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1023 Commits

Author SHA1 Message Date
mycroft
431ccddc77 Remove redundant assignments. 1995-01-26 06:35:42 +00:00
mycroft
133ff42fa2 Introduce a `npx_softc' to make this driver more normal. Some other minor 
cleanup.
 1995-01-26 06:14:14 +00:00
mycroft
c0e2bd26f1 Initialize the new xmit state correctly. From Rafal Boni. 1995-01-26 04:13:23 +00:00
mycroft
57f2c598c7 Various changes from Rafal Boni to improve performance and reliability. Also, 
clean up the formatting a little more.
 1995-01-23 04:50:08 +00:00
mycroft
01ce8db055 Fix the problem with identifying cards on warm boot. Partly from Greg Hudson. 1995-01-22 07:37:28 +00:00
mycroft
3dddacd1ce Rearrange tests so offline' has higher priority than out of paper'. 1995-01-22 00:12:39 +00:00
mycroft
fcdbd2bd7b Remove outdated comment. 1995-01-16 10:36:26 +00:00
mycroft
a2dafd0821 Avoid using btrl, and check astpending before the return cs, because it's 
faster and usually false.
 1995-01-15 00:36:37 +00:00
mycroft
87d587e640 Simplify some sanity checks. 1995-01-13 14:46:44 +00:00
mycroft
4740006541 Oops. 1995-01-13 14:05:17 +00:00
mycroft
1e5cd9212d (Almost) allow sector sizes other than 512 bytes. Reduce some expensive operations. 1995-01-13 12:30:59 +00:00
mycroft
7bb384b66c Avoid some repeated multiplications. 1995-01-13 11:14:27 +00:00
mycroft
7650bd97fc Always boundary check I/O. 1995-01-13 10:46:32 +00:00
mycroft
c541b630fc Add a sc_bcount, similar to wd.c. 1995-01-13 10:35:58 +00:00
mycroft
0033c975c6 Fix another bug in the DMA code. 1995-01-13 10:22:58 +00:00
mycroft
4abdb375bc Minor rearrangement. 1995-01-13 09:40:21 +00:00
mycroft
c2bc310a37 Change the way sc_skip is used. Fix a bug in the (incomplete) DMA code. Add a 
new sc_blkno (which will be useful later).
 1995-01-13 08:58:16 +00:00
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
mycroft
0649f37219 Officially credit Onno. 1994-11-23 22:00:08 +00:00
mycroft
8bacafc13c Clean up deleted files. 1994-11-23 09:10:13 +00:00
mycroft
2058abab15 Forgot to commit this as part of the LBA changes. 1994-11-23 07:56:52 +00:00
mycroft
cc44b4600c There's no point in bothering to unlock what we didn't lock. 1994-11-23 07:54:15 +00:00
mycroft
6dda55519e Fix an outdated comment. 1994-11-23 03:11:01 +00:00
mycroft
a3fc466734 Use logical block addressing if available. Be a little more careful about 
maintaining timeouts.  Clean up wddump() a bit.
 1994-11-23 01:35:43 +00:00
mycroft
525fc36e19 Implement 32-bit reads and writes, but for now assume 16-bit mode. 1994-11-22 10:20:16 +00:00
mycroft
3a99ddf172 Add a missing newline in some error messages. 1994-11-22 09:36:56 +00:00
mycroft
db3bde9525 Implement EIDE multi-sector PIO and DMA modes, based on code from Onno van 
der Linden.  Also, various structural cleanup, and fix two bogons that crept
in, and remove all of the old clustering nonsense.
 1994-11-22 09:33:59 +00:00
mycroft
1e01855683 Minor fix to debugging code. 1994-11-22 05:50:48 +00:00
mycroft
85826f0fbe Fudge a couple more fields for ancient disks. 1994-11-22 05:39:16 +00:00
mycroft
e1a7bac628 Change some constant names, etc., to better match the ATA spec. 1994-11-22 05:34:49 +00:00
mycroft
95edd299b0 Add still more locking. 1994-11-22 03:23:49 +00:00
mycroft
5bd4115690 Add some missing locking, and some general cleanup. 1994-11-20 22:36:43 +00:00
mycroft
9a3840f2f0 Stylistic changes. 1994-11-18 22:25:12 +00:00
mycroft
79a1309e3c Remove Xwild; it's no longer used. 1994-11-18 22:22:40 +00:00
mycroft
61800cfa25 Convert port, IRQ, and DRQ numbers to ints. 1994-11-18 22:07:32 +00:00
mycroft
35cdd801e6 Convert port, IRQ, and DRQ numbers to ints. 1994-11-18 21:57:40 +00:00
mycroft
a2727ec558 Check IRQ 9, not IRQ 2. 1994-11-15 00:00:24 +00:00
mycroft
b341f7a8c0 Map IRQ 2 to IRQ 9. 1994-11-14 23:58:56 +00:00
mycroft
d254e95680 Garbage collect some variables which are no longer used. 1994-11-07 10:19:28 +00:00
mycroft
21e911d911 Update for new autoconfig. 1994-11-07 09:03:48 +00:00
mycroft
d5f99262a9 Since npxdna() and npxsave() are only ever called at spl0 now, we can get rid 
of all the overhead of frobbing the IDT, and just use a simple flag to tell
npxintr() to ignore interrupts.  This allows lots of code reduction.
