929e9f4aa4
Fix a memory corruption bug.
1994-04-10 00:14:02 +00:00
cabd481fa9
Don't print a duplicate message about stray interrupts.
1994-04-09 03:43:36 +00:00
c1c9f5d037
Deal with 2.88MB disk drives, but pretend they are 1.44MB for now.
1994-04-09 02:57:14 +00:00
a4800b1666
Small performance tweaks.
1994-04-08 20:46:18 +00:00
fc5d3e31e0
Small fix to attach message.
1994-04-08 18:57:24 +00:00
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
55efebae3e
Fix return values from some interrupt routines.
1994-04-08 18:22:15 +00:00
72c593c2e3
Fix return fro isa_epprobe().
1994-04-08 17:58:47 +00:00
0ae5489036
Return correct values from edintr().
1994-04-08 17:16:39 +00:00
4c8226b387
Clean up deleted files.
1994-04-07 22:12:13 +00:00
1296236880
Macroize some more constants.
1994-04-07 17:34:20 +00:00
cc1c9183b4
splbio() should also block timeouts.
1994-04-07 17:00:55 +00:00
8d725ebdb0
From Mark Weaver: Fix some defaults listed in the documentation and comments.
1994-04-07 16:26:27 +00:00
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
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
8b1679d75d
Remove spurious arg to printf(), per JT Conklin.
1994-04-06 00:27:49 +00:00
10466baa67
npxexit() doesn't need its arg.
1994-04-05 17:57:02 +00:00
25317c76f3
Increase ahb_send_mbox timeout.
1994-04-05 08:53:00 +00:00
936d23aa7a
Don't bother checking npxproc on exit.
1994-04-05 08:02:09 +00:00
314bc1f5db
Clean up #includes.
1994-04-03 22:50:14 +00:00
9a9b1d99fa
Minor code cleanup.
1994-04-02 08:04:26 +00:00
5edb523880
Remove an old hack that now just causes a small memory leak during autoconfig.
1994-03-31 16:59:04 +00:00
b6f5403319
Some patches from Rafal Boni to fix egregious 3C507 mistakes.
1994-03-31 06:16:35 +00:00
23c5083a45
Minor changes.
1994-03-30 18:35:11 +00:00
b6fbebba6c
Change some defaults to be more reasonable.
1994-03-30 08:03:27 +00:00
8ccc7bdffb
Turn off the timeout debugging info by default.
1994-03-30 04:58:32 +00:00
ea6d9af1c2
Print out board revision info.
1994-03-30 04:07:48 +00:00
6ec90fd0d5
Minor fix to attach messages.
1994-03-30 00:54:43 +00:00
928e98118a
More performance tweaking.
1994-03-29 20:16:14 +00:00
95f1b85a5a
astprobe(): Set ia_iosize.
1994-03-29 06:58:29 +00:00
592ec61b17
Updates for new autoconfig.
1994-03-29 04:35:37 +00:00
5eb99ad76e
New autoconfig mechanism. Hacked at the moment to use old config(8), but
...
look mostly like config.new to drivers.
1994-03-29 04:34:18 +00:00
afe83acd57
New version from me.
1994-03-29 04:32:39 +00:00
6bce5180d6
New version from Sergey Ryzhkov and Serge Vakulenko.
1994-03-29 04:32:12 +00:00
e1d51562a9
New SCSI system, based on Julian's more recent work.
1994-03-29 04:30:15 +00:00
22fac0402f
pcvt 3.0, with some performance enhancements by Joerg Wunsch and me.
1994-03-29 02:46:38 +00:00
b89bdd5e49
pcvt 3.0, with some performance enhancements by Joerg Wunsch and me.
1994-03-29 02:46:30 +00:00
627cafc287
pcvt 3.0, with some performance enhancements by Joerg Wunsch and me.
1994-03-29 02:44:39 +00:00
4c38082a0e
pcvt 3.0, with some performance enhancements by Joerg Wunsch and me.
1994-03-29 02:39:46 +00:00
d5a269b4dd
Put controller target in scsi_switch.
1994-03-25 07:38:51 +00:00
008f13bb69
Fix off-by-one error in comopen() unit number sanity check. From Brian de
...
Alwis.
1994-03-25 04:38:01 +00:00
873b203a64
Reorder AST check.
1994-03-25 00:45:42 +00:00
99b8c3e6f6
Actually finish this change from three months ago.
1994-03-25 00:06:43 +00:00
18f36e1745
copyright foo
1994-03-23 03:55:24 +00:00
a3c2ef3169
Don't poll more than 4 ports.
