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| author | Mitch Hayenga <mitch.hayenga@arm.com> | 2014-09-20 17:17:45 -0400 |
|---|---|---|
| committer | Mitch Hayenga <mitch.hayenga@arm.com> | 2014-09-20 17:17:45 -0400 |
| commit | 4f0e3cd4d70a2f852c9ca50fcfdc2684787c8771 (patch) | |
| tree | 9f5ccdf0b187ea2021a4e5f501d252f9d1e1267a /src | |
| parent | 3e5bf0c922a88736915f0ea49cf0597d79b8ada1 (diff) | |
| download | gem5-4f0e3cd4d70a2f852c9ca50fcfdc2684787c8771.tar.xz | |
cpu: Add ExecFlags debug flag
Adds a debug flag to print out the flags a instruction is tagged with.
Diffstat (limited to 'src')
| -rw-r--r-- | src/cpu/SConscript | 3 | ||||
| -rw-r--r-- | src/cpu/exetrace.cc | 6 |
2 files changed, 8 insertions, 1 deletions
diff --git a/src/cpu/SConscript b/src/cpu/SConscript index 5d9a48716..df29f6c73 100644 --- a/src/cpu/SConscript +++ b/src/cpu/SConscript @@ -96,6 +96,7 @@ DebugFlag('ExecMacro', 'Filter: Include macroops') DebugFlag('ExecUser', 'Filter: Trace user mode instructions') DebugFlag('ExecKernel', 'Filter: Trace kernel mode instructions') DebugFlag('ExecAsid', 'Format: Include ASID in trace') +DebugFlag('ExecFlags', 'Format: Include instruction flags in trace') DebugFlag('Fetch') DebugFlag('IntrControl') DebugFlag('O3PipeView') @@ -106,7 +107,7 @@ CompoundFlag('ExecAll', [ 'ExecEnable', 'ExecCPSeq', 'ExecEffAddr', 'ExecFaulting', 'ExecFetchSeq', 'ExecOpClass', 'ExecRegDelta', 'ExecResult', 'ExecSpeculative', 'ExecSymbol', 'ExecThread', 'ExecTicks', 'ExecMicro', 'ExecMacro', 'ExecUser', 'ExecKernel', - 'ExecAsid' ]) + 'ExecAsid', 'ExecFlags' ]) CompoundFlag('Exec', [ 'ExecEnable', 'ExecTicks', 'ExecOpClass', 'ExecThread', 'ExecEffAddr', 'ExecResult', 'ExecSymbol', 'ExecMicro', 'ExecFaulting', 'ExecUser', 'ExecKernel' ]) diff --git a/src/cpu/exetrace.cc b/src/cpu/exetrace.cc index b3b6e6a60..9709466b7 100644 --- a/src/cpu/exetrace.cc +++ b/src/cpu/exetrace.cc @@ -131,6 +131,12 @@ Trace::ExeTracerRecord::traceInst(StaticInstPtr inst, bool ran) if (Debug::ExecCPSeq && cp_seq_valid) outs << " CPSeq=" << dec << cp_seq; + + if (Debug::ExecFlags) { + outs << " flags=("; + inst->printFlags(outs, "|"); + outs << ")"; + } } // |