hpeyerl
2eb7e135f7
From the knights that go "nit".(Tom Bishop <bishop@lear.bos.locus.com>)
1994-01-21 21:35:58 +00:00
glass
f3307888b5
cleaned up some warnings
1994-01-21 06:26:00 +00:00
cgd
07fd779cd0
delete contents; can't appear in trunk until copyright is fixed.
1994-01-21 05:11:07 +00:00
mycroft
05de5d96e0
Someone needs to find his space bar.
1994-01-20 23:08:13 +00:00
ws
16b1f2baeb
Make signal handling code use copyin/copyout instead of
...
direct access to user data.
Make procfs really work for debugging.
Implement not & notepg files in procfs.
1994-01-20 21:22:06 +00:00
ws
55a366e69b
Correct parameters of sync
1994-01-20 19:58:52 +00:00
jtc
c4b7945dca
My previous checkin didn't really change the FPU Exception Mask -- it was
...
trapped inside an #ifdef -- this commit changes it as I had originally
intended.
1994-01-17 18:10:01 +00:00
cgd
e11a5f7688
casting for exec_package field changes
1994-01-16 03:08:18 +00:00
mycroft
900084ce24
Clean up deleted files.
1994-01-16 02:00:01 +00:00
cgd
d8f4f2b929
add nearly every option known to man, and clean up
1994-01-16 01:38:07 +00:00
cgd
82a0744073
turn on SYSVSHM and note the default value of SHMMAXPGS
1994-01-16 01:36:15 +00:00
cgd
ea52295d11
SHMMAXPGS now pegged at 1024, where it belongs
1994-01-16 01:36:07 +00:00
mycroft
ee47a9e354
Just #ifdef BDB the appropriate code; it's too flaky to live right now.
1994-01-15 05:33:23 +00:00
briggs
2e6a049555
undefined variable defined.
1994-01-15 03:24:23 +00:00
mycroft
2ff1cb8f3b
Totally trivial anality, not worth mailing about.
1994-01-14 02:58:37 +00:00
mycroft
33a067f307
Junk comselect(); it's the same at ttselect().
1994-01-13 14:58:12 +00:00
cgd
8ca18c3fa8
use exec_map
1994-01-13 06:23:57 +00:00
cgd
aebed65bf3
add SYSV*
1994-01-13 04:30:10 +00:00
mycroft
9a58b58c31
Change the bufpages calculation back to .10min(physmem,2mb)+.05max(0,physmem-2mb).
1994-01-13 04:00:09 +00:00
mycroft
7e32102eda
We are simply not ready to use pkthdr.len yet.
1994-01-12 04:12:10 +00:00
mycroft
47f759bc3c
Use pkthdr.len field.
1994-01-12 02:58:26 +00:00
mycroft
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
mycroft
81c6dcf43d
Remove some unnecessary casting.
1994-01-11 22:39:40 +00:00
mycroft
82420de143
Fix typos.
1994-01-11 22:35:55 +00:00
mycroft
c21cb48980
Fix the segment validation in sigreturn().
1994-01-11 21:46:49 +00:00
brezak
65f742625b
Check the users selectors in sigreturn()
1994-01-11 19:19:01 +00:00
mycroft
960908a885
Deal with fusubail.
1994-01-11 19:12:07 +00:00
mycroft
9a96e9531b
Add V_TRAP; remove TF_ERR.
1994-01-11 18:59:02 +00:00
mycroft
8e447f8afd
Minor changes to match magnum branch; nothing of importance.
1994-01-11 18:57:24 +00:00
mycroft
10865c97fa
Synchronize some more bits.
1994-01-11 17:51:40 +00:00
mycroft
e12a200e8a
Remove an unnecessary cast.
1994-01-11 17:37:28 +00:00
mycroft
101e3f31f7
Cleanup from magnum branch; no functional differences.
1994-01-11 17:35:04 +00:00
mycroft
495c0903ec
Change return type of strat function.
1994-01-11 16:38:48 +00:00
mycroft
4448a68e2c
Get rid of disklabel indirection functions.
1994-01-11 16:35:44 +00:00
mycroft
158545c164
strategy functions return nothing. Synchronize with magnum branch.
1994-01-11 16:25:52 +00:00
mycroft
07a07b09a6
Synchronize with magnum branch.
1994-01-11 15:37:18 +00:00
mycroft
ad116f4438
Some minor cleanup, mostly from magnum branch.
