/// <summary>
/// Default constructor
/// </summary>
public ExecutionManager(Window in_parent_window)
{
ParentWindow = in_parent_window;
TVC = new TVComputer();
ExecutionHistory = new ExecutionHistoryCollection(2);
m_stream_thread = null;
m_thread_event = new AutoResetEvent(false);
m_context = SynchronizationContext.Current;
m_thread_running = false;
m_sound_event = false;
m_execution_state = ExecutionState.Running;
m_last_execution_state = ExecutionState.Running;
m_execution_state_request = ExecutionStateRequest.NoChange;
m_execution_state_changed_event = new AutoResetEvent(false);
DebugStepIntoCommand = new ExecutionManagerCommand(DebugStepExecute);
DebugPauseCommand = new ExecutionManagerCommand(DebugPauseExecute);
DebugRunCommand = new ExecutionManagerCommand(DebugRunExecute);
DebugResetCommand = new ExecutionManagerCommand(DebugResetExecute);
DebugRunFullSpeedCommand = new ExecutionManagerCommand(DebugRunFullSpeedExecute);
BreakpointAddress = -1;
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
NotifyPropertyChanged("Port02H");
NotifyPropertyChanged("Page0MappedName");
NotifyPropertyChanged("Page1MappedName");
NotifyPropertyChanged("Page2MappedName");
NotifyPropertyChanged("Page3MappedName");
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
// get register values from the video device
for (int i = 0; i < TVCVideo.MC6845RegisterCount; i++)
{
Registers[i] = m_execution_control.TVC.Video.M6845Registers[i];
}
NotifyPropertyChanged("RegisterAddress");
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
NotifyPropertyChanged("FS");
NotifyPropertyChanged("FZ");
NotifyPropertyChanged("F5");
NotifyPropertyChanged("FH");
NotifyPropertyChanged("F3");
NotifyPropertyChanged("FPV");
NotifyPropertyChanged("FN");
NotifyPropertyChanged("FC");
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
NotifyPropertyChanged("TState");
DateTime current_timestamp = DateTime.Now;
double ellapsed_time_in_ms = (current_timestamp - m_prev_timestamp).TotalMilliseconds;
if (ellapsed_time_in_ms > 1000)
{
ulong t_state = m_execution_control.TVC.CPU.TotalTState;
CPUClock = (float)((t_state - m_prev_t_state) / 1000000000.0 * ellapsed_time_in_ms);
m_prev_timestamp = current_timestamp;
m_prev_t_state = t_state;
}
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
NotifyPropertyChanged("AF");
NotifyPropertyChanged("BC");
NotifyPropertyChanged("DE");
NotifyPropertyChanged("HL");
NotifyPropertyChanged("IX");
NotifyPropertyChanged("IY");
NotifyPropertyChanged("PC");
NotifyPropertyChanged("SP");
NotifyPropertyChanged("IR");
NotifyPropertyChanged("WZ");
NotifyPropertyChanged("AF_");
NotifyPropertyChanged("BC_");
NotifyPropertyChanged("DE_");
NotifyPropertyChanged("HL_");
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
}
private void DebuggerBreakEventDelegate(TVComputer in_sender)
{
UpdateExecutionHistory();
}
