static INT32 drvInit()
{
INT32 nLen;
#ifdef DRIVER_ROTATION
bToaRotateScreen = true;
#endif
nGP9001ROMSize[0] = 0x01000000;
// Find out how much memory is needed
Mem = NULL;
MemIndex();
nLen = MemEnd - (UINT8*)0;
if ((Mem = (UINT8*)BurnMalloc(nLen)) == NULL) {
return 1;
}
memset(Mem, 0, nLen); // Zero memory
MemIndex(); // Index the allocated memory
if (LoadRoms()) {
return 1;
}
{
SekInit(0, 0x68000); // Allocate 68000
SekOpen(0);
// Map 68000 memory:
SekMapMemory(Rom01, 0x000000, 0x1FFFFF, SM_ROM); // CPU 0 ROM
SekMapMemory(Ram02, 0x208000, 0x20FFFF, SM_RAM);
Map68KTextROM(true);
SekSetReadWordHandler(0, batriderReadWord);
SekSetReadByteHandler(0, batriderReadByte);
SekSetWriteWordHandler(0, batriderWriteWord);
SekSetWriteByteHandler(0, batriderWriteByte);
SekMapHandler(1, 0x400000, 0x400400, SM_RAM); // GP9001 addresses
SekSetReadWordHandler(1, batriderReadWordGP9001);
SekSetWriteWordHandler(1, batriderWriteWordGP9001);
SekMapHandler(2, 0x300000, 0x37FFFF, SM_ROM); // Z80 ROM
SekSetReadByteHandler(2, batriderReadByteZ80ROM);
SekSetReadWordHandler(2, batriderReadWordZ80ROM);
SekClose();
}
nSpriteYOffset = 0x0001;
nLayer0XOffset = -0x01D6;
nLayer1XOffset = -0x01D8;
nLayer2XOffset = -0x01DA;
ToaInitGP9001();
nExtraTXOffset = 0x2C;
ToaExtraTextInit();
drvZInit(); // Initialize Z80
BurnYM2151Init(32000000 / 8);
BurnYM2151SetAllRoutes(1.00, BURN_SND_ROUTE_BOTH);
MSM6295Init(0, 32000000 / 10 / 132, 1);
MSM6295Init(1, 32000000 / 10 / 165, 1);
MSM6295SetRoute(0, 1.00, BURN_SND_ROUTE_BOTH);
MSM6295SetRoute(1, 1.00, BURN_SND_ROUTE_BOTH);
nToaPalLen = nColCount;
ToaPalSrc = RamPal;
ToaPalInit();
nTextROMStatus = -1;
bDrawScreen = true;
drvDoReset(); // Reset machine
return 0;
}
static INT32 DrvInit()
{
AllMem = NULL;
MemIndex();
INT32 nLen = MemEnd - (UINT8 *)0;
if ((AllMem = (UINT8 *)BurnMalloc(nLen)) == NULL) return 1;
memset(AllMem, 0, nLen);
MemIndex();
{
if (BurnLoadRom(DrvZ80ROM0 + 0x000000, 0, 1)) return 1;
memmove (DrvZ80ROM0 + 0x10000, DrvZ80ROM0 + 0x08000, 0x78000);
if (BurnLoadRom(DrvZ80ROM1 + 0x000000, 1, 1)) return 1;
if (BurnLoadRom(DrvGfxROM0 + 0x000000, 2, 1)) return 1;
memcpy (DrvSndROM + 0x000000, DrvGfxROM0 + 0x000000, 0x020000);
memcpy (DrvSndROM + 0x040000, DrvGfxROM0 + 0x000000, 0x020000);
memcpy (DrvSndROM + 0x080000, DrvGfxROM0 + 0x000000, 0x020000);
memcpy (DrvSndROM + 0x0c0000, DrvGfxROM0 + 0x000000, 0x020000);
memcpy (DrvSndROM + 0x020000, DrvGfxROM0 + 0x000000, 0x020000);
memcpy (DrvSndROM + 0x060000, DrvGfxROM0 + 0x020000, 0x020000);
memcpy (DrvSndROM + 0x0a0000, DrvGfxROM0 + 0x040000, 0x020000);
memcpy (DrvSndROM + 0x0e0000, DrvGfxROM0 + 0x060000, 0x020000);
if (BurnLoadRom(DrvGfxROM0 + 0x000000, 3, 1)) return 1;
if (BurnLoadRom(DrvGfxROM0 + 0x020000, 4, 1)) return 1;
if (BurnLoadRom(DrvGfxROM0 + 0x040000, 5, 1)) return 1;
if (BurnLoadRom(DrvGfxROM0 + 0x060000, 6, 1)) return 1;
if (BurnLoadRom(DrvGfxROM1 + 0x000000, 7, 1)) return 1;
if (BurnLoadRom(DrvGfxROM1 + 0x020000, 8, 1)) return 1;
DrvGfxDecode();
}
ZetInit(0);
ZetOpen(0);
ZetMapArea(0x0000, 0x7fff, 0, DrvZ80ROM0);
