public bool TestQuick() { Console.WriteLine("Running general quick tests... "); using (FileStream file = new FileStream("quick.bin", FileMode.Open, FileAccess.Read)) _ram.Load(file, 0x4000); // Set reset vector to the start of the code _ram.Write16(0xFFFC, 0x4000); // Set IRQ vector to test BRK _ram.Write16(0xFFFE, 0x45A4); // IRQ _cpu.SetReset(); //Display = true; while (_cpu.PC != 0x45CA) { _cpu.ExecuteNextOpcode(); } //Display = false; byte result = _ram.Read(0x0210); //Console.SetCursorPosition(x, y); if (result == 0xFF) { Console.ForegroundColor = ConsoleColor.Green; Console.WriteLine("OK!"); Console.ResetColor(); return(true); } Console.ForegroundColor = ConsoleColor.Red; Console.WriteLine("FAIL: " + result.ToString("X2")); Console.ResetColor(); return(false); }