void Start()
{
s_finish_read = CoreTiming::RegisterEvent("FinishReadDVDThread", FinishRead);
s_request_queue_expanded.Reset();
s_result_queue_expanded.Reset();
s_request_queue.Clear();
s_result_queue.Clear();
// This is reset on every launch for determinism, but it doesn't matter
// much, because this will never get exposed to the emulated game.
s_next_id = 0;
StartDVDThread();
}
u32 VideoBackendHardware::Video_AccessEFB(EFBAccessType type, u32 x, u32 y, u32 InputData)
{
if (s_BackendInitialized && g_ActiveConfig.bEFBAccessEnable)
{
s_accessEFBArgs.type = type;
s_accessEFBArgs.x = x;
s_accessEFBArgs.y = y;
s_accessEFBArgs.Data = InputData;
s_efbAccessRequested.Set();
if (SConfig::GetInstance().m_LocalCoreStartupParameter.bCPUThread)
{
s_efbAccessReadyEvent.Reset();
if (s_FifoShuttingDown.IsSet())
return 0;
s_efbAccessRequested.Set();
s_efbAccessReadyEvent.Wait();
}
else
VideoFifo_CheckEFBAccess();
return s_AccessEFBResult;
}
return 0;
}
u32 VideoBackendHardware::Video_GetQueryResult(PerfQueryType type)
{
if (!g_perf_query->ShouldEmulate())
{
return 0;
}
// TODO: Is this check sane?
if (!g_perf_query->IsFlushed())
{
if (SConfig::GetInstance().m_LocalCoreStartupParameter.bCPUThread)
{
s_perfQueryReadyEvent.Reset();
if (s_FifoShuttingDown.IsSet())
return 0;
s_perfQueryRequested.Set();
s_perfQueryReadyEvent.Wait();
}
else
g_perf_query->FlushResults();
}
return g_perf_query->GetQueryResult(type);
}