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RE: to find whether my board uses redboot_RAM.ecm or redboot_ROM.ecm
- From: "Bhanu Prakash Adhikari" <bhanua at aztecsoft dot com>
- To: <ecos-discuss at sources dot redhat dot com>
- Cc: "Gary Thomas" <gary at mlbassoc dot com>
- Date: Fri, 23 Feb 2007 19:20:21 +0530
- Subject: RE: [ECOS] to find whether my board uses redboot_RAM.ecm or redboot_ROM.ecm
Thanks for clarification, Gary.
In case of redboot_RAM.ecm where will the image be stored? I'm afraid if
it stores in RAM it will be wiped off for power down. How does this
works?
-----Original Message-----
From: ecos-discuss-owner@ecos.sourceware.org
[mailto:ecos-discuss-owner@ecos.sourceware.org] On Behalf Of Gary Thomas
Sent: Friday, February 23, 2007 7:12 PM
To: Bhanu Prakash Adhikari
Cc: ecos-discuss@sources.redhat.com
Subject: Re: [ECOS] to find whether my board uses redboot_RAM.ecm or
redboot_ROM.ecm
Bhanu Prakash Adhikari wrote:
>
> Hi,
>
> How would I know whether uses redboot_RAM.ecm or redboot_ROM.ecm? How
can I find it?
>
> Unable to decrypt it in
http://ecos.sourceware.org/ecos/docs-latest/redboot/ixdp425.html
>
> It's a brand new board directly from manufacturer.
>
> Board details -
>
> 1. Avila GW2348
> 2. IXP 425
> 3. RedBoot 2.02
>
>
> RedBoot> fis list
>
> Name FLASH addr Mem addr Length Entry point
>
> RedBoot 0x50000000 0x50000000 0x00080000 0x00000000
>
> ramdisk 0x50080000 0x50080000 0x00800000 0x00800000
>
> zimage 0x50880000 0x50880000 0x00120000 0x00D40000
>
> FIS directory 0x50FE0000 0x50FE0000 0x0001F000 0x00000000
>
> RedBoot config 0x50FFF000 0x50FFF000 0x00001000 0x00000000
>
> RedBoot>
ROM - look at the addresses :-)
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
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