Also, update some comments and add some DIAGNOSTIC code to detect is these
assumptions ever become wrong.
 1994-11-07 03:39:37 +00:00
mycroft
5133a6cfd7 Only save the FPU state if somebody else needs the FPU, or when forking. 1994-11-06 23:43:17 +00:00
mycroft
2a9b6f7959 Fix stupid bug in last change. 1994-11-04 23:30:15 +00:00
mycroft
4ec6774e12 Add a simplified version of wdcommand() that can be used in some cases. 
Avoid needing a wd_softc inside wdprobe().
 1994-11-04 23:18:06 +00:00
mycroft
38420d7db1 Don't need cd_indirect. 1994-11-04 22:51:59 +00:00
mycroft
3df6bf0c0e Trivial stylistic changes. 1994-11-04 21:32:23 +00:00
mycroft
854d8d96dc Rearrange slightly. 1994-11-04 19:25:34 +00:00
mycroft
cfc4633919 Remove outdated comment. 1994-11-04 19:17:47 +00:00
mycroft
1ec8f8d19c Make IRQ_SLAVE a plain number, too, and remove IRQ{0-15}. 1994-11-04 19:13:49 +00:00
mycroft
8d01374523 Don't need icu.h any more. 1994-11-04 19:08:19 +00:00
mycroft
b7acf321cd No longer needs icu.h. 1994-11-04 18:59:34 +00:00
mycroft
d66f8d7cdb Clean up deleted files. 1994-11-04 18:54:43 +00:00
mycroft
29414c5a0a Change all of the uses of IRQ{0-15} and bit masks to use plain numbers 
rather than bit shifting.
 1994-11-04 18:34:50 +00:00
mycroft
9af4fee97d Use kvtop() rather than address arithmetic in a couple of places. 1994-11-04 08:55:53 +00:00
mycroft
d9b8813f0e Correct pcprobe() argument list. 1994-11-04 07:30:51 +00:00
mycroft
1948fcb3fa Add a new function config_scan(), which just calls a particular function 
with each plausibly cfdata, ignoring the priority mechanism completely.
 1994-11-04 06:40:11 +00:00
mycroft
2e8ae560f6 Commit incest with the config system for this one specific case. 1994-11-04 03:57:32 +00:00
mycroft
fa769b0e97 Set ia_irq correctly. 1994-11-04 02:55:32 +00:00
mycroft
10c353cf10 Update to match autoconfig code. 1994-11-04 01:02:40 +00:00
mycroft
8f064215a2 isa.h -> isareg.h, and update prototype of pcprobe(). 1994-11-04 01:00:38 +00:00
mycroft
7773b21b74 Correct an oversight. 1994-11-04 00:53:06 +00:00
mycroft
d4dd538296 Oops; forgot isacd. 1994-11-04 00:07:39 +00:00
mycroft
d35f08ffa6 isa.h -> isareg.h 1994-11-04 00:00:36 +00:00
mycroft
3fca7e771a New version using standard config_*() functions. 1994-11-03 23:53:19 +00:00
mycroft
ebbdd6473b Update to match autoconfig code. 1994-11-03 23:26:03 +00:00
mycroft
19fc9d55c8 *intr() arg does not need to be void*. 1994-11-03 23:23:38 +00:00
mycroft
d0163400d1 Update to match autoconfig code. 1994-11-03 23:21:24 +00:00
mycroft
54cc63645d Update to match autoconfig code. 1994-11-03 23:08:27 +00:00
mycroft
d23d1e83dc Use indirect config for subdevices, and add dkdrivers where missing. 1994-11-03 22:55:58 +00:00
mycroft
283745574f Commit this, though it really does need work. 1994-11-03 16:55:57 +00:00
mycroft
ea307925ae Clean up deleted files. 1994-11-03 15:55:47 +00:00
cgd
6ac2bbfc35 be more careful with types, also pull in headers where necessary. 1994-10-30 21:43:03 +00:00
mycroft
9769a6a6f7 Various: 
* Forget all cached info when opening a new disc.
