Hello,
I followed the directions outlined on page 33 of the TI81XX PSP Uboot document. I am currently unable to get my kernel image, which is named uImage, to be loaded. I have the tftpserver running on my Ubuntu 10.0.0.4 workstation. I set the EVM to be dhcp. The image file that is being used is the default image that gets created in the tftpboot folder. I renamed it to uImage for simplicity sake.
I'm new to linux programming, so any help would be appreciated.
=========================Enviromental settings =========================
bootdelay=3
baudrate=115200
verify=yes
ramdisk_file=ramdisk.gz
script_addr=0x80900000
loadbootscript=fatload mmc 1 ${script_addr} boot.scr
bootscript= echo Running bootscript from MMC/SD to set the ENV...; source ${scri
pt_addr}
ethaddr=90:d7:eb:98:51:4e
ethact=DaVinci EMAC
stdin=serial
stdout=serial
stderr=serial
ver=U-Boot 2010.06 (Jun 01 2011 - 12:30:57)
hostname=test
addip=setenv bootargs ${bootargs} ip=${ipaddr}:${nfsserver}:${gatewayip}:${netma
sk}:${hostname}:eth0:off
autoload=no
nfsserver=10.44.175.255
bootargs=console=tty02,115200n8 root=/dev/nfs nfsroot=10.44.175.76:/home/usr/tar
getfs,nolock rw mem=128M ip=dhcp
bootcmd=dhcp;tftp 81000000 uImage;bootm
bootfile=uImage
gatewayip=10.44.175.1
netmask=255.255.255.0
ipaddr=10.44.175.76
serverip=10.44.175.255
dnsip=10.44.175.2
=======================Actual Error experienced======================
TI8168_EVM#boot
BOOTP broadcast 1
DHCP client bound to address 10.44.175.76
Using DaVinci EMAC device
TFTP from server 10.44.175.255; our IP address is 10.44.175.76
Filename 'uImage'.
Load address: 0x81000000
Loading: T T T T T T T T T T T T T T T T T T T T
Retry count exceeded; starting again
Using DaVinci EMAC device
TFTP from server 10.44.175.255; our IP address is 10.44.175.76
Filename 'uImage'.
Load address: 0x81000000
Loading: T T T T T T T T T T T T T T T T T T T T
Retry count exceeded; starting again
Using DaVinci EMAC device
TFTP from server 10.44.175.255; our IP address is 10.44.175.76
Filename 'uImage'.
Load address: 0x81000000
Loading: T T T T T T T T T T T T T T T T T
Abort
Wrong Image Format for bootm command
ERROR: can't get kernel image!
