@mitu said in Dreamcast/Naomi/Atomiswave no longer working.:

There are a few - glaring - errors in your configurations:

there is no /opt/openarena folder in a RetroPie installation, so your emulators.cfg files are wrong. You copied that from your previous installation, it's not compatible to the RetroPie installation, no wonder they don't work. Reicast doesn't support Naomi/Atomiswave ROMs and there is no lr-reicast in RetroPie (it's the former name for lr-flycast).

If you have created custom folder for Naomi/Atomiswave ROMs, then you should install lr-flycast and then copy the emulators.cfg, from the dreamcast system to your new system configuration. Make sure you have a corresponding retroarch.cfg in each config folder, containing

input_remapping_directory = "/opt/retropie/configs/<FOLDER>/" #include "/opt/retropie/configs/all/retroarch.cfg"

Gotcha. That's essentially what I did, since I have my ROMs on a USB drive, I just copied those cfg files. I didnt realize the dingus that had created that previous installation changed the directory structure (yet another plus to abandoning it).

Well I'm on the right path now (get it?) to fix it. Thanks for the help, yet again.

That said i popped in a Nvidia GT 8800 and got the same result,

@knipik On Windows PC, go with Demul.

@BJRetro
I'd say yes the source is acquired from the main libretro.git repository and only compiled against rpi flags.

I wouldn't know if these updates are used on rpi, it uses opengl but I know it is not gl4.

There are input controls for lightguns in retroarch. I don't know how much is really needed just to get PSX to take light into its core.

@fastpop72 for what it's worth, i opened an issue about it last year : https://github.com/libretro/reicast-emulator/issues/232 , i think yours is related.

Can't support that image as it's a 3rd party one. They should open their own forum really. Not a big fan of it tbh as it's a bit of a hack, and they don't feed back anything to our project.

@nipeters /opt/retropie/configs/dreamcast/emu.cfg

Still no widescreen, right? hardcoded...

Great, thanks for testing this !

@mitu I'm hoping it does make it onto Raspberry pi 3b or 4!