def test_xor16(self):
xor = XOR(self.bank, self.main, 16)
xor.reset(self.machine)
t = xor.process(0, False, 32, 8)
self.assertEqual(t, 1600)
self.assertEqual(self.bank.reads, 1)
self.assertEqual(self.bank.writes, 0)
self.assertEqual(self.main.reads, 1)
self.assertEqual(self.main.writes, 0)
self.assertEqual(self.main.last_addr, 32)
self.assertEqual(self.main.last_size, 8)
self.assertEqual(self.bank.last_addr, 48)
self.assertEqual(self.bank.last_size, 8)
