ree - 1.4.1-2 main

ROM extension extractor (ree) is a tool which extracts ROM extensions
from the firmware of a PC computer. This package also comes with fontdump,
a program to extract the fonts from your video BIOS.
.
ree will scan the system memory, address c0000 - f0000 in 512 byte steps for
identification of ROM extensions (55,aa). If found, it will calculate its
size (byte after id, multiplied by 512byte steps) and save the output to
a .rom file.