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2118 Commits

Author SHA1 Message Date
jdolecek
084e319b3f Hook in minherit(2), fhstatfs(2), fhopen(2), fhstat(2). 
Adresses kern/8622 by Paul Shupak.
 2001-10-27 10:00:55 +00:00
jdolecek
dab7dee0f2 Add a comment regarding the ELFOSABI_FREEBSD thing, 
and reformat the condition a bit to avoid nested if
 2001-10-27 09:50:22 +00:00
christos
8101253d41 KNF. 2001-10-23 16:43:33 +00:00
christos
9c0bd73ac9 PR/14332: Shingo WATANABE: Regognize new ELFOSABI_FREEBSD branded executables. 2001-10-23 16:41:36 +00:00
manu
948a7fa8ef Fixed some mistakes in signal handling (this is still broken) 
Added some code to set linux's uname kernel version to 2.4.0 (usefull for
testing with glibc-2.2). This is currently guarded by a #if 0.
 2001-10-14 17:21:47 +00:00
manu
abcf0c8406 Fixed a minor problem so that it builds 2001-10-14 17:15:58 +00:00
manu
c4210f055f Added Mips 2001-10-14 17:14:07 +00:00
manu
aa5da496fa Added socket operations to Linux Mips emulation 2001-10-06 13:32:58 +00:00
manu
2d38e85044 Implements ATOMIC_SET in linux_sys_sysmips 2001-10-06 13:32:18 +00:00
manu
801da94626 Implements parts of sysmips() and fctnl64() emulation 2001-09-30 20:52:40 +00:00
manu
a9c8120ff3 Fixes my last commit: only mips really need fcntl64 to work now. i386 and 
powerpc could use it later if needed. m68k and alpha should never need it.
 2001-09-30 20:44:49 +00:00
martin
62aaf2691e Make i386 kernels compile again. 
fcntl64 was still marked UNIMPL, but the implementation existed, causing
a missing prototype warning.
XXX I have no clue if this is the correct fix - someone able to test this
please review it!
 2001-09-30 18:57:43 +00:00
manu
238328fb7a Added initial support for fcntl64 system call (file locking is not 
implemented)
 2001-09-30 16:04:03 +00:00
simonb
8aec0ac7d5 DEBUG kernels fill the registers with garbage on process startup and 
Linux program don't like that.  Explicitly zero out the registers for
DEBUG kernels.
 2001-09-30 02:36:42 +00:00
simonb
0b8f86120f Define LINUX_ATEXIT_SIGNATURE to enable the atexit_signature test; needed 
to run Linux/Alpha binaries.
 2001-09-30 02:35:23 +00:00
jdolecek
d08f6c6e2e pull <sys/exec.h> to get setregs prototype. 
problem noted by Chuck Silvers
 2001-09-23 19:32:10 +00:00
manu
c56e2ccc5d I'm working on Mips 2001-09-22 21:26:40 +00:00
manu
75e9ab7f5f Enabled Mips Linux emul in header files 2001-09-22 21:25:49 +00:00
manu
e302bb5bc5 Enable Mips Linux emulation in header files 2001-09-22 21:24:16 +00:00
manu
40a2d61d92 Fixes for mips support 2001-09-22 21:22:57 +00:00
manu
63d1ca8449 Initial support for running Linux binaries on the Mips. Both static and 
dynamic binaries work on 32 bit mips. Signals are completely broken yet,
and ptrace is not supported.
