Use ${TOOL_SED} instead if plain sed in Makefiles.

branches: 1.2.104; 1.2.108; 1.2.114;
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.

branches: 1.1.2; 1.1.20;
the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

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.

branches: 1.1.2; 1.1.20;
the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

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.

double quotes should be in front of value, not property name.
fix KGDB enabled builds for dreamcast/hpcsh.

remove ksyms from hpcsh DEBUG kernel config. It is already defined in GENERAL.

Add `pseudo-device ksyms' where `options DDB' is used, because
config(1)/config(5) can't handle module dependency correctly at this
moment.

(This is another proof that shared file definition (`file xxx.c a|b')
is a bad idea.)

branches: 1.5.18; 1.5.36;
remove dup "options KTRACE".

branches: 1.4.78; 1.4.98; 1.4.100;
merge ktrace-lwp.

options SPACE TAB

branches: 1.2.2; 1.2.6; 1.2.8;
Fix the comment for KGDB - it is a remote debugger.

enable X-window configuration default.
add com* at pcmcia and ppp configuration.
move debug option to DEBUG.

PR/57889: Ricardo Branco: ext2fs does not have user immutable and append
file flags, only system ones. Restrict those to the superuser. Before
the behavior was controlled by EXT2FS_SYSTEM_FLAGS. Make that behavior the
default.

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

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

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.

Add commented-out ep(4) at pcmcia(4); it works just fine now.

Also add commented-out tqphy(4) for some ep(4) models.

remove 'file-system SMBFS' and 'pseudo-device nsmb' from all kernel configs
to prepare for their eventual removal

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.

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).

branches: 1.110.2; 1.110.4;
Alternate buffer queue strategies no longer considered experimental, update
or add new description for files missed out in the previous run.

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.

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

branches: 1.107.10;
Remove KMEMSTATS.

branches: 1.106.2;
Remove unused extended attributes kernel options

As Masao Uebayashi pointed to me, UFS_EXTATTR_AUTOSTART, LFS_EXTATTR_AUTOSTART
and UFS_EXTATTR_AUTOCREATE are not used anywhere in the code. Remove them
as they have been obsolete for a long time:
UFS_EXTATTR_AUTOSTART was replaced by mount -o extattr
LFS_EXTATTR_AUTOSTART was created to match obsolete UFS_EXTATTR_AUTOSTART
UFS_EXTATTR_AUTOCREATE was replaced by sysctl vfs.ffs.extattr_autocreate

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)

Create an "options MODULAR_DEFAULT_AUTOLOAD" config option and add
it to all kernel configs that contain "options MODULAR". This
option turns on module autoloading by default (which is the current
default). This allows people who don't want module autoloading on
by default to disable it by simply removing/commentting this line.

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.

Add "options COMPAT_70" to all kernel configuration files that
already had "options COMPAT_60".

branches: 1.101.4;
fix manual section numbering of sysctl.
thanks wiz@

G/C PFIL_HOOKS from the kernel configs.

branches: 1.99.4;
the bogus number police

Add "options COMPAT_60" to all kernel configuration files
that already had "options COMPAT_50".

branches: 1.97.2;
Adjust the WSDISPLAY_COMPAT_USL comment to mention wsconscfg, to at least
give a hint that its not just for third party compat. No functional change.

P1003_1B_SEMAPHORE is no longer optional.

branches: 1.95.2;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.

branches: 1.94.2;

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.

branches: 1.93.8;
Xref module(7) in comments.

Enable options SYSVMSG, SYSVSEM, and SYSVSHM.
At least Xorg server requires SYSVSHM.

add btmagic(4) where other Bluetooth drivers are listed

Explicitly specify "options HZ=64" in kernel config files so that
hz(9) is initialized properly in conf/param.c even before
cpu_initclocks(9) is called and timecounter(9) will take
a correct frequency for the clockinterrupt.

Enable file-system MFS. sysinst(8) assumes it's default.

Remove unused count (invariably "4") from pseudo-device fss.

branches: 1.87.2; 1.87.4;
Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.

add COMPAT_50 to all the configs with COMPAT_40.

Add commented out "options MODULAR" (doesn't work yet).

Remove LKMs and switch to the module framework, pass 1.

Proposed on tech-kern@.

branches: 1.83.2;
options<SPACE> police

branches: 1.82.2;
Add options WAPBL. Tested on Jornada 690.

OK uwe@

Add accept filters to GENERIC kernels where they exist.

branches: 1.80.6; 1.80.10; 1.80.12; 1.80.16;
Include std.sh3el.
Drop EXEC_ELF32 from configs now that it is standard.

Remove systrace. Ok core@.

branches: 1.78.6;
Add bcsp(4).

branches: 1.77.2;
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.

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.

branches: 1.75.2;
Add psh3pwr(4).

branches: 1.74.8; 1.74.10; 1.74.12;
Don't treat KLOADER_KERNEL_PATH as an option to enable kloader(4).
Define proper option KLOADER instead and make KLOADER_KERNEL_PATH
default to "/netbsd". Make it possible to compile w/out kloader.

Add COMPAT_40.

branches: 1.72.8; 1.72.10; 1.72.16;
Remove tmpfs's experimental status. OK'ed by core@.

Switch the rest of sh3 ports to todr(9)
Split code to handle on-chip rtc into a separate driver
Eliminate all todr code from clock.c
Move __HAVE_GENERIC_TODR to sh3/include/types.h

branches: 1.70.2; 1.70.4;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

Remove obsolete #options VERIFIED_EXEC, found by grep(1).

branches: 1.68.2;
Add CARP to GENERIC kernel configs. CARP is not enabled by default.

ok: christos

branches: 1.67.2; 1.67.10;
Fix quoting for (commented out) KGDB_DEVNAME examples.

Remove 'count' argument for pseudo-devices that ignore it
(vnd, bpfilter, ppp, gif, gre, tun, sl, strip, faith, stf).

bpfilter doesn't accept count anymore.

branches: 1.64.2;
Add commented out UDF file-system entry in all GENERIC configurations.

branches: 1.63.2;
Spell HP 620LX correctly.
A comment about scif(4) should refer SCIFCONSOLE. SCICONSOLE is for sci(4).
Add a comment before hd64461if, so that it's clear it's not for PERSONA only.
Add (commented out) HD64461{PCMCIA,VIDEO}_DEBUG, HD64461VIDEO_HWACCEL.

branches: 1.62.2;
Add (commented out) Veriexec options and pseudo-device to GENERIC kernels,
and remove the i386 GENERIC_VERIEXEC config.

