void TaskTimer::printStats()
{
CharDoubleMap flatProfile;
double total=0;
printf("Tree Profile:\n Incl-Abs Incl-%% Self-Abs Self-%% Name\n");
#ifdef _OPENMP
total = printThreadTreeInfo(flatProfile);
#else
TaskTimer *root = (stack.size()>0 ? stack.front() : 0);
if (root) {
total += root->value();
root->printStats(0, root->value(), flatProfile);
}
#endif
printf("Flat Profile:\n Incl-Abs Incl-%% Self-Abs Self-%% Name\n");
for (CharDoubleMap::iterator it=flatProfile.begin(); it!=flatProfile.end(); ++it) {
printf("% 10.1fms % 7.2f%% %10.1fms % 7.2f%% %s\n",
it->second.incl, 100.0f*it->second.incl/total,
it->second.self, 100.0f*it->second.self/total,
it->first);
}
}
void TaskTimer::pushTask(const char *task) {
#ifdef _OPENMP
TaskStack &stack = thread_stacks[omp_get_thread_num()];
#endif
if (stack.size() == 0)
stack.push_back(new TaskTimer("Other/Idle"));
stack.push_back(stack.back()->setTask(task));
}
void TaskTimer::popTask()
{
#ifdef _OPENMP
TaskStack &stack = thread_stacks[omp_get_thread_num()];
#endif
// it is forbidden to pop Root
assert(stack.size()>1);
stack.back()->stop();
stack.pop_back();
stack.back()->resume();
}
int cliStackInfo(const char ** argv)
{
int tid = 0;
if (toInt(argv, 1, &tid) > 0) {
int available = 0;
int total = 0;
switch(tid) {
case MENU_TASK_INDEX:
total = menusStack.size();
available = menusStack.available();
break;
case MIXER_TASK_INDEX:
total = mixerStack.size();
available = mixerStack.available();
break;
case AUDIO_TASK_INDEX:
total = audioStack.size();
available = audioStack.available();
break;
case CLI_TASK_INDEX:
total = cliStack.size();
available = cliStack.available();
break;
case MAIN_TASK_INDEX:
total = stackSize() * 4;
available = stackAvailable();
break;
default:
break;
}
serialPrint("%d available (%d total)", available, total);
}
else {
serialPrint("%s: Invalid argument \"%s\"", argv[0], argv[1]);
}
return 0;
}
