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214 Commits

Author SHA1 Message Date
cgd b26f063ecf add MACHINE_ARCH as i386 1993-12-04 02:04:31 +00:00
cgd 183fd1b02f cut down SHMMAXPGS (temporary) 1993-11-15 11:41:54 +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
brezak b92626678c Cleanup LDT/GDT defines 1993-10-26 15:53:54 +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
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
andrew ef83446787 Exports the pccons ioctls. 1993-09-28 03:26:17 +00:00
jtc e7ecd24ac3 Do not provide quad constants if compiling in a strict ansi or a strict 
posix environment.
 1993-09-24 18:22:31 +00:00
brezak 4212e64961 Include sys/signal.h instead of machine/signal.h 1993-09-21 20:51:12 +00:00
brezak 90add535c9 Add tISP offset 1993-09-19 18:59:35 +00:00
brezak a3e9fd6947 Add per-process LDT slot. 1993-09-19 18:59:17 +00:00
brezak 044ac34c5a Define signal frame here. 1993-09-19 18:58:39 +00:00
brezak 66f540572a Defines architecure dependant syscalls. 1993-09-19 18:58:14 +00:00
brezak 5413da0ff5 Machine dependant signal.h. Defines sigcontext and sig_atomic_t for i386 port. 1993-09-19 18:57:48 +00:00
cgd 0145d113ae get rid of the #ifndef KERNEL around the include of sys/cdefs.h, 
a la 4.4, because it seriously breaks things otherwise, given
inclusion of endian.h in types.h
 1993-09-17 01:44:08 +00:00
mycroft a46b224043 Add constants for quad support. 1993-09-16 06:01:11 +00:00
mycroft 111aecd0a9 Add an #ifndef _POSIX_SOURCE... 1993-09-16 05:59:43 +00:00
brezak cb098b5eb0 Changes to use a trap frame for syscalls. 1993-09-16 03:24:13 +00:00
mycroft 606544f20d Add _QUAD_HIGHWORD and _QUAD_LOWWORD for Torek's quad stuff. 1993-09-16 02:25:45 +00:00
jtc c3f643cd8a Remove NEED_* defines, as they are now satisfied by libkern. 1993-09-11 00:16:40 +00:00
jtc aabddf622f STDC -> __STDC__ 1993-09-08 16:55:17 +00:00
sef b477be52eb Yet more of the ptrace() reorg; now ptrace_setregs() and ptrace_getregs() 
are present, along with PT_GETREGS and PT_SETREGS ptrace commands.
 1993-09-05 03:53:52 +00:00
cgd 59a008c712 change maximum stack size to 8M. 1993-09-04 22:21:28 +00:00
cgd 2403a33987 decouple MAXDSIZ and MAXSSIZ. MAXSSIZ now is 2M; shouldn't need more, 
and saves time in exec.
 1993-09-04 00:38:47 +00:00
cgd c10d5aa752 get rid of bogus #define of resettodr(); now setting time actually works! 1993-09-02 02:10:35 +00:00
brezak 5bce7d4176 Add prototype for pmap_bootstrap(). 1993-08-30 18:09:57 +00:00
brezak 4aca3365cc i386 Machine dependant changes to handle non-contiguous memory. 1993-08-27 23:52:22 +00:00
jtc c41b22b4f6 Removed CLK_TCK, it's value is not machine dependant. 
It's supposed to be defined in <time.h>, not <limits.h> anyway.
 1993-08-18 00:22:44 +00:00
jtc 35fdf4ad74 Declare ntohl, ntohs, htonl, and htons functions. 
Use GCC's inline assembly iff we are using GCC.
Use bswap instruction if using gcc and defined(KERNEL) &&
	((defined(I486_CPU) || defined(I586_CPU)) && !defined(I386_CPU))
 1993-08-16 18:30:35 +00:00
mycroft 63c0a317bb Add ALIGNBYTES for new fts(). 1993-08-03 21:51:10 +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
jtc 3643c134f1 Change "#endif FOO" to "#endif /* FOO */", to keep gcc -Wall, lint, etc. 
from complaining about a trivial issue.
