mirror of https://github.com/VLSIDA/OpenRAM.git
70 lines
2.0 KiB
Python
Executable File
70 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python3
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# See LICENSE for licensing information.
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#
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# Copyright (c) 2016-2019 Regents of the University of California and The Board
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# of Regents for the Oklahoma Agricultural and Mechanical College
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# (acting for and on behalf of Oklahoma State University)
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# All rights reserved.
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#
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import unittest
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from testutils import *
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import sys,os,re
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#sys.path.append(os.getenv("OPENRAM_HOME"))
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import globals
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from globals import OPTS
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import debug
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class library_drc_test(openram_test):
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def runTest(self):
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config_file = "{}/tests/configs/config".format(os.getenv("OPENRAM_HOME"))
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globals.init_openram(config_file)
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import verify
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(gds_dir, allnames) = setup_files()
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drc_errors = 0
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debug.info(1, "\nPerforming DRC on: " + ", ".join(allnames))
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for f in allnames:
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gds_name = "{0}/{1}.gds".format(gds_dir, f)
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if not os.path.isfile(gds_name):
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drc_errors += 1
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debug.error("Missing GDS file: {}".format(gds_name))
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drc_errors += verify.run_drc(f, gds_name)
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# fails if there are any DRC errors on any cells
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self.assertEqual(drc_errors, 0)
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globals.end_openram()
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def setup_files():
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gds_dir = OPTS.openram_tech + "/gds_lib"
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files = os.listdir(gds_dir)
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nametest = re.compile("\.gds$", re.IGNORECASE)
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gds_files = list(filter(nametest.search, files))
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tempnames = gds_files
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# remove the .gds and .sp suffixes
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for i in range(len(tempnames)):
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gds_files[i] = re.sub('\.gds$', '', tempnames[i])
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try:
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from tech import blackbox_cells
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nameset = list(set(tempnames) - set(blackbox_cells))
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except ImportError:
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# remove duplicate base names
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nameset = set(tempnames)
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allnames = list(nameset)
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return (gds_dir, allnames)
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# run the test from the command line
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if __name__ == "__main__":
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(OPTS, args) = globals.parse_args()
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del sys.argv[1:]
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header(__file__, OPTS.tech_name)
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unittest.main(testRunner=debugTestRunner())
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