	sync with head - hopefully this will work
1.9.8.1	01-Apr-2006	yamt	sync with head.
1.9.6.1	22-Apr-2006	simonb	Sync with head.
1.9.4.1	09-Sep-2006	rpaulo	sync with head
1.10.14.1	12-Mar-2007	rmind	Sync with HEAD.
1.11.26.2	08-Dec-2007	mjf	Sync with HEAD.
1.11.26.1	19-Nov-2007	mjf	Sync with HEAD.
1.11.24.1	13-Nov-2007	bouyer	Sync with HEAD
1.11.20.1	09-Jan-2008	matt	sync with HEAD
1.11.18.2	09-Dec-2007	jmcneill	Sync with HEAD.
1.11.18.1	11-Nov-2007	joerg	Sync with HEAD.
1.11.2.1	03-Dec-2007	ad	Sync with HEAD.
1.13.14.3	29-Jun-2008	mjf	Sync with HEAD.
1.13.14.2	02-Jun-2008	mjf	Sync with HEAD.
1.13.14.1	03-Apr-2008	mjf	Sync with HEAD.
1.14.4.3	11-Mar-2010	yamt	sync with head
1.14.4.2	04-May-2009	yamt	sync with head.
1.14.4.1	16-May-2008	yamt	sync with head.
1.14.2.2	17-Jun-2008	yamt	sync with head.
1.14.2.1	18-May-2008	yamt	sync with head.
1.15.4.1	18-Jun-2008	simonb	Sync with head.
1.15.2.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.16.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.16.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.18.26.1	18-May-2014	rmind	sync with head
1.18.22.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.18.12.1	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")
1.19.30.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.20.8.1	14-Dec-2020	thorpej	Sync w/ HEAD.
1.21.2.1	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.
1.22.8.1	03-Aug-2021	thorpej	Adapt to CFARGS().
1.9	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.
1.8	03-Dec-2007	ad	branches: 1.8.14; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.7	05-Mar-2007	tsutsui	branches: 1.7.2; 1.7.18; 1.7.20; 1.7.26; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.6	11-Dec-2005	christos	branches: 1.6.26; merge ktrace-lwp.
1.5	28-Sep-2003	cl	branches: 1.5.16; Cast to (void *) to appease gcc3.
1.4	15-Jul-2003	lukem	__KERNEL_RCSID()
1.3	02-Oct-2002	thorpej	branches: 1.3.6; Use CFATTACH_DECL().
1.2	27-Sep-2002	thorpej	Declare all cfattach structures const.
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file zs_pcc.c was added on branch nathanw_sa on 2002-10-18 02:36:13 +0000
1.1.2.1	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
1.3.6.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.3.6.2	18-Sep-2004	skrll	Sync with HEAD.
1.3.6.1	03-Aug-2004	skrll	Sync with HEAD
1.5.16.2	07-Dec-2007	yamt	sync with head
1.5.16.1	03-Sep-2007	yamt	sync with head.
1.6.26.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.26.1	08-Dec-2007	mjf	Sync with HEAD.
1.7.20.1	09-Jan-2008	matt	sync with HEAD
1.7.18.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.7.2.1	03-Dec-2007	ad	Sync with HEAD.
1.8.14.1	03-Apr-2008	mjf	Sync with HEAD.
1.2	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.130; 1.1.138; 1.1.144; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.144.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.138.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.130.1	04-May-2009	yamt	sync with head.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file zsvar.h was added on branch nathanw_sa on 2001-05-14 18:23:09 +0000
1.13	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.
1.12	12-Jul-2018	maxv	branches: 1.12.36; 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.
1.11	24-Dec-2015	christos	branches: 1.11.16; 1.11.18; fenv for m68k
1.10	17-Jul-2011	joerg	branches: 1.10.12; 1.10.30; 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.
1.9	09-Feb-2007	ad	Merge newlock2 to head.
1.8	11-Dec-2005	christos	branches: 1.8.20; merge ktrace-lwp.
1.7	08-May-2004	kleink	branches: 1.7.12; Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
1.6	17-Jan-2003	thorpej	branches: 1.6.2; Merge the nathanw_sa branch.
1.5	26-Nov-2002	lukem	Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more.
1.4	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.
1.3	27-Feb-2002	kleink	branches: 1.3.8; Sort.
1.2	02-Feb-2002	drochner	install intr.h
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.5	11-Dec-2002	thorpej	Sync with HEAD.
1.1.8.4	13-Aug-2002	nathanw	Catch up to -current.
1.1.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.2	10-Nov-2001	scw	Kernel mcontext glue for Scheduler Activations on m68k from Klaus Klein <kleink@netbsd.org>.
1.1.8.1	14-May-2001	scw	file Makefile was added on branch nathanw_sa on 2001-11-10 21:22:49 +0000
1.1.2.3	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.1.2.1	11-Feb-2002	jdolecek	Sync w/ -current.
1.3.8.1	30-Aug-2002	gehenna	catch up with -current.
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.12.1	26-Feb-2007	yamt	sync with head.
1.8.20.1	01-Feb-2007	ad	Header file cleanup.
1.10.30.1	27-Dec-2015	skrll	Sync with HEAD (as of 26th Dec)
1.10.12.1	03-Dec-2017	jdolecek	update from HEAD
1.11.18.1	10-Jun-2019	christos	Sync with HEAD
1.11.16.1	28-Jul-2018	pgoyette	Sync with HEAD
1.12.36.1	02-Aug-2025	perseant	Sync with HEAD
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file ansi.h was added on branch nathanw_sa on 2001-05-14 18:23:09 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file aout_machdep.h was added on branch nathanw_sa on 2001-05-14 18:23:10 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file asm.h was added on branch nathanw_sa on 2001-05-14 18:23:10 +0000
1.2	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.130; 1.1.138; 1.1.144; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.144.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.1.138.1	28-Apr-2009	skrll	Sync with HEAD.
1.1.130.1	04-May-2009	yamt	sync with head.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file autoconf.h was added on branch nathanw_sa on 2001-05-14 18:23:10 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file bswap.h was added on branch nathanw_sa on 2001-05-14 18:23:10 +0000
1.3	23-Sep-2019	skrll	Provide PRIxBUSADDR, PRIxBUSSIZE, PRIuBUSSIZE, and PRIxBSH for all arches to follow arm and (generic) mips. Reviewed by christos.
