CVS log for src/sys/arch/luna68k/include/bus.h

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Default branch: MAIN

luna68k: Specify proper constraints for bus_space_read region and multi ops.

Sync with next68k.

TAB/space/indent cleanup.

Sync with HEAD.

Remove cargo-culted '#if 0' code that was designed to produce a
compile-time error if any of the bus_space_*_8 functions was used,
but was documented that it produces a link-time error.

Mostly merge changes from HEAD upto 20200411

Merge changes from current as of 20200406

 s/impliment/implement/ in comment.

Provide PRIxBUSADDR, PRIxBUSSIZE, PRIuBUSSIZE, and PRIxBSH for all arches
to follow arm and (generic) mips.

Reviewed by christos.

sync to latest -current.

sync with head.

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@.

sync with head

merge to -current.

Change old-style function defintions to C89 prototypes.

Approved by releng.

Revive NetBSD/luna68k.

Even after almost a lost decade since NetBSD/luna68k was
switched to using ELF format by default back in 2001,
actually only one fix (bus.h) is required for a GENERIC kernel itself
to get multiuser login: prompt on a real hardware.  Hurrahhh!!!

Demonstrated with a working Xorg mono server on the NetBSD booth
at Open Source Conference 2011 Kansai @ Kyoto:
 http://www.ospn.jp/osc2011-kyoto/

"Very impressed," commented by Tomoko YOSHIDA,
Program Committee Chair of the Conference,
and some other OMRON guys.

Special Thanks to Tadashi Okamura, for providing
a working SX-9100/DT "LUNA" for this mission.


Changes details:

sys/arch/luna68k/include/bus.h
 - handle stride properly even on multi and region ops for MI spc(4)
 - also fix stride handling of (currently unused) 2 and 4 byte ops

sys/arch/luna68k/conf/Makefile.luna68k
sys/arch/luna68k/conf/kern.ldscript.head
sys/arch/luna68k/conf/kern.ldscript.tail
 - build a faked a.out kernel using elf2aout(8) tool
   and a linker script derived from cats and shark
   for the LUNA firmware that loads a.out binary directly
   via network or from a UNIOS partition on a local disk

sys/arch/luna68k/dev/omrasops.c
sys/arch/luna68k/dev/omron_rfont.h
 - use the original OMRON font derived from 4.4BSD-Lite/luna68k
   rather than gallant19 which is used on Sun workstations
   (XXX omrasops.c should be rewritten to use generic wsfont(4))

distrib/luna68k/*
distrib/utils/sysinst/arch/luna68k/*
etc/etc.luna68k/MAKEDEV.conf
etc/etc.luna68k/Makefile.inc
sys/arch/luna68k/conf/INSTALL
 - build a ramdisk based INSTALL kernel with sysinst(8) for luna68k
 - also build an installation iso image for luna68k

sys/arch/luna68k/conf/GENERIC
 - enable SYSVSHM (and other SYSV*) options for Xorg server

More Xorg changes (which need some more cleanup) and
isiboot.c fixes will come soon.

Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.

sync with head.

Sync with HEAD.

Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.

Sync with HEAD.

sync with head.

sync with head.

Remove clause 3 and 4 from TNF licenses

sync with head

sync with head.

Sync with head.

sync with head.

Change "inline" back to "__inline" in .h files -- C99 is still too
new, and some apps compile things in C89 mode. C89 keywords stay.

As per core@.

Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.

merge ktrace-lwp.

Fix the sync with head I botched.

Sync with HEAD.

Sync with HEAD

Add some missing register prefixes.

Update the kqueue branch to HEAD.

add register prefixes.  no change in generated .o files.

file bus.h was added on branch nathanw_sa on 2001-08-25 23:08:40 +0000

add register prefixes.  no change in generated .o files.

Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.

file bus.h was added on branch thorpej_scsipi on 2000-11-20 20:10:28 +0000

define a "BUS_SPACE_MAP_PREFETCHABLE" flag which basically means that
device accesses are idempotent (but should not be cached by the CPU)

- Make SCSI work; by kludges of machine/bus.h. TEAC streamer tape drive
found to be tweaked.  Need extensive verifications.
- Add wsmouse node under ws; not useful this moment.

Introduce NetBSD/luna68k port into CVS repository.