Adjust comments for options FFS_NO_SNAPSHOT.

XXX: This option should be mentioned in options(4).

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@).

Reorder.

Support LCD screen driver for PERSONA SH3 machines.

Since we have ipf/pf in the config (commented out), add pertinent
options as well (commented out too).

Add WSDISPLAY_CUSTOM_OUTPUT &co.

Enable ptyfs by default on the non-install and non small/tiny/ramdisk kernels

64 bit inode changes.

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.

add "options VMSWAP" to non INSTALL kernels.

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.

branches: 1.50.2;
Add file-system PTYFS (commented out) so that people know its existence.

Ok'ed by Christos Zoulas and Hubert Feyrer.

- 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.

Support touch-panel for PERSONA SH3 machines.

branches: 1.47.2;
options SPACE TAB

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

Add 'option FFS_SNAPSHOT' to most of the config files.
Commented out for kernels that appear to hace space constraints.

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

- File system snapshot device fss(4) added to all kernel configs that
have a disk. Device is commented out on all non-GENERIC kernels.

Reviewed by: Jason Thorpe <thorpej@netbsd.org>

branches: 1.43.4; 1.43.6;
Add COMPAT_BSDPTY to the rest of the config files.

Add lxtphy.
Requested in PR port-hpcsh/26863.

Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented
out in most of them.

GENERIC config is used as a starting point for custom configs so make
it more rich: reinstate debug options (commented out), add a bunch of
MI options, file systems, pseudo devices (commented out), sort some
entries, add more comments and clean up existing comments.

jornada 6x0 power mannagement support.
[on/off] button power off LCD and CPU sleeps.

enable X-window configuration default.
add com* at pcmcia and ppp configuration.
move debug option to DEBUG.

Add (commented out) ALTQ options to all GENERIC-like files

have pf and pflog pseudo-device (commented out).
reviewed by matt, perry, christos

ptm is now mandatory, depends on pty, and can be disabled with -DNO_DEV_PTM

Add pseudo-device ptm on all the generic flavored kernels.

branches: 1.33.2;
Comment out RTC_OFFSET as now kernel pays attention to timezone
information passed by hpcboot.exe.

Add j6x0lcd.

Add wi at pcmcia.

While here, do some cosmetic changes:
* sort PCMCIA network interfaces section.
* ksyms is not a wscons related pseudo device, so move it to misc.
* line up scif at shb line, and move related options to be after it.

Add adc, j6x0pwr, j6x0tp.

Add atabus.

branches: 1.28.2;
Add pseudo-device ksyms.

enable USERCONF by default; it's small and extremely useful to have available.

Add (commented out) options BSDDISKLABEL_EI.

branches: 1.25.2;
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"

branches: 1.24.2; 1.24.4;
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.

Add commented-out USERCONF option. Mainly useful for install media
and can be optionally enabled based on miniroot and ramdisk size
requirements.

rework HD64461, HD64465 interrupt handling.

add cpu device. sync with shb change.

clean up config files.

To determine CPU architecture and product, add cpu_arch and cpu_prduct variables.
these are initialized by sh_cpu_init()@sh3/sh3_machdep.c
(see sh3/include/cputypes.h for detail.)
add "options SH3" for SH3 kernel config file.

enable KLOADER, PIPE_SOCKETPAIR

if PCLOCK isn't setted, use estimated value calculated by kernel.

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

add self kernel loader.

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.

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

The bridge(4) pseudo-device no longer requires the port to
__HAVE_GENERIC_SOFT_INTERRUPTS, so add it back to all GENERIC configs.

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\""

The wsmux pseudo device does not need a count anymore.

HITACHI PERSONA keyboard support. patch by KIYOHARA Takashi.

branches: 1.8.2;
Comment out bridge pseudo devices from ports that don't
__HAVE_GENERIC_SOFT_INTERRUPTS. bridge(4) doesn't compile there.

Add bridge pseudo devices to GENERIC configs

Add rnd, ppp and com* at pcmcia? function ?.

add ukphy

branches: 1.4.2;
I forgot to commit. std.hpcsh.el -> std.hpcsh

HD64461 video module.

new hpcsh clock module.

branches: 1.1.2; 1.1.4;
support HITACHI PERSONA configuration.

branches: 1.10.8;
use GENERIC.

Initial support for KGDB on the sh3.

To determine CPU architecture and product, add cpu_arch and cpu_prduct variables.
these are initialized by sh_cpu_init()@sh3/sh3_machdep.c
(see sh3/include/cputypes.h for detail.)
add "options SH3" for SH3 kernel config file.

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

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\""

The wsmux pseudo device does not need a count anymore.

Add rnd, ppp and com* at pcmcia? function ?.

Add ukphy.

branches: 1.2.2;
I forgot to commit. std.hpcsh.el -> std.hpcsh

sample configuration for HP620LX

double quotes should be in front of value, not property name.
fix KGDB enabled builds for dreamcast/hpcsh.

Add `pseudo-device ksyms' where `options DDB' is used, because
config(1)/config(5) can't handle module dependency correctly at this
moment.

(This is another proof that shared file definition (`file xxx.c a|b')
is a bad idea.)

branches: 1.31.2; 1.31.16;
Update all kernel configs mentioning WSEMUL_* but not already including
WSDISPLAY_COMPAT_USL using the following rules:
- If WSEMUL_ is commented out, add commented out out WSDISPLAY_COMPAT_USL
- If INSTALL or obviously memory constrained, add WSDISPLAY_DEFAULTSCREENS=1
and commented out WSDISPLAY_COMPAT_USL
- Otherwise add WSDISPLAY_COMPAT_USL

Some of the INSTALL configs for larger memory machines are probably suitable
for adding WSDISPLAY_COMPAT_USL.

Now wsconscfg(8) should be able to switch VTs when expected.

Implemented after no objection from tech-kern to the following:

On 5 June 2012 09:47, David Brownlee <abs@absd.org> wrote:
> wsconscfg(8) requires WSDISPLAY_COMPAT_USL in order to switch virtual
> terminals.
>
> Except when in an exceptionally memory or space constrained
> environment (INSTALL being the obvious case), is there any reason why
> all GENERIC and GENERIC-like kernels which have wscons enabled
> shouldn't also have WSDISPLAY_COMPAT_USL?

