mycroft
|
07b3588735
|
Patches from David Greenman to eliminate magic constants and add delays when
switching to and fro 16-bit access for 790s.
|
1994-04-14 03:54:07 +00:00 |
|
deraadt
|
8e68fffc61
|
ep driver doesn't need port/irq, figures out by itself
|
1994-04-13 07:53:02 +00:00 |
|
deraadt
|
78f8589496
|
few changes
|
1994-04-13 07:47:08 +00:00 |
|
deraadt
|
920c317ff9
|
deallocate mbuf cache on ifconfig down.
|
1994-04-13 06:09:00 +00:00 |
|
deraadt
|
e7eb2d4831
|
support multiple eisa/isa cards.
|
1994-04-11 11:09:00 +00:00 |
|
cgd
|
e872e13605
|
allow MDMBUF flags to be set (oops)
|
1994-04-10 10:29:06 +00:00 |
|
mycroft
|
47e48d20f0
|
Fix another memory corruption bug.
|
1994-04-10 01:17:38 +00:00 |
|
mycroft
|
929e9f4aa4
|
Fix a memory corruption bug.
|
1994-04-10 00:14:02 +00:00 |
|
mycroft
|
cabd481fa9
|
Don't print a duplicate message about stray interrupts.
|
1994-04-09 03:43:36 +00:00 |
|
mycroft
|
c1c9f5d037
|
Deal with 2.88MB disk drives, but pretend they are 1.44MB for now.
|
1994-04-09 02:57:14 +00:00 |
|
mycroft
|
b06534c00a
|
If DIAGNOSTIC, try to detect spl failures during traps and syscalls.
|
1994-04-08 22:03:09 +00:00 |
|
mycroft
|
a4800b1666
|
Small performance tweaks.
|
1994-04-08 20:46:18 +00:00 |
|
mycroft
|
4003e0fc3a
|
Do the last bit differently; if npx is configured, use npxexit(), else turn on
emulation manually.
|
1994-04-08 19:15:52 +00:00 |
|
mycroft
|
e7151874d1
|
Fix FP initialization if no npx device.
|
1994-04-08 19:10:18 +00:00 |
|
mycroft
|
fc5d3e31e0
|
Small fix to attach message.
|
1994-04-08 18:57:24 +00:00 |
|
mycroft
|
f9a7294e32
|
Get rid of the extra hop between fdcintr() and fdcstate(), and fdcretry()
doesn't need to return a value.
|
1994-04-08 18:51:19 +00:00 |
|
mycroft
|
55efebae3e
|
Fix return values from some interrupt routines.
|
1994-04-08 18:22:15 +00:00 |
|
mycroft
|
72c593c2e3
|
Fix return fro isa_epprobe().
|
1994-04-08 17:58:47 +00:00 |
|
mycroft
|
0ae5489036
|
Return correct values from edintr().
|
1994-04-08 17:16:39 +00:00 |
|
mycroft
|
fb12ba70e2
|
Only #include other stuff #ifdef KERNEL.
|
1994-04-08 04:24:16 +00:00 |
|
mycroft
|
4c8226b387
|
Clean up deleted files.
|
1994-04-07 22:12:13 +00:00 |
|
mycroft
|
1296236880
|
Macroize some more constants.
|
1994-04-07 17:34:20 +00:00 |
|
mycroft
|
cc1c9183b4
|
splbio() should also block timeouts.
|
1994-04-07 17:00:55 +00:00 |
|
mycroft
|
8d725ebdb0
|
From Mark Weaver: Fix some defaults listed in the documentation and comments.
|
1994-04-07 16:26:27 +00:00 |
|
mycroft
|
8691c46e32
|
Implement dynamic IRQ configuration and IRQ sharing. Inline spl*() calls.
Reorganize and clean up the relevant code.
|
1994-04-07 07:31:09 +00:00 |
|
mycroft
|
3f5e4f423f
|
Implement dynamic IRQ configuration and IRQ sharing. Inline spl*() calls.
Reorganize and clean up the relevant code.
|
1994-04-07 06:48:19 +00:00 |
|
cgd
|
728fddd911
|
add ktrace
|
1994-04-06 23:30:26 +00:00 |
|
mycroft
|
1c340d9a3e
|
More stylistic cleanup.
|
1994-04-06 04:46:55 +00:00 |
|
mycroft
|
62c628e14a
|
Change two testl's to testb's.
|
1994-04-06 04:30:18 +00:00 |
|
mycroft
|
b9aee0da11
|
General style cleanup.
|
1994-04-06 04:22:40 +00:00 |
|
mycroft
|
3d09f5597c
|
Need to clear %fs and %gs early on.
|
1994-04-06 01:31:33 +00:00 |
|
mycroft
|
8b1679d75d
|
Remove spurious arg to printf(), per JT Conklin.
|
1994-04-06 00:27:49 +00:00 |
|
mycroft
|
b2edbd1ccd
|
Fix up #includes.
|
1994-04-05 19:52:16 +00:00 |
|
mycroft
|
d48a7c43fb
|
Mostly cosmetic changes.
|
1994-04-05 19:47:45 +00:00 |
|
mycroft
|
71dd213832
|
Optimize _insque() and _remque(), and remove all the casts.
|
1994-04-05 19:09:14 +00:00 |
|
mycroft
|
10466baa67
|
npxexit() doesn't need its arg.
|
1994-04-05 17:57:02 +00:00 |
|
mycroft
|
7d2ada5f79
|
Various cleanup.
|
1994-04-05 17:56:26 +00:00 |
|
mycroft
|
ae2e24c9ab
|
Correct display of bit test insns.
|
1994-04-05 17:31:31 +00:00 |
|
mycroft
|
284797351b
|
Garbage collect.
|
1994-04-05 17:23:39 +00:00 |
|
mycroft
|
670aa6914a
|
Add some notes about swtch_exit().
|
1994-04-05 15:08:46 +00:00 |
|
mycroft
|
25317c76f3
|
Increase ahb_send_mbox timeout.
|
1994-04-05 08:53:00 +00:00 |
|
mycroft
|
936d23aa7a
|
Don't bother checking npxproc on exit.
|
1994-04-05 08:02:09 +00:00 |
|
mycroft
|
2fa4ce0376
|
Use swtch_exit().
|
1994-04-05 08:01:12 +00:00 |
|
mycroft
|
8baa13db22
|
Add P_VMSPACE.
|
1994-04-05 08:00:21 +00:00 |
|
mycroft
|
e6afef6b33
|
Optimize setrq() and remrq(). Implement swtch_xeit(p), which switches to
proc0's context, deallocates p's adress space, and resumes the swtch() that
was suspended in proc0.
|
1994-04-05 07:59:55 +00:00 |
|
mycroft
|
a02a395d9f
|
Clear curproc earlier so we don't accumulate CPU time while idle. Document
register usage for future generations.
|
1994-04-04 23:07:22 +00:00 |
|
mycroft
|
1380575066
|
Various minor cleanup.
|
1994-04-04 16:48:21 +00:00 |
|
mycroft
|
39b1222c87
|
Try to keep interrupts enabled more. Do the %fs ans %gs load *after* the LDT
is restored.
|
1994-04-04 15:56:47 +00:00 |
|
mycroft
|
f2cf7f20f3
|
Leave the old cpl on the kernel stack, too, and optimize the case of switching
to the same process.
|
1994-04-04 09:42:47 +00:00 |
|
mycroft
|
49f79f65d2
|
Add some; delete some.
|
1994-04-04 08:58:55 +00:00 |
|