33e0286648
Remove PCB_SAVEFPU.
1995-05-01 07:55:04 +00:00
8b51849f9d
Make this includable from locore. Remove unused GDT and LDT slots.
1995-05-01 07:37:43 +00:00
c2e46efab2
Rename ibcs2_sigflags to __spare, but leave the space for now.
1995-05-01 04:53:24 +00:00
7688f4456e
Remove usages of ibcs_sigflags.
1995-05-01 04:50:28 +00:00
92e9818c88
Expose idt[] here.
1995-05-01 04:49:51 +00:00
b8d3de2758
Add pcb_cr0.
1995-05-01 04:49:28 +00:00
17a5f987ba
Be more aggressive about lazy saving and initialization.
1995-05-01 04:47:43 +00:00
825d2fee22
Add Masahiro SEKIGUCHI's MB8696[05] driver, ported, with some additional
...
changes by me:
* Make autoconfiguration work correctly for more models of AT1700.
* Make the debugging code more robust and complete.
* Tweak the output routine for better performance, and to eliminate an ugly
kluge.
Various other style cleanup. Needs more work.
1995-05-01 02:47:07 +00:00
03e77f5565
Tweak the output routine for slightly better performance.
1995-05-01 02:39:30 +00:00
f55c4a0a19
Another trivial optimization.
1995-05-01 01:24:04 +00:00
c8338a3451
Remove xref to mount_lofs and add xref to mount_ados and mount_msdos.
1995-04-30 20:42:12 +00:00
60fe6da7c1
Kill gcc -Wall warnings
1995-04-30 19:39:37 +00:00
34e5f975f9
Don't set mrg vectors if we're using the serial console--this allows
...
machines w/ non-working desktop bus to actually get on with booting.
1995-04-30 17:01:06 +00:00
58cd4c0a1d
Get 68040 defines in line with other 68k ports so libkvm/kvm_m68k.c compiles
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cleanly.
1995-04-30 14:02:12 +00:00
f677a89489
Small changes in dma locking code.
1995-04-30 12:06:01 +00:00
12c60f7bc0
Complete rewrite, made necessary because Falcon SCSI needs to share
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NCR5380 and DMA access with floppy.
1995-04-30 12:04:48 +00:00
e95337c226
Added lock status bits, update function prototypes.
1995-04-30 12:02:03 +00:00
fb4939eddf
Moved softint definitions still in cpu.h into mtpr.h and did some minor
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cleanups.
1995-04-30 12:00:31 +00:00
8996e3866b
- Move softint definitions to mtpr.h
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- Add flags for TT/Falcon model for machineid, we definitely need them
1995-04-30 11:56:22 +00:00
4d059559f7
resurrect, and move files.pmax.newconf to new location.
1995-04-30 10:11:00 +00:00
14b1452a90
kill unnecessary blank line at end of file
1995-04-30 07:03:13 +00:00
b835913465
first arg to open() is a 'const char *'. pointed out by David Brownlee
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in pr 1004.
1995-04-30 03:57:54 +00:00
7dc11a1202
kill an apparently-bogus ampersand. it made a char ** into a char ***,
...
which was an incompatible pointer type for the usage.
This is either a bug, or it should have been cast and explained.
1995-04-30 03:28:14 +00:00
9b7c37148b
new-config files list. missed this yesterday.
1995-04-30 02:44:44 +00:00
556d212c3d
Use POSIX signal semantics. Change p_pid and p_jobid to pid_t's.
1995-04-29 23:21:28 +00:00
f6f6145e7f
Make sure to reset signal mask on errors.
1995-04-29 22:42:07 +00:00
fb9f07db36
Update MIPS stack backtrace code to trace through locore functions,
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traps, and interrupts The earlier (4.4bsd) code didn't do the first two, and
got the last one wrong. Also print some functions (e.g., trap handlers)
by name. Add hook to use something other than printf() as the output
function, e.g,. for kernel debugging.
Tested with the `native' toolset, but not ELF format kernels.
(i.e., unwinding the $GP register is not tested.)
The stack backtrace code that interprets and unwinds stackframes is still
opaque and stylistically awkward.
1995-04-29 21:10:31 +00:00
42c2892cc9
Fixed the key mapping code and reverted Charles' changes.
1995-04-29 20:44:00 +00:00
59b4da2b39
Add new nubus handling that's much more robust.
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Update via, if_ae, and grf accordingly.
Revamp grf.
1995-04-29 20:23:36 +00:00
67c2aabd6c
Fix small typo; from Chris Torek
1995-04-29 17:05:08 +00:00
33b1cf8691
Winning Strategies has placed this code into the Public Domain.
1995-04-29 06:49:13 +00:00
096459aaec
cast pointers to longs, not ints.
1995-04-29 05:59:11 +00:00
7a9112fdf0
XXX casts of LONG_MAX. this is wrong, and is marked as such.
1995-04-29 05:58:27 +00:00
2e659538b6
string.h, and clean up signal handler-related warnings.
1995-04-29 05:56:57 +00:00
7d9d6e9faf
needs string.h
1995-04-29 05:55:25 +00:00
5cac5e9c7c
various includes, casts, and cleanups...
1995-04-29 05:54:42 +00:00
7cc5a0ed42
make FLT_ROUNDS call __flt_rounds, so dynamic rounding mode is grabbed.
1995-04-29 05:45:44 +00:00
b1863c5155
just include stdlib.h to get malloc proto.
1995-04-29 05:44:35 +00:00
64fe160dd5
include string.h and/or stdlib.h as appropriate, if NetBSD.
1995-04-29 05:42:23 +00:00
55a02ad429
define STDC_HEADERS, because it seems to work and because we need the protos
1995-04-29 05:37:13 +00:00
6054080b24
include string.h on NetBSD; we need the proto
1995-04-29 05:36:24 +00:00
ebaadd7e30
include stdlib.h and string.h on NetBSD, because we _need_ the protos.
1995-04-29 05:34:41 +00:00
a12c29d63c
if NetBSD, include sys/cdefs.h and don't define __P here.
1995-04-29 05:32:40 +00:00
62ee060840
provide group_from_gid() proto if not _POSIX_SOURCE and not _XOPEN_SOURCE
1995-04-29 05:30:40 +00:00
8352779370
provide user_from_uid() proto if not _POSIX_SOURCE and not _XOPEN_SOURCE
1995-04-29 05:30:00 +00:00
2583d406f9
change some of the rpc "on-the-wire" structures' fields to be explicitly-sized
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types. add xdr_{,u_}int{16,32}_t() functions to convert them.
This is necessary, because things like BPF use the RPC headers to look
at the on-the-wire data, so the headers must accurately represent
what's on the wire, too.
1995-04-29 05:26:31 +00:00
d2e405e546
functions to set FP exception masks & sticky exceptions. they abort, for now.
1995-04-29 05:10:55 +00:00
3e14f3894b
get & set FP rounding direction. these actually seem to work.
1995-04-29 05:09:53 +00:00
234eecadfb
add entries for the float rounding and exception functions
1995-04-29 05:09:14 +00:00
c075955b09
kill historical cruft
1995-04-29 01:56:59 +00:00
mycroft