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ce48e523d6
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76 Commits

Author SHA1 Message Date
cgd
ce48e523d6 kill some redundant (and harmful) static definitions of functions 1995-08-19 04:04:50 +00:00
mycroft
c331c7be82 Rename ss_flags bits. 1995-08-15 16:52:30 +00:00
mycroft
10c06fe363 Prototype some functions. 1995-08-14 02:22:20 +00:00
mycroft
1e69f23205 Export bsd_to_svr4_sig[], and use it. 1995-08-14 02:07:57 +00:00
mycroft
283f211782 Sort. 1995-08-14 01:34:09 +00:00
mycroft
01fa87477a syscalls.master changed. 1995-08-14 01:29:05 +00:00
mycroft
88b8e43a80 Rearrange #includes. 1995-08-14 01:27:43 +00:00
mycroft
9440382c88 svr4_stack_t --> svr4_sigaltstack 1995-08-14 01:13:29 +00:00
mycroft
05abc039c9 syscalls.master changed. 1995-08-14 01:13:11 +00:00
mycroft
eba2f2e81a Move signal types into signal.h. 1995-08-14 01:11:52 +00:00
mycroft
3b76c0ddef svr4_stack_t --> svr4_sigaltstack 1995-08-14 00:57:13 +00:00
mycroft
475edc261c Move definition of sigset_t into types.h. 1995-08-14 00:50:27 +00:00
mycroft
ca057762b9 Minor cleanup. 1995-08-14 00:41:02 +00:00
mycroft
1575859e07 Minor cleanup. 1995-08-13 23:37:56 +00:00
mycroft
a6b7c740c6 Convert SA_RESETHAND and SA_NODEFER. 
Scrub this code a bit.
 1995-08-13 22:57:10 +00:00
christos
3a1e063118 Make the macro botch fix more palatable. 1995-07-05 17:08:54 +00:00
pk
426fb108d1 Brutally work around a macro botch. 1995-07-05 13:07:12 +00:00
christos
87b62763ae Add a few more sockio ioctls... Now sunxdoom is running! 1995-07-04 23:00:11 +00:00
christos
c07ddb7c1d Added sockioctls... Only getifnum supported for now. 
Added SVR4_EMT_TAGOVF, needed by new machdep translations.
 1995-07-04 19:46:58 +00:00
christos
ed63c665eb - make svr4_break() identical to obreak(). We still keep the code here, 
to do some more testing.
- add POSIX.4 sysconfig options [we don't support them, but we don't
  return EINVAL too]
- More kludges in the interpeter load address. I hope I escape the kludge
  police...
 1995-07-02 06:16:06 +00:00
christos
294f607d50 Fix alignment of svr4_getdents, so that it works for solaris2.4/sparc 1995-07-01 23:42:54 +00:00
christos
68328ddcdd Fixes for Solaris-2.4/sparc dynamically linked binaries. 
We can now run them, but:

1. setcontext() causes a panic so binaries that receive signals
   crash the machine [something is wrong with the register setup].
   sleep 10 ==
    Watchdog reset
    Data Access Exception
    Type  help  for more information
    ok

2. csh says "unknown software trap a7".
3. ls gives us a bus error.
4. ldd works :-)

