RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ v5.2.1-beta

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

CXSforHPU bb91502465 [drivers] Specifies the name of the drivers driver file		1 éve
..
ls1bdev	fe3c4d456e bsp中option env语句替换为新语句，并同步更新了source "$xxx"语句	1 éve
ls1cdev	bb91502465 [drivers] Specifies the name of the drivers driver file	1 éve
ls2kdev	bb91502465 [drivers] Specifies the name of the drivers driver file	1 éve