3bbe93edd6
new syscalls
2001-04-04 19:52:18 +00:00
cf6a3cc49d
prototypes and comments
2001-04-04 19:41:00 +00:00
9f531a91bb
regen - use linux_sys_nosys() instead sys_nosys()
2001-03-30 18:33:22 +00:00
bbe1ee69af
Use linux_sys_nosys() instead sys_nosys() here too.
2001-03-30 18:31:28 +00:00
02281ec1f5
regen
2001-03-30 18:02:28 +00:00
c51fe2a452
use UNIMPL instead of NODEF for the dummy syscalls 218, 219
2001-03-30 18:01:20 +00:00
36a42f0ce8
Add new syscalls from Linux 2.4.3 to the lists. Not implemented ATM.
2001-03-30 17:59:46 +00:00
e07a93ab5a
regen
2001-03-30 17:18:47 +00:00
890850dddf
Implement linux_sys_nosys() and use it instead of sys_nosys() for
...
unimplemented syscalls. Difference is that linux_sys_nosys() doesn't
post SIGSYS to the process. Linux doesn't do that and thus glibc (and
probably other Linux code) doesn't deal with SIGSYS, even through it
generally contains fallback code for ENOSYS case.
This also addresses port-i386/12503, though the issue was already discussed
earlier.
2001-03-30 17:16:33 +00:00
8b733f7126
Our INCSDIR has been pruned from distrib/sets, so don't make it any more.
2001-03-30 12:42:30 +00:00
879b34ea8c
Don't do the ioctl call for the get hw addr case, all the work has
...
been done already.
2001-03-29 10:37:37 +00:00
569cf4b764
Use parent's vmspace in linux_e_proc_fork() hook, the child does not
...
have vmspace setup yet. This fixes lossage discussed on current-users,
thread "hard lockups with -current and Netscape", and should fix
kern/12433 by <kawamoto@tenjin.org>, maybe also kern/12455.
XXX Threads forked via linux_sys_clone() should share the brk value
XXX if they share vmspace. This needs to be implemented.
2001-03-24 11:13:04 +00:00
ea545137cc
Added a missing native to linux signal number translation in linux_sendsig(),
...
when building the trap frape
2001-03-22 22:10:04 +00:00
c35e5ed1b2
do not dereference p_vmspace, if it is not initialized yet (NULL).
2001-03-22 08:26:14 +00:00
bfaa81d0e1
Fixed typos in comments
2001-03-18 11:31:44 +00:00
802ed4d55c
Removed an unused oldbrk variable in linux_sys_brk()
2001-03-16 07:46:57 +00:00
85b0b4096f
s/rv/error/ in a uprintf(). (rv isn't defined.)
2001-03-16 04:05:15 +00:00
27a41174dd
Made linux_sys_brk() cleaner (no functionnality change)
2001-03-15 23:23:26 +00:00
1208df7bdf
Fixed brk() emulation. We now keep track of the processes' idea of the
...
break value. See http://mail-index.netbsd.org/tech-kern/2001/03/15/0000.html
for more details.
2001-03-15 19:18:20 +00:00
ac3bc537bd
eliminate the KERN_* error codes in favor of the traditional E* codes.
...
the mapping is:
KERN_SUCCESS 0
KERN_INVALID_ADDRESS EFAULT
KERN_PROTECTION_FAILURE EACCES
KERN_NO_SPACE ENOMEM
KERN_INVALID_ARGUMENT EINVAL
KERN_FAILURE various, mostly turn into KASSERTs
KERN_RESOURCE_SHORTAGE ENOMEM
KERN_NOT_RECEIVER <unused>
KERN_NO_ACCESS <unused>
KERN_PAGES_LOCKED <unused>
2001-03-15 06:10:32 +00:00
f1a8e2ab5f
be more verbose about failed vmcmds.
2001-03-04 13:42:32 +00:00
e330ffed34
Remove conflicts with changes made to COMPAT_SVR4.
2001-02-28 15:58:35 +00:00
a72ee87980
Add support for 64-bit SVR4 (Solaris 8) binaries.
2001-02-21 23:53:00 +00:00
522f569810
make some more constant arrays 'const'
2001-02-21 21:39:52 +00:00
82deda03bf
Fixup compile problems.
