lqb/rt-thread

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

Autor	SHA1 Mensaxe	Data
BernardXiong	924de6d1ea [TTY] fix posix_termios.h issue in serial.c	%!s(int64=4) %!d(string=hai) anos
linzhenxing	87c2a1f3ec 修复一些warning	%!s(int64=4) %!d(string=hai) anos
linzhenxing	00f2a3afa3 添加tty驱动框架，去除lwp下面的pty和console	%!s(int64=4) %!d(string=hai) anos