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d_suna8.cpp: fix bomb buttons in Spark Man, add savestates, fix music timing issues in all games, tweak volume of internal samples.

This commit is contained in:
dinkc64 2014-12-22 21:20:26 +00:00
parent f4f34978bb
commit 1acafb6d19
1 changed files with 39 additions and 15 deletions
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54
src/burn/drv/pre90s/d_suna8.cpp
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@ -454,7 +454,7 @@ STDDIPINFO(Starfigh)
static void play_sample(INT32 sample)
{
bprintf (0, _T("Play sample: %d\n"), sample);
//bprintf (0, _T("Play sample: %d\n"), sample);
sample_start = sample * 0x1000;
sample_offset = 0;
}
@ -469,7 +469,7 @@ static void sample_render(INT16 *buffer, INT32 nLen)
while (pos < nLen)
{
INT32 sample = rom[(sample_offset >> 16)];
INT32 sample = rom[(sample_offset >> 16)] * 0.2;
buffer[0] = BURN_SND_CLIP((INT32)(buffer[0] + sample));
buffer[1] = BURN_SND_CLIP((INT32)(buffer[1] + sample));
@ -780,7 +780,7 @@ static UINT8 __fastcall sparkman_read(UINT16 address)
return DrvDips[address & 1];
case 0xc080:
return (DrvInputs[2] & ~0x40) | (vblank ? 0x40 : 0);
return (DrvInputs[2] & 0x3) | (vblank ? 0x40 : 0);
case 0xc0a3:
return (nCurrentFrame & 1) ? 0x80 : 0;
@ -1425,7 +1425,7 @@ static INT32 SparkmanInit()
ZetSetReadHandler(hardhead_sound_read);
ZetClose();
BurnYM3812Init(1, 3000000, NULL, rranger_fm_syncronize, 0);
BurnYM3812Init(1, 4000000, NULL, rranger_fm_syncronize, 0);
BurnTimerAttachZetYM3812(6000000);
BurnYM3812SetRoute(0, BURN_SND_YM3812_ROUTE, 1.00, BURN_SND_ROUTE_BOTH);
@ -1579,7 +1579,7 @@ static INT32 StarfighInit()
ZetSetReadHandler(hardhead_sound_read);
ZetClose();
BurnYM3812Init(1, 3000000, NULL, rranger_fm_syncronize, 0);
BurnYM3812Init(1, 4000000, NULL, rranger_fm_syncronize, 0);
BurnTimerAttachZetYM3812(6000000);
BurnYM3812SetRoute(0, BURN_SND_YM3812_ROUTE, 1.00, BURN_SND_ROUTE_BOTH);
@ -2128,7 +2128,11 @@ static INT32 HardheadFrame()
ZetOpen(1);
nCyclesSegment = (nCyclesTotal[1] / nInterleave) * (i + 1);
BurnTimerUpdateYM3812(nCyclesSegment);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) {
ZetSetIRQLine(0, ZET_IRQSTATUS_ACK);
ZetRun(100);
ZetSetIRQLine(0, ZET_IRQSTATUS_NONE);
}
ZetClose();
}
@ -2187,7 +2191,11 @@ static INT32 RrangerFrame()
ZetOpen(1);
nCyclesSegment = (nCyclesTotal[1] / nInterleave) * (i + 1);
BurnTimerUpdate(nCyclesSegment);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) {
ZetSetIRQLine(0, ZET_IRQSTATUS_ACK);
ZetRun(100);
ZetSetIRQLine(0, ZET_IRQSTATUS_NONE);
}
ZetClose();
}
@ -2243,7 +2251,11 @@ static INT32 Hardhea2Frame()
ZetOpen(1);
nCyclesSegment = (nCyclesTotal[1] / nInterleave) * (i + 1);
BurnTimerUpdateYM3812(nCyclesSegment);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) {
ZetSetIRQLine(0, ZET_IRQSTATUS_ACK);
ZetRun(100);
ZetSetIRQLine(0, ZET_IRQSTATUS_NONE);
}
ZetClose();
ZetOpen(2);
@ -2290,7 +2302,7 @@ static INT32 SparkmanFrame() // & starfigh
DrvInputs[1] ^= (DrvJoy2[i] & 1) << i;
DrvInputs[2] ^= (DrvJoy3[i] & 1) << i;
}
DrvInputs[2] = (DrvInputs[2] & ~0x03) | (DrvDips[2] & 0xbc);
DrvInputs[2] = (DrvInputs[2] & 0x03) | (DrvDips[2] & 0xbc);
}
INT32 nCyclesSegment;
@ -2298,6 +2310,8 @@ static INT32 SparkmanFrame() // & starfigh
INT32 nCyclesTotal[2] = { 6000000 / 60, 6000000 / 60 };
INT32 nCyclesDone[2] = { 0, 0 };
vblank = 0;
for (INT32 i = 0; i < nInterleave; i++)
{
ZetOpen(0);
@ -2310,7 +2324,11 @@ static INT32 SparkmanFrame() // & starfigh
ZetOpen(1);
nCyclesSegment = (nCyclesTotal[1] / nInterleave) * (i + 1);
BurnTimerUpdateYM3812(nCyclesSegment);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) ZetSetIRQLine(0, ZET_IRQSTATUS_AUTO);
if ((i % (nInterleave/4)) == ((nInterleave / 4) - 1)) {
ZetSetIRQLine(0, ZET_IRQSTATUS_ACK);
ZetRun(100);
ZetSetIRQLine(0, ZET_IRQSTATUS_NONE);
}
ZetClose();
}
@ -2350,13 +2368,18 @@ static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
if (nAction & ACB_DRIVER_DATA) {
ZetScan(nAction); // Scan Z80
AY8910Scan(nAction, pnMin);
DACScan(nAction, pnMin);
BurnYM3812Scan(nAction, pnMin);
BurnYM2203Scan(nAction, pnMin);
if (strstr(BurnDrvGetTextA(DRV_NAME), "hardhea2")) {
DACScan(nAction, pnMin);
}
if (strstr(BurnDrvGetTextA(DRV_NAME), "ranger")) {
BurnYM2203Scan(nAction, pnMin);
} else {
AY8910Scan(nAction, pnMin);
BurnYM3812Scan(nAction, pnMin);
}
// Scan critical driver variables
// SCAN_VAR();
SCAN_VAR(m_gfxbank);
SCAN_VAR(m_palettebank);
SCAN_VAR(m_spritebank);
@ -2368,6 +2391,7 @@ static INT32 DrvScan(INT32 nAction, INT32 *pnMin)
}
if (nAction & ACB_WRITE) {
// todo: set banks here.
}
return 0;