aad01611e7
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22364, verified by myself.
2003-08-07 16:26:28 +00:00
a7a51432eb
sy_narg isn't very useful where an argument can span two register_t slots
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(as off_t on 32-bit platforms)
see PR kern/22297 by myself
2003-08-04 18:53:06 +00:00
e0d8d366df
Merge the nathanw_sa branch.
2003-01-18 10:06:22 +00:00
7ad5fec515
Make this compile with __HAVE_MINIMAL_EMUL.
2002-10-04 18:34:10 +00:00
4283dfcbf3
Use the number of args in the sysent rather than calculating it from the
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sysent's argsize. It should be faster and fix 32-bit compat emulations.
2002-06-19 23:35:35 +00:00
cfee9f2e02
Since a register_t is probably not an int, don't try to print it with %d.
2002-05-31 01:10:35 +00:00
adc783d537
add RCSIDs
2001-11-12 15:25:01 +00:00
5f717f7c33
Don't need to include <uvm/uvm_extern.h> just to include <sys/sysctl.h>
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anymore.
2001-10-29 07:02:30 +00:00
baae0324b9
restructure struct emul and execsw, in preparation to make emulations LKMable:
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* move all exec-type specific information from struct emul to execsw[] and
provide single struct emul per emulation
* elf:
- kern/exec_elf32.c:probe_funcs[] is gone, execsw[] how has one entry
per emulation and contains pointer to respective probe function
- interp is allocated via MALLOC() rather than on stack
- elf_args structure is allocated via MALLOC() rather than malloc()
* ecoff: the per-emulation hooks moved from alpha and mips specific code
to OSF1 and Ultrix compat code as appropriate, execsw[] has one entry per
emulation supporting ecoff with appropriate probe function
* the makecmds/probe functions don't set emulation, pointer to emulation is
part of appropriate execsw[] entry
* constify couple of structures
2000-11-21 00:37:49 +00:00
32aa199ccf
remove include of <vm/vm.h>
2000-06-27 17:41:07 +00:00
14573dc679
defopt SYSCALL_DEBUG.
2000-06-06 18:26:32 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
1a8c7604f4
initial import of the new virtual memory system, UVM, into -current.
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UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the rest of the MI portion changes.
this will be KNF'd shortly. :-)
1998-02-05 07:59:28 +00:00
3aa9abb4d8
Use the copied-in string to pass to cpu_reboot(), not a pointer into user space.
1997-09-20 19:32:15 +00:00
37b247edde
Renames: /dumpconf/cpu_dumpconf/, /boot/cpu_reboot/
1997-03-26 22:42:13 +00:00
f443b89c92
backout previous kprintf change
1996-10-13 02:32:29 +00:00
60d201973e
printf -> kprintf, sprintf -> ksprintf
1996-10-10 22:46:11 +00:00
d7083cda8d
update so that SYSCALL_DEBUG works again. s/nosys/sys_nosys/g.
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(It must not have been used for a long time!)
1996-08-20 22:00:36 +00:00
cd658e4447
oops, need to copyinstr() here. how come it worked anyway?
1996-08-11 04:05:33 +00:00
72bad48e62
implement RB_STRING, derived from SunOS, via compat_sunos.
1996-08-10 00:23:14 +00:00
5abbf990f3
Change reboot(2) to take two arguments: bootopt like normal and also
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a boot string for firmware that can do this, such as the SPARC and
the sun3 models. It is currently silently ignored on all other
hardware now, however. The MD function "boot()" has been changed to
also take a char *.
1996-08-09 10:30:23 +00:00
4ef330b934
remove include of <sys/cpu.h>
1996-04-22 01:38:12 +00:00
09afd77655
More proto fixes
1996-02-09 18:59:18 +00:00
8a5b1b92e2
First pass at prototyping
1996-02-04 02:15:01 +00:00
245f292fed
Prefix names of system call implementation functions with `sys_'.
1995-10-07 06:25:19 +00:00
60024eb978
Make system calls conform to a standard prototype and bring those
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prototypes into scope.
1995-09-19 21:40:36 +00:00
1a5a3c9199
Extracted all of the compat_xxx routines, and created a library [libcompat]
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for them. There are a few #ifdef COMPAT_XX remaining, but they are not easy
or worth eliminating (yet).
1995-06-24 20:33:55 +00:00
2ca157b084
Make this compile again; from Ted Lemon
1995-04-25 21:10:01 +00:00
3d1b06ab09
- new copyargs routine.
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- use emul_xxx
- deprecate nsysent; use constant SYS_MAXSYSCALL instead.
- deprecate ep_setup
- call sendsig and setregs indirectly.
1995-04-22 19:42:47 +00:00
5fe7be7a26
be a little smarter when printing syscall names & args
1995-04-22 14:17:18 +00:00
72adfee7f7
EMUL_IBCS2_ELF -> EMUL_SVR4; EMUL_IBCS2_{COFF,XOUT} -> EMUL_IBCS2
1995-04-13 20:48:14 +00:00
7f1e89164d
Update types, and fill in missing debug switch entries.
1995-03-09 08:54:37 +00:00
7b5bd63e35
Extended a couple of defines with "|| defined(COMPAT_LINUX)" to make
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things compile without requiring COMPAT_43 and/or COMPAT_09.
1995-03-05 08:52:17 +00:00
31d6b4be35
added defined(COMPAT_ULTRIX) for compat_09_getdomainname
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(From Jonathan Stone)
1994-11-23 22:36:59 +00:00
6b86130410
update for new syscall args description mechanism
1994-10-20 04:22:35 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
0d92ca456f
update to Lite
1994-05-20 07:24:51 +00:00
28fb78e6ba
domainname foo is for HPUX, too
1994-05-17 08:22:13 +00:00
326e5bd552
get & setdomainname are COMPAT_09, not COMPAT_43
1994-05-17 00:04:39 +00:00
1ca4432511
make ouname() actually compatible with its old invocation (based on
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old utsname.h) for binary compatibility. also, it is *NOT* SunOS compatible;
the SunOS structure has different-sized fields. COMPAT_SUNOS needs its own.
1994-05-16 09:57:42 +00:00
fb0ef4a4b7
deprecate all of the info getting/setting functions
1994-05-07 00:49:08 +00:00
1dbf6bf32e
Clean up uname(2) code some more.
1994-03-18 18:57:13 +00:00
1827fc3820
small improvement in output formatting of scdebug routines
1994-03-01 07:58:28 +00:00
022a8ce9c5
add a proc ptr to the syscall debug info
1994-02-15 06:58:07 +00:00
95e17fef9f
add scdebug variable, to enable printing, defaulting to on, and change args
1994-02-15 06:52:25 +00:00
9740a53c8b
add SYSCALL_DEBUG stuff for glass
1994-02-15 06:38:33 +00:00
21edb9924e
Canonicalize all #includes.
1993-12-18 03:59:02 +00:00
97cae397ee
Finish moving struct definitions outside of function declarations.
1993-07-17 15:24:33 +00:00
0e6cb953ea
ANSIfications - removed all implicit function return types and argument
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definitions. Ensured that all files include "systm.h" to gain access to
general prototypes. Casts where necessary.
1993-06-27 06:01:27 +00:00
230dcf0d05
add $Id$ strings, and clean up file headers where necessary
1993-05-20 02:54:09 +00:00
agc