ZetMapArea(0x0000, 0x7fff, 2, DrvZ80ROM0);
ZetMapArea(0x8000, 0x87ff, 0, DrvPalRAM);
// ZetMapArea(0x8000, 0x87ff, 1, DrvPalRAM);
ZetMapArea(0x8000, 0x87ff, 2, DrvPalRAM);
ZetMapArea(0x8800, 0x8fff, 0, DrvAttrRAM);
ZetMapArea(0x8800, 0x8fff, 1, DrvAttrRAM);
ZetMapArea(0x8800, 0x8fff, 2, DrvAttrRAM);
ZetMapArea(0xa000, 0xbfff, 0, DrvZ80RAM0);
ZetMapArea(0xa000, 0xbfff, 1, DrvZ80RAM0);
ZetMapArea(0xa000, 0xbfff, 2, DrvZ80RAM0);
ZetSetWriteHandler(speedspn_main_write);
ZetSetOutHandler(speedspn_main_write_port);
ZetSetInHandler(speedspn_main_read_port);
ZetClose();
ZetInit(1);
ZetOpen(1);
ZetMapArea(0x0000, 0x7fff, 0, DrvZ80ROM1);
ZetMapArea(0x0000, 0x7fff, 2, DrvZ80ROM1);
ZetMapArea(0x8000, 0x87ff, 0, DrvZ80RAM1);
ZetMapArea(0x8000, 0x87ff, 1, DrvZ80RAM1);
ZetMapArea(0x8000, 0x87ff, 2, DrvZ80RAM1);
ZetSetWriteHandler(speedspn_sound_write);
ZetSetReadHandler(speedspn_sound_read);
ZetClose();
MSM6295Init(0, 1122000 / 132, 0);
MSM6295SetRoute(0, 1.00, BURN_SND_ROUTE_BOTH);
DrvDoReset();
GenericTilesInit();
return 0;
}
static INT32 battlegInit()
{
INT32 nLen;
#ifdef DRIVER_ROTATION
bToaRotateScreen = true;
#endif
nGP9001ROMSize[0] = 0x800000;
// Find out how much memory is needed
Mem = NULL;
MemIndex();
nLen = MemEnd - (UINT8 *)0;
if ((Mem = (UINT8 *)BurnMalloc(nLen)) == NULL) {
return 1;
}
memset(Mem, 0, nLen); // blank all memory
MemIndex(); // Index the allocated memory
// Load the roms into memory
if (Bgareggabla) {
if (LoadRomsBla()) {
return 1;
}
} else {
if (Bgareggabl) {
if (LoadRomsBl()) {
return 1;
}
} else {
if (LoadRoms()) {
return 1;
}
}
}
{
SekInit(0, 0x68000); // Allocate 68000
SekOpen(0);
// Map 68000 memory:
SekMapMemory(Rom01, 0x000000, 0x0FFFFF, MAP_ROM); // CPU 0 ROM
SekMapMemory(Ram01, 0x100000, 0x10FFFF, MAP_RAM);
SekMapMemory(RamPal, 0x400000, 0x400FFF, MAP_RAM); // Palette RAM
SekMapMemory(Ram02, 0x401000, 0x4017FF, MAP_RAM); // Unused
SekMapMemory(ExtraTRAM, 0x500000, 0x501FFF, MAP_RAM);
SekMapMemory(ExtraTSelect, 0x502000, 0x502FFF, MAP_RAM); // 0x502000 - Scroll; 0x502200 - RAM
SekMapMemory(ExtraTScroll, 0x503000, 0x503FFF, MAP_RAM); // 0x203000 - Offset; 0x503200 - RAM
SekSetReadWordHandler(0, battlegReadWord);
SekSetReadByteHandler(0, battlegReadByte);
SekSetWriteWordHandler(0, battlegWriteWord);
SekSetWriteByteHandler(0, battlegWriteByte);
SekClose();
}
nSpriteXOffset = 0x0024;
nSpriteYOffset = 0x0001;
nLayer0XOffset = -0x01D6;
nLayer1XOffset = -0x01D8;
nLayer2XOffset = -0x01DA;
ToaInitGP9001();
nExtraTXOffset = 0x2C;
ToaExtraTextInit();
if (Bgareggabl) nExtraTXOffset = 0;
DrvZ80Init(); // Initialize Z80
BurnYM2151Init(32000000 / 8);
BurnYM2151SetAllRoutes(1.00, BURN_SND_ROUTE_BOTH);
MSM6295Init(0, 32000000 / 16 / 132, 1);
MSM6295SetRoute(0, 1.00, BURN_SND_ROUTE_BOTH);
nToaPalLen = nColCount;
ToaPalSrc = RamPal;
ToaPalInit();
bDrawScreen = true;
// mar 2 1996 & apr 2 1996 ver: 0x0009AC - 0x0009B8 & 0x001F5E - 0x001F64 & 0x003A1C - 0x003A22
// feb 2 1996 ver: 0x0009AC - 0x0009B8 & 0x001F2E - 0x001F34 & 0x0039EC - 0x0039F2
DrvDoReset(); // Reset machine
