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compat.genlib.fsm: fix naming for non-Signal LHS.

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This commit is contained in:
whitequark 2018-12-22 22:00:58 +00:00
parent 68dae9f50e
commit 3448953f61
1 changed files with 3 additions and 2 deletions
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5
nmigen/compat/genlib/fsm.py
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@ -78,8 +78,9 @@ class _LowerNext(ValueTransformer, StatementTransformer):
except KeyError:
related = node.target if isinstance(node.target, Signal) else None
next_value = Signal(node.target.shape(),
name="{}_fsm_next".format(node.target.name))
next_value_ce = Signal(name="{}_fsm_next_ce".format(node.target.name))
name=None if related is None else "{}_fsm_next".format(related.name))
next_value_ce = Signal(
name=None if related is None else "{}_fsm_next_ce".format(related.name))
self.registers.append((node.target, next_value_ce, next_value))
return next_value.eq(node.value), next_value_ce.eq(1)
else: