26 lines
691 B
Python
26 lines
691 B
Python
#!/usr/bin/env python
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#
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# Copyright 2011-2012 Ettus Research LLC
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#
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import sys
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import re
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def print_timing_constraint_summary(twr_file):
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output = ""
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keep = False
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done = False
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try: open(twr_file)
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except IOError:
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print "cannot open or find %s; no timing summary to print!"%twr_file
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exit(-1)
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for line in open(twr_file).readlines():
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if 'Derived Constraint Report' in line: keep = True
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if 'constraint' in line and 'met' in line: done = True
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if not keep and done: keep = True
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if keep: output += line
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if done: break
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print("\n\n"+output)
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if __name__=='__main__': map(print_timing_constraint_summary, sys.argv[1:])
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