This is a little tool I wrote for fun to add headers to a No-Intro ROM set on archive.org. Most of the NES ROMs there have had their headers stripped. Some NES emulators, and probably also some flash ...

Download and put this folder (retroarch.hmod) into user_mods, and install the module from the Hakchi2 menu>Modules>Install Extra Modules. Install Mame2003 Module ...