public void LoadRom(MemoryBlock rom)
{
emulationStatus = EmulationStatus.Stopped;
bus.LoadRom(rom);
emulationStatus = EmulationStatus.Paused;
OnRomChanged(EventArgs.Empty);
}
public void StopEmulation()
{
Emulation = EmulationStatus.Off;
foreach (var thread in _runnedElementsThreads)
{
thread.Abort();
}
_runnedElementsThreads.Clear();
foreach (var element in ElementsList)
{
element.Stop();
}
EmulationTime = 0;
timerLabel.Content = "0:00:00,00";
startButton.IsEnabled = true;
pauseButton.IsEnabled = false;
stopButton.IsEnabled = false;
pauseButton.Content = "Pause";
errorShow = false;
foreach (var connect in Connectors)
{
connect.MakePointGreen();
}
ResultWindow.Generated2 = "0";
ResultWindow.Complite2 = "0";
MainWindow.SeriesCollection[0].Values.Clear();
MainWindow.SeriesCollection[1].Values.Clear();
MainWindow.ResultList.Clear();
resultWindow.Hide();
}
public EmulatedGameBoy()
{
synchronizationContext = SynchronizationContext.Current;
bus = new GameBoyMemoryBus();
frameStopwatch = new Stopwatch();
frameRateStopwatch = new Stopwatch();
bus.EmulationStarted += OnEmulationStarted;
bus.EmulationStopped += OnEmulationStopped;
bus.BorderChanged += OnBorderChanged;
bus.ClockManager = this;
emulationStatus = bus.UseBootRom ? EmulationStatus.Paused : EmulationStatus.Stopped;
}
private void pauseButton_Click(object sender, RoutedEventArgs e)
{
if (Emulation == EmulationStatus.Pause)
{
Emulation = EmulationStatus.On;
pauseButton.Content = "Pause";
}
else
{
Emulation = EmulationStatus.Pause;
pauseButton.Content = "Resume";
}
}
public EmulatedGameBoy(IContainer container)
{
bus = new GameBoyMemoryBus();
frameStopwatch = new Stopwatch();
frameRateStopwatch = new Stopwatch();
#if WITH_THREADING
bus.EmulationStarted += OnEmulationStarted;
bus.EmulationStopped += OnEmulationStopped;
bus.ClockManager = this;
#else
Application.Idle += OnApplicationIdle;
#endif
bus.ReadKeys += new EventHandler<ReadKeysEventArgs>(OnReadKeys);
emulationStatus = bus.UseBootRom ? EmulationStatus.Paused : EmulationStatus.Stopped;
if (container != null) container.Add(this);
}
public static void ErrorStop(IElement element, Image errorPoint)
{
Emulation = EmulationStatus.Pause;
errorShow = true;
string name = "";
(element.Image).Dispatcher.Invoke((Action)(() =>
{
name = ((Image)element.Image).Name;
}));
foreach (var connect in Connectors)
{
if (connect.HavePoint(errorPoint))
{
connect.MakePointRed();
}
}
MessageBox.Show("Следующий элемент переполнен", "Error in " + name, MessageBoxButton.OK, MessageBoxImage.Error);
}
private void startButton_Click(object sender, RoutedEventArgs e)
{
Emulation = EmulationStatus.On;
startButton.IsEnabled = false;
pauseButton.IsEnabled = true;
stopButton.IsEnabled = true;
foreach (var element in ElementsList)
{
Thread newThread = new Thread(
o =>
{
while (true)
{
while (Emulation == EmulationStatus.Pause)
{
Thread.Sleep(1);
}
Thread.Sleep(SynchronizationCoefficient);
element.Run();
}
});
_runnedElementsThreads.Add(newThread);
}
Thread timerThread = new Thread(
o =>
{
while (true)
{
while (Emulation == EmulationStatus.Pause)
{
if (errorShow == true)
{
pauseButton.Dispatcher.Invoke(
(Action)(() =>
{
pauseButton.IsEnabled = false;
}
));
}
Thread.Sleep(1);
}
if (speedCoefficient < 0)
{
Thread.Sleep(SynchronizationCoefficient * Math.Abs(speedCoefficient));
}
else
{
Thread.Sleep(SynchronizationCoefficient);
}
timerLabel.Dispatcher.Invoke(
(Action)(() =>
{
if (MainWindow.Emulation == EmulationStatus.Off)
{
return;
}
if (speedCoefficient > 0)
{
timerLabel.Content =
TimeSpan.FromMilliseconds((MainWindow.EmulationTime = (MainWindow.EmulationTime + (1 * speedCoefficient))) * SynchronizationCoefficient)
.ToString("g");
}
else
{
timerLabel.Content =
TimeSpan.FromMilliseconds((MainWindow.EmulationTime++) * SynchronizationCoefficient)
.ToString("g");
}
}));
}
});
_runnedElementsThreads.Add(timerThread);
foreach (var thread in _runnedElementsThreads)
{
thread.Start();
}
resultWindow = new ResultWindow(this);
resultWindow.SeriesCollection = SeriesCollection;
resultWindow.Show();
}
public void UnloadRom()
{
emulationStatus = EmulationStatus.Stopped;
bus.UnloadRom();
emulationStatus = bus.UseBootRom ? EmulationStatus.Paused : EmulationStatus.Stopped;
}
/// <summary>
/// Run the emulation loop while EmulationON is true.
/// </summary>
public static void EMUClock()
{
while (EmulationON)
{
if (!EmulationPaused)
{
CPUClock();
}
else
{
EmuStatus = EmulationStatus.PAUSED;
if (AudioOut != null)
{
AudioOut.Pause();
}
if (request_save_sram)
{
EmuStatus = EmulationStatus.SAVINGSRAM;
request_save_sram = false;
SaveSRAM();
EmulationPaused = false;
}
if (request_hardReset)
{
EmuStatus = EmulationStatus.HARDRESET;
request_hardReset = false;
hardReset();
EmulationPaused = false;
}
if (request_softReset)
{
EmuStatus = EmulationStatus.SOFTRESET;
request_softReset = false;
softReset();
EmulationPaused = false;
}
if (request_state_save)
{
EmuStatus = EmulationStatus.SAVINGSTATE;
request_state_save = false;
SaveStateAs(STATEFileName);
EmulationPaused = false;
}
if (request_state_load)
{
EmuStatus = EmulationStatus.LOADINGSTATE;
request_state_load = false;
LoadStateAs(STATEFileName);
EmulationPaused = false;
}
if (request_snapshot)
{
EmuStatus = EmulationStatus.SAVINGSNAP;
request_snapshot = false;
videoOut.TakeSnapshot(SNAPSFolder, SNAPSFileName, SNAPSFormat, SNAPSReplace);
EmulationPaused = false;
}
Thread.Sleep(100);
}
}
// Shutdown
ShutDown();
}
/// <summary>
/// Run the emulation loop while EmulationON is true.
/// </summary>
public static void EMUClock()
{
while (EmulationON)
{
if (!EmulationPaused)
{
CPUClock();
}
else
{
EmuStatus = EmulationStatus.PAUSED;
if (AudioOut != null)
{
AudioOut.Pause();
}
if (request_save_sram)
{
EmuStatus = EmulationStatus.SAVINGSRAM;
request_save_sram = false;
SaveSRAM();
EmulationPaused = false;
}
if (request_hardReset)
{
EmuStatus = EmulationStatus.HARDRESET;
request_hardReset = false;
hardReset();
EmulationPaused = false;
}
if (request_softReset)
{
EmuStatus = EmulationStatus.SOFTRESET;
request_softReset = false;
softReset();
EmulationPaused = false;
}
if (request_state_save)
{
EmuStatus = EmulationStatus.SAVINGSTATE;
request_state_save = false;
SaveStateAs(STATEFileName);
EmulationPaused = false;
}
if (request_state_load)
{
EmuStatus = EmulationStatus.LOADINGSTATE;
request_state_load = false;
LoadStateAs(STATEFileName);
EmulationPaused = false;
}
if (request_snapshot)
{
EmuStatus = EmulationStatus.SAVINGSNAP;
request_snapshot = false;
videoOut.TakeSnapshot(SNAPSFolder, SNAPSFileName, SNAPSFormat, SNAPSReplace);
EmulationPaused = false;
}
Thread.Sleep(100);
}
}
// Shutdown
ShutDown();
}
public void UnloadRom()
{
emulationStatus = EmulationStatus.Stopped;
bus.UnloadRom();
emulationStatus = bus.UseBootRom ? EmulationStatus.Paused : EmulationStatus.Stopped;
}
public void LoadRom(MemoryBlock rom)
{
emulationStatus = EmulationStatus.Stopped;
bus.LoadRom(rom);
emulationStatus = EmulationStatus.Paused;
OnRomChanged(EventArgs.Empty);
}