* If the disc is removed, flush the buffer queue rather than stalling it.
* Set the default label after getting the disc size, and fill in the info
for RAW_PART also.
* Change another use of the unit number to a softc pointer.
* Use a dkdevice to hold the label and open partition masks.
* Force the partition offset to 0 for RAW_PART, regardless of the label.
* Nuke MCDPHYS() and MCDREADRAW; they had a silly bug that caused the code
to not work, and they aren't useful anyway.
Some other minor cleanup.
 1994-10-28 23:39:59 +00:00
cgd
022ee8f7fe new RCS ID format. 1994-10-27 04:14:23 +00:00
mycroft
e75cb9b517 Oops; need spltty() around call to print(). 1994-10-26 18:13:24 +00:00
mycroft
556a119342 Implement *cnpollc(). 1994-10-26 18:06:30 +00:00
mycroft
7be5732f87 Implement new system call entry method. Clean up all of the IDT frobnication 
code.
 1994-10-26 01:30:59 +00:00
mycroft
260ddbefb7 Rearrange ed_init() slightly, to better correspond to the National manual. 
Optimize ed_rint() slightly in the case of multiple packets.  (Avoid an outb
and an inb for each packet).
 1994-10-23 23:24:56 +00:00
mycroft
603fe7b5a6 Slight optimization. 1994-10-23 21:38:00 +00:00
mycroft
0114159848 Fix the packet length correction for buggy chips so that it actually works, 
and always use it (otherwise short packets could still be corrupted).  Also
produce a diagnostic message if DIAGNOSTIC, since it *is* a hardware bug.
Add an ED_PAGE_SHIFT constant, and use it, to avoid GCC doing horrendous
things with divides and multiplies.
 1994-10-23 21:22:13 +00:00
mycroft
3e30a415ae Be careful not to stack multiple timeouts. 1994-10-20 19:22:01 +00:00
mycroft
4d072c5435 Remove the local timeout mechanism, and just use explicit timeout()/untimeout() 
calls.
 1994-10-20 18:37:45 +00:00
mycroft
c11a06cbc2 Always set d_secsize to 512 for now. 1994-10-20 17:03:09 +00:00
mycroft
0862d07daf Don't switch to single-sector mode just because we got a corrected error. 1994-10-20 16:36:21 +00:00
mycroft
d4153fff4d Rearrange wdcstart() in a more logical fashion, and eliminate many redundant 
calculations.  Also, speed up bad block searching a little.
 1994-10-20 16:19:08 +00:00
mycroft
cd66683989 openpart -> openmask 1994-10-20 14:08:07 +00:00
mycroft
cae71ba91d Various changes: 
* Add a dkdevice; move sc_*openpart, sc_label, and sc_cpulabel into it.
* Turn sc_wlabel into a flag, and don't set it automatically in DIOCWLABEL.
* If there is no label, disallow all I/O except to the raw partition.
* Don't allow I/O to `unused' partitions.
* Beginnings of support for block sizes other than 512 bytes.
Other minor changes.
 1994-10-20 13:44:46 +00:00
mycroft
cb4e5ecaa5 Print a single `soft error' message when an operation was retried and 
eventually completed successfully.  Also fix fsbn numbers in diskerr() calls.
 1994-10-20 04:46:17 +00:00
mycroft
b2d8a64ebd Make another printf() #ifdef FD_DEBUG. 1994-10-20 03:38:13 +00:00
mycroft
872999d392 Make the verbose diagnostics #ifdef FD_DEBUG. 1994-10-20 00:52:23 +00:00
mycroft
70e27da16b Fix up some printfs and make them consistent. 1994-10-18 18:24:35 +00:00
mycroft
8ae8b4ab29 Bug fixes from Rafal Boni: 
* Set promiscuous mode flag before configuring card, so it actually works.
* Handle failed TDR commands correctly.
* Remove some apparently defunct and bogus code.
(This driver needs more work.)
 1994-10-18 13:40:30 +00:00
cgd
320359f8e2 change, requested by Jarle Greipsland 1994-10-17 00:08:29 +00:00
mycroft
d00c05633a Wait on the correct bit in the lower half of kbc_get8042cmd(); and some other 
mostly stylistic changes.  Based on suggestions from John Hood.