1.2	07-May-2012	tsutsui	branches: 1.2.40; Add dummy bus_dma(9) typedefs (enabled by __HAVE_NO_BUS_DMA) in <sys/bus.h> for ports which don't bother to have unnecessary bus_dma(9) implementation to appease MI driver modules that require bus_dma_tag_t. For amiga, move <m68k/bus_dma.h> inclusion from <machine/pci_machdep.h> to <machine/bus.h> since amiga will want actual bus_dma(9) in future for PCI devices. Fixes builds on sys/modules/if_axe etc on ancient ports. "Sounds good" from martin@ on port-m68k@.
1.1	02-Jan-2011	tsutsui	branches: 1.1.6; 1.1.10; 1.1.14; Add a dummy <machine/bus.h> which nows seems to be mandatory in MI code including <sys/bus.h> even if a port doesn't use it. Taken from sbmips.
1.1.14.1	02-Jun-2012	mrg	sync to latest -current.
1.1.10.1	23-May-2012	yamt	sync with head.
1.1.6.2	05-Mar-2011	rmind	sync with head
1.1.6.1	02-Jan-2011	rmind	file bus.h was added on branch rmind-uvmplock on 2011-03-05 20:49:47 +0000
1.2.40.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file cdefs.h was added on branch nathanw_sa on 2001-05-14 18:23:10 +0000
1.37	20-Jan-2024	thorpej	Largely unify the <machine/cpu.h> headers on the m68k platforms.
1.36	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).
1.35	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.34	09-Jan-2024	thorpej	Remove duplicated / slightly-tweaked loadustp() (load user segment table) routines from all of the m68k ports using the shared pmap. Instead, in pmap_init(), set up a function pointer to the appropriate mmu_load_urp*() function in mmu_subr.s.
1.33	23-Nov-2019	ad	cpu_need_resched(): - Remove all code that should be MI, leaving the bare minimum under arch/. - Make the required actions very explicit. - Pass in LWP pointer for convenience. - When a trap is required on another CPU, have the IPI set it locally. - Expunge cpu_did_resched().
1.32	18-Feb-2019	thorpej	Refactor the 68040 writeback() from each m68k port's trap handler into a shared copy: m68040_writeback(). It is essentially a copy of the Atari version, with some minor cosmetic tweaks and one small performance optimization from the mvme68k port. Tested by rjs@ on a Quadra 950. (Thanks!)
1.31	22-Aug-2018	msaitoh	- Cleanup for dynamic sysctl: - Remove unused _NAMES macros for sysctl. - Remove unused _MAXID for sysctls. - Move CTL_MACHDEP sysctl definitions for m68k into m68k/include/cpu.h and use them on all m68k machines.
1.30	17-Dec-2016	flxd	branches: 1.30.14; 1.30.16; Fix typo "one the" and architecture where appropriate.
1.29	19-Oct-2013	christos	branches: 1.29.6; 1.29.10; make cpu_need_resched() macros consistent; __USE flags
1.28	02-Feb-2012	tsutsui	branches: 1.28.6; 1.28.10; Always include <m68k/cpu.h> (i.e. outside #if defined(_KERNEL)) for crash(8) as amiga and sun3. There are _KERNEL protections in it. Briefly tested by "build.sh -m news68k -U build". Further possible botch will be fixed later.
1.27	16-May-2011	tsutsui	branches: 1.27.4; 1.27.8; - 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.
1.26	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@.
1.25	22-Dec-2010	matt	branches: 1.25.2; 1.25.4; Collect cpu_info and friends and move to m68k/include/cpu.h Add a define __HAVE_CPU_DATA_FIRST which means that cpu_data is the first member in struct cpu_info.
1.24	06-Jun-2010	mrg	fix PR 6724 - convert m68k options to defflag's. this means that M680[12346] are now available from opt_m68k_arch.h. FPSP meantioned in the PR has already been fixed, and i could not find any more. i built these kernels to ensure i did not break their builds: amiga: GENERIC DRACO atari: HADES FALCON MILAN-PCIIDE mac68k: GENERIC sun2: GENERIC sun3: GENERIC GENERIC3X cesfic: attempted GENERIC, does not build due to lack of machine/bus.h hp300: GENERIC luna68k: GENERIC mvme68k: GENERIC news68k: GENERIC next68k: GENERIC x68k: GENERIC
1.23	21-Oct-2009	rmind	branches: 1.23.2; 1.23.4; 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>.
1.22	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.21	27-Feb-2008	xtraeme	branches: 1.21.4; 1.21.12; 1.21.18; Remove CTL_MACHDEP_NAMES, it's not used anywhere. Ok by martin@.
1.20	17-Oct-2007	garbled	branches: 1.20.12; 1.20.16; 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.
1.19	04-Aug-2007	ad	branches: 1.19.2; Add ci_cpuid where it's missing.
1.18	21-May-2007	tsutsui	branches: 1.18.2; 1.18.4; 1.18.8; Move declarations of m68k common functions from <machine/cpu.h> to <m68k/m68k.h>. While here, remove some obsolete function decls.
1.17	21-May-2007	tsutsui	Adapt rest of m68k ports to yamt-idlelwp. Compile tested only.
1.16	20-May-2007	mhitch	Add missing call to lwp_startup() in lwp_trampoline() (which was renamed from proc_trampoline to match the other ports). A DIAGNOSTIC kernel will now boot and run. LOCKDEBUG still doesn't work yet. Also, my amiga no longer loses time.
1.15	05-Mar-2007	tsutsui	branches: 1.15.2; 1.15.4; 1.15.10; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.14	04-Mar-2007	christos	Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
1.13	16-Feb-2007	ad	branches: 1.13.2; Remove spllowersoftclock() and CLKF_BASEPRI(), and always dispatch callouts via a soft interrupt. In the near future, softclock will be run from process context.
1.12	09-Feb-2007	ad	Merge newlock2 to head.
1.11	11-Dec-2005	christos	branches: 1.11.20; merge ktrace-lwp.
