RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 046182be94c04ca33c7b4a80a96c4b443314a5f7

spogulis no https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

heyuanjie87 8b4aadb4db add usb state		12 gadi atpakaļ
..
drivers	8b4aadb4db add usb state	12 gadi atpakaļ
rtdevice.h	639bd30321 reimplement ringbuffer	12 gadi atpakaļ