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.

branches: 1.29.8;
Explicitly specify "options HZ=64" in kernel config files so that
hz(9) is initialized properly in conf/param.c even before
cpu_initclocks(9) is called and timecounter(9) will take
a correct frequency for the clockinterrupt.

Enable file-system MFS. sysinst(8) assumes it's default.

Remove unused count (invariably "4") from pseudo-device fss.

branches: 1.26.10; 1.26.30; 1.26.32;
Include std.sh3el.
Drop EXEC_ELF32 from configs now that it is standard.

branches: 1.25.2;
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.

branches: 1.24.10;
Don't treat KLOADER_KERNEL_PATH as an option to enable kloader(4).
Define proper option KLOADER instead and make KLOADER_KERNEL_PATH
default to "/netbsd". Make it possible to compile w/out kloader.

branches: 1.23.8; 1.23.10; 1.23.16;
Switch the rest of sh3 ports to todr(9)
Split code to handle on-chip rtc into a separate driver
Eliminate all todr code from clock.c
Move __HAVE_GENERIC_TODR to sh3/include/types.h

branches: 1.22.14; 1.22.16;
bpfilter doesn't accept count anymore.

branches: 1.21.2; 1.21.4; 1.21.6;
Adjust comments for options FFS_NO_SNAPSHOT.

XXX: This option should be mentioned in options(4).

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.

add "options VMSWAP" to non INSTALL kernels.

branches: 1.18.4;
options SPACE TAB

Invert FFS_SNAPSHOT to FFS_NO_SNAPSHOT

Add file system snapshots to kernel configs.

- Ffs internal snapshots get compiled in unconditionally.

- File system snapshot device fss(4) added to all kernel configs that
have a disk. Device is commented out on all non-GENERIC kernels.

Reviewed by: Jason Thorpe <thorpej@netbsd.org>

branches: 1.15.4; 1.15.6;
Add "options SYSCTL_INCLUDE_DESCR" to a lot of configs, but commented
out in most of them.

branches: 1.14.2;
Use one 'atabus* at ata?' instead of multiple 'atabus* at FOOide? channel ?'
Use 'atapibus* at atapi?' instead of 'atapibus* at atabus?'

Add atabus.

branches: 1.12.6;
enable USERCONF by default; it's small and extremely useful to have available.

Add (commented out) options BSDDISKLABEL_EI.

branches: 1.10.2;
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"

branches: 1.9.2; 1.9.4;
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.

Add commented-out USERCONF option. Mainly useful for install media
and can be optionally enabled based on miniroot and ramdisk size
requirements.

rework HD64461, HD64465 interrupt handling.

add cpu device. sync with shb change.

branches: 1.5.4;
clean up config files.

Initial support for KGDB on the sh3.

branches: 1.3.2;
To determine CPU architecture and product, add cpu_arch and cpu_prduct variables.
these are initialized by sh_cpu_init()@sh3/sh3_machdep.c
(see sh3/include/cputypes.h for detail.)
add "options SH3" for SH3 kernel config file.

add LCD debug routines.

SH4 support. my target is HITACHI PERSONA HPW650PA

branches: 1.17.8;
clean up config files.

Initial support for KGDB on the sh3.

To determine CPU architecture and product, add cpu_arch and cpu_prduct variables.
these are initialized by sh_cpu_init()@sh3/sh3_machdep.c
(see sh3/include/cputypes.h for detail.)
add "options SH3" for SH3 kernel config file.

enable KLOADER, PIPE_SOCKETPAIR

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

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\""

The wsmux pseudo device does not need a count anymore.

Add rnd, ppp and com* at pcmcia? function ?.

add ukphy

branches: 1.8.2;
I forgot to commit. std.hpcsh.el -> std.hpcsh

HD64461 UART module support.

enable CF slot.

branches: 1.5.2;
enable wscons.

HD64461 support.

branches: 1.3.2;
use bicons.
set serial console speed to 19200.

adapted to hpc bootinfo structure.
add memory detect routines.

the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

branches: 1.2.12;
This file only set MACHINE, which is now set by config(8); delete it.

branches: 1.1.2; 1.1.6;
the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

sync with platid_gen change.

setup platid and config_hook.

Remove unused count from pseudo-device md.

branches: 1.5.6;
Changes to MEMORY_RBFLAGS option:
- renamed to MEMORY_DISK_RBFLAGS to better fit the rest of the
MEMORY_DISK options(4)
- change default value to RB_AUTOBOOT instead of RB_SINGLE, and adapt
the config(5) files accordingly
- document this option inside options(4)

See also http://mail-index.netbsd.org/tech-kern/2008/12/25/msg003924.html

Reviewed by abs@ in private mail.

branches: 1.4.6; 1.4.118; 1.4.126;
mdsetimage ram-disk kernel setting

branches: 1.3.2;
support HITACHI PERSONA configuration.

branches: 1.2.2; 1.2.4;
s/hpcmips/hpcsh/

HD64461 support.

Sync kloader(4) behavior with hpcmips:
- use bootstr passed via reboot(2) with RB_STRING for the next kernel path
- prepare independent opt_kloader_kernel_path.h for KLOADER_KERNEL_PATH
- some cosmetics to reduce diffs from hpcmips

Tested on HPW-50PA (Hitachi PERSONA).

branches: 1.51.10; 1.51.30; 1.51.32;
Since files.wscons et al. are included by ~all ports anyway, include
them in the mi "files" file, and remove include statements from md files.
These shouldn't pull in additional kernel code when not in use, so it
shouldn't do any harm except a risk of namespace collisions which
should be easy to fix.

Add bcsp(4).

branches: 1.49.2;
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.

Add psh3pwr(4).

branches: 1.47.8; 1.47.10; 1.47.12;
Don't treat KLOADER_KERNEL_PATH as an option to enable kloader(4).
Define proper option KLOADER instead and make KLOADER_KERNEL_PATH
default to "/netbsd". Make it possible to compile w/out kloader.

branches: 1.46.24; 1.46.26; 1.46.32;
Rework hpcapm(4) attachment definition so it is not required to attach at
mainbus, and convert its two users, hpcsh and hpcmips, to that.

