Extract files from a yaffs2 file system image
unyaffs [options]<image_file_name>[<extract_directory>]
unyaffs extracts files from a YAFFS2 file system image that was created with mkyaffs2image.
-d
detect of flash layout, no extraction
-b
spare contains bad block information -c <chunk size> get chunk size in KByte (default: autodetect, max: 16) -s <spare size> set spare size in Byte (default: autodetect, max: 512) -t list image contents -v verbose output -V print version information