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3d_audio/lib_uart/tests/test_rx_bpb_uart.py

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2026-05-12 11:17:20 +08:00
import xmostest
import os
from xmostest.xmostest_subprocess import call
from uart_rx_checker import UARTRxChecker, Parity
def do_test(baud, parity, bpb):
myenv = {'parity': parity, 'baud': baud, 'bits_per_byte': bpb}
path = "app_uart_test_rx_bpb"
resources = xmostest.request_resource("xsim")
checker = UARTRxChecker("tile[0]:XS1_PORT_1A", "tile[0]:XS1_PORT_1B",
Parity[parity], baud, 1, bpb,
[0x00, 0x1a, 0x07, 0x12])
tester = xmostest.ComparisonTester(open('test_rx_bpb_uart.expect'),
"lib_uart", "sim_regression", "rx_bpb", myenv,
regexp=True)
# Only want no parity @ 115200 baud for smoke tests
if baud != 115200 or parity != 'UART_PARITY_NONE':
tester.set_min_testlevel('nightly')
xmostest.run_on_simulator(resources['xsim'],
'app_uart_test_rx_bpb/bin/smoke/app_uart_test_rx_bpb_smoke.xe',
simthreads=[checker],
xscope_io=True,
tester=tester,
clean_before_build=True,
build_env=myenv)
def runtest():
for baud in [14400, 57600, 115200]:
for parity in ['UART_PARITY_NONE', 'UART_PARITY_ODD', 'UART_PARITY_EVEN']:
for bpb in [5, 7, 8]:
do_test(baud, parity, bpb)