2009-07-20 22:41:58 tftp boot problem
chandu v (MALAYSIA)
Message: 77781
hello,
i loaded uImage.537.ast to my Bf537-stamp(Rev 0.3) previously via tftp but, suddenly it's not booting now.
here is the o/p
bf537> print
bootdelay=2
baudrate=57600
loads_echo=1
autoload=no
rootpath=/romfs
gatewayip=192.168.0.1
netmask=255.255.255.0
hostname=BF537
loadaddr=0x1000000
ramargs=setenv bootargs root=/dev/mtdblock0 rw
nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):$(rootpath)
addip=setenv bootargs $(bootargs) ip=$(ipaddr):$(serverip):$(gatewayip):$(netmask):$(hostname):eth0:off
ramboot=tftpboot $(loadaddr) linux;run ramargs;run addip;bootelf
nfsboot=tftpboot $(loadaddr) linux;run nfsargs;run addip;bootelf
update=tftpboot $(loadaddr) u-boot.bin;protect off 0x20000000 0x2007FFFF;erase 0x20000000 0x2007FFFF;cp.b 0x1000000 0x20000000 $(filesize)
ethact=BF537 ETHERNET
filesize=E6C8
ethaddr=00:e0:22:fe:5c:65
flashboot=bootm 0x20020000
bootargs=root=/dev/mtdblock0 rw
bootcmd=run flashboot
serverip=10.44.29.165
ipaddr=10.44.29.239
stdin=serial
stdout=serial
stderr=serial
Environment size: 865/8188 bytes
bf537> tftp 0x1000000 uIamge.537.ast
Using BF537 ETHERNET device
TFTP from server 10.44.29.165; our IP address is 10.44.29.239
Filename 'uIamge.537.ast'.
Load address: 0x1000000
Loading: T
root:~> ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
am not getting eth0 when i give the "ifconfig " command
help me pls where the error coming
Regards
chandu
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2009-07-21 16:10:25 Re: tftp boot problem
Mike Frysinger (UNITED STATES)
Message: 77788
verify your tftp server is running and accessible from other machines (i.e. no firewall)
for Linux, please read the documentation:
docs.blackfin.uclinux.org/doku.php?id=setting_up_the_network
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2009-07-22 01:55:55 Re: tftp boot problem
chandu v (MALAYSIA)
Message: 77811
Hi mike,
thanks for the sugession
now i can boot uImage .
Regards
chandu