8584a77223
add the following quote from elric@.. (with permission, of course)
...
I held off from Uni until NetBSD came out.
I decided, ``if there's no NetBSD then I'll just flip burgers''
-- Roland Dowdeswell
2002-07-08 02:34:20 +00:00
b0ba7094b2
netbsd32_sysarch moved here.
2002-07-07 23:28:04 +00:00
728043f0da
Add definitions for 32bit sysarch calls.
2002-07-07 23:27:00 +00:00
c1593a7671
Implement a few 32bit sysarch calls.
2002-07-07 23:25:37 +00:00
e877145e56
Move netbsd32_sysarch to netbsd32_machdep.c
2002-07-07 23:23:41 +00:00
c9bdddaac5
Regen.
2002-07-07 23:01:51 +00:00
f79af764d7
Now include the HPPA trap number in a user backtrace, and display
...
backtraces for more traps.
2002-07-07 22:52:54 +00:00
9ee8616e07
Add quirk for ADS HD controller. From Scott Ellis in kern/17495.
2002-07-07 19:52:48 +00:00
c1367622d6
Regen.
2002-07-07 19:49:09 +00:00
5fba395c90
Add some Sandburst products.
2002-07-07 19:48:41 +00:00
0d4f94281d
Change OFB_ENABLE_CACHE to be enabled.
2002-07-07 19:40:05 +00:00
1a8d29efcb
Make the gem driver the default now, not the macppc specific gm.
2002-07-07 19:36:47 +00:00
4577742ff6
Use SR 11 as USER_SR. (12 is used as an I/O BAT).
2002-07-07 19:32:49 +00:00
e64bc5acc1
Allow USER_SR to be overriden on a per-port basis
2002-07-07 19:29:18 +00:00
902fd38614
Update OFB_ENABLE_CACHE to search for a empty bat that does not
...
conflict the USER_SR or one of the kernel SRs.
2002-07-07 18:35:10 +00:00
33e652ebfd
Regen.
2002-07-07 18:07:43 +00:00
52bdeef730
PECOFF version of stat13 and lstat13 couldn't look for
...
alternative path at first. Fixed it.
2002-07-07 18:06:02 +00:00
12950c5082
fix error handling if open() fails
2002-07-07 15:13:55 +00:00
373b39f1d2
put the "VGA_CONSOLE_SCREENTYPE" parameter into opt_vga.h
2002-07-07 15:09:52 +00:00
fcbf1cae9e
Mention lchflags in the NAME section.
2002-07-07 14:59:49 +00:00
dd7d539761
Add lchflags() to the list of syscalls that act on symlinks.
2002-07-07 14:56:48 +00:00
77f5558791
Fix a printf format warning.
2002-07-07 14:29:06 +00:00
cff6339e49
attach "vesabios"
...
(well, not really yet)
2002-07-07 13:25:43 +00:00
2eb946d46c
call kvm86's GPF handler
2002-07-07 13:24:36 +00:00
5641e4d726
Initialize the kernel vm86 code before autoconfiguration, so that
...
BIOS calls can be used for device probing etc.
And now it's getting nasty:
The kvm86 code needs a TSS, and it is most convenient to use proc0's
instead of doing some static allocation. (We might reconsider this if
we want to use vm86 for console initialization, ie much earlier.)
For the TSS slot to be allocated, we have to move the call to
i386_proc0_tss_ldt_init() up.
Since the npx code twiddles CR0 the corresponding pcb field must
be synchronized later. It would probably be cleaner to do this in
the npx driver.
2002-07-07 13:23:17 +00:00
bc442c7173
-if APM_USE_KVM86 is set, use BIOS calls in virtual 8086 mode
...
-make sure the register frame is really cleared before use
(someone added a field to the frame later which didn't get zeroed)
2002-07-07 13:06:56 +00:00
da32c6df4a
add definitions for the in-kernel vm86 code and vesabios attachment,
...
add an option APM_USE_KVM86 which does what its name implies
2002-07-07 13:03:47 +00:00
c359f53282
First cut on VESA BIOS access to get extended video modes and framebuffer
...
access. For now, there is just probing code.
