mame psx game For RetroArch (with MAME core): CHD works directly.
roms/psx/ (system ROMs) roms/psx/game.chd (directly in system folder or in a subfolder) You can also specify full path in command line: chd files for mame
for %f in (*.cue) do chdman createcd -i "%f" -o "%~nf.chd" mame psx game For RetroArch (with MAME core):
chdman extracthd -i game.chd -o output.img chd files for mame
chdman extractcd -i game.chd -o output.cue
For hard disks (e.g., an old arcade HDD):
roms/psx/ (system BIOS) software/psx/ (software list folder) game.chd (CHD file) Launch via: