RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ b18a99b44240ec3152011e159cc24a5af8dff0ce

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

chenjh 055c3d3e1d [Update] Sync from v4.0.3		5 vuotta sitten
..
usbdevice	055c3d3e1d [Update] Sync from v4.0.3	5 vuotta sitten
usbhost	055c3d3e1d [Update] Sync from v4.0.3	5 vuotta sitten
SConscript	cc54e0a74e [usb]update usb stack	8 vuotta sitten