a4085df772
- Uses p->p_stats->p_ru instead of p->P_ru to get ressource usage, since
...
p->p_ru sometime happens to be equal to 0xdeadbeef.
- added more debug output.
2002-03-26 16:38:12 +00:00
a0fa2e7fa5
Added support for sysmp system accounting structures. Only real memory info
...
is defined yet, but it returns zeroes (will be fixed later).
2002-03-26 10:54:40 +00:00
2ccdf1d7ec
Added truncate(2), ftruncate(2), truncate64() and ftruncate64(), the two latter
...
being untested yet.
2002-03-26 10:52:52 +00:00
76084f5561
Added syssgi(PATHCONF), which implements pathconf(2), and syssgi(SETPGID)
...
which implements setpgid(2).
2002-03-25 20:42:50 +00:00
0e9d73c741
Added support for IRIX kernel var emulation in kmem (not functionnal yet)
2002-03-25 18:43:59 +00:00
d92d45e16c
Move a variable `emul_pecoff' to new file.
2002-03-25 06:44:46 +00:00
99ba40c188
arm26->acorn26 transition.
2002-03-24 15:49:38 +00:00
bbee4277ca
fd_revoke(): don't assume that f_type other DTYPE_VNODE and DTYPE_SOCKET
...
is automatically bogus, make the code return EINVAL for all non-vnode
descriptors
2002-03-24 15:32:51 +00:00
4cfe9dc1f6
use FILE_USE()/FILE_UNUSE() as appropriate, use malloc()/free()
...
instead of MALLOC()/FREE() for variable-size allocations (sync
with kern/sys_generic.c)
XXX not tested
2002-03-24 15:19:24 +00:00
3089d90eeb
add explicit comment a FILE_USE() is not needed here
2002-03-24 15:12:45 +00:00
fc18dc8984
minor indentation fix
2002-03-24 15:03:00 +00:00
b10ef43c8e
Read /usr/libexec/ld.so.dll if failed to read
...
/emul/pecoff/usr/libexec/ld.so.dll.
reported via IRC from kent, thanks.
2002-03-24 05:55:49 +00:00
0b5e2aba9a
Fix problem with assumption non-socket == vnode in F_{G,S}ETOWN different way
...
(revisions 1.47 & 1.48 effectively backed off):
* for all but vnodes, just fallback to sys_fcntl(); assumming
state of support for F_SETOWN/F_GETOWN and even hardcoding it here is
not right (e.g. rev. 1.47 had this incorrect for DTYPE_PIPE)
* fallback to sys_fcntl() also for vnodes which don't represent tty
* don't need to use FILE_{,UN}USE() here, the code won't block while
using the pointer
* add/fix some comments
2002-03-24 00:32:34 +00:00
3c2d0dbff9
correct placement for FILE_UNUSE [from Izumi Tsutsui]
2002-03-23 15:36:15 +00:00
60b5cc6ac2
make this compile again (PS_STRINGS is gone).
2002-03-23 05:00:04 +00:00
dd94bff875
invoke setregs hooks correctly, as in sys_execve()
...
Problem noted and fix tested by Eduardo Horvath
2002-03-22 21:36:46 +00:00
0a4f1c3d8f
sync with current reality and fix debugging.
2002-03-22 18:39:23 +00:00
65fc8539e4
gc debugging printfs.
2002-03-22 17:14:18 +00:00
8b2467a1e9
nuke mmap2, cleanup mmap, add mprotect
2002-03-22 15:21:28 +00:00
5681411206
regen
2002-03-22 15:19:53 +00:00
b3c32e7e6d
nuke mmap2, add mprotect
2002-03-22 15:19:43 +00:00
99ff14c9f3
regen
2002-03-22 15:18:48 +00:00
45af46eb53
add mprotect, nuke mmap2
2002-03-22 15:18:13 +00:00
b9a0007d1d
regen
2002-03-22 15:17:17 +00:00
190ffecb97
add mprotect, nuke mmap2
2002-03-22 15:17:04 +00:00
7359db6620
regen
2002-03-22 15:16:14 +00:00
24e38ed8f3
nuke mmap2 add mprotect
2002-03-22 15:16:02 +00:00
f7f4206314
regen.