 2001-09-22 21:19:10 +00:00
manu
a0cca8f7f6 One file that was missing from a previous commit 2001-09-22 21:17:55 +00:00
manu
2207c50687 Fixed errors in header files 2001-09-22 21:15:18 +00:00
manu
84d266e55c More work on Linux compat for Mips: system calls mapping. 2001-09-22 21:14:37 +00:00
manu
e7a3ba084e Empty framework for upcoming work on IRIX_COMPAT 2001-09-22 18:51:35 +00:00
thorpej
bfaf142ff6 Add sunos32_setregs(), thus making sunos32 compile again. 2001-09-20 20:52:26 +00:00
thorpej
2708743345 Make this compile again. 2001-09-20 20:28:41 +00:00
thorpej
e38a2e561a machine/fbio.h -> dev/sun/fbio.h 2001-09-19 18:10:32 +00:00
jdolecek
ef8abe0767 Make the setregs hook emulation-specific, rather than executable 
format specific.
Struct emul has a e_setregs hook back, which points to emulation-specific
setregs function. es_setregs of struct execsw now only points to
optional executable-specific setup function (this is only used for
ECOFF).
 2001-09-18 19:36:32 +00:00
jdolecek
9edaceed67 g/c dead code 2001-09-17 17:47:47 +00:00
jdolecek
6b213f8761 remove superfluous cpu_exec_ecoff_setregs() prototype 2001-09-17 17:46:16 +00:00
wiz
456dff6cb8 Spell 'occurred' with two 'r's. 2001-09-16 16:34:23 +00:00
fvdl
2c344fe7d9 Allow the old-style sockaddr_in6 for v6 addresses for which the 
scope id is irrelevant. Makes netscape6 for Linux work again,
which uses v4-mapped addresses to connect to v4 sites.
 2001-09-08 14:19:09 +00:00
chuck
1c06d68731 only include opt_compat_43.h if _KERNEL_OPT defined so lkm compiles 2001-09-08 13:23:09 +00:00
manu
421be662fc Forgotten file in my last commit for removing PowerPC mmap hack in Linux 
emulation
 2001-09-08 07:13:04 +00:00
manu
6bbacb9d3f Removed a hack to make PowerPC mmap work. This could have side effects on 
alpha and i386. It has been tested and works on i386.
 2001-09-08 07:09:43 +00:00
wiz
08d1db8111 Fix typo in variable name. 2001-09-08 02:35:25 +00:00
jdolecek
a065626465 change LINUX_F_SETFL so that SIGIO handling for sockets 
matches more closely
add support for NEW_PIPE to the SIGIO hack
 2001-09-04 20:27:29 +00:00
manu
11736debb0 Fixed indent 2001-09-03 21:10:56 +00:00
manu
27d1edf719 Added 64 bits support in header files. 
All headers should be common to 32 bits MIPS and 64 bits MIPS now.
 2001-09-02 08:39:37 +00:00
manu
f914316a09 Fixed indent problems 2001-09-02 07:56:11 +00:00
manu
220d274aa6 Fixed indent problems 2001-09-02 07:27:33 +00:00
manu
54eff3d533 Added some comments 2001-09-02 07:25:58 +00:00
manu
b9581b43a2 Fixed an error in a define 2001-09-02 07:24:49 +00:00
manu
fbdc500a69 Fixed indent problems 2001-09-02 06:51:15 +00:00
chuck
31ae40ba15 confirmed the code for MID_VAX1K NMAGIC binaries was wrong, 
you've got to pad the text just like with 4.3BSD binaries.
fix it.

