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VS Block Breaker / Saru-Kani lives!!

This commit is contained in:
dinkc64 2014-12-01 07:28:03 +00:00
parent efe4401e77
commit 80d9e93fb6
1 changed files with 34 additions and 22 deletions
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56
src/burn/drv/pst90s/d_suprnova.cpp
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@ -11,7 +11,6 @@
#define HARDWARE_KANEKO_SKNS HARDWARE_KANEKO_MISC
#endif
static UINT8 *AllMem;
static UINT8 *MemEnd;
static UINT8 *AllRam;
@ -78,6 +77,7 @@ static UINT32 speedhack_address = ~0;
static UINT32 speedhack_pc[2] = { 0, 0 };
static UINT8 m_region = 0; /* 0 Japan, 1 Europe, 2 Asia, 3 USA, 4 Korea */
static UINT32 draw_layer_speedhack = 0;
static UINT32 Vblokbrk = 0;
static struct BurnRomInfo emptyRomDesc[] = {
{ "", 0, 0, 0 },
};
@ -933,10 +933,15 @@ static int DrvDoReset()
memset (DrvTmpScreenBuf, 0xff, 0x8000);
Sh2Open(0);
Sh2Reset( *(UINT32 *)(DrvSh2ROM + 0), *(UINT32 *)(DrvSh2ROM + 4) );
if (sprite_kludge_y == -272) // sengekistriker
Sh2SetVBR(0x6000000);
else Sh2SetVBR(0x4000000);
if (Vblokbrk) {
Sh2Reset(); // VS Block Breaker / Saru Kani must run through the Super Kaneko BIOS for nvram to work!
draw_layer_speedhack = 0; // this gets enabled after the BIOS runs through its intro.
} else { // Run everything else directly, bypassing the bios.
Sh2Reset( *(UINT32 *)(DrvSh2ROM + 0), *(UINT32 *)(DrvSh2ROM + 4) );
if (sprite_kludge_y == -272) // sengekistriker
Sh2SetVBR(0x6000000);
else Sh2SetVBR(0x4000000);
}
Sh2Close();
YMZ280BReset();
@ -1068,7 +1073,7 @@ static int DrvInit(INT32 bios)
YMZ280BInit(16666666, NULL);
if (strstr(BurnDrvGetTextA(DRV_NAME), "pan")) {
if (strstr(BurnDrvGetTextA(DRV_NAME), "pan") || strstr(BurnDrvGetTextA(DRV_NAME), "saruk") || strstr(BurnDrvGetTextA(DRV_NAME), "vblok")) {
// Disable draw_layer() speed hack for Panic Street & Gals Panic 2,3,4etc
draw_layer_speedhack = 0;
} else {
@ -1099,6 +1104,7 @@ static int DrvExit()
AllMem = NULL;
suprnova_alt_enable_background = 0;
Vblokbrk = 0;
speedhack_address = ~0;
memset (speedhack_pc, 0, 2 * sizeof(int));
@ -1611,6 +1617,10 @@ static int DrvFrame()
DrvInputs[2] = 0xffffffff;
}
if (Vblokbrk && Sh2TotalCycles() >= 398084698) {
draw_layer_speedhack = 1; // Turn on the speedhack after the SKNS Bios is done with its intro
}
//INT32 nSoundBufferPos = 0;
INT32 nTotalCycles = 28638000 / 60;
INT32 nInterleave = 262;
@ -1628,21 +1638,21 @@ static int DrvFrame()
Sh2SetIRQLine(5, SH2_IRQSTATUS_AUTO);
Sh2Run(0);
Sh2SetIRQLine(5, SH2_IRQSTATUS_NONE);
}
{ // fire irq9 every interleave iteration.
}
{ // fire irq9 every interleave iteration.
Sh2SetIRQLine(9, SH2_IRQSTATUS_AUTO);
Sh2Run(0);
Sh2SetIRQLine(9, SH2_IRQSTATUS_NONE);
if (i%125==0 && i!=0) { //125 = every 8 ms (per 261 interleave)
Sh2SetIRQLine(11, SH2_IRQSTATUS_AUTO);
Sh2Run(0);
Sh2SetIRQLine(11, SH2_IRQSTATUS_NONE);
}
if (i%31==0 && i!=0) { //31=every 2 ms
Sh2SetIRQLine(15, SH2_IRQSTATUS_AUTO);
Sh2Run(0);
Sh2SetIRQLine(15, SH2_IRQSTATUS_NONE);
}
if (i%125==0 && i!=0) { //125 = every 8 ms (per 261 interleave)
Sh2SetIRQLine(11, SH2_IRQSTATUS_AUTO);
Sh2Run(0);
Sh2SetIRQLine(11, SH2_IRQSTATUS_NONE);
}
if (i%31==0 && i!=0) { //31=every 2 ms
Sh2SetIRQLine(15, SH2_IRQSTATUS_AUTO);
Sh2Run(0);
Sh2SetIRQLine(15, SH2_IRQSTATUS_NONE);
}
}
/*if (pBurnSoundOut && (i & 1)) {
@ -2791,16 +2801,17 @@ static int VblokbrkInit()
sprite_kludge_x = -1;
sprite_kludge_y = -1;
suprnova_alt_enable_background = 1;
Vblokbrk = 1;
return DrvInit(2 /*Asia*/);
}
struct BurnDriver BurnDrvVblokbrk = {
"vblokbrk", NULL, "skns", NULL, "1997",
"VS Block Breaker (Asia)\0", "imperfect inputs", "Kaneko / Mediaworks", "Miscellaneous",
"VS Block Breaker (Asia)\0", NULL, "Kaneko / Mediaworks", "Miscellaneous",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING, 2, HARDWARE_KANEKO_SKNS, GBF_BALLPADDLE, 0,
NULL, vblokbrkRomInfo, vblokbrkRomName, NULL, NULL, VblokbrkInputInfo, VblokbrkDIPInfo, //VblokbrkInputInfo, VblokbrkDIPInfo,
NULL, vblokbrkRomInfo, vblokbrkRomName, NULL, NULL, VblokbrkInputInfo, VblokbrkDIPInfo,
VblokbrkInit, DrvExit, DrvFrame, DrvDraw, DrvScan, NULL, 0x8000,
320, 240, 4, 3
};
@ -2828,16 +2839,17 @@ static int SarukaniInit()
sprite_kludge_x = -1;
sprite_kludge_y = -1;
suprnova_alt_enable_background = 1;
Vblokbrk = 1;
return DrvInit(0 /*Japan*/);
}
struct BurnDriver BurnDrvSarukani = {
"sarukani", "vblokbrk", "skns", NULL, "1997",
"Saru-Kani-Hamu-Zou (Japan)\0", "imperfect inputs", "Kaneko / Mediaworks", "Miscellaneous",
"Saru-Kani-Hamu-Zou (Japan)\0", NULL, "Kaneko / Mediaworks", "Miscellaneous",
NULL, NULL, NULL, NULL,
BDF_GAME_WORKING | BDF_CLONE, 2, HARDWARE_KANEKO_SKNS, GBF_BALLPADDLE, 0,
NULL, sarukaniRomInfo, sarukaniRomName, NULL, NULL, VblokbrkInputInfo, VblokbrkDIPInfo, //VblokbrkInputInfo, VblokbrkDIPInfo,
NULL, sarukaniRomInfo, sarukaniRomName, NULL, NULL, VblokbrkInputInfo, VblokbrkDIPInfo,
SarukaniInit, DrvExit, DrvFrame, DrvDraw, DrvScan, NULL, 0x8000,
320, 240, 4, 3
};