Many thanks to Valeriy Ushakov and Ben Collver for testing.

branches: 1.45.2; 1.45.4;
Properly defflag HD64461VIDEO_HWACCEL to opt_hd64461pcmcia.h (new file).
Put HD64461VIDEO_DEBUG there as well to minimize impact on unrelated
sources.

Put HD64461PCMCIA_REORDER_ATTACH to opt_hd64461pcmcia.h (new file).
Put HD64461PCMCIA_DEBUG there as well to minimize impact on unrelated
sources.

Be more consistent about whitespace.

branches: 1.42.2;
merge ktrace-lwp.

Support LCD screen driver for PERSONA SH3 machines.

branches: 1.40.2;
Support touch-panel for PERSONA SH3 machines.

MI part of kloader moved to dev/kloader.c from arch/hpc/hpc/
dreamcast and playstation2 port are changed to use this.

jornada 6x0 power mannagement support.
[on/off] button power off LCD and CPU sleeps.

Refactor tpcalib and hpc* ports to make tpcalib MI, as discussed on tech-kern.

Backout previous -- this is not enough, config needs to be taught
how to reach partitions above h. Noted by Simon Burge, related to
PR 24905.

Define maxpartitions to the same value as MAXPARTITIONS in disklabel.h.
Addresses PR 24905 by Simon Burge.

Add j6x0lcd(4).

Provide wskbd* at j6x0tp? attachment that maps taps on the "HP hard
icons" (along the right edge of the screen) to key presses.

Config glue for j6x0tp(4).

Config glue for j6x0pwr(4).

Minor nit. Use more compact "device hd64461if {}" instead of separate
"define" and "device" lines. Ditto for hd64465if. Same ioconf.c is
generated.

branches: 1.29.6;
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

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.

branches: 1.27.2; 1.27.6;
* Move the mii_bitbang attribute into dev/mii/files.mii
* Pull in dev/mii/files.mii from conf/files, rather than playing
the magic "files include order" dance in N machine-dependent
configuration definitions.

rework HD64461, HD64465 interrupt handling.

All the sh3 ports had an identical procfs_machdep.c, so use a common
file under arch/sh3/sh3.

add cpu device. sync with shb change.

platform dependent HD64461 PCMCIA module (power supply).

Initial support for KGDB on the sh3.

Move common exception vector and scheduler code to
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init(). machine/locore.S contains
kernel entry, interrupt handler, and some MD code.

New NetBSD/sh3 clock framework.
+ hardclock source is moved from TMU1 to TMU0.
+ SH3/SH4 common kernel support.
+ PCLOCK estimation.
+ remove duplicated code.

SH3/SH4 common kernel support.

add LCD debug routines.

SH4 support. my target is HITACHI PERSONA HPW650PA

separate machine-independent part of kloader.

add self kernel loader.

branches: 1.14.2;
use MI md_root.c

console module refers hd64461video's needs-flag instead of hd64461if.
(pointed by MAEKAWA Masahide)

HD64461 video module.

new hpcsh clock module.

support HITACHI PERSONA configuration.

HD64461 UART module support.

branches: 1.8.2;
enable wscons.

HD64461 support.

branches: 1.6.2;
use bicons.
set serial console speed to 19200.

adapted to hpc bootinfo structure.
add memory detect routines.

move machine-port specific file to machine directory.
for evbsh3, mmeye and dreamcast, use MI md_root.c

sync with platid_gen change.

hpcsh original device configuration.

the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

branches: 1.7.4;
adapted to new interrupt code and shb changes.

clean up config files.

- convert usage of "defopt" to "defflag" where the relevant option does
not support a value (e.g., it's to be used as "options FOO" instead of
"options FOO=xxx"). options that take a value were converted to
defparam recently.
- minor whitespace & formatting cleanups

- replace "defopt" with "defparam" for options which must take a value,
as config(8) will warn for value-less defparam options
- minor whitespace/formatting cleanup
- consolidate opt_tcp_recvspace.h and opt_tcp_sendspace.h into opt_tcp_space.h

devclass of sci[f] is tty

branches: 1.2.4;
HD64461 support.

branches: 1.1.2;
the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

XXX: #undef SET before including <machine/config_hook.h>, which defines
SET as a nickname for CONFIG_HOOK_SET to be used in kernel config files.
Makes ioconf.c compile again.

branches: 1.1.2; 1.1.4; 1.1.22; 1.1.44; 1.1.58; 1.1.60; 1.1.62; 1.1.64;
support HITACHI PERSONA configuration.

mark nsmb major obsolete

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.)

branches: 1.23.54;
dependant -> dependent

Remove LKMs and switch to the module framework, pass 1.

Proposed on tech-kern@.

branches: 1.21.6; 1.21.10; 1.21.16; 1.21.18;
Remove systrace. Ok core@.

branches: 1.20.28; 1.20.34; 1.20.42;
s/independant/independent/, from Zafer.

branches: 1.19.20; 1.19.22;
merge ktrace-lwp.

make VMSWAP optional again.

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.

defflag VMSWAP.

branches: 1.15.2;
assign major for nsmb(4)

Add major for audio.

jornada 6x0 power mannagement support.
[on/off] button power off LCD and CPU sleeps.

Change reference at bottom from sys/dev/majors to sys/conf/majors to match
reality

add wsfont major to archs which have the other wscons devices

add majors for ipfilter, lkm, vnd, tun, raid, cgd, ccd, and md
where missing

reassing majors for crypto and pf to use the newly defined MI major
range

update the comment - the space for machine-dependant majors
is reduced to 0-143
follows discussion on tech-kern

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@

create /dev/crypto

reserve cdev major # for PF. ok'ed by technical-exec

branches: 1.4.2;
Add ksyms device major.

branches: 1.3.2;
assign majors for raw and cooked cgd's.

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.

branches: 1.1.2; 1.1.4;
file majors.hpcsh was initially added on branch gehenna-devsw.

sync with platid_gen change.

setup platid and config_hook.

branches: 1.4.8;
clean up config files.

Move common exception vector and scheduler code to
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init(). machine/locore.S contains
kernel entry, interrupt handler, and some MD code.

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\""

branches: 1.1.2;
std.hpcsh.el -> std.hpcsh (no big-endian WindowsCE)
add shl-elf_.x (for LEADING_UNDERSCORE ELF)
bcopy -> memcpy

branches: 1.4.12;
Move common exception vector and scheduler code to
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init(). machine/locore.S contains
kernel entry, interrupt handler, and some MD code.

