Thanks,
This is what I get
cpi@clockworkpi:~$ retroarch -L /home/cpi/.config/retroarch/cores/vice_x64_libretro.so /home/cpi/games/c64/BRUCELEE.D64
Segmentation fault
if I mistype the D64 name it launches to the C64 core… I just flashed again your DEOT and tried adding new menu-item with the action.config and it works nicely, listing all my roms but again, running them does just not work.
ROM=/home/cpi/games/c64/
ROM_SO=/home/cpi/.config/retroarch/cores/vice_x64_libretro.so
EXT=d64,g64,t64,zip,prg
LAUNCHER=retroarch -L
TITLE=VICE Roms
SO_URL=