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Re: Using RedBoot ROM to load RedBoot Ram


Dag Gruneau wrote:

Yes it is true I have thr original redboot shipped with the ixdp425 board. Am I correct if a interpret your post as it is impossible to get the new Redboot into
RAM with this old one.


I have tried the prebuilt Redboot 1.92 for ixdp425 but they fail the same way as mine.

Is there anyway I can change the memeory setup to get things into this old Redboot
or do I have to wait until the JTAG donge arrives?

If you can do it carefully, you may be able to get away with using a RAM startup RedBoot build from the original sources to program a ROM startup build from the new sources. But there's a risk of turning your board into a brick!


Jifl
--
eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
Visit us at Embedded World 2004, Nürnberg, Germany, 17-19 Feb, Stand 12-449
--["No sense being pessimistic, it wouldn't work anyway"]-- Opinions==mine


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