cba32aa25f
Minor update for new autoconfig.
1994-11-25 08:17:21 +00:00
0649f37219
Officially credit Onno.
1994-11-23 22:00:08 +00:00
8bacafc13c
Clean up deleted files.
1994-11-23 09:10:13 +00:00
2058abab15
Forgot to commit this as part of the LBA changes.
1994-11-23 07:56:52 +00:00
cc44b4600c
There's no point in bothering to unlock what we didn't lock.
1994-11-23 07:54:15 +00:00
6dda55519e
Fix an outdated comment.
1994-11-23 03:11:01 +00:00
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
525fc36e19
Implement 32-bit reads and writes, but for now assume 16-bit mode.
1994-11-22 10:20:16 +00:00
3a99ddf172
Add a missing newline in some error messages.
1994-11-22 09:36:56 +00:00
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
1e01855683
Minor fix to debugging code.
1994-11-22 05:50:48 +00:00
85826f0fbe
Fudge a couple more fields for ancient disks.
1994-11-22 05:39:16 +00:00
e1a7bac628
Change some constant names, etc., to better match the ATA spec.
1994-11-22 05:34:49 +00:00
95edd299b0
Add still more locking.
1994-11-22 03:23:49 +00:00
5bd4115690
Add some missing locking, and some general cleanup.
1994-11-20 22:36:43 +00:00
9a3840f2f0
Stylistic changes.
1994-11-18 22:25:12 +00:00
79a1309e3c
Remove Xwild; it's no longer used.
1994-11-18 22:22:40 +00:00
61800cfa25
Convert port, IRQ, and DRQ numbers to ints.
1994-11-18 22:07:32 +00:00
35cdd801e6
Convert port, IRQ, and DRQ numbers to ints.
1994-11-18 21:57:40 +00:00
a2727ec558
Check IRQ 9, not IRQ 2.
1994-11-15 00:00:24 +00:00
b341f7a8c0
Map IRQ 2 to IRQ 9.
1994-11-14 23:58:56 +00:00
d254e95680
Garbage collect some variables which are no longer used.
1994-11-07 10:19:28 +00:00
21e911d911
Update for new autoconfig.
1994-11-07 09:03:48 +00:00
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
5133a6cfd7
Only save the FPU state if somebody else needs the FPU, or when forking.
1994-11-06 23:43:17 +00:00
2a9b6f7959
Fix stupid bug in last change.
1994-11-04 23:30:15 +00:00
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
38420d7db1
Don't need cd_indirect.
1994-11-04 22:51:59 +00:00
3df6bf0c0e
Trivial stylistic changes.
1994-11-04 21:32:23 +00:00
854d8d96dc
Rearrange slightly.
1994-11-04 19:25:34 +00:00
cfc4633919
Remove outdated comment.
1994-11-04 19:17:47 +00:00
1ec8f8d19c
Make IRQ_SLAVE a plain number, too, and remove IRQ{0-15}.
1994-11-04 19:13:49 +00:00
8d01374523
Don't need icu.h any more.
1994-11-04 19:08:19 +00:00
b7acf321cd
No longer needs icu.h.
1994-11-04 18:59:34 +00:00
d66f8d7cdb
Clean up deleted files.
1994-11-04 18:54:43 +00:00
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
9af4fee97d
Use kvtop() rather than address arithmetic in a couple of places.
1994-11-04 08:55:53 +00:00
d9b8813f0e
Correct pcprobe() argument list.
1994-11-04 07:30:51 +00:00
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
2e8ae560f6
Commit incest with the config system for this one specific case.
1994-11-04 03:57:32 +00:00
fa769b0e97
Set ia_irq correctly.
1994-11-04 02:55:32 +00:00
10c353cf10
Update to match autoconfig code.
1994-11-04 01:02:40 +00:00
8f064215a2
isa.h -> isareg.h, and update prototype of pcprobe().
1994-11-04 01:00:38 +00:00
7773b21b74
Correct an oversight.
1994-11-04 00:53:06 +00:00
d4dd538296
Oops; forgot isacd.
1994-11-04 00:07:39 +00:00
d35f08ffa6
isa.h -> isareg.h
1994-11-04 00:00:36 +00:00
3fca7e771a
New version using standard config_*() functions.
1994-11-03 23:53:19 +00:00
ebbdd6473b
Update to match autoconfig code.
1994-11-03 23:26:03 +00:00
19fc9d55c8
*intr() arg does not need to be void*.
1994-11-03 23:23:38 +00:00
d0163400d1
Update to match autoconfig code.
1994-11-03 23:21:24 +00:00
54cc63645d
Update to match autoconfig code.