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\""

branches: 1.2.2;
std.hpcsh.el -> std.hpcsh (no big-endian WindowsCE)
add shl-elf_.x (for LEADING_UNDERSCORE ELF)
bcopy -> memcpy

branches: 1.1.2; 1.1.4;
add ELF kernel linker script.

Don't mention stab and DWARF sections, because these (poorly mtaintained)
lists only help to make them harder to read.

If those sections are found in inputs, they simply appear in outputs as
orphaned sections, sorted by section types and attributes.

Kill trailing blank lines.

branches: 1.7.152; 1.7.172;
Mark 'ram' MEMORY as allocatable instead of explicitly placing
sections into it. This also ensures that sections, not mentioned in
the linker script (currenty - link_set_*), end up in the correct
place. Otherwise kernel panics very early, trying to access link_set
info.

branches: 1.6.6;
switch to NEW_TOOLCHAIN

Initial support for KGDB on the sh3.

Move common exception vector and scheduler code to
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init(). machine/locore.S contains
kernel entry, interrupt handler, and some MD code.

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\""

branches: 1.2.2;
std.hpcsh.el -> std.hpcsh (no big-endian WindowsCE)
add shl-elf_.x (for LEADING_UNDERSCORE ELF)
bcopy -> memcpy

branches: 1.1.2; 1.1.4;
add ELF kernel linker script.

branches: 1.4.16;
add ELF kernel linker script.

branches: 1.3.2;
HD64461 support.

branches: 1.2.2;
change kernel text start 0x8c010000 to 0x8c0001000
(I want to decrease dead area.)

the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

Use COM_REGMAP instead of hd64461uart_{read,write}_1().

branches: 1.9.10; 1.9.30; 1.9.32;
Include std.sh3el.
Drop EXEC_ELF32 from configs now that it is standard.

branches: 1.8.38; 1.8.44;
Stop using linker scripts on all sh3 ports.

The only information to be compensated is text section start address.
The default value is set arch-wise as DEFTEXTADDR. Each kernel config
can override the default value by setting TEXTADDR.

Tested on COMPUTEXEVB (evbsh3).

Reviewed By: uwe

branches: 1.7.4; 1.7.6; 1.7.8; 1.7.10; 1.7.12;
merge ktrace-lwp.

include "conf/std".

branches: 1.5.4;
options SPACE TAB

branches: 1.4.6; 1.4.12; 1.4.20; 1.4.22;
adapt to new pmap code.

Move common exception vector and scheduler code to
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init(). machine/locore.S contains
kernel entry, interrupt handler, and some MD code.

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\""

branches: 1.1.2;
std.hpcsh.el -> std.hpcsh (no big-endian WindowsCE)
add shl-elf_.x (for LEADING_UNDERSCORE ELF)
bcopy -> memcpy

branches: 1.4.16;
std.hpcsh.el -> std.hpcsh (no big-endian WindowsCE)
add shl-elf_.x (for LEADING_UNDERSCORE ELF)
bcopy -> memcpy

switch to ELF kernel.

add ELF kernel linker script.

branches: 1.1.2; 1.1.4;
the kernel for SH3-based WinCE machines (little endian), by uch.
MACHINE=hpcsh, MACHINE_CPU=sh3el.

bootloader: ftp://f77.nop.or.jp/users/uch/hpcboot/
original patch: ftp://f77.nop.or.jp/users/uch/hpcsh/

sys/sh3/sh3/md_root.c: add #ifdef MEMORY_DISK_DYNAMIC

Register null hooks with pmf(9) for now, which is no worse than before
and allows us to test other things. Power management is still done
via CONFIG_HOOK_POWERCONTROL_LCD.

branches: 1.13.4; 1.13.12; 1.13.18;
Use aprint_*.

Split device_t and softc.

branches: 1.11.52;
Nuke GPROF cargo-cult I've been cut-n-pasting around in my drivers.

branches: 1.10.20; 1.10.22;
Simplify j6x0lcd_contrast_raw.

Convert few remaining K&R function definitions to ANSI.

merge ktrace-lwp.

Support HP 620LX. On/off and brightness are the same as in 680.
Contrast control is different but similar enough, so refactor the code
to support both. Tested by Christer Andersson.

XXX: platid_mask_MACH_HP_LX also matches 360LX. It's not confirmed
whether touch panel in 360LX is connected in the same way. We may
need to regroup platid masks.

branches: 1.6.2; 1.6.4;
Remove another unused #include.

Remove unused #include.

Whitespace police.

branches: 1.3.2; 1.3.6; 1.3.8;
Correct the comment about contrast control in HD64461 GPIO port B:
6th bit is the least significant, 3rd is the most significant.

Use CONFIG_HOOK_POWERCONTROL_LCD to control turning the LCD on/off
(the _LCDLIGHT hook is apparently meant to control the LCD backlight).

Driver that controls power, brightness and contrast of the Jornada 680 LCD.

Remove unnecessary <sys/malloc.h>.

Register with pmf(9), tell it we don't need anything.

branches: 1.14.4; 1.14.12; 1.14.18;
Split device_t and softc.

branches: 1.13.52;
Nuke GPROF cargo-cult I've been cut-n-pasting around in my drivers.

branches: 1.12.2; 1.12.14; 1.12.16;
ANSI: Use 'void' in the definition of function w/out arguments.
While here, add 2006 to the copyright.

Fix two typos.

Report power status to apm. Reported are AC on/off, batter absent,
battery is being charged, and estimated battery percentage (thanks to
Joseph Heenan for battery discharge measurements).

Cosmetic. Consistenly use return without parens as new KNF requires.
Move assignment out of conditional expression.

branches: 1.8.2; 1.8.4; 1.8.6;
__asm__ -> __asm
__const__ -> const
__inline__ -> inline
__volatile__ -> volatile

merge ktrace-lwp.

branches: 1.6.2;
Correct the comment about lid state bit.

branches: 1.5.2; 1.5.6;
Express LED operations using standard macros.
Same object code is generated.

jornada 6x0 power mannagement support.
[on/off] button power off LCD and CPU sleeps.

Use adcvar.h.

