Eidolon

Not quite, unfortunately. This change (adding alloc_system to Cargo.toml) breaks the build according to Travis-CI. https://github.com/rust3ds/ctru-rs/commit/54d7fc6c88d8e884ed95bdefc3493b09e4e43573

I'm all for switching the enums to structs if the convention for FFI wrappers is to use them for bitsets and such. I don't have a lot of stock in...

It's not feature complete; I think everyone lost interest and with the 3ds moving out of the homebrew spotlight in favor of the Switch, it's unlikely to get much more...