2002-03-22 15:15:08 +00:00
2b9a2aabe8
nuke mmap2, add mprotect
2002-03-22 15:14:55 +00:00
92945f57fe
regen
2002-03-22 15:11:23 +00:00
22111899d0
1. make sure lines don't wrap
...
2. fix mmap and call it mmap like other ports do, not mmap2
3. implement fcntl64
4. implement mprotect because linux treats args slightly differently.
2002-03-22 15:10:38 +00:00
b02cb6b16f
implement the locking calls for linux_file64.
2002-03-22 14:54:49 +00:00
3b57c6607c
- obey FILE_USE and FILE_UNUSE
...
- don't assume that non sockets point to vnodes.
2002-03-22 14:53:26 +00:00
d9ada7eabf
Don't bitch if we don't have support for a particular arch. This makes it
...
easier to include this header from userland binaries [sysctl] on archs that
don't support compat-linux without incurring ifdef hell.
2002-03-21 13:23:48 +00:00
e88e90e3bf
use 64 signals.
2002-03-20 17:50:07 +00:00
50981e06bc
emulation specific sysctls. Also change the kernel date to nov 11 as requested
...
by bad.
2002-03-20 00:27:58 +00:00
bda4b15e05
- Now that RT-signals fit, fix the array to deliver them. [i386 only].
...
- jdk-1.4 works perfectly now. :-)
2002-03-19 20:51:59 +00:00
af187fe983
Added swapctl SC_ADD, SC_REMOVE and SC_SGIADD commands.
2002-03-18 20:34:54 +00:00
a8db9077cd
Uses the recently introduced uvm_swap_stats() instead of
...
sys_swapctl(SWAP_STATS). This enable the use of a kernel based
buffer instead of using some temporary memory in the stackgap,
whereas we cannot make sure that the size os the struct swapent array
will fit in it. (it is not known at build time, but the stackgap len
is set at build time).
2002-03-18 17:21:24 +00:00
1c1ef56eed
Cosmetic change (lines longer than 80 car)
2002-03-18 17:18:28 +00:00
075769476a
Use /emul/pecoff as prefix to run PE/COFF binaries.
2002-03-18 07:11:06 +00:00
31144d9976
Convert ioctl code to use EPASSTHROUGH instead of -1 or ENOTTY for
...
indicating an unhandled "command". ERESTART is -1, which can lead to
confusion. ERESTART has been moved to -3 and EPASSTHROUGH has been
placed at -4. No ioctl code should now return -1 anywhere. The
ioctl() system call is now properly restartable.
2002-03-17 19:40:26 +00:00
4b803b1108
panic if more space than stackgaplen is requested. Maybe I should remove the
...
size option completely.
2002-03-17 00:16:07 +00:00
7c50f65a84
get rid of STACKGAP* shit.
2002-03-16 23:55:57 +00:00
381e6a7764
make the stackgap_{init,alloc} functions MP friendly (i.e. pass struct proc *
...
in, instead of using curproc). While there add an optional size argument to
stackgap_init.
2002-03-16 20:43:48 +00:00
28a03499e8
Replace unused padding in struct linux_stat64 by lst_ino64 as found in
...
linux's m68k struct stat64.
makes linux compat compile again
2002-03-16 14:49:29 +00:00
431e4d2b95
Added enough of swaptcl() command emulation to get swap -l working. This
...
is needed by acad (it exec's swap -l to check if swap is enabled)
2002-03-16 13:29:42 +00:00
cdab2861e2
Added the IRIX /dev/kmem emulation pseudodevice driver
2002-03-15 17:21:26 +00:00
eb3041b4dc
I finnally identified syssgi(SGI_FDHI) as the implementation of the
...
getdtablehi(3) library call. Updated comments and removed the paranoid
diagnostics about this mysterious syssgixi() request.
2002-03-13 20:33:41 +00:00
25f8840ca4
Implements syssgi(FDHI), which seems (it's not documented) to return the
...
higher open file descriptor plus one. This makes IRIX's find able to work.
