To install the port of Super Mario 64, please do the following steps:
1) Follow the Retro Game Corps Guide: Super Mario 64 Port On Retro Handhelds
2) Modify the smb64.sh launcher file. This can be found in your Ports folder under ROMs. It should look like this:
#!/bin/bash
. /etc/profile
/storage/roms/ports/sm64/sm64.us.f3dex2e
ret_error=$?
exit $ret_error
3) Copy the file /storage/.config/SDL-GameControllerDB/gamecontrollerdb.txt to /storage/roms/ports/sm64/controller/gamecontrollerdb.txt
4) Open the file /storage/roms/ports/sm64/controller/gamecontrollerdb.txt that you just copied over. Find the section with the header # AmberELEC extra gamepads. You’ll need to replace that section with the following code:
# AmberELEC extra gamepads
03000000091200000031000011010000,OpenSimHardware OSH PB Controller,a:b0,b:b1,y:b3,x:b2,start:b7,back:b6,dpup:h0.1,dpleft:h0.8,dpdown:h0.4,dpright:h0.2,leftshoulder:b4,lefttrigger:b10,rightshoulder:b5,righttrigger:b11,leftstick:b8,guide:b9,leftx:a0~,lefty:a1~,rightx:a2,righty:a3,platform:Linux,
190000004b4800000011000000010000,GO-Super Gamepad,x:b2,a:b1,b:b0,y:b3,back:b13,start:b12,dpleft:b10,dpdown:b9,dpright:b11,dpup:b8,leftshoulder:b4,lefttrigger:b6,rightshoulder:b5,righttrigger:b7,leftstick:b14,guide:b15,leftx:a0,lefty:a1,rightx:a2,righty:a3,platform:Linux,