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428 Commits

Author SHA1 Message Date
mycroft
335014be84 Increment cnt.v_trap in npxintr(). 1993-12-20 05:30:55 +00:00
mycroft
c857af00dc Clean up trap handling and macroize interrupt entry and exit code. From 
magnum branch.
 1993-12-19 06:58:12 +00:00
mycroft
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
mycroft
5d474c1aad Remove an `#ifdef MACHINE_NONCONTIG', as it is now required. 1993-12-16 20:23:56 +00:00
mycroft
8ab45ada42 Eliminate reference to Maxmem. 1993-12-16 20:22:56 +00:00
hpeyerl
b4b8e47e12 IFF_LLC0->IFF_LINK0 1993-12-16 20:14:10 +00:00
hpeyerl
4eef2bd5ca oh my... make NS work. 
(mental note to check more thoroughly in future)
 1993-12-16 04:29:07 +00:00
hpeyerl
32fa8934ac Octal; Hex... It's all the same... :-) 
>From deaven@ishmael.ameslab.gov
 1993-12-16 00:40:05 +00:00
mycroft
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
mycroft
fccc819b20 Fold in most of the magnum vm changes. 1993-12-14 05:31:17 +00:00
hpeyerl
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
cgd
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
hpeyerl
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
cgd
0e5dbe1a22 IF_LLC0 -> IF_LINK0 1993-12-10 10:57:40 +00:00
hpeyerl
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
deraadt
9a48e42157 __386BSD__ -> __NetBSD__ 1993-12-07 12:51:58 +00:00
mycroft
fb60f2ced9 Turn off special mask mode by default. It is clearly not supported enough. 1993-12-05 11:20:09 +00:00
mycroft
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
cgd
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
mycroft
243bc4cc05 Boundary check on backspace. 1993-11-11 15:43:52 +00:00
mycroft
2f5635f70b A slightly unfinished i82586 driver, based on Garrett Wollman's. 1993-11-08 20:15:31 +00:00
cgd
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
cgd
08c263706c add mcd: Mitsumi CD driver by Holger Veit and Brian Moore 1993-11-04 09:12:30 +00:00
mycroft
dd896d55b8 A theoretically working version. The probe routine needs work. 1993-11-02 23:59:34 +00:00
mycroft
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
mycroft
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
mycroft
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
mycroft
b1c739de48 Need to change to reading ISR in isa_discoverintr(). 1993-10-31 20:11:31 +00:00
mycroft
58dd8e7222 Read ISR by default. If DIAGNOSTIC, display ISR and IRR status for stray 
interrupts.
 1993-10-31 20:05:43 +00:00
mycroft
a4cf218142 Rearrange IDT initialization so it's easier to change ICU_OFFSET. 1993-10-31 18:36:21 +00:00
andrew
0f926f7b02 ttyfree() bugfix edition, plus various minor tweaks. 1993-10-29 08:58:34 +00:00
brezak
c1f78e111c Apply fix for PIT_MODE from Keith White <kwhite@csi.UOttawa.CA> 1993-10-28 14:00:54 +00:00
mycroft
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
mycroft
ebe64b7361 Reenable interrupts in ipending before resetting it. 1993-10-27 08:00:40 +00:00
mycroft
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
mycroft
32ee2e4e3f Stylistic change to IDT initialization. 1993-10-26 15:45:18 +00:00
mycroft
79682dc7fe Replace a %s with %x. 1993-10-26 14:22:41 +00:00
mycroft
08f5f6a6fa Add MADDRUNK. 1993-10-26 12:16:35 +00:00
mycroft
3883efe0da Fix IDT initialization bug. Don't allow IRQ 0 to be autoconfigured. 1993-10-26 12:10:01 +00:00
paul
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
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
4b7f8b8a62 It does not make sense to mask a fastintr. 1993-10-22 19:33:13 +00:00
mycroft
0c9ce6ed1f New file with interrupt-handling code. Add intr_fasttrap(). 1993-10-22 19:27:40 +00:00
mycroft
107d011b19 Add KBR_EXTENDED. 1993-10-17 14:04:15 +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
8cc28d314c Merge changes from trunk. 1993-10-06 12:09:35 +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
andrew
13a48b8263 Goes with the new cy driver. 1993-10-06 09:27:27 +00:00
mycroft
ee70c53e3f Display a less cryptic message when the ring buffer overflows. 1993-10-01 23:12:04 +00:00
mycroft
f969ea9aa8 Fix probe routine to work for multiple controllers. 1993-10-01 23:07:27 +00:00
mycroft
018d1230b2 Read ethernet address correctly on NE1000 boards. 1993-10-01 22:59:57 +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
cd216b5938 Make Ctrl-Space input a NUL and Ctrl-/ input a ^/ (undo in Emacs). 1993-09-28 04:55:17 +00:00
andrew
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
mycroft
06c199bb44 Renamed from clock.h. 1993-09-24 09:04:56 +00:00
mycroft
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
brezak
a9f5756dd2 In resettodr() handle rtcget() failure. 1993-09-21 13:09:10 +00:00
brezak
cb098b5eb0 Changes to use a trap frame for syscalls. 1993-09-16 03:24:13 +00:00
mycroft
fd156a97fa New i386 code. 1993-09-14 17:28:06 +00:00
mycroft
c87683c012 Make various macros work if outb() is being inlined. 1993-09-09 15:16:14 +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
mycroft
84c634662f Move the `#include "bpfilter.h"' to a more logical and easy to find place. 1993-09-06 18:27:22 +00:00
mycroft
bec04754dc Update for new select(), and fix another `struct arpcom.ac_enaddr'. 1993-09-06 18:24:35 +00:00
mycroft
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
mycroft
