49051114a6
Major cleanup and many bugs fixed; based in part on Brad Huntting's version
...
for BSD/386. More to be done when the low-level interrupt system is replaced.
1994-03-08 08:12:56 +00:00
5a17003403
Some changes inspired by Bruce Evans's driver:
...
Consolidate error reporting in one function. Actually use the dk_status and
dk_error fields, and pass around only the error bit to avoid lots of unneeded
assignments and tests. No functional differences.
1994-03-07 05:54:44 +00:00
991225bfc8
Remove DKFL_QUIET.
1994-03-07 03:18:35 +00:00
581b6ca207
Don't let uninitialized variable slip by
1994-03-06 19:34:46 +00:00
41cc9cb4f2
Better delay() from magnum branch.
1994-03-06 17:37:56 +00:00
5f4063cc56
DELAY() --> delay(). This is not a macro.
1994-03-06 17:21:44 +00:00
0c082bcaf8
DELAY() --> delay(). This is not a macro.
1994-03-06 17:18:43 +00:00
87ed28e74e
Move the drive select and various other things into wdcommand(), to avoid
...
duplicating code.
1994-03-05 08:17:06 +00:00
3e02952c52
Make sure we clear the interrupt when necessary. Why this isn't needed on
...
my hardware is a mystery.
1994-03-04 23:43:14 +00:00
652712272f
Add another missing splx().
1994-03-04 17:51:10 +00:00
0f92f76ceb
Remember to splx() on some error conditions.
1994-03-04 17:45:22 +00:00
ef3c1bf7e6
Start the timeout loop *after* we've decided there is a disk there.
1994-03-04 04:15:24 +00:00
220512c2a8
De-ANSIfy. Move the timeout counter into struct disk. Remove unneeded args
...
to wd[gs]etctlr(). Other minor changes.
1994-03-04 03:43:48 +00:00
499a02a6a9
New probe for 3c579's (EISA). EISA cards still don't work but I
...
have no idea when I'll be able to work on this next.
1994-03-04 01:31:50 +00:00
9fc021a30e
Add a magic DELAY() in the reset sequence which causes the ITT 387 to not.
...
From Brian de Alwis.
1994-03-03 22:22:51 +00:00
108cc16061
Move some code, but no functional difference.
1994-03-03 20:48:16 +00:00
16d4233622
Add some comments explaining this ridiculous interface, and enable the reset
...
code by default.
1994-03-03 19:28:04 +00:00
3bf0631a5e
Flush the keyboard buffer before and after the reset. This should now work
...
on all machines and keyboards.
1994-03-03 19:11:59 +00:00
34115459a4
Upload the ether address to the card after a reset, per Matt Kimmel.
1994-03-03 15:30:27 +00:00
fa396ad402
Watch `seek complete' bit per IBM documentation. Clean up wdioctl(). Other
...
minor cleanup.
1994-03-03 01:58:21 +00:00
7b734f94ec
Be more careful about clearing the controller and drive active flags.
1994-03-02 23:27:13 +00:00
37135f9686
Add 8003W and 8003EB, per David Greenman.
1994-03-02 22:47:36 +00:00
21118b1bc4
Don't busy-wait for read or write completion.
1994-03-02 22:07:00 +00:00
469206981a
Fix prototype of wdintr().
1994-03-02 21:43:42 +00:00
e9326b3ba7
Make wdc_wait() do an implicit wait_for_unbusy(). Pass structure pointers
...
rahter than unit numbers where appropriate. Fix conflict if two drives have
I/O pending at the same time. Add some more sanity checks. Some other minor
cleanup.
1994-03-02 21:42:31 +00:00
81de6fa982
Increment outbound packet count, per Matt Kimmel.
1994-03-02 16:23:23 +00:00
a37cf2aecc
Make probe routines return amount of space used. Still needs some
...
work to determine difference between SB/SB-pro.
1994-03-02 16:23:10 +00:00
a9e3e0dd28
Add more experimental probe gunk, not enabled.
1994-03-02 08:03:02 +00:00
04d67df50c
Add mouse gunk.
1994-03-02 08:02:27 +00:00
2292eadf37
Set the keyboard to scancode table 1 rather than having the 8042 convert.
1994-03-02 06:46:11 +00:00
ab1474a681
Remove scantokey[] and extscantokey[], as they are not used.
1994-03-02 05:44:10 +00:00
6ba1208b1d
Add code to set the translation table number, but disabled for now.
1994-03-02 04:38:26 +00:00
2542f2a4a4
Clean up deleted files.
1994-03-02 04:19:12 +00:00
165d9e602c
Fix the 790 interrupt table, per Christoph Robitschko.
1994-03-02 03:40:46 +00:00
6902746df6
Attempt to insure the keyboard is enabled after reset, but turn off the entire
...
reset sequence by default since it causes some keyboards to become catatonic.
1994-03-02 00:57:35 +00:00
b9dbe12a58
Check for acks and naks in X mode.
1994-03-01 18:30:13 +00:00
9091bc8257
Remove some dead code.
1994-03-01 18:22:52 +00:00
a3735835a3
New constants for setting and clearing masks.
1994-03-01 18:18:07 +00:00
7dd7c20604
Clean up DMA code. Mask and unmask channels. Warn if terminal count not
...
reached.
1994-03-01 18:16:33 +00:00
83c054bf10
Driver should now work on new & old bt742/747/445 versions of the
...
BusTech cards. Fixes from Michael VanLoon <michaelv@iastate.edu>
KNF'd too.
1994-03-01 12:42:36 +00:00
69b37af13f
Clean up a bit more; make it look like other drivers. Remove SIOCGIFADDR.
1994-03-01 05:41:26 +00:00
92dba352d6
format cop, plus fix up ether_type byte order difference.
...
things that i think look bogus are marked "XXX" with "cgd" in the
same line; some enet-savvy person should look through them.
1994-03-01 04:12:25 +00:00
a65ae4142d
Driver for 3Com Etherlink (3c501)
...
>From Matthew E. Kimmel (kimmel@cs.umass.edu )
1994-03-01 02:45:00 +00:00
8ba740e6ab
Get the residual count right.
1994-02-26 19:49:25 +00:00
060ee7dbab
Clean up busy-wait code a little, and we need a special disksort() to skip
...
over bufs in a combined transfer.
1994-02-26 19:00:51 +00:00
969cea2357
Fix bug from 1.43 correctly.
1994-02-26 17:59:46 +00:00
4299a2baec
Fix typo.
1994-02-26 17:13:44 +00:00
aeae0fd5e3
Various cleanup, and fix last night's bug.
1994-02-26 17:10:12 +00:00
fa83b6f469
Fix typo.
1994-02-26 00:08:01 +00:00
a7cdc040ec
Some more stylistic cleanup.
1994-02-26 00:00:17 +00:00
mycroft