yuzu/src/core/hle/service/time/tick_based_steady_clock_core.cpp

25 lines
834 B
C++
Raw Normal View History

// Copyright 2020 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/core.h"
#include "core/core_timing.h"
#include "core/core_timing_util.h"
#include "core/hle/service/time/tick_based_steady_clock_core.h"
namespace Service::Time::Clock {
SteadyClockTimePoint TickBasedSteadyClockCore::GetTimePoint(Core::System& system) {
const TimeSpanType ticks_time_span{TimeSpanType::FromTicks(
Core::Timing::CpuCyclesToClockCycles(system.CoreTiming().GetTicks()),
Core::Timing::CNTFREQ)};
return {ticks_time_span.ToSeconds(), GetClockSourceId()};
}
TimeSpanType TickBasedSteadyClockCore::GetCurrentRawTimePoint(Core::System& system) {
return TimeSpanType::FromSeconds(GetTimePoint(system).time_point);
}
} // namespace Service::Time::Clock