Add and enable WSDISPLAY_SCROLLSUPPORT in non-INSTALLish macppc kernels

Also, fix the whitespace of this line in the GENERIC_601 kernel where it
was already enabled.

Add and enable WSDISPLAY_CUSTOM_OUTPUT in macppc non-INSTALL kernels.

Indirectly addresses PR 59079 by allowing userland control of default
colors of wsemul wsdisplays.

branches: 1.71.32;
add ktm at adb driver

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: 1.69.2; 1.69.4;
Remove OFB_ENABLE_CACHE
from <macallan>
"it is outdated, genfb and friends don't need or use it, and it makes no sense
on accelerated drivers either. It tries to BAT-map the framebuffer cacheable,
which works on most macs but makes a few models lock up. Genfb doesn't have that
problem and is faster too."

remove sgsmix since it can't occur on bandit-based hardware, add valkyriefb
and videopll instead

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.

branches: 1.66.10;
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: 1.65.2;
Systematize (and in many cases, fix) the comments on options COMPAT_NN.

There are quite a few configs that are missing some COMPAT_NN options
in ways that don't make sense; this should probably get cleaned up
too, but for the time being I've not added or removed anything.

remove confusing numeric locators where they are unused.

branches: 1.63.2;
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: 1.61.8;
enable IPFILTER_COMPAT in all kernels that have ipfilter already.
canonicalise several of the ipf option segments in various files
(this mostly means adding commented out IPFILTER_DEFAULT_BLOCK,
or adding commented or uncommented IPFILTER_LOG or IPFILTER_LOOKUP
option statements.)

i built about 20 of these kernels to check, but not all of them.

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

branches: 1.59.18; 1.59.20;
Add options COMPAT_40 to files which have options COMPAT_30.

branches: 1.58.16; 1.58.18; 1.58.20; 1.58.22;
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: 1.57.6; 1.57.14; 1.57.22; 1.57.24; 1.57.26; 1.57.28;
options<space><tab> police

- Document COMPAT_15 as doing nothing
- Add COMPAT_15 to all the kernel that had COMPAT_14, for the sake of coherency
- Remove the only occurences of #ifdef COMPAT_15 in the tree: for the ARM
ports, COMPAT_15 was always used in conjunction with EXEC_AOUT. Only EXEC_AOUT
matters here.

This address kern/18407

branches: 1.55.2; 1.55.4;
PR/34283: Gene ENonymous: Add IPFILTER_LOOKUP to the default kernel options
Also remove CCITT,NS,NIP

branches: 1.54.2;
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: 1.52.2; 1.52.4; 1.52.6;
Adjust comments for options FFS_NO_SNAPSHOT.

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

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.

branches: 1.47.2;
Remove unnecessary per-driver scsibus attachments and use
"scsibus* at scsi?" instead.

branches: 1.46.2;
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.

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: 1.42.2; 1.42.4;
Make obio match multiple times to allow access to devices on systems
where there might be devices under two I/O bridges (like PowerBook G3s).
Attempt to have devices under 'gatwick' share parental interrupt. This
may still need some work, but a step in the right direction.
From Tim Kelly.

Add COMPAT_BSDPTY to the rest of the config files.

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

branches: 1.39.6; 1.39.8;
add options APPLE_UFS
This enables Apple UFS support added by PR #17345

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

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: 1.36.2; 1.36.4;
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.

Switch from de to tlp by default.

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

Add commented out option OFB_ENABLE_CACHE (speeds up text display on
the console).

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\""

branches: 1.30.2; 1.30.8;
Remove options NMBCLUSTERS=1024 -- it's default now.

Add RTC_OFFSET=0 line.

branches: 1.28.2;
Removed increased BUFCACHE/BUFPAGES.

Add rnd & openfirm to POWERMAC
Add openfirm and commmented-out firewire stuff to GENERIC

Enable DDB history by default.

(Oops. There's no other audio support in this config.)

Add awacs.

don't specify number of ptys if >= 16 (current default initial number)
pty comments: normalize and g/c what is no longer relevant

add commented out option PCI_CONFIG_DUMP whever there's a PCIVERBOSE.

Add wsfont options.

* Split bandit and grackle.
* Add UniNorth support.

Now pcibus is attached like:
bandit0 at mainbus0
pci0 at bandit0 bus 0
...

branches: 1.19.2;
It's time to be COMPAT_14.

branches: 1.18.4;
Add MESH SCSI driver.
Sort entries.

Configure only one wskbd/wsmouse.

Make compilable without aed.

Oops, remove ite/grf.

Add wsdisplay.

ADB change.

Switch to UVM on macppc.

Use ite for screen console by default until wscons support.

Use a std options file, like other ports do.

Ah, we use a _different_ ofcons; rename it macofcons to avoid the
name collision.

ofcons attaches to ofbus, not pci! Comment it out, since we do not have
any ofbus support in these configurations.

Support NFS_BOOT_DHCP.

Add nvram device support.

remove options FIFO; it's now the default

Stop using "options FIRMWORKSBUGS".

Add support for UVM and MACHINE_NEW_NONCONTIG.

Use arch/powerpc/.

Initial import of macppc port.