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Re: Help on Flash support in Redboot for Xscale.
- To: Mynampati at aol dot com
- Subject: Re: [ECOS] Help on Flash support in Redboot for Xscale.
- From: Mark Salter <msalter at redhat dot com>
- Date: Wed, 16 May 2001 07:55:55 -0400
- CC: ecos-discuss at sources dot redhat dot com
- References: <96.144d339f.2833652e@aol.com>
>>>>> 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.
--Mark