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Added possibility to yield _Instantiator objects

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--HG--
branch : 0.6-maint
This commit is contained in:
Jan Decaluwe 2009-07-25 09:04:02 +02:00
parent 8a9ab6cc57
commit 28a0cb90ca
1 changed files with 6 additions and 3 deletions
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9
myhdl/_Waiter.py
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@ -34,6 +34,7 @@ from myhdl import _simulator
from myhdl._simulator import _siglist, _futureEvents
from myhdl._enum import enum
schedule = _futureEvents.append
@ -100,6 +101,8 @@ class _Waiter(object):
schedule((t + clause._time, clone))
elif isinstance(clause, GeneratorType):
waiters.append(_Waiter(clause, clone))
elif isinstance(clause, _Instantiator):
waiters.append(_Waiter(clause.gen, clone))
elif isinstance(clause, join):
waiters.append(_Waiter(clause._generator(), clone))
elif clause is None:
@ -279,7 +282,7 @@ class _YieldVisitor(object):
# avoid problems with recursive imports
from myhdl._instance import _Instantiator