2002-03-13 07:54:18 +00:00
b2ce645507
Added syssgi(GETGROUPS) and syssgi(SETGROUPS)
2002-03-10 22:36:28 +00:00
911cceb1b7
Added statvfs/fstatvfs
2002-03-10 21:56:24 +00:00
6a48d31676
Fix a bug in the way syssgi(MAPELF) handles relocation: we are supposed to
...
look for a block of free virtual memory big enough to hold all sections. The
blocks starts at the beginning of the first section and ends at the end of
the last section. In the previous version the block ended at the beginning
of the last section, hence creating situations where there was not enough
free space to map the section.
2002-03-10 19:03:08 +00:00
a42e17ae9a
__RCSID -> __KERNEL_RCSID
2002-03-10 15:47:43 +00:00
64a051900d
Id -> NetBSD in RCSID (oops).
2002-03-10 11:35:32 +00:00
339682e5f4
Fixed a problem in getmountid emulation: we use the address of a kernel
...
structure for the mountid, but it is 32/64 bits long only, whereas
mountid is 128 bits long. Because we did not initialize the unused bits to
zero, the mountid was not always unique within a filesystem.
This makes autocad 1.3 able to start up.
2002-03-09 16:05:21 +00:00
de4ff85b32
Fixed a bug in getdents64 emulation: we used a struct irix_dirent to hold
...
the result instead of a strruct irix_dirent64.
2002-03-09 13:32:12 +00:00
d77463efde
Fixed typo
2002-03-09 13:13:09 +00:00
3523a539eb
Attempt to provide support to programs digging the load average out of
...
/dev/kmem (probably broken at the moment)
2002-03-09 10:52:21 +00:00
28cae7e6d6
Added setreuid/setregid
2002-03-04 22:19:02 +00:00
cb99a5f48e
Implements SIOCNREAD ioctl (some kind of FIONREAD for sockets only). This
...
makes X11 binaries able to actually work: most of them were previously hang
in infinite loop wiaiting for data from the X server because SIOCNREAD
reported that some data where to be read whereas the X server had nothing
to say.
Tested (and works): xlogo, xterm, ghostview (IRIX build). Things are getting
interesting...
2002-03-03 20:12:17 +00:00
d3b3f3e560
move the COMPAT_SUNOS TIOCGPGRP handling in the compat sunos code proper.
...
this is the final fix needed for it to run properly as an LKM. no more
COMPAT_SUNOS hacks around the tree!
2002-03-02 12:30:43 +00:00
63b308a593
FIxed typo
2002-02-23 22:43:56 +00:00
d2e60e82f8
Fixed various sysconf() commands
2002-02-23 22:35:15 +00:00
a9c374ed26
Added munmap() and mprotect()
2002-02-21 22:15:28 +00:00
89e46d8a99
Reworked the o32/n32 matching scheme. IRIX uses some e_flags in the ELF
...
header to distinguish between o32, n32 and n64 ABIs. We now use this.
This suppress the need of the mips_option test, which had some fake positive.
This also removes the mandatory ordering of n32 vs o32 in the exec switch
(exec_conf.c)
2002-02-21 21:53:00 +00:00
9d16e4d12b
Added gethostid/sethostid and the HOSTID command to systeminfo()
2002-02-21 11:09:43 +00:00
25e8963ed3
Fixed typo
2002-02-20 21:18:18 +00:00
07a8b6bf28
proper statfs emulation...
2002-02-20 17:03:03 +00:00
227c487828
allow writing of kernel.version, kernel.osrelease, kernel.ostype... I might
...
revert that l8r if I come up with something better.
2002-02-20 17:02:48 +00:00
728d5e960d
fix some swapped parameters
2002-02-19 22:42:25 +00:00
20d013dbed
Regen.
2002-02-19 16:46:12 +00:00
502ca4a24b
Add linux_sys_{get,set}rlimit.
2002-02-19 16:44:09 +00:00
cbc3e62bf0
Add LINUX_SA_NOCLDWAIT.
2002-02-19 16:35:59 +00:00
5af2ddd207
Add LINUX_SA_NOCLDWAIT, LINUX_SA_RESTORER, update LINUX_SA_ALLBITS. Linux
...
compat on mips builds again now.
2002-02-19 14:11:49 +00:00
e52b5e4bfb
Resolve alpha compile issues:
...
- bug with order in args in mask conversion md code.
- flags can be both int and long on the alpha. kludge around that, by not
passing pointers to the conversion function.
