RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ cdfef4839594423a53c683b6234587ff5bab12eb

огледало от https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

zyh 178fce54bd [Components][USB]fix device ep write 1bytes on hs		преди 7 години
..
core.c	178fce54bd [Components][USB]fix device ep write 1bytes on hs	преди 7 години
usbdevice.c	1ed770039c [Coponents][USB device]add class register interface	преди 7 години