/// <summary>
/// Logs an exception that stopped the virtual machine
/// </summary>
private static void MachineOnVmStoppedWithException(object sender, EventArgs eventArgs)
{
if (sender is SpectrumMachine machine)
{
var pane = OutputWindow.GetPane <SpectrumVmOutputPane>();
pane.WriteLine($"The ZX Spectrum virtual machine has stopped because of an exception\n{machine.ExecutionCycleException}");
}
}
/// <summary>
/// Result sent back by the controller
/// </summary>
/// <param name="result"></param>
public void ResultSent(byte[] result)
{
var pane = OutputWindow.GetPane<SpectrumVmOutputPane>();
pane.Write("FDC result: ");
foreach (var p in result)
{
pane.Write($"{p:X2} ");
}
pane.WriteLine();
}
/// <summary>
/// Command parameters received by the controller
/// </summary>
/// <param name="pars"></param>
public void CommandParamsReceived(byte[] pars)
{
var pane = OutputWindow.GetPane<SpectrumVmOutputPane>();
pane.Write("FDC pars: ");
foreach (var p in pars)
{
pane.Write($"{p:X2} ");
}
pane.WriteLine();
}
/// <summary>
/// Data sent back by the controller
/// </summary>
/// <param name="data"></param>
public void DataSent(byte[] data)
{
var pane = OutputWindow.GetPane<SpectrumVmOutputPane>();
pane.WriteLine("FDC data sent back: ");
var count = 1;
foreach (var p in data)
{
pane.Write($"{p:X2} ");
if (count % 16 == 0)
{
pane.WriteLine();
}
count++;
}
pane.WriteLine();
}
/// <summary>
/// A new command byte has been received
/// </summary>
/// <param name="cmd"></param>
public void CommandReceived(byte cmd)
{
var pane = OutputWindow.GetPane <SpectrumVmOutputPane>();
pane.WriteLine($"FDC command: {cmd:X2}");
}
/// <summary>
/// Allows to trace a floppy message
/// </summary>
/// <param name="message"></param>
public void Trace(string message)
{
var pane = OutputWindow.GetPane <SpectrumVmOutputPane>();
pane.WriteLine($"Floppy event: {message}");
}
public void RegisterValueObtained(byte value)
{
var pane = OutputWindow.GetPane <SpectrumVmOutputPane>();
pane.WriteLine($"Next register value obtained: {value:X2}");
}
public void RegisterIndexSet(byte index)
{
var pane = OutputWindow.GetPane <SpectrumVmOutputPane>();
pane.WriteLine($"Next register index set: {index:X2}");
}
public void PortWritten(ushort addr, byte value, bool handled)
{
var pane = OutputWindow.GetPane <SpectrumVmOutputPane>();
pane.WriteLine($"Port {addr:X4} written. Value: {value:X2}. Handled: {handled}");
}
public void RegisterValueSet(byte value)
{
var pane = OutputWindow.GetPane <Z80BuildOutputPane>();
pane.WriteLine($"Next register value set: {value:X2}");
}
public void PortRead(ushort addr, byte value, bool handled)
{
var pane = OutputWindow.GetPane <Z80BuildOutputPane>();
pane.WriteLine($"Port {addr:X4} read. Value: {value:X2}. Handled: {handled}");
}
