void Initialize()
{
Console.WriteLine("Initialize hardware...");
onboardLed = new RgbPwmLed(device: Device,
redPwmPin: Device.Pins.OnboardLedRed,
greenPwmPin: Device.Pins.OnboardLedGreen,
bluePwmPin: Device.Pins.OnboardLedBlue,
3.3f, 3.3f, 3.3f,
Meadow.Peripherals.Leds.IRgbLed.CommonType.CommonAnode);
var spiBus = Device.CreateSpiBus();
display = new ZXBox.MeadowApp.Display.Ssd1351(
device: Device,
spiBus: spiBus,
chipSelectPin: Device.Pins.D00,
dcPin: Device.Pins.D02,
resetPin: Device.Pins.D01,
width: 128, height: 127);
//graphics.Clear();
//graphics.Show();
speccy = new ZXSpectrum(true, true, 32, 32, 0);
speccy.Reset();
graphics = new GraphicsLibrary(display);
display.Clear(true);
display.ClearScreen(1);
display.InvertDisplay(false);
graphics.DrawRectangle(0, 0, 127, 127, Color.FromHex("#00cdcd"), true);
graphics.Show();
}
public ScreenAdapter(ZXSpectrum.Screen zxScreen)
{
this.zxScreen = zxScreen;
// Initialize the ZX Spectrum color palette
IList<Color> zxColors = new List<Color>();
zxColors.Add(Color.FromRgb(0x00, 0x00, 0x00)); // black -- (bright 0) --
zxColors.Add(Color.FromRgb(0x00, 0x00, 0xCD)); // blue
zxColors.Add(Color.FromRgb(0xCD, 0x00, 0x00)); // red
zxColors.Add(Color.FromRgb(0xCD, 0x00, 0xCD)); // magenta
zxColors.Add(Color.FromRgb(0x00, 0xCD, 0x00)); // green
zxColors.Add(Color.FromRgb(0x00, 0xCD, 0xCD)); // cyan
zxColors.Add(Color.FromRgb(0xCD, 0xCD, 0x00)); // yellow
zxColors.Add(Color.FromRgb(0xCD, 0xCD, 0xCD)); // white
zxColors.Add(Color.FromRgb(0x00, 0x00, 0x00)); // black -- (bright 1) --
zxColors.Add(Color.FromRgb(0x00, 0x00, 0xFF)); // blue
zxColors.Add(Color.FromRgb(0xFF, 0x00, 0x00)); // red
zxColors.Add(Color.FromRgb(0xFF, 0x00, 0xFF)); // magenta
zxColors.Add(Color.FromRgb(0x00, 0xFF, 0x00)); // green
zxColors.Add(Color.FromRgb(0x00, 0xFF, 0xFF)); // cyan
zxColors.Add(Color.FromRgb(0xFF, 0xFF, 0x00)); // yellow
zxColors.Add(Color.FromRgb(0xFF, 0xFF, 0xFF)); // white
BitmapPalette zxPalette = new BitmapPalette(zxColors);
// Initialize a writeable bitmap to draw the zx screen, and display it through an image
zxScreenBitmap = new WriteableBitmap(ZXSpectrum.Screen.WIDTH, ZXSpectrum.Screen.HEIGHT, 96, 96, PixelFormats.Indexed4, zxPalette);
}
public ZxSpectrumPokeMemory(ZXSpectrum speccy)
{
_speccy = speccy;
InitializeComponent();
Icon = Properties.Resources.GameControllerIcon;
}
public ZxSpectrumPokeMemory(
MainForm mainForm,
ZXSpectrum speccy)
{
_mainForm = mainForm;
_speccy = speccy;
InitializeComponent();
}
public ZxSpectrumPokeMemory(
IMainFormForConfig mainForm,
ZXSpectrum speccy)
{
_mainForm = mainForm;
_speccy = speccy;
InitializeComponent();
Icon = Properties.Resources.GameController_MultiSize;
}
public static bool TestInstruction(string file)
