[ECOS] RedBoot Question

Gary Thomas gary@mlbassoc.com
Wed Apr 7 11:03:00 GMT 2004


mohanlal jangir said:
> Does RedBoot ever need to use macros like VIRT_TO_BUS and BUS_TO_VIRT or it
> accesses physical addresses directly?

It depends on your platform, but in general, yes you should use them,

Note: just because RedBoot runs without interrupts, it does not mean
that it does not use the MMU if it wants/needs to.




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