Extract Rom from Capcom Home Arcade firmware

[shobobon]

Unofficial Capcom Home Arcade Manual

"OEM operating system" section.
Download your favorite version of cha
This is the official firmware.

Here I downloaded 1.7.1
Open cha-1.71.img with 7-zip
You will find 0.fat and 1.img
Continue to open 1.img
You will see the LINUX file system.

Navigate to /usr/share/roms

cybots.zip
armwar.zip
1944.zip
dstlku.zip
progear.zip
gigawing.zip
avsp.zip
ecofghtru.zip
csclub.zip
spf2t.zip
sf2hf.zip
megama.zip
captcomm.zip
strider.zip
ghouls.zip
ffight.zip

I was able to find these Rom files.
With a little modification, it looks like they can be used for FinalBurnNeo.

I posted this because I thought it was the same as the firmware for Arcade1UP.

[shobobon]

Romset fixes for Alien vs Predator
FinalBurnNeo1.0.0.03 and MAME0.238→0.245

source
mamedev/mame@163659b

In avsp.zip

avp.14m
avp.16m
avp.18m
avp.20m

These files are overdumps, so split the 2MB file in half to 1MB.
The first 1MB will be the correct ROM, the CRC values will also match.