lqb/rt-thread

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

Autor	SHA1 Mensaxe	Data
Shell	fcc01a617d [rt-smart] Fix return value in syscall (#7045)	%!s(int64=2) %!d(string=hai) anos
Bernard Xiong	0ea687e0cb [lwP] fix _m_lock in posix mutex	%!s(int64=2) %!d(string=hai) anos
guo	68ca9f07a6 [rt-smart] 弱化 RT_USING_LWP，使用 RT_USING_SMART 作为宏配置 (#6740)	%!s(int64=2) %!d(string=hai) anos
guo	ecf2d82159 sync branch rt-smart. (#6641)	%!s(int64=2) %!d(string=hai) anos