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uio/ioo: fix UnifiedIOSimulation

This commit is contained in:
Sebastien Bourdeauducq 2012-11-17 22:25:42 +01:00
parent 1cabcb3c3f
commit b6b4c5d70e
1 changed files with 4 additions and 2 deletions
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6
migen/uio/ioo.py
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@ -1,6 +1,8 @@
from migen.fhdl.structure import *
from migen.flow.actor import *
from migen.actorlib.sim import TokenExchanger, Token
from migen.bus import wishbone
from migen.bus.transactions import *
from migen.uio.trampoline import Trampoline
class UnifiedIOObject(Actor):
@ -19,11 +21,11 @@ class UnifiedIOSimulation(UnifiedIOObject):
self.callers = []
self.busname_to_caller_id = {}
if dataflow is not None:
self.callers.append(TokenExchanger(self.demux_g(0), self))
self.callers.append(TokenExchanger(self.dispatch_g(0), self))
for k, v in self.buses.items():
caller_id = len(self.callers)
self.busname_to_caller_id[k] = caller_id
g = self.demux_g(caller_id)
g = self.dispatch_g(caller_id)
if isinstance(v, wishbone.Interface):
caller = wishbone.Initiator(g, v)
else: