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Re: Re: Problems in building Redboot with ROM File System
- From: "Manoj Abraham" <manojkabraham at india dot com>
- To: "Andrew Lunn" <andrew at lunn dot ch>
- Cc: "Andrew Lunn" <andrew at lunn dot ch>, ecos-discuss at sources dot redhat dot com
- Date: Fri, 17 Sep 2004 12:32:31 +0800
- Subject: Re: [ECOS] Re: Problems in building Redboot with ROM File System
Thanks for your kind advice.My answers for your questions are
1. What do you want to place in this filesystem?
Application images, eCos Kernel
2. It is read only or do you need to be able to write to it?
Read/Write
3. Does it only contain your application image you want Redboot to boot?
yes
4. Or is it a filesystem for your application?
yes
5. Or is it a combination of both?
yes
Thanking you,
Manoj K Abraham,
Dept. of Comp.Sc,
M.I.T,Manipal,
INDIA.
----- Original Message -----
From: Andrew Lunn <andrew@lunn.ch>
Date: Thu, 16 Sep 2004 17:22:53 +0200
To: Manoj Abraham <manojkabraham@india.com>
Subject: [ECOS] Re: Problems in building Redboot with ROM File System
> On Thu, Sep 16, 2004 at 10:50:45PM +0800, Manoj Abraham wrote:
>
> > I am able to boot the board and got Redboot prompt. Now I want to
> > implement the Flash File System. I built a romfs image using
> > mkfs.exe(in fs dir).In mkfs docs they have mentioned about setting a
> > ROM BASE ADD in config tool.So I included ROMFS in Redboot and other
> > pkgs for removing the conflicts. I need a ROM FS becoz my board is
> > having 32MB. I want to use a file system for this area. Is it make a
> > problem while adding the ROMFS pkg along with Redboot?Or can you
> > suggest me the right method for this?
>
> A ROMFS does not sound right. A JFFS2 filesystem seams more reasonable
> and that will work with Redboot.
>
> Its back to my first question. What are you trying to do? What do you
> want to place in this filesystem? It is read only or do you need to be
> able to write to it? Does it only contain your application image you
> want Redboot to boot? Or is it a filesystem for your application? Or
> is it a combination of both?
>
> Once we understand what you want to do we can advise you the best way
> to do it.
>
> Andrew
>
> --
> Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
> and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
>
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