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755 Commits

Author SHA1 Message Date
mycroft
2250fff236 Cleanup and garbage collection; nothing significant. From magnum branch. 1993-12-20 05:25:02 +00:00
mycroft
546d92cec9 Forgot to decrement these. 1993-12-19 07:54:52 +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
a0e7e031f6 Cleanup of trap handling, and macroization of interrupt entry and exit 
sequences.  From magnum branch.
 1993-12-19 04:16:45 +00:00
mycroft
8b7ff01b9e Clean up deleted files. 1993-12-19 03:42:13 +00:00
mycroft
90b25c90a1 Cleanup from magnum branch. 1993-12-19 03:41:30 +00:00
mycroft
122460dca2 Clean bogus arguments to newvers, and don't pass KERN_IDENT any more. 1993-12-18 04:23:04 +00:00
deraadt
be71d62793 direct -> dirent 1993-12-17 00:41:23 +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
4b68c8d809 Fix a serious bug I introduced. 1993-12-15 14:47:38 +00:00
mycroft
a317941b21 Minor change. 1993-12-15 11:33:47 +00:00
mycroft
1cc1b73beb Cleanup of startup and signal handling code from magnum branch. 1993-12-15 09:31:29 +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
deraadt
11d78045d5 correct docs 1993-12-15 01:06:55 +00:00
mycroft
cbe3d33b6d P[GD]_SHIFT --> P[GD]SHIFT 1993-12-15 00:50:45 +00:00
mycroft
13552373e2 Some general code cleanup. 1993-12-14 13:02:52 +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
deraadt
e24af4c37c what the heck; i've got tunnel drivers now too 1993-12-13 05:03:18 +00:00
deraadt
819b21a7fc add tunnel driver 1993-12-13 05:02:06 +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
40be71a246 bump up number of SLIP pseudo-devs to 4 1993-12-10 16:22:58 +00:00
cgd
0e5dbe1a22 IF_LLC0 -> IF_LINK0 1993-12-10 10:57:40 +00:00
mycroft
e4f36e2ea9 Remove excess cruft. This machine has too little memory for unused baggage. 1993-12-10 08:55:32 +00:00
mycroft
714c5818db Make sure the high 16 bits of cpl gets a sane value (0) when reloading after a 
process switch.  (HI THEO!)
 1993-12-10 08:51:28 +00:00
hpeyerl
7e2c70ce74 Add random.s for multicast stuff. 1993-12-10 05:38:37 +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
hpeyerl
3a4bc73f21 More multicast related stuff. 
>From Chris Maeda, cmaeda@cs.washington.edu
These patches are derived from the IP Multicast patches for BSDI.
 1993-12-09 00:32:14 +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
cgd
b26f063ecf add MACHINE_ARCH as i386 1993-12-04 02:04:31 +00:00
deraadt
c05bd599a0 i have an ep 1993-12-04 01:20:51 +00:00
deraadt
8ca56a8a85 ep driver.. 1993-12-03 12:02:38 +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
deraadt
c69bc4a95f I have a scsi controller now! 1993-12-03 05:31:03 +00:00
deraadt
0977b6ec81 add ep driver 1993-12-03 02:58:42 +00:00
mycroft
3956e86fbd Enable mcd0. 1993-11-29 18:19:29 +00:00
mycroft
7095375da9 Enable ch*. 1993-11-29 04:59:26 +00:00
mycroft
aadbc0a6da Remove explicit port for ahb[01]. 1993-11-29 01:03:44 +00:00
mycroft
4e20653888 Enable ahb[01]. 1993-11-29 00:39:21 +00:00
mycroft
6ac9e15bb1 New test config. 1993-11-28 10:50:44 +00:00
mycroft
4acf267f87 Enable uha[01]. 1993-11-26 10:50:36 +00:00
mycroft
003abe0b84 Enable st and cd. 1993-11-25 08:01:13 +00:00
mycroft
11ba2e43d8 Enable aha[01], sd*. 1993-11-24 03:26:04 +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
cgd
183fd1b02f cut down SHMMAXPGS (temporary) 1993-11-15 11:41:54 +00:00
mycroft
7377ae9734 Support for ESIS over X.25 is not complete. 1993-11-14 19:40:47 +00:00