2002-07-07 12:59:58 +00:00
3b22d7973b
This is a (still experimental) framework to run BIOS code in a virtual
...
8086 machine. Ifff it works, it is much easier and more elegant than
going to real real mode:
-simpler code
-no need for "identity" memory mappings
-easy passing of buffers for bulk data to functions
-some more control
There is no interrupt support ATM, and it lacks a function to access
random virtual memory of the VM. MP issues to consider.
2002-07-07 12:56:34 +00:00
f6f0c7616b
Remove obsolete files.
2002-07-07 12:47:20 +00:00
525b050279
Align default behaviour of chmod, chgrp, chown, and chflags with symlink(7),
...
IEEE 1003.1-2001 (where applicable) and other systems, by follwoing symlinks
on the command line and changing their targets' modes/ownership/flags, rather
than ignoring them.
This fixes PR standards/563 (at last).
2002-07-07 11:44:02 +00:00
7db7acdde8
Fix a typo in last commit which caused build failures if
...
"PCDISPLAY_SOFTCURSOR" is not defined.
2002-07-07 10:52:18 +00:00
4b9ba774c6
Various improvements in wording and marking,
...
from Alan Barrett <apb@cequrux.com>, with a bit of tweaking from me.
2002-07-07 10:40:31 +00:00
10f663ea7a
Make "rogue" build with "WARNS=2". The necessary patches were supplied
...
by David A. Holland in PR bin/17498.
2002-07-07 09:35:07 +00:00
f73c9efaab
No need to include opt_vga.h here, since it is included in vgavar.h.
2002-07-07 07:37:50 +00:00
da843e013f
There's no function like vga_common_setup.
2002-07-07 07:34:54 +00:00
64a231036c
Remove __P.
2002-07-07 07:05:40 +00:00
798d30c8d5
- ANSI & KNF, notably remove __P.
...
- Some cosmetic changes.
2002-07-07 06:49:22 +00:00
472e54071a
Rename vc_ccol and vc_crow in struct pcdisplayscreen to cursorcol
...
and cursorrow, respectively, to be consistent with other members
in the structure.
2002-07-07 06:36:32 +00:00
140a273f7a
Use lvewx/stvewx for VSCR and save ourselves 12 bytes we don't need to load.
2002-07-07 00:46:20 +00:00
397ff5c82a
protect Debugger() call with ifdef DDB
2002-07-07 00:43:11 +00:00
4b0692e70a
Don't invoke MachFPInterrupt() if we're using SOFTFLOAT.
2002-07-07 00:22:18 +00:00
cc4037a913
Overhaul the emulation facility. We do this by:
...
- accumulating all emulation code (including floating-point) in one place
- steal MachFPInterrupt() back from SOFTFLOAT for use only with interrupts
and traps from *real* FPUs
- introducing MachEmulateInst() as a common dispatch point for all
emulated instructions
- cleaning up emulation dispatch in trap()
Also, while we're here, implement MIPS2 LL/SC/SYNC emulation for MIPS1.
Tested on r3k with and without SOFTFLOAT enabled.
2002-07-06 23:59:18 +00:00
de0c9630a1
Fix console bell.
2002-07-06 23:15:29 +00:00
0fb8fdab47
ANSIfy, remove __P().
2002-07-06 22:08:30 +00:00
557fe0a8de
ANSIfy and de-__P() a bit more.
2002-07-06 22:01:40 +00:00
8fb60bde2d
Remove unused files (cf. timed{,c}/timed{,c}-extern.h).
2002-07-06 21:59:26 +00:00
b73d58cd80
Remove __P().
2002-07-06 21:52:05 +00:00
56b7e3b326
Remove some unnecessary cruft.
2002-07-06 21:51:49 +00:00
f718edfc2a
unifdef __STDC__
2002-07-06 21:46:59 +00:00
grant