 1994-10-16 15:46:13 +00:00
cgd
49c34d3337 move arch dependence to archs. clean up a bit. deal with weird MAXPARTITONS. 1994-10-14 18:26:22 +00:00
mycroft
6f5794ecba Fix bugs in dealing with odd-length mbufs in ed_pio_write_mbufs(). From 
John Hood.
 1994-10-14 13:05:13 +00:00
mycroft
7c01f7ce51 Changes from DG to deal with some old chips that corrupt the packet length. 1994-10-12 13:42:00 +00:00
mycroft
4252ca6644 Correct multicast filter calculation. 1994-10-09 21:19:04 +00:00
mycroft
ee5cde2719 Oops; slight optimization to the previous. 1994-10-09 18:10:55 +00:00
mycroft
236f105ccd Remove unneeded #includes. 1994-10-09 15:06:23 +00:00
mycroft
f72ff16e5b Oops. Just fake %ebp; nothing else. 1994-10-09 14:45:40 +00:00
mycroft
c9cb256e1d If DDB is configured, make a fake stack frame. 1994-10-09 14:43:00 +00:00
mycroft
cce04a7aa1 Put the delay in a macro, and implement it differently. 1994-10-09 09:28:54 +00:00
mycroft
b90985ee3d Don't poll the BUSY bit until the SDH register is set. 1994-10-07 11:34:52 +00:00
mycroft
1eaa03e7dc Fix initial allocation of dev array, and simplify the code 
slightly.
 1994-10-07 09:08:29 +00:00
mycroft
86e7908a72 Make some comments more clear. 1994-10-01 07:19:32 +00:00
mycroft
f7b0f89811 Various minor changes to sync better with DG's version. 1994-10-01 07:13:32 +00:00
mycroft
0e28696023 Add IO_PPI. 1994-10-01 03:52:46 +00:00
mycroft
e32c213d35 Add IO_PMP[12] and IO_PMPSIZE. 1994-10-01 03:48:49 +00:00
mycroft
1e0ffaa7d6 Clean up a little. 1994-10-01 03:42:59 +00:00
mycroft
c25a6980ac Add INTRUNMASK(). 1994-10-01 03:37:37 +00:00
mycroft
cc1852efe4 Add some delays to save the Gateway (lose, lose) keyboard controllers. 1994-09-18 19:33:11 +00:00
mycroft
b7cc64e049 Check the SB Pro IRQ and DRQ correctly. From Jason Thorpe. 1994-09-16 23:48:22 +00:00
mycroft
c7003d37d3 Only reset FIFO if changing baud rate. From John Kohl (slightly edited). 1994-09-16 02:50:39 +00:00
mycroft
8dd2c63b08 Turn off the delay debugging messages again. 1994-09-12 20:29:08 +00:00
mycroft
584de55692 Missed an iobase that should be u_short. 1994-09-05 00:21:40 +00:00
mycroft
a13c1b15cc Minor. 1994-08-26 12:43:17 +00:00
deraadt
de20d2cf67 Re-enable EISA reset code -- definately needed now. do RX_DISCARD_TOP_PACK 
before leaving splhigh(), to give incoming packets a better chance.
 1994-08-26 12:11:44 +00:00
deraadt
6c2b49032b fix debugging stuff, from dean 1994-08-25 20:18:25 +00:00
mycroft
5e4a51278b Set the FIFO threshold based on the receive speed, per Mark Weaver. 1994-08-24 07:25:18 +00:00
mycroft
c4eac0f370 Some cleanup, checked by Dean. 1994-08-23 23:40:55 +00:00
mycroft
8ac5e10c5d Various code cleanup. 1994-08-23 19:30:12 +00:00
deraadt
666f228bab add `eg' driver for the 3c505 by <dean@fsa.ca> 1994-08-23 17:59:33 +00:00
mycroft
996b2b5c54 Disable EISA reset, for now. 1994-08-22 21:53:23 +00:00
mycroft
71c5da7bfb Fix typo in WDCS_BITS. 1994-08-22 21:43:35 +00:00
mycroft
9c921e0ada Remove SF and SR. 1994-08-21 15:25:28 +00:00
mycroft
8b8390a4bb Look for MDMBUF in cflag, not lflag. 1994-08-21 15:04:37 +00:00
mycroft
24381e7f01 Validate unit number correctly. 1994-08-17 19:14:53 +00:00
deraadt
256353ef62 multicast 1994-08-17 06:04:49 +00:00
mycroft
5f27568164 Eliminate struct pte and struct pde. 1994-08-15 14:46:45 +00:00
mycroft
36975ff354 Don't use altsts. Sigh. 1994-08-15 08:22:20 +00:00
mycroft
a618f9d915 Slight optimization, and don't go bonkers if one of the sub-devices is not 
configured.
