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Rename statsPrintSummary()

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This commit is contained in:
Wilson Snyder 2024-03-30 13:16:36 -04:00
parent 9b396f7125
commit 1d486e3a59
4 changed files with 23 additions and 23 deletions
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2
examples/make_tracing_c/sim_main.cpp
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@ -118,7 +118,7 @@ int main(int argc, char** argv) {
#endif #endif
// Final simulation summary // Final simulation summary
contextp->printStatsSummary(); contextp->statsPrintSummary();
// Return good completion status // Return good completion status
// Don't use exit() or destructor won't get called // Don't use exit() or destructor won't get called

38
include/verilated.cpp
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@ -2567,25 +2567,6 @@ std::string VerilatedContext::profVltFilename() const VL_MT_SAFE {
const VerilatedLockGuard lock{m_mutex}; const VerilatedLockGuard lock{m_mutex};
return m_ns.m_profVltFilename; return m_ns.m_profVltFilename;
} }
void VerilatedContext::printStatsSummary() VL_MT_UNSAFE {
if (quiet()) return;
VL_PRINTF("- S i m u l a t i o n R e p o r t: %s %s\n", Verilated::productName(),
Verilated::productVersion());
const std::string endwhy = gotError() ? "$stop" : gotFinish() ? "$finish" : "end";
const double simtimeInUnits = VL_TIME_Q() * vl_time_multiplier(timeunit())
* vl_time_multiplier(timeprecision() - timeunit());
const std::string simtime = vl_timescaled_double(simtimeInUnits);
const double walltime = statWallTimeSinceStart();
const double cputime = statCpuTimeSinceStart();
const std::string simtimePerf
= vl_timescaled_double((cputime != 0.0) ? (simtimeInUnits / cputime) : 0, "%0.3f %s");
VL_PRINTF("- Verilator: %s at %s; walltime %0.3f s; speed %s/s\n", endwhy.c_str(),
simtime.c_str(), walltime, simtimePerf.c_str());
const double modelMB = VlOs::memUsageBytes() / 1024.0 / 1024.0;
VL_PRINTF("- Verilator: cpu %0.3f s on %d threads; alloced %0.0f MB\n", cputime,
threadsInModels(), modelMB);
}
void VerilatedContext::quiet(bool flag) VL_MT_SAFE { void VerilatedContext::quiet(bool flag) VL_MT_SAFE {
const VerilatedLockGuard lock{m_mutex}; const VerilatedLockGuard lock{m_mutex};
m_s.m_quiet = flag; m_s.m_quiet = flag;
@ -2699,6 +2680,7 @@ VerilatedContext::enableExecutionProfiler(VerilatedVirtualBase* (*construct)(Ver
//====================================================================== //======================================================================
// VerilatedContextImp:: Methods - command line // VerilatedContextImp:: Methods - command line
void VerilatedContextImp::commandArgsGuts(int argc, const char** argv) void VerilatedContextImp::commandArgsGuts(int argc, const char** argv)
VL_MT_SAFE_EXCLUDES(m_argMutex) { VL_MT_SAFE_EXCLUDES(m_argMutex) {
const VerilatedLockGuard lock{m_argMutex}; const VerilatedLockGuard lock{m_argMutex};
@ -2885,6 +2867,24 @@ double VerilatedContext::statWallTimeSinceStart() const VL_MT_SAFE_EXCLUDES(m_mu
const VerilatedLockGuard lock{m_mutex}; const VerilatedLockGuard lock{m_mutex};
return m_ns.m_wallTimeStart.deltaTime(); return m_ns.m_wallTimeStart.deltaTime();
} }
void VerilatedContext::statsPrintSummary() VL_MT_UNSAFE {
if (quiet()) return;
VL_PRINTF("- S i m u l a t i o n R e p o r t: %s %s\n", Verilated::productName(),
Verilated::productVersion());
const std::string endwhy = gotError() ? "$stop" : gotFinish() ? "$finish" : "end";
const double simtimeInUnits = VL_TIME_Q() * vl_time_multiplier(timeunit())
* vl_time_multiplier(timeprecision() - timeunit());
const std::string simtime = vl_timescaled_double(simtimeInUnits);
const double walltime = statWallTimeSinceStart();
const double cputime = statCpuTimeSinceStart();
const std::string simtimePerf
= vl_timescaled_double((cputime != 0.0) ? (simtimeInUnits / cputime) : 0, "%0.3f %s");
VL_PRINTF("- Verilator: %s at %s; walltime %0.3f s; speed %s/s\n", endwhy.c_str(),
simtime.c_str(), walltime, simtimePerf.c_str());
const double modelMB = VlOs::memUsageBytes() / 1024.0 / 1024.0;
VL_PRINTF("- Verilator: cpu %0.3f s on %d threads; alloced %0.0f MB\n", cputime,
threadsInModels(), modelMB);
}
//====================================================================== //======================================================================
// VerilatedContext:: Methods - scopes // VerilatedContext:: Methods - scopes

4
include/verilated.h
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@ -494,8 +494,6 @@ public:
void gotFinish(bool flag) VL_MT_SAFE; void gotFinish(bool flag) VL_MT_SAFE;
/// Return if got a $finish or $stop/error /// Return if got a $finish or $stop/error
bool gotFinish() const VL_MT_SAFE { return m_s.m_gotFinish; } bool gotFinish() const VL_MT_SAFE { return m_s.m_gotFinish; }
/// Print statistics summary (if not quiet)
void printStatsSummary() VL_MT_UNSAFE;
/// Enable quiet (also prevents need for OS calls to get CPU time) /// Enable quiet (also prevents need for OS calls to get CPU time)
void quiet(bool flag) VL_MT_SAFE; void quiet(bool flag) VL_MT_SAFE;
/// Return if quiet enabled /// Return if quiet enabled
@ -516,6 +514,8 @@ public:
double statCpuTimeSinceStart() const VL_MT_SAFE_EXCLUDES(m_mutex); double statCpuTimeSinceStart() const VL_MT_SAFE_EXCLUDES(m_mutex);
/// Return statistic: Wall time delta from model created until now /// Return statistic: Wall time delta from model created until now
double statWallTimeSinceStart() const VL_MT_SAFE_EXCLUDES(m_mutex); double statWallTimeSinceStart() const VL_MT_SAFE_EXCLUDES(m_mutex);
/// Print statistics summary (if not quiet)
void statsPrintSummary() VL_MT_UNSAFE;
// Time handling // Time handling
/// Returns current simulation time in units of timeprecision(). /// Returns current simulation time in units of timeprecision().

2
src/V3EmitCMain.cpp
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@ -111,7 +111,7 @@ private:
} }
puts("// Print statistical summary report\n"); puts("// Print statistical summary report\n");
puts("contextp->printStatsSummary();\n"); puts("contextp->statsPrintSummary();\n");
puts("\n"); puts("\n");
puts("return 0;\n"); puts("return 0;\n");