i have now successfully tested compat-vax1k with real
o/m/z magic binaries from both 4.3BSD and netbsd 1.3.
 2001-08-31 18:44:12 +00:00
manu
8e1033bfc3 Enable the GCC signature test so that ld.so will be executable (needed for 
Linux's ldd)
 2001-08-30 20:41:36 +00:00
manu
8537f76c98 Changed the way signature tests are done. This makes possible to run 
ld.so as an executable on the PowerPC (Linux's ldd does this), and it also
much clearer IMHO.
 2001-08-30 20:22:08 +00:00
chuck
1b6311c365 make 4.3 binaries run once again on the vax. tested with 
omagic/nmagic/zmagic binaries from guest account on
Lord Isildur's tahoe system (thanks).   enabled if both
COMPAT_43 and COMPAT_VAX1K are defined.

basically rewrote exec_vax1k_prep_anymagic() to handle more
file formats.  we remove vax1k_subr.c because we now use the
standard vmcmd_readvn function.

XXX: suspect the code for MID_VAX1K NMAGIC binaries is wrong,
need a binary to confirm this...  the old code did not pad the
end of the text segment to a page boundary, and that seems wrong.
you definitely need to pad it on a 4.3BSD NMAGIC binary and i
don't see why MID_VAX1K should be different?
 2001-08-29 03:43:53 +00:00
manu
6f08a31e06 Fixed a lot of mistakes in #define's (hes values instead of octal) 2001-08-26 21:17:52 +00:00
manu
6ae6d7c980 Preliminary work on Linux/Mips emul 2001-08-26 18:53:20 +00:00
manu
abf3af624a Preliminary work on Linux/Mips emul. More to come soon... 2001-08-26 18:11:25 +00:00
manu
34e3550db4 Moved LINUX_NCCS from MI file to MD file, because the value is different 
on MIPS and sparc machines.
 2001-08-26 17:26:31 +00:00
manu
8d2d7fdf71 Fiexed a typo in a #define 2001-08-26 17:17:55 +00:00
manu
0e6de337a2 Preliminary work on Linux/mips compat, more to come soon... 2001-08-26 17:12:56 +00:00
manu
d1fd72fba1 Fixed a typo in struct naming. This does not seems to impact anything. 2001-08-26 17:08:09 +00:00
manu
21f970e367 Preliminary work on Linux/Mips emulation, more to come soon... 2001-08-26 17:03:37 +00:00
manu
0f65ff9afc Preliminary work on Linux/mips compatibility, more to come soon... 2001-08-26 16:41:58 +00:00
manu
de40f400dd Preliminary work on Linux/mips compatibility, more to come soon... 2001-08-26 16:33:01 +00:00
manu
6ca52a1743 Preliminary work on Linux/mips compatibility, more to come soon... 2001-08-26 16:21:56 +00:00
manu
0a50dcbab4 Preliminary work on Linux/mips compatibility. More to come soon... 2001-08-26 16:18:03 +00:00
manu
fcf1fa0015 Preliminary work on Linux/mips compatibility, more to come soon... 2001-08-26 15:41:14 +00:00
manu
e712414a48 Preliminary work on Linux/mips compatibility. More to come soon... 2001-08-26 15:38:44 +00:00
manu
a410e315dd Preliminary work on Linux/mips compatibility. More to come soon... 2001-08-26 15:24:24 +00:00
manu
b2ca6f9c3b Preliminary work for Linux/Mips compatibility, more to come soon. 2001-08-26 15:16:42 +00:00
mrg
e63635fdcd update copyright notices. 2001-08-25 15:06:02 +00:00
wiz
c52d355d71 "wierd" is weird. 2001-08-20 12:20:01 +00:00
eeh
e31ca9e045 regen. 2001-08-15 05:27:29 +00:00
eeh
950d07bdf7 Use the netbsd32 version of anything that takes args. 2001-08-15 05:18:11 +00:00
eeh
16b1f7aae0 Fix bug in netbsd32_compat_43_olseek return value. 2001-08-15 05:16:59 +00:00
christos
699b00997c PR/13652: Katsuomi Hamajima: Fix compile error. 2001-08-08 13:23:34 +00:00
thorpej
08b77f43f0 Deal with the SSE FPU save format. 2001-08-02 22:04:57 +00:00
eeh
8180bfa441 Add missing `error'. 2001-07-30 22:04:08 +00:00
christos
934898bc32 Adjust to the new copyargs() footprint. 2001-07-29 21:28:45 +00:00
christos
b474b9ac65 carry on the copyargs() and exit1() changes from kern_exec.c 2001-07-29 21:28:20 +00:00
christos
781411d393 adjust to the new copyargs footprint and cleanup debugging. 2001-07-29 21:26:07 +00:00
christos
d5dfcf76de a bit more mach glue. 2001-07-29 19:30:56 +00:00
wiz
035b63a542 auxilliary -> auxiliary 2001-07-26 22:53:13 +00:00
jdolecek
718eee7811 make linux_socketcall_argsize[] static const 2001-07-22 13:55:23 +00:00
jdolecek
85fbcb3c05 return EMSGSIZE rather than ENOMEM if it would not be possible to 
allocate space for accrights within stackgap
comment the copyin() of msg.msg_control in recvmsg() is safe
 2001-07-22 13:46:51 +00:00
wiz
a9356936b4 seperate -> separate 2001-07-22 13:33:58 +00:00
thorpej
e21d5026ef Add support for the __WALL wait4(2) flag. 2001-07-18 19:11:14 +00:00
thorpej
cbf41a143a bzero -> memset 2001-07-18 16:43:09 +00:00
jdolecek
588b94c0a2 Expel MSG_COMPAT/COMPAT_OLDSOCK, make the COMPAT_43 wrappers 
arrange things as needed.  Unfortunately, the check in sockargs()
have to stay, since 4.3BSD bind(2), connect(2) and sendto(2) were
not versioned at the time :(