- something is wrong with the toolchain look at the void * cast in copyout().
- sa_restorer is in a different place on the aplha. Deal with that, by not
initializing it as before. XXX: this should be changed in the MD signal
definition.
2002-02-18 22:24:17 +00:00
1133f20b4f
regen
2002-02-18 20:20:25 +00:00
08739d68be
provide linux_sys_getrlimit and linux_sys_setrlimit
2002-02-18 20:12:49 +00:00
2558157b0b
Back off previous partially - make linux_release[] back 2.0.38
...
and linux_version[] "#0 Sun Apr 1 11:11:11 MET 2000";". Add a BIG
WARNING MESSAGE so that people won't break things changing this.
2002-02-18 18:51:51 +00:00
6e293e79bd
regen
2002-02-18 16:36:20 +00:00
7f739a6187
fix comment.
2002-02-18 16:35:57 +00:00
0208af27ee
Regen: Use linux_sys_{g,s}setrlimit, remove linux_sys_ugetrlimit since
...
linux/mips doesn't seem to have one.
2002-02-18 00:10:26 +00:00
9751855fab
the MIPS stat64 struct doesn't have a separate ino64 field, but the ino field
...
is a u_longlong.
2002-02-17 23:57:57 +00:00
efdd3f2dd7
There is no linux_sys_ugetrlimit on mips, so don't try building it (XXX: adds
...
icky ifdefs)
2002-02-17 23:56:35 +00:00
dfcb814799
Use linux_sys_{g,s}etrlimit() since there's a common implementation now; but
...
MIPS has no sys_ugetrlimit, so don't declare it (209 is UNIMPL in the OSS
Linux-mips tree)
2002-02-17 23:55:23 +00:00
9f99fdabde
Adapt for changes to linux_to_native_sigset() and native_to_linux_sigset().
2002-02-17 23:18:38 +00:00
db030aa93f
Add an lst_ino64 member to struct linux_stat64.
2002-02-17 23:18:11 +00:00
0fd75dd4e5
Adapt for changes to limux_old_extra_to_native_sigset() and
...
native_to_linux_old_extra_sigset().
2002-02-17 23:05:08 +00:00
457750dabf
Implemented irix_sys_systeminfo()
2002-02-17 22:49:53 +00:00
9e7faceaf4
Add LINUX_SA_NOCLDWAIT.
2002-02-17 22:45:29 +00:00
d0dfca3108
Regen.
2002-02-17 22:30:22 +00:00
e5087cd2b4
getrlimit and setrlimit now have Linux-specific implementations. Use them.
2002-02-17 22:29:46 +00:00
6c9d7cafe8
linux_sys_break() is marked OBSOL, so don't include it.
2002-02-17 22:03:23 +00:00
3113edfb9a
linux_sys_rt_sigreturn is currently marked UNIMPL, so leave the stub out.
2002-02-17 22:00:09 +00:00
d383f72720
reworked signal handling:
...
- do not save/and restore registers that should not be saved and restore
- do give an accurate sigcontext pointer to the signal handler
- do use the struct sigreturna from IRIX.
This eliminates panics and hangs in certain circonstances
Also some cosmetic changes with tabs usage
2002-02-17 20:50:06 +00:00
853adfc30b
- implement SGI_GETSID command for syssgi()
...
- reworked SGI_GETPGID implementation to use the getpgid() system call instead
of duplicating it.
2002-02-17 20:44:17 +00:00
6e89926d24
regen
2002-02-17 19:35:45 +00:00
5a51f8945d
fix rlimit confusion.
2002-02-17 19:35:30 +00:00
09a9c8ea3d
1. load cr2 now that we have it.
...
2. ldt_info.base_addr == 0 && ldt_info.limit == 0 means zero the ldt
From Robert V. Barron's wabi patch.
2002-02-16 16:23:09 +00:00
57c8cc95f1
s/printf/uprintf/
2002-02-15 20:02:56 +00:00
b03c54f812
regen
2002-02-15 16:50:58 +00:00
3a4f78636f
Regen
2002-02-15 16:50:35 +00:00
51ea9c87e7
proper comment.
2002-02-15 16:50:13 +00:00
28debea38a
- add a real linux_sys___sysctl because the mib numbers are different.
...
implement only the kernel version getting entries.
