[U-Boot-Users] u-boot TEXT_BASE relocatable

Jayant Chauhan chauhan.jayant at samsung.com
Tue Dec 4 02:49:14 CET 2007

Hey fellas,
I am in a fix...and am a newbie...
I have my u-boot for ARM926Ejs...
And there are two DDR banks. The problem is I want to be able to run u-boot
from both the banks...

Reason? I need to do DDR testing (so need to change the offset values at
times in the control registers of the DDR)...
So if u-boot runs from Bank A, I can test Bank B, but as soon as I try and
change control register of Bank A...my system crashes or resets...
So I want to somehow use offsets to be used by the linker...
Is that possible? And can nething be done to TEXT_BASE value in CONFIG.MK
file to do this ?

thanks alot in advance guys

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