From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Wed, 23 Sep 2015 14:38:10 +0000 (+0800)
Subject: fsm: NextState and NextValue should derive from _Statement
X-Git-Tag: 24jan2021_ls180~2099^2~3^2~44
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=33f344b92afe1d119a9bb5cb5087b812ad54b447;p=litex.git

fsm: NextState and NextValue should derive from _Statement
---

diff --git a/migen/genlib/fsm.py b/migen/genlib/fsm.py
index 5bfa3575..cab83bb8 100644
--- a/migen/genlib/fsm.py
+++ b/migen/genlib/fsm.py
@@ -1,7 +1,7 @@
 from collections import OrderedDict
 
 from migen.fhdl.structure import *
-from migen.fhdl.structure import _Slice, _ArrayProxy
+from migen.fhdl.structure import _Statement, _Slice, _ArrayProxy
 from migen.fhdl.module import Module, FinalizeError
 from migen.fhdl.visit import NodeTransformer
 from migen.fhdl.bitcontainer import value_bits_sign
@@ -16,12 +16,12 @@ class AnonymousState:
 
 # do not use namedtuple here as it inherits tuple
 # and the latter is used elsewhere in FHDL
-class NextState:
+class NextState(_Statement):
     def __init__(self, state):
         self.state = state
 
 
-class NextValue:
+class NextValue(_Statement):
     def __init__(self, target, value):
         self.target = target
         self.value = value