RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ e2086dcd3be6905f0060255e021d3b25b42a49bf

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

Cliff Chen 1c68bd9d3c Support msc mode automatic switching		6 éve
..
class	1c68bd9d3c Support msc mode automatic switching	6 éve
core	eb5467bece Fixed wrong output information in core.c	6 éve
SConscript	98b1956937 [usbd] Add usb audio class.	6 éve