__KERNEL_RCSID.

Jornada 680/690 power &c. Doesn't do much useful at the moment, but
provides RTFS documentation on how things are wired in Jornada.

Listens to "switch off" interrupt generated when On/Off button is
pressed, or the lid is closed.

Polls the status of main and backup batteries and warns if main
battery is low.

Remove unnecessary <sys/malloc.h>.

Merge thorpej-cfargs2.

branches: 1.24.8;
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?).

branches: 1.23.78;
Register with pmf(9), tell it we don't need anything.

branches: 1.22.4; 1.22.12; 1.22.18;
Split device_t and softc.

branches: 1.21.16;
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.

branches: 1.20.10;
Grr, revert unrelated changes that are traces of an unfinished experiment.

Catch up with callout_init signature change.

Rename j6x0tp_set_enable to j6x0tp_enable_child which better reflects
what this function does and is way less confusing too.

Cosmetic. Use device_xname. Don't compile debugging support. Drop
out-of-date comment for j6x0tp_attach (we haven't been using submatch
for quite a while).

branches: 1.16.2; 1.16.4; 1.16.10;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.15.4;
Tidy away wsmouse_input() abstractions and update
documentation to include the W direction.

Nuke GPROF cargo-cult I've been cut-n-pasting around in my drivers.

Revert previous that apparently has been committed by mistake.
It actually contained just some debugging printfs, and *wrong*
debugging printfs at that (hi, jared :)

Add "name" parameter to powerhook_establish, to aid debugging. No objections
on tech-kern@

branches: 1.11.6; 1.11.8;
Add more "static" so that only j6x0tp_ca (and j6x0tp_debug) are visible.

branches: 1.10.4; 1.10.6; 1.10.8; 1.10.12; 1.10.14;
merge ktrace-lwp.

Whitespace nit.

Match HP 620LX. Tested by Christer Andersson.

XXX: platid_mask_MACH_HP_LX also matches 360LX. It's not confirmed
whether touch panel in 360LX is connected in the same way. We may
need to regroup platid masks.

branches: 1.7.2;
convert remaining autoconf bus "submatch" functions to use the new
signature (passing locators), and remove some which obviously don't
serve any purpose
(untested, sorry)

Use __UNCONST to pass default calibration data to tpcalib_ioctl().

branches: 1.5.2; 1.5.12;
Refactor tpcalib and hpc* ports to make tpcalib MI, as discussed on tech-kern.

ispell comments.

Provide wskbd* at j6x0tp? attachment that maps taps on the "HP hard
icons" (along the right edge of the screen) to key presses.

Use adcvar.h.

Driver for Jornada 680 touch screen.

Remove clause 3 and 4 from TNF licenses

branches: 1.1.2; 1.1.8; 1.1.16; 1.1.124; 1.1.126; 1.1.128;
MQ100 (HD64464) register, framebuffer offset define.

fix various typos in comments.

Merge thorpej-cfargs2.

branches: 1.31.8;
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?).

branches: 1.30.18;
Don't reschedule the callout in the scanning function itself, as that
conflicts with using the same function for polled console.

Makes early ddb work with wscons console again on my Jornada 690.

branches: 1.29.6; 1.29.22; 1.29.24; 1.29.40;
Change old-style function defintions to C89 prototypes.

Approved by releng.

branches: 1.28.2; 1.28.6;
Change <machine/bus.h> to <sys/bus.h> throughout.

Split bus.h -> bus_{defs,funcs}.h.

Mark hpcsh/bus.h obsolete.

Register with pmf(9), tell it we don't need anything.

Ansify function definitions w/o arguments. Generated with sed.

branches: 1.25.8; 1.25.14;
Remove clause 3 and 4 from TNF licenses

branches: 1.24.2; 1.24.4;
Convert to use CFATTACH_DECL_NEW (no softc).

branches: 1.23.16;
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.

Add psh3pwr.

branches: 1.21.8; 1.21.10; 1.21.12;
Merge some of the less invasive changes from the vmlocking branch:

- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements

branches: 1.20.24; 1.20.26; 1.20.32;
Order functions so that there's a logic order.
Add comments. Misc cosmetic.

s/STATIC/static/
Propagate "static" to function definitions.

branches: 1.18.2; 1.18.4;
pfckbd_input: make edge and mask unsigned ints to avoid lint warning
about obscure semantics change in ANSI C. Saves one extu.w too.
Move edge assignment out of if conditional expression.

Use C99 __func__ instead of gcc __FUNCTION__ to make lint happy.

branches: 1.16.2;
merge ktrace-lwp.

branches: 1.15.2;
1. Fixed GPIO bits. (PCCR and PCDR)
2. Save and restore PCDR, PDDR, PEDR.

Use uint<N>_t instead of u_int<N>_t.

Rewrite pfckbd_callout_hitachi() to do the same scan line dance that
pfckbd_callout_hp() does. Change the order of scan and the layout of
the matrix to be more natural.

Chords like <Shift>+<L> now work.

From KIYOHARA Takashi.

branches: 1.12.8;
Use callout_schedule instead of callout_reset to re-establish keyboard
callouts.

While here, #if 0 the code in pfckbd_callout_hp to read (and ignore)
PFC registers G and H.

__KERNEL_RCSID()

branches: 1.10.2;
When scanning HP keyboard, disable output on all scan lines except the
one we are currently scanning. This is what Hitachi's sample WinCE
code does. Thanks to YAEGASHI Takeshi for pointing this out!
This makes same row chords work properly, most importantly
Ctrl-@, Ctrl-W, Ctrl-S, Ctrl-Alt-F1 (ctrl row), Ctrl-Alt-F3 (alt row).

Use CFATTACH_DECL().

Declare all cfattach structures const.

branches: 1.7.12;
Cleanup register definition

SH3/SH4 common kernel support.

clean up debug print and configuration.

clean up debug print and configuration.

HITACHI PERSONA keyboard support. patch by KIYOHARA Takashi.

branches: 1.2.2; 1.2.4; 1.2.6;
fix matrix switch initial value.

Jornada 690 keyboard driver (matrix switch connected SH3 PFC module)

Remove clause 3 and 4 from TNF licenses

branches: 1.1.4; 1.1.128; 1.1.130; 1.1.132;
Jornada 690 keyboard driver (matrix switch connected SH3 PFC module)

fix various typos in comments, mainly copypasta.

fix unused variable warnings

branches: 1.6.6; 1.6.10;
Change old-style function defintions to C89 prototypes.

