It looks like rusefi has started maintaining a new branch of ChibiOS, with recent developments primarily focused on AT32 / Artery things, hacking at v20 to support rusefi things and backport some specific fixes from upstream. Additionally this branch is re-written against upstream at practically (or just before) the original branches fork.
The new branch is rusefi/stable_20.3.x.rusefi_clean_history, the old branch (one FOME uses) is rusefi/stable_20.3.x.rusefi.
Of note, some important changes are being missed, like:
It looks like rusefi has started maintaining a new branch of ChibiOS, with recent developments primarily focused on AT32 / Artery things, hacking at v20 to support rusefi things and backport some specific fixes from upstream. Additionally this branch is re-written against upstream at practically (or just before) the original branches fork.
The new branch is
rusefi/stable_20.3.x.rusefi_clean_history, the old branch (one FOME uses) isrusefi/stable_20.3.x.rusefi.Of note, some important changes are being missed, like: