/// <summary>
/// This is the required call to start
/// the mouse receiving interrupts.
/// </summary>
public override void Initialize()
{
SendCommand(Command.Reset);
mPS2Controller.WaitForDeviceReset();
if (mMouseID == 0)
{
mMouseID = TryToEnableScrollWheel();
mDebugger.SendInternal("(PS/2 Mouse) Mouse ID: " + mMouseID);
if (mMouseID == 3)
{
mMouseID = TryToEnableAdditionalButtons();
}
mDebugger.SendInternal("(PS/2 Mouse) Mouse ID: " + mMouseID);
}
//SendCommand(Command.SetDefaults);
//mPS2Controller.WaitForAck();
INTs.SetIrqHandler(12, HandleMouse);
SendCommand(Command.EnablePacketStreaming);
mPS2Controller.WaitForAck();
}
private void SendCommand(Command aCommand, byte?aByte = null)
{
mDebugger.SendInternal("(PS/2 Keyboard) Sending command:");
mDebugger.SendInternal("Command:");
mDebugger.SendInternal((byte)aCommand);
if (PS2Port == 2)
{
mPS2Controller.PrepareSecondPortWrite();
}
mPS2Controller.WaitToWrite();
IO.Data.Byte = (byte)aCommand;
mPS2Controller.WaitForAck();
mDebugger.SendInternal("Command sent.");
if (aByte.HasValue)
{
mDebugger.SendInternal("(PS/2 Keyboard) Sending byte after command:");
mDebugger.SendInternal("Byte value:");
mDebugger.SendInternal(aByte.Value);
if (PS2Port == 2)
{
mPS2Controller.PrepareSecondPortWrite();
}
mPS2Controller.WaitToWrite();
IO.Data.Byte = aByte.Value;
mPS2Controller.WaitForAck();
}
}