public GameBoy(string rom)
{
this.cart = new Cartridge(rom);
//build the hardware and load the cartridge/
this.clock = new Clock();
this.ppu = new PPU(clock);
this.JoyPad = new Joypad();
this.sound = new Sound(clock);
this.memory = new MMU(this.cart, this.ppu, this.clock, sound, JoyPad);
this.cpu = new CPU(this.memory, clock);
this.PowerSwitch = true;
}
public Memory(string romPath, string bootROMPath, Registers registers, PPU ppu)
{
byte[] rom = File.ReadAllBytes(romPath);
byte[] boot = File.ReadAllBytes(bootROMPath);
ScrapeMetaData(rom);
reg = registers;
reg.PC = 0x0; // Bootrom starts at 0x00
this.ppu = ppu;
cartridgeNorm = ConstructCartridge(rom);
bootROM = new BootRom(ppu, boot, this, cartridgeNorm);
cartridge = bootROM;
cartridge.AttachRegisters(reg);
cartridgeNorm.AttachRegisters(reg);
}
public Memory(string romPath)
{
byte[] rom = File.ReadAllBytes(romPath);
ROM_TITLE = GetROMTitle(rom);
gameType = GetGameType(rom);
cartridgeType = GetCartridgeType(rom);
int romBanks = GetNumROMBanks(rom);
int ramBanks = GetNumRAMBanks(rom);
destinationCode = GetDestinationCode(rom);
memoryModel = MemoryModel.MM16x8;
cartridge = AssembleCartridge(ramBanks, romBanks, rom);
Console.WriteLine(ROM_TITLE);
Console.WriteLine(gameType);
Console.WriteLine(cartridgeType);
Console.WriteLine("ROM Banks: {0}", romBanks);
Console.WriteLine("RAM Banks: {0}", ramBanks);
Console.WriteLine(destinationCode);
}
public BootRom(PPU ppu, byte[] rom, Memory memory, Cartridge cartridge) : base(ppu, 0, 0, rom)
{
this.memory = memory;
this.cartridge = cartridge;
}
public void DetachBootROM()
{
cartridge = cartridgeNorm;
}