Hi there. I just compiled a new version of Retroarch, and ran into a small problem. I’d been running SGB compatible Gameboy games through the BSNES-balanced core previously, and I found that the --gameboy flag had been removed, and so my script to run SGB games no longer worked. I did some investigating, and it seems like this functionality has been subsumed into the --subsystem flag. However, I can’t get this to work. I’ve tried everything I can think of, but the best I can get is a blank screen by invoking --subsystem “path_to_gb_rom” - it doesn’t seem to want to run the SGB ROM like it used to. It appears the functionality is present in the source, but I can’t find a way to get it to work.
Is there some other way to run a GB ROM through SGB via the BSNES core, or is it not implemented yet?