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lynx: fix complete system hang at about 15k frames in every time

This commit is contained in:
goyuken 2014-09-29 20:40:19 +00:00
parent 9897e9016b
commit a806aa15e3
2 changed files with 18 additions and 20 deletions
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38
lynx/mikie.cpp
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@ -1587,30 +1587,28 @@ void CMikie::CheckWrap()
// To stop problems with cycle count wrap we will check and then correct the
// cycle counter.
//
#define DEC(X) do { if((X)) { (X) -= 0x80000000; } } while (0)
if(mSystem.gSystemCycleCount>0xf0000000)
{
mSystem.gSystemCycleCount-=0x80000000;
mTIM_0_LAST_COUNT-=0x80000000;
mTIM_1_LAST_COUNT-=0x80000000;
mTIM_2_LAST_COUNT-=0x80000000;
mTIM_3_LAST_COUNT-=0x80000000;
mTIM_4_LAST_COUNT-=0x80000000;
mTIM_5_LAST_COUNT-=0x80000000;
mTIM_6_LAST_COUNT-=0x80000000;
mTIM_7_LAST_COUNT-=0x80000000;
mAUDIO_LAST_COUNT[0]-=0x80000000;
mAUDIO_LAST_COUNT[1]-=0x80000000;
mAUDIO_LAST_COUNT[2]-=0x80000000;
mAUDIO_LAST_COUNT[3]-=0x80000000;
startTS -= 0x80000000;
// Only correct if sleep is active
if(mSystem.gSuzieDoneTime)
{
mSystem.gSuzieDoneTime-=0x80000000;
}
DEC(mSystem.gSystemCycleCount);
DEC(mTIM_0_LAST_COUNT);
DEC(mTIM_1_LAST_COUNT);
DEC(mTIM_2_LAST_COUNT);
DEC(mTIM_3_LAST_COUNT);
DEC(mTIM_4_LAST_COUNT);
DEC(mTIM_5_LAST_COUNT);
DEC(mTIM_6_LAST_COUNT);
DEC(mTIM_7_LAST_COUNT);
DEC(mAUDIO_LAST_COUNT[0]);
DEC(mAUDIO_LAST_COUNT[1]);
DEC(mAUDIO_LAST_COUNT[2]);
DEC(mAUDIO_LAST_COUNT[3]);
DEC(startTS);
DEC(mSystem.gSuzieDoneTime);
DEC(mSystem.gNextTimerEvent);
}
#undef DEC
}
void CMikie::Update()

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output/dll/bizlynx.dll
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