add libs

lib_uart/tests/test_tx_bpb_uart.py

@@ -0,0 +1,34 @@
+import xmostest
+import os
+from xmostest.xmostest_subprocess import call
+from uart_tx_checker import UARTTxChecker, Parity
+
+
+def do_test(baud, parity, bpb):
+    myenv = {'parity': parity, 'baud': baud, 'bits_per_byte': bpb}
+    path = "app_uart_test_bpb"
+    resources = xmostest.request_resource("xsim")
+
+    checker = UARTTxChecker("tile[0]:XS1_PORT_1A", "tile[0]:XS1_PORT_1B", Parity[parity], baud, 4, 1, bpb)
+    tester = xmostest.ComparisonTester(open('test_tx_bpb_uart.expect'),
+                                       "lib_uart", "sim_regression", "tx_bpb", myenv,
+                                       regexp=True)
+
+    # Only want even parity @ 115200 baud for smoke tests
+    if baud != 115200 or parity != 'UART_PARITY_EVEN':
+        tester.set_min_testlevel('nightly')
+
+    xmostest.run_on_simulator(resources['xsim'],
+                              'app_uart_test_bpb/bin/smoke/app_uart_test_bpb_smoke.xe',
+                              simthreads=[checker],
+                              xscope_io=True,
+                              tester=tester,
+                              clean_before_build=True,
+                              build_env=myenv)
+
+
+def runtest():
+    for baud in [115200, 230400]:
+        for parity in ['UART_PARITY_NONE', 'UART_PARITY_EVEN', 'UART_PARITY_ODD']:
+            for bpb in [5, 7, 8]:
+                do_test(baud, parity, bpb)