Commit Graph

106 Commits

Author SHA1 Message Date
davidg 16a520e7ed * Revision 2.11 1993/10/23 04:21:03 davidg
* Novell probe changed to be invasive because of too many complaints
 * about some clone boards not being reset properly and thus not
 * found on a warmboot. Yuck.
 *
 * Revision 2.10  1993/10/23  04:07:12  davidg
 * increment output errors if the device times out (done via watchdog)
 *
 * Revision 2.9  1993/10/23  04:01:45  davidg
 * increment input error counter if a packet with a bad length is
 * detected.
 *
 * Revision 2.8  1993/10/15  10:59:56  davidg
 * increase maximum time to wait for transmit DMA to complete to 120us.
 * call ed_reset() if the time limit is reached instead of trying
 * to abort the remote DMA.
 *
 * Revision 2.7  1993/10/15  10:49:10  davidg
 * minor change to way the mbuf pointer temp variable is assigned in
 * ed_start (slightly improves code readability)
 *
 * Revision 2.6  93/10/02  01:12:20  davidg
 * use ETHER_ADDR_LEN in NE probe rather than '6'.
1993-10-23 04:59:41 +00:00
mycroft 3810963ed5 Add at_setup_dmachan(). Minor cleanup. 1993-10-22 20:24:14 +00:00
mycroft 7620c96e5d Make atdevbase an int. 1993-10-17 14:03:54 +00:00
mycroft 6067dc9ea8 Minor cleanup. 1993-10-17 05:34:23 +00:00
mycroft 2ce6de16d5 Add isa_establish(), for all it's worth (which is to say, nothing). 1993-10-16 05:25:21 +00:00
mycroft c73d85d341 Panic if DMA with odd length attempted on a 16-bit channel. 1993-10-16 03:55:59 +00:00
mycroft 4f94812b29 New file with DMA code from isa.c, modified to check for some errors. 1993-10-14 05:22:57 +00:00
mycroft e9b92335b0 Add DRQUNK and IOBASEUNK. 1993-10-06 12:09:25 +00:00
andrew e256404adc Cyclades Cyclom-{4/8/16}Y multiport async serial board driver. 1993-10-06 09:30:16 +00:00
davidg 892a4681ae * Revision 2.5 93/09/30 17:44:14 davidg
* patch from vak@zebub.msk.su (Serge V.Vakulenko) to work around
 * a hardware bug in cheap WD clone boards where the PROM checksum
 * byte is always zero
 *
 * Revision 2.4  93/09/29  21:24:30  davidg
 * Added software NIC reset in NE probe to work around a problem
 * with some NE boards where the 8390 doesn't reset properly on
 * power-up. Remove initialization of IMR/ISR in the NE probe
 * because this is inherent in the reset.
 *
 * Revision 2.3  93/09/29  15:10:16  davidg
 * credit Charles Hannum
 *
 * Revision 2.2  93/09/29  13:23:25  davidg
 * added no multi-buffer override for 3c503
 *
 * Revision 2.1  93/09/29  12:32:12  davidg
 * changed multi-buffer count for 16bit 3c503's from 5 to 2 after
 * noticing that the transmitter becomes idle because of so many
 * packets to load.
 *
 * Revision 2.0  93/09/29  00:00:19  davidg
 * many changes, rewrites, additions, etc. Now supports the
 * NE1000, NE2000, WD8003, WD8013, 3C503, 16bit 3C503, and
 * a variety of similar clones. 16bit 3c503 now does multi
 * transmit buffers. Nearly every part of the driver has
 * changed in some way since rev 1.30.
1993-10-01 02:01:43 +00:00
cgd 4a21fe3648 ifdef out the ttyfree()'s, so that fill_eproc doesn't panic when
a process's session still holds a ref to a tty which has been deallocated
and reused.
1993-09-29 02:36:21 +00:00
cgd b85a24ec4e get rid of stray printfs (turn them into "lprintf"s) 1993-09-28 21:26:59 +00:00
mycroft fd156a97fa New i386 code. 1993-09-14 17:28:06 +00:00
davidg 1c880d62bf As of this revision, all known bugs have been fixed. Some of the fixes include:
1) fixed 3c503 lock-up if the thinwire cable was disconnected at boot time
2) 8013EBT boards now work (quite well!) in 16bit/16k mode
3) ED_NO_DOUBLE_BUFFERING flag now works
4) slightly higer performance (about 3%) with 16bit WD/SMC boards
5) support for WD8013WC (10BaseT) boards

