18673da28a
Traditional behaviour is to reset all modes if device isn't open already
1994-01-30 16:41:27 +00:00
5235180083
Fix spelling error in Copyright notice
1994-01-28 23:43:26 +00:00
9825dd1730
ttrstrt definition doesn't belong here
1994-01-28 13:43:41 +00:00
a609854c88
cleanup
1994-01-28 10:36:59 +00:00
b632ec18c0
don't go boom in the presence of stray interrupts
1994-01-28 03:40:18 +00:00
7c386eb75b
pg() -> panic()
1994-01-27 07:10:09 +00:00
46d4d62be9
Clean up deleted files.
1994-01-26 07:26:48 +00:00
33a902a405
can't use m_pkthdr.len yet, *sigh*
1994-01-25 10:46:29 +00:00
9bea6007cc
This makes my soundblaster work.
1994-01-25 05:00:14 +00:00
01f4843507
I want to boot without a keyboard dammit!
1994-01-25 04:32:02 +00:00
a2806fe037
Clean up deleted files.
1994-01-25 04:15:56 +00:00
f030a34a09
ether_input() takes a network byte order ether_type now
1994-01-24 00:17:16 +00:00
12bc16798e
protos, cleanup spl's, bpf receive side code, check for large packets,
...
various other fixes.
1994-01-23 07:57:50 +00:00
2eb7e135f7
From the knights that go "nit".(Tom Bishop <bishop@lear.bos.locus.com>)
1994-01-21 21:35:58 +00:00
f3307888b5
cleaned up some warnings
1994-01-21 06:26:00 +00:00
07fd779cd0
delete contents; can't appear in trunk until copyright is fixed.
1994-01-21 05:11:07 +00:00
2e6a049555
undefined variable defined.
1994-01-15 03:24:23 +00:00
33a067f307
Junk comselect(); it's the same at ttselect().
1994-01-13 14:58:12 +00:00
7e32102eda
We are simply not ready to use pkthdr.len yet.
1994-01-12 04:12:10 +00:00
47f759bc3c
Use pkthdr.len field.
1994-01-12 02:58:26 +00:00
cfdaa9d2ea
Use the pkthdr.len field rather than traversing the mbuf chain. Also put some
...
sanity checking code in, #ifdef DEBUG, just in case.
1994-01-12 02:38:17 +00:00
3f787778b2
LBL /dev/audio and soundblaster drivers, as ported by brad@fcr.com.
...
both should work with both old- and new-config i386 trees.
Some notes:
bsd_audio.c has dependencies on the soundblaster. This should
be fixed, so that it can be used for the PC speaker
(when its driver has been modified), as well.
sb.c needs some cleanup, and will have sections trimmed, eventually
(when new config becomse standard for i386). additionally,
the SBPro support needs some cleanup.
1994-01-09 19:35:00 +00:00
489e12a1a7
small cleanup
1994-01-05 13:38:57 +00:00
92d7ef960c
Use KERNBASE, not 0xfe000000.
1994-01-03 23:53:29 +00:00
664f968d53
Inline all the [lr]cr[023]() `functions' in cpufunc.h.
1994-01-03 16:23:06 +00:00
c0e772492e
Inline all the [lr]cr[023]() `functions' in cpufunc.h.
1994-01-03 16:21:48 +00:00
778a3db3d0
Correct dumping to WD (was destroyed by MACHINE_NONCONTIG code)
1993-12-24 13:56:14 +00:00
ddefd2e1b8
Fixed bug where with two or more SCSI controllers of the same type, you
...
could not have devices at the same ID on each bus.
This patch not directly applicable to magnum branch, which is using Julian's
new SCSI code.
1993-12-20 23:27:28 +00:00
6cbf9be7da
Use cpufunc.h only where (currently) needed.
1993-12-20 09:11:38 +00:00
f2a0b4b335
Canonicalize all #includes, and add pio.h where appropriate.
1993-12-20 09:05:17 +00:00
335014be84
Increment cnt.v_trap in npxintr().
1993-12-20 05:30:55 +00:00
c857af00dc
Clean up trap handling and macroize interrupt entry and exit code. From
...
magnum branch.
1993-12-19 06:58:12 +00:00
ea13c12adc
From magnum branch:
...
Remove Jolitz's netisr kluge. Make sure cpl == 0 really means base priority.
Other minor cleanup.
1993-12-17 00:10:06 +00:00
5d474c1aad
Remove an `#ifdef MACHINE_NONCONTIG', as it is now required.
1993-12-16 20:23:56 +00:00
8ab45ada42
Eliminate reference to Maxmem.
1993-12-16 20:22:56 +00:00
b4b8e47e12
IFF_LLC0->IFF_LINK0
1993-12-16 20:14:10 +00:00
4eef2bd5ca
oh my... make NS work.
...
(mental note to check more thoroughly in future)
1993-12-16 04:29:07 +00:00
32fa8934ac
Octal; Hex... It's all the same... :-)
...
>From deaven@ishmael.ameslab.gov
1993-12-16 00:40:05 +00:00
6c404098c1
Rearrange some tests to improve efficiency a little when using BPF and
...
multicast at the same time.
1993-12-15 03:01:07 +00:00
fccc819b20
Fold in most of the magnum vm changes.
