Meco Man a3284876ff revise RT_USING_POSIX_STDIO to RT_USING_POSIX_DEVIO 3 lat temu
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newlib a3284876ff revise RT_USING_POSIX_STDIO to RT_USING_POSIX_DEVIO 3 lat temu
partial 8b17d53da7 [libc]新建gcc文件夹,将newlib和partical文件夹并入 3 lat temu
SConscript 8b17d53da7 [libc]新建gcc文件夹,将newlib和partical文件夹并入 3 lat temu