RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 56e3571e8a8ede72b9aec00c968ace7b2bbe548c

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

Meco Man fbcaa667f8 add sys/ioctl for serial		%!s(int64=4) %!d(string=hai) anos
..
SConscript	b4de7cce57 Re-normalizing the repo	%!s(int64=13) %!d(string=hai) anos
serial.c	fbcaa667f8 add sys/ioctl for serial	%!s(int64=4) %!d(string=hai) anos