 1994-08-14 14:13:25 +00:00
mycroft
a570fcd929 Re-enable EISA reset. 1994-08-14 09:43:59 +00:00
mycroft
cd2f7cc8a0 Clean up a little. 1994-08-14 09:24:55 +00:00
mycroft
199e2eea6a Fix handling of M-RET with PCVT_META_ESC defined. 1994-08-09 13:56:25 +00:00
mycroft
061c42c22d Minor update. 1994-08-08 07:09:31 +00:00
mycroft
59de58a39b Count up the silo overflows and only log a warning at most once per minute. 1994-08-07 11:27:51 +00:00
mycroft
9c8afcf191 Avoid using DFIFOHF, which doesn't exist on 6260 chips. Turn off 
AIC_USE_DWORDS by default.
 1994-08-07 10:51:40 +00:00
mycroft
b0db502d9c Remove diagnostic. 1994-08-07 10:49:06 +00:00
mycroft
d9a996a92e Add multiplexer for RT 4-port serial cards. 1994-08-07 10:45:53 +00:00
mycroft
b6e9bf14c8 Simplify the DEPCA memory test, and fix a problem with using the alternate 
PROM address.
 1994-08-07 00:56:04 +00:00
deraadt
ebd23fe5e0 cleanup 1994-08-06 23:19:39 +00:00
mycroft
558c00c001 Fix spelling of `STEREO'. 1994-08-05 22:56:19 +00:00
deraadt
cefefb25ca cleanup, working 32 bit IO on the 3c579, and memory alignment of insl/insw 
for better performance.
 1994-08-05 21:16:33 +00:00
mycroft
9d7eefb176 Change iosize to 16. 1994-08-03 09:17:12 +00:00
mycroft
a17171c0a2 Add a missing splx() and increase the reset delay during probe, as suggested 
by Juergen Keil.  Add a diagnostic message if the controller info is not what
we expect.
 1994-08-03 08:57:59 +00:00
mycroft
45b0217c1e Fix up u14_find() a bit; mainly, don't include a DRQ for the 34f. 1994-07-31 19:21:40 +00:00
mycroft
a00c5fdb91 Add some missing newlines in the attach messages. 1994-07-31 18:25:50 +00:00
mycroft
8a9df6389d Bug fixes from Mark Weaver. 1994-07-31 11:34:38 +00:00
mycroft
fc66b93a38 Fix for Cirrus Logic 542x boards, from Onno van der Linden. 1994-07-31 09:44:50 +00:00
mycroft
6990b98c64 Patch from Onno var der Linden to fix reading and writing of 360K floppies 
in 1.2MB drives.
 1994-07-31 01:20:52 +00:00
mycroft
3436a4a65b Remove DIOCSDINFO completely; disklabel(8) will deal. 1994-07-31 00:47:52 +00:00
mycroft
53f3b61cdc Redux. 1994-07-28 19:57:31 +00:00
mycroft
c405e84a24 port --> iobase 1994-07-28 09:50:33 +00:00
mycroft
d02e11d543 Make the EISA reset code like the other drivers. 1994-07-28 08:44:47 +00:00
mycroft
fb500c4d07 Redo some of the EISA config stuff. 1994-07-28 02:39:21 +00:00
mycroft
c1a5741a3b Remove unused macros. 1994-07-27 15:02:59 +00:00
mycroft
5e04cfb942 Fix typo. 1994-07-27 13:24:17 +00:00
mycroft
4ac4810048 Normalize. 1994-07-27 13:14:14 +00:00
mycroft
1939acdbd2 Fix the DMA setup. 1994-07-27 13:10:33 +00:00
mycroft
1a9c6d05a3 Enable IRQ probing, and fix the DMA setup. 1994-07-27 12:57:02 +00:00
mycroft
dffcd8ea8d Enable IRQ probing. 1994-07-27 03:09:21 +00:00
mycroft
16878bf2f9 Enable IRQ probing. 1994-07-27 01:50:57 +00:00
mycroft
35b4db3030 Add IRQUNK. 1994-07-27 01:50:15 +00:00
mycroft
b5ce4d0cdd Normalize label handling. 1994-07-26 19:36:06 +00:00
mycroft
a18c0c0d83 Look for errors in the right place in a transmit descriptor, and count 
collisions.
