_              _
         ___ _ __ ___  ___      | |_ ___   ___ | |___
        / __| '_ ` _ \/ __|_____| __/ _ \ / _ \| / __|
        \__ \ | | | | \__ \_____| || (_) | (_) | \__ \
        |___/_| |_| |_|___/      \__\___/ \___/|_|___/


available tools:

1. check_rom.py: check the game rom coherence
2. fix_checksum.py: fix the game rom checksum
3. dump_headers.py: show the headers data from game rom