2001-02-19 19:49:35 +00:00
800c3c476d
Use svr4_ttold.c since it has no LP64 issues.
2001-02-19 15:48:59 +00:00
bc003b5676
use svr4_32 ttold ioctl types.
2001-02-18 00:27:20 +00:00
8a4a682091
Support flexible process address space limits and bump kernel version number.
2001-02-14 18:21:42 +00:00
ad16681a92
Clarified comments about the LINUX_SCERR_SIGN macro
2001-02-12 21:25:08 +00:00
6b7a7448f5
Cast 32bit sunos_nfs_arg member to (char *)(long) to avoid warning
...
after sunos.h change (cast is safe; a SunOS binary will pas a 32 bit
pointer).
2001-02-12 19:49:20 +00:00
16bc5b4004
Moved the fix for negative errno returned to userland on the PowerPC to a
...
more machine independent fashion
2001-02-11 20:24:49 +00:00
fb46d1eed4
Export bits needed by COMPAT_SVR4_32.
2001-02-11 01:16:42 +00:00
c2a7dae9d2
Fix getuid() and getgid() to work like the Solaris ones.
2001-02-11 01:14:25 +00:00
7fd4c88055
Fix getuid() and getgid() calls to return both e[ug]id and r[ug]id.
2001-02-11 01:13:01 +00:00
82ca5fba5b
Fixes to get dynamic binaries working.
2001-02-11 01:10:24 +00:00
a562e38910
Don't play fast and loose with pointers.
2001-02-11 00:00:29 +00:00
da9e4bd3a1
split up netbsd32_netbsd.c into 9 new files, leaving only those syscalls that
...
have no special interpretations besides simple syscall args conversion.
2001-02-08 13:19:33 +00:00
477f3d1140
header is struct netbsd32_exec
2001-02-08 12:32:41 +00:00
e927957b42
move the static inline conversion functions into a header file so other
...
files can see these. note a bunch of functions that should be moved
into their own files.
2001-02-07 15:22:39 +00:00
7217f71af3
compat_12_netbsd32_{,fl}stat12() were not copyout()ing the converted result.
2001-02-07 13:15:54 +00:00
c1b372c5ca
fix the glaring errors in compat_13_netbsd32_sigaltstack13
2001-02-07 13:14:07 +00:00
7a908a5f44
compat_sunos needs netbsd32_compat_09.c
2001-02-07 13:13:01 +00:00
098da9d296
use the standard alt check for creat.
2001-02-07 01:34:21 +00:00
4380259bc7
Specify a process' address space limits for uvmspace_exec().
2001-02-06 17:01:51 +00:00
967cc758a6
Add 32-bit svr4 emulation (for 64-bit machines).
2001-02-06 16:37:56 +00:00
d0f57eaf28
regen
2001-02-06 15:42:34 +00:00
bb4dfb96a8
oops, use netbsd32_select().
2001-02-06 15:41:53 +00:00
79c2fcd3b2
add from NetBSD Id.
2001-02-06 15:39:38 +00:00
5cd04bbafa
use struct sunos32_dirent. now getwd() works.
2001-02-06 13:13:42 +00:00
04534d365c
stat/lstat must use netbsd32_stat43 not stat43.
2001-02-06 10:32:34 +00:00
82b165a23b
Modified a cast so that it builds again
2001-02-05 19:44:32 +00:00
8507daffe2
regen
2001-02-05 12:48:33 +00:00
f973f47b9c
s/sunos_sendsig/sunos32_sendsig/
2001-02-05 12:48:13 +00:00
2bdf90f148
use sunos32_sys_sigreturn
2001-02-05 12:46:19 +00:00
09cb38f22b
expose the definitions of MIN() and MAX() in sys/param.h to the kernel
...
and use those in favor of a dozen copies scattered around the source tree.
2001-02-05 10:42:40 +00:00
8e76e697d7
fix the glaring errors in emulations for osendmsg, orecvmsg, osigvec and osigstack.
2001-02-05 06:32:55 +00:00
973fe837ab
s/long/netbsd32_long/ in various places. call netbsd32_fcntl, not sys_fcntl.
2001-02-05 06:28:55 +00:00
07df067e6c
make sunos32_sys_stime() & sunos32_sys_sigvec() work.