1994-03-23 03:04:32 +00:00
4cc5b77bfa
Some stylistic cleanup, and a very minor speedup.
1994-03-23 03:01:50 +00:00
c6b399cce8
add AST-style serial multiport support, from Roland McGrath
...
<roland@@frob.com>. Needs light clean by Mr. I386, but mostly
OK. For some reason, Bad Things (TM) happened on the last cvs commit.
1994-03-23 01:28:23 +00:00
c24c16f35f
add AST-style serial multiport support, from Roland McGrath
...
<roland@frob.com>. Needs light clean by Mr. I386, but mostly
OK.
1994-03-23 01:25:53 +00:00
456e197d26
add reasonable support for MDMBUF output flow control. input to be done later
1994-03-18 05:13:26 +00:00
b03c4f17ca
Remove two bogus splx()s.
1994-03-14 13:32:56 +00:00
936ff09fcd
Fix for trailer support reported by <sommerfeld@orchard.medford.ma.us>
1994-03-14 06:57:25 +00:00
229878db12
need highmask to be extern'd.
1994-03-13 00:46:04 +00:00
fe3d0b99c3
Prefix the busy-wait messages with `ignore this:' so people stop reporting
...
it as a bug.
1994-03-12 22:36:40 +00:00
9ab5683dc7
Fix problem with reading the disk label if it's not at the beginning of the
...
disk.
1994-03-12 22:32:48 +00:00
39f57c7820
copy appropriate hardware config bits from config's flags
1994-03-12 08:04:19 +00:00
86ac0459be
fix some of the last; thanks to charles for looking it over...
1994-03-12 07:43:03 +00:00
c38cf8e43e
support new ioctls. fix the way CRTSCTS is used, etc. Seperate 'hardware'
...
and 'software' flags. beginnings of multiport support.
1994-03-12 07:25:16 +00:00
15d0f84500
Fix bug in last change.
1994-03-12 04:10:03 +00:00
15d758c39a
Remove backward compatibility hacks for config(8), as they are no longer
...
useful.
1994-03-12 03:45:03 +00:00
d884f7c425
Update to match config(8).
1994-03-12 03:34:02 +00:00
d72e576cfb
Rearrange top-level configuration to be more consistent.
1994-03-12 03:29:20 +00:00
fa9a6175a6
Update for new config(8).
1994-03-12 03:28:16 +00:00
119f3ea688
Various:
...
Put WDF_ERROR in the wdc_softc, to avoid gratuitously forcing non-active drives
into single-sector mode on the next transfer. Arrange to wait for an interrupt
after wdsetctlr(); this avoids long busy-wait delays, and gets rid of the
`extra interrupt' messages (except for one immediately after autoconfig on some
machines). Replace some uses of wdsetctlr() with simply lowering wd->sc_state;
no point in forcing this immediately. Allow control operations to time out.
Enable the warnings for long busy-wait delays by default. Some other minor
things not worth mentioning.
1994-03-11 23:29:12 +00:00
08678da2df
hack to get cursor right on video cards with real 6845 chips
1994-03-11 12:22:31 +00:00
99dbc0692d
Add a heuristic for detecting old config(8)s. This is very temporary.
1994-03-10 22:30:06 +00:00
390f5990bb
Now that the disk probe routines are actually called, they need to return
...
something.
1994-03-10 21:52:07 +00:00
b8be52a88c
Update for new config; handles subdevices differently.
1994-03-10 21:38:46 +00:00
367c93feb4
Updates to match config(8).
1994-03-10 20:52:09 +00:00
865b38f30e
Oops. Forgot two prototypes.
1994-03-10 20:26:26 +00:00
0c19458c6f
More updates for new config.
1994-03-10 20:05:30 +00:00
aa45779df7
Update for new config.
1994-03-10 19:57:20 +00:00
095308adeb
Add isa_dmaabort().
1994-03-10 18:14:32 +00:00
9ece60144d
Fix some constants in preparation for my new driver.
1994-03-10 18:10:41 +00:00
e4102b8797
Cleanup to fit standard coding conventions, and *many* bugs fixed.
1994-03-10 05:18:33 +00:00
aab638bd07
Fix NS handling.
1994-03-09 17:19:10 +00:00
3a57542a30
Back out previous change for now.
1994-03-09 07:58:39 +00:00
a692d2185a
Inline spl*() calls.
1994-03-08 13:24:46 +00:00
a618881dd7
#include cpu.h in all files which use spl*().
1994-03-08 12:21:10 +00:00
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
mycroft