Development Board s3c2440 suspend NFS steps

First, install, configure, start FTP, SSH, or NFS services

Refer to Vedon's complete manual for embedded Linux application development http://pan.baidu.com/s/1o79h3n0

Second, Windows, Linux, and the Development Board need to ping the three

Reference: Http://pan.baidu.com/s/1o8Uw0vo

Note: The Development Board ping Virtual machine is under the root file system, modify IP, mask number can be modified in U-boot set IPADDR < board IP number > Set ServerIP < virtual machine Linux IP number >. Saving Save

Thirdly, to burn a u-boot with some special functions.

Resources: Http://pan.baidu.com/s/1hsFF8Cs

IV, under the virtual machine, which directory is allowed to be mounted/or set up a directory on its own mount, command pwd copy mount directory path,

Then execute sudo vi/etc/exports and add a line inside. The contents are as follows:

Just the directory you copied * (Rw,sync,no_root_squsch) Save exit

Sudo/etc/init.d/nfs-kernel-server restart

sudo mount-t NFS < virtual machine Linux IP number >:< mounted directory just copied >/mnt

Five, modify the Bootargs parameter in U-boot

Set Bootargs noinitrd root=/dev/nfs nfsroot=< virtual machine ip>:< virtual machine Linux IP on the mounted directory that was just copied > ip=< on the Development Board >:< Gateway on a virtual machine, ifconfig view >:< subnet mask on virtual machine >::eth0:off INIT=/LINUXRC console=ttysac0

Save Saveenv

Development Board s3c2440 suspend NFS steps