mycroft
9c68389ee6 Junk PARANOID. 1993-11-14 17:58:12 +00:00
mycroft
c237d6b7d7 Fix typo in last change. 1993-11-14 17:42:19 +00:00
mycroft
bc94b1cf89 Add a few things that were missing, and fix some comments. 1993-11-14 17:41:37 +00:00
cgd
fa0d8faf42 Update from trunk: 
Add the System V message queue and semaphore facilities.  Implemented
by Daniel Boulet <danny@BouletFermat.ab.ca>
 1993-11-14 14:45:16 +00:00
cgd
c5446cd8e0 add SYSVMSG and SYSVSEM 1993-11-14 14:40:44 +00:00
cgd
4878a43c3d Add the System V message queue and semaphore facilities. Implemented 
by Daniel Boulet <danny@BouletFermat.ab.ca>
 1993-11-14 13:21:59 +00:00
ws
5f65d904b7 Don't skip BIOS variables on boot if load address isn't 0 1993-11-13 16:31:48 +00:00
mycroft
243bc4cc05 Boundary check on backspace. 1993-11-11 15:43:52 +00:00
cgd
b41210b362 add addr32, as noted on freebsd-hackers by bde himself. 1993-11-10 16:08:19 +00:00
mycroft
2f5635f70b A slightly unfinished i82586 driver, based on Garrett Wollman's. 1993-11-08 20:15:31 +00:00
mycroft
5aa77a4ddc Enable ie0. 1993-11-08 20:10:32 +00:00
cgd
34178aa2ef don't use splclock()/splnone(), use splclock()/splx(). 
pointed out by david greenman.
 1993-11-05 23:18:51 +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
6ca8998c91 GENERIC: add mcd0 
TEST: add mcd0, commented out
files.i386.newconf: add support for mcd driver
 1993-11-04 09:28:26 +00:00
cgd
08c263706c add mcd: Mitsumi CD driver by Holger Veit and Brian Moore 1993-11-04 09:12:30 +00:00
mycroft
3bb5fc8b74 Enable is0. 1993-11-03 21:32:45 +00:00
mycroft
fa3ccaa273 Change comment about pms. 1993-11-03 13:29:37 +00:00
mycroft
e163596ee8 Fix some comments and enable tb. 1993-11-03 12:48:31 +00:00
mycroft
dd896d55b8 A theoretically working version. The probe routine needs work. 1993-11-02 23:59:34 +00:00
mycroft
6c77f913e9 I have pms. ;-) 1993-11-02 20:40:57 +00:00
glass
3e21ea2e33 tablet line discipline compiles and probably works now. 1993-11-02 06:19:24 +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
mycroft
a74a4778b9 Enable fdc1 and assign it drq 3. 1993-10-29 20:38:46 +00:00
andrew
0f926f7b02 ttyfree() bugfix edition, plus various minor tweaks. 1993-10-29 08:58:34 +00:00
mycroft
8bef6d7b03 Enable ed. 1993-10-29 04:33:34 +00:00
cgd
7c3008b8d7 kill physstrat 1993-10-29 02:15:30 +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
brezak
b92626678c Cleanup LDT/GDT defines 1993-10-26 15:53:54 +00:00
brezak
5be77b1847 Fix for new ZMAGIC. Define start address. 1993-10-26 15:52:55 +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
787c131944 Remove bogus port for pccons. Remove ACCOUNTING. 1993-10-26 12:19:38 +00:00
mycroft
4d9cffef5e Hard-wire the timer IRQ. 1993-10-26 12:18:28 +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
f1dda6c852 Add intr.c. 1993-10-22 19:17:32 +00:00
cgd
1b8b52c8c5 mapping the mem or kmem devices is *very* dangerous with the current 
vm system.  Don't allow it.
 1993-10-21 23:55:02 +00:00
cgd
80a3179079 vanquish the tree of the last traces of /dev/acct 1993-10-21 00:29:03 +00:00
cgd
430d001c1a get rid of ACCOUNTING option. it's mandatory, and there's no define any more. 1993-10-20 23:04:52 +00:00
cgd
27bc255b86 kill accounting. 1993-10-18 23:22:56 +00:00
cgd
d7498e64da fix the 'size allocated vs. MAXBSIZE' check for buffers. Instead 
of making vfs_bio *and* machdep.c deal with it, just deal with it
here, where we actually allocate the physical memory for pages.
 1993-10-18 23:14:13 +00:00
mycroft
9eafd05204 Add I486_CPU. 1993-10-18 16:25:42 +00:00
pk
f0c6138247 Made "start" the entry point (for consistency with other "ld" lines). 1993-10-18 14:41:31 +00:00
pk
f8b564f223 Fixed typo. 1993-10-18 14:35:45 +00:00
pk
14ba800a2f Provided entry point (_boot1) to ld. 
Use DESTDIR when installing.
 1993-10-18 13:34:26 +00:00
pk
14e6ea89aa Put definition of __LDPGSZ and `struct relocation_info' where they belong: 
in <machine/exec.h>.
 1993-10-18 09:46:56 +00:00
pk
593a6c40ef Explicit entry point specified in kernel link command. 
(so far, we've been lucky only because vers.o doesn't contain text)
 1993-10-17 20:56:09 +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
7e8063835d Use `swap generic'. 1993-10-16 07:48:04 +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
cgd
4bcf529b86 oops; forgot to move these definitions over, before... 1993-10-15 13:47:22 +00:00
cgd
fba9bbc5d9 add back the bufpages limit 1993-10-15 11:55:39 +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
5448e175cf Only include isa/dma.c if a driver which needs it is configured. 1993-10-14 05:17:24 +00:00
cgd
0eabc3bc13 sysarch() belongs in sys_machdep.c 1993-10-13 08:25:57 +00:00
cgd
a1c3bf517a use the new location for libkern, auto-depend on it, and include 
the right one, for profiling or non-profiling.
 1993-10-13 06:43:17 +00:00
rgrimes
d466119aa4 Convert space to tabs on the trapframe and sigframe lines 1993-10-10 07:23:34 +00:00
rgrimes
4119b752e0 Add symbols KERNSIZE and PDRSHIFT so that they can be used along with 
KERNBASE to caclulate several constants in locore.s used for setting
up the vm system.
 1993-10-10 07:07:52 +00:00
mycroft
4cbf1951c1 Put back assembler versions of setrq() and remrq(). GCC 2 is just too lame. 1993-10-09 22:49:29 +00:00
mycroft
c8431a9508 Add locore2.c as standard. 1993-10-09 22:17:36 +00:00
mycroft
99e736549a Remove `device-driver' flags. 1993-10-09 08:55:24 +00:00
cgd
7b64280a28 patch from rod grimes: 
Fix definitions to be in terms of a minimum number of constants by
using the SHIFT value as the basis for the other values, for example
instead of:
#define         NBPG            4096
#define         PGSHIFT         12
use:
#define         PGSHIFT         12
#define         NBPG            (1 << PGSHIFT)
 1993-10-09 01:35:50 +00:00
cgd
f51618137b genassym needs a dependency... 1993-10-09 00:31:21 +00:00
cgd
fa29c74cd0 fix the mmap of kmem somewhat, but it's still not perfect... 
(or, at least, it crashes the machines in some situations where
i don't think it should...)
 1993-10-06 23:37:09 +00:00
cgd
d4435d2bd4 get rid of excess target line for machdep.o 1993-10-06 21:19:11 +00:00
mycroft
004534e441 Add FASTLINKS. 1993-10-06 12:15:33 +00:00
mycroft
501c1b99ad Add cy. 1993-10-06 12:14:31 +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
81a9642670 Added entry for Cyclades Cyclom-{4/8/16}Y multiport async serial board 
driver.
 1993-10-06 09:31:30 +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
cgd
a92b57431b make nbuf = bufpages, now that vfs_bio can do the rational thing. 1993-10-04 04:57:09 +00:00
cgd
174c25bd21 add mmmmap (mem device mmap routine). possible problems: 
(1) the 'physmem' constant has a value which i don't think is
		correct
	(2) not sure what happens if you mmap a region of kmem which is
		not in the kernel's address space...
 1993-10-02 00:16:24 +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
mycroft
4d4bfb2287 *** empty log message *** 1993-10-01 04:00:45 +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
mycroft
e57ef97529 Add LKM. 1993-09-30 20:15:25 +00:00
mycroft
83f32ad82b Add needs-flag (or needs-count for tty devices) to all driver in the 
switch tables.  Remove ancient ethernet drivers.
 1993-09-30 20:14:55 +00:00