{
file = $"{Directory.GetParent(Directory.GetCurrentDirectory()).Parent.Parent.FullName}\\Testfiles\\" + file;
ZXSpectrum z80 = new ZXSpectrum();
z80.Reset();
TestState ts = TestfileHandler.ReadINFile(file);
z80.AF = ts.af;
z80.AFPrim = ts.af_;
z80.BC = ts.bc;
z80.BCPrim = ts.bc_;
z80.DE = ts.de;
z80.DEPrim = ts.de_;
z80.HL = ts.hl;
z80.HLPrim = ts.hl_;
z80.I = ts.i;
z80.IFF = ts.iff1;
z80.IFF2 = ts.iff2;
z80.IM = ts.im;
z80.IX = ts.ix;
z80.IY = ts.iy;
//z80.Memory = ts.Memory;
for (int m = 0; m < ts.Memory.Length; m++)
{
z80.WriteByteToMemory(m, ts.Memory[m]);
}
z80.PC = ts.pc;
z80.R = ts.r;
z80.SP = ts.sp;
z80.DoIntructions(ts.end_tstates2);
TestState tsout = TestfileHandler.ReadOUTFile(Path.GetDirectoryName(file) + "\\" + Path.GetFileNameWithoutExtension(file) + ".out", ts.Memory);
//Compare
bool result = CoreTest.CompareFunction(tsout, ExtractState(z80));
if (!result)
{
Debug.WriteLine(Path.GetFileNameWithoutExtension(file) + " failed");
}
else
{
Debug.WriteLine(Path.GetFileNameWithoutExtension(file) + " succeeded");
}
return(result);
}
public EmulatorComponentModel()
{
speccy = new ZXSpectrum(true, true, 20, 20, 20);
gameLoop = new System.Timers.Timer(20);
gameLoop.Elapsed += GameLoop_Elapsed;
}
public KeyboardAdapter(ZXSpectrum.Keyboard zxKeyboard)
{
this.zxKeyboard = zxKeyboard;
InitKeyboardMap();
}
public SpeakerAdapter(ZXSpectrum.Speaker zxSpeaker)
{
this.zxSpeaker = zxSpeaker;
SetWaveFormat(15600, 1); // 16kHz mono
}
public JoystickAdapter(ZXSpectrum.Joystick zxJoystick1, ZXSpectrum.Joystick zxJoystick2)
{
this.zxJoystick1 = zxJoystick1;
this.zxJoystick2 = zxJoystick2;
}
private void RefreshJoystickState(Joystick joystick, ZXSpectrum.Joystick zxJoystick)
{
// Set BufferSize in order to use buffered data.
// joystick.Properties.BufferSize = 128;
// Poll events from joystick
// joystick.Poll();
// var datas = joystick.GetBufferedData();
joystick.Poll();
JoystickState currentState = joystick.GetCurrentState();
ZXSpectrum.JoystickHorizontalPosition newHorizontalPosition = ZXSpectrum.JoystickHorizontalPosition.Center;
if (currentState.X < 16383)
{
newHorizontalPosition = ZXSpectrum.JoystickHorizontalPosition.Left;
}
else if (currentState.X > 49150)
{
newHorizontalPosition = ZXSpectrum.JoystickHorizontalPosition.Right;
}
ZXSpectrum.JoystickVerticalPosition newVerticalPosition = ZXSpectrum.JoystickVerticalPosition.Center;
if (currentState.Y < 16383)
{
newVerticalPosition = ZXSpectrum.JoystickVerticalPosition.Up;
}
else if (currentState.Y > 49150)
{
newVerticalPosition = ZXSpectrum.JoystickVerticalPosition.Down;
}
bool newButtonPressedState = currentState.Buttons[0];
zxJoystick.RefreshCurrentPosition(newVerticalPosition, newHorizontalPosition, newButtonPressedState);
}