1994-11-03 23:08:27 +00:00
d23d1e83dc
Use indirect config for subdevices, and add dkdrivers where missing.
1994-11-03 22:55:58 +00:00
283745574f
Commit this, though it really does need work.
1994-11-03 16:55:57 +00:00
ea307925ae
Clean up deleted files.
1994-11-03 15:55:47 +00:00
6ac2bbfc35
be more careful with types, also pull in headers where necessary.
1994-10-30 21:43:03 +00:00
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
022ee8f7fe
new RCS ID format.
1994-10-27 04:14:23 +00:00
e75cb9b517
Oops; need spltty() around call to print().
1994-10-26 18:13:24 +00:00
556a119342
Implement *cnpollc().
1994-10-26 18:06:30 +00:00
7be5732f87
Implement new system call entry method. Clean up all of the IDT frobnication
...
code.
1994-10-26 01:30:59 +00:00
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
603fe7b5a6
Slight optimization.
1994-10-23 21:38:00 +00:00
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
3e30a415ae
Be careful not to stack multiple timeouts.
1994-10-20 19:22:01 +00:00
4d072c5435
Remove the local timeout mechanism, and just use explicit timeout()/untimeout()
...
calls.
1994-10-20 18:37:45 +00:00
c11a06cbc2
Always set d_secsize to 512 for now.
1994-10-20 17:03:09 +00:00
0862d07daf
Don't switch to single-sector mode just because we got a corrected error.
1994-10-20 16:36:21 +00:00
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
cd66683989
openpart -> openmask
1994-10-20 14:08:07 +00:00
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
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
b2d8a64ebd
Make another printf() #ifdef FD_DEBUG.
1994-10-20 03:38:13 +00:00
872999d392
Make the verbose diagnostics #ifdef FD_DEBUG.
1994-10-20 00:52:23 +00:00
70e27da16b
Fix up some printfs and make them consistent.
1994-10-18 18:24:35 +00:00
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
320359f8e2
change, requested by Jarle Greipsland
1994-10-17 00:08:29 +00:00
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
49c34d3337
move arch dependence to archs. clean up a bit. deal with weird MAXPARTITONS.
1994-10-14 18:26:22 +00:00
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
7c01f7ce51
Changes from DG to deal with some old chips that corrupt the packet length.
1994-10-12 13:42:00 +00:00
4252ca6644
Correct multicast filter calculation.
1994-10-09 21:19:04 +00:00
ee5cde2719
Oops; slight optimization to the previous.
1994-10-09 18:10:55 +00:00
236f105ccd
Remove unneeded #includes.
1994-10-09 15:06:23 +00:00
f72ff16e5b
Oops. Just fake %ebp; nothing else.
1994-10-09 14:45:40 +00:00
c9cb256e1d
If DDB is configured, make a fake stack frame.
1994-10-09 14:43:00 +00:00
cce04a7aa1
Put the delay in a macro, and implement it differently.
1994-10-09 09:28:54 +00:00
b90985ee3d
Don't poll the BUSY bit until the SDH register is set.
1994-10-07 11:34:52 +00:00
1eaa03e7dc
Fix initial allocation of dev array, and simplify the code
...
slightly.
1994-10-07 09:08:29 +00:00
86e7908a72
Make some comments more clear.
1994-10-01 07:19:32 +00:00
f7b0f89811
Various minor changes to sync better with DG's version.
1994-10-01 07:13:32 +00:00
0e28696023
Add IO_PPI.
1994-10-01 03:52:46 +00:00
e32c213d35
Add IO_PMP[12] and IO_PMPSIZE.
1994-10-01 03:48:49 +00:00
1e0ffaa7d6
Clean up a little.
1994-10-01 03:42:59 +00:00
c25a6980ac
Add INTRUNMASK().
1994-10-01 03:37:37 +00:00
cc1852efe4
Add some delays to save the Gateway (lose, lose) keyboard controllers.
1994-09-18 19:33:11 +00:00
b7cc64e049
Check the SB Pro IRQ and DRQ correctly. From Jason Thorpe.
1994-09-16 23:48:22 +00:00
c7003d37d3
Only reset FIFO if changing baud rate. From John Kohl (slightly edited).
1994-09-16 02:50:39 +00:00
8dd2c63b08
Turn off the delay debugging messages again.
1994-09-12 20:29:08 +00:00
584de55692
Missed an iobase that should be u_short.
1994-09-05 00:21:40 +00:00
a13c1b15cc
Minor.
