The MAME4ALL configuration is saved in: /opt/retropie/configs/mame-mame4all/cfg/default.cfg While in a game press Tab to open the menu to set up controls. MAME 0.37b5 XML File: mame4all-no-clones-no-neogeo Does not include clones or NeoGeo romsets. To avoid having several menus for different arcade emulators, all arcade-based ROMs can be placed in the arcade ROM folder, but you will have to specify which emulator each zipped ROM set will use from the Runcommand Menu.

In order to successfully load zipped ROM sets in these locations you must specify the arcade emulator version which matches your ROMs. Three of the available MAME ROM paths in RetroPie are shared directories which are used by more than one emulator: arcade, mame-libretro, mame-advmame. This page is a resource for additional details on RetroPie's MAME emulators including configuration paths, controls, and the ROM sets which each emulator requires. If you're getting started with an arcade emulation project, begin by reading the Arcade page. There are significant differences in performance, compatibility, and configuration between them.

There are a variety of arcade emulator versions available in RetroPie. MAME can emulate thousands of games that otherwise would have been lost in the ash-heaps of history. MAME stands for Multiple Arcade Machine Emulator. Universal Controller Calibration & Mapping Using xboxdrvД¬onvert RetroPie SD Card Image to NOOBS Image Validating, Rebuilding, and Filtering Arcade ROMs

Mame 0.37b5 isozone