59d53ecfbf Check some boundary conditions is cursor movement and scrolling. 1993-09-05 17:56:58 +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
534b51feac Declare find_isadev() function. 1993-08-28 00:13:55 +00:00
brezak
62164fe535 Add find_isadev() and have sysbeep() use common defines. 1993-08-28 00:13:00 +00:00
brezak
548e9c5a3f Remove warnings. 1993-08-28 00:11:33 +00:00
brezak
db43439bb0 i386 Machine dependant changes to handle non-contiguous memory. 1993-08-28 00:02:45 +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
mycroft
d7080696e9 Put RCS ids back... 1993-08-04 00:42:51 +00:00
brezak
f21b797b62 Bring to rtc clock code from Mach. Provides resettodr(). 1993-08-03 12:33:17 +00:00
mycroft
03302d8a3a Fix bogus use of splx() in is_reset(). 1993-08-03 05:06:49 +00:00
mycroft
c12fc78e87 Nuke RCS log. 1993-08-03 05:06:26 +00:00
glass
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
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
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
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
paul
2103705fc5 Added arpcom counters ipackets, opackets etc. 1993-07-21 04:25:07 +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
cgd
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
mycroft
f18d296b3c Stylistic change to attach message to match others. 1993-07-17 16:41:27 +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
45efbe01cd #include cpufunc,h so inb() and outb() are inlined. 1993-07-16 15:44:22 +00:00
deraadt
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
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
c3f293f92b Make splimp = splnet | spltty, and get rid of SLIP kluge for splnet and 
spltty.
 1993-07-11 14:12:40 +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
paul
14f33d91ea Made boot up messages cleaner 1993-07-11 12:12:35 +00:00
paul
6d1a5a2ad5 New isolan driver. Multiple card and bpf support added. 1993-07-11 11:18:23 +00:00
mycroft
62ddceb6fc Yah, yah... 1993-07-11 09:53:44 +00:00
mycroft
7d3cf97d73 Oops. Back out clist changes, but leave the bug fix. 1993-07-11 09:45:07 +00:00
mycroft
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
cgd
3e2b1078a3 kill an extraneous # which was annoying cpp 1993-07-11 06:09:48 +00:00
deraadt
80dc38edb3 documentation error 1993-07-08 08:22:17 +00:00
mycroft
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
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
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
cgd
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
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
cgd
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
andrew
172788b885 Fixed a typo. 1993-07-01 07:22:41 +00:00
mycroft
3c4b913d33 Fix a bunch of things. 1993-07-01 00:24:09 +00:00
mycroft
ec3a442b59 Fix Andrew's real bug, and put back the FAST_VECTOR changes. 1993-07-01 00:20:19 +00:00
andrew
f7dd4be020 Updated comments. 1993-06-30 04:13:34 +00:00
andrew
5138fc637d Noted that IO_TIMER2 was an EISA-specific feature. 1993-06-30 04:06:41 +00:00
andrew
62442b4e98 Added com_scratch entry. 1993-06-30 04:04:24 +00:00
andrew
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
deraadt
9a9273e999 uninitialized variable reported by <jfw@ksr.com> 1993-06-29 19:12:44 +00:00
andrew
bc5f186001 ANSIfications. 1993-06-27 06:42:19 +00:00
andrew
51ac6a0997 ANSIfications. 1993-06-27 06:27:29 +00:00
andrew
16947975c7 Replace SHOW_A_LOT_NOT with a more meaningful commented-out SHOW_A_LOT. 1993-06-27 05:43:37 +00:00
andrew
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
andrew
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
andrew
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
andrew
d9022f90d2 Don't try to include "sio.h" just yet. 1993-06-27 04:59:47 +00:00
mycroft
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
deraadt
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
deraadt
80ab28ea30 if the floppy does not exist, say nothing. 1993-06-20 08:42:05 +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
cgd
9f1a8dc335 new floppy driver, merged from patchkit patch #153 1993-06-18 06:19:16 +00:00
brezak
06dc5c8e13 Use defines in timerreg.h and add spkr_reg.h for specific declarations. 1993-06-16 19:41:54 +00:00
mycroft
8959c6e228 Clean up deleted files. 1993-06-16 18:12:30 +00:00
brezak
c9a48f2b77 Move spkr.h to include/machine so users can use it. 1993-06-16 18:12:23 +00:00
mycroft
5a2b8d1abb Fix typo. 1993-06-16 02:59:42 +00:00
mycroft
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
mycroft
528edf6037 Move definitions of TIMER_FREQ to timerreg.h, and fix value of CF for DELAY(). 1993-06-15 21:37:14 +00:00
mycroft
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
mycroft
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
mycroft
938b01e0ae Sigh. Save a few cycles occasionally. 1993-06-14 19:44:37 +00:00
mycroft
cf1dbb9fb8 Oops. Wrong name for ISO interrupt routine. 1993-06-14 19:35:59 +00:00
mycroft
e534ec58ec Add support for other networks than INET. 1993-06-14 19:29:30 +00:00
mycroft
42fb89da69 Explicitly disable mouse during attach. 1993-06-14 17:33:18 +00:00
mycroft
6bca967a4e These mice use 4 ports. 1993-06-14 17:04:22 +00:00
mycroft
08f233618d Rework neread(), and add BPF hooks for receiving. (Still need BPF hook 
for transmitting.)
