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RE [microblaze-uclinux] [microblaze-uclinux] U-boot can?t download ?image.ub?
Hello,
You are not with a crossed cable between card and server
?
If not, I had this problem because of card receiving other
packet than tftp (dhcp, ntp.....)
It's a problem with u-boot tftp server who accept all
packets.
Regards.
Hi,
I would like download “image.ub”
with a TFTP server but u-boot can’t download this file. Here is what I
have in the hyper terminal:
_______________________________________________________
Load address: 0x8c000100
Loading: #################################################################
##########T #T ###########T T T T T T T T
Retry count exceeded; starting
again
TFTP from server 192.168.0.71;
our IP address is 192.168.0.10
Filename 'image.ub'.
Load address: 0x8c000100
Loading: #########################T
#############T T T T #######################
####
############T T T T T ###
Retry count exceeded; starting
again
TFTP from server 192.168.0.71;
our IP address is 192.168.0.10
Filename 'image.ub'.
Load address: 0x8c000100
Loading: ############################T
T T T T T T T T T
Retry count exceeded; starting
again
TFTP from server 192.168.0.71;
our IP address is 192.168.0.10
Filename 'image.ub'.
Load address: 0x8c000100
Loading: T #T ####T T T T ######################################################
######
#############################T T T T
Retry count exceeded; starting
again
_______________________________________________________
I use these command lines before
starting the download:
_______________________________________________________
setenv serverip 192.168.0.71
setenv ipaddr 192.168.0.10
setenv bootfile image.ub
________________________________________________________
My questions ar the next :
1] Should I validate an option
in menuconfig for the TFTP protocol?
2] On EDK, I must modify the parameters
of EMAC?
3] PetaLinux is very slow on the
FPGA, The lost packets can be the consequence of this?
Best regards.
Thierry