def test_io_stepping(self):
mc1 = Microcontroller('mc1', gpio=1)
mc1.compile("""
mov p0 acc
""")
mc2 = Microcontroller('mc2', gpio=2)
mc2.compile("""
mov 1 p1
""")
mc1.p0.link(mc2.p1)
mc2.step()
mc1.step()
self.assertEqual(1, mc1.acc)
def test_step_empty_instructions(self):
mc1 = Microcontroller('mc1', gpio=1)
mc1.compile("""
# :)
""")
mc1.step()