Source and licences

Part	Licence	Source
Yabause libretro core 0.9.15, patched	GPL-2.0	github.com/libretro/yabause at 8926b0c6c, our patch, build script, licence
EmulatorJS RetroArch frontend	GPL-3.0	github.com/EmulatorJS/RetroArch at ed3265745, licence
EmulatorJS loader 4.2.3	GPL-3.0	github.com/EmulatorJS/EmulatorJS at e150dc049

No BIOS is used or included. The game image is supplied separately and is not in the source.