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| author | Joel Hestness <hestness@cs.utexas.edu> | 2011-02-06 22:14:17 -0800 |
|---|---|---|
| committer | Joel Hestness <hestness@cs.utexas.edu> | 2011-02-06 22:14:17 -0800 |
| commit | b4c10bd6800b5ab5adee3035f1908d7a49a14ca9 (patch) | |
| tree | d21b1bbf5c8df8c77d77b6983779b24189a1d8cb /src/cpu/o3/commit_impl.hh | |
| parent | a679e732cee821616c20cc13c22ad2877072ff14 (diff) | |
| download | gem5-b4c10bd6800b5ab5adee3035f1908d7a49a14ca9.tar.xz | |
mcpat: Adds McPAT performance counters
Updated patches from Rick Strong's set that modify performance counters for
McPAT
Diffstat (limited to 'src/cpu/o3/commit_impl.hh')
| -rw-r--r-- | src/cpu/o3/commit_impl.hh | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/cpu/o3/commit_impl.hh b/src/cpu/o3/commit_impl.hh index a49e1497e..50c08e162 100644 --- a/src/cpu/o3/commit_impl.hh +++ b/src/cpu/o3/commit_impl.hh @@ -230,6 +230,27 @@ DefaultCommit<Impl>::regStats() .flags(total) ; + statComFloating + .init(cpu->numThreads) + .name(name() + ".COM:fp_insts") + .desc("Number of committed floating point instructions.") + .flags(total) + ; + + statComInteger + .init(cpu->numThreads) + .name(name()+".COM:int_insts") + .desc("Number of committed integer instructions.") + .flags(total) + ; + + statComFunctionCalls + .init(cpu->numThreads) + .name(name()+".COM:function_calls") + .desc("Number of function calls committed.") + .flags(total) + ; + commitEligible .init(cpu->numThreads) .name(name() + ".COM:bw_limited") @@ -1321,6 +1342,19 @@ DefaultCommit<Impl>::updateComInstStats(DynInstPtr &inst) if (inst->isMemBarrier()) { statComMembars[tid]++; } + + // Integer Instruction + if (inst->isInteger()) + statComInteger[tid]++; + + // Floating Point Instruction + if (inst->isFloating()) + statComFloating[tid]++; + + // Function Calls + if (inst->isCall()) + statComFunctionCalls[tid]++; + } //////////////////////////////////////// |