1993-12-14 05:31:17 +00:00
e870ded5c4
Driver for 3Com Etherlink-III (3c509) written by me. Kudos to Charles
...
and Theo for help and optimizations. (without which this driver would
never have achieved speeds of 1010KB/sec)
1993-12-14 04:26:45 +00:00
55a9a547a2
from Soeren Schmidt <sos@login.dkuug.dk>:
...
Basically it does a timeout on lost interrupts, starting the operation
again and logging and error message on the console.
additionally fixes some of the (newer ending) while loops
(that made it work with two IDE disks !)
1993-12-13 10:16:56 +00:00
ac0c68e1db
ie. also pass up any packet with the multicast bit set in the ethernet
...
>From: Havard Eidnes <Havard.Eidnes@runit.sintef.no>
1993-12-12 20:24:37 +00:00
0e5dbe1a22
IF_LLC0 -> IF_LINK0
1993-12-10 10:57:40 +00:00
dc1b697fb8
More multicast stuff
...
>From cmaeda@cs.washington.edu
These patches are derived from the IP Multicast patches for BSDI.
1993-12-10 05:37:33 +00:00
9a48e42157
__386BSD__ -> __NetBSD__
1993-12-07 12:51:58 +00:00
fb60f2ced9
Turn off special mask mode by default. It is clearly not supported enough.
1993-12-05 11:20:09 +00:00
720d26b6bf
Add dummy speakerattach() until it's made into a real device. Reported by
...
Mark_Weaver@brown.edu .
1993-12-03 09:37:56 +00:00
7abca02b8a
added two copyright strings at the request of Gary Clark II
...
<gclarkii@freefall.cdrom.com>, because he hacked and is in the process
of hacking the code significantly.
1993-11-17 12:22:50 +00:00
243bc4cc05
Boundary check on backspace.
1993-11-11 15:43:52 +00:00
2f5635f70b
A slightly unfinished i82586 driver, based on Garrett Wollman's.
1993-11-08 20:15:31 +00:00
ab12bacae0
note that use of splnone() is prolly bogus; splnone() itself is bogus,
...
so it's use is. 8-)
1993-11-05 23:18:04 +00:00
08c263706c
add mcd: Mitsumi CD driver by Holger Veit and Brian Moore
1993-11-04 09:12:30 +00:00
dd896d55b8
A theoretically working version. The probe routine needs work.
1993-11-02 23:59:34 +00:00
3103af7e6b
Take advantage of special mask mode by leaving interrupts masked in ISR until
...
they are serviced. No need to frob IMR.
1993-11-01 08:36:50 +00:00
1a2c258aa6
Enable chaining IRQ only if we're using an IRQ on the slave. Other minor
...
cleanup.
1993-11-01 00:06:04 +00:00
44c93f17b5
Grumble. Just set the blasted ICU mode before every read. Also, send the EOIs
...
to the right port in isa_flushintrs().
1993-10-31 20:21:11 +00:00
b1c739de48
Need to change to reading ISR in isa_discoverintr().
1993-10-31 20:11:31 +00:00
58dd8e7222
Read ISR by default. If DIAGNOSTIC, display ISR and IRR status for stray
...
interrupts.
1993-10-31 20:05:43 +00:00
a4cf218142
Rearrange IDT initialization so it's easier to change ICU_OFFSET.
1993-10-31 18:36:21 +00:00
0f926f7b02
ttyfree() bugfix edition, plus various minor tweaks.
1993-10-29 08:58:34 +00:00
c1f78e111c
Apply fix for PIT_MODE from Keith White <kwhite@csi.UOttawa.CA>
1993-10-28 14:00:54 +00:00
757af3406e
isa_discoverintr(): Also check ipending, in case the interrupt is being shared.
...
Use delay() for timeout rather than timer channel 2.
1993-10-27 17:45:40 +00:00
ebe64b7361
Reenable interrupts in ipending before resetting it.
1993-10-27 08:00:40 +00:00
651d86ab91
Arrange that IF is on but we are at splhigh() during autoconfig. Clear
...
ipending in isa_flushintrs().
1993-10-27 06:48:39 +00:00
32ee2e4e3f
Stylistic change to IDT initialization.
1993-10-26 15:45:18 +00:00
79682dc7fe
Replace a %s with %x.
1993-10-26 14:22:41 +00:00
08f5f6a6fa
Add MADDRUNK.
1993-10-26 12:16:35 +00:00
3883efe0da
Fix IDT initialization bug. Don't allow IRQ 0 to be autoconfigured.
1993-10-26 12:10:01 +00:00
899963d591
Latest version of isolan driver.
...
Replaced all static arrays with malloc'ed memory.
Added code so that debug ioctl actually does something.
1993-10-25 03:30:54 +00:00
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
3810963ed5
Add at_setup_dmachan(). Minor cleanup.
1993-10-22 20:24:14 +00:00
4b7f8b8a62
It does not make sense to mask a fastintr.
1993-10-22 19:33:13 +00:00
0c9ce6ed1f
New file with interrupt-handling code. Add intr_fasttrap().
1993-10-22 19:27:40 +00:00
107d011b19
Add KBR_EXTENDED.
1993-10-17 14:04:15 +00:00
7620c96e5d
Make atdevbase an int.
1993-10-17 14:03:54 +00:00
6067dc9ea8
Minor cleanup.
1993-10-17 05:34:23 +00:00
2ce6de16d5
Add isa_establish(), for all it's worth (which is to say, nothing).
