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Fix Ninja Baseball Batman booting.

This commit is contained in:
iq_132 2014-08-27 02:37:57 +00:00
parent 4acb7d81a3
commit cc8884055b
1 changed files with 23 additions and 15 deletions
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38
src/burn/drv/irem/d_m92.cpp
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@ -2047,6 +2047,9 @@ static INT32 DrvFrame()
compile_inputs();
INT32 multiplier=3;
nInterleave = 256*multiplier;
// overclocking...
INT32 nSoundBufferPos = 0;
nCyclesTotal[0] = (INT32)((INT64)(9000000 / 60) * nBurnCPUSpeedAdjust / 0x0100);
@ -2064,7 +2067,8 @@ static INT32 DrvFrame()
INT32 prev = VezTotalCycles();
nCyclesDone[0] += VezRun(segment);
scanline_interrupts(prev, segment, i); // update at hblank?
if ((i%multiplier)==(multiplier-1))
scanline_interrupts(prev, segment, i/multiplier); // update at hblank?
VezClose();
VezOpen(1);
@ -2073,15 +2077,19 @@ static INT32 DrvFrame()
while (VezTotalCycles() < segment) {
nCyclesDone[1] += VezRun(segment - VezTotalCycles());
}
if (pBurnSoundOut) {
INT32 nSegmentLength = nBurnSoundLen / nInterleave;
INT16* pSoundBuf = pBurnSoundOut + (nSoundBufferPos << 1);
BurnYM2151Render(pSoundBuf, nSegmentLength);
iremga20_update(0, pSoundBuf, nSegmentLength);
nSoundBufferPos += nSegmentLength;
if ((i%multiplier)==(multiplier-1)) {
if (pBurnSoundOut) {
INT32 nSegmentLength = nBurnSoundLen / (nInterleave / multiplier);
INT16* pSoundBuf = pBurnSoundOut + (nSoundBufferPos << 1);
BurnYM2151Render(pSoundBuf, nSegmentLength);
iremga20_update(0, pSoundBuf, nSegmentLength);
nSoundBufferPos += nSegmentLength;
}
}
VezClose();
}
@ -3244,11 +3252,11 @@ static INT32 nbbatmanInit()
return nRet;
}
struct BurnDriverD BurnDrvNbbatman = {
struct BurnDriver BurnDrvNbbatman = {
"nbbatman", NULL, NULL, NULL, "1993",
"Ninja Baseball Batman (World)\0", "Imperfect sound and graphics", "Irem", "M92",
NULL, NULL, NULL, NULL,
0, 4, HARDWARE_IREM_M92, GBF_SCRFIGHT, 0,
BDF_GAME_WORKING, 4, HARDWARE_IREM_M92, GBF_SCRFIGHT, 0,
NULL, nbbatmanRomInfo, nbbatmanRomName, NULL, NULL, p4CommonInputInfo, NbbatmanDIPInfo,
nbbatmanInit, DrvExit, DrvFrame, DrvReDraw, DrvScan, &bRecalcPalette, 0x800,
320, 240, 4, 3
@ -3282,11 +3290,11 @@ static struct BurnRomInfo nbbatmanuRomDesc[] = {
STD_ROM_PICK(nbbatmanu)
STD_ROM_FN(nbbatmanu)
struct BurnDriverD BurnDrvNbbatmanu = {
struct BurnDriver BurnDrvNbbatmanu = {
"nbbatmanu", "nbbatman", NULL, NULL, "1993",
"Ninja Baseball Batman (US)\0", "Imperfect sound and graphics", "Irem America", "M92",
NULL, NULL, NULL, NULL,
BDF_CLONE, 4, HARDWARE_IREM_M92, GBF_SCRFIGHT, 0,
BDF_GAME_WORKING | BDF_CLONE, 4, HARDWARE_IREM_M92, GBF_SCRFIGHT, 0,
NULL, nbbatmanuRomInfo, nbbatmanuRomName, NULL, NULL, p4CommonInputInfo, NbbatmanDIPInfo,
nbbatmanInit, DrvExit, DrvFrame, DrvReDraw, DrvScan, &bRecalcPalette, 0x800,
320, 240, 4, 3
@ -3320,11 +3328,11 @@ static struct BurnRomInfo leaguemnRomDesc[] = {
STD_ROM_PICK(leaguemn)
STD_ROM_FN(leaguemn)
struct BurnDriverD BurnDrvLeaguemn = {
struct BurnDriver BurnDrvLeaguemn = {
"leaguemn", "nbbatman", NULL, NULL, "1993",
"Yakyuu Kakutou League-Man (Japan)\0", "Imperfect sound and graphics", "Irem", "M92",
NULL, NULL, NULL, NULL,
BDF_CLONE, 4, HARDWARE_IREM_M92, GBF_SCRFIGHT, 0,
BDF_GAME_WORKING | BDF_CLONE, 4, HARDWARE_IREM_M92, GBF_SCRFIGHT, 0,
NULL, leaguemnRomInfo, leaguemnRomName, NULL, NULL, p4CommonInputInfo, NbbatmanDIPInfo,
nbbatmanInit, DrvExit, DrvFrame, DrvReDraw, DrvScan, &bRecalcPalette, 0x800,
320, 240, 4, 3