 1993-07-29 21:42:19 +00:00
cgd 499f536ddc up default data size limit to 16M, like on freefall, so everything will 
compile properly with gcc2.
 1993-07-13 10:16:40 +00:00
cgd 4cbf5e04e2 update for better FP routines, from AT&T & elsewhere 1993-07-09 09:39:13 +00:00
deraadt 748e864b38 No need for the DELAY() macro. in userland. It just polutes the namespace. 1993-07-05 01:12:46 +00:00
andrew a9f16886f9 Re-entrancy protection. 1993-06-27 04:50:12 +00:00
andrew 13834263a8 Clobbered '/*' within comment, to keep gcc -Wall happy. 1993-06-27 01:24:55 +00:00
cgd c8bdad0560 convert magic numbers to network byte order, and attendent changes 1993-06-18 06:49:30 +00:00
mycroft 420720c2f3 Clean up deleted files. 1993-06-17 04:24:06 +00:00
mycroft df4fb4cae4 Make ioctl definitions ANSI-compliant. 1993-06-17 04:07:41 +00:00
jtc 2a6a498c49 Move my assembly versions of strlen and ffs into the kernel 1993-06-16 22:22:39 +00:00
mycroft 409bc91101 Move asm.h from /usr/include/sys to /usr/include/machine. 1993-06-16 21:42:43 +00:00
brezak c9a48f2b77 Move spkr.h to include/machine so users can use it. 1993-06-16 18:12:23 +00:00
andrew fc37a8acde Microsoft/Logitech busmouse ioctls. 1993-06-13 14:01:06 +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 e52125aa5d change MCLSHIFT to 11, so mbuf cluster size is bigger than MTU 
of network interfaces, for performance.  to use old size,
use "options MCLSHIFT=10" in your kernel config.
 1993-06-05 23:11:10 +00:00
cgd f813a8b341 add prototype for a function to be called from execve to check a_mid type 1993-06-03 01:31:15 +00:00
cgd f9518c61da get rid of last bit of signal-trampoline-in-pcb hackery 1993-06-02 04:28:37 +00:00
cgd 6738d12182 set things up so that the signal trampoline code is on the stack, 
like it normally is in BSD systems.  still has a bit of hair...
 1993-06-02 04:11:48 +00:00
cgd eff5542792 machine-dependent exec stuff 1993-06-02 02:46:58 +00:00
cgd 44dcf397e8 move sipcreg into i386/include/reg.h where it belongs, right next to ipcreg. 1993-05-24 11:37:12 +00:00
cgd 30177b538f add rcsids to everything and clean up headers 1993-05-22 07:56:12 +00:00
cgd 253169d468 add "cpu classes" in addition to cpu names, put cpu names in table, along 
with mapping to classes.  this is for upgraded cpu-id code coming "soon"
 1993-05-21 12:23:31 +00:00
cgd 12fb16dc4b move cpu types out of assym.s and into cputypes.h 
and have that file included by cpu.h and by locore.s
 1993-05-21 11:06:07 +00:00
cgd cdcb81b16e hack on the uname "machine name" stuff for hopefully the last time. 
now it uses MACHINE, as defined in param.h
 1993-05-20 15:36:20 +00:00
cgd 62b2b3e2f9 clean up for new cpu stuff 1993-05-20 14:34:43 +00:00
cgd 99a13fab8d make uname stuff in init_main machine independent 1993-05-20 02:05:39 +00:00
deraadt 9948c39839 npx patches from Bruce Evans. patchkit 10002 1993-05-09 23:02:34 +00:00
mycroft 36b1304dc1 Make mbuf sizes tunable from config file (from 386BSD path 134). 1993-04-22 03:54:17 +00:00
deraadt fe6c03e9c7 /* ... /* ... */ problem in an include file 1993-04-07 09:15:28 +00:00
cgd 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
cgd 9483844857 changed value of NKMEMCLUSTERS, to help avoid kmem_map too small problem 1993-04-01 00:06:43 +00:00
cgd e541169ce2 after 0.2.2 "stable" patches applied 1993-03-21 18:04:42 +00:00
cgd 61f282557f initial import of 386bsd-0.1 sources 1993-03-21 09:45:37 +00:00