Use your AIDL HAL through libbinder_ndk

[peat_psuwit]

Just for curiosity, I made a libbinder_ndk libhybris wrapper, then ran the aidl utility through the actual .aidl files for IVibrator to generate bindings. With a few twists, it does let me talk to AIDL vibrator HAL using a very straight-forward code.

Interesting and could be used to deal with some hard-to-manually-marshal AIDL protocols. There's no intention to actually use it in UT yet (hence the off-topic channel), but it could be interesting to someone.

https://gitlab.com/ubports/development/core/hfd-service/-/tree/personal/peat-psuwit/aidl-via-libbinder_ndk/src?ref_type=heads