2001-02-05 06:27:57 +00:00
30b4221720
make it compile on alpha. cast pointer to u_long, not int
2001-02-05 04:33:41 +00:00
ece49e13a9
Back out last change. m68k.h is now in cpu.h (which got updated in between
...
my noticing this problem here on a sun3).
2001-02-04 23:53:31 +00:00
ff4eeac9d3
cosmetic fixes.
2001-02-04 22:59:26 +00:00
2343525d2b
we don't #include ../sunos/sunos_ioctl.c anymore...sigh
2001-02-04 15:38:17 +00:00
0bf34ec725
Fixed a bug in Linux/powerpc ktrace support (it's still broken, anyway)
2001-02-04 14:24:38 +00:00
9e0d8392a4
clean up sunos32_sys_mmap(), modelling it more like netbsd32_mmap()
2001-02-04 11:06:14 +00:00
5a272e431a
Add m68k/m68k.h to pickup fputype definitions.
2001-02-04 10:16:43 +00:00
b4e92dfd81
regen
2001-02-04 09:48:43 +00:00
b352fc1de2
s/long/netbsd32_long/ in sunos32_sys_mmap(). noted by chuq.
2001-02-04 09:47:22 +00:00
32fdb6e321
change_utimes32() was copyin()ing a struct timeval, not netbsd32_timeval.
...
general clean up.
2001-02-04 09:00:14 +00:00
a531aa1597
emulate kern.boottime. now 32-bit w(1) works properly.
2001-02-04 07:08:51 +00:00
2aa001b546
make sysctl vm.loadavg work.
2001-02-04 06:35:07 +00:00
bd15b74ffc
add missing !LKM check, noted by <tih@kpnQwest.no>
2001-02-03 22:20:02 +00:00
69e20722b9
Emulate LINUX_TCFLSH with our TIOCFLUSH. Do some CSE.
2001-02-03 19:01:29 +00:00
ef777aa80b
sync a comment from sys_execve().
...
make netbsd32_recvfrom() work.
2001-02-03 12:46:55 +00:00
dabf2a8634
s/sizeof(struct exec)/sizeof(struct netbsd32_exec)/ when calculating file offsets. now sunos32 nmagic/omagic work.
2001-02-03 12:45:44 +00:00
92bf89da0b
Oops, remove debugging printf.
2001-02-03 01:23:08 +00:00
3d66a69335
For the read subchannel ioctl, don't mix up the data and address formats,
...
and always set the track to 0, like Linux does.
2001-02-03 01:17:38 +00:00
c48d420625
emul_find(): actually, the emulation root vnode dance has to be done for
...
CHECK_ALT_SYMLINK() same way as for CHECK_ALT_EXISTS()
This fixes lossage reported on current-users and kern/12019 by Ross Harvey.
2001-02-02 21:17:45 +00:00
0b2b6b074d
add netbsd32 & sunos32 to the (commented) SUBDIR line.
2001-02-02 13:08:04 +00:00
eefaef162b
properly implement compat_43_netbsd32_stat43, compat_43_netbsd32_lstat43
...
and compat_43_netbsd32_fstat43. now 32-bit ls(1) works. so does static
sunos `/sbin/sh' on sparc64.
2001-02-02 13:06:48 +00:00
87cc07b7c9
implement netbsd32_lchflags & netbsd32_utrace
2001-02-02 13:05:18 +00:00
674f1689f6
regen
2001-02-02 13:03:39 +00:00
b0f29c9c95
add lchflags, issetugid, utrace, reserves for [gs]etcontext, and sched/SA.
2001-02-02 13:01:44 +00:00
2110531265
implement stat & fstat properly.
2001-02-02 13:00:29 +00:00
bdec681975
sunos_ioctl.c is included by sunos32_ioctl.c. include the sunos32 &
...
netbsd32 headers if we are in sunos32 mode.
2001-02-02 12:59:43 +00:00
2f62d51a64
generate.
2001-02-02 07:29:42 +00:00
3fbaadb80d
initial support for sunos binaries running on a 64 bit sparc64 kernel.
...
some programs work, many do not yet.
2001-02-02 07:28:54 +00:00
b67bcac710
don't build these files if we're doing compat_netbsd32 as well.
...
a different set are required.