- make the signal conversion functions consistent; dest is arg 1.
- make linux_fakedev deal with block and char devices differently.
- add linux_sys_ugetrlimit, and flesh out the regular get/setrlimit so
that they work properly.
- add linux_mmap2 [untested].
- bump kernel to 2.4.18, and make the date be valentine's day :-)
- linux_sys_*stat64 family was totally busted. Fix it.
tested only on i386.
Status:
gdb, telnet, work
jdk-1.4.0 extractor works, jdk still coredumps.
christos
2002-02-15 16:47:58 +00:00
b744097a5f
allow writing to write-only mappings. fixes PR 3493.
2002-02-14 07:08:02 +00:00
5ad92b8294
Fixed irix_blkcnt_t size (was 64 bit, changed to 32). This caused alignment
...
troubles in struct stat, hence giving wrong st_blocks, st_blksize and st_size
values.
2002-02-12 23:11:58 +00:00
bd184209e6
Correctly translate the st_rdev field in struct stat
2002-02-12 07:17:18 +00:00
aa7e03f796
Handle MAP_ANON (0x100 in Solaris8, not 0x1000) properly, by factoring out
...
the flags common to SVR4 and NetBSD, and mapping the rest manually.
2002-02-07 23:22:24 +00:00
b778bba3d3
Added system calls: getdents64/ngetdents64
2002-02-04 20:26:34 +00:00
26aff33a7d
Typo fix
2002-02-03 17:41:03 +00:00
5c72031257
Added system calls: gettimeofday, getitimer, setitimer
2002-02-03 17:39:54 +00:00
5b436803dd
Removed the hack in mapelf to get libX11 loading. The new version assumes
...
that the load addresses in the section array are increasing, and that no
section in the array overlap with each other. IRIX proably makes the same
assumptions, but this has not been tested.
The key point with relocation is to always use the same offset for each
section. Because userland gets only the load address off the first section, it
has to assume that all the remaining sections kept the same offset with
respect to the first section. By using fixed offset instead of finding
some free space for each section, we can eliminate the libX11 load hack.
2002-02-03 17:28:19 +00:00
98f3287e7d
Added some system calls: gethostname, sethostname, getdomainname,
...
setdomainname, alarm
2002-02-03 01:21:47 +00:00
4aa2e3fde7
Fixed the X11 load bug. dynamic linking now seems to be fully functionnal,
...
even for program with a DSO using overlapping load virtual addresses.
The fix is a mean hack, see the comments in irix_syssgi.c. It would be nice to
get uvm_map_findspace() to return the page we suggest instead of the page which
is 16384 bytes away.
2002-02-02 19:27:18 +00:00
043db35f0a
cpu_cache_syncI_rng -> cpu_icache_sync_range
2002-02-02 16:53:39 +00:00
c738201135
We shouldn't need an icache sync when catching a signal, so don't bother.
2002-02-02 16:52:45 +00:00
2667358f8e
Get rid of "unused variable" warnings on arm26.
2002-02-02 16:30:28 +00:00
70017578a1
Regen (breakpoint() implemented).
2002-01-27 15:28:22 +00:00
8c36606f84
Add support for breakpoints to ARMLinux emulation.
2002-01-27 15:27:33 +00:00
4929dc576f
Add support for PTRACE_GETREGS and PTRACE_SETREGS in ARMLinux emulation.
2002-01-27 15:11:38 +00:00
bf73a232ce
Regen (prototype for linux_sys_nosys()).
2002-01-27 14:09:38 +00:00
71953fb155
Make syscall 0 an explicit call of linux_sys_nosys, as it is on i386. This
...
is necessary to get a prototype for linux_sys_nosys generated in syscallargs.h.
2002-01-27 14:08:56 +00:00
3985634329
Regen (sys_nosys -> linux_sys_nosys).
2002-01-23 16:14:45 +00:00
6add1ec812
sys_nosys="linux_sys_nosys", since that's how it should be.
2002-01-23 16:14:20 +00:00
6b940e1484
Regen (cacheflush() and remove syscall 0).
2002-01-23 15:55:51 +00:00
8b78e49ada
Syscall 0 isn't syscall() on ARMLinux. Mark it UNIMPL instead.
