diff --git a/compiler/tests/26_sram_pex_test.py b/compiler/tests/26_sram_pex_test.py new file mode 100755 index 00000000..7736e379 --- /dev/null +++ b/compiler/tests/26_sram_pex_test.py @@ -0,0 +1,58 @@ +#!/usr/bin/env python3 +# See LICENSE for licensing information. +# +# Copyright (c) 2016-2019 Regents of the University of California and The Board +# of Regents for the Oklahoma Agricultural and Mechanical College +# (acting for and on behalf of Oklahoma State University) +# All rights reserved. +# +import unittest +from testutils import * +import sys, os +sys.path.append(os.getenv("OPENRAM_HOME")) +import globals +from globals import OPTS +from sram_factory import factory +import debug + + +class sram_pex_test(openram_test): + + def runTest(self): + config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME")) + globals.init_openram(config_file) + OPTS.analytical_delay = False + OPTS.use_pex = True + + # This is a hack to reload the characterizer __init__ with the spice version + from importlib import reload + import characterizer + reload(characterizer) + from characterizer import functional + from sram_config import sram_config + c = sram_config(word_size=4, + num_words=32, + num_banks=1) + c.words_per_row=2 + c.recompute_sizes() + debug.info(1, "Functional test for sram with " + "{} bit words, {} words, {} words per row, {} banks".format(c.word_size, + c.num_words, + c.words_per_row, + c.num_banks)) + s = factory.create(module_type="sram", sram_config=c) + tempspice = self.run_pex(s) + + corner = (OPTS.process_corners[0], OPTS.supply_voltages[0], OPTS.temperatures[0]) + f = functional(s.s, tempspice, corner) + (fail, error) = f.run() + self.assertTrue(fail, error) + + globals.end_openram() + +# run the test from the command line +if __name__ == "__main__": + (OPTS, args) = globals.parse_args() + del sys.argv[1:] + header(__file__, OPTS.tech_name) + unittest.main(testRunner=debugTestRunner())