2001-02-02 07:12:27 +00:00
157a31d7a1
make this useful when compiled on sparc64: two members in sunos_nfs_args
...
become typedefs.
2001-02-02 07:11:09 +00:00
e4c34bc9e5
de-static netbsd32_exec_aout_prep_[zno]magic().
...
de-static netbsd32_from_stat43().
move the guts of netbsd32_execve() into netbsd32_execve2().
all of are for the forthcoming sunos32 compat mode (for sparc64).
2001-02-02 07:08:17 +00:00
95a72e42de
egen; getpid(2) is MP-safe.
2001-01-27 08:02:10 +00:00
00d798f276
getpid(2) is MP-safe.
2001-01-27 07:59:58 +00:00
b54650a0bc
Regen; getpid(2) is MP-safe.
2001-01-27 07:58:37 +00:00
e00fb66e89
getpid(2) is MP-safe.
2001-01-27 07:58:22 +00:00
cf30c31b4d
Regen; getpid(2) is MP-safe.
2001-01-27 07:56:54 +00:00
bca5b90ff2
getpid(2) is MP-safe.
2001-01-27 07:56:30 +00:00
e385ddef5e
Regen; getpid(2) is MP-safe.
2001-01-27 07:55:44 +00:00
f979b01e55
getpid(2) is MP-safe.
2001-01-27 07:55:23 +00:00
c1bdc2ed00
Regen; getpid(2) is MP-safe.
2001-01-27 07:54:43 +00:00
3853970b15
getpid(2) is MP-safe.
2001-01-27 07:54:24 +00:00
3c55fd337f
Regen; getpid(2) is MP-safe.
2001-01-27 07:53:27 +00:00
f3e8131498
getpid(2) is MP-safe.
2001-01-27 07:53:10 +00:00
987590c661
Regen; getpid(2) is MP-safe.
2001-01-27 07:52:20 +00:00
4f58e50fa7
getpid(2) is MP-safe.
2001-01-27 07:51:22 +00:00
c69905cee8
Regen; getpid(2) is MP-safe.
2001-01-27 07:50:34 +00:00
ac878f7a8c
getpid(2) is MP-safe.
2001-01-27 07:50:11 +00:00
1b6a66420e
Regen; add sy_flags.
2001-01-27 07:23:06 +00:00
de8918d969
Moved include <sys/ioctl.h> so that we can build without WSCONS enabled.
2001-01-26 19:41:52 +00:00
86651a757f
Fixed wrong signal handler argument setup. The emulated sigcontext still has some problems.
2001-01-25 19:36:53 +00:00
1b91de887e
use CHECK_ALT_SYMLINK() for lstat(2)
...
don't call stackgap_init() for pwrite(2) and pread(2), it's not necessary
2001-01-22 21:31:37 +00:00
13ca559d39
Use CHECK_ALT_SYMLINK() instead CHECK_ALT_EXISTS() where appropriate.
...
This addresses kern/11757.
2001-01-22 20:08:03 +00:00
2fcd02eea0
Introduce CHECK_ALT_SYMLINK() - this checks for alternative location without
...
following links, hence is usable for checking of presence of a symlink.
Also slighly cleanup EXISTS and CREAT cases - use symbolic constants
instead of 0/1.
This is needed for emulation of readlink(2), lchown(2) and similar.
Addresses kern/11757.
2001-01-22 19:50:56 +00:00
9c111b5a93
Fixed wrong open() Linux flags definition (octal instead of hexadecimal)
2001-01-21 22:19:26 +00:00
167ec91e4b
Fix the "created from" field of files generated from syscalls.master (this
...
master file did not have a RCS Id at generation time, hence the problem)
2001-01-20 19:03:01 +00:00
0d6749fdd9
Fixed wrong ioctl definitions that caused Linux ioctl TCGETS and many other to
...
fail
2001-01-20 18:59:55 +00:00
fe95c9c3de
Moved architecure dependent part of struct linux_termio to architecture
...
dependent header files.
