Fwd: Changes to RedBoot

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Fwd: Changes to RedBoot

Augusto Salazar
Greetings,

There has been not responses to my request, I dont
know  is maybe this is not the place to ask about
RedBoot, but anyway, if anyone could help me with a
place to find the info abut how to change the redboot,
specially the memory settings I would be really happy.

Augusto

--- Augusto Salazar <[hidden email]> wrote:

> Date: Sun, 6 Nov 2005 16:39:28 -0800 (PST)
> From: Augusto Salazar <[hidden email]>
> Subject: Changes to RedBoot
> To: [hidden email]
>
> Greetings,
>
>  
>
> This I guess that is the basic question, I have to
> setup the redboot for a custom board, is there a
> manual for that??
>
>  
> Now I am working in a Coyote board, I would like for
> example to change the size of the SDRAM, lest say to
> 16 mb, I have been making changes to the grg.h, the
> mlt_arm_xscale_ixdpg425_rom.h,
> mlt_arm_xscale_ixdpg425_ram.mlt, hal_platform_setup,
> but they don?t seem to reflect into the final image
> (
> that by the way shows 32 Mb when I have 64 Mb )
>
>  
>
> What kind of changes have to me make??
>
>  
>
> Thanks a lot in advance,
>
>
> AUGUSTO SALAZAR
> MIEMBRO DE PIRATAS TM (COL)
> CEL: +57 315 7340134.
>
>
>
> __________________________________
> Start your day with Yahoo! - Make it your home page!
>
> http://www.yahoo.com/r/hs
>

AUGUSTO SALAZAR
MIEMBRO DE PIRATAS TM (COL)
CEL: +57 315 7340134.


               
__________________________________
Start your day with Yahoo! - Make it your home page!
http://www.yahoo.com/r/hs

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Re: Fwd: Changes to RedBoot

Andrew Lunn-2
On Wed, Nov 09, 2005 at 06:39:19PM -0800, Augusto Salazar wrote:

> Greetings,
>
> There has been not responses to my request, I dont
> know  is maybe this is not the place to ask about
> RedBoot, but anyway, if anyone could help me with a
> place to find the info abut how to change the redboot,
> specially the memory settings I would be really happy.
>
> Augusto
>
> --- Augusto Salazar <[hidden email]> wrote:
>
> > Date: Sun, 6 Nov 2005 16:39:28 -0800 (PST)
> > From: Augusto Salazar <[hidden email]>
> > Subject: Changes to RedBoot
> > To: [hidden email]
> >
> > Greetings,
> >
> >  
> >
> > This I guess that is the basic question, I have to
> > setup the redboot for a custom board, is there a
> > manual for that??
> >
> >  
> > Now I am working in a Coyote board, I would like for
> > example to change the size of the SDRAM, lest say to
> > 16 mb, I have been making changes to the grg.h, the
> > mlt_arm_xscale_ixdpg425_rom.h,
> > mlt_arm_xscale_ixdpg425_ram.mlt, hal_platform_setup,
                             ^ that should be ROM

Also, mlt_arm_xscale_ixdg425_rom.ldi

> > What kind of changes have to me make??

You are in the right places. What exactly is reboot printing wrong?
The end address?

   ram_end = (unsigned char *)(CYGMEM_REGION_ram+CYGMEM_REGION_ram_SIZE);

So did you change CYGMEM_REGION_ram_SIZE?

        Andrew

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