26 lines
440 B
Python
26 lines
440 B
Python
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import sys
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from bin.crc import CRC32
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def bootram_pssword(chip_id:str):
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data=bytearray(b'Aerospace C.Power')
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data+=bytearray(chip_id.encode('utf-8'))
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off=64-len(data)
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if(off>0):
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data+=bytearray(b'\x5A'*off)
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pss=CRC32(data)
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# print(f"data={data} len={len(data)}")
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print(f"bootram_pssword:{pss:08x}")
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return pss
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print(f"chip_id err.")
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return 0
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if __name__ == '__main__':
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bootram_pssword(sys.argv[1])
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