Download cramfs Tools
From http://prdownloads.sourceforge.net/cramfs/cramfs1.1.tar.gz download the source code package.
Copy to the download package dev_home / tools. [Arm @ localhost tools] $ tar xzvf cramfs1.1.tar.gz [arm @ localhost tools] $ cd cramfs1.1 [arm @ localhost tools] $ make
[arm@localhost tools]$su root [root@localhost tools]$cp mkcramfs /usr/bin [arm@localhost tools]$exit
Note: If your system has been installed mkcramfs tool, then in / usr / bin directory is a soft link, then please delete the file, then copy
The shell mkcramfs to the / usr / bin.
Production CRA m FS package
[arm@localhost tools]$mkcramfs my_rootfs my_rootfs.cramfs
Write cramfs package to Nand Flash
[arm@localhost tools]$su root
[root@localhost tools]$cp my_rootfs.cramfs /tftpboot/
Open minicom, ARM plate for terminal mode: CRANE2410 #