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216 Commits

Author SHA1 Message Date
deraadt
10e418c8b6 a test for mycroft.. 1993-04-20 08:38:03 +00:00
deraadt
093fcad5da deleted old comments at behest of original author :-) 1993-04-20 02:45:58 +00:00
cgd
6bd0af9a08 re-merged include file changes which got eaten by crash 1993-04-20 01:00:44 +00:00
cgd
f6eaf9096e compile needs to be kept in the distribution 1993-04-19 23:30:06 +00:00
mycroft
30a1d7a9f1 Don't overwrite global kernel version string. 1993-04-19 21:20:46 +00:00
mycroft
0244a6c112 Add config for Mycroft's 386 box. 1993-04-19 12:46:10 +00:00
mycroft
e76bede1e3 Don't try to copy in from NULL pointer. 1993-04-19 12:42:39 +00:00
mycroft
81b91f4488 Fix subtle word-size error. 1993-04-19 06:02:16 +00:00
cgd
eaea84d1a9 bt can't coexist with aha 1993-04-19 04:27:53 +00:00
mycroft
235bd1db44 Add consistent multiple-inclusion protection. 1993-04-19 03:45:34 +00:00
mycroft
cac6b415ea Fix typo. 1993-04-19 01:35:01 +00:00
mycroft
bcbf85df19 Add consistent multiple-inclusion protection. 1993-04-19 01:22:17 +00:00
proven
27fc4b0b97 Added SSIZE_MAX, the POSIX macro for max of ssize_t. 1993-04-18 21:38:47 +00:00
mycroft
e2b92c3fc0 Return correct value for new probe sequence. 1993-04-18 10:24:56 +00:00
mycroft
0105f6f55d Return correct value for new probe sequence. 1993-04-18 10:14:15 +00:00
deraadt
e2a9eb19a4 slight code quality improvement. not related to the bug with very 
old controllers or disks! :-)
 1993-04-18 10:03:20 +00:00
mycroft
24b644ac3d Map QMAGIC execs at correct address. 1993-04-18 07:34:34 +00:00
sef
12f82a1ed4 NCCS is required by POSIX, so not defining it if _POSIX_SOURCE is 
defined is *really* silly.
 1993-04-17 18:04:18 +00:00
mycroft
f7450657ec Allow argument to #!' (i.e. #!/bin/foo -argument'). 1993-04-17 08:07:03 +00:00
mycroft
72654bc9d0 Enlarge MAXINTERP to make room for argument. 1993-04-17 08:06:33 +00:00
glass
d5f887d44c this file is never compiled, nor included in 'files' because it is adapted 
for the particular architecture.  However, it never would've compiled either
as it had the old '../h/foo.h' stuff in it.
 1993-04-17 05:20:54 +00:00
mycroft
ba40575afe Use new format for attach message. 1993-04-17 04:46:12 +00:00
mycroft
a978d6900e Fix silly typo. 1993-04-17 01:40:36 +00:00
mycroft
e0cc195419 Add entry for HP ethernet driver. 1993-04-17 01:40:10 +00:00
mycroft
e415187cd4 Add driver for HP ISA and EISA ethernet adapters. 1993-04-17 01:39:27 +00:00
mycroft
aabb2e137e Add proper cast. 1993-04-17 01:38:51 +00:00
mycroft
c9a19fb3f9 Add config for Mycroft's 486. 1993-04-17 01:22:04 +00:00
deraadt
6bee5294bc ioconf changes, see previous cvs's that dumped core 1993-04-15 07:57:50 +00:00
deraadt
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
glass
ed4a9f1a3c i hate NDDB...... 1993-04-15 07:15:25 +00:00
glass
6eb0490333 NDDB made a re-appearance.... 1993-04-15 07:11:01 +00:00
deraadt
e42c6edf94 ooops. DDB instead of NDDB. A typo, i swear 1993-04-15 07:09:23 +00:00
deraadt
653e85f75a #ifdef DDB fix 1993-04-15 07:01:16 +00:00
deraadt
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
sef
9c736c1dcf Added QMAGIC, which is a "compact demand load" format: first page is 
unmapped, and the a.out header is inside the text section.
 1993-04-15 05:48:22 +00:00
cgd
136c7a5766 got rid of options for hacked com driver; it's not in this tree, 
they shouldn't be in the config file.  not that SUN_LAMP has
com ports anyway...