1993-10-16 05:25:21 +00:00
c73d85d341
Panic if DMA with odd length attempted on a 16-bit channel.
1993-10-16 03:55:59 +00:00
4f94812b29
New file with DMA code from isa.c, modified to check for some errors.
1993-10-14 05:22:57 +00:00
8cc28d314c
Merge changes from trunk.
1993-10-06 12:09:35 +00:00
e9b92335b0
Add DRQUNK and IOBASEUNK.
1993-10-06 12:09:25 +00:00
e256404adc
Cyclades Cyclom-{4/8/16}Y multiport async serial board driver.
1993-10-06 09:30:16 +00:00
13a48b8263
Goes with the new cy driver.
1993-10-06 09:27:27 +00:00
ee70c53e3f
Display a less cryptic message when the ring buffer overflows.
1993-10-01 23:12:04 +00:00
f969ea9aa8
Fix probe routine to work for multiple controllers.
1993-10-01 23:07:27 +00:00
018d1230b2
Read ethernet address correctly on NE1000 boards.
1993-10-01 22:59:57 +00:00
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
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
b85a24ec4e
get rid of stray printfs (turn them into "lprintf"s)
1993-09-28 21:26:59 +00:00
cd216b5938
Make Ctrl-Space input a NUL and Ctrl-/ input a ^/ (undo in Emacs).
1993-09-28 04:55:17 +00:00
ceb2a05027
Added keyboard typematic rate adjustment ioctl. Rudimentary support for
...
entering DDB from X11 by means of the F12 key (when XSERVER_DDB is
defined).
1993-09-28 03:25:01 +00:00
06c199bb44
Renamed from clock.h.
1993-09-24 09:04:56 +00:00
054e0b73bc
clock.c: Finish conversion. Make rtcput() work if VRT bit not set. Speed up
...
time conversion in delay().
fd.c: Minor changes to autoconfig. Use dv_parent rather than storing another
pointer to the fdc_softc in each fd_softc. Change disk label stuff for our
kernel.
icu.s: Make splx() and splnone() return previous cpl for now.
isa.c: Minor autoconfig changes.
isa.h: rtcin() is now nvram() and is declare in nvram.h. Make isaphysmem a
caddr_t.
pccons.c: XXXX: Maybe we should insist they open /dev/io now.
timerreg.h: #define TIMER_NPORTS.
wd.c: Delete unused wdnoreloc() and wddospart(), and use remaining two bits in
unit number. struct disk --> struct wd_softc. struct board --> struct
wdc_softc. Still needs much work.
1993-09-24 08:49:21 +00:00
a9f5756dd2
In resettodr() handle rtcget() failure.
1993-09-21 13:09:10 +00:00
cb098b5eb0
Changes to use a trap frame for syscalls.
1993-09-16 03:24:13 +00:00
fd156a97fa
New i386 code.
1993-09-14 17:28:06 +00:00
c87683c012
Make various macros work if outb() is being inlined.
1993-09-09 15:16:14 +00:00
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
0535b6089e
Avoid clash of struct ns_addr with #define ns_addr.
1993-09-06 18:30:39 +00:00
84c634662f
Move the `#include "bpfilter.h"' to a more logical and easy to find place.
1993-09-06 18:27:22 +00:00
bec04754dc
Update for new select(), and fix another `struct arpcom.ac_enaddr'.
1993-09-06 18:24:35 +00:00
91b8683f3e
Make Ctrl-Space and Ctrl-2 send a NUL, even without XSERVER defined.
...
(This has annoyed me for a while, and people are complaining about it.)
1993-09-06 05:52:33 +00:00
59d53ecfbf
Check some boundary conditions is cursor movement and scrolling.
1993-09-05 17:56:58 +00:00
4475f55d8f
Include systm.h to get prototypes (and possibly inlines) of *max functions.
1993-09-04 00:02:48 +00:00
9aed375ba3
tty XXstart() routines return void
1993-08-29 13:46:31 +00:00
534b51feac
Declare find_isadev() function.
1993-08-28 00:13:55 +00:00
62164fe535
Add find_isadev() and have sysbeep() use common defines.
1993-08-28 00:13:00 +00:00
548e9c5a3f
Remove warnings.
1993-08-28 00:11:33 +00:00
db43439bb0
i386 Machine dependant changes to handle non-contiguous memory.
1993-08-28 00:02:45 +00:00
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
4543c1ebfd
changes from 0.9-ALPHA2 to 0.9-BETA
1993-08-23 04:59:38 +00:00
e5ea45d312
there are some devices out there which use... NO I/O PORTS!
1993-08-08 09:54:23 +00:00
d7080696e9
Put RCS ids back...
1993-08-04 00:42:51 +00:00
f21b797b62
Bring to rtc clock code from Mach. Provides resettodr().
1993-08-03 12:33:17 +00:00
03302d8a3a
Fix bogus use of splx() in is_reset().
1993-08-03 05:06:49 +00:00
c12fc78e87
Nuke RCS log.
1993-08-03 05:06:26 +00:00
015cae18dd
more /* in comment warning fixes. in this case it looks like something
...
was cut and pasted badly :)
1993-08-03 01:53:36 +00:00
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
aee4b07b8a
Add RCS identifiers, remove some completely useless RCS logs and patchkit
...
headers, and a few other insignificant changes.
