mycroft
da7d74e3dc
Fix typos.
1995-01-13 08:37:25 +00:00
mycroft
ca84c10497
Only allow opening one density at a time.
1995-01-13 08:29:25 +00:00
mycroft
04a1fc8816
Change the way b_cylin and sc_track (now sc_cylin) are used slightly.
...
If transfer goes past end of disk, truncate it.
1995-01-13 07:57:01 +00:00
pk
0a22930d97
Explicitly test the RXRDY status bit on incoming characters.
1995-01-11 09:56:40 +00:00
mycroft
e06bc8c13e
Don't issue a controller self-test...
1995-01-07 22:48:29 +00:00
mycroft
06b0414491
Actually, do the ID reset in elink_reset().
1995-01-07 21:37:54 +00:00
mycroft
37e16c5747
Don't print line numbers in most of the diagnostics.
1995-01-07 06:49:35 +00:00
mycroft
d4f91d51a9
Fix a race condition between normal I/O and wd_get_parms().
1995-01-07 03:07:22 +00:00
mycroft
7f61bec5cd
Cosmetic changes, to look more like the new esp.c will.
1995-01-07 01:51:07 +00:00
mycroft
ba288b4ae1
Do the reset in the individual drivers, not in elink_idseq().
1995-01-06 21:41:26 +00:00
mycroft
6125e1b551
Fix oversight in previous.
1995-01-04 00:47:53 +00:00
mycroft
9e499d41b3
\
...
These files have been 99% rewritten from the original ast driver. Add an
appropriate copyright notice.
1995-01-03 22:38:54 +00:00
mycroft
0349c5b9e0
Add a multiplexer for BOCA serial boards.
1995-01-03 22:26:36 +00:00
hpeyerl
09834a5bd3
This is correct according to the docs on both cards.
...
Doesn't seem to make any difference to the known problems though.
1995-01-03 05:04:04 +00:00
mycroft
a987158712
Add interrupt sharing types.
1995-01-03 03:56:09 +00:00
mycroft
b6c8a9a4e9
Update intr_establish() prototype.
1995-01-03 03:14:35 +00:00
mycroft
93a0c4a258
Add interrupt sharing types.
1995-01-03 01:42:11 +00:00
mycroft
b5cf1b5ddd
Add interrupt sharing types.
1995-01-03 01:30:14 +00:00
mycroft
326830c1ba
Use direct config for subdevices.
1995-01-02 22:27:46 +00:00
mycroft
e148dc7a64
Move setting of sc_maddr so soft config works.
1995-01-02 22:01:05 +00:00
mycroft
a774fa6fe5
Use soft configuration when possible.
1995-01-02 21:57:04 +00:00
mycroft
3a967fcbb6
More cleanup.
1995-01-02 21:27:27 +00:00
mycroft
72dec3b548
Various cleanup.
1995-01-02 20:54:01 +00:00
mycroft
3a74796b3e
Need isareg.h.
1995-01-02 20:39:35 +00:00
mycroft
894bb9145f
Use soft configuration where possible.
1995-01-02 20:32:55 +00:00
mycroft
2d5b04744a
Don't assume ia_maddr is in the hole.
1995-01-02 20:06:29 +00:00
mycroft
76b0b02cc3
Fix non-serious typo.
1994-12-31 05:34:00 +00:00
mycroft
8fd135209c
Numerous changes. Many bugs fixed, better autoconfig, a few new features.
1994-12-28 19:42:47 +00:00
hpeyerl
262b425866
temporary warning until I get new docs.
1994-12-28 16:47:50 +00:00
mycroft
ce06e718ad
Fix flags to isa_dmastart().
1994-12-17 18:45:11 +00:00
mycroft
ca65f2ce5d
Remove dkbad.h.
1994-12-14 15:17:22 +00:00
mycroft
05e78f1424
Add empty pcstop().
1994-12-13 13:42:53 +00:00
mycroft
e694663b46
Make the diagnostics less cryptic.
1994-12-12 04:43:51 +00:00
mycroft
3e4a358e28
Patch from Thomas Eberhardt to make PCnet-32 chips work.
1994-12-12 04:39:52 +00:00
christos
303841c92e
3c509 fixes to avoid adapter getting stuck in high traffic conditions.
...
I don't particularly like the fixes, but at least now the 3c509 never
gets stuck. On the other hand, performance still sucks in some cases.
1994-12-10 14:52:02 +00:00
mycroft
793e542f89
Fix format of attach message.
1994-12-10 05:55:26 +00:00
mycroft
8e6f464987
fdclose -> Fdclose
1994-12-03 15:17:06 +00:00
mycroft
8fd1f92ae7
Don't futz with the cursor shape unless we really, really need to.
1994-12-01 11:12:04 +00:00
mycroft
211b002017
Ignore ERR during diagnostics.
1994-12-01 10:45:26 +00:00
mycroft
6686f7f263
Rework detection a bit, and check for the Pentium fdiv bug.
1994-11-30 04:42:07 +00:00
mycroft
867ebf1d84
Clear the controller active flag after a timeout.
1994-11-30 02:32:03 +00:00
mycroft
5584ff927f
Don't stall the queue on CHECK SENSE if we get a reselect while selecting.
1994-11-30 02:08:01 +00:00
mycroft
639a64de08
Fix a null pointer reference.
1994-11-29 21:35:13 +00:00
mycroft
51bed8d804
Add an assertion mechanism to check for more abnormal conditions.
1994-11-29 21:29:56 +00:00
mycroft
58cb5339d6
For consistency...
1994-11-29 20:57:28 +00:00
mycroft
41b26a6dfd
Handle BUS FREE phase a little differently, to get better error detection. Other
...
cleanup.
1994-11-29 20:08:27 +00:00
mycroft
bb90feebac
Disable debugging breakpoints by default.
1994-11-29 17:56:49 +00:00
mycroft
5ac2484d95
* Redo most of the message and phase state machines. Multiple pending
...
message outs should now work correctly (including retransmissions).
Multiple messages ins should be more efficient. Missing REQ after
reselection phase should now (correctly) cause a wait with ENREQINIT
set.
* Abstract out the reselection out sequence, and use it directly to
get sense info. (This is somewhat faster than the generic done/sched
sequence.)
* If there are no ACBs available, wait interruptibly for one.
* Leave the interrupt registers alone during message in/out; just
watch for phase change. Don't (incorrectly) reenable interrupts
during data in/out; defer that to aicintr().
* Handle command pointer per SCSI 2 spec.
* Other minor coding improvements.
1994-11-29 17:50:39 +00:00
christos
6a2c060851
fix unary plus typo :-)
1994-11-25 23:19:03 +00:00
mycroft
cba32aa25f
Minor update for new autoconfig.
1994-11-25 08:17:21 +00:00
