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* sim/cris/c/settls1.c: New test.

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Hans-Peter Nilsson 2009-01-03 21:01:20 +00:00
parent ddf2c97233
commit 51d95096e0
2 changed files with 50 additions and 0 deletions
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1
sim/testsuite/ChangeLog
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2009-01-03 Hans-Peter Nilsson <hp@axis.com>
* sim/cris/c/settls1.c: New test.
* sim/cris/c/exitg1.c, sim/cris/c/exitg2.c: New tests.
* sim/cris/c/uname1.c: New test.
* sim/cris/c/mmap1.c (MMAP_FLAGS): Default-define to

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sim/testsuite/sim/cris/c/settls1.c Normal file
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/* Check that the syscall set_thread_area is supported and does the right thing.
#notarget: cris*-*-elf
*/
#include <unistd.h>
#include <sys/syscall.h>
#include <stdio.h>
#include <errno.h>
#include <stdlib.h>
#ifndef SYS_set_thread_area
#define SYS_set_thread_area 243
#endif
int main (void)
{
int ret;
/* Check the error check that the low 8 bits must be 0. */
ret = syscall (SYS_set_thread_area, 0xfeeb1ff0);
if (ret != -1 || errno != EINVAL)
{
perror ("tls1");
abort ();
}
ret = syscall (SYS_set_thread_area, 0xcafebe00);
if (ret != 0)
{
perror ("tls2");
abort ();
}
/* Check that we got the right result. */
#ifdef __arch_v32
asm ("move $pid,%0\n\tclear.b %0" : "=rm" (ret));
#else
asm ("move $brp,%0" : "=rm" (ret));
#endif
if (ret != 0xcafebe00)
{
perror ("tls2");
abort ();
}
printf ("pass\n");
exit (0);
}