44
CONFIDENTIAL
DOC-USR-0093-03
____________________________________________________________________________________
Z3 Technology, LLC
♦
100 N. 8th St. STE 250
♦
Lincoln, NE 68508-1369 USA
♦
+1.402.323.0702
(j)
You should then see a series of commands being pasted on run within u-boot. The very last line
should say “Writing to Nand… done”
(k)
Type “printenv” to show the current environment variables in u-boot.
(l)
Check the value of gatewayip and netmask to make sure it conforms to your network. You can
use setenv to change anything that needs to be modified.
(m)
Set boot mode to NFS
Z3-DM8168-MOD# setenv bootcmd run boot-nfs
(n)
Save your changes
Z3-DM8168-MOD# saveenv
Make sure the DM8168 is connected to your network.
(4)
From the u-boot prompt, type “boot”
(5)
Z3-DM8168-MOD# boot
You should see the single board encoder boot the kernel obtained via TFTP, mount a file system
using NFS, and then go straight to the serial menu. If you are running into issues, see the
“Troubleshooting” section in Appendix B.
Figure 35 Example of Successful u-boot Configuration