2002-01-23 15:54:34 +00:00
8a3c27fbf7
Add support for the ARM-specific syscalls in ARMLinux. These are invoked
...
by SWI numbers above 0x9f0000, but we re-map them down to somewhere just
after the end of the usual syscall range, since NetBSD doesn't handle
sparse syscall arrays well.
The only syscall I've actually implemented in this range is cacheflush(),
which was previously being mapped to fork(), causing ... interesting results.
2002-01-23 15:52:58 +00:00
5e54c68a88
Fixed a bug introduced in the previous fix to mapelf:
...
we used load_psection, then ran each vmcmd and tried to relocate the failing
ones. This fails if there is two vmcmd for one section, and the second is
not a mapping (for instance a map_pagedvn and a map_zero), because the first
one gets relocated, but not the second one.
Additionnaly, it was not necessary to update the userlevel psection array:
libc stubs seems to do the job themselves.
2002-01-21 21:51:31 +00:00
ddd039179b
Fixes the problem with libX11.so mapping by syssgi(MAPELF): the load address
...
for the text section of libx11.so was overlapping with other ELF sections
aloready loaded, and this resulted into an ENOMEM error.
syssgi(MAPELF) uses elf32_load_psection() from syssrc/sys/kern/exec_subr.c
The problem was never experienced with load_psection() because it only has
to load one section, hence the requested address are not already allocated.
The fix is done when the initial mapping at the default address fails by
finding a free location in the VM space using uvm_map_findspace(), and then
retrying to load the section.
Other details:
- once the ELF section has been relocated, the ELF program header must be
updated with the new address and copied back to userland. For now we always
do it, maybe we could copy it only when it was modified.
- We are able to emulate the exact address where IRIX loads libX11.so instead
of the default location
2002-01-19 14:56:02 +00:00
6ad60873c2
More-or-less working signal handling for Linux processes on ARM.
2002-01-17 22:50:38 +00:00
72e7652233
Fix typo in last commit.
2002-01-17 21:19:22 +00:00
934715db90
Fix unterminated #ifdef.
2002-01-17 21:17:57 +00:00
16ee93eb67
On platforms that don't __HAVE_SYSCALL_INTERN, define LINUX_SYSCALL_FUNCTION
...
to be the value of emul_linux.e_syscall that we want. This allows it to differ
between machines, so I can have a separate linux_syscall() on arm.
2002-01-17 17:19:03 +00:00
01529df446
Include arch/arm/linux_errno.h for arm build.
2002-01-17 15:11:38 +00:00
0046c56309
Add arm to #endif comment.
2002-01-17 15:10:26 +00:00
77f9569791
Add extra error codes from Linux.
2002-01-17 15:08:44 +00:00
4a4d63e6c0
Regen.
2002-01-15 10:23:35 +00:00
9f08648c7d
Shuffle uname calls around. It turns out we don't use the same names as
...
Linux does, so:
sys_olduname -> linux_sys_oldolduname
sys_uname -> linux_sys_olduname
sys_newuname -> linux_sys_uname
2002-01-15 10:21:46 +00:00
2fdddc2550
Generated files for ARMLinux binary compatibility.
2002-01-14 23:17:16 +00:00
23a5fe8d9b
Remove old ARMLinux binary compatibility fragment. As far as I know, this
...
was never used.
2002-01-14 23:15:58 +00:00
6462506466
Crude first cut at ARMLinux binary compatibility. Successfully runs
...
"/emul/linux/bin/echo hello, world", dynamically linked.
2002-01-14 23:14:32 +00:00
c8d430d60d
missing include
2002-01-07 23:12:30 +00:00
0b98511d4a
Added code to match and launch n32 binaries (there is no N32 support in the
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kernel yet)
2002-01-07 22:05:03 +00:00
3b176652b8
Fixed wrong file name.
2002-01-06 21:43:10 +00:00
365eb49355
Added compat/irix/irix_syscallnames.c
2002-01-06 21:34:30 +00:00
9191aacdb4
regen
2002-01-03 15:30:08 +00:00
5d231c5624
ooops, socket() and socketpair() need args now.
2002-01-03 15:28:43 +00:00
fa38881ffa
fix error in previous; pointed out by andrew brown.
