41 lines
867 B
Python
41 lines
867 B
Python
from migen.flow.network import *
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from migen.flow.transactions import *
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from migen.actorlib import misc
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from migen.actorlib.sim import *
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from migen.sim.generic import Simulator
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def source_gen():
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for i in range(10):
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v = i + 5
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print("==> " + str(v))
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yield Token("source", {"maximum": v})
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class SimSource(SimActor):
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def __init__(self):
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self.source = Source([("maximum", 32)])
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SimActor.__init__(self, source_gen())
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def sink_gen():
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while True:
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t = Token("sink")
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yield t
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print(t.value["value"])
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class SimSink(SimActor):
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def __init__(self):
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self.sink = Sink([("value", 32)])
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SimActor.__init__(self, sink_gen())
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def main():
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source = SimSource()
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loop = misc.IntSequence(32)
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sink = SimSink()
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g = DataFlowGraph()
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g.add_connection(source, loop)
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g.add_connection(loop, sink)
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comp = CompositeActor(g)
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sim = Simulator(comp)
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sim.run(500)
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main()
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