/// <summary>
/// Creates the RexBoard and all components within it.
/// </summary>
public RexBoard()
{
//Initialise busses
mDataBus = new Bus();
mAddressBus = new Bus();
mIrqs = new Bus();
//Initialise other components
CPU = new SimpleWrampCpu(mAddressBus, mDataBus, mIrqs, mCs);
//Memory and Memory-mapped IO
RAM = new MemoryDevice(0x00000, 0x20000, mAddressBus, mDataBus, "Memory (RAM)");
Serial1 = new SerialIO(0x70000, 5, mAddressBus, mDataBus, "Serial Port 1");
Serial2 = new SerialIO(0x71000, 5, mAddressBus, mDataBus, "Serial Port 2");
Timer = new Timer(0x72000, 4, mAddressBus, mDataBus, "Timer");
Parallel = new ParallelIO(0x73000, 6, mAddressBus, mDataBus, "Parallel Port");
ROM = new MemoryDevice(0x80000, 0x40000, mAddressBus, mDataBus, "Memory (ROM)");
InterruptButton = new ButtonInterrupt(0x7f000, 1, mAddressBus, mDataBus, "Interrupt Button");
//IRQs
InterruptButton.AttachIRQ(mIrqs, 1, 0);
Timer.AttachIRQ(mIrqs, 2, 3);
Parallel.AttachIRQ(mIrqs, 3, 5);
Serial1.AttachIRQ(mIrqs, 4, 4);
Serial2.AttachIRQ(mIrqs, 5, 4);
Reset();
}
private void ExecuteForIOAsync(string dirPath = @"C:\Program Files", bool isAsync = true)
{
ParallelIO.TraverseTreeParallelForEach(dirPath, (f) =>
{
// Exceptions are no-ops.
try
{
// var reader = new StreamReader(fileSelected);
// Do nothing with the data except read it.
byte[] data = File.ReadAllBytes(f);
}
catch (FileNotFoundException) { }
catch (IOException) { }
catch (UnauthorizedAccessException) { }
catch (SecurityException) { }
// Display the filename.
textBox1.AppendText(f);
}, true);
textBoxPerformanceIO.Text = ParallelIO.textTimeGeneral.Text;
textBox1.AppendText(Environment.NewLine);
textBox1.AppendText(ParallelIO.textboxGeneral.Text);
}
