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refactor + clean-up cosimulation upon exception

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jand 2003-05-12 23:36:08 +00:00
parent dbbdc287af
commit d65204febd
1 changed files with 12 additions and 10 deletions
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22
myhdl/Simulation.py
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@ -75,6 +75,16 @@ class Simulation(object):
warn("Cosimulation not registered as Simulation argument") warn("Cosimulation not registered as Simulation argument")
del _futureEvents[:] del _futureEvents[:]
del _siglist[:] del _siglist[:]
def finalize(self):
cosim = self._cosim
if cosim:
_simulator._cosim = 0
os.close(cosim._rt)
os.close(cosim._wf)
os.waitpid(cosim._child_pid, 0)
def run(self, duration=None, quiet=0): def run(self, duration=None, quiet=0):
@ -165,19 +175,11 @@ class Simulation(object):
except StopSimulation: except StopSimulation:
if not quiet: if not quiet:
printExcInfo() printExcInfo()
if cosim: self.finalize()
_simulator._cosim = 0
os.close(cosim._rt)
os.close(cosim._wf)
os.waitpid(cosim._child_pid, 0)
return 0 return 0
except: except:
if cosim: self.finalize()
_simulator._cosim = 0
os.close(cosim._rt)
os.close(cosim._wf)
os.waitpid(cosim._child_pid, 0)
raise raise