jelos.org/docs/systems/atari5200.md

Atari 5200

Overview

Game Path	Supported Extensions
roms/atari5200	++".rom"++ ++".xfd"++ ++".atr"++ ++".atx"++ ++".cdm"++ ++".cas"++ ++".car"++ ++".bin"++ ++".a52"++ ++".xex"++ ++".zip"++ ++".7z"++

Emulator/Core

Name	Documentation
Atari800	docs.libretro.com/library/atari800
a5200	github.com/libretro/a5200

Bios

Path: roms/bios

Emulator	Required Files
All	docs.libretro.com/library/atari800/#bios