Author: jkoshy
Date: Wed Dec 3 15:23:08 2008
New Revision: 185582
URL: http://svn.freebsd.org/changeset/base/185582
Log:
Add aliases that map architectural event names to fixed function counters.
Modified:
head/sys/dev/hwpmc/pmc_events.h
Modified: head/sys/dev/hwpmc/pmc_events.h
==============================================================================
--- head/sys/dev/hwpmc/pmc_events.h Wed Dec 3 15:10:31 2008
(r185581)
+++ head/sys/dev/hwpmc/pmc_events.h Wed Dec 3 15:23:08 2008
(r185582)
@@ -426,6 +426,11 @@ __PMC_EV(IAF, CPU_CLK_UNHALTED_REF)
#define PMC_EV_IAF_FIRST PMC_EV_IAF_INSTR_RETIRED_ANY
#define PMC_EV_IAF_LAST PMC_EV_IAF_CPU_CLK_UNHALTED_REF
+#define __PMC_EV_ALIAS_IAF()
\
+__PMC_EV_ALIAS("instruction-retired", IAF_INSTR_RETIRED_ANY) \
+__PMC_EV_ALIAS("unhalted-core-cycles", IAF_CPU_CLK_UNHALTED_CORE) \
+__PMC_EV_ALIAS("unhalted-reference-cycles", IAF_CPU_CLK_UNHALTED_REF)
+
/*
* Events supported by programmable function counters present in
* Intel Atom, Core and Core2 CPUs, from the "Intel 64 and IA-32
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