1993-08-02 17:48:44 +00:00
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
7b2afa7fe6
incorporate changes from 0-9-base to 0-9-ALPHA
1993-07-28 02:20:34 +00:00
2103705fc5
Added arpcom counters ipackets, opackets etc.
1993-07-21 04:25:07 +00:00
8141ce5d83
kill damned RCS Log
1993-07-19 16:58:20 +00:00
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
e916333aea
disable all AUTO_EOI's, at bde's suggestion--
...
they don't gain much, and on old chips it doesn't work properly
1993-07-19 08:27:06 +00:00
f18d296b3c
Stylistic change to attach message to match others.
1993-07-17 16:41:27 +00:00
331148c31a
Make these files GCC 2 happy.
1993-07-17 16:20:24 +00:00
2ee2073a53
scsi_switch had wrong entries for these controllers...
1993-07-17 11:00:09 +00:00
45efbe01cd
#include cpufunc,h so inb() and outb() are inlined.
1993-07-16 15:44:22 +00:00
534b762f34
patch from <ache@astral.msk.su> to fix problems:
...
nestart() logic totally rewriten, neput() code moved out of loop.
Fixed error in rxend buffer size: assing 32768 to short.
nerecv() fixed for correct buffer sizes for NE1000.
Detected card type displayed at autoconf time.
1993-07-15 12:57:05 +00:00
ba408056a6
Use splnet, not splimp.
1993-07-13 21:53:06 +00:00
6cc173695a
moved bfdttach point to same place as other drivers, from greenman
1993-07-12 13:13:41 +00:00
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
c3f293f92b
Make splimp = splnet | spltty, and get rid of SLIP kluge for splnet and
...
spltty.
1993-07-11 14:12:40 +00:00
0daaa4f16c
Make splimp = splnet | spltty, and get rid of SLIP kluge for splnet and
...
spltty.
1993-07-11 14:03:51 +00:00
14f33d91ea
Made boot up messages cleaner
1993-07-11 12:12:35 +00:00
6d1a5a2ad5
New isolan driver. Multiple card and bpf support added.
1993-07-11 11:18:23 +00:00
62ddceb6fc
Yah, yah...
1993-07-11 09:53:44 +00:00
7d3cf97d73
Oops. Back out clist changes, but leave the bug fix.
1993-07-11 09:45:07 +00:00
dd71ecc3aa
This is so utterly revolting I refuse to describe it, except to say that it
...
fixes the problem of console output hogging the CPU.
1993-07-11 07:54:47 +00:00
3e2b1078a3
kill an extraneous # which was annoying cpp
1993-07-11 06:09:48 +00:00
80dc38edb3
documentation error
1993-07-08 08:22:17 +00:00
e4c42383fb
Implement scroll lock using sleep() and wakeup() so we don't get stuck at
...
spltty and freeze everyone.
1993-07-08 07:27:29 +00:00
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
bab148ba4e
delete inclusion of rlist.h again. grr.
1993-07-07 06:52:39 +00:00
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
d670635e8b
ok, 5 second command timeouts..
1993-07-07 01:05:42 +00:00
ceec40c98f
clean up code for timeout/untimeout/wakeup prototypes.
1993-07-06 06:06:26 +00:00
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
2d53469109
get rid of extraneous inclusion of rlist.h
1993-07-06 00:31:52 +00:00
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
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
ed61b76822
increased the timeout inside wdcommand(). Some controllers impliment some
...
commands very slowly.
1993-07-05 00:08:27 +00:00
e50f336a76
kernel profiling says that i should make "over_net_stuff_for_spl0" a local
...
label! (i.e. i missed this one before...)
1993-07-03 13:13:34 +00:00
77219acd07
change interrupt vector names to begin with "X" rather than "V", so we're
...
like every other BSD system on the planet...
1993-07-03 12:32:25 +00:00
7e940b55e0
add support for David Greenman "ed" driver
1993-07-03 12:21:07 +00:00
d77e126ab2
add support for David Greenman's "ed" driver.
1993-07-03 12:19:36 +00:00
b8a46f69af
Unless INTR_DEBUG is set, don't report all of the "random" event types.
...
also, unless INTR_DEBUG is set, make the internal branch labels for
the interrupt code be local labels, so profiling works OK.
1993-07-03 09:43:11 +00:00
172788b885
Fixed a typo.
1993-07-01 07:22:41 +00:00
3c4b913d33
Fix a bunch of things.
1993-07-01 00:24:09 +00:00
ec3a442b59
Fix Andrew's real bug, and put back the FAST_VECTOR changes.
1993-07-01 00:20:19 +00:00
f7dd4be020
Updated comments.
1993-06-30 04:13:34 +00:00
5138fc637d
Noted that IO_TIMER2 was an EISA-specific feature.
1993-06-30 04:06:41 +00:00
62442b4e98
Added com_scratch entry.
1993-06-30 04:04:24 +00:00
8d9d634680
Backed out the changes to the FAST_VECTOR code that were made in the
...
previous revision, as they apparently broke something.
1993-06-30 02:34:57 +00:00
9a9273e999
uninitialized variable reported by <jfw@ksr.com>
1993-06-29 19:12:44 +00:00
bc5f186001
ANSIfications.
1993-06-27 06:42:19 +00:00
51ac6a0997
ANSIfications.
1993-06-27 06:27:29 +00:00
16947975c7
Replace SHOW_A_LOT_NOT with a more meaningful commented-out SHOW_A_LOT.
