Dear Haavard Skinnemoen,
In message <[EMAIL PROTECTED]> you wrote:
>
> I don't think you can return to u-boot if you reprogram the interrupt
> controller, or alter any other hardware that u-boot is using.
You can, if you make sure to save the previous state before changing
it, and restore it before returning to U-Boot.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [EMAIL PROTECTED]
Testing can show the presense of bugs, but not their absence.
-- Edsger Dijkstra
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