#!/usr/bin/env python3

import sys
import struct

if __name__ == "__main__":
    if len(sys.argv) != 3:
        print(f"Usage: {sys.argv[0]} SOURCE.BIN OUTPUT.HEX", file=sys.stderr)
        sys.exit(2)

    data = None
    with open(sys.argv[1], "rb") as fp:
        data = fp.read()

    with open(sys.argv[2], "w") as fp:
        for i in range(0, len(data), 4):
            word = data[i:i + 4]
            word = struct.unpack("<I", word)[0]
            fp.write(f"{word:x}\n")