 1994-07-25 22:54:58 +00:00
mycroft
220a5a5095 Add missing splbio()s, pointed out by Gene Stark. 1994-07-25 04:29:56 +00:00
mycroft
8328e78454 Don't allow the clock chip to be reset if the time hasn't been initialized. 1994-07-25 00:19:47 +00:00
mycroft
5dcf8d2fa5 Change a btrl to btl. The use of btrl is no longer necessary. 1994-07-22 07:52:50 +00:00
mycroft
1c46c460ee Return EINVAL if the requested transfer size is weird. 1994-07-21 23:44:16 +00:00
mycroft
7fca65c005 Remove something which cannot possibly be correct. 1994-07-21 04:15:05 +00:00
mycroft
37dc11891c Fix a typo. 1994-07-21 03:40:53 +00:00
mycroft
4469aea569 Do the EISA probing a little differently. 1994-07-21 03:30:18 +00:00
deraadt
3013b3fdbc check if eisa card exists before tromping on dma 1994-07-21 02:51:53 +00:00
mycroft
f2d6bac657 Fix various bugs, from Duncan McEwan and John Kohl. 1994-07-19 05:08:55 +00:00
mycroft
560cc3b8bb Invert the button logic. (Oops.) 1994-07-18 07:18:57 +00:00
mycroft
10e27106d0 Minor cleanup. 1994-07-17 19:35:32 +00:00
mycroft
ee120821cf Updated to match other drivers, and three bugs fixed. 1994-07-17 19:24:40 +00:00
mycroft
cc9da7d69f Fix failed probe message. 1994-07-16 13:45:59 +00:00
mycroft
e88e13f3bb Fix a bogon relating to >16-bit addresses that I introduced. Fix up BPF 
support for received packets.
 1994-07-15 21:20:48 +00:00
mycroft
db0e00db86 Clean up a bit. 1994-07-10 17:53:12 +00:00
mycroft
7fdb1ca08c Swap comment lines. 1994-07-07 19:31:31 +00:00
mycroft
668c4747b3 Rename flags; clean up a bit. 1994-07-05 21:20:20 +00:00
mycroft
801d30952a ISDEBUG --> LEDEBUG, and fix some ugly code. 1994-07-02 04:13:16 +00:00
deraadt
943735dc41 modifications to the threshold and nicer error checking from christos 
and .. splhigh() around insw/outsw code.. yetch
 1994-07-01 23:08:11 +00:00
mycroft
73aca695ac Make sure we don't leave the interrupt masked after some errors. 1994-07-01 21:38:19 +00:00
mycroft
2f609096e4 Inline le{rd,wr}csr(). 1994-07-01 21:34:40 +00:00
mycroft
bf74fc41d1 Add prototype. 1994-07-01 21:33:20 +00:00
mycroft
f62bc452ca Correct some comments. 1994-07-01 21:31:14 +00:00
mycroft
4a9a4fb27b Clean up deleted files. 1994-07-01 20:25:29 +00:00
mycroft
66e72cdf4b Rename is to le, and add support for some models of DEPCA. 1994-07-01 20:25:25 +00:00
deraadt
e9aa986658 nice little colons 1994-06-28 07:55:25 +00:00
mycroft
a69dd750a2 b_un.b_addr -> b_data 1994-06-16 01:07:30 +00:00
mycroft
f4a9e46aaf Fix unimportant typos. 1994-06-13 18:54:41 +00:00
pk
ff9c5cdde5 Set `uio_procp' field in case we ever need it. 1994-06-09 20:00:13 +00:00
mycroft
bb4ba15c7f Add (experimental) 24f handling. 1994-06-08 11:16:49 +00:00
deraadt
00eb72f54b two fixes from christos 1994-06-04 01:52:28 +00:00
mycroft
9bc7771492 Allow the probe to succeed again on 445S cards. 1994-06-03 15:56:18 +00:00
cgd
a3307af1e6 remember, DDB isn't necessarily in if DIAGNOSTIC is on 1994-05-27 13:00:27 +00:00
mycroft
37c76e16d1 Only print the blasted messages *once* per error. 1994-05-27 08:54:52 +00:00
hpeyerl
30c08c899f Copyright foo. 1994-05-25 20:41:53 +00:00