private void DisableAll()
{
textBoxRegisterA.Enabled = false;
textBoxRegisterB.Enabled = false;
textBoxRegisterC.Enabled = false;
textBoxRegisterX.Enabled = false;
textBoxRegisterY.Enabled = false;
textBoxRegisterZ.Enabled = false;
textBoxRegisterI.Enabled = false;
textBoxRegisterJ.Enabled = false;
textBoxRegisterPC.Enabled = false;
textBoxRegisterSP.Enabled = false;
textBoxRegisterEX.Enabled = false;
textBoxRegisterIA.Enabled = false;
checkBoxOnFire.Enabled = false;
checkBoxInterruptQueue.Enabled = false;
buttonStepInto.Enabled = false;
buttonStepOver.Enabled = false;
stopToolStripMenuItem.Text = "Stop";
rawMemoryDisplay.Enabled = false;
}