lqb/rt-thread

réplica de https://gitee.com/rtthread/rt-thread.git

Autor	SHA1 Mensaxe	Data
Man, Jianting (Meco)	b197b503c6 [stm32] move CMSIS hearder files to common folder (#5998)	%!s(int64=2) %!d(string=hai) anos
Meco Man	96dd783f37 [cmsis] avoid conflict between cmsis5 and bsp cmsis	%!s(int64=3) %!d(string=hai) anos
liukangcc	1f9eb78d0e [update] add stm32u575-st-nucleo bsp.	%!s(int64=3) %!d(string=hai) anos