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1212 Commits

Author SHA1 Message Date
mycroft
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
mycroft
28183d4cff Remove last vestiges of dcfclk. 1994-03-12 22:06:20 +00:00
cgd
39f57c7820 copy appropriate hardware config bits from config's flags 1994-03-12 08:04:19 +00:00
cgd
86ac0459be fix some of the last; thanks to charles for looking it over... 1994-03-12 07:43:03 +00:00
cgd
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
mycroft
15d0f84500 Fix bug in last change. 1994-03-12 04:10:03 +00:00
mycroft
15d758c39a Remove backward compatibility hacks for config(8), as they are no longer 
useful.
 1994-03-12 03:45:03 +00:00
mycroft
d884f7c425 Update to match config(8). 1994-03-12 03:34:02 +00:00
mycroft
d72e576cfb Rearrange top-level configuration to be more consistent. 1994-03-12 03:29:20 +00:00
mycroft
fa9a6175a6 Update for new config(8). 1994-03-12 03:28:16 +00:00
cgd
5b7db22d24 garbage collect, and slight line-spacing change 1994-03-12 02:55:21 +00:00
jtc
427a14083c Added RCSID macro, for RCS ID's (what else?). 1994-03-12 01:23:21 +00:00
mycroft
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
deraadt
08678da2df hack to get cursor right on video cards with real 6845 chips 1994-03-11 12:22:31 +00:00
mycroft
99dbc0692d Add a heuristic for detecting old config(8)s. This is very temporary. 1994-03-10 22:30:06 +00:00
mycroft
390f5990bb Now that the disk probe routines are actually called, they need to return 
something.
 1994-03-10 21:52:07 +00:00
mycroft
b8be52a88c Update for new config; handles subdevices differently. 1994-03-10 21:38:46 +00:00
mycroft
367c93feb4 Updates to match config(8). 1994-03-10 20:52:09 +00:00
mycroft
865b38f30e Oops. Forgot two prototypes. 1994-03-10 20:26:26 +00:00
mycroft
0c19458c6f More updates for new config. 1994-03-10 20:05:30 +00:00
mycroft
aa45779df7 Update for new config. 1994-03-10 19:57:20 +00:00
mycroft
095308adeb Add isa_dmaabort(). 1994-03-10 18:14:32 +00:00
mycroft
9ece60144d Fix some constants in preparation for my new driver. 1994-03-10 18:10:41 +00:00
mycroft
e4102b8797 Cleanup to fit standard coding conventions, and *many* bugs fixed. 1994-03-10 05:18:33 +00:00
hpeyerl
ba5c433f94 Make ep0 reflect factory default settings rather than my own. 1994-03-09 22:55:55 +00:00
ws
ce516ff13d Make FFS optional 1994-03-09 21:21:37 +00:00
mycroft
aab638bd07 Fix NS handling. 1994-03-09 17:19:10 +00:00
mycroft
3a57542a30 Back out previous change for now. 1994-03-09 07:58:39 +00:00
mycroft
229b0deb91 Fix #includes. 1994-03-09 07:37:08 +00:00
cgd
badabd0634 add I586_CPU at the suggestion of mike.long@analog.com 1994-03-09 02:57:21 +00:00
mycroft
a692d2185a Inline spl*() calls. 1994-03-08 13:24:46 +00:00
mycroft
a618881dd7 #include cpu.h in all files which use spl*(). 1994-03-08 12:21:10 +00:00
mycroft
1a53c20eaf Inline a call to splhigh(). 1994-03-08 11:59:41 +00:00
mycroft
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
mycroft
917559fb12 Add `com' softintr. 1994-03-08 06:57:28 +00:00
cgd
d5bc8cd801 cut and paste bit me. 1994-03-08 02:38:08 +00:00
mycroft
90f8ec1f8f Some minor speed improvements; inspired by John Dyson's code. 1994-03-07 22:30:30 +00:00
mycroft
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
mycroft
991225bfc8 Remove DKFL_QUIET. 1994-03-07 03:18:35 +00:00
ws
581b6ca207 Don't let uninitialized variable slip by 1994-03-06 19:34:46 +00:00
mycroft
41cc9cb4f2 Better delay() from magnum branch. 1994-03-06 17:37:56 +00:00
mycroft
5f4063cc56 DELAY() --> delay(). This is not a macro. 1994-03-06 17:21:44 +00:00
mycroft
0c082bcaf8 DELAY() --> delay(). This is not a macro. 1994-03-06 17:18:43 +00:00
mycroft
87ed28e74e Move the drive select and various other things into wdcommand(), to avoid 
duplicating code.
 1994-03-05 08:17:06 +00:00
mycroft
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
cgd
b8d4a797fa initialize the raw partition when creating a new disk label. 1994-03-04 23:22:33 +00:00
mycroft
652712272f Add another missing splx(). 1994-03-04 17:51:10 +00:00
mycroft
0f92f76ceb Remember to splx() on some error conditions. 1994-03-04 17:45:22 +00:00
mycroft
ef3c1bf7e6 Start the timeout loop *after* we've decided there is a disk there. 1994-03-04 04:15:24 +00:00
mycroft
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