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DS DMA: Fix Clearning enable bit clearing too much

This commit is contained in:
Vicki Pfau 2017-02-26 19:06:55 -08:00
parent b86fe419ec
commit 944604fe84
1 changed files with 1 additions and 1 deletions
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2
src/ds/dma.c
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@ -123,7 +123,7 @@ void _dmaEvent(struct mTiming* timing, void* context, uint32_t cyclesLate) {
dma->reg = GBADMARegisterClearEnable(dma->reg);
// Clear the enable bit in memory
memory->io[(DS_REG_DMA0CNT_HI + memory->activeDMA * (DS_REG_DMA1CNT_HI - DS_REG_DMA0CNT_HI)) >> 1] &= 0x7FE0;
memory->io[(DS_REG_DMA0CNT_HI + memory->activeDMA * (DS_REG_DMA1CNT_HI - DS_REG_DMA0CNT_HI)) >> 1] &= 0x7FFF;
}
if (GBADMARegisterGetDestControl(dma->reg) == DMA_INCREMENT_RELOAD) {
dma->nextDest = dma->dest;