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Re: Can't start redboot in RAM mode
- From: Andrew Lunn <andrew at lunn dot ch>
- To: EE89 student <s8964016 at star dot ee dot nchu dot edu dot tw>
- Cc: eCos Disuss <ecos-discuss at ecos dot sourceware dot org>
- Date: Fri, 24 Mar 2006 10:12:34 +0100
- Subject: [ECOS] Re: Can't start redboot in RAM mode
- References: <20060324012014.M17255@star.ee.nchu.edu.tw> <20060324075217.GF3228@lunn.ch> <20060324083717.M64896@star.ee.nchu.edu.tw>
On Fri, Mar 24, 2006 at 04:45:36PM +0800, EE89 student wrote:
> On Fri, 24 Mar 2006 08:52:17 +0100, Andrew Lunn wrote
> > Try connecting gdb and see what it says about the crash.
> >
> > Are you sure Redboot RAM has been linked to run at 0x03000000. It is
> > rather high in memory. Normally it goes much lower. Try loading the
> > elf or srec so you don't need to use -b and -r. Redboot itself will
> > decide where in memory to load RedBoot RAM.
> >
> > Andrew
>
> It works when i try to load in elf format. I thought i can place the bin file
> in any place in memory, could you tell me the reason why not?
eCos is not position independent. It has to run where it was linked to
run.
Andrew
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