24 lines
1.0 KiB
Python
24 lines
1.0 KiB
Python
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def bin_to_hex_file(bin_file, hex_file, address_depth=1024, data_width=32):
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# 打开二进制文件和输出的Hex文件
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with open(bin_file, 'rb') as bf, open(hex_file, 'w') as hf:
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# 写入文件头
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hf.write("#File_format=Hex\n")
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hf.write(f"#Address_depth={address_depth}\n")
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hf.write(f"#Data_width={data_width}\n")
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# 读取二进制文件内容
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data = bf.read()
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# 将二进制内容按每4字节分割并转换为十六进制字符串
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for i in range(address_depth):
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if i * 4 < len(data):
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# 提取4字节数据并转为32位的十六进制字符串
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value = int.from_bytes(data[i*4:(i+1)*4], byteorder='little')
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hf.write(f"{value:08X}\n")
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else:
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# 如果数据不够，填充0
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hf.write("00000000\n")
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# 运行脚本
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bin_to_hex_file("./tb/sw/build/slvTest.bin", "./tb/sw/build/slvTest.mi")
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bin_to_hex_file("./tb/sw/build/mstTest.bin", "./tb/sw/build/mstTest.mi")
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