provide __HAVE_COMPAT_NETBSD32 and fix multiple include protection consistently.

branches: 1.25.54; 1.25.74; 1.25.78; 1.25.82;
Now that __HAVE_TIMECOUNTER and __HAVE_GENERIC_TODR are invariants,
remove the conditionals and the code associated with the undef case.

Timecounter and generic todr support for pmax. From Garret D'Amore.

branches: 1.23.2; 1.23.8;
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: 1.22.10;
Generic soft interrupts are mandatory.

branches: 1.21.22; 1.21.64; 1.21.72;
Use a __HAVE_BOOTINFO_H define to check for bootinfo support instead of
speading port names in arch-dependant code.

branches: 1.20.8;
Provide a L2 cache configuration function.

Use "#define<tab>".

branches: 1.18.6;
NetBSD/pmax now has GENERIC_SOFT_INTERRUPTS.

branches: 1.17.4;
Remove __BROKEN_CONFIG_UNIT_USAGE, not needed on pmax.

Define __HAVE_DEVICE_REGISTER, since pmax now has device_register().

add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very
wrong things with device configuration data "cf_unit" information.

branches: 1.14.22;
Kill __BROKEN_INDIRECT_CONFIG on pmax.
Based on a patch from Chris G. Demetriou, December 1996.

First step inn removing config_scan() and the hacks that gave devices
on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:

Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.

more merged pmax/mips header files: types.h

Replace header files from src/sys/arch/pmax/include/ with versions that
include equivalent files from <mips/include>.
(cvs magic copied the previous revisions, with history, to
src/sys/arch/mips/include).

Define __FORK_BRAINDAMAGE.

add <sys/cdefs.h> inclusions. namsspace-protect physadr, label_t
def'ns against _POSIX_SOURCE and _ANSI_SOURCE.

remove unused cpu_exec() definitions. moved "broken swap" markers, for
ports that still need it, to types.h.

define __BDEVSW_DUMP_OLD_TYPE for ports where it's true. clean up
some m68k ports inclusion of common header.

new RCS ID format.

update for new syscall args description mechanism

define __BIT_TYPES_DEFINED__ for compatibility with things like BIND and nvi

branches: 1.4.2;
bsd 4.4-lite pmax port as ported to NetBSD

upgrade to bsd 4.4-lite code base. only mod is rcsids

add basic integral types (a la sparc port) that new nvi wants.
mark old 'basic integral types' as XXX -- they should be squished
when whoever gets this port working.

branches: 1.1.1;
Initial revision