RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 20459ec4d3b95ddf64b795ee96a513df2dcf2756

镜像来自 https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

螺丝松掉的人 20459ec4d3 [ringbuffer] ringbuffer size boost to 32bit (#6915)		3 年之前
..
drivers	f58d3c5200 rt_device_write/read return data type as rt_ssize_t	3 年之前
ipc	20459ec4d3 [ringbuffer] ringbuffer size boost to 32bit (#6915)	3 年之前
rtdevice.h	ecf2d82159 sync branch rt-smart. (#6641)	3 年之前