说明：  路由器cfe firmware nvram写入工具 ，用于在cygwin,msys下编译tomato openwrt ,asusmeilin 路由器固件用,c 语言代码。反编译过来的，有能力改的人参考
(The router CFE firmware NVRAM writing tool is used to compile tomato openwrt under cygwin, msys, asusmeilin router firmware)