[src/trunk]: src/sys/arch/i386/include Define new-style PMC types for i586, i...

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9f5706a03b51
branches:  trunk
changeset: 535029:9f5706a03b51
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Thu Aug 08 18:37:39 2002 +0000

description:
Define new-style PMC types for i586, i686, and K7 performance counters.

diffstat:

 sys/arch/i386/include/pmc.h |  21 +++++++++++++++++++--
 1 files changed, 19 insertions(+), 2 deletions(-)

diffs (39 lines):

diff -r 7b7e9742a914 -r 9f5706a03b51 sys/arch/i386/include/pmc.h
--- a/sys/arch/i386/include/pmc.h       Thu Aug 08 18:23:46 2002 +0000
+++ b/sys/arch/i386/include/pmc.h       Thu Aug 08 18:37:39 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmc.h,v 1.3 2002/08/07 05:58:01 briggs Exp $   */
+/*     $NetBSD: pmc.h,v 1.4 2002/08/08 18:37:39 thorpej Exp $  */
 
 /*-
  * Copyright (c) 2000 Zembu Labs, Inc.
@@ -33,6 +33,21 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#ifndef _I386_PMC_H_
+#define        _I386_PMC_H_
+
+#define        PMC_TYPE_I586           0x10000         /* i586-compatible */
+#define        PMC_TYPE_I586_TSC       0x10001         /* cycle counter */
+#define        PMC_TYPE_I586_PMCx      0x10002         /* performance counter */
+
+#define        PMC_TYPE_I686           0x20000         /* i686-compatible */
+#define        PMC_TYPE_I686_TSC       0x20001         /* cycle counter */
+#define        PMC_TYPE_I686_PMCx      0x20002         /* performance counter */
+
+#define        PMC_TYPE_K7             0x30000         /* K7-compatible */
+#define        PMC_TYPE_K7_TSC         0x30001         /* cycle counter */
+#define        PMC_TYPE_K7_PMCx        0x30002         /* performance counter */
+
 #if defined(_KERNEL)
 /*
  * LEGACY PMC support
@@ -68,4 +83,6 @@
 
 #define PMC_ENABLED(p)         (0)
 
-#endif
+#endif /* _KERNEL */
+
+#endif /* _I386_PMC_H_ */