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21 lines
482 B
Python
21 lines
482 B
Python
from migen.fhdl.std import *
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from migen.bank.description import *
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from misoclib.identifier import git
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class Identifier(Module, AutoCSR):
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def __init__(self, sysid, frequency, revision=None):
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self._sysid = CSRStatus(16)
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self._revision = CSRStatus(32)
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self._frequency = CSRStatus(32)
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###
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if revision is None:
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revision = git.get_id()
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self.comb += [
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self._sysid.status.eq(sysid),
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self._revision.status.eq(revision),
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self._frequency.status.eq(frequency)
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]
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