[U-Boot-Users] at91rm9200-want to know about the 6th vector

Ulf Samuelsson ulf at atmel.com
Fri Mar 9 10:45:34 CET 2007

vibi skrev:
> hello,
>         i am  beginner in this field.Now i am  working with at91rm9200
> & i want to develop a program to load data to sram of ar91rm9200.
>     i want to know how do we set the 6th exception vector to contain
> the size of program to be loaded in to sram.i came to know about this
> 6th vector after going through at91rm9200 datasheet.
> i have gone through u-boot code & i didnt see size in the 6th vector
> instead it was a branch instruction.
> looking forward for your reply  & thanks in advance....
Why reinvent the wheel.
Everything you need is in datflashboot.bin.
Contact your local Atmel representative to get source.
Wanted to include this in U-Boot distribution, but Wolfgang did not want it.

> regards,
> vibi sreenivasan
> ------------------------------------------------------------------------
> -------------------------------------------------------------------------
> Take Surveys. Earn Cash. Influence the Future of IT
> Join SourceForge.net's Techsay panel and you'll get the chance to share your
> opinions on IT & business topics through brief surveys-and earn cash
> http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
> ------------------------------------------------------------------------
> _______________________________________________
> U-Boot-Users mailing list
> U-Boot-Users at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/u-boot-users

Best Regards,
Ulf Samuelsson

More information about the U-Boot mailing list