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CPU usage retrieval.

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This commit is contained in:
Bartosz Taudul
2019-02-21 21:59:02 +01:00
parent c8fb3f24cc
commit 9f4f5bcb63
6 changed files with 130 additions and 0 deletions
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client/TracyProfiler.cpp
+21
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@@ -1147,6 +1147,7 @@ void Profiler::Worker()
int keepAlive = 0;
for(;;)
{
ProcessSysTime();
const auto status = Dequeue( token );
const auto serialStatus = DequeueSerial();
if( status == ConnectionLost || serialStatus == ConnectionLost )
@@ -1859,6 +1860,26 @@ void Profiler::SendCallstack( int depth, uint64_t thread, const char* skipBefore
#endif
}
#ifdef TRACY_HAS_SYSTIME
void Profiler::ProcessSysTime()
{
auto t = std::chrono::high_resolution_clock::now().time_since_epoch().count();
if( t - m_sysTimeLast > 100000000 ) // 100 ms
{
m_sysTimeLast = t;
Magic magic;
auto token = GetToken();
auto& tail = token->get_tail_index();
auto item = token->enqueue_begin<tracy::moodycamel::CanAlloc>( magic );
MemWrite( &item->hdr.type, QueueType::SysTimeReport );
MemWrite( &item->sysTime.time, GetTime() );
MemWrite( &item->sysTime.sysTime, m_sysTime.Get() );
tail.store( magic + 1, std::memory_order_release );
}
}
#endif
}
#ifdef __cplusplus