e7aba578d3
MicroVAX III support added.
...
Dummy match/attach routines for tmscp.
Conversion of uda.c towards new config.
1995-12-13 19:02:47 +00:00
56ad9078eb
MicroVAX III support added.
1995-12-13 18:57:57 +00:00
cf6e6c6ed4
waitabit() macro removed.
1995-12-13 18:56:01 +00:00
6ab4fc540f
Prevent against multiple includes.
1995-12-13 18:55:27 +00:00
dc9996e83e
A complete SCB struct included.
1995-12-13 18:54:56 +00:00
4f22cd5a71
Type change: u_int hoppaddr to void (*hoppaddr)();
1995-12-13 18:54:03 +00:00
902fd4cddf
PG_SHIFT -> PGSHIFT.
1995-12-13 18:53:15 +00:00
3307a6f67a
CPU dependent code moved out of cpu independent modules.
1995-12-13 18:50:11 +00:00
b7d05bc287
u_int -> pt_entry_t.
1995-12-13 18:47:59 +00:00
2962c5f6d6
MicroVAX III support added; now runs on VAX 3600/3800/3900 platforms.
1995-12-13 18:45:52 +00:00
486bcce207
Remove printf() that I forgot about.
1995-12-13 14:30:29 +00:00
405ac4248f
Fix from Paul Goyette to disable linked commands on drives that
...
reject them for simple commands. Leo W. reports that this does
not work for some systems. It's better than what we have now,
though. From Paul Goyette <paul@pgoyette.bdt.com>.
1995-12-13 03:48:07 +00:00
4b2a9a582d
Update from Bill Studenmund <wrstuden@loki.stanford.edu> with some minor
...
cleanup from me. Now supports serial console.
1995-12-13 03:09:57 +00:00
37b09a913d
Double ring limits from Bill Studenmund <wrstuden@loki.stanford.edu>.
1995-12-13 03:08:12 +00:00
a5c9872c60
Unneccessary.
1995-12-12 15:40:04 +00:00
0585b39d85
use pcvt, with PCVT_NSCREENS=1 and PCVT_24LINESDEF.
1995-12-12 01:52:39 +00:00
1094eb5008
Oops ... missed this file in the last round of device changes.
1995-12-11 19:41:47 +00:00
540dfebf15
Rather than using individual HP300 model names, map those model names to
...
properties such as "M68040" and "M68K_MMU_MOTOROLA", used to conditionally
compile code. This is more in-line with now the other m68k ports do it,
and makes it much easier to find "common ground" among them.
In locore.s, use the MMU-type constants defined my <machine/cpu.h> rather
than "expanded" values.
Because HP300-model names are mapped to CPU/MMU combinations in
<machine/cpu.h>, no change to kernel configuration will be necessary.
1995-12-11 17:09:09 +00:00
524718f597
Adapt to changed mapiodev() interface.
1995-12-11 12:45:16 +00:00
d2ae46d04e
Agree with prototype.
1995-12-11 12:44:39 +00:00
0d1981416d
Adapt to changed mapiodev() interface.
1995-12-11 12:43:14 +00:00
f840d96cfe
Adapt to changed mapiodev() interface.
...
Use new DVMA routines.
1995-12-11 12:40:20 +00:00
8f162e4e25
mapdev() now takes a `struct rom_reg' argument to get access to `iospace'.
1995-12-11 12:34:36 +00:00
2b7034a493
The return of dvma_malloc/dvma_free in a different shape.
1995-12-11 12:32:56 +00:00
528ea56588
Change mapdev() and mapiodev() to take a `struct rom_reg', enabling the use
...
of IO spaces to construct device mappings.
1995-12-11 12:31:02 +00:00
51c8280df1
Prototype dvma helper functions `dvma_malloc()/dvma_free()'
1995-12-11 12:25:17 +00:00
de6dad9228
Move bcopy/ovbcopy/memcpy into m68/m68k/copy.s, which is used by all
...
m68k ports already anyhow. No use in keeping 6 identical copies of this
function around.
1995-12-11 02:37:55 +00:00
0267460c6c
Use the MI LANCE code.
1995-12-11 01:59:17 +00:00
5c50eeb245
Prevent possible race condition in ctx_alloc().
...
Remove some bogus casts.
1995-12-11 01:27:28 +00:00
7987c7fce9
Use `def_width' and `def_height' as default values when getting rom properties.
1995-12-10 22:55:32 +00:00
8dff161947
Make sure that the motor will be turned off when a floppy is inserted.
1995-12-10 14:25:12 +00:00
494a9b9eb9
Use the MI LANCE code.
1995-12-10 10:15:06 +00:00
9ca6a401eb
Use the MI LANCE code.
1995-12-10 08:46:05 +00:00
46366f34e7
Include vm.h, rather than guessing which files we need.
1995-12-10 06:50:58 +00:00
7877aa6eb5
Use the MI LANCE code.
1995-12-10 00:49:33 +00:00
b1c7779d0a
Prevent the msgbuf from getting trashed across reboots by moving avail_end
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back one page.
1995-12-09 07:54:19 +00:00
3a0fa6f8ee
NISA --> NISADMA, per Neil McRae.
1995-12-09 07:39:02 +00:00
862bb3adc1
Pass the correct number of arguments to readdisklabel().
1995-12-09 07:31:03 +00:00
498f9ca1e7
Include /dev/io as one of the `kmem' devices.
1995-12-09 05:53:00 +00:00
76813521bb
Return 0 in the child, not the parent pid.
1995-12-09 05:00:27 +00:00
292120bf63
Define __FORK_BRAINDAMAGE.
1995-12-09 04:41:41 +00:00
0e0ac5ed68
cpu_fork() now returns void.
1995-12-09 04:37:23 +00:00
5c482e804d
Don't forget to flush the cache in vunmapbuf().
1995-12-07 22:18:54 +00:00
c13dbbd1b4
Update the To.Do list.
1995-12-07 07:55:11 +00:00
480398f38e
dvma_malloc => malloc/dvma_mapin. (not the most elegant solution, but it'll
...
have to do for now).
1995-12-06 22:40:22 +00:00
f6a3272e25
DVMA space is described by the variables `dvma_start' and `dvma_end'.
...
Prototype dvma_map*() routines.
1995-12-06 22:35:54 +00:00
7299c7a6c0
Have v[un]mapbuf() allocate from plain kernel map instead of dvma space.
...
Remove dvma_malloc/dvma_free; drivers should allocate kernel memory and
use dvma_mapin/dvma_mapout to double map it in DVMA space.
Make the resource map `dvmamap' responsible for all DVMA allocation.
The VM map `physmap' only serves the role of placeholder in the VM system.
1995-12-06 22:33:49 +00:00
87206673fb
Keymap for the Swedish HIL keyboard, from Tomas Tengling <ltt@cd.chalmers.se>.
1995-12-06 22:13:23 +00:00
210b4d80ec
Make pmap_prefer() also return a preferred virtual address when there's no
...
associated physical page.
1995-12-05 23:01:39 +00:00
9c784e07c1
Fix the integer overflow problem in pmap_init() when the user PT map is
...
allocated, as noticed by Chuck Cranor. In addition to re-arranging
the assignment as suggested by Niklas Hallqvist, check to see if maxproc
is higher than the number of available user PTs. If it is, lower maxproc
to that value, the rationale being that it's much more desirable to have
fork() return EAGAIN than to have your system wedge.
XXX note that root can still raise maxproc with sysctl(2) later. It's
probably worth having further discussion about this issue, but until
everyone has time to think about it, this seems like an acceptable solution
for the time being.
1995-12-05 20:01:54 +00:00
ragge