2002-01-03 15:28:13 +00:00
3f49c27162
clean up
2002-01-03 06:43:23 +00:00
5d06ed3c94
move sparc specific ioctl handling (fb & openprom) into arch/sparc64.
2002-01-03 02:29:39 +00:00
af640de164
move the COMPAT_SUNOS SO_BROADCAST hack out of uipc_socket.c into the
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compat/sunos code. besides being cleaner this allows the sunos LKM
to properly work without any special kernel hacks.
2002-01-03 00:59:00 +00:00
daf979dbeb
Added symlink, rename and readlink
2001-12-27 11:07:23 +00:00
a965f74abe
getpgid implemented
2001-12-27 09:31:09 +00:00
2faf78e180
Reworked irix_syssgi_mapelf. It now uses elf_load_psection, and this
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remove the odd bug which caused INSANE_DEBUG_IRIX to be mandatory in
order to avoid a panic when mapping libraries.
2001-12-26 22:18:25 +00:00
945d746288
integrated a copy of svr4_waitsys(), which should be merged later.
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This has not been fully tested, but it makes IRIX's /bin/sh able to survive
running an external command such as ls.
2001-12-26 11:04:20 +00:00
aeeecdfad1
Updated copyright (getdents code is from Christos, written in 1994)
2001-12-26 10:54:56 +00:00
9423df444f
Added accept, bind, connect, getpeername, getsockname, listen, recv, recvfrom,
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recvmsg, select, send, sendmsg, sendto, setsockopt, shutdown, socket, readv,
and writev. IRIX's telnet now works.
2001-12-25 21:32:30 +00:00
ae9b01a907
Added getcontext/setcontext. This has not been fully tested, but it seems to
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work enough for binaries that use it (eg: telnet).
Problems:
- what should we do with uc_filler?
- how to handle FP regs?
2001-12-25 19:04:18 +00:00
0d7961013d
Added irix_sys_lseek64()
2001-12-25 16:40:48 +00:00
cbfac6596e
Make SNDCTL_DSP_POST a nop. It's explicitly *not* supposed to sleep, and as
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it's merely advisory (and in fact is implemented as a nop in the OSS->ALSA
shim), it should be safe to ignore it.
2001-12-24 00:10:46 +00:00
e398957bea
more UNIMPL IRIX system calls in the table...
2001-12-23 20:57:30 +00:00
b8f46be2f6
Added getdents/ngetdents.
2001-12-23 20:15:03 +00:00
aa8fce41ef
implemented enough of getmountid to make commands using IRIX Universal Name
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Service happy. Code in libc attempts to open files in the ns filesystem, and
then uses getmountid on failure to ensure that the ns filesystem is really
mounted. We don't emulate the ns filesystem yet, but getmountid now correctly
reports that ns is not present.
Note: It seems that the mountid of the ns filesystem should always be
00000005 00000000 00000000 7fff3000
2001-12-22 14:43:43 +00:00
cc381b2d11
implemented fxstat and lxstat. Fixed a bug in xstat (ino_t was wrong)
2001-12-22 12:09:20 +00:00
7b2952c16e
More TrustedIRIX stuff (not emulated, but we don't return EINVAL anymore)
2001-12-22 09:35:11 +00:00
fa18fdc168
Add some missing ioctl()s. From Tommy Bohlin in PR kern/14414.
2001-12-19 15:20:16 +00:00
0260906a88
Fixed compiler warnings that would occur if DEBUG_MACH was not defined.
2001-12-18 19:43:24 +00:00
8e6f7afb5b
MKfoo=no -> NOfoo
2001-12-12 01:48:43 +00:00
7767121514
I can't win today -- make this link.
2001-12-10 04:05:23 +00:00
06920aef28
Move the code that walks the process's VM map during a coredump
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into uvm_coredump_walkmap(), and use callbacks into the coredump
routine to do something with each section.
2001-12-10 01:52:26 +00:00
d0e51ba7da
Fix compilation problems.
2001-12-09 23:08:34 +00:00
8e9cdbbd63
replace "vnode" and "vtext" with "file" and "exec" in uvmexp field names.
2001-12-09 03:07:43 +00:00
cebd826075
more sysconf...
2001-12-08 19:29:03 +00:00
4d54359755
Implemented irix_sys_xstat(). This duplicates some code already present
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for svr4 compat, maybe these should be merged..
