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Add Configurable RTC

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This commit is contained in:
Chris Burgener
2016-07-13 16:46:14 -04:00
parent e21cc8937b
commit cac9516e39
10 changed files with 148 additions and 5 deletions
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10
Source/Core/Core/HW/SystemTimers.cpp
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@ -83,6 +83,9 @@ static int s_audio_dma_period;
// we can just increase this number.
static int s_ipc_hle_period;
// Custom RTC
static u64 s_localtime_on_boot;
u32 GetTicksPerSecond()
{
return s_cpu_core_clock;
@ -157,6 +160,11 @@ u64 GetFakeTimeBase()
((CoreTiming::GetTicks() - CoreTiming::GetFakeTBStartTicks()) / TIMER_RATIO);
}
u64 GetLocalTimeOnBoot()
{
return s_localtime_on_boot;
}
static void PatchEngineCallback(u64 userdata, s64 cyclesLate)
{
// Patch mem and run the Action Replay
@ -220,6 +228,7 @@ void Init()
Common::Timer::IncreaseResolution();
// store and convert localtime at boot to timebase ticks
s_localtime_on_boot = Common::Timer::GetLocalTimeSinceJan1970();
CoreTiming::SetFakeTBStartValue((u64)(s_cpu_core_clock / TIMER_RATIO) *
(u64)CEXIIPL::GetGCTime());
CoreTiming::SetFakeTBStartTicks(CoreTiming::GetTicks());
@ -249,6 +258,7 @@ void Init()
void Shutdown()
{
Common::Timer::RestoreResolution();
s_localtime_on_boot = 0;
}
} // namespace