Approved by releng.

branches: 1.5.12; 1.5.16;
Register null hooks with pmf(9) for now, which is no worse than befor
and allows us to test other things. Power management is still done
via CONFIG_HOOK_POWERCONTROL_LCD.
Based on rev 1.14 of src/sys/arch/hpcsh/dev/j6x0lcd.c

branches: 1.4.4;
Split device_t/softc.
Use aprint.

branches: 1.3.44;
follows to style guide and C99.
Add ARGSUSED and __unused.
Remove braces at return.
Use device_private() and aprint_*().

branches: 1.2.18; 1.2.22;
merge ktrace-lwp.

branches: 1.1.6;
Support LCD screen driver for PERSONA SH3 machines.

s/regisiter/register/ in comment.

branches: 1.7.2;
s/covnerter/converter/ in comment.

fix device/softc split errors.

split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.4.12; 1.4.22;
Register with pmf(9), tell it we don't need anything.
Based on rev 1.15 of src/sys/arch/hpcsh/dev/j6x0pwr.c

branches: 1.3.4;
Split device_t/softc.
Use aprint.

branches: 1.2.2; 1.2.4; 1.2.6; 1.2.10; 1.2.14; 1.2.28;
Support apm(8).

Add psh3pwr.

Remove unnecessary <sys/malloc.h>.

Merge thorpej-cfargs2.

branches: 1.16.8;
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?).

branches: 1.15.74;
make this compile with DIAGNOSTIC and PSH3TP_DEBUG.

Rename some void * arg variables.
"self" implies device_t so it shouldn't be used for void pointers
passed as wsmouse cookie or callout function args.

branches: 1.13.2; 1.13.4;
Register with pmf(9), tell it we don't need anything.
Based on rev 1.23 of src/sys/arch/hpcsh/dev/j6x0tp.c

branches: 1.12.4;
Split device_t/softc.
Use aprint.

branches: 1.11.16;
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.

branches: 1.10.10;
Merge some of the less invasive changes from the vmlocking branch:

- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements

branches: 1.9.2; 1.9.4; 1.9.10;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

TRUE -> true, FALSE -> false

branches: 1.7.2;
follows to style guide and C99.
Add ARGSUSED and __unused.
Remove braces at return.
Use device_private() and aprint_*().

Tidy away wsmouse_input() abstractions and update
documentation to include the W direction.

branches: 1.5.20; 1.5.22;
proc -> lwp

merge ktrace-lwp.

branches: 1.3.2; 1.3.8;
convert remaining autoconf bus "submatch" functions to use the new
signature (passing locators), and remove some which obviously don't
serve any purpose
(untested, sorry)

Use __UNCONST to pass default calibration data to tpcalib_ioctl().

Support touch-panel for PERSONA SH3 machines.

Merge thorpej-cfargs2.

branches: 1.25.8;
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?).

branches: 1.24.68;
Change <machine/bus.h> to <sys/bus.h> throughout.

Split bus.h -> bus_{defs,funcs}.h.

Mark hpcsh/bus.h obsolete.

Standby AFE Clock, if use_afeck is 0. Don't stop AFE Clock, if PERSONA boots
on serial console.

branches: 1.22.2; 1.22.4;
Register null hooks with pmf(9) for now, which is no worse than before
and allows us to test other things.

Don't bother trying to attach GPIO, AFE and FIR modules for which we
have no drivers.

Standby TIMER that we don't use. One of the timers is always out of
standby on my Jornada on boot (WinCE uses it), so save some power.

Standby AFE and FIR for which we have no drivers (I don't know if any
hpcsh hardware actually uses them, so they are likely to be in standby
already anyway).

Minor cosmetic.

branches: 1.19.8; 1.19.14;
Remove clause 3 and 4 from TNF licenses

branches: 1.18.2; 1.18.4;
Convert to use CFATTACH_DECL_NEW (no softc).

branches: 1.17.6;
hd64461_info: Print correct full name for STBCR (s/system/standby/).

branches: 1.16.50; 1.16.56;
Don't include sys/boot_flag.h only to get sys/reboot.h pulled in,
include the latter directly instead. Include hd64461*reg.h only under
DEBUG, where they are used. In hd64461_match use fallthrough.

Use ANSI unitN_t types. Use "void" when defining functions with no args.
Propagate "static" to function definitions.

merge ktrace-lwp.

branches: 1.13.16;
__KERNEL_RCSID()

branches: 1.12.2;
Use aprint_normal() for cfprint routines.

Add trailing ; to CFATTACH_DECL

Use CFATTACH_DECL().

Declare all cfattach structures const.

Rather than referencing the cfdriver directly in the cfdata entries,
instead use a string naming the driver. The cfdriver is then looked
up in a list which is built at run-time.

branches: 1.7.6;
rework HD64461, HD64465 interrupt handling.

adapted to new interrupt code and shb changes.

SH3/SH4 common kernel support.

clean up debug print and configuration.

clean up debug print and configuration.

cosmetic changes.

branches: 1.1.4; 1.1.6;
HD64461 driver (SH3 companion chip for Windows CE)

fix unused variable warnings

branches: 1.6.2; 1.6.12; 1.6.16;
Change <machine/bus.h> to <sys/bus.h> throughout.

Split bus.h -> bus_{defs,funcs}.h.

Mark hpcsh/bus.h obsolete.

Remove clause 3 and 4 from TNF licenses

branches: 1.4.74; 1.4.76; 1.4.78;
Use ANSI uintN_t types.

merge ktrace-lwp.

branches: 1.2.16;
__KERNEL_RCSID()

branches: 1.1.4; 1.1.12; 1.1.18;
platform dependent HD64461 PCMCIA module (power supply).

Remove clause 3 and 4 from TNF licenses

branches: 1.2.74; 1.2.76; 1.2.78;
Multiple-inclusion protection.

branches: 1.1.4; 1.1.42;
HD64461 driver (SH3 companion chip for Windows CE)

Remove clause 3 and 4 from TNF licenses

branches: 1.2.74; 1.2.76; 1.2.78;
Multiple-inclusion protection.

branches: 1.1.4; 1.1.42;
HD64461 driver (SH3 companion chip for Windows CE)

branches: 1.3.4;
rework HD64461, HD64465 interrupt handling.