1993-06-27 05:43:37 +00:00
f024b50a47
Enable AUTO_EOI_1 by default; leave AUT_EOI_2 alone, even if it does seem
...
to work very well, to avoid any potential troubal.
1993-06-27 05:42:45 +00:00
0bffd21fdb
Replaced 386BSD conditionals with a NetBSD ones. Fixed a bug in 386BSD
...
support. Cast arguments to tsleep() and wakeup() to avoid compiler
warnings.
1993-06-27 05:39:44 +00:00
4b741818d8
Neatened up the AUTO_EOI conditionals. FAST_VECTOR() now saves & restores
...
the ES register, just to be on the safe side (since ES is used in some
locore routines).
1993-06-27 05:15:06 +00:00
d9022f90d2
Don't try to include "sio.h" just yet.
1993-06-27 04:59:47 +00:00
100f7b0bc5
Oops. Reversed order of args to outb(). Still haven't gotten my 486 booted
...
with a new kernel to actually test this, though.
1993-06-23 05:48:57 +00:00
05f50ca11e
I don't know what I did that was so critical, but now the floppy driver
...
works on my machine (it did not before). Big voodoo.
1993-06-21 09:39:52 +00:00
80ab28ea30
if the floppy does not exist, say nothing.
1993-06-20 08:42:05 +00:00
277c73694e
print "maddr 0xd0000 msize 65536" as "maddr 0xd0000-0xdffff" instead.
1993-06-20 07:24:53 +00:00
d1ed63195d
fix the divide-by-zero problem w/old disks. this patch is ws's "fault."
1993-06-18 20:45:35 +00:00
9f1a8dc335
new floppy driver, merged from patchkit patch #153
1993-06-18 06:19:16 +00:00
06dc5c8e13
Use defines in timerreg.h and add spkr_reg.h for specific declarations.
1993-06-16 19:41:54 +00:00
8959c6e228
Clean up deleted files.
1993-06-16 18:12:30 +00:00
c9a48f2b77
Move spkr.h to include/machine so users can use it.
1993-06-16 18:12:23 +00:00
5a2b8d1abb
Fix typo.
1993-06-16 02:59:42 +00:00
94df11ad63
Make sysbeep() take a frequency, not a timer count, and add constants
...
BEEP_FREQ and BEEP_TIME which can be overridden in the config file.
1993-06-16 02:57:17 +00:00
528edf6037
Move definitions of TIMER_FREQ to timerreg.h, and fix value of CF for DELAY().
1993-06-15 21:37:14 +00:00
930a773dce
Clean up beep code a miniscule amount, add interrupt protection, and
...
make multiple beeps generate a continuous tone.
1993-06-15 20:34:54 +00:00
5592ad3fbb
Ignore interrupts if the device isn't open. This prevents stray interrupts
...
from hosing the works. What a stupid architecture.
1993-06-15 01:50:32 +00:00
938b01e0ae
Sigh. Save a few cycles occasionally.
1993-06-14 19:44:37 +00:00
cf1dbb9fb8
Oops. Wrong name for ISO interrupt routine.
1993-06-14 19:35:59 +00:00
e534ec58ec
Add support for other networks than INET.
1993-06-14 19:29:30 +00:00
42fb89da69
Explicitly disable mouse during attach.
1993-06-14 17:33:18 +00:00
6bca967a4e
These mice use 4 ports.
1993-06-14 17:04:22 +00:00
08f233618d
Rework neread(), and add BPF hooks for receiving. (Still need BPF hook
...
for transmitting.)
1993-06-14 16:49:09 +00:00
625cd25efd
8390-based boards use 16 ports, not 8.
1993-06-14 16:45:25 +00:00
fa1551c8a6
Work around a bug in XFree86.
1993-06-14 16:38:25 +00:00
60dfc2196f
Fix egregious stupidity.
1993-06-14 15:35:14 +00:00
87bcb8ca95
Yeah, I'm awake.
1993-06-14 15:13:14 +00:00
06f36e1045
Add preliminary (read: untested) PS/2 mouse driver.
1993-06-14 15:05:50 +00:00
ba09c15c63
Return EBUSY if device already open.
1993-06-14 12:46:56 +00:00
330f5907f2
say "using exception 16" rather than "exception 16"; the latter
...
lookes like it could be an error message...
1993-06-14 07:06:49 +00:00
925a429d35
Reduced bus-on time from the default of 11ms -> 9ms, to prevent floppy from
...
becoming data-starved during simultaneous fd & scsi activity.
1993-06-14 04:16:03 +00:00
f9ce81fc82
Name change from bms -> mms.
1993-06-14 02:26:17 +00:00
bd8e20a9b4
Logitech busmouse driver.
1993-06-13 13:59:52 +00:00
160d6e8b5c
Microsoft & Logitech busmouse drivers.
1993-06-13 13:55:03 +00:00
86c3eb7c8b
Added IO_BMS1, IO_BMS2 bus mouse entries.
1993-06-13 12:55:47 +00:00
f37ee25bb2
sigh. one day i'll finish this driver, meanwhile, one more fix..
1993-06-10 04:50:42 +00:00
f6779cbdce
minor silliness related to two or more controllers
1993-06-09 22:36:40 +00:00
f1b8c74730
make getc() and ungetc() be rb{un,}getc(), so getc() and ungetc()
...
don't conflict w/ansi prototypes...
