void init_dec0_aud(int romNumPrg, int romNumSamples)
{
Ram = (unsigned char*) malloc(0x0600);
Rom = (unsigned char*) malloc(0x8000);
memset(Ram,0x00, sizeof(Ram));
MSM6295ROM = (unsigned char*) malloc(0x10000);
BurnLoadRom(Rom, romNumPrg,1 );
BurnLoadRom(MSM6295ROM,romNumSamples,1);
m6502Init(1);
m6502Open(0);
m6502MapMemory(Ram, 0x0000, 0x05ff, M6502_RAM); // Ram
m6502MapMemory(Rom, 0x8000, 0xffff, M6502_ROM); // Rom
m6502SetReadHandler(dec0_aud_read_byte);
m6502SetWriteHandler(dec0_aud_write_byte);
m6502Close();
BurnYM3812Init(3000000, &dec0YMxxxxIrqHandler, &dec0SynchroniseStream, 1);
BurnYM2203Init(1, 1500000, &dec0YMxxxxIrqHandler, dec0SynchroniseStream, DrvGetTime, 0);
// Setup the OKIM6295 emulation
MSM6295Init(0, 1023924/132, 30.0, 1);
BurnTimerAttachSek(10000000);
}
static int DrvInit()
{
Mem = (unsigned char*)malloc(0x10000 + 0x10000 + 0x400 + 0x20);
if (Mem == NULL) {
return 1;
}
pFMBuffer = (short *)malloc (nBurnSoundLen * 3 * sizeof(short));
if (pFMBuffer == NULL) {
return 1;
}
memset (Mem, 0, 0x20420);
Rom = Mem + 0x00000;
Gfx = Mem + 0x10000;
BankRam = Mem + 0x20000;
Palette = (int *)(Mem + 0x20400);
{
BurnLoadRom(Rom + 0x5000, 0, 1);
BurnLoadRom(Rom + 0x6000, 1, 1);
BurnLoadRom(Rom + 0x7000, 2, 1);
BurnLoadRom(Gfx + 0x0000, 3, 1);
BurnLoadRom(Gfx + 0x1000, 4, 1);
BurnLoadRom(Gfx + 0x2000, 5, 1);
BurnLoadRom(Gfx + 0x3000, 6, 1);
BurnLoadRom(Gfx + 0x4000, 7, 1);
BurnLoadRom(Gfx + 0x5000, 8, 1);
}
mole_gfx_convert();
mole_palette_init();
m6502Init(1);
m6502Open(0);
m6502MapMemory(Rom + 0x0000, 0x0000, 0x03ff, M6502_RAM); // Ram
m6502MapMemory(Rom + 0x5000, 0x5000, 0x7fff, M6502_ROM); // Rom
m6502MapMemory(Rom + 0x5000, 0xd000, 0xffff, M6502_ROM); // Rom Mirror
m6502SetReadHandler(mole_read_byte);
m6502SetWriteHandler(mole_write_byte);
m6502Close();
pAY8910Buffer[0] = pFMBuffer + nBurnSoundLen * 0;
pAY8910Buffer[1] = pFMBuffer + nBurnSoundLen * 1;
pAY8910Buffer[2] = pFMBuffer + nBurnSoundLen * 2;
AY8910Init(0, 2000000, nBurnSoundRate, NULL, NULL, NULL, NULL);
DrvDoReset();
return 0;
}
void reset_dec0_aud()
{
MSM6295Reset(0);
BurnYM3812Reset();
BurnYM2203Reset();
m6502Open(0);
m6502Reset();
m6502Close();
}
static int DrvFrame()
{
if (DrvReset) {
DrvDoReset();
}
m6502Open(0);
m6502Run(4000000 / 60);
m6502SetIRQ(M6502_IRQ);
m6502Close();
if (pBurnSoundOut) {
int nSample;
int nSegmentLength = nBurnSoundLen;
short* pSoundBuf = pBurnSoundOut;
if (nSegmentLength) {
AY8910Update(0, &pAY8910Buffer[0], nSegmentLength);
for (int n = 0; n < nSegmentLength; n++) {
nSample = pAY8910Buffer[0][n];
nSample += pAY8910Buffer[1][n];
nSample += pAY8910Buffer[2][n];
nSample /= 4;
if (nSample < -32768) {
nSample = -32768;
} else {
if (nSample > 32767) {
nSample = 32767;
}
}
pSoundBuf[(n << 1) + 0] = nSample;
pSoundBuf[(n << 1) + 1] = nSample;
}
}
}
if (pBurnDraw) {
DrvDraw();
}
return 0;
}
static int DrvDoReset()
{
DrvReset = 0;
memset (Rom + 0x0000, 0, 0x0400);
memset (Rom + 0x8000, 0, 0x0400);
memset (BankRam, 0, 0x0400);
tile_bank = 0;
flipscreen = 0;
m6502Open(0);
m6502Reset();
m6502Close();
AY8910Reset(0);
return 0;
}
static int DrvDoReset()
{
m6502Open(0);
m6502Reset();
m6502Close();
M6809Open(0);
M6809Reset();
M6809Close();
BurnYM3526Reset();
DrvRomBank = 0;
DrvVBlank = 0;
memset(DrvScrollX, 0, 2);
DrvSoundLatch = 0;
return 0;
}
static void cpu_close()
{
switch (nCpuType)
{
case 1:
SekClose();
break;
case 2:
VezClose();
break;
case 3:
Sh2Close();
break;
case 4:
m6502Close();
break;
case 5:
ZetClose();
break;
case 6:
M6809Close();
break;
case 7:
HD6309Close();
break;
case 8:
break;
case 9:
s2650Close();
break;
}
}
static int DrvInit(int nMcuType)
{
int nRet = 0, nLen;
// Allocate and Blank all required memory
Mem = NULL;
MemIndex();
nLen = MemEnd - (unsigned char *)0;
if ((Mem = (unsigned char *)malloc(nLen)) == NULL) return 1;
memset(Mem, 0, nLen);
MemIndex();
DrvTempRom = (unsigned char *)malloc(0x60000);
// Load M6502 Program Roms
nRet = BurnLoadRom(DrvM6502Rom + 0x00000, 0, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvM6502Rom + 0x08000, 1, 1); if (nRet != 0) return 1;
// Load M6809 Program Roms
nRet = BurnLoadRom(DrvM6809Rom + 0x00000, 2, 1); if (nRet != 0) return 1;
// Load and decode the chars
nRet = BurnLoadRom(DrvTempRom, 3, 1); if (nRet != 0) return 1;
GfxDecode(0x400, 3, 8, 8, CharPlaneOffsets, CharXOffsets, CharYOffsets, 0x100, DrvTempRom, DrvChars);
// Load and decode the tiles
memset(DrvTempRom, 0, 0x60000);
nRet = BurnLoadRom(DrvTempRom + 0x00000, 4, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x08000, 5, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x10000, 6, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x18000, 7, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x20000, 8, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x28000, 9, 1); if (nRet != 0) return 1;