KNF

branches: 1.1.4; 1.1.6;
HD64461 driver (SH3 companion chip for Windows CE)

s/attibute/attribute/ and s/previosly/previously/ in comments.

fix various typos in word `interrupt', mainly in comments.

Fix workaround for SH-3 PCMCIA bug in accordance with description
found in TECH I vol. 14 (CQ Publishing, Tokyo, 2002, in Japanese),
as well as experiment on real hardware:

Byte-access to area 6 becomes word-access (both CE1# and CE2# are
wrongly asserted), if preceding access is word-wise. Inserting a
dummy byte-access works around the problem. Area 5 is not affected.

Therefore,

(1) Insert a dummy byte-read before all byte-wise operations.

(2) Restrict the workaround to area 6 (channel 0), and rename
fixup_sh3_pcmcia_area() to fixup_sh3_pcmcia_area6() for clarity.

Also, we used to use 0xba000000 (== HD64461_PCC0_IOBASE) as target
for the dummy read. However, this can modify device states, which
breaks ep(4) at least. Thus,

(3) Use HD64461_PCC0_MEMBASE as target for the dummy read. This is
assigned to attribute memory space, and byte-read should be
harmless.

Merge thorpej-cfargs2.

branches: 1.53.8;
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?).

branches: 1.52.2;
malloc(9) -> kmem(9)

branches: 1.51.42;
fix unused variable warnings

Catch up to recent changes in config_pending_{incr,decr}().

branches: 1.49.2; 1.49.12; 1.49.16;
Don't set the iobase and iosize members of pcmciabus_attach_args because
they're not used in any meaningful way.

Move macros _BUS_SPACE_WRITE(), _BUS_SPACE_WRITE_MULTI(), et
cetera, into <hpcsh/bus_util.h> for both hpcsh/bus_space.c and
dev/hd64461/hd64461pcmcia.c to use them.

(I haven't had a close look at what hd64461pcmcia.c is doing, but I have
a hunch that it is a good use for bus_space_tag_create(9).)

Change <machine/bus.h> to <sys/bus.h> throughout.

Split bus.h -> bus_{defs,funcs}.h.

Mark hpcsh/bus.h obsolete.

Register null hooks with pmf(9) for now, which is no worse than before
and allows us to test other things.

In the current code the even loop is never exited, but it's cleaner to
have explicit kthread_exit at the end of the event thread routine.

Move channel attachment to event thread (we already have one, so it's
easier to do it there rather than mess with config_interrupts()).

From kiyohara@. Discussed with drochner@, who pointed out that pcmcia
drivers are expected to attach with interrupts enabled.

branches: 1.43.8; 1.43.14;
Remove clause 3 and 4 from TNF licenses

branches: 1.42.2; 1.42.4;
Split device_t and softc.

branches: 1.41.6;
Use aprint_*, device_xname.

hd64461_set_bus_width - use named constants instead of bit shift magic.

__FUNCTION__ -> __func__

branches: 1.38.2; 1.38.4; 1.38.8;
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.

branches: 1.37.10;
Fix previous: sc_event_thread should be a pointer to lwp_t.

Merge some of the less invasive changes from the vmlocking branch:

- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements

branches: 1.35.28; 1.35.30; 1.35.36;
Fix constification fallout under #ifdef HD64461PCMCIA_DEBUG.

HD64461PCMCIA options now come from "opt_hd64461pcmcia.h".

branches: 1.33.2;
Use ANSI uintN_t types. Propagate "static" to function definitions.

merge ktrace-lwp.

s/locdesc_t/int/g

branches: 1.30.2;
convert remaining autoconf bus "submatch" functions to use the new
signature (passing locators), and remove some which obviously don't
serve any purpose
(untested, sorry)

Forget to reset to memory mode on power up.
The hd64465 looks a bit incomplete, but "not my problem".

Attempt to fix these up, but I have no way to test them.

enable to power off and reset card.

cosmetic changes. (whitespace,<tab>)

When we attach a channel, set a high level to DRV control pin of the
external buffer for the PC card connected to the channel. This hack
makes pcmcia cards "being used" at the boot time (by WinCE or NetBSD)
correctly detected. A machine running with root on NFS can now be
properly rebooted.

Add option HD64461PCMCIA_REORDER_ATTACH that attaches channels in
reversed order.

When you boot with two CF cards inserted, this options makes the one
in the "memory only" slot (channel 1), which is almost always the card
with the NetBSD install, attached as wd0.

Unlike using fixed unit numbers in the kernel config, if you boot with
only a single CF card, that single card will still be wd0 regardless
of which slot it is inserted in.

http://mail-index.netbsd.org/port-hpcsh/2003/10/23/0000.html provides
a more verbose description of why this option is convenient for most
usage patterns.

In hd64461pcmcia_chip_io_map set *windowp to 0.

This driver ignores i/o window handle, but most 'at pcmcia'
attachments init their sc_io_window to -1 and then check at detach
time if it was changed from the "bad" value. Keep them happy, so that
they can correctly clean up when card is detached.

__KERNEL_RCSID()

branches: 1.21.2;
Use aprint_normal() for cfprint routines.

Add trailing ; to CFATTACH_DECL

Use CFATTACH_DECL().

Declare all cfattach structures const.

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.

branches: 1.16.2;
SIMPLEQ rototill:
- implement SIMPLEQ_REMOVE(head, elm, type, field). whilst it's O(n),
this mirrors the functionality of SLIST_REMOVE() (the other
singly-linked list type) and FreeBSD's STAILQ_REMOVE()
- remove the unnecessary elm arg from SIMPLEQ_REMOVE_HEAD().
this mirrors the functionality of SLIST_REMOVE_HEAD() (the other
singly-linked list type) and FreeBSD's STAILQ_REMOVE_HEAD()
- remove notes about SIMPLEQ not supporting arbitrary element removal
- use SIMPLEQ_FOREACH() instead of home-grown for loops
- use SIMPLEQ_EMPTY() appropriately
- use SIMPLEQ_*() instead of accessing sqh_first,sqh_last,sqe_next directly
- reorder manual page; be consistent about how the types are listed
- other minor cleanups

branches: 1.15.2;
rework HD64461, HD64465 interrupt handling.

platform dependent HD64461 PCMCIA module (power supply).

Cleanup register definition

SH3/SH4 common kernel support.