lqb/rt-thread

réplica de https://gitee.com/rtthread/rt-thread.git

Autor	SHA1 Mensaxe	Data
Meco Man	b08d8672d2 [libc][posix/io/stdio] rename libc.c as posix/stdio.c	%!s(int64=2) %!d(string=hai) anos
guo	ecf2d82159 sync branch rt-smart. (#6641)	%!s(int64=3) %!d(string=hai) anos