I was finishing up my RAM dumper and made a small typo in the code that
ruined the ROM, bricking my camera.
If anybody wants to continue this, feel free to ask any questions.
(I'm not too disappointed, I bought the camera barely working for $30, but definitely a bummer.)
These things happen
Wouldn't be surprising if it had some kind of boot loader or rescue loader functionality like Canon cams do.
I did open up the camera, and couldn't see any visible UART pins or anything.
I will definitely be salvaging the lens though. I can probably do something interesting with it.