1.10	26-Sep-2004	yamt	branches: 1.10.12; don't expose cpu_info to userland.
1.9	22-Sep-2004	yamt	move some per-cpu data definitions to MI place so that they can be modified without touching all ports. discussed on tech-kern@.
1.8	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
1.7	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.
1.6	17-Jan-2003	thorpej	branches: 1.6.2; Merge the nathanw_sa branch.
1.5	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.
1.4	26-Jul-2001	drochner	branches: 1.4.6; make sure clockframe is __packed
1.3	14-Jun-2001	thorpej	branches: 1.3.2; Don't need to prototype child_return() here, it's in <sys/proc.h>.
1.2	30-May-2001	mrg	use _KERNEL_OPT
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.3.2.1	03-Aug-2001	lukem	update to -current
1.4.6.5	03-Dec-2002	gmcgarry	Use cpu_proc_fork().
1.4.6.4	11-Nov-2002	nathanw	Catch up to -current
1.4.6.3	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.
1.4.6.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.4.6.1	26-Jul-2001	scw	file cpu.h was added on branch nathanw_sa on 2001-11-18 18:08:11 +0000
1.6.2.5	19-Oct-2004	skrll	Sync with HEAD
1.6.2.4	24-Sep-2004	skrll	Sync with HEAD.
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.10.12.3	17-Mar-2008	yamt	sync with head.
1.10.12.2	03-Sep-2007	yamt	sync with head.
1.10.12.1	26-Feb-2007	yamt	sync with head.
1.11.20.1	06-Feb-2007	ad	Update m68k pasteware.
1.13.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.15.10.2	03-Oct-2007	garbled	Sync with HEAD
1.15.10.1	22-May-2007	matt	Update to HEAD.
1.15.4.1	11-Jul-2007	mjf	Sync with head.
1.15.2.2	20-Aug-2007	ad	Sync with HEAD.
1.15.2.1	27-May-2007	ad	Sync with head.
1.18.8.1	04-Aug-2007	jmcneill	Sync with HEAD.
1.18.4.1	15-Aug-2007	skrll	Sync with HEAD.
1.18.2.1	07-Aug-2007	matt	Sync with HEAD.
1.19.2.2	23-Mar-2008	matt	sync with HEAD
1.19.2.1	06-Nov-2007	matt	sync with HEAD
1.20.16.1	03-Apr-2008	mjf	Sync with HEAD.
1.20.12.1	24-Mar-2008	keiichi	sync with head.
1.21.18.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.21.12.1	28-Apr-2009	skrll	Sync with HEAD.
1.21.4.3	11-Aug-2010	yamt	sync with head.
1.21.4.2	11-Mar-2010	yamt	sync with head
1.21.4.1	04-May-2009	yamt	sync with head.
1.23.4.3	31-May-2011	rmind	sync with head
1.23.4.2	05-Mar-2011	rmind	sync with head
1.23.4.1	03-Jul-2010	rmind	sync with head
1.23.2.1	17-Aug-2010	uebayasi	Sync with HEAD.
1.25.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.25.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.27.8.1	18-Feb-2012	mrg	merge to -current.
1.27.4.2	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")
1.27.4.1	17-Apr-2012	yamt	sync with head
1.28.10.1	18-May-2014	rmind	sync with head
1.28.6.2	03-Dec-2017	jdolecek	update from HEAD
1.28.6.1	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.29.10.1	07-Jan-2017	pgoyette	Sync with HEAD. (Note that most of these changes are simply $NetBSD$ tag issues.)
1.29.6.1	05-Feb-2017	skrll	Sync with HEAD
1.30.16.2	08-Apr-2020	martin	Merge changes from current as of 20200406
1.30.16.1	10-Jun-2019	christos	Sync with HEAD
1.30.14.1	06-Sep-2018	pgoyette	Sync with HEAD Resolve a couple of conflicts (result of the uimin/uimax changes)
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file db_machdep.h was added on branch nathanw_sa on 2001-05-14 18:23:11 +0000
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file disklabel.h was added on branch nathanw_sa on 2001-05-14 18:23:11 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file elf_machdep.h was added on branch nathanw_sa on 2001-05-14 18:23:11 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file endian.h was added on branch nathanw_sa on 2001-05-14 18:23:11 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file endian_machdep.h was added on branch nathanw_sa on 2001-05-14 18:23:11 +0000
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 11:35:59 +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 12:09:33 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file float.h was added on branch nathanw_sa on 2001-05-14 18:23:12 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file frame.h was added on branch nathanw_sa on 2001-05-14 18:23:12 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file ieee.h was added on branch nathanw_sa on 2001-05-14 18:23:12 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file ieeefp.h was added on branch nathanw_sa on 2001-05-14 18:23:12 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file int_const.h was added on branch nathanw_sa on 2001-05-14 18:23:12 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file int_fmtio.h was added on branch nathanw_sa on 2001-05-14 18:23:12 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file int_limits.h was added on branch nathanw_sa on 2001-05-14 18:23:13 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file int_mwgwtypes.h was added on branch nathanw_sa on 2001-05-14 18:23:13 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file int_types.h was added on branch nathanw_sa on 2001-05-14 18:23:13 +0000
1.18	19-Jan-2024	thorpej	Add _KERNEL guards around most of the definitions in these files.
1.17	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from cesfic.
1.16	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.15	11-Jul-2023	riastradh	cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER. Probably not necessary but let's be a little more cautious about this.
1.14	11-Jul-2023	riastradh	cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8).
1.13	22-Dec-2011	tsutsui	branches: 1.13.78; No need to include <m68k/softintr.h>. Old softintr(9) was superseded by MI softint(9).
1.12	08-Feb-2011	rmind	branches: 1.12.4; 1.12.8; 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@.
