wall_clock: use standard wall clock if rtsc frequency is too low
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@ -72,7 +72,9 @@ std::unique_ptr<WallClock> CreateBestMatchingClock(u32 emulated_cpu_frequency,
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if (caps.invariant_tsc) {
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rtsc_frequency = EstimateRDTSCFrequency();
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}
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if (rtsc_frequency == 0) {
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// Fallback to StandardWallClock if rtsc period is higher than a nano second
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if (rtsc_frequency <= 1000000000) {
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return std::make_unique<StandardWallClock>(emulated_cpu_frequency,
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emulated_clock_frequency);
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} else {
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