[U-Boot] u-boot version

[Deepak Gopalakrishnan]

Hi
In my case, these are the things i do in my bootstrap :
*Hardware initialization (DDR) and initialise the clock freq
*Load u-boot image from Nand flash in RAM
*jump to image address

i want to add a version information for this part of the code.
Im not in a postion to write a extra nand_write funtion for this bootstrap 
cause the limit of 4K has almost been covered. What method would u suggest 
to get around this?

thanks & regards,
Deepak Gopalakrishnan