1993-06-06 23:04:42 +00:00
433d3ac089
Clean up deleted files.
1993-06-06 22:20:23 +00:00
276a05a454
apply patch 167, to fix some interrupt system bogosities
1993-06-06 05:06:50 +00:00
8a05b36058
incorporate Bruce Evans' interrupt changes, as hacked by Rod grimes,
...
for patchkit patch 158. it appears to work well.
1993-06-06 04:14:01 +00:00
9d6a908bb7
patch from rgrimes to add delay to let data port stabilize, also
...
make "lpflag" unique to each driver
1993-06-05 22:58:29 +00:00
e9009189f5
fix bogus initializer
1993-05-31 00:54:40 +00:00
2adecf84f6
1. It is now possible to build a kernel that does not have a pc0 device driver.
...
2. "press any key to reboot" reads the key from the console.
3. wddump() still needs a non-blocking getc() routine (or flush)
1993-05-28 09:10:52 +00:00
02dc05dd99
Cleaned up a little.
1993-05-27 02:12:28 +00:00
8d60a2631f
Compiles with gcc-2.3.3 now.
1993-05-26 18:58:11 +00:00
2f0c0eb674
tty dynamic allocation
1993-05-26 10:06:41 +00:00
fe1802950b
add include of select.h if necessary for protos, or delete if extraneous
1993-05-22 11:40:42 +00:00
30177b538f
add rcsids to everything and clean up headers
1993-05-22 07:56:12 +00:00
dde4fa6fe1
fixed typo
1993-05-22 07:40:46 +00:00
529ff2d4b7
Add reception of multicasts for if_we when using ISO, and add soft
...
interrupt handler for ISO.
(from Havard Eidnes <Havard.Eidnes@runit.sintef.no>)
1993-05-21 12:49:58 +00:00
0af6cb5bab
Cleaned up some #defines and my earlier mods.
...
Fixed incoming packet counter, as noted by mike@sarah.lerc.nasa.gov
1993-05-21 12:18:10 +00:00
e34f239662
First cut at cpu independent disklabels.
...
There will be niggly little details no doubt..
1993-05-20 22:48:23 +00:00
bcbeb2f225
require MATH_EMUALATE to be defined if you want to use the emulator
1993-05-20 14:35:11 +00:00
cda0b34784
we driver prints same ethernet address message as other drivers
1993-05-20 10:40:47 +00:00
ab1245d61e
"slave" -> "targ"
...
consistant at least..
1993-05-20 10:36:45 +00:00
8d6c77881c
make kernel select interface be one-stop shopping & clean it all up.
1993-05-18 18:18:40 +00:00
da7c0055b8
add isa_subdev to the list of device tables...
1993-05-18 11:22:34 +00:00
8001a99dec
changes for 'arch'
1993-05-18 08:54:21 +00:00
259e2828b6
Changed named of ECNTRL_THIN to ECNTRL_ONBOARD as the name isn't as
...
applicable to the UTP version of the card.
1993-05-16 15:20:38 +00:00
db841ac0c4
Changed named of ECNTRL_THIN to ECNTRL_ONBOARD as the name isn't as
...
applicable to the UTP version of the card.
Fixed selection of the internal/external transceiver to use the driver flags.
1993-05-16 15:18:34 +00:00
0d324be767
error message reporting fixed. patch from Gordon Burditt <gordon@sneaky.lonestar.org>
...
see also 386BSD-0.1.2.3/sys.386bsd/8.
1993-05-13 20:55:47 +00:00
e439c311cd
Whoops. One more 0x0ffff to expunge..
1993-05-11 04:15:22 +00:00
4c40e74463
1. id_irq is a u_short
...
2. "irq ?" sets it to (u_short)-1
3. "irq #" sets it to (1<<#)
4. not specifying an interrupt sets it to 0.
Until someone else comes up with a better scheme, that's the way it is.
If you have a driver that turns the interrupt off, set it to ZERO.
If, after calling XXprobe(), id_irq is still (u_short)-1, that is the same
as if probe() failed.
1993-05-11 04:06:23 +00:00
6161295a96
ring buffer code now uses rbchar's (shorts) instead of chars.
1993-05-10 23:14:54 +00:00
5b98726f57
interrupt counters increasted from 16 to 18.
1993-05-10 20:33:44 +00:00
a24e87fcfc
Floppy drives now print the same information as wd controllers
...
and scsi disks. See?
fd0 at fdc0 slave 0: 1.44MB 80 cyl, 2 head, 18 sec
Also, added a define for 720K disks, probably incorrect..
Note: the CMOS is used to find out what type the drive is.
1993-05-10 06:45:16 +00:00
545cc18754
This patch allows the wd device driver to tell how big the disks are on
...
WD1007-derived controllers. In this example, wdc0 is a WD1007-clone,
and wdc1 is a WD1003-clone. WD1007 controllers are generally ESDI
and IDE controllers.
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wd0 at wdc0 targ 0: 322MB 1224 cyl, 15 head, 36 sec <disktype>
wdc1 at 0x170-0x17f irq 7 on isa
wd2 at wdc1 targ 0: (unknown size) <disktype>
1993-05-10 05:53:22 +00:00
9948c39839
npx patches from Bruce Evans. patchkit 10002
1993-05-09 23:02:34 +00:00
5ae997897e
i thought i deleted this line before!
