public CartridgeMapCrimeBusters(Cartridge cartridge)
: base(cartridge)
{
programBankCount = cartridge.ProgramRom.Count / 0x8000;
programBank = 0;
characterBank = 0;
}
public CartridgeMapKonamiVrc6(Cartridge cartridge, Variant variant) : base(cartridge)
{
this.variant = variant;
if (variant == Variant.Vrc6a)
{
mapperName = "VRC6 Rev A";
}
else
{
mapperName = "VRC6 Rev B";
}
programBankCount16K = cartridge.ProgramRom.Count / 0x4000;
programBankCount8K = programBankCount16K * 2;
programBank8kLastAddress = cartridge.ProgramRom.Count - 0x2000;
characterBankCount = cartridge.CharacterRom.Length / 0x400;
characterBank = new int[8];
nameTableBankIndex = new int[4];
nameTableBankIndex[0] = 6;
nameTableBankIndex[1] = 6;
nameTableBankIndex[2] = 7;
nameTableBankIndex[3] = 7;
}
public CartridgeMapCpRom(Cartridge cartridge)
: base(cartridge)
{
characterBank = 0;
// CHR bank 2 and 3
characterRam = new byte[0x2000];
}
public CartridgeMapUnrom512(Cartridge cartridge) : base(cartridge)
{
// note - self flashing functionality not implemented
programLastAddress16k = Cartridge.ProgramRom.Count - 0x4000;
flashMemory = new FlashMemory(Cartridge.ProgramRom.ToArray());
}
public CartridgeMapColourDreams(Cartridge cartridge)
: base(cartridge)
{
int programBankCount = cartridge.ProgramRom.Count / 0x4000;
characterBank = 0;
programBank = 0;
}
public CartridgeMapCnRom(Cartridge cartridge)
: base(cartridge)
{
int programBankCount = cartridge.ProgramRom.Count / 0x4000;
characterBank = 0;
programBank1 = 0;
programBank2 = programBankCount - 1;
}
public CartridgeMapMmc2(Cartridge cartridge)
: base(cartridge)
{
programBankCount = (byte)(Cartridge.ProgramRom.Count / 0x2000);
programBank = 0;
characterBank1 = 0;
characterBank2 = 0;
latch0 = 0xFD;
latch1 = 0xFE;
}
public CartridgeMapAxRom(Cartridge cartridge)
: base(cartridge)
{
programBank = 0;
if (Cartridge.Crc == 0x279710DC)
{
battleToadsHack = new PpuStatusSpinHack();
}
}
public CartridgeMapTaitoTc0190(Cartridge cartridge) : base(cartridge)
{
programBankCount = Cartridge.ProgramRom.Count / 0x2000;
programBankLast16kAddress = Cartridge.ProgramRom.Count - 0x4000;
characterBankCount2k = Cartridge.CharacterRom.Length / 0x800;
characterBankCount1k = characterBankCount2k * 2;
characterBank2k = new int[2];
characterBank1k = new int[4];
}
public CartridgeMapMicroGenius36(Cartridge cartridge) : base(cartridge)
{
programBankCount = Cartridge.ProgramRom.Count / 0x8000;
characterBankCount = Cartridge.CharacterRom.Length / 0x2000;
programBank = programBankCount - 1;
if (Cartridge.Crc == 0x143DF524)
{
strikeWolfHack = new PpuStatusSpinHack();
}
}
public CartridgeMap(Cartridge cartridge)
{
Cartridge = cartridge;
// set initial mirror mode
MirrorMode = cartridge.MirrorMode;
// basic nametable ram supports 2 actual pages
nameTableRam = new byte[0x800];
// default implementation provides no samples
WriteAudioSample = (sample) => { };
}
public CartridgeMapJalecoSs88006(Cartridge cartridge)
: base(cartridge)
{
programRomBank = new int[4];
characterRomBank = new int[8];
int programBankCount = cartridge.ProgramRom.Count / 0x2000;
programRomBank[0] = 0;
programRomBank[1] = 1;
programRomBank[2] = programBankCount - 2;
programRomBank[3] = programBankCount - 1;
}
public CartridgeMapKonamiVrc2(Cartridge cartridge, Variant variant) : base(cartridge)
{
this.variant = variant;
mapperName = variant == Variant.Vrc2a ? "Konami VRC2 Rev A" : "Konami VRC2 Rev B";
programRam = new byte[0x2000];
programBankCount = Cartridge.ProgramRom.Count / 0x2000;
programLastTwoBanksAddress = (programBankCount - 2) * 0x2000;
characterBankCount = Cartridge.CharacterRom.Length / 0x400;
characterBank = new int[8];
}
public CartridgeMapMmc3(Cartridge cartridge, bool mmc3AVariant = false)
: base(cartridge)
{
this.mmc3AVariant = mmc3AVariant;
registers = new byte[8];
programBankOffsets = new int[4];
characterBankOffsets = new int[8];
programBankOffsets[0] = GetProgramBankOffset(0);
programBankOffsets[1] = GetProgramBankOffset(1);
programBankOffsets[2] = GetProgramBankOffset(-2);
programBankOffsets[3] = GetProgramBankOffset(-1);
