public void OrNorTest()
{
ExecuteAssembly(@"
li r20, 0b_11000110001100011000110001100011
li r21, 0b_00010000100001000010000100001000
or r1, r20, r21
nor r2, r20, r21
");
Assert.AreEqual("11010110101101011010110101101011", "%032b".Sprintf(CpuThreadState.GPR[1]));
Assert.AreEqual("00101001010010100101001010010100", "%032b".Sprintf(CpuThreadState.GPR[2]));
}