GfxDecode(0x100, 3, 16, 16, Tile1PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvTiles + (0x000 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile2PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvTiles + (0x100 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile3PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvTiles + (0x200 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile4PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvTiles + (0x300 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile1PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvTiles + (0x400 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile2PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvTiles + (0x500 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile3PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvTiles + (0x600 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile4PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvTiles + (0x700 * 16 * 16));
// Load and decode the sprites
memset(DrvTempRom, 0, 0x60000);
nRet = BurnLoadRom(DrvTempRom + 0x00000, 10, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x08000, 11, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x10000, 12, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x18000, 13, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x20000, 14, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x28000, 15, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x30000, 16, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x38000, 17, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x40000, 18, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x48000, 19, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x50000, 20, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvTempRom + 0x58000, 21, 1); if (nRet != 0) return 1;
GfxDecode(0x100, 3, 16, 16, Tile1PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvSprites + (0x000 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile2PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvSprites + (0x100 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile3PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvSprites + (0x200 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile4PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x00000, DrvSprites + (0x300 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile1PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvSprites + (0x400 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile2PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvSprites + (0x500 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile3PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvSprites + (0x600 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile4PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x18000, DrvSprites + (0x700 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile1PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x30000, DrvSprites + (0x800 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile2PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x30000, DrvSprites + (0x900 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile3PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x30000, DrvSprites + (0xa00 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile4PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x30000, DrvSprites + (0xb00 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile1PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x48000, DrvSprites + (0xc00 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile2PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x48000, DrvSprites + (0xd00 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile3PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x48000, DrvSprites + (0xe00 * 16 * 16));
GfxDecode(0x100, 3, 16, 16, Tile4PlaneOffsets, TileXOffsets, TileYOffsets, 0x200, DrvTempRom + 0x48000, DrvSprites + (0xf00 * 16 * 16));
// Load ADPCM Roms
nRet = BurnLoadRom(DrvADPCMRom + 0x00000, 22, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvADPCMRom + 0x10000, 23, 1); if (nRet != 0) return 1;
nRet = BurnLoadRom(DrvADPCMRom + 0x18000, 24, 1); if (nRet != 0) return 1;
free(DrvTempRom);
// Setup the M6502 emulation
m6502Init(1);
m6502Open(0);
m6502MapMemory(DrvM6502Ram , 0x0000, 0x17ff, M6502_RAM);
m6502MapMemory(DrvVideoRam2 , 0x1800, 0x1fff, M6502_RAM);
m6502MapMemory(DrvSpriteRam , 0x2000, 0x27ff, M6502_RAM);
m6502MapMemory(DrvVideoRam1 , 0x2800, 0x2fff, M6502_RAM);
m6502MapMemory(DrvPaletteRam1 , 0x3000, 0x30ff, M6502_RAM);
m6502MapMemory(DrvPaletteRam2 , 0x3100, 0x31ff, M6502_RAM);
m6502MapMemory(DrvM6502Rom + 0x8000 , 0x4000, 0x7fff, M6502_ROM);
m6502MapMemory(DrvM6502Rom , 0x8000, 0xffff, M6502_ROM);
m6502SetReadHandler(RenegadeReadByte);
m6502SetWriteHandler(RenegadeWriteByte);
m6502Close();
// Setup the M6809 emulation
M6809Init(1);
M6809Open(0);
M6809MapMemory(DrvM6809Ram , 0x0000, 0x0fff, M6809_RAM);
M6809MapMemory(DrvM6809Rom , 0x8000, 0xffff, M6809_ROM);
M6809SetReadByteHandler(RenegadeM6809ReadByte);
M6809SetWriteByteHandler(RenegadeM6809WriteByte);
M6809Close();
if (nMcuType == MCU_TYPE_RENEGADE) {
mcu_type = 0xda;
mcu_encrypt_table = renegade_xor_table;
mcu_encrypt_table_len = 0x37;
}
if (nMcuType == MCU_TYPE_KUNIOKUN) {
mcu_type = 0x85;
mcu_encrypt_table = kuniokun_xor_table;
mcu_encrypt_table_len = 0x2a;
}
BurnYM3526Init(3000000, &DrvFMIRQHandler, &DrvSynchroniseStream, 1);
BurnTimerAttachM6809YM3526(1500000);
RenegadeADPCMInit(8000);
GenericTilesInit();
// Reset the driver
DrvDoReset();
return 0;
}
