Boot variations on the BBB

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[edit] Overview

Variations on customizing the boot process on the BBB running out of eMMC only.

[edit] Default state

On booted BBB:

# ifconfig usb0
usb0      Link encap:Ethernet  HWaddr 76:68:E0:93:4F:6D  
          inet addr:192.168.7.2  Bcast:192.168.7.3  Mask:255.255.255.252
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:49 errors:0 dropped:0 overruns:0 frame:0
          TX packets:19 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:10246 (10.0 KiB)  TX bytes:6835 (6.6 KiB)
#

[edit] From Nick

ipaddr=10.0.0.3
serverip=10.0.0.1
bootargs=console=ttyO0,115200n8 root=/dev/nfs rw nfsroot=10.0.0.1:/home/nick/rootdir
ip=10.0.0.3:::::eth0
uenvcmd=echo "Booting from Network"; tftp ${kloadaddr} uImage; tftp ${fdtaddr} ${fdtfile}; bootm
${kloadaddr} - ${fdtaddr}

[edit] Customizing uEnv.txt

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