RT-Thread/rt-thread: https://github.com/RT-Thread/rt-thread.git @ a584b8ba6b6f137480e47eead44d40938e8e6774

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

yangjie c17c727628 [libcpu]update GPL license to Apache-2.0		hace 4 años
..
sep6200	c17c727628 [libcpu]update GPL license to Apache-2.0	hace 4 años
SConscript	bd8f0d0423 [libcpu] Fix the build directory issue	hace 6 años