protected override void OnCellValueNeeded(DataGridViewCellValueEventArgs e)
{
if (e.RowIndex > _cp.MicrocodeRam.Length)
{
// Past end of microcode, nothing to do.
base.OnCellValueNeeded(e);
return;
}
switch (e.ColumnIndex)
{
case 0:
{
ushort address = (ushort)e.RowIndex;
e.Value = BreakpointManager.GetBreakpoint(BreakpointProcessor.CP, address) != BreakpointType.None;
}
break;
case 1:
e.Value = String.Format("{0:x3}", e.RowIndex);
break;
case 2:
e.Value = new Microinstruction(_cp.MicrocodeRam[e.RowIndex]).Disassemble(-1);
break;
default:
throw new InvalidOperationException("Unhandled column.");
}
base.OnCellValueNeeded(e);
}
protected override void OnCellValueNeeded(DataGridViewCellValueEventArgs e)
{
if (e.RowIndex > _source.Count)
{
// Past end of source, nothing to do.
return;
}
switch (e.ColumnIndex)
{
case 0:
{
ushort address = 0;
bool addressAvailable = _sourceMap != null?_sourceMap.GetAddressForSource(new SourceEntry(_currentSourceFile, new string[] { }, 0, e.RowIndex), out address) : false;
if (addressAvailable)
{
e.Value = BreakpointManager.GetBreakpoint(_iopCode ? BreakpointProcessor.IOP : BreakpointProcessor.CP, address) != BreakpointType.None;
}
else
{
e.Value = false; // TODO: hook to breakpoint system
}
}
break;
case 1:
{
ushort address = 0;
bool addressAvailable = _sourceMap != null?_sourceMap.GetAddressForSource(new SourceEntry(_currentSourceFile, new string[] { }, 0, e.RowIndex), out address) : false;
e.Value = addressAvailable ? String.Format("${0:x4}", address) : String.Empty;
}
break;
case 2:
e.Value = _source[e.RowIndex];
break;
default:
throw new InvalidOperationException("Unhandled column.");
}
base.OnCellValueNeeded(e);
}
