mktools-YYYYMMDD.tgz 目标文件系统压制工具，可以把目标文件系统使用一条命令压制为yaffs2, ubifs, ext3，以便烧写或复制到TF/SD卡中运行。-Mktools- YYYYMMDD. TGZ The target file system compactors, can put the object file systems use a command pressing for yaffs2, ubifs, ext3, in order to burn w

分区工具，可以在windows下将sd卡分成fat32和ext3或ext2分区-Partitioning tool, under the windows of the sd card into fat32 and ext3 or ext2 partition

source code for mkfs.ext2 mkfs.ext3 mkfs.ext4