RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ c6498b5f65bc5f1cf7ad70f214fda56079890848

réplica de https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

Chen Wang 1034e5b4fd doxygen: fixed duplicated comments for scheduler APIs		hai 4 meses
..
ipc.h	2aebe694d9 doxygen: group name all in lowcase (part 2) (#10530)	hai 5 meses
systeminit.h	8e9872a554 doxygen: group name all in lowcase	hai 6 meses