 1993-04-12 19:25:38 +00:00
deraadt
bee6f373e4 fixed various bugs like cdattach() returning garbage. 1993-04-12 12:10:28 +00:00
deraadt
469f8e3f30 kernel config files that know the new scsi system 1993-04-12 11:39:53 +00:00
mycroft
348f9280dc Ignore forged ICMP_UNREACH with dport==0 and sport==0. 1993-04-12 11:07:57 +00:00
deraadt
d0d3380f80 small fixes 1993-04-12 10:15:21 +00:00
deraadt
2c98ef3b72 new scsi subsystem. 
changes also in config/mkioconf.c
	i386/isa/wd.c, fd.c, and all scsi drivers.
 1993-04-12 08:19:28 +00:00
deraadt
f262b564a2 new scsi subsystem. 
changes also in config/mkioconf.c & sys/scsi/*
 1993-04-12 08:17:23 +00:00
cgd
9fb6e78a30 need com[01] rather than com[12] 1993-04-11 20:42:46 +00:00
cgd
c9b2b84704 changed ident 1993-04-11 18:56:21 +00:00
deraadt
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
deraadt
fda0ef9095 nay, pccons.c still did not return the right thing from probe.. --> 8 1993-04-11 07:09:29 +00:00
cgd
1edb36e917 name of root device for new scsi system is 'sd'. duly noted. 1993-04-10 21:58:52 +00:00
cgd
49828746dc aha (aha1542) and ahb (aha1742) conflict; can't put them in the same 
config file
 1993-04-10 21:55:49 +00:00
cgd
de2ed850e7 made it appropriately generic, and added PCFS and KERNFS support 1993-04-10 21:21:33 +00:00
cgd
506ea71fe9 was saying "not responding" on failed probe. that's bogus. 1993-04-10 21:09:13 +00:00
cgd
36cc48db29 give boat-anchor a PCFS 1993-04-10 20:46:46 +00:00
cgd
a434508e6d version's not supposed to be printed here; it's supposed to be printed 
in machdep.c
 1993-04-10 20:46:16 +00:00
glass
550b9e0bef forgot to update syscalls.master. the makesyscalls.sh generated stuff 
is now updated
 1993-04-10 20:27:10 +00:00
glass
97aac27660 fixed an #ifdef NFS 1993-04-10 20:19:59 +00:00
glass
24e91b0789 migrated code to make split possible 1993-04-10 20:19:19 +00:00
glass
ff2c06d490 fixed '#ifdef NFS' appropriately. 1993-04-10 20:18:57 +00:00
glass
88bd702a3e Added NFSSERVER,NFSCLIENT where appropriate. 1993-04-10 20:17:43 +00:00
glass
c63d09563c Added NFSSERVER,NFSCLIENT where appropriate. 1993-04-10 20:17:28 +00:00
glass
5fc608f3ea made appropriate changes for separate inclusion of nfsclient and nfsserver support 1993-04-10 20:17:08 +00:00
glass
6843718d0a got rid of various sundry warnings. rgrimes should've fixed this crap 1993-04-10 16:00:39 +00:00
glass
39a3e30f00 fixed missing include to avoid warning 1993-04-10 15:59:30 +00:00
glass
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
glass
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
glass
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
glass
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
glass
eb096667f4 Added support for NS checksums by stealing portable code from net2. would 
need to be optimized to use.
 1993-04-10 15:57:22 +00:00
glass
2db838a0c3 Added ISO,CITTT,NS stuff. still missing a few things. up to 798k 1993-04-10 15:55:16 +00:00
glass
85eccea790 imp support is not present and is therefor 'requires broken' 1993-04-10 15:54:14 +00:00
glass
33d009a09c Prevents you from creating double faults and such mmaping stuff on top 
of the kernel, etc. Tested.  Derived from BSDI public patches
 1993-04-10 15:06:01 +00:00
cgd
658490ec17 print out useful information on boot, and do something 
a bit more intelligent with the extended memory size...
