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Re: Changing memery
- From: Augusto Salazar <elpirata2000 at yahoo dot com>
- To: ecos <ecos-discuss at sources dot redhat dot com>
- Date: Wed, 21 Dec 2005 19:54:01 -0800 (PST)
- Subject: Re: [ECOS] Changing memery
Hi all,
Any idea of how to solve this problem?? to me it seems
that redboot still thinks that the real memory is
0x02000000, why is that???
I have make changes in:
grg.h
mlt_arm_xscale_grg_ram.h
mlt_arm_xscale_grg_rom.h
mlt_arm_xscale_grg_ram.ldi
mlt_arm_xscale_grg_rom.ldi
mlt_arm_xscale_grg_rom.mlt
Thanks a lot in advance,
BR
Augusto Salazar
--- Augusto Salazar <elpirata2000@yahoo.com> wrote:
>
> Hello all,
>
> I am stuck in the process of changing the memory
> size
> of the redboot for my GRG board ( I though that I
> had
> solved this but now the changes don't seems to take
> place )
>
> So, going into the code I see that even if I put
> 0x04000000 as the ram size in this part of the code
> the value changes to 0x0200000
>
> if ( regionend ==
> ((cyg_uint8 *)CYGMEM_REGION_ram +
> CYGMEM_REGION_ram_SIZE) ) {
>
> regionend = (cyg_uint8 *)CYGMEM_REGION_ram +
> hal_dram_size;
> }
>
> Now, I am sure that I have 64 mb of RAM... before I
> had the redboot to show me that but I lost that
> image
> and that time I just made the normal changes (grg.h
> and hal_*)
>
> Any tip of why this is happening?
>
> Thanks a lot in advance,
>
> Augusto Salazar
>
> AUGUSTO SALAZAR
> MIEMBRO DE PIRATAS TM (COL)
> CEL: +57 315 7340134.
>
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>
AUGUSTO SALAZAR
MIEMBRO DE PIRATAS TM (COL)
CEL: +57 315 7340134.
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