Wednesday, October 20, 2010

 

DVSDK 2.0: Booting via TFTP (with 2.0 Kernel) Using NFS File System

bootU-boot settings:

DM6467 EVM # printenv

bootdelay=3
baudrate=115200
nfshost=192.168.1.2
rootpath=/home/xxxx/workdir/filesys
gateway=192.168.1.1
bootfile=uImage
ipaddr=192.168.1.7
serverip=192.168.1.2
stdin=serial
stdout=serial
stderr=serial
ethaddr=00:0e:99:02:b5:ca
bootcmd=ping 192.168.1.2;tftp 80700000 uImage-dm6467;bootm
bootargs=console=ttyS0,115200n8 noinitrd rw ip=dhcp root=/dev/nfs nfsroot=192.168.1.2:/home/samyu/workdir/filesys,nolock mem=120M davincihd_capture.channel0_n4



setenv bootcmd 'ping 192.168.1.2;tftp 80700000 uImage-dm6467;bootm'
setenv bootargs console=ttyS0,115200n8 noinitrd rw ip=dhcp root=/dev/nfs nfsroot=$(nfshost):$(rootpath),nolock mem=120M davincihd_capture.channel0_numbuffers=4
saveenv
boot

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