lqb/rt-thread

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

Autor	SHA1 Mensaxe	Data
bernard.xiong@gmail.com	10732a76e9 cleanup scons building script	%!s(int64=14) %!d(string=hai) anos
bernard.xiong@gmail.com	77b375741e add SEP4020 porting directory.	%!s(int64=15) %!d(string=hai) anos