2001-12-08 18:08:04 +00:00
e3824c6c59
Added IRIX signal delivery
2001-12-08 11:17:37 +00:00
205c159f0e
Make the coredump routine exec-format/emulation specific. Split
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out traditional NetBSD coredump routines into core_netbsd.c and
netbsd32_core.c (for COMPAT_NETBSD32).
2001-12-08 00:35:25 +00:00
9dfecbefdb
Fixed stack setup for argument passing. argc and **argv need to be aligned
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on a 16 bytes boundary. To get things done, we currently duplicate a lot of
code from copyargs(), this should be done in a nicer way.
2001-12-04 22:13:41 +00:00
97a959ad4a
pecoff_copyargs(): Fix incorrect pointer type of the variable `ap'.
2001-12-03 06:11:33 +00:00
3225f7c7c3
One more thread related command in prctl to make dynamic linking happy
2001-12-02 18:06:59 +00:00
77fa6038d9
Added errno translation
2001-12-02 16:16:57 +00:00
ef711afc33
Added enough of prctl emulation so that program do not crash on exit
2001-12-02 09:23:58 +00:00
427b57c20e
Added SGI_USE_FP_BCOPY and SGI_TOSSTSAVE commands that are also needed
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for dynamic linking
2001-12-02 09:22:39 +00:00
cfcac1c4fb
Uses svr4_mmap for mmap32 emulation. This will not implement all the
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IRIX functionnality, but it should be enough to get dynamic linking working
2001-12-02 08:47:17 +00:00
e2898fe96b
Added a bit of sysmp() emulation necessary for dynamic linking.
2001-12-02 08:30:10 +00:00
2ff8a38d00
nuke the #include "opt_compat_irix.h", too
2001-12-02 00:46:03 +00:00
1011f9fbcc
Don't define COMPAT_SUNOS here. It is defined in opt_compat_sunos.h
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and <sys/ioctl.h> and <sys/tty.h> include it properly.
XXX Is this needed for LKM?
2001-12-02 00:35:25 +00:00
0e18d4c1b0
Fixed a typo
2001-12-01 22:19:38 +00:00
11ea5b82d7
Fixed a bug in vmcmdset reuse. IRIX binaries seems to pass syssgi(ELFMAP)
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without crashing now.
2001-12-01 22:14:15 +00:00
cde20c2503
First implementation of syssgi(SGI_ELFMAP).
2001-11-30 21:56:03 +00:00
9a0fda91f4
SUNOS_M_NATIVE is now a macro that takes an arg, not a constant.
2001-11-29 18:53:50 +00:00
8fc71f4259
include ioctl_compat.h unconditionally.
2001-11-28 13:46:06 +00:00
2f3a7bf5f8
Need to include <sys/ioctl_compat.h> to build this with COMPAT_IRIX.
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Maybe this is needed for COMPAT_SVR4 too, I'm not sure.
2001-11-28 12:02:59 +00:00
7839e13a9c
On IRIX, the first 88 system calls are quite plain SVR4, and the 137
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remaining are IRIX specific. We know use SVR4 emulation for the first 88
system calls.
2001-11-28 12:00:53 +00:00
3936fc4740
Fixed forgot map .idata section for some binaries.
2001-11-27 17:59:49 +00:00
46f63b37c1
Removed an unused line
2001-11-26 21:44:53 +00:00
be8254f3a8
Added code to match IRIX N32 binaries
2001-11-26 21:36:24 +00:00
7eac246b74
Added support for running 68010 SunOS executables.
2001-11-26 18:15:16 +00:00
bf7f67be85
if the LKM support is not compiled in, don't bother using exec_lock
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at all, it's only needed in LKM case
use #if defined(LKM) || defined(_LKM) condition for netbsd32_execve.c,
to DTRT when either compiled statically into kernel with LKM support,
or compiled as a LKM
2001-11-23 22:02:39 +00:00
482b5bcec3
Removed unused (commented out) code
2001-11-20 21:50:13 +00:00
675946fd1c
Fixed the Linux signal trampoline and linux_sys_sigreturn(). Linux signal
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delivery now seems fully functionnal.
2001-11-20 21:37:50 +00:00
manu