[U-Boot] ARM relocation, probably trivial mistake

Wolfgang Denk
2010-10-01T08:03:59Z

Dear Reinhard Meyer,

In message <4CA5821E.3070108@emk-elektronik.de> you wrote:
>
> I think it would be safe that a preloader loads u-boot to the very
> bottom of SDRAM. If the SDRAM is not at least double the size of
> u-boot, u-boot needs a diet ;)

This may or may not be safe. Some systems (for example, PowerPC) uses
low RAM for exception vectors, and you definitely don;t want to mess
with these.

Best regards,

Wolfgang Denk

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