diff options
Diffstat (limited to 'sys/arch/sparc64/include/cpu.h')
| -rw-r--r-- | sys/arch/sparc64/include/cpu.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/arch/sparc64/include/cpu.h b/sys/arch/sparc64/include/cpu.h index f657a981b2a..66d66500796 100644 --- a/sys/arch/sparc64/include/cpu.h +++ b/sys/arch/sparc64/include/cpu.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cpu.h,v 1.36 2006/11/29 12:26:14 miod Exp $ */ +/* $OpenBSD: cpu.h,v 1.37 2006/12/24 20:30:35 miod Exp $ */ /* $NetBSD: cpu.h,v 1.28 2001/06/14 22:56:58 thorpej Exp $ */ /* @@ -165,6 +165,11 @@ extern int want_resched; /* resched() was called */ #define need_resched(ci) (want_resched = 1, want_ast = 1) /* + * This is used during profiling to integrate system time. + */ +#define PROC_PC(p) ((p)->p_md.md_tf->tf_pc) + +/* * Give a profiling tick to the current process when the user profiling * buffer pages are invalid. On the sparc, request an ast to send us * through trap(), marking the proc as needing a profiling tick. |