1993-05-09 04:25:48 +00:00
ca0db18897
multiple master controllers would probe tthe first one N times instead of
...
once each. never mind not worth worrying about what i;m talking about.
1993-05-08 00:50:10 +00:00
ca1b23d6dd
no irq == -1, or, actually, 0x0ffff (f*ing unsigned short...).
...
this would break devices w/o interrupts (like lpa).
1993-05-07 10:38:04 +00:00
caeddf5aa0
add PC speaker driver. from 386bsd patchkit patch 135
1993-05-07 06:50:18 +00:00
29b62cda9e
add defs for com3 and com4, and add device sizes
1993-05-07 06:47:47 +00:00
5220c82b50
fix lpt driver and add lpa driver. from 386bsd pk patch 133
1993-05-07 05:38:55 +00:00
b1c02394c3
add some explanatory comments from 386bsd patchkit patch 113
1993-05-07 05:22:14 +00:00
a0bcb17e60
support for making dev->id_alive be set, this is for iostat to
...
find disk devices. wee bit of a kludge. sub-device attach()
routines must now return 1 for successful attach(), 0 otherwise.
Other bsd's do this too..
1993-05-04 08:27:29 +00:00
955bf47eda
Don't autorepeat locking keys. (Can someone test this with X?)
1993-05-04 05:00:26 +00:00
70754f5c6b
fixed loopback == nuke problem.
...
This fix is probably not optimal, but it works.
1993-05-04 02:37:27 +00:00
40c0863828
necesssary fix before the ISO, and NS stuff has even a prayer of working.
...
Jolitz while garbage-collecting the ISO shit, also garbage collected the
DO_NET(NETISR_XXX.... support for them. CCITT is still broken, i think
because this snapshot's version is hosed.
1993-05-03 08:44:06 +00:00
11dce888dd
fixed silly typo.
1993-05-02 20:14:48 +00:00
6c15f33674
Fix error in last change. B-P
1993-05-01 19:12:45 +00:00
52fb00ad70
Move bpfattach() call into weattach().
1993-04-30 23:48:35 +00:00
c3c6f70cea
Move bpfattach() call into hpattach().
1993-04-30 23:44:03 +00:00
8f65320eb1
Fix total bogosity in the receiver code.
1993-04-29 09:33:21 +00:00
dbeb3a98e0
HP cards use 32 I/O ports, not 16.
1993-04-28 23:57:42 +00:00
12a9b7370a
Fix silly compilation error.
1993-04-28 23:39:37 +00:00
e4996a015e
Oops. sgetc() is used elsewhere, so should not be static.
1993-04-26 19:12:06 +00:00
c08b444d52
id for scsi_attach must be an int.
1993-04-26 11:54:23 +00:00
e621c508ff
Rename sput to sputc and make it and sgetc static.
1993-04-22 20:20:56 +00:00
77afdc4037
Use rb_read to gather output; do exactly 4 spl calls, and don't hold the
...
interrupts locked very long, lest we overrun our serial port FIFOs.
1993-04-22 07:56:23 +00:00
f771146361
Round to nearest when generating 8259 clock frequency (from 386BSD path 113).
1993-04-22 04:30:53 +00:00
efc059f15c
Huge performance improvement (not so bloody many spl calls)!
1993-04-21 00:04:14 +00:00
dcdfedf042
Slight performance improvement.
1993-04-20 23:45:21 +00:00
95c46ca69f
Fix typo in last change.
1993-04-20 23:09:36 +00:00
bc2b258174
Don't output NULs.
1993-04-20 23:03:41 +00:00
093fcad5da
deleted old comments at behest of original author :-)
1993-04-20 02:45:58 +00:00
81b91f4488
Fix subtle word-size error.
1993-04-19 06:02:16 +00:00
e2b92c3fc0
Return correct value for new probe sequence.
1993-04-18 10:24:56 +00:00
0105f6f55d
Return correct value for new probe sequence.
1993-04-18 10:14:15 +00:00
e2a9eb19a4
slight code quality improvement. not related to the bug with very
...
old controllers or disks! :-)
1993-04-18 10:03:20 +00:00
ba40575afe
Use new format for attach message.
1993-04-17 04:46:12 +00:00
e415187cd4
Add driver for HP ISA and EISA ethernet adapters.
1993-04-17 01:39:27 +00:00
6bee5294bc
ioconf changes, see previous cvs's that dumped core
1993-04-15 07:57:50 +00:00
fbecd3e987
Once more: some changes to the ioconf.c structure. It will now handle
...
devices hanging off controllers, any kind of controller.
A device on isa0 is called at probe(self), then attach(self)
A controller on isa0 is called at probe(self), then all it's children with
defined unit numbers are initialized by calling attach(subdev); next all
subdevices with unit ? are initialized by calling attach(sundev).
Almost all device entry points is now like the vax/sun model (intr being
the weird one)
1993-04-15 07:52:08 +00:00
6eb0490333
NDDB made a re-appearance....
1993-04-15 07:11:01 +00:00
e42c6edf94
ooops. DDB instead of NDDB. A typo, i swear
1993-04-15 07:09:23 +00:00
653e85f75a
#ifdef DDB fix
1993-04-15 07:01:16 +00:00
bf6814fb30
wd driver would fail on calling wdgetctlr() for older drives and
...
controllers. New behaviour is that if the standard method fails, try
to recalibrate the drive. Success means the drive exists. patch by
hpeyerl@novatel.cuc.ab.ca (who owns several of these historical
artifacts)
1993-04-15 06:39:00 +00:00
f262b564a2
new scsi subsystem.
