diff options
| author | SND\weimingzhi_cp <SND\weimingzhi_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97> | 2010-08-07 23:52:44 +0000 |
|---|---|---|
| committer | SND\weimingzhi_cp <SND\weimingzhi_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97> | 2010-08-07 23:52:44 +0000 |
| commit | 511edc3388bb3b8285af8c818af27235773d4bce (patch) | |
| tree | 6a85923804b898760bee47aa64c0ecf5c6eb9dc7 /libpcsxcore/mdec.c | |
| parent | 3c9ffdf13c4c017a2865e5c584df3151677f6788 (diff) | |
refactored the interrupt scheduling code a bit to make it a little more readable than using those "magic" numbers.
git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@55866 e17a0e51-4ae3-4d35-97c3-1a29b211df97
Diffstat (limited to 'libpcsxcore/mdec.c')
| -rw-r--r-- | libpcsxcore/mdec.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libpcsxcore/mdec.c b/libpcsxcore/mdec.c index 5e84152a..f9b8d580 100644 --- a/libpcsxcore/mdec.c +++ b/libpcsxcore/mdec.c @@ -543,12 +543,11 @@ void mdec1Interrupt() { if (HW_DMA1_CHCR & SWAP32(0x01000000)) { // Set a fixed value totaly arbitrarie another sound value is // PSXCLK / 60 or PSXCLK / 50 since the bug happened at end of frame. - // PSXCLK / 1000 seems good for FF9. (for FF9 need < ~28000) + // PSXCLK / 500 seems good for FF9. // CAUTION: commented interrupt-handling may lead to problems, keep an eye ;-) - MDECOUTDMA_INT(PSXCLK / 1000 * BIAS); -// psxRegs.interrupt |= 0x02000000; -// psxRegs.intCycle[5 + 24 + 1] *= 8; -// psxRegs.intCycle[5 + 24] = psxRegs.cycle; + MDECOUTDMA_INT(PSXCLK / 500); +// MDECOUTDMA_INT(psxRegs.intCycle[PSXINT_MDECOUTDMA].cycle * 8); + HW_DMA1_CHCR &= SWAP32(~0x01000000); DMA_INTERRUPT(1); } else { |