}
public CartridgeMapMultiMmc3(Cartridge cartridge)
: base(cartridge)
{
registers = new byte[8];
programBankOffsets = new int[4];
characterBankOffsets = new int[8];
SelectOuterBank(0);
programBankOffsets[0] = GetProgramBankOffset(0);
programBankOffsets[1] = GetProgramBankOffset(1);
programBankOffsets[2] = GetProgramBankOffset(-2);
programBankOffsets[3] = GetProgramBankOffset(-1);
}
public CartridgeMapMmc5(Cartridge cartridge)
: base(cartridge)
{
// 64K ram total (switchable 8 banks of 8K)
programRam = new byte[0x10000];
// 1K expansion ram
extendedRam = new byte[0x400];
programBankMode = 3;
SetCharacterBankMode(0);
programRomBank = (byte)(Cartridge.ProgramRom.Count / 0x2000 - 1);
characterBanks = new ushort[12];
}
public CartridgeMapMmc1(Cartridge cartridge)
: base(cartridge)
{
programBankOffsets = new int[2];
characterBankOffsets = new int[2];
outerProgramRomBankSupported = cartridge.ProgramRom.Count > 0x40000;
programRamBanksSupported = cartridge.CharacterRom.Count() == 0x2000;
if (programRamBanksSupported)
{
programRam = new byte[0x2000 * 0x04];
}
shiftRegister = 0x10;
programBankOffsets[1] = GetProgramBankOffset(-1);
}
public CartridgeMapBandaiFcg(Cartridge cartridge, Variant variants)
: base(cartridge)
{
this.variants = variants;
// build name dynamically from variants
// and determine variant characteristics
outerProgramBankSupported = false;
characterBanksSupported = true;
registerBase = 0x6000; // mapper 16 lumps FCG1/2, LZ93D50 and LZ93D50with24C02 together, so assume $6000 to catch all register cases
List <String> variantNames = new List <string>();
foreach (Variant variant in Enum.GetValues(typeof(Variant)))
{
if ((variants & variant) != 0)
{
variantNames.Add(variant.ToString().Replace("_", " "));
if (variant == Variant.Datach_Joint_Rom_System)
{
characterBanksSupported = false;
registerBase = 0x8000; // Datach has registers based at $8000
}
if (variant == Variant.LZ93D50_with_SRAM)
{
outerProgramBankSupported = true;
characterBanksSupported = false;
registerBase = 0x8000; // SRAM variant has registers based at $8000 so that SRAM us based in $6000-$7FFF
}
}
}
this.variantName = string.Join(" / ", variantNames);
this.saveRamSupported = this.variants == Variant.LZ93D50_with_SRAM;
programBankCount = cartridge.ProgramRom.Count / 0x4000;
programBank = 0;
if (outerProgramBankSupported)
{
lastProgramBankBase = (programBankCount / 2 - 1) * 0x4000;
}
else
{
lastProgramBankBase = (programBankCount - 1) * 0x4000;
}
characterBank = new int[8];
}
public CartridgeMapBnRomNina001(Cartridge cartridge)
: base(cartridge)
{
board = Cartridge.CharacterRom.Length > 0x2000 ? Board.Nina001 : Board.BnRom;
programBankCount = Cartridge.ProgramRom.Count / 0x8000;
programBank = programBankCount - 1;
if (board == Board.BnRom)
{
mapperName = "BNROM";
}
else //if (board == Board.Nina001)
{
mapperName = "NINA-001";
characterBank = new int[2];
programRam = new byte[0x2000];
}
}
public CartridgeMapCaltron6in1(Cartridge cartridge) : base(cartridge)
{
}
public CartridgeMapSuperHiK4in1(Cartridge cartridge) : base(cartridge, false)
{
}
public CartridgeMapMapper58(Cartridge cartridge) : base(cartridge)
{
}
public CartridgeMapTaitoTc0690(Cartridge cartridge) : base(cartridge)
{
}
public CartridgeMap100In1(Cartridge cartridge)
: base(cartridge)
{
bankMode = 0;
programRam = new byte[0x2000];
}
public CartridgeMapIremG101(Cartridge cartridge) : base(cartridge)
{
programBankCount = cartridge.ProgramRom.Count / 0x2000;
characterBankCount = cartridge.CharacterRom.Length / 0x400;
characterBank = new int[8];
}
public CartridgeMapCamerica71(Cartridge cartridge)
: base(cartridge)
{
}
public CartridgeMapGk47in1(Cartridge cartridge) : base(cartridge)
{
}
public CartridgeMapHomeBrew29(Cartridge cartridge) : base(cartridge)
{
MirrorMode = MirrorMode.Vertical;
programLastAddress16k = Cartridge.ProgramRom.Count - 0x4000;
}
public CartridgeMapRumbleStation(Cartridge cartridge)
: base(cartridge)
{
programBank = 0;
characterBank = 0;
}
public CartridgeMapSmb2LostLevels(Cartridge cartridge)
: base(cartridge)
{
}
