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Add a few stub syscalls to get TransGaming's winex a bit closer to

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working.
This commit is contained in:
Doug Rabson 2004-09-06 09:32:59 +00:00
parent 6a574b2afc
commit 1bc85c0dea
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=134838
2 changed files with 30 additions and 3 deletions
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27
sys/i386/linux/linux_machdep.c
View File

@ -37,6 +37,7 @@ __FBSDID("$FreeBSD$");
#include <sys/proc.h>
#include <sys/resource.h>
#include <sys/resourcevar.h>
#include <sys/signalvar.h>
#include <sys/syscallsubr.h>
#include <sys/sysproto.h>
#include <sys/unistd.h>
@ -828,3 +829,29 @@ linux_ftruncate64(struct thread *td, struct linux_ftruncate64_args *args)
sa.length = args->length;
return ftruncate(td, &sa);
}
int
linux_set_thread_area(struct thread *td, struct linux_set_thread_area_args *args)
{
/*
* Return an error code instead of raising a SIGSYS so that
* the caller will fall back to simpler LDT methods.
*/
return (ENOSYS);
}
int
linux_gettid(struct thread *td, struct linux_gettid_args *args)
{
td->td_retval[0] = td->td_proc->p_pid;
return (0);
}
int
linux_tkill(struct thread *td, struct linux_tkill_args *args)
{
return (linux_kill(td, (struct linux_kill_args *) args));
}

6
sys/i386/linux/syscalls.master
View File

@ -297,7 +297,7 @@
221 MSTD { int linux_fcntl64(l_uint fd, l_uint cmd, l_ulong arg); }
222 UNIMPL
223 UNIMPL
224 UNIMPL linux_gettid
224 STD { long linux_gettid(void); }
225 UNIMPL linux_readahead
226 STD { int linux_setxattr(void); }
227 STD { int linux_lsetxattr(void); }
@ -311,12 +311,12 @@
235 STD { int linux_removexattr(void); }
236 STD { int linux_lremovexattr(void); }
237 STD { int linux_fremovexattr(void); }
238 UNIMPL linux_tkill
238 STD { int linux_tkill(int tid, int sig); }
239 UNIMPL linux_sendfile64
240 UNIMPL linux_futex
241 UNIMPL linux_sched_setaffinity
242 UNIMPL linux_sched_getaffinity
243 UNIMPL linux_set_thread_area
243 STD { int linux_set_thread_area(void *entry); }
244 UNIMPL linux_get_thread_area
245 UNIMPL linux_io_setup
246 UNIMPL linux_io_destroy