...
changes also in config/mkioconf.c & sys/scsi/*
1993-04-12 08:17:23 +00:00
7f77252a93
Whoops. vidio card io space is 16 bytes large, not 8 bytes large. probe
...
now returns the right thing
1993-04-11 10:16:54 +00:00
fda0ef9095
nay, pccons.c still did not return the right thing from probe.. --> 8
1993-04-11 07:09:29 +00:00
506ea71fe9
was saying "not responding" on failed probe. that's bogus.
1993-04-10 21:09:13 +00:00
8303bbe115
Fixed so they are useable when compiled with options NS. Not that I know
...
anyone who will.....
1993-04-10 15:58:56 +00:00
d71eceecbe
Fixed so they are useable when compiled with options NS. Not that I know
...
anyone who will.....
1993-04-10 15:58:53 +00:00
2c42cb9c01
Fixed so they are useable when compiled with options NS. Not that I know
...
anyone who will.....
1993-04-10 15:58:48 +00:00
4bf29fa831
Fixed so they are useable when compiled with options NS. Not that I know
...
anyone who will.....
1993-04-10 15:58:45 +00:00
034707f9e5
fixed to be compliant, subservient, and to take advantage of the newly
...
hacked config(8)
1993-04-10 12:04:35 +00:00
fa76d62392
have probe return size of io space on successful return, rather
...
than simply 1.
1993-04-09 16:43:56 +00:00
c2176edbac
have probe return size of io space on successful return, rather
...
than simply 1.
1993-04-09 16:25:07 +00:00
2bbe287e49
make printing of i/o addresses a bit prettier, and fix off-by-one error.
1993-04-09 16:24:26 +00:00
cf15785585
from Rodney W. Grimes (rgrimes@agora.rain.com) (patchkit patch 117):
...
This patch adds the symbol names to icu.s that vmstat expects
the interrupt counters to be called. It also adds code to config
so that the names of the interrupts are written at the end of vectors.s
so vmstat can report real device names. It also cleans up and enables
the logging of stray interrupts. The counters for false interrupts
are added but the fix for them is not (the fix I have is not done
very good.) A false interrupt is when a device asserts it's interrupt
signal, then removes it before the 8259 can latch it. This is the number
one cause of stray IRQ7's and IRQ15's.
Additional device probe information is now printed. This includes
ending I/O address (many drivers do not return the correct value from a
probe this still needs to be fixed), memory address and size, driver
flags passed in by config.
1993-04-09 13:43:40 +00:00
9dc3975ffe
from Rodney W. Grimes (rgrimes@agora.rain.com) (patchkit patch 117):
...
This patch adds the symbol names to icu.s that vmstat expects
the interrupt counters to be called. It also adds code to config
so that the names of the interrupts are written at the end of vectors.s
so vmstat can report real device names. It also cleans up and enables
the logging of stray interrupts. The counters for false interrupts
are added but the fix for them is not (the fix I have is not done
very good.) A false interrupt is when a device asserts it's interrupt
signal, then removes it before the 8259 can latch it. This is the number
one cause of stray IRQ7's and IRQ15's.
Additional device probe information is now printed. This includes
ending I/O address (many drivers do not return the correct value from a
probe this still needs to be fixed), memory address and size, driver
flags passed in by config.
1993-04-09 13:27:46 +00:00
b9bd4b25de
dmesg output at boottime now tries to print out information as
...
soon as it is available. The output looks much more like Sunos.
1993-04-08 08:26:46 +00:00
de24d978d5
wd7000 device driver, put in IO_WDS entry in isa.h. You can now build a
...
kernel with it. Hope your dma works better than mine <grr>
1993-04-06 20:58:01 +00:00
a2b4863160
ripped out a message
1993-04-06 12:09:55 +00:00
65ac2c0ded
<no drive> message gone.
1993-04-06 12:04:04 +00:00
5190737035
fd.c -- changed type=0 to correspond to "drive not found"
1993-04-06 11:52:35 +00:00
9b67a6d7ad
Mod-barsoom wd additions. config program + kernel config files changed too.
...
fd support had to change slightly too.
1993-04-06 10:06:28 +00:00
c3d2e42be0
added: incomplete wd7000-asc scsi controller device driver.
1993-04-06 10:04:46 +00:00
5d07e08579
added changes from Steven Reiz <sreiz@aie.nl> (based on
...
those by Poul-Henning Kamp <phk@data.fls.dk>) to get the kernel
to compile properly when gcc2.* is cc. (should still work
when gcc1.39 is in use.)
1993-04-03 02:15:18 +00:00
c32e85d3c3
moved closing #endif to include comselect
1993-03-27 09:24:42 +00:00
ea32437759
added default addresses for SCSI board I/O ports
1993-03-26 23:47:23 +00:00
fe88b8df06
brought in drivers from David Greenman's (davidg@implode.rain.com)
...
BPF package
1993-03-24 23:54:19 +00:00
f23291fb78
added support for microtime routines by Steve McCanne (mccanne@ee.lbl.gov)
1993-03-23 08:12:09 +00:00
e541169ce2
after 0.2.2 "stable" patches applied
1993-03-21 18:04:42 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
ws