public VectrexHawk(CoreComm comm, GameInfo game, byte[] rom, /*string gameDbFn,*/ object settings, object syncSettings) { var ser = new BasicServiceProvider(this); cpu = new MC6809 { ReadMemory = ReadMemory, WriteMemory = WriteMemory, PeekMemory = PeekMemory, DummyReadMemory = ReadMemory, OnExecFetch = ExecFetch, }; audio = new Audio(); ppu = new PPU(); serialport = new SerialPort(); CoreComm = comm; _settings = (VectrexSettings)settings ?? new VectrexSettings(); _syncSettings = (VectrexSyncSettings)syncSettings ?? new VectrexSyncSettings(); _controllerDeck = new VectrexHawkControllerDeck(_syncSettings.Port1, _syncSettings.Port2); byte[] Bios = null; byte[] Mine = null; Bios = comm.CoreFileProvider.GetFirmware("Vectrex", "Bios", true, "BIOS Not Found, Cannot Load"); _bios = Bios; Mine = comm.CoreFileProvider.GetFirmware("Vectrex", "Minestorm", true, "Minestorm Not Found, Cannot Load"); minestorm = Mine; Console.WriteLine("SHA1:" + rom.HashSHA1(0, rom.Length)); _rom = rom; // If the game is minstorm, then no cartridge is inserted, retun 0xFF if (rom.HashSHA1(0, rom.Length) == "65D07426B520DDD3115D40F255511E0FD2E20AE7") { _rom = new byte[0x8000]; for (int i = 0; i < 0x8000; i++) { _rom[i] = 0xFF; } } // mirror games that are too small if (_rom.Length < 0x8000) { _rom = new byte[0x8000]; for (int i = 0; i < 0x8000 / rom.Length; i++) { for (int j = 0; j < rom.Length; j++) { _rom[j + i * rom.Length] = rom[j]; } } } // RAM appears to power up to either random values or 0xFF, otherwise all the asteroids in minestorm are on the same side if RAM[0x7E]=0 for (int i = 0; i < RAM.Length; i++) { RAM[i] = 0xFF; } Setup_Mapper(); _frameHz = 50; audio.Core = this; ppu.Core = this; serialport.Core = this; ser.Register <IVideoProvider>(this); ser.Register <ISoundProvider>(audio); ServiceProvider = ser; _settings = (VectrexSettings)settings ?? new VectrexSettings(); _syncSettings = (VectrexSyncSettings)syncSettings ?? new VectrexSyncSettings(); _tracer = new TraceBuffer { Header = cpu.TraceHeader }; ser.Register <ITraceable>(_tracer); ser.Register <IStatable>(new StateSerializer(SyncState)); SetupMemoryDomains(); HardReset(); cpu.SetCallbacks(ReadMemory, PeekMemory, PeekMemory, WriteMemory); }