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Fix compilation on GCC and other Linux fixes (#80)

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Tom Lally 2022-08-28 14:29:15 +01:00 • committed by GitHub
parent 96dcc7c82e
commit 454b587e36
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GPG key ID: 4AEE18F83AFDEB23
43 changed files with 339 additions and 292 deletions
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11
src/Cafe/HW/Espresso/PPCTimer.cpp
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@ -5,13 +5,6 @@
#include "util/helpers/fspinlock.h"
#include "util/highresolutiontimer/HighResolutionTimer.h"
#if BOOST_OS_LINUX || BOOST_OS_MACOS
static __inline__
unsigned __int64 _umul128(unsigned __int64,
unsigned __int64,
unsigned __int64*);
#endif
uint64 _rdtscLastMeasure = 0;
uint64 _rdtscFrequency = 0;
@ -49,7 +42,7 @@ uint64 PPCTimer_estimateRDTSCFrequency()
forceLog_printf("Invariant TSC not supported");
_mm_mfence();
unsigned __int64 tscStart = __rdtsc();
uint64 tscStart = __rdtsc();
unsigned int startTime = GetTickCount();
HRTick startTick = HighResolutionTimer::now().getTick();
// wait roughly 3 seconds
@ -61,7 +54,7 @@ uint64 PPCTimer_estimateRDTSCFrequency()
}
_mm_mfence();
HRTick stopTick = HighResolutionTimer::now().getTick();
unsigned __int64 tscEnd = __rdtsc();
uint64 tscEnd = __rdtsc();
// derive frequency approximation from measured time difference
uint64 tsc_diff = tscEnd - tscStart;
uint64 hrtFreq = 0;