2001-01-20 18:56:41 +00:00
94785018b1
Fixed a typo
2001-01-20 10:36:05 +00:00
d932075a0e
Fixed a typo (two instructions dupliated at the end of code that were not reached)
2001-01-19 12:49:22 +00:00
d5329fdce7
Cosmetic fix to move powerpc from "guesses" to "know values"
2001-01-19 12:35:47 +00:00
e20b81421d
Added Linux errno mapping for powerpc
2001-01-19 12:27:13 +00:00
3c98a504b9
Added previously created files for powerpc Linux compatibility to the kernel
...
config system
2001-01-19 01:51:16 +00:00
083ffa3b67
Added support for powerpc Linux compatibility
2001-01-19 01:44:46 +00:00
ac10cf6946
Added a linux_atexit_signature to match Linux statically linked ELF binaries. It
...
searches for a __libc_atexit ELF section, which is specific to Linux
2001-01-19 01:43:31 +00:00
cac0b39302
Added Linux compatibility support for powerpc ports
2001-01-19 01:40:38 +00:00
5472427809
Added powerpc specific code for Linux compatibility on powerpc ports
2001-01-19 01:36:47 +00:00
3ec1257260
Added various header files for initial Linux compatibility on powerpc ports
2001-01-19 01:31:23 +00:00
34c8ae80da
constify
2001-01-18 20:28:15 +00:00
e912e655e1
kill local declaration of native_to_linux_errno[], one in common/linux_errno.h suffices
2001-01-18 18:41:20 +00:00
e58532a4bf
No-op commit to force update to a non-"-kk" revision.
2001-01-18 17:47:58 +00:00
6784825249
EINVAL -> ENOTTY
2001-01-18 13:56:32 +00:00
009d2d725c
Grok __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN.
2001-01-15 21:33:52 +00:00
880b841888
Add support to mmap .bss section.
...
Use vmcmd_map_pagedvn if possible.
2001-01-15 17:05:32 +00:00
07ca2a03bf
Correct copyright year.
2001-01-10 02:33:47 +00:00
8c4bd70cda
Add linux_blkio.c
2001-01-10 02:29:29 +00:00
d772be168f
Declare linux_ioctl_blkio and call it from the main routine.
2001-01-10 02:28:38 +00:00
da9e8a988d
Add some BLK* ioctl calls. Currently only the easy and useful ones
...
are implemented.
2001-01-10 02:28:01 +00:00
c99aee0084
Add emulation of KIOCSOUND.
2001-01-09 13:01:03 +00:00
f514e805ed
Move prototypes for mips_user_cachectl() and mips_user_cacheflush()
...
to <mips/cachectl.h>.
2001-01-07 04:13:16 +00:00
3950869204
Set Linux version to 2.0.38 for now, until the clone + "real time signal"
...
problems are fixed.
2001-01-05 15:31:15 +00:00
bcac62574c
Implement KDGETMODE ioctl.
2000-12-29 22:06:58 +00:00
2d53941bd4
Hardcode what the linux uname() calls return (Linux 2.2.5 is the current
...
value). A few major applications check for this (like VMware), and
there is no other way to trick them. Needs a more generic solution
eventually.
2000-12-29 21:07:16 +00:00
1b9256990d
Regen.
2000-12-29 20:11:52 +00:00
17f991c744
Don't pass through link(2) directly, as we need to do altpath checks.
2000-12-29 20:11:32 +00:00
1575b3e35a
Regen.
2000-12-29 20:10:46 +00:00
cc449a70ed
Don't pass through link(2) directly, as we need to do altpath checks.
2000-12-29 20:10:17 +00:00
e8e363d309
Regen.
2000-12-29 20:09:57 +00:00
54450b21c0
Don't pass through link(2) directly, as we need to do altpath checks.
2000-12-29 20:09:39 +00:00
f90b2fc517
Avoid sign extension problem in offset.
2000-12-29 20:08:54 +00:00
77765cf28f
Do alternate path checks for link(2).
2000-12-29 20:08:31 +00:00
6f552a029f
Allow the EJUSTRETURN hack for PTIOCLINUX-passed through ioctl calls.
2000-12-29 20:07:53 +00:00
b930296d07
Under Linux it's possible to return values through the ioctl system
...
call directly (i.e. not a reference argument, but a direct return
value). So far I have only seen this with binaries that talk
to their own device modules, using non-standard ioctl calls.
Hence, allow for a pass-through ioctl call using PTIOCLINUX to
return EJUSTRETURN, signalling that the return value is in
the 'data' field of the structure, which can then be put in 'retval'.
2000-12-29 20:07:25 +00:00
ross