diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-10-17 20:16:12 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2007-10-17 20:16:12 +0000 |
| commit | f903fd29b746109f44fd8bb53ee67d20ec18ce82 (patch) | |
| tree | 5c49605d92acfd1b527629c0a972cb16e3ecae46 /sys/arch/sparc64 | |
| parent | 6ebd6f0640abbc5048b4975c40fac23ec404930b (diff) | |
Get proc_trampoline() ready for MULTIPROCESSOR.
Diffstat (limited to 'sys/arch/sparc64')
| -rw-r--r-- | sys/arch/sparc64/sparc64/locore.s | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/arch/sparc64/sparc64/locore.s b/sys/arch/sparc64/sparc64/locore.s index 3916e49e993..9658e9de666 100644 --- a/sys/arch/sparc64/sparc64/locore.s +++ b/sys/arch/sparc64/sparc64/locore.s @@ -1,4 +1,4 @@ -/* $OpenBSD: locore.s,v 1.87 2007/10/17 19:25:22 kettenis Exp $ */ +/* $OpenBSD: locore.s,v 1.88 2007/10/17 20:16:11 kettenis Exp $ */ /* $NetBSD: locore.s,v 1.137 2001/08/13 06:10:10 jdolecek Exp $ */ /* @@ -5813,6 +5813,12 @@ ENTRY(snapshot) * and when returning a child to user mode after a fork(2). */ ENTRY(proc_trampoline) +#ifdef MULTIPROCESSOR + save %sp, -CC64FSZ, %sp + call _C_LABEL(proc_trampoline_mp) + nop + restore +#endif wrpr %g0, 0, %pil ! Reset interrupt level call %l0 ! re-use current frame mov %l1, %o0 |