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47 Commits

Author SHA1 Message Date
perry
77f2a006d0 regen 2005-02-26 23:58:19 +00:00
perry
a7f74206ba regen 2005-02-26 23:20:00 +00:00
manu
158fe62cd6 Fix a build problem pointed out by wiz 2004-08-02 18:45:53 +00:00
manu
cdd12932c6 Regen 2004-07-28 22:25:10 +00:00
manu
66fc5fb621 Empty shell for Darwin audit API 2004-07-28 22:24:06 +00:00
manu
bc620e30a6 Added the utrace system call 2004-07-28 21:30:00 +00:00
manu
d5cb507ae3 If struct sockaddr's sa_family must be transalted, then struct sockaddr 
itself needs to be translated. It means that we must translate it in
every system call using it: recvfrom, sendto, connect, accept, bind,
getpeername, getsockname.
 2004-07-21 23:43:25 +00:00
christos
b970e18139 Regen 2004-07-07 22:04:27 +00:00
manu
67cf1bc043 MacOS X.3 introduces a new sigreturn for PowerPC, with a usercontext 
versionning argument. For now we only implement the X.2 flavor.
 2004-07-04 21:03:55 +00:00
manu
0dc13ccc05 Added the getattrlist system call. That was annoying. 2003-12-31 02:55:04 +00:00
manu
966a0ee30b Darwin's sigprocmask is an hybrid between or modern sigprocmak (old set 
argument, large sigset), and the older sigprocset (no old set argument,
small sigset). It feature old set argument and small sigset.

We now emulates this correctly.
 2003-12-16 16:13:59 +00:00
manu
6d6c56a0dc Add the kdebug_trace system call. It does nothing but dumping anything it 
gets. dyd uses that feature when DYLD_TRACE is set.
 2003-12-04 23:59:50 +00:00
manu
3c00d1aad5 Start to implement another strange feature: signals as Mach software 
exceptions. This can be requested with ptrace, and cause signals to
be transformed into a particular kind of exception.
 2003-11-20 07:12:34 +00:00
manu
f88ed86b14 regen 2003-09-06 11:50:25 +00:00
manu
bfc0bb09ef Convert dev_t for mknod 2003-09-06 11:50:00 +00:00
manu
2add551792 regen 2003-09-06 11:18:50 +00:00
manu
e0a2c17b59 Correctly translate dev_t in stat/fstat/lstat 2003-09-06 11:18:03 +00:00
manu
72fb398585 regen 2003-09-03 07:29:29 +00:00
manu
fcd3e861d0 Implement Darwin's FIODTYPE ioctl (get a file d_type) 2003-09-03 07:28:38 +00:00
manu
244c38a2ae regen 2003-09-02 21:48:49 +00:00
manu
c4c193473f correct translation for struct statfs in getfsstat, ststfs and fstatfs 2003-09-02 21:31:01 +00:00
manu
278cce5ba7 regen 2003-06-05 12:28:01 +00:00
manu
2c3b365958 Search alternate /emul/* path for AF_LOCAL sockets at bind() time. 2003-06-05 12:26:27 +00:00
manu
1368d826d9 Regen 2003-04-20 00:10:20 +00:00
manu
beca0eff14 Fixed an ABI bug in lseek: NetBSD pads the syscallarg structure because of 
the off_t argument, Darwin does not. In order to get the off_t  argument
going through our syscall machinery, we declare it as two long arguments,
and we reassemble it in darwin_sys_lseek.
 2003-04-20 00:09:41 +00:00
manu
cb771e3c64 Make the beast build again (but it is still probably broken) 2003-01-24 21:37:01 +00:00
christos
ed339f5241 regen. 2003-01-22 17:47:47 +00:00
christos
bcc3424bc3 regen 2003-01-22 17:47:35 +00:00
christos
498aa03f2a lwp conversion 2003-01-22 17:47:03 +00:00
thorpej
a03cb2b851 Regen to get correct RCS ID. 2003-01-18 23:28:15 +00:00
manu
20fca78f89 regen 2002-12-26 14:41:34 +00:00
manu
bab8693bba Added the mysterious system call 331 (it does not seems to be in the 
header files anywhere). This is pthread_exit.
 2002-12-26 14:41:05 +00:00
manu
41bfbd28fe On Darwin, mach_init is the system bootstrap process. It is responsible 
for forking the traditional UNIX init(8) and it does the Mach port naming
service. We need mach_init for the naming service, but unfortunately, it
will only act as such if its PID is 1. We introduce a sysctl
(emul.darwin.init_pid) to fool a given process into thinking its PID is 1.
That way we can get mach_init into behaving as the name server.

Typical use:
/sbin/sysctl -w emul.darwin.init_pid=$$ ; exec /emul/darwin/sbin/mach_init
 2002-12-24 12:15:45 +00:00
manu
4386631757 regen 2002-12-08 21:53:57 +00:00
manu
9f6565f2bd A working fork/vfork implementation. Darwin fork differs from our fork by 
two ways:
- the child gets its pid as retval[0] (userland stub will turn it into a 0),
retval[1] is 1 and it is 0 in the parent.
- in the child, the fork syscall is successful, hence we must skip the next
instruction.
 2002-12-08 21:53:10 +00:00
manu
daccb0339c regen 2002-12-08 00:51:24 +00:00
manu
3b0f6d78ed Introduce BSD system calls with alternate patch checking (in /emul) in 
compat/common, so that they can be shared by several emulations, and use
them for Darwin.

This removes the ugly dependance on FreeBSD freebsd_file.c for COMPAT_DARWIN
 2002-12-08 00:50:23 +00:00
manu
29a7621173 regen 2002-11-25 22:26:21 +00:00
manu
53356d6169 Added an empty shell for signal delivery. Now we just have to fill the 
machine dependant bits.
 2002-11-25 22:25:12 +00:00
manu
1ee1245718 Add support for two Darwin sysctl 2002-11-23 02:18:53 +00:00
manu
08616982e5 regen 2002-11-17 02:48:12 +00:00
manu
7d02c9fff8 Implement mach_sys_load_shared_file. This are not complete yet, especially 
wrt to the flags, but at least it does relocations.
 2002-11-17 02:46:24 +00:00
manu
745fc5c9a0 Change a syscal name 2002-11-16 19:59:19 +00:00
manu
ffc06908b6 Regen 2002-11-14 21:48:23 +00:00
manu
897d942130 Use FreeBSD emulation to get pathname lookups in /emul/darwin. These FreeBSD 
emulated system call just check in /emul and call the native system call.
 2002-11-14 21:47:15 +00:00
manu
530968e795 The kernel now builds with COMPAT_DARWIN. 2002-11-12 23:40:19 +00:00
manu
f3eaadfead Darwin system calls skeleton 2002-11-12 22:04:07 +00:00