1.11	14-Mar-2009	dsl	branches: 1.11.4; 1.11.6; 1.11.8; Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.10	22-Jun-2008	tsutsui	branches: 1.10.4; 1.10.10; Unify splraiseipl(9) implementation among m68k ports as per suggestion from isaki@ on port-m68k. For cesfic (compile test only): - use static splraise4() for splvm() and remove isrcomputeipl() for IPL_VM because this port supports only one model - make makeiplcookie(9) return PSL bits via ipl2psl_table[] rather than ipl indexes - make ipl2psl_table[] uint16_t rather than int
1.9	03-Dec-2007	ad	branches: 1.9.14; 1.9.18; 1.9.20; 1.9.22; Interrupt handling changes, in discussion since February: - Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
1.8	11-Mar-2007	thorpej	branches: 1.8.16; 1.8.18; 1.8.24; - Shrink ipl_cookie_t from 32-bits to 16-bits (large enough to hold an SR value or an IPL_* constant). - Take advange of the smaller ipl_cookie_t to shrink kmutex_t from 16 bytes to 8 bytes by overlapping storage where possible. - Implement a RAS-based _lock_cas() for mc68010 systems (Sun2). See sun68k/sun68k/isr.c. Tested on various m68k platforms, but NOT Sun2. In any case, at least Sun2 compiles now.
1.7	05-Mar-2007	tsutsui	branches: 1.7.2; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.6	16-Feb-2007	ad	branches: 1.6.2; Remove spllowersoftclock() and CLKF_BASEPRI(), and always dispatch callouts via a soft interrupt. In the near future, softclock will be run from process context.
1.5	21-Dec-2006	yamt	merge yamt-splraiseipl branch. - finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
1.4	11-Dec-2005	christos	branches: 1.4.20; 1.4.22; 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	14-Jan-2002	kleink	branches: 1.2.16; Move spl*() interfaces from from param.h to intr.h; for compatibility, still let them available from param.h as well like all other platforms currently do.
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file intr.h was added on branch nathanw_sa on 2002-02-28 04:08:44 +0000
1.1.2.1	11-Feb-2002	jdolecek	Sync w/ -current.
1.2.16.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.2.16.2	18-Sep-2004	skrll	Sync with HEAD.
1.2.16.1	03-Aug-2004	skrll	Sync with HEAD
1.3.16.4	07-Dec-2007	yamt	sync with head
1.3.16.3	03-Sep-2007	yamt	sync with head.
1.3.16.2	26-Feb-2007	yamt	sync with head.
1.3.16.1	30-Dec-2006	yamt	sync with head.
1.4.22.1	22-Sep-2006	yamt	implement splraiseipl for cesfic.
1.4.20.1	12-Jan-2007	ad	Sync with head.
1.6.2.1	12-Mar-2007	rmind	Sync with HEAD.
1.7.2.2	03-Dec-2007	ad	Sync with HEAD.
1.7.2.1	13-Mar-2007	ad	Sync with head.
1.8.24.1	08-Dec-2007	mjf	Sync with HEAD.
1.8.18.1	09-Jan-2008	matt	sync with HEAD
1.8.16.1	09-Dec-2007	jmcneill	Sync with HEAD.
1.9.22.1	27-Jun-2008	simonb	Sync with head.
1.9.20.1	23-Jun-2008	wrstuden	Sync w/ -current. 34 merge conflicts to follow.
1.9.18.1	04-May-2009	yamt	sync with head.
1.9.14.1	29-Jun-2008	mjf	Sync with HEAD.
1.10.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.10.4.1	28-Apr-2009	skrll	Sync with HEAD.
1.11.8.1	17-Feb-2011	bouyer	Sync with HEAD
1.11.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.11.4.1	05-Mar-2011	rmind	sync with head
1.12.8.1	18-Feb-2012	mrg	merge to -current.
1.12.4.1	17-Apr-2012	yamt	sync with head
1.13.78.1	09-Aug-2023	martin	Pull up following revision(s) (requested by maya in ticket #316): sys/arch/m68k/include/mutex.h: revision 1.13 sys/arch/arm/include/cpu.h: revision 1.125 sys/arch/sun68k/include/intr.h: revision 1.21 sys/arch/arm/include/mutex.h: revision 1.28 sys/sys/rwlock.h: revision 1.18 sys/arch/powerpc/include/mutex.h: revision 1.7 sys/arch/arm/include/mutex.h: revision 1.29 sys/arch/powerpc/include/mutex.h: revision 1.8 sys/uvm/uvm_param.h: revision 1.42 sys/sys/ksem.h: revision 1.16 sys/arch/x86/include/mutex.h: revision 1.10 sys/sys/proc.h: revision 1.372 sys/sys/ksem.h: revision 1.17 sys/arch/ia64/include/mutex.h: revision 1.8 sys/arch/evbarm/include/intr.h: revision 1.29 sys/sys/lua.h: revision 1.9 sys/arch/next68k/include/intr.h: revision 1.23 sys/arch/ia64/include/mutex.h: revision 1.9 sys/arch/hp300/include/intr.h: revision 1.35 sys/arch/hp300/include/intr.h: revision 1.36 sys/arch/sparc/include/cpu.h: revision 1.111 sys/arch/hppa/include/mutex.h: revision 1.16 sys/arch/vax/include/intr.h: revision 1.31 sys/arch/hppa/include/mutex.h: revision 1.17 sys/arch/news68k/include/intr.h: revision 1.28 sys/arch/hppa/include/mutex.h: revision 1.18 sys/arch/hppa/include/intr.h: revision 1.3 sys/arch/hppa/include/mutex.h: revision 1.19 sys/arch/hppa/include/intr.h: revision 1.4 sys/sys/sched.h: revision 1.92 sys/opencrypto/cryptodev.h: revision 1.51 sys/arch/vax/include/mutex.h: revision 1.20 sys/arch/sparc64/include/mutex.h: revision 1.10 sys/arch/ia64/include/sapicvar.h: revision 1.2 sys/arch/riscv/include/mutex.h: revision 1.5 sys/arch/amiga/dev/grfabs_cc.c: revision 1.39 sys/external/bsd/drm2/include/linux/idr.h: revision 1.11 sys/arch/riscv/include/mutex.h: revision 1.6 sys/ddb/files.ddb: revision 1.16 sys/arch/mac68k/include/intr.h: revision 1.32 share/man/man4/ddb.4: revision 1.203 sys/ddb/db_command.c: revision 1.183 sys/arch/mips/include/mutex.h: revision 1.10 sys/ddb/db_command.c: revision 1.184 sys/arch/x68k/include/intr.h: revision 1.22 sys/arch/sparc/include/psl.h: revision 1.51 sys/arch/or1k/include/mutex.h: revision 1.4 sys/arch/mips/include/mutex.h: revision 