RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 56ab0995c19690e176f40538bac23558d008e7c1

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

bernard a6251a439e Use open_flag for serial device.		преди 11 години
..
SConscript	b4de7cce57 Re-normalizing the repo	преди 13 години
serial.c	a6251a439e Use open_flag for serial device.	преди 11 години