 1993-06-14 16:49:09 +00:00
mycroft
625cd25efd 8390-based boards use 16 ports, not 8. 1993-06-14 16:45:25 +00:00
mycroft
fa1551c8a6 Work around a bug in XFree86. 1993-06-14 16:38:25 +00:00
mycroft
60dfc2196f Fix egregious stupidity. 1993-06-14 15:35:14 +00:00
mycroft
87bcb8ca95 Yeah, I'm awake. 1993-06-14 15:13:14 +00:00
mycroft
06f36e1045 Add preliminary (read: untested) PS/2 mouse driver. 1993-06-14 15:05:50 +00:00
mycroft
ba09c15c63 Return EBUSY if device already open. 1993-06-14 12:46:56 +00:00
cgd
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
andrew
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
andrew
f9ce81fc82 Name change from bms -> mms. 1993-06-14 02:26:17 +00:00
andrew
bd8e20a9b4 Logitech busmouse driver. 1993-06-13 13:59:52 +00:00
andrew
160d6e8b5c Microsoft & Logitech busmouse drivers. 1993-06-13 13:55:03 +00:00
andrew
86c3eb7c8b Added IO_BMS1, IO_BMS2 bus mouse entries. 1993-06-13 12:55:47 +00:00
deraadt
f37ee25bb2 sigh. one day i'll finish this driver, meanwhile, one more fix.. 1993-06-10 04:50:42 +00:00
deraadt
f6779cbdce minor silliness related to two or more controllers 1993-06-09 22:36:40 +00:00
cgd
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
mycroft
433d3ac089 Clean up deleted files. 1993-06-06 22:20:23 +00:00
cgd
276a05a454 apply patch 167, to fix some interrupt system bogosities 1993-06-06 05:06:50 +00:00
cgd
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
cgd
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
cgd
e9009189f5 fix bogus initializer 1993-05-31 00:54:40 +00:00
deraadt
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
proven
02dc05dd99 Cleaned up a little. 1993-05-27 02:12:28 +00:00
proven
8d60a2631f Compiles with gcc-2.3.3 now. 1993-05-26 18:58:11 +00:00
deraadt
2f0c0eb674 tty dynamic allocation 1993-05-26 10:06:41 +00:00
cgd
fe1802950b add include of select.h if necessary for protos, or delete if extraneous 1993-05-22 11:40:42 +00:00
cgd
30177b538f add rcsids to everything and clean up headers 1993-05-22 07:56:12 +00:00
deraadt
dde4fa6fe1 fixed typo 1993-05-22 07:40:46 +00:00
cgd
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
davidb
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
deraadt
e34f239662 First cut at cpu independent disklabels. 
There will be niggly little details no doubt..
 1993-05-20 22:48:23 +00:00
cgd
bcbeb2f225 require MATH_EMUALATE to be defined if you want to use the emulator 1993-05-20 14:35:11 +00:00
deraadt
cda0b34784 we driver prints same ethernet address message as other drivers 1993-05-20 10:40:47 +00:00
deraadt
ab1245d61e "slave" -> "targ" 
consistant at least..
 1993-05-20 10:36:45 +00:00
cgd
8d6c77881c make kernel select interface be one-stop shopping & clean it all up. 1993-05-18 18:18:40 +00:00
cgd
da7c0055b8 add isa_subdev to the list of device tables... 1993-05-18 11:22:34 +00:00
cgd
8001a99dec changes for 'arch' 1993-05-18 08:54:21 +00:00