1.11 sys/arch/arm/xscale/pxa2x0_intr.h: revision 1.16 sys/arch/sparc64/include/cpu.h: revision 1.134 sys/arch/sparc/include/psl.h: revision 1.52 sys/arch/or1k/include/mutex.h: revision 1.5 sys/arch/mvme68k/include/intr.h: revision 1.22 sys/arch/luna68k/include/intr.h: revision 1.16 external/cddl/osnet/sys/sys/kcondvar.h: revision 1.6 sys/arch/sparc/include/mutex.h: revision 1.12 sys/arch/sparc/include/mutex.h: revision 1.13 sys/arch/usermode/include/mutex.h: revision 1.5 sys/arch/usermode/include/mutex.h: revision 1.6 sys/kern/kern_core.c: revision 1.38 usr.sbin/crash/Makefile: revision 1.49 sys/arch/amiga/include/intr.h: revision 1.23 sys/arch/alpha/include/mutex.h: revision 1.12 sys/arch/alpha/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.16 sys/ddb/ddb.h: revision 1.6 sys/arch/sparc64/include/mutex.h: revision 1.8 sys/arch/sh3/include/mutex.h: revision 1.12 sys/arch/evbarm/lubbock/sacc_obio.c: revision 1.17 sys/ddb/db_syncobj.c: revision 1.1 sys/arch/vax/include/mutex.h: revision 1.18 sys/arch/sparc64/include/psl.h: revision 1.63 sys/arch/sparc64/include/mutex.h: revision 1.9 sys/arch/sh3/include/mutex.h: revision 1.13 sys/arch/evbarm/lubbock/obio.c: revision 1.13 sys/arch/atari/include/intr.h: revision 1.23 sys/ddb/db_syncobj.c: revision 1.2 sys/arch/vax/include/mutex.h: revision 1.19 sys/arch/evbarm/g42xxeb/obio.c: revision 1.14 sys/arch/evbarm/g42xxeb/obio.c: revision 1.15 sys/arch/cesfic/include/intr.h: revision 1.14 sys/ddb/db_syncobj.h: revision 1.1 sys/arch/x86/include/cpu.h: revision 1.134 sys/arch/evbarm/g42xxeb/obio.c: revision 1.16 sys/arch/cesfic/include/intr.h: revision 1.15 sys/arch/arm/xscale/pxa2x0_intr.c: revision 1.26 sys/sys/cpu_data.h: revision 1.54 sys/arch/m68k/include/mutex.h: revision 1.12 sys/arch/ia64/acpi/madt.c: revision 1.6 sys/rwlock.h: Make this more self-contained for bool. machine/mutex.h: Sprinkle includes so this can be used by crash(8). ddb: New `show all tstiles' command. Shows who's waiting for which locks and what the owner is up to. Include psl.h for ipl_cookie_t if __MUTEX_PRIVATE sys: Rip <sys/resourcevar.h> out of <uvm/uvm_param.h>. And thus out of <sys/param.h>, which is exceedingly overused and fragile and delenda est. Should fix (some) issues with the recent inclusion of machine/lock.h in various machine/mutex.h files. arm/mutex.h: Need machine/intr.h, machine/lock.h. For ipl_cookie_t and __cpu_simple_lock_t. evbarm/intr.h: Define ipl_cookie_t before including ARM_INTR_IMPL. Otherwise arm/mutex.h doesn't work, due to a cyclic dependency which should really be fixed. opencrypto/cryptodev.h: Fix includes. - Move sys/condvar.h under #ifdef _KERNEL. - Add some other necessary includes and forward declarations. - Sort. hp300/intr.h: Fix missing includes. linux/idr.h: Need <sys/mutex.h> for kmutex_t. amiga/intr.h: Don't define spl() functions if !_KERNEL. This is used by crash(8) now, and what's important is ipl_cookie_t. cesfic/intr.h: Expose ipl_cookie_t to userland for crash(8). cesfic/intr.h: Expose ipl_cookie_t to userland only with _KMEMUSER. Probably not necessary but let's be a little more cautious about this. atari/intr.h: Expose ipl_cookie_t with _KMEMUSER for crash(8). arm/cpu.h: Need sys/param.h for COHERENCY_UNIT. Nix machine/param.h -- not meant to be used directly, pulled in by sys/param.h. Move the definition of ipl_cookie_t out of the kernel-only sections, some _KMEMUSER applications need it. ddb: Cast pointer to uintptr_t first before db_expr_t. hppa/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). luna68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). mvme68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). news68k/intr.h: Fix includes. Put some definitions under _KERNEL. next68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). sys/ksem.h: Hack around fstat(8) abuse of _KERNEL. sun68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). vax/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). x68k/intr.h: Put functions under _KERNEL so crash(8) can use this. Make ipl_cookie_t visible for _KMEMUSER userland applications. fix editor mishap in previous Explicitly include <sys/mutex.h> for kmutex_t. Replace kmutex_t (which may be undefined here) with struct kmutex , suggested by Taylor. hp300/intr.h: Put most of this under #ifdef _KERNEL. Only ipl_cookie_t really needs to be exposed now, for crash(8). mac68k/intr.h: Expose ipl_cookie_t to _KMEMUSER for crash(8). Make inclusion of sys/intr.h explicit for spl. fix hppa and vax builds. machine/lock.h isn't necessary for __cpu_simple_lock_t, it's in sys/types.h. avoids cpu_data.h vs sched.h include order issues. move the hppa ipl_t typedef with the moved usage of it. machine/mutex.h: Sprinkle sys/types.h, omit machine/lock.h. Turns out machine/lock.h is not needed for __cpu_simple_lock_t, which always comes from sys/types.h. And, really, sys/types.h (or at least sys/stdint.h) is needed for uintN_t and uintptr_t. ddb: Cast pointer to uintptr_t, then to db_expr_t. Avoids warnings about conversion between pointer and integer of different size on some architectures. re-fix hppa builds. this file uses __cpu_simple_lock(), not just the underlying type, so it does need machine/lock.h. Break cycle by using `struct kmutex ' instead of `kmutex_t '. sys/sched.h included sys/mutex.h which includes sys/intr.h which includes