RT-Thread/rt-thread

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

Autor	SHA1 Mensaxe	Data
Grissiom	e1e563e85c cortex-r4: remove RM48x50.h and add armv7.h	%!s(int64=12) %!d(string=hai) anos
Grissiom	9568669109 rm48x50: add GCC support	%!s(int64=12) %!d(string=hai) anos
Grissiom	e74befca44 move libcpu/arm/rm48x50/ to libcpu/arm/cortex-r4	%!s(int64=12) %!d(string=hai) anos