[ECOS] Help on Flash support in Redboot for Xscale.

Mark Salter msalter@redhat.com
Wed May 16 04:51:00 GMT 2001

>>>>> Mynampati  writes:

> Hi,
> I am trying to incorporate Flash support into Redboot for Xscale, but
> the binary didn't work. When i looked up in the include file(hal_iq80310.h),
> i didn't find the definition of base address of flash. Did i miss something 
> here?
> Who sets up FEBR0/1 registers in Xscale?
> Also, where and how the flash gets setup.

> I would appreciate your help.

Flash occupies 0x00000000 - 0x01ffffff on the IQ80310. I forget the
details, but either the flash bank registers are not used or the
default values are used. RedBoot does not touch them.


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