machine/intr.h which on cats includes arm/footbridge/footbridge_intr.h which includes arm/cpu.h which includes sys/cpu_data.h which includes sys/sched.h But there was never any real need for sys/mutex.h in sys/sched.h, because it only uses pointers to the opaque struct kmutex. Cycle broken by using `struct kmutex *' instead of pulling in sys/mutex.h for the definition of kmutex_t. Side effect: This revealed that sys/cpu_data.h needed sys/intr.h (which was pulled in accidentally by sys/mutex.h via sys/sched.h) for SOFTINT_COUNT. Also revealed some other machine/cpu.h header files were missing includes of sys/mutex.h for kmutex_t. ia64: Need sys/types.h for u_int, vaddr_t; sys/mutex.h for kmutex_t. explicitly include no longer implicitly included sys/mutex.h. arm/xscale: Use sys/bitops.h fls32 - 1 instead of 31 - __builtin_clz. Sidesteps namespace collision with `#define bits ...' in net/zlib.c. complete the previous - there were two calls to find_first_bit() to fix. arm/xscale: Missed a spot with previous find_first_bit commit. evbarm/g42xxeb: Fix off-by-one in previous. The original find_first_bit(x) was 31 - __builtin_clz((uint32_t)x), which is equivalent to fls32(x) - 1, not to fls32(x). Note that fls32 is 1-based and returns 0 for x=0.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file limits.h was added on branch nathanw_sa on 2001-05-14 18:23:13 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file lock.h was added on branch nathanw_sa on 2001-05-14 18:23:13 +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 05:55:32 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file math.h was added on branch nathanw_sa on 2001-05-14 18:23:13 +0000
1.2	17-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>.
1.2	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 09:06:13 +0000
1.13	14-Jan-2017	christos	protect against multiple inclusion.
1.12	10-Feb-2012	para	branches: 1.12.6; 1.12.24; 1.12.28; proper sizing of kmem_arena on different ports PR port-i386/45946: Kernel locks up in VMEM system
1.11	08-Feb-2011	rmind	branches: 1.11.4; 1.11.8; 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@.
1.10	11-Dec-2009	tsutsui	branches: 1.10.4; 1.10.6; 1.10.8; Refactoring MD segment related definitions on m68k ports: - move macro SEGSHIFT, NBSEG, and SEGOFSET from <machine/param.h> to <m68k/pmap_motorola.h> where they should belong - also simplify NBSEG macro for both 020/030 and 040/060 cases - also move m68k_trunc_seg(), m68k_round_seg(), and m68k_seg_offset() (that use SEGOFSET) from <m68k/param.h> to <m68k/pmap_motorola.h> - add comments about each segment size value used on pmap_motorola implementation - add TIA_SIZE, TIA_SHIFT, TIB_SIZE, and TIB_SHIFT macro which can be used for ste/pte index sizes - use proper vaddr_t cast instead of unsigned for SEGOFSET/PGOFSET macro Tested on atari, hp300, and news68k.
1.9	09-Dec-2009	tsutsui	Fix wrong NBSEG values for all hp300 pmap derived m68k ports. They were incorrect since 1997 on amiga and atari, and since 2002 on other ports, but fortunately they don't look so fatal. Anyway, these values will be moved into <m68k/pmap_motorola.h> soon since they are quite pmap implementation dependent.
1.8	14-Mar-2009	dsl	Remove all the __P() from sys (excluding sys/dist) Diff checked with grep and MK1 eyeball. i386 and amd64 GENERIC and sys still build.
1.7	11-Dec-2005	christos	branches: 1.7.78; 1.7.86; 1.7.92; 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	03-Nov-2002	chs	branches: 1.5.6; merge pmap.h for all 4k-page motorola-MMU (or compatible) m68k platforms.
1.4	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).
1.3	14-Jan-2002	kleink	Move spl*() interfaces from from param.h to intr.h; for compatibility, still let them available from param.h as well like all other platforms currently do.
1.2	16-May-2001	drochner	branches: 1.2.2; 1.2.8; get up-to-date (cleanup, splimp->splvm)
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.2.8.3	11-Nov-2002	nathanw	Catch up to -current
1.2.8.2	28-Feb-2002	nathanw	Catch up to -current.
1.2.8.1	16-May-2001	nathanw	file param.h was added on branch nathanw_sa on 2002-02-28 04:08:44 +0000
1.2.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.1	11-Feb-2002	jdolecek	Sync w/ -current.
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
1.7.92.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.7.86.1	28-Apr-2009	skrll	Sync with HEAD.
1.7.78.2	11-Mar-2010	yamt	sync with head
1.7.78.1	04-May-2009	yamt	sync with head.
1.10.8.1	17-Feb-2011	bouyer	Sync with HEAD
1.10.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.10.4.1	05-Mar-2011	rmind	sync with head
1.11.8.1	18-Feb-2012	mrg	merge to -current.
1.11.4.1	17-Apr-2012	yamt	sync with head
1.12.28.1	20-Mar-2017	pgoyette	Sync with HEAD
1.12.24.1	05-Feb-2017	skrll	Sync with HEAD
1.12.6.1	03-Dec-2017	jdolecek	update from HEAD
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file pcb.h was added on branch nathanw_sa on 2001-05-14 18:23:14 +0000
1.7	03-Nov-2002	chs	merge pmap.h for all 4k-page motorola-MMU (or compatible) m68k platforms.
1.6	22-Sep-2002	chs	it really helps to get the stub right before cutting + pasting it 27 times. alas, I did not. doh.
1.5	22-Sep-2002	chs	add pmap_remove_all() hook (empty on most platforms so far).
1.4	10-Sep-2001	chris	branches: 1.4.4; 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.