1994-01-11 15:11:36 +00:00
mycroft
2f414f2686
Fix the BDB bug for real.
1994-01-11 14:37:01 +00:00
mycroft
798a4ffff3
Reformat.
1994-01-11 14:24:11 +00:00
mycroft
bdf5bd0cf3
Simplify OMAGIC and NMAGIC handling. Remove all support for loading the
...
kernel in low memory, and always load the symbol table.
1994-01-11 14:13:49 +00:00
mycroft
497b6ddc04
Tiny code shortening tweaks.
1994-01-11 14:01:15 +00:00
mycroft
5e0b965829
Remove a pointless register save.
1994-01-11 13:59:24 +00:00
mycroft
03058aa56a
Remove mostly useless RCS logs.
1994-01-11 13:58:00 +00:00
mycroft
c8b8051b89
Gratuitous formatting changes.
1994-01-11 13:30:40 +00:00
cgd
62af8f99cc
clean up and trim some
1994-01-09 23:57:00 +00:00
mycroft
8d49c8420a
Use db_recover. Print trap name when entering DDB. Use trap_type and
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trap_types like m68k.
1994-01-09 22:53:16 +00:00
cgd
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
cgd
cb875046b8
LBL "/dev/audio" include file.
...
probably will need to be hacked if "the right things" are done to bsd_audio.c
1994-01-09 19:30:17 +00:00
cgd
52778508b5
add 'audio' entries, at minor number 42
1994-01-09 19:28:27 +00:00
cgd
5b94c9652a
add entries for the 'audio' pseudo-dev and for the new soundblaster driver
1994-01-09 19:27:36 +00:00
deraadt
84ab77272a
*chuckle* -- i ran out of bpfilters.... (don't ask)
1994-01-09 18:21:10 +00:00
cgd
8cdc8d997d
define PT_STEP, and clean up some
1994-01-09 16:53:03 +00:00
mycroft
f1be23e81a
Add the infamous IOPL sanity check, and speed up some bits.
1994-01-09 15:02:24 +00:00
mycroft
f8154a63c0
Don't bogusly save the supervisor stack on signals. Correct PSL checks. Fix
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some return values from sigreturn().
1994-01-09 14:59:42 +00:00
mycroft
4eb1bbfb0b
Use PSL_MBO and PSL_MBZ in the more traditional way.
1994-01-09 14:58:14 +00:00
mycroft
ec0fa1f388
Use NULLVP, just for Correctness (tm).
1994-01-08 16:06:04 +00:00
cgd
23c144e8b3
code reorg
1994-01-08 11:13:52 +00:00
mycroft
b7f8d61752
Clean up deleted files.
1994-01-08 11:13:10 +00:00
cgd
5fc4970c26
code reorg
1994-01-08 11:12:15 +00:00
cgd
957ce06f24
far reaching but relatively minor cleanup and slight reorg of exec code
1994-01-08 07:14:24 +00:00
mycroft
6d386b5202
Fix two casts.
1994-01-08 05:45:20 +00:00
mycroft
155811b49c
#include vm_kern.h.
1994-01-08 05:29:15 +00:00
jtc
ceb7f9888d
Change default NetBSD NPX control word to 0x137f.
...
This masks all FP exceptions (like every other UNIX system), and makes
it possible for gcc 2.5's long double support to work.
1994-01-08 01:19:06 +00:00
pk
6f81dd8136
Add .type directive to ENRTY().
...
Move PIC_ macros over here from SYS.h
1994-01-07 00:46:20 +00:00
mycroft
c26cce685a
Declare a return type explicitly.
1994-01-06 23:59:15 +00:00
cgd
48b5ac1a52
add 'maxfdescs 2048' to everything. i'm sick of the warning...
1994-01-06 12:07:41 +00:00
mycroft
c8fbd64ff5
Remove explicit link addresses.
1994-01-05 17:17:17 +00:00
mycroft
243ce5b9bf
*** empty log message ***
1994-01-05 17:05:56 +00:00
cgd
b7309d4800
don't include KERNFS and FDESC
1994-01-05 16:30:17 +00:00
cgd
e09a770e77
add some options
1994-01-05 16:28:55 +00:00
mycroft
07e22c53b9
LOAD_ADDRESS is now fixed at 0xf8100000.
