private void breakPtList_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
if (breakPtList.SelectedItem != null)
{
//MessageBox.Show(breakPtList.SelectedItem.ToString());
String textVal = ((ListBoxItem)breakPtList.SelectedItem).Content.ToString().Substring(8);
ushort selectedVal = (ushort)Convert.ToInt32(textVal, 16);
//select instruction in codeview
for (int i = 0; i < CodeSection.Children.Count; i++)
{
InstructionControl code = (InstructionControl)CodeSection.Children[i];
if (code.Addr == selectedVal)
{
code.BringIntoView();
}
}
}
}
private void updateDebugger(bool breakPointFlag)
{
//load Vreg values into interface
V0InputBox.Text = "0x" + (chip8.VRegs[0].ToString("x2")).ToUpper();
V1InputBox.Text = "0x" + (chip8.VRegs[1].ToString("x2")).ToUpper();
V2InputBox.Text = "0x" + (chip8.VRegs[2].ToString("x2")).ToUpper();
V3InputBox.Text = "0x" + (chip8.VRegs[3].ToString("x2")).ToUpper();
V4InputBox.Text = "0x" + (chip8.VRegs[4].ToString("x2")).ToUpper();
V5InputBox.Text = "0x" + (chip8.VRegs[5].ToString("x2")).ToUpper();
V6InputBox.Text = "0x" + (chip8.VRegs[6].ToString("x2")).ToUpper();
V7InputBox.Text = "0x" + (chip8.VRegs[7].ToString("x2")).ToUpper();
V8InputBox.Text = "0x" + (chip8.VRegs[8].ToString("x2")).ToUpper();
V9InputBox.Text = "0x" + (chip8.VRegs[9].ToString("x2")).ToUpper();
VAInputBox.Text = "0x" + (chip8.VRegs[0xA].ToString("x2")).ToUpper();
VBInputBox.Text = "0x" + (chip8.VRegs[0xB].ToString("x2")).ToUpper();
VCInputBox.Text = "0x" + (chip8.VRegs[0xC].ToString("x2")).ToUpper();
VDInputBox.Text = "0x" + (chip8.VRegs[0xD].ToString("x2")).ToUpper();
VEInputBox.Text = "0x" + (chip8.VRegs[0xE].ToString("x2")).ToUpper();
VFInputBox.Text = "0x" + (chip8.VRegs[0xF].ToString("x2")).ToUpper();
//load specialized registers
IndexInputBox.Text = "0x" + (chip8.Ireg1.ToString("x2")).ToUpper();
pcInputBox.Text = "0x" + (chip8.Pc.ToString("x2")).ToUpper();
DelayTimerInputBox.Text = "0x" + (chip8.DelayTimer.ToString("x2")).ToUpper();
SoundTimerInputBox.Text = "0x" + (chip8.SoundTimer.ToString("x2")).ToUpper();
//select instruction in codeview
for (int i = 0; i < CodeSection.Children.Count; i++)
{
InstructionControl code = (InstructionControl)CodeSection.Children[i];
if (code.Addr == chip8.Pc)
{
if (currSelectedCode > -1)
{
InstructionControl previousInstruc = (InstructionControl)CodeSection.Children[currSelectedCode];
previousInstruc.selectLine(false);
}
code.selectLine(true);
code.BringIntoView();
currSelectedCode = i;
if (breakPointFlag)
{
//code.Background = Brushes.Red;
breakPointTrigger = true;
}
}
}
//load stack
byte[] stack = chip8.Stack;
string stackOutput = "";
if (stack != null)
{
for (int j = 0; j < stack.Length; j++)
{
if (stack[j] != 0)
{
stackOutput = stackOutput + "0x" + ((Chip8.STACK_BASE_ADDR - 1) - j).ToString("x2").ToUpper() + ": 0x" + stack[j].ToString("x2").ToUpper();
}
else
{
stackOutput = stackOutput + "0x" + ((Chip8.STACK_BASE_ADDR - 1) - j).ToString("x2").ToUpper() + ": 0x00";
}
if (j != (stack.Length - 1))
{
stackOutput = stackOutput + "\n";
}
}
//stackOutput = stackOutput.Substring(0, (stackOutput.Length - 1));
stackBox.Text = stackOutput;
}
//updateHexEditor
loadHexEditor();
}