1.3	15-Jun-2001	drochner	branches: 1.3.2; 1.3.4; vm_map_t -> struct vm_map * vm_page_t -> struct vm_page * simple_lock_data_t -> struct simplelock
1.2	16-May-2001	drochner	get up-to-date (cleanup, get rid of vm_offset_t)
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.3.4.1	01-Oct-2001	fvdl	Catch up with -current.
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	13-Sep-2001	thorpej	Update the kqueue branch to HEAD.
1.4.4.5	11-Nov-2002	nathanw	Catch up to -current
1.4.4.4	18-Oct-2002	nathanw	Catch up to -current.
1.4.4.3	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).
1.4.4.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.4.4.1	10-Sep-2001	scw	file pmap.h was added on branch nathanw_sa on 2001-11-18 18:08:11 +0000
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 08:33:46 +0000
1.1.4.2	30-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 2002-08-30 00:19:28 +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 02:18:05 +0000
1.2	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.)
1.1	14-May-2001	drochner	branches: 1.1.2; 1.1.8; 1.1.16; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.16.1	16-Jul-2002	gehenna	catch up with -current.
1.1.8.3	01-Aug-2002	nathanw	Catch up to -current.
1.1.8.2	18-Nov-2001	scw	MD Scheduler Activation bits for Cesfic. Compile-tested only.
1.1.8.1	14-May-2001	scw	file proc.h was added on branch nathanw_sa on 2001-11-18 18:08:11 +0000
1.1.2.1	06-Sep-2002	jdolecek	sync kqueue branch with HEAD
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file profile.h was added on branch nathanw_sa on 2001-05-14 18:23:14 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file psl.h was added on branch nathanw_sa on 2001-05-14 18:23:14 +0000
1.2	14-Oct-2002	chs	merge pte.h for m68k w/ motorola or compatible MMU (only 4k-page platforms so far).
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	18-Oct-2002	nathanw	Catch up to -current.
1.1.8.1	14-May-2001	nathanw	file pte.h was added on branch nathanw_sa on 2002-10-18 02:36:14 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file ptrace.h was added on branch nathanw_sa on 2001-05-14 18:23:15 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file reg.h was added on branch nathanw_sa on 2001-05-14 18:23:15 +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 09:06:13 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file setjmp.h was added on branch nathanw_sa on 2001-05-14 18:23:15 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file signal.h was added on branch nathanw_sa on 2001-05-14 18:23:15 +0000
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file stdarg.h was added on branch nathanw_sa on 2001-05-14 18:23:16 +0000
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 13:55:47 +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 14:50:07 +0000
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.36; 1.1.214; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.214.1	10-Jun-2019	christos	Sync with HEAD
1.1.36.1	26-Dec-2018	pgoyette	Sync with HEAD, resolve a few conflicts
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file svr4_machdep.h was added on branch nathanw_sa on 2001-05-14 18:23:16 +0000
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file trap.h was added on branch nathanw_sa on 2001-05-14 18:23:16 +0000
1.8	15-Jan-2024	thorpej	G/C __HAVE_LEGACY_INTRCNT from cesfic.
1.7	01-Apr-2021	simonb	Define __HAVE_LEGACY_INTRCNT to indicate this port uses legacy intrcnt interrupt accounting.
1.6	20-Jan-2008	joerg	branches: 1.6.110; 1.6.112; Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants, remove the conditionals and the code associated with the undef case.
1.5	17-Oct-2007	garbled	branches: 1.5.2; 1.5.8; 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.
1.4	14-Jul-2007	ad	branches: 1.4.10; Generic soft interrupts are mandatory.
1.3	05-Mar-2007	tsutsui	branches: 1.3.2; 1.3.10; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.2	06-Sep-2006	gdamore	branches: 1.2.8; Cesfic converted to timecounters (clockinterrupt only ) and generic-todr (which is meaningless, since it lacks any kind of RTC.)
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.40; 1.1.54; 1.1.58; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.58.1	14-Sep-2006	yamt	sync with head.
1.1.54.1	09-Sep-2006	rpaulo	sync with head
1.1.40.2	21-Jan-2008	yamt	sync with head
1.1.40.1	30-Dec-2006	yamt	sync with head.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file types.h was added on branch nathanw_sa on 2001-05-14 18:23:16 +0000
1.2.8.1	12-Mar-2007	rmind	Sync with HEAD.
1.3.10.1	03-Oct-2007	garbled	Sync with HEAD
1.3.2.1	15-Jul-2007	ad	Sync with head.
1.4.10.2	23-Mar-2008	matt	sync with HEAD
1.4.10.1	06-Nov-2007	matt	sync with HEAD
1.5.8.1	23-Jan-2008	bouyer	Sync with HEAD.
1.5.2.1	18-Feb-2008	mjf	Sync with HEAD.
1.6.112.1	03-Apr-2021	thorpej	Sync with HEAD.
1.6.110.1	03-Apr-2021	thorpej	Sync with HEAD.
1.2	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.
1.1	14-May-2001	drochner	branches: 1.1.8; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file varargs.h was added on branch nathanw_sa on 2001-05-14 18:23:16 +0000
1.3	15-Jan-2024	thorpej	No need for our own spurious interrupt handler now that m68k_intr.c handles them for us.
1.2	15-Jan-2024	thorpej	Switch cesfic over to the common interrupt dispatch code.
1.1	15-Jan-2024	thorpej	Switch cesfic over to the common vector table.
1.20	08-Feb-2025	tsutsui	Bump DFLSSIZ from 512KB to 2MB on all hp300 pmap m68k ports. Some modern applications could require 512KB buffer on stack and no particular comment on port-m68k@: https://mail-index.netbsd.org/port-m68k/2025/02/02/msg000893.html
1.19	01-Feb-2020	tsutsui	branches: 1.19.30; 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.
1.18	28-Jun-2019	tsutsui	branches: 1.18.2; 1.18.4; Fix lingering page size comments. Pointed out by christos@ on port-m68k@: http://mail-index.netbsd.org/port-m68k/2019/06/06/msg000726.html XXX: we also need MAX_PAGE_SIZE in somewhere for newer jemalloc?