 1993-04-10 13:47:49 +00:00
cgd
aa545c2955 we don't config as0 in, let alone swap on it... 1993-04-10 12:50:17 +00:00
cgd
bb14fa85f6 bump number of ptys up to 16, and maxusers to 24... 1993-04-10 12:30:35 +00:00
glass
034707f9e5 fixed to be compliant, subservient, and to take advantage of the newly 
hacked config(8)
 1993-04-10 12:04:35 +00:00
glass
d909074def fixed to be compliant, subservient, and to take advantage of the newly 
hacked config(8)
ALL config file should gradually get all the configurable options,drivers,etc
 1993-04-10 12:03:30 +00:00
glass
d6cd25222a fixed to be compliant, subservient, and to take advantage of the newly 
hacked config(8)
 1993-04-10 12:02:29 +00:00
mycroft
7e2dd68b3a Back out previous change. 1993-04-10 03:26:18 +00:00
mycroft
e00e3624d7 Changes for PCFS. 1993-04-10 03:20:59 +00:00
mycroft
743ec551cf Check for malloc() failure in pmap_enter(). 1993-04-10 00:52:34 +00:00
cgd
f16a01db9c bump slip MTU back down to 296... 1993-04-09 20:42:06 +00:00
cgd
5cc382fc66 add support for PCFS, the MSDOS filesystem. 
written by Paul Popelka (paulp@uts.amdahl.com) (patch 129)

invoke w/"options PCFS" in kernel config file.
 1993-04-09 19:37:49 +00:00
cgd
4493ba8058 fixed stupid typo (missing comma) in hand-applied diff 1993-04-09 17:19:02 +00:00
cgd
a128c34f9c From: Guido van Rooij <guido@gvr.win.tue.nl> 
when mmapping a file, permissions are checked as it should be. When
mprotect()-ing the address range afterwards, no protection was checked
regarding the protection of the file originally opened. So
when you open /usr/bin/su RDONLY and SHARED you could afterwards change
the mmapped region to READ|WRITE. This gave the possibility to obtain
root privs obviously.
 1993-04-09 17:16:30 +00:00
cgd
202313150e changes, running on sef's machine to good effect, likely contributed 
by torek.  (sef told me to get them, and their origin...)
 1993-04-09 17:13:17 +00:00
cgd
827c75471f From: andrew@werple.apana.org.au (Andrew Herbert) 
Here are some fixes I derived from the mach 3.0 VM system a couple of months
ago.  At the time, I was giving the memory object routines a good looking
at, trying to fix the long-standing problem where vm_object_collapse()
sometimes fails to collapse objects left over from the exit of a forked
child.  As bde has noted, the problem seems to occur when portions of the
parent are paged out.  These "lost" memory objects, which can eat up a huge
amount of swap space, are reclaimed when the parent responsible for the
fork()s is killed.
 1993-04-09 16:53:46 +00:00
cgd
fa76d62392 have probe return size of io space on successful return, rather 
than simply 1.
 1993-04-09 16:43:56 +00:00
cgd
c2176edbac have probe return size of io space on successful return, rather 
than simply 1.
 1993-04-09 16:25:07 +00:00
cgd
2bbe287e49 make printing of i/o addresses a bit prettier, and fix off-by-one error. 1993-04-09 16:24:26 +00:00
cgd
3cac22992d from sean eric fagan: 
it seems to keep the vm system from deadlocking the system when it runs
out of swap + physical memory.
prevents the system from giving the last page(s) to anything but the
referenced "processes" (especially important is the pager process,
which should never have to wait for a free page).
 1993-04-09 15:54:56 +00:00
cgd
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
cgd
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
cgd
d9bc91c0ac fix from Chris Torek (patch 106): 
386BSD inherits a bug from the 4.3 Reno port for contiguous block allocation.
 1993-04-09 12:19:12 +00:00
cgd
db622a7428 added netccitt, netiso, and netns support, from (currently 
alpha) patch 126
 1993-04-09 12:00:07 +00:00
glass
696d0f1953 fixes stupid piece of bpf code that duplicates cdefs.h's handling of 
'inline' in such a way as to cause stupid warnings.
 1993-04-09 11:02:51 +00:00
deraadt
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
cgd
161d9cd1a9 to get scsi system, you now use "options SCSI" rather 
than "controller scbus0" -- makes more sense
 1993-04-08 04:08:00 +00:00
cgd
3c5df8a123 put scsi system file list in the right place (finally) 1993-04-08 04:05:33 +00:00
glass
0d718ac79e attempting to open an already opened tape drive should get you EBUSY, not 
ENXIO.
 1993-04-08 00:20:02 +00:00
deraadt
fe6c03e9c7 /* ... /* ... */ problem in an include file 1993-04-07 09:15:28 +00:00
deraadt
76a489d2f4 wd7000 entry 1993-04-06 20:59:57 +00:00
deraadt
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