   Additionally, the probe code has been reorganized to be much cleaner. This
revision of the driver is 1.25. The release notes have been updated as well.
1993-09-09 09:40:56 +00:00
mycroft 0535b6089e Avoid clash of struct ns_addr with #define ns_addr. 1993-09-06 18:30:39 +00:00
jtc 4475f55d8f Include systm.h to get prototypes (and possibly inlines) of *max functions. 1993-09-04 00:02:48 +00:00
deraadt 9aed375ba3 tty XXstart() routines return void 1993-08-29 13:46:31 +00:00
brezak 62164fe535 Add find_isadev() and have sysbeep() use common defines. 1993-08-28 00:13:00 +00:00
cgd 225917bfe6 0.9 "official" patch 001:
(1)	added support for ed1 in both generic kernels at:
	device ed1 at isa? port 0x250 net irq 9 iomem 0xd8000 vector edintr
(2)	brought if_ed.c up to DG's 1.19 rev.
1993-08-26 00:26:50 +00:00
cgd 4543c1ebfd changes from 0.9-ALPHA2 to 0.9-BETA 1993-08-23 04:59:38 +00:00
cgd e5ea45d312 there are some devices out there which use... NO I/O PORTS! 1993-08-08 09:54:23 +00:00
glass 4a385c1228 with -Wall would bomb, on incomplete type 'selinfo'. bpfilter.h include
moved down, and select.h included.
1993-08-03 01:52:57 +00:00
mycroft 4862b84c92 Add RCS identifiers (this time on the correct side of the branch), and
incorporate recent changes in netbsd-0-9 branch.
1993-08-01 19:22:24 +00:00
cgd 7b2afa7fe6 incorporate changes from 0-9-base to 0-9-ALPHA 1993-07-28 02:20:34 +00:00
cgd 8141ce5d83 kill damned RCS Log 1993-07-19 16:58:20 +00:00
cgd 886f6afa56 Reading file marks or writing end of tape return 0 bytes, AND THEY
DON'T SET THE ERROR BIT ON THE BUFFER UNLESS THE AUTHOR OF PHYSIO
IS STUPID!
1993-07-19 16:44:38 +00:00
mycroft 331148c31a Make these files GCC 2 happy. 1993-07-17 16:20:24 +00:00
deraadt 2ee2073a53 scsi_switch had wrong entries for these controllers... 1993-07-17 11:00:09 +00:00
mycroft ba408056a6 Use splnet, not splimp. 1993-07-13 21:53:06 +00:00
deraadt 6cc173695a moved bfdttach point to same place as other drivers, from greenman 1993-07-12 13:13:41 +00:00
mycroft 3be4221095 Change tty code to use clist interface, but with ring buffer implementation.
Also, fix a couple of bugs in tty.c and pccons.c, and some gross kluginess
in the hp300 stuff.
1993-07-12 11:36:53 +00:00
mycroft 0daaa4f16c Make splimp = splnet | spltty, and get rid of SLIP kluge for splnet and
spltty.
1993-07-11 14:03:51 +00:00
deraadt 80dc38edb3 documentation error 1993-07-08 08:22:17 +00:00
deraadt 1eacd36710 pccons.c now dynamically allocates it's "struct tty"
cons.c's "struct tty *cn_tty" wasn't used by any of the kernel, and goes away.
1993-07-07 11:00:23 +00:00
cgd bab148ba4e delete inclusion of rlist.h again. grr. 1993-07-07 06:52:39 +00:00
deraadt 9bff90a5c1 added a timeout debugging mode to wd.c so that people can see how slow
their controllers really are. Look for the WDCNDELAY_DEBUG definition.
1993-07-07 05:50:35 +00:00
deraadt d670635e8b ok, 5 second command timeouts.. 1993-07-07 01:05:42 +00:00
deraadt ceec40c98f clean up code for timeout/untimeout/wakeup prototypes. 1993-07-06 06:06:26 +00:00
deraadt 86999439b2 number of changes:
1. controller reset code moved into one function, called from more places now.
2. more places now do timeouts. TIPCAT code turned on.
3. blew away the unused WDOPENLOCK test code.
4. delay is now done using WDCNDELAY repetitions of DELAY(25). Up to 2.5 second
   pause accepted from controller (some controllers have some commands that are
   actually this slow)
5. some of the old timeout code was really whacked.
1993-07-06 00:42:43 +00:00
cgd 2d53469109 get rid of extraneous inclusion of rlist.h 1993-07-06 00:31:52 +00:00
deraadt 2cb34d6d65 added a missing {/} pair that barsoom seems to have taken out, but
which the standard 386bsd 0.1 driver did have. This is for a piece of
code in the bad block handling. found/fixed by hpeyerl.
1993-07-05 04:44:48 +00:00
deraadt 3322c7b691 all timeout code now calls DELAY() so the timeout delays are the same
length on all processors. Where possible, the controller is reset if it
times out.
1993-07-05 03:20:57 +00:00
deraadt ed61b76822 increased the timeout inside wdcommand(). Some controllers impliment some
commands very slowly.
1993-07-05 00:08:27 +00:00
cgd 7e940b55e0 add support for David Greenman "ed" driver 1993-07-03 12:21:07 +00:00
cgd d77e126ab2 add support for David Greenman's "ed" driver. 1993-07-03 12:19:36 +00:00
mycroft 3c4b913d33 Fix a bunch of things. 1993-07-01 00:24:09 +00:00
andrew f7dd4be020 Updated comments. 1993-06-30 04:13:34 +00:00
andrew 51ac6a0997 ANSIfications. 1993-06-27 06:27:29 +00:00
deraadt 277c73694e print "maddr 0xd0000 msize 65536" as "maddr 0xd0000-0xdffff" instead. 1993-06-20 07:24:53 +00:00
cgd d1ed63195d fix the divide-by-zero problem w/old disks. this patch is ws's "fault." 1993-06-18 20:45:35 +00:00