RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ 17cae02ad5e67a4dabcfa431dee2d10d2d8bcbed

peilaus alkaen https://github-proxy.rt-thread.io/RT-Thread/rt-thread.git

ZHU Hao 8da49ff984 Update startup.S		4 vuotta sitten
..
hal_drivers	58065b0565 Update drv_usart.c	4 vuotta sitten
hal_libraries	8da49ff984 Update startup.S	4 vuotta sitten