50cfb2fcdd
Kill vestiges of Locore.c.
1997-09-12 07:55:17 +00:00
982f24e698
Always initialize all registers in setregs().
1997-09-12 07:00:30 +00:00
42c101eb00
Fix execve(2) and *setregs() interfaces so emulations can set registers in a
...
more correct way. (See tech-kern.)
1997-09-12 05:48:08 +00:00
25f153bb22
Add fe0.
1997-09-12 05:22:55 +00:00
73b4fdacad
Initialize all registers in setregs().
1997-09-12 05:01:09 +00:00
d0917c65e9
Add an ibcs2_setregs().
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XXX Current implementation is a horrible kluge.
1997-09-11 23:07:25 +00:00
99a6404735
Add an ibcs2_setregs().
1997-09-11 23:05:30 +00:00
16a8787248
Fix execve(2) and *setregs() interfaces so emulations can set registers in a
...
more correct way. (See tech-kern.)
1997-09-11 23:01:44 +00:00
44f6ba6c55
VM_MAX_ADDRESS is the user max address -- adjust
1997-09-11 14:01:07 +00:00
aeec7a4ecc
Turn off "branch folding" in microsparc II processors. This seems to
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avoid strange panics happening. Patch suggested by Chris Torek.
1997-09-10 19:11:23 +00:00
b1fe1c2452
Generalize somewhat (now works for alpha too).
1997-09-10 16:25:07 +00:00
5dd9e25dca
For consistency: VIA_initialize() -> via_init()
1997-09-10 04:38:47 +00:00
d1feb13390
Move VIA_initialize() from configure() to locore.s, shortly after
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setting up and enabling the MMU. This has the effect of ensuring
that any stray interrupts that get posted before the IPL is lowered
will be handled gracefully, i.e. without an access fault or illegal
instruction exception.
1997-09-10 04:22:33 +00:00
eb3c36eb89
Add ROM vectors and I/O info for the IIfx.
1997-09-10 03:43:48 +00:00
d766a8aa21
Remove some vestiges of BDB.
1997-09-09 21:42:38 +00:00
0bd088474a
Turn on D_DSBL_WRINVAL on `ledma'.
1997-09-09 20:54:48 +00:00
01c7934554
Define, implement, and use oss_intr().
1997-09-09 17:37:10 +00:00
6da60facfb
GC a bunch of NEWCONFIG stuff.
1997-09-07 13:05:39 +00:00
892d336277
Increase FDC_MAXIOSIZE to MAXBSIZE, now that we can handle it.
1997-09-07 13:03:10 +00:00
fba474f53a
add prototype definition for DHCP support
1997-09-06 14:32:31 +00:00
969e506de4
Oops, last change made "make depend" work incompletely. Don't define
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a "depend" rule here.
1997-09-06 14:26:47 +00:00
281398581a
-Wall fixes
1997-09-06 14:08:27 +00:00
3b191b29c0
enable -Wall
1997-09-06 14:07:57 +00:00
be8a78e9b5
-use DHCP extensions in bootp()
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-enable -Wall
1997-09-06 14:06:53 +00:00
80d9738db8
-Wall fixes
1997-09-06 14:03:55 +00:00
d99aa8efc0
Collect prototypes here.
1997-09-06 14:02:51 +00:00
7546d66094
Make sure the <machine/*.h> includes come from current kernel sources,
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not from installed userland.
1997-09-06 14:02:13 +00:00
b8b28812be
Add missing keypad entry for '+' and correct a comment. From pr#3893.
1997-09-06 12:41:10 +00:00
da80f6c913
Catch bus error in sbc_pdma_out() and panic with a reasonable
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error message.
1997-09-06 07:53:14 +00:00
18883bf3fc
In itematch(), check to see if the framebuffer PA matches either the
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$Fssxxxxx 1MB slot space documented in the old Inside Macintosh, or the
$Fs0xxxxx 1MB slot space documented in the new IM and Guide to Macintosh
Family Hardware.
1997-09-06 06:51:54 +00:00
ed2ec4869c
Update for Chris Demetriou's changes made to the bus.h interface:
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- bus_space_copy -> bus_space_copy_region (for consistency)
- "cacheable" argument becomes a "flags" argument instead, with
BUS_SPACE_MAP_CACHEABLE and BUS_SPACE_MAP_LINEAR flags currently
defined.
1997-09-06 05:44:07 +00:00
1aa35e94d4
s/BUS_BARRIER/BUS_SPACE_BARRIER/g
1997-09-06 05:21:14 +00:00
613ee19c60
Add DDB.
1997-09-06 02:04:18 +00:00
1f6a8f7d03
Enable DDB.
1997-09-06 02:03:32 +00:00
66fdddf6aa
Add DDB files.
1997-09-06 02:03:11 +00:00
9dcf694bd2
Prototype db_register_value().
1997-09-06 02:02:25 +00:00
998d79d26a
Add support for DDB (in-kernel debugger) to NetBSD/alpha, based on
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such code for Mach 3's Alpha port. Initially reworked for NetBSD/alpha
by Chris Demetriou, and then heavily hacked on by me. Works, but is still
a little rough around the edges. Known problems:
- Error recovery could be improved a bit.
- Back traces don't work.
- Single-stepping can be flaky, at times. (Alpha doesn't have hardware
support for single-stepping, and I'm not entirely convinced the
MI DDB software-emulated single-stepping logic is 100% correct.)
- Logic for when to drop into DDB needs some improvement.
1997-09-06 02:00:48 +00:00
36f209b762
Split off PALcode functions into their own header file.
1997-09-06 01:23:52 +00:00
0b471e545e
add bits for %cr4 and cpu_feature [from freebsd and www.sandpile.org]
1997-09-05 22:28:12 +00:00
302dad0aaa
add invlpg, and rcr4/lcr4
1997-09-05 22:25:20 +00:00
7df7a43ce7
When loading a symbol section, make sure it is aligned.
1997-09-05 21:50:34 +00:00
ba8becebfc
installbood_cd9660 no longer exists.
1997-09-05 20:20:17 +00:00
d2e3710fa9
Cosmetic (s/sun3_/_/) to be closer to the sun3x version.
1997-09-05 04:51:06 +00:00
6220d3efdf
Add a comment about IDPROM_BASE (XXX)
1997-09-05 04:47:43 +00:00
c04589c8a8
Make stand/Makefile.inc work with obj directories. (Fixes PR 4014)
1997-09-05 04:31:50 +00:00
2f657a6266
Add some debugging code to log sgmap activities. Also, make sure that
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we return "no valid mappings" if there is an error while loading the
sgmap.
1997-09-05 02:21:49 +00:00
2ecccdc05f
Define Status 0 and Status 1 registers.
1997-09-05 02:14:31 +00:00
55800b610a
Implement bus_dmamem_mmap().
1997-09-05 02:05:37 +00:00
dc50e810ea
Implement bus_dmamem_mmap().
1997-09-05 01:44:42 +00:00
093be63832
Back out last commit; it interfered with NuBus video, and will
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have to be reworked.
1997-09-04 00:54:04 +00:00
mycroft