4bfd7749ad
Various:
...
* Check for CTS in the correct register.
* Only do a selwakeup() if we output something.
* Don't make assumptions about what TTYDISC does.
1995-06-05 19:08:09 +00:00
5b37a8fded
Handle BREAK correctly when not entering DDB.
1995-06-04 20:50:14 +00:00
38847d04c0
Add an input FIFO, and fix several flow control problems. Based on code from
...
Felix A. Croes.
1995-06-04 20:39:22 +00:00
d045544ebd
Changed ns82450 to ns8250 and dropped ns82550 from probe console messages.
1995-06-01 21:26:51 +00:00
488bc82ac3
Fix multicast filter calculation.
1995-05-28 11:29:46 +00:00
addaff473b
Only use the `no pending interrupt' bit in the IIR; the other bits
...
are too unreliable on clone chips.
1995-05-28 03:26:37 +00:00
3ebc44f6e1
isa softc structs are larger than 'struct device'
1995-05-17 02:07:03 +00:00
c821cb684a
(1) conditionalize debugger usage in comeint with DDB, not COMCONSOLE;
...
latter would lead to undefined symbols if DDB not defined.
(2) check for break on console, and therefore debugger entry (if ddb
in kernel) earlier, so that the device doesn't need to be open.
(3) return immediately after breaking into the debugger in comeint().
(4) only do the normal character input routine in comintr if receive
mask yeilds _EXACLTY_ LSR_RXRDY. if there's only a receive
error, or there's a receive error _and_ a received character,
do comeint().
(former two by me. latter two from Bob Baron <rvb@cs.cmu.edu>.)
1995-05-12 17:54:41 +00:00
8742c18c06
Update for slightly modified ARP handling.
1995-05-10 14:04:14 +00:00
c68110e043
Remove strings
1995-05-08 22:01:34 +00:00
05f27a97ce
Fix holes in device index space. PR#1028
1995-05-08 17:28:51 +00:00
1e0c08b206
uncomment cy driver spec; i386 conf.c needs the header file.
1995-05-03 17:09:28 +00:00
825d2fee22
Add Masahiro SEKIGUCHI's MB8696[05] driver, ported, with some additional
...
changes by me:
* Make autoconfiguration work correctly for more models of AT1700.
* Make the debugging code more robust and complete.
* Tweak the output routine for better performance, and to eliminate an ugly
kluge.
Various other style cleanup. Needs more work.
1995-05-01 02:47:07 +00:00
03e77f5565
Tweak the output routine for slightly better performance.
1995-05-01 02:39:30 +00:00
c9319ad5c4
<break> --> ddb if defined(comconsole).
...
(if you have a serial console and you hit break, you get ddb).
1995-04-28 00:34:08 +00:00
686da9ddb7
copyright foo.
1995-04-27 14:50:58 +00:00
6bb0f284d0
Turn off some debugging code by default.
1995-04-27 01:46:47 +00:00
1f4378da60
Fix nits from Mike Long <mike.long@analog.com> PR#996
1995-04-26 21:45:57 +00:00
cb856a9a4d
Watchdog now takes an int, not a short.
1995-04-19 22:42:51 +00:00
9e28a35469
Fix thinko in previous change.
1995-04-19 22:04:33 +00:00
53d73c77a5
Garbage collect #includes.
1995-04-19 19:10:35 +00:00
4c28b7cb87
Change `needs-count' to `needs-flag'.
1995-04-19 19:02:54 +00:00
e1315808a7
Implement comtty().
1995-04-19 18:59:27 +00:00
496acd4619
Correct a couple of things, and add a `fe' device.
1995-04-19 02:11:10 +00:00
800b1f371a
Fix obvious bug in reading from SB_MIC_PORT.
1995-04-17 23:48:06 +00:00
15552a0e17
if_le conflicts with the Alpha; move description back to i386
1995-04-17 20:23:32 +00:00
af67271a66
try to actually (gasp!) describe the drivers.
1995-04-17 17:54:15 +00:00
d61eaf6f6d
ISA config.new files description.
1995-04-17 16:58:30 +00:00
982230db44
update for new locations
1995-04-17 15:48:20 +00:00
8a640328ed
clean up several ISA device interfaces: autoconfiguration, header
...
inclusion, and interrupt configuration. more work still needs to be done,
but it's getting better...
1995-04-17 12:06:30 +00:00
04e937dcbd
Don't boundary check I/O to the `raw' partition.
1995-04-15 05:01:26 +00:00
c7a7d5c262
Sync with the rest of the world.
1995-04-11 05:10:20 +00:00
8d8af964a7
Move NIC register definitions to a global location.
1995-04-11 04:45:26 +00:00
b703c76655
Update for if.h. Define helper macros for accessing NIC registers. Optimize
...
edrint() a little more.
1995-04-11 04:38:42 +00:00
70839d3b04
Change start and watchdog return values to void.
1995-04-10 18:21:42 +00:00
68c8c80929
kernel_pmap --> pmap_kernel()
1995-04-10 16:48:27 +00:00
e25c1817cf
kernel_pmap --> pmap_kernel()
1995-04-10 13:08:28 +00:00
95c5c4f79f
Most of the console functions return void. Also change interrupt logic
...
slightly.
1995-04-10 01:05:55 +00:00
87d43afd46
Clean up to match common code, and fix a typo.
1995-04-07 22:27:42 +00:00
0e67f2a78e
Rename a few constants to match the chip documentation.
1995-04-04 01:59:28 +00:00
13ac06ec6a
More debugging printf()s, from Rafal Boni.
1995-04-04 01:44:23 +00:00
c04ae31e95
Prototype iexmit().
1995-04-03 21:22:37 +00:00
9085715229
Some pseudo-random cleanup, and try to start transmitting packets quicker.
1995-04-03 21:17:13 +00:00
7e2dabf972
Add a missing unlock.
1995-04-01 10:29:41 +00:00
508897dfcc
Insert a missing unlock.
1995-04-01 10:27:56 +00:00
03e3548ec7
Change the locking protocol to match other drivers.
1995-04-01 08:45:33 +00:00
5ef3b8b957
Always load the TOC. Turn off the TOC bit in the mode register so the busy
...
light goes off.
1995-04-01 08:40:11 +00:00
e17c63cee6
Revamp the locking mechanism slightly. Update some outdated comments, and add
...
a few new ones.
1995-03-29 23:36:27 +00:00
0884490297
KERNEL -> _KERNEL.
1995-03-29 21:56:46 +00:00
71ab4ed9dc
KERNEL -> _KERNEL
1995-03-28 18:13:48 +00:00
mycroft