forked from M-Labs/artiq-zynq
22 lines
462 B
Python
22 lines
462 B
Python
from migen import *
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def convert_signal(signal):
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assert len(signal) % 8 == 0
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nbytes = len(signal)//8
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signal_bytes = []
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for i in range(nbytes):
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signal_bytes.append(signal[8*i:8*(i+1)])
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return Cat(*reversed(signal_bytes))
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def convert_value(value, size):
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assert size % 8 == 0
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nbytes = size//8
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result = 0
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for i in range(nbytes):
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result <<= 8
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result |= value & 0xff
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value >>= 8
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return result
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