This code was tested to pass regression tests.
 2001-07-17 11:49:40 +00:00
jdolecek
318fdc0c37 execute signal handlers on separate signal stack, if it's been provided 2001-07-15 20:02:21 +00:00
christos
6f12096732 add a shell that does nothing for now for the mach syscalls. 2001-07-14 02:10:59 +00:00
christos
97c9d7a9dd rename elf32_read_from to exec_read_from since it is used in many places 
now.
 2001-07-14 02:05:05 +00:00
kim
1dc43ac2f2 Map OSS mixer device "line1" to native mixer device "aux". 2001-07-09 03:21:32 +00:00
jdolecek
e24cc0f4c5 compat_43_sys_send(): wrap using sys_sendto() rathen than sendit() 
compat_43_sys_recv(): wrap using sys_recvfrom() rathen than recvit()
 2001-07-07 14:44:45 +00:00
jdolecek
17a1c4c337 Regen - modify to use linux_* wrappers for syscalls passing/fetching sockaddr 2001-07-04 10:26:28 +00:00
jdolecek
3ba502f406 modify to use linux_* wrappers for syscalls passing/fetching sockaddr 2001-07-04 10:25:32 +00:00
jdolecek
978d4eb77b remove no longer used variable 
make 'osa' arg of linux_sa_get() const
 2001-07-04 10:24:18 +00:00
jdolecek
8cbefdbb89 Do address family (AF_*) number translation for socket system calls which 
pass socket address in our or out. This makes Linux programs using IPv6
working under emulation. This addresses kern/13279 by Jun-ichiro itojun Hagino.

Change sendmsg()/recvmsg() to expect the control information
to be passed the standard way (not 4.3BSD one, imlied by compat_43 code
or MSG_COMPAT). Linux uses different (arguably broken) CMSG_ALIGN() on some
architectures unfortunately, that would need to be handled eventually.

Also provide some other trivial stubs (like linux_sys_send()) to avoid
unneeded dependance on uipc_syscalls_43.c.
 2001-07-04 10:09:24 +00:00
jdolecek
adc0c5d8f3 Add myself to the list, put e-mail addresses within '<' and '>' 2001-07-01 17:13:41 +00:00
thorpej
d0f766fb5c Regen; use the generic close(2). 2001-07-01 16:55:41 +00:00
thorpej
ee8334823e No need to have a SVR4-32 specific close(2). 2001-07-01 16:55:19 +00:00
simonb
e6f5e42d1b Regen; new syscalls. 2001-06-28 04:10:07 +00:00
simonb
9086d98157 Add some (unimplemented) syscalls from Tru64 Unix 5.1a. 2001-06-28 04:08:58 +00:00
dmcmahill
2beb554d4c regen after adding COMPAT_OSF1 getitimer(2). 2001-06-28 01:49:04 +00:00
dmcmahill
e844f04e07 add COMPAT_OSF1 getitimer(2). Patch submitted by Kevin Schoedel 
<schoedel@kw.igs.net> in PR port-alpha/13071, reviewed by Jason Thorpe.
 2001-06-28 01:48:22 +00:00