26 lines
487 B
Python
26 lines
487 B
Python
from migen.genlib.record import *
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def rec_dat(width):
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layout = [
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("stb", 1, DIR_M_TO_S),
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("ack", 1, DIR_S_TO_M),
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("dat", width, DIR_M_TO_S)
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]
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return Record(layout)
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def rec_hit():
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layout = [
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("stb", 1, DIR_M_TO_S),
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("ack", 1, DIR_S_TO_M),
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("hit", 1, DIR_M_TO_S)
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]
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return Record(layout)
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def rec_dat_hit(width):
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layout = [
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("stb", 1, DIR_M_TO_S),
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("ack", 1, DIR_S_TO_M),
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("hit", 1, DIR_M_TO_S),
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("dat", width, DIR_M_TO_S)
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]
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return Record(layout) |