1.17	02-Feb-2017	rin	branches: 1.17.14; 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
1.16	02-Feb-2017	rin	PR port-mac68k/51923 Remove unused SYSPTSIZE and USRPTSIZE from m68k ports. Ok jklos
1.15	08-Feb-2011	rmind	branches: 1.15.14; 1.15.32; 1.15.36; 1.15.40; 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@.
1.14	14-Jan-2011	rmind	branches: 1.14.2; 1.14.4; Retire struct user, remove sys/user.h inclusions. Note sys/user.h header as obsolete. Remove USER_TO_UAREA/UAREA_TO_USER macros. Various #include fixes and review by matt@.
1.13	06-Nov-2010	uebayasi	Remove incomplete, never worked dynamic run-time memory registration (uvm_page_physload(9)). This functionality will be re-added later.
1.12	08-Dec-2009	tsutsui	branches: 1.12.2; 1.12.4; Use PGSHIFT from <machine/param.h> for PAGE_SHIFT. We can assume PGSHIFT is always constant on current m68k pmap_motorola implementation. Also fix some leftover HP300 comments on some ports.
1.11	26-Aug-2009	thorpej	Minor tweak to the pv_table management in the Hibler-derived m68k pmaps: The head of the list is now a pv_header, which contains the first pv_entry as well as a 16-bit attributes field (replaces the pmap_attributes array plus the pv_entry::pv_flags field) as a 16-bit count of caller-specified cache-inhibited mappings. Tested on hp300 (shared pmap_motorola.c), changes to atari and amiga copies are purely mechanical.
1.10	06-Mar-2009	joerg	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.
1.9	11-Dec-2005	christos	branches: 1.9.78; 1.9.86; 1.9.92; merge ktrace-lwp.
1.8	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.
1.7	07-Aug-2003	agc	branches: 1.7.8; 1.7.10; Move UCB-licensed code from 4-clause to 3-clause licence. Patches provided by Joel Baker in PR 22364, verified by myself.
1.6	02-Apr-2003	thorpej	branches: 1.6.2; Use PAGE_SIZE rather than NBPG.
1.5	10-Dec-2002	thorpej	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.
1.4	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).
1.3	15-Nov-2001	soren	MAXSLP is defined to be a machine-independent scheduling parameter, so move it into sys/param.h.
1.2	16-May-2001	drochner	branches: 1.2.2; 1.2.8; get up-to-date (cleanup, get rid of vm_offset_t)
1.1	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.2.8.4	11-Dec-2002	thorpej	Sync with HEAD.
1.2.8.3	28-Feb-2002	nathanw	Catch up to -current.
1.2.8.2	08-Jan-2002	nathanw	Catch up to -current.
1.2.8.1	16-May-2001	nathanw	file vmparam.h was added on branch nathanw_sa on 2002-01-08 00:23:58 +0000
1.2.2.2	16-Mar-2002	jdolecek	Catch up with -current.
1.2.2.1	10-Jan-2002	thorpej	Sync kqueue branch with -current.
1.6.2.4	01-Apr-2005	skrll	Sync with HEAD.
1.6.2.3	21-Sep-2004	skrll	Fix the sync with head I botched.
1.6.2.2	18-Sep-2004	skrll	Sync with HEAD.
1.6.2.1	03-Aug-2004	skrll	Sync with HEAD
1.7.10.1	24-Feb-2005	yamt	change kernel va layout, following mac68k.
1.7.8.1	29-Apr-2005	kent	sync with -current
1.9.92.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.9.86.1	28-Apr-2009	skrll	Sync with HEAD.
1.9.78.3	11-Mar-2010	yamt	sync with head
1.9.78.2	16-Sep-2009	yamt	sync with head
1.9.78.1	04-May-2009	yamt	sync with head.
1.12.4.1	05-Mar-2011	rmind	sync with head
1.12.2.1	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.)
1.14.4.1	17-Feb-2011	bouyer	Sync with HEAD
1.14.2.1	06-Jun-2011	jruoho	Sync with HEAD.
1.15.40.1	21-Apr-2017	bouyer	Sync with HEAD
1.15.36.1	20-Mar-2017	pgoyette	Sync with HEAD
1.15.32.1	05-Feb-2017	skrll	Sync with HEAD
1.15.14.1	03-Dec-2017	jdolecek	update from HEAD
1.17.14.1	13-Apr-2020	martin	Mostly merge changes from HEAD upto 20200411
1.18.4.1	29-Feb-2020	ad	Sync with head.
1.18.2.1	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.
1.19.30.1	02-Aug-2025	perseant	Sync 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 10:33:45 +0000
1.4	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.
1.3	07-Nov-2007	ad	branches: 1.3.14; Merge tty changes from the vmlocking branch.
1.2	05-Mar-2007	tsutsui	branches: 1.2.2; 1.2.18; 1.2.20; 1.2.24; 1.2.26; MI softintr(9)'fy. Untested. This port needs much more cleanups, it seems...
1.1	14-May-2001	drochner	branches: 1.1.8; 1.1.40; 1.1.78; Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.78.1	12-Mar-2007	rmind	Sync with HEAD.
1.1.40.2	15-Nov-2007	yamt	sync with head.
1.1.40.1	03-Sep-2007	yamt	sync with head.
1.1.8.2	14-May-2001	drochner	Initial import of the known working kernel bits for the NetBSD/cesfic port. cesfic is a VME board with one or two mc68040 processors. See the README file for details. The port is working well with a.out userland, there are some problems with ELF still, like applications running out of memory where it is not expected. Some parts, in particular the pmap (which was taken from hp300 four years ago), need updating, but this is easier done within the NetBSD CVS tree.
1.1.8.1	14-May-2001	drochner	file z8530var.h was added on branch nathanw_sa on 2001-05-14 18:23:17 +0000
1.2.26.1	19-Nov-2007	mjf	Sync with HEAD.
1.2.24.1	13-Nov-2007	bouyer	Sync with HEAD
1.2.20.1	08-Nov-2007	matt	sync with -HEAD
1.2.18.1	11-Nov-2007	joerg	Sync with HEAD.
1.2.2.2	03-Dec-2007	ad	Sync with HEAD.
1.2.2.1	03-Dec-2007	ad	Sync with HEAD.
1.3.14.1	03-Apr-2008	mjf	Sync with HEAD.

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