public void timerCount(uint cycles)
{
RegArrayHandler regArrayHandler = new RegArrayHandler();
if ((regArrayHandler.getRegArray(0x81) & 0b00001000) == 0)
{
if ((regArrayHandler.getRegArray(0x81) & 0b00100000) == 0)
{
Console.WriteLine("Timer mit Befehlstakt erhöht!");
if ((DataStorage.prescalerCount + cycles) >= DataStorage.prescalerValue)
{
if (regArrayHandler.getRegArray(0x01) == 255)
{
regArrayHandler.setRegArray(0x0B, regArrayHandler.getRegArray(0x0B) | 0b00000100);
//triggerInterrupt();
regArrayHandler.setRegArray(0x01, 0);
DataStorage.prescalerCount = 0;
}
else
{
regArrayHandler.setRegArray(0x01, (regArrayHandler.getRegArray(0x01) + 1));
DataStorage.prescalerCount = 0;
}
}
else
{
DataStorage.prescalerCount = DataStorage.prescalerCount + (int)cycles;
}
}
public void checkInterrupt()
{
if ((regArrayHandler.getRegArray(0x0B) & 0x80) == 0x80)
{
//Timer
if (((regArrayHandler.getRegArray(0x0B) & 0x20) == 0x20) && ((regArrayHandler.getRegArray(0x0B) & 0x04) == 0x04))
{
DataStorage.stack1.SetValueToStck(Pcl.getPCL());
Pcl.setPCL(0x04 - 1);
regArrayHandler.setRegArray(0x0B, (regArrayHandler.getRegArray(0x0B) & 0b01111111));
}
//RB0
if (((regArrayHandler.getRegArray(0x0B) & 0x10) == 0x10) && ((regArrayHandler.getRegArray(0x0B) & 0x02) == 0x02))
{
DataStorage.stack1.SetValueToStck(Pcl.getPCL());
Pcl.setPCL(0x04 - 1);
regArrayHandler.setRegArray(0x0B, (regArrayHandler.getRegArray(0x0B) & 0b01111111));
}
//Rb7-4
if (((regArrayHandler.getRegArray(0x0B) & 0x08) == 0x08) && ((regArrayHandler.getRegArray(0x0B) & 0x01) == 0x01))
{
DataStorage.stack1.SetValueToStck(Pcl.getPCL());
Pcl.setPCL(0x04 - 1);
regArrayHandler.setRegArray(0x0B, (regArrayHandler.getRegArray(0x0B) & 0b01111111));
}
}
}
public void nextCommand()
{
uint oldCycles;
uint cycleDiff;
if (PCL.getPCL() < DataStorage.commandList.Count)
{
Console.WriteLine(DataStorage.commandList.ElementAt((int)PCL.getPCL()).command);
oldCycles = DataStorage.cycleCount;
handleCommand();
cycleDiff = DataStorage.cycleCount - oldCycles;
timer0.timerCount(cycleDiff);
interrupts.checkInterrupt();
Watchdog.checkWatchdog(cycleDiff);
}
regArrayHandler.setRegArray(0x02, PCL.getPCL());
}
private void FileRegister_CellEditEnding(object sender, System.Windows.Controls.DataGridCellEditEndingEventArgs e)
{
var editingTextBox = e.EditingElement as TextBox;
string newValue = editingTextBox.Text;
if (e.EditAction == DataGridEditAction.Commit)
{
if (newValue.Length <= 2)
{
try
{
byte b = (byte)int.Parse(newValue, System.Globalization.NumberStyles.HexNumber);
editingTextBox.Text = b.ToString("X2");
regArrayHandler.setRegArray((uint)(e.Row.GetIndex() * 8 + e.Column.DisplayIndex), b);
UpdateSFR();
UpdateFileRegisterUI();
UpdatePin();
}
catch
{
e.Cancel = true;
(sender as DataGrid).CancelEdit(DataGridEditingUnit.Cell);
MessageBox.Show("Invalid hexadecimal value", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else
{
e.Cancel = true;
(sender as DataGrid).CancelEdit(DataGridEditingUnit.Cell);
MessageBox.Show("Only one hexadecimal byte allowed", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
}
public static void otherReset()
{
uint tmr0value = DataStorage.regArray[0x01];
uint statusvalue = DataStorage.regArray[0x03] & 0b00000111;
uint fsrvalue = DataStorage.regArray[0x04];
uint portavalue = DataStorage.regArray[0x05];
uint portbvalue = DataStorage.regArray[0x06];
uint eedatavalue = DataStorage.regArray[0x08];
uint eeadrvalue = DataStorage.regArray[0x09];
uint intconvalue = DataStorage.regArray[0x0B] & 0b00000001;
initPCL();
for (int i = 0; i < DataStorage.regArray.Length; i++)
{
DataStorage.regArray[i] = 0b00000000;
}
regArrayHandler.setRegArray(0x01, tmr0value);
regArrayHandler.setRegArray(0x03, statusvalue);
regArrayHandler.setRegArray(0x04, fsrvalue);
regArrayHandler.setRegArray(0x05, portavalue);
regArrayHandler.setRegArray(0x06, portbvalue);
regArrayHandler.setRegArray(0x08, eedatavalue);
regArrayHandler.setRegArray(0x09, eeadrvalue);
regArrayHandler.setRegArray(0x0B, intconvalue);
regArrayHandler.setRegArray(0x81, 0b11111111);
regArrayHandler.setRegArray(0x85, 0b00011111);
regArrayHandler.setRegArray(0x86, 0b11111111);
initStartCounter();
initWatchdog();
}