return 0;
}
static INT32 DrvInit()
{
INT32 nLen;
#ifdef DRIVER_ROTATION
bToaRotateScreen = false;
#endif
nGP9001ROMSize[0] = 0x800000;
// Find out how much memory is needed
Mem = NULL;
MemIndex();
nLen = MemEnd - (UINT8 *)0;
if ((Mem = (UINT8 *)BurnMalloc(nLen)) == NULL) {
return 1;
}
memset(Mem, 0, nLen); // blank all memory
MemIndex(); // Index the allocated memory
// Load the roms into memory
if (LoadRoms()) {
return 1;
}
{
SekInit(0, 0x68000); // Allocate 68000
SekOpen(0);
SekMapMemory(Rom01, 0x000000, 0x07FFFF, MAP_ROM); // CPU 0 ROM
SekMapMemory(Ram01, 0x100000, 0x103FFF, MAP_RAM);
SekMapMemory(RamPal, 0x400000, 0x400FFF, MAP_RAM); // Palette RAM
SekSetReadWordHandler(0, kbashReadWord);
SekSetReadByteHandler(0, kbashReadByte);
SekSetWriteWordHandler(0, kbashWriteWord);
SekSetWriteByteHandler(0, kbashWriteByte);
SekClose();
VezInit(0, V25_TYPE, 16000000 /*before divider*/);
VezOpen(0);
VezMapArea(0x00000, 0x007ff, 0, ShareRAM);
VezMapArea(0x00000, 0x007ff, 1, ShareRAM);
VezMapArea(0x00000, 0x007ff, 2, ShareRAM);
for (INT32 i = 0x80000; i < 0x100000; i += 0x8000) {
VezMapArea(i, i + 0x7fff, 0, Rom02);
VezMapArea(i, i + 0x7fff, 1, Rom02);
VezMapArea(i, i + 0x7fff, 2, Rom02);
}
VezSetReadHandler(kbash_v25_read);
VezSetWriteHandler(kbash_v25_write);
VezSetReadPort(kbash_v25_read_port);
VezSetDecode(nitro_decryption_table);
VezClose();
}
BurnYM2151Init(3375000);
BurnYM2151SetAllRoutes(0.50, BURN_SND_ROUTE_BOTH);
MSM6295Init(0, 1000000 / 132, 1);
MSM6295SetRoute(0, 0.50, BURN_SND_ROUTE_BOTH);
nSpriteYOffset = 0x0011;
nLayer0XOffset = -0x01D6;
nLayer1XOffset = -0x01D8;
nLayer2XOffset = -0x01DA;
ToaInitGP9001();
nToaPalLen = nColCount;
ToaPalSrc = RamPal;
ToaPalInit();
bDrawScreen = true;
DrvDoReset(); // Reset machine
return 0;
}
static INT32 DrvInit()
{
INT32 nLen;
#ifdef DRIVER_ROTATION
bToaRotateScreen = false;
#endif
nGP9001ROMSize[0] = 0x400000;
// Find out how much memory is needed
Mem = NULL;
MemIndex();
nLen = MemEnd - (UINT8 *)0;
if ((Mem = (UINT8 *)BurnMalloc(nLen)) == NULL) {
return 1;
}
memset(Mem, 0, nLen); // blank all memory
MemIndex(); // Index the allocated memory
// Load the roms into memory
if (LoadRoms()) {
return 1;
}
{
SekInit(0, 0x68000); // Allocate 68000
SekOpen(0);
// Map 68000 memory:
SekMapMemory(Rom01, 0x000000, 0x07FFFF, MAP_ROM); // CPU 0 ROM
SekMapMemory(Ram01, 0x100000, 0x10FFFF, MAP_RAM);
SekMapMemory(RamPal, 0x400000, 0x400FFF, MAP_RAM); // Palette RAM
SekSetReadWordHandler(0, snowbro2ReadWord);
SekSetReadByteHandler(0, snowbro2ReadByte);
SekSetWriteWordHandler(0, snowbro2WriteWord);
SekSetWriteByteHandler(0, snowbro2WriteByte);
SekClose();
}
nLayer0XOffset = -0x01D6;
nLayer1XOffset = -0x01D8;
nLayer2XOffset = -0x01DA;
nSpriteYOffset = 0x0011;
ToaInitGP9001();
nToaPalLen = nColCount;
ToaPalSrc = RamPal;
ToaPalInit();
BurnYM2151Init(27000000 / 8);
BurnYM2151SetAllRoutes(1.00, BURN_SND_ROUTE_BOTH);
MSM6295Init(0, 27000000 / 10 / 132, 1);
MSM6295SetRoute(0, 1.00, BURN_SND_ROUTE_BOTH);
bDrawScreen = true;
DrvDoReset(); // Reset machine
return 0;
}
