20 lines
494 B
Python
20 lines
494 B
Python
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from migen.fhdl.structure import *
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from migen.sim.generic import Simulator
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from migen.sim.icarus import Runner
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class Counter:
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def __init__(self):
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self.count = Signal(BV(4))
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def do_simulation(self, s, cycle):
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print("Cycle: " + str(cycle) + " Count: " + str(s.rd(self.count)))
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def get_fragment(self):
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sync = [self.count.eq(self.count + 1)]
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sim = [self.do_simulation]
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return Fragment(sync=sync, sim=sim)
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dut = Counter()
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sim = Simulator(dut.get_fragment(), Runner())
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sim.run(10)
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