/// <summary>
/// This method recreates the .vmstate file for a Spectrum +3 virtual machine
/// in Spectrum +3 startup mode
/// </summary>
/// <param name="controller">Virtual machine controller</param>
/// <returns>True, if preparation successful; otherwise, true</returns>
private static async Task <bool> CreateSpectrumP3StartupP3State(ISpectrumVmController controller)
{
// --- Wait while the main menu appears
controller.StartWithOptions(new ExecuteCycleOptions(EmulationMode.UntilExecutionPoint,
terminationRom: 0,
terminationPoint: SPP3_MAIN_WAITING_LOOP,
fastTapeMode: true,
fastVmMode: true));
if (!await WaitForTerminationPoint())
{
return(false);
}
controller.StartWithOptions(new ExecuteCycleOptions(EmulationMode.UntilExecutionPoint,
terminationRom: 0,
terminationPoint: SPP3_RETURN_TO_EDITOR,
fastTapeMode: true,
fastVmMode: true));
// --- Move to Spectrum +3 mode
QueueKeyStroke(SpectrumKeyCode.N6, SpectrumKeyCode.CShift);
await Task.Delay(WAIT_FOR_MENU_KEY);
QueueKeyStroke(SpectrumKeyCode.Enter);
return(await WaitForTerminationPoint());
}
/// <summary>
/// This method recreates the .vmstate file for a Spectrum 128 virtual machine
/// in Spectrum 48 startup mode
/// </summary>
/// <param name="controller">Virtual machine controller</param>
/// <returns>True, if preparation successful; otherwise, true</returns>
private async Task <bool> CreateSpectrum128Startup48State(ISpectrumVmController controller)
{
// --- Wait while the main menu appears
controller.SetDebugMode(false);
controller.Start(new ExecuteCycleOptions(EmulationMode.UntilExecutionPoint,
terminationRom: 0,
terminationPoint: SP128_MAIN_WAITING_LOOP,
fastTapeMode: true,
fastVmMode: true));
if (!await WaitForTerminationPoint())
{
return(false);
}
controller.Start(new ExecuteCycleOptions(EmulationMode.UntilExecutionPoint,
terminationRom: 1,
terminationPoint: SP48_MAIN_EXEC_ADDR,
fastTapeMode: true,
fastVmMode: true));
// --- Move to Spectrum 48 mode
QueueKeyStroke(SpectrumKeyCode.N6, SpectrumKeyCode.CShift);
await Task.Delay(WAIT_FOR_MENU_KEY);
QueueKeyStroke(SpectrumKeyCode.N6, SpectrumKeyCode.CShift);
await Task.Delay(WAIT_FOR_MENU_KEY);
QueueKeyStroke(SpectrumKeyCode.N6, SpectrumKeyCode.CShift);
await Task.Delay(WAIT_FOR_MENU_KEY);
QueueKeyStroke(SpectrumKeyCode.Enter);
return(await WaitForTerminationPoint());
}
public SpectrumVmStateFileManager(string modelName, ISpectrumVm spectrum, ISpectrumVmController controller,
Func <string> cacheFolderFunc)
{
ModelName = modelName;
SpectrumVm = spectrum;
VmController = controller;
_cacheFolderFunc = cacheFolderFunc;
}
/// <summary>
/// This method recreates the .vmstate file for a Spectrum 48 virtual machine startup
/// </summary>
/// <param name="controller">Virtual machine controller</param>
/// <returns>True, if preparation successful; otherwise, true</returns>
private static async Task <bool> CreateSpectrum48StartupState(ISpectrumVmController controller)
{
controller.StartWithOptions(new ExecuteCycleOptions(EmulationMode.UntilExecutionPoint,
terminationRom: 0,
terminationPoint: SP48_MAIN_EXEC_ADDR,
fastTapeMode: true,
fastVmMode: true));
return(await WaitForTerminationPoint());
}
