diff options
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/base.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/cpu/base.cc b/src/cpu/base.cc index 76c7c964b..c37f45856 100644 --- a/src/cpu/base.cc +++ b/src/cpu/base.cc @@ -190,7 +190,11 @@ BaseCPU::BaseCPU(Params *p) functionTracingEnabled = false; if (p->function_trace) { - functionTraceStream = simout.find(csprintf("ftrace.%s", name())); + const string fname = csprintf("ftrace.%s", name()); + functionTraceStream = simout.find(fname); + if (!functionTraceStream) + functionTraceStream = simout.create(fname); + currentFunctionStart = currentFunctionEnd = 0; functionEntryTick = p->function_trace_start; |