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[ts-7000] Re: Wrong bootcode

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Subject: [ts-7000] Re: Wrong bootcode
From: "hamishavery" <>
Date: Mon, 05 Feb 2007 21:04:25 -0000
Hi Wimpunk,

I wouldn't feel like an idiot, I spent all day on this, which is why i
wrote it down!  I too got the