1994-08-26 12:43:17 +00:00
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
6c2b49032b
fix debugging stuff, from dean
1994-08-25 20:18:25 +00:00
5e4a51278b
Set the FIFO threshold based on the receive speed, per Mark Weaver.
1994-08-24 07:25:18 +00:00
c4eac0f370
Some cleanup, checked by Dean.
1994-08-23 23:40:55 +00:00
8ac5e10c5d
Various code cleanup.
1994-08-23 19:30:12 +00:00
666f228bab
add `eg' driver for the 3c505 by <dean@fsa.ca>
1994-08-23 17:59:33 +00:00
996b2b5c54
Disable EISA reset, for now.
1994-08-22 21:53:23 +00:00
71c5da7bfb
Fix typo in WDCS_BITS.
1994-08-22 21:43:35 +00:00
9c921e0ada
Remove SF and SR.
1994-08-21 15:25:28 +00:00
8b8390a4bb
Look for MDMBUF in cflag, not lflag.
1994-08-21 15:04:37 +00:00
24381e7f01
Validate unit number correctly.
1994-08-17 19:14:53 +00:00
256353ef62
multicast
1994-08-17 06:04:49 +00:00
5f27568164
Eliminate struct pte and struct pde.
1994-08-15 14:46:45 +00:00
36975ff354
Don't use altsts. Sigh.
1994-08-15 08:22:20 +00:00
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
a570fcd929
Re-enable EISA reset.
1994-08-14 09:43:59 +00:00
cd2f7cc8a0
Clean up a little.
1994-08-14 09:24:55 +00:00
199e2eea6a
Fix handling of M-RET with PCVT_META_ESC defined.
1994-08-09 13:56:25 +00:00
061c42c22d
Minor update.
1994-08-08 07:09:31 +00:00
59de58a39b
Count up the silo overflows and only log a warning at most once per minute.
1994-08-07 11:27:51 +00:00
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
b0db502d9c
Remove diagnostic.
1994-08-07 10:49:06 +00:00
d9a996a92e
Add multiplexer for RT 4-port serial cards.
1994-08-07 10:45:53 +00:00
b6e9bf14c8
Simplify the DEPCA memory test, and fix a problem with using the alternate
...
PROM address.
1994-08-07 00:56:04 +00:00
ebd23fe5e0
cleanup
1994-08-06 23:19:39 +00:00
558c00c001
Fix spelling of `STEREO'.
1994-08-05 22:56:19 +00:00
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
9d7eefb176
Change iosize to 16.
1994-08-03 09:17:12 +00:00
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
45b0217c1e
Fix up u14_find() a bit; mainly, don't include a DRQ for the 34f.
1994-07-31 19:21:40 +00:00
a00c5fdb91
Add some missing newlines in the attach messages.
1994-07-31 18:25:50 +00:00
8a9df6389d
Bug fixes from Mark Weaver.
1994-07-31 11:34:38 +00:00
fc66b93a38
Fix for Cirrus Logic 542x boards, from Onno van der Linden.
1994-07-31 09:44:50 +00:00
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
3436a4a65b
Remove DIOCSDINFO completely; disklabel(8) will deal.
1994-07-31 00:47:52 +00:00
53f3b61cdc
Redux.
1994-07-28 19:57:31 +00:00
c405e84a24
port --> iobase
1994-07-28 09:50:33 +00:00
d02e11d543
Make the EISA reset code like the other drivers.
1994-07-28 08:44:47 +00:00
fb500c4d07
Redo some of the EISA config stuff.
1994-07-28 02:39:21 +00:00
c1a5741a3b
Remove unused macros.
1994-07-27 15:02:59 +00:00
5e04cfb942
Fix typo.
1994-07-27 13:24:17 +00:00
4ac4810048
Normalize.
1994-07-27 13:14:14 +00:00
1939acdbd2
Fix the DMA setup.
1994-07-27 13:10:33 +00:00
1a9c6d05a3
Enable IRQ probing, and fix the DMA setup.
1994-07-27 12:57:02 +00:00
dffcd8ea8d
Enable IRQ probing.
1994-07-27 03:09:21 +00:00
16878bf2f9
Enable IRQ probing.
1994-07-27 01:50:57 +00:00
35b4db3030
Add IRQUNK.
1994-07-27 01:50:15 +00:00
b5ce4d0cdd
Normalize label handling.
1994-07-26 19:36:06 +00:00
a18c0c0d83
Look for errors in the right place in a transmit descriptor, and count
...
collisions.
1994-07-25 22:54:58 +00:00
220a5a5095
Add missing splbio()s, pointed out by Gene Stark.
1994-07-25 04:29:56 +00:00
mycroft