Hopefully by the end of the year. It's one of those situations where the emulator works great, but there's no game as such for it to interface to yet, and I'm sort of struggling to come up with basic gameplay mechanics.
I would LOVE to play around with that in the unreal engine editor just to see what cool stuff I can do with it. Please release it as a component somewhere by itself without the rest of the game. So much retro <3 for this little console you built.
I have considered that it could be useful for other people just as a component, yeah. I'm still working on the SDK to go with it (a C library and some example programs). Work has gotten really busy lately so I don't know when I'll get it done, but I do really want to finish it off.
We now have another 150MB/window application. Great. How about pushing the envelope further and using a Quake engine as the base (it has a console).