1994-01-05 16:03:32 +00:00
mycroft
d5bb16fdb2
Move kernel to 0xf8000000.
1994-01-05 16:02:36 +00:00
deraadt
489e12a1a7
small cleanup
1994-01-05 13:38:57 +00:00
cgd
8e1f0c6b2f
add procfs machine-dependent code, from Jan-Simon Pendry, jsp@sequent.com.
1994-01-05 07:41:44 +00:00
mycroft
0a5a73ec5f
#include cpufunc.h.
1994-01-05 03:18:25 +00:00
cgd
61cf5bd904
add LKM
1994-01-04 14:06:23 +00:00
mycroft
9eb8814652
Remove the last two dependencies on 0xfe000000.
1994-01-04 01:50:18 +00:00
mycroft
e254def3cf
Fix VM_{MIN,MAX}_KERNEL_ADDRESS.
1994-01-04 00:44:03 +00:00
mycroft
d16aafd49f
Fix another off-by-one error.
1994-01-04 00:24:02 +00:00
mycroft
608662ce74
Fix two off-by-one errors.
1994-01-04 00:15:26 +00:00
mycroft
eee671fcc9
Default address is now 0xfe100000; assume we aren't going to revert.
1994-01-04 00:02:38 +00:00
mycroft
92d7ef960c
Use KERNBASE, not 0xfe000000.
1994-01-03 23:53:29 +00:00
mycroft
664f968d53
Inline all the [lr]cr[023]() `functions' in cpufunc.h.
1994-01-03 16:23:06 +00:00
mycroft
c0e772492e
Inline all the [lr]cr[023]() `functions' in cpufunc.h.
1994-01-03 16:21:48 +00:00
mycroft
7131e8517e
Garbage collection.
1994-01-03 16:20:47 +00:00
mycroft
e75be43c5d
Make sure we get the correct `rep' prefix per the Intel manual (though really
...
GAS should figure this out itself).
1993-12-31 21:11:32 +00:00
deraadt
debf054992
compile genassym -static as suggested by Jim McKim <mckim@lerc.nasa.gov>
1993-12-30 06:56:48 +00:00
deraadt
89ea303b7c
fix __asm() clobber list for some instructions. fix from
...
Lennart Augustsson <augustss@cs.chalmers.se>
1993-12-30 05:16:43 +00:00
ws
778a3db3d0
Correct dumping to WD (was destroyed by MACHINE_NONCONTIG code)
1993-12-24 13:56:14 +00:00
cgd
b0603af6e5
fix typo pointed out by Rich Murphey
1993-12-23 07:28:41 +00:00
cgd
c231ef26cb
need sys/types.h, as pointed out by Rich Murphey. also, use 'machine/pio.h'
1993-12-23 07:12:00 +00:00
cgd
fd9de878ef
add NPTEPG back in. gdb wants it. Thanks to Rich Murphey for pointing it out.
1993-12-22 17:39:45 +00:00
cgd
c0f153885d
alphabetize... again
1993-12-22 13:11:03 +00:00
cgd
e1c650fe5f
rename struct 'regs' to 'reg'
1993-12-22 13:07:47 +00:00
cgd
d2ad7a00c2
should be 'struct reg' not 'struct regs' -- it's in reg.h, after all!
...
also, delete r_fs and r_gs; looking at the code and comments
describing/using this struct, they don't belong here
(though if support for them is ever put in here, they should be,
but for i486-en only... how do you do that 'reasonably,' though?
interface issues...)
1993-12-22 12:57:24 +00:00
cgd
7fbfc4bac0
add (possibly iffy) definitions of PSL_USERSET and PSL_USERCLR,
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"standard" PSL masks.
1993-12-22 12:56:08 +00:00
cgd
dced52af6c
bump MAXSSIZ back down to 8M (from 256M, where charles put it).
...
execve() currently allocated MAXSSIZ of address space (AND PAGE TABLES)
for the stack. until that's changed, and the stack-handling code is
updated to match, MAXSSIZ==256M will make execve() significantly slower
than MAXSSIZ==8M.
1993-12-22 12:30:59 +00:00
mycroft
6c32b87568
Remove two unused fields.
1993-12-21 09:47:45 +00:00
brezak
ac8be1b959
Add pseudo-device vn
1993-12-21 05:27:35 +00:00
brezak
7d88d99ac0
Add vn block/char device
1993-12-21 05:26:49 +00:00