class SinCosTestCase(FHDLTestCase):
def run_test(self, inputs, outputs, fracbits=8):
m = Module()
- pspec = CordicPipeSpec(fracbits=fracbits)
+ pspec = CordicPipeSpec(fracbits=fracbits, rounds_per_stage=4)
m.submodules.dut = dut = CordicBasePipe(pspec)
z = Signal(dut.p.data_i.z0.shape())