From: Wu Zhangjin <wuzhangjin@xxxxxxxxx> to enhance the maintainability and scalability of the source code, there is a need to divide the files to the smallest logic function unit. at the same time, the header files references are cleaned up, and some loongson2e* names are changed to loongson* for future source code sharing between loongson-2e and loongson-2f Signed-off-by: Wu Zhangjin <wuzhangjin@xxxxxxxxx> -- 1.6.2.1