But I solved the problem that had been bothering me for weeks :-)
 1995-06-27 22:12:47 +00:00
christos
d0169ce44a Use compat_util.[ch] 1995-06-24 20:29:17 +00:00
fvdl
cbcf8eee8a Check for invalid filedescriptors in getmsg() and putmsg(). 1995-06-24 18:47:08 +00:00
fvdl
4a10f838e7 Changed to use generic ELF code from kern/exec_elf.c (which was taken 
from the svr4 exec code plus the linux compat mods)
 1995-06-22 21:32:57 +00:00
fvdl
a22d72bf4d * Always kill all vm_cmds before giving up on loading an executable 
* Don't try to use auxiliary arguments with statically linked executables.
* Remove 'cannot find interpreter' uprintf, as other exec modules may
  succeed in running the binary after all, and then we don't want this message.
* Some linkers produce rw- for the data segment, not rwx.
* Remove a few debugging printfs
 1995-06-11 15:06:11 +00:00
mycroft
abd4cc9991 Remove /dev/zero special case. It's done in mmap(). 1995-06-10 22:45:15 +00:00
mycroft
b1868d1bdf Set st_rdev in SVR4 struct stat. 1995-06-10 22:44:18 +00:00
jtc
95ded74f58 Moved egid credential from cr_groups[0] to new field cr_gid. POSIX.1 
requires that sgid executables and the setuid() syscall *not* change
the supplemental group list.
 1995-06-01 22:43:30 +00:00
mycroft
bfd22ffde8 Generate the new ps_strings format. 1995-05-16 14:19:03 +00:00
mycroft
7688f4456e Remove usages of ibcs_sigflags. 1995-05-01 04:50:28 +00:00
christos
44eef7c28b - added struct emul to all emulations. 
- removed all setup functions.
- added copyargs() functions where needed.
 1995-04-22 19:48:19 +00:00
cgd
27228062f9 config.new file lists 1995-04-17 16:12:14 +00:00
mycroft
72adfee7f7 EMUL_IBCS2_ELF -> EMUL_SVR4; EMUL_IBCS2_{COFF,XOUT} -> EMUL_IBCS2 1995-04-13 20:48:14 +00:00
christos
c8afb5deaf Syscalls.master was changed 1995-03-31 03:08:25 +00:00
christos
ee05f066e8 1. siginfo stuff torn out from wait.h to be used by the MI portion of the code. 
2. many termio, ioctl, sigaction fixes
3. better socket type emulation; still ticotsord [the loopback interface I
   guess] does not work properly on svr4 4.1.
4. new gettimeofday, fixed utssys..
5. rmdir and mkdir were swapped in syscalls.master
 1995-03-31 03:06:17 +00:00
mycroft
f75ba16b09 Update to use timer{add,sub}(). 1995-03-21 13:33:34 +00:00
christos
316fa4de0e Syscalls.master was changed. 1995-02-01 01:41:37 +00:00
christos
dbcb84b7e1 Added sigaltstack, ioctl(I_NREAD) 
Replaced syssun with svr4_sysarch()
 1995-02-01 01:37:33 +00:00
christos
a8c747992c syscalls.master was changed 1995-01-25 04:17:45 +00:00
christos
5a54340166 Make siginfo structure a union for clarity. Fix incorrect settings of 
the siginfo_t in the waitid() system call.
 1995-01-25 04:17:06 +00:00
christos
279d6f3237 wait(2): Put the status in retval[1] as solaris expects it there 
avoid infinite loop when looking for / [since it used to return /emul/svr4],
by returning the real root.
 1995-01-22 23:44:48 +00:00
christos
22572ffee9 More debugging for waitsys() 
Fixed uname which was broken since 1.0.
Added timod/getinfo stream ioctl.
Fixed TIOC{G,S}PGRP
Fixed typo in the flags translation
 1995-01-10 00:04:03 +00:00
christos
9033addb0c Job control fixes... Still not working, but better 1995-01-09 01:04:18 +00:00
christos
e15e38be03 syscalls.master was changed 1995-01-08 21:32:40 +00:00
christos
ff6fb90722 Fixed waitsys(). 
Fixed time functions.
Added alarm(), contextsys(), sigaction(), kill(), statvfs(), fstatvfs()
 1995-01-08 21:31:34 +00:00
mycroft
c06da32c6e Make sure to ream out the file descriptor table slot when aborting. 1994-12-14 20:20:26 +00:00
mycroft
797dcd3e8f Use the same method as portal fs for creating a file descriptor. 1994-12-14 20:08:30 +00:00
mycroft
6332be8c7f Use __timeradd(), not timervaladd(). 1994-12-11 17:56:21 +00:00
christos
153d76736d syscalls.master was changed; added a couple of new header files. 1994-11-18 02:56:09 +00:00