diff options
Diffstat (limited to 'lib/libpthread/arch/sparc/uthread_machdep.S')
| -rw-r--r-- | lib/libpthread/arch/sparc/uthread_machdep.S | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/lib/libpthread/arch/sparc/uthread_machdep.S b/lib/libpthread/arch/sparc/uthread_machdep.S deleted file mode 100644 index c24fff66c07..00000000000 --- a/lib/libpthread/arch/sparc/uthread_machdep.S +++ /dev/null @@ -1,35 +0,0 @@ -/* $OpenBSD: uthread_machdep.S,v 1.1 2000/01/06 07:04:36 d Exp $ */ - -#include <machine/asm.h> -#include <machine/trap.h> - -ENTRY(_thread_machdep_create) - st %o2, [%o0] /* store the new stack pointer */ - sub %o1, 8, %o1 /* the return adress is o7 + 8 ! */ - st %o1, [%o0+4] /* store the new pc */ - - retl - nop - -ENTRY(_thread_machdep_setjmp) - t ST_FLUSHWIN /* flush register windows */ - st %sp, [%o0] /* store sp */ - st %o7, [%o0+4] /* store pc */ - retl - clr %o0 /* return 0 */ - -ENTRY(_thread_machdep_longjmp) - t ST_FLUSHWIN /* flush register windows */ - sub %sp, 64, %sp /* foo? */ - - ld [%o0+4], %o7 /* restore pc */ - ld [%o0], %fp /* restore fp, the restore ins below will - * cause it to become sp */ - /* i?i:1 - Do we need to care? it's always called with 1 */ - tst %o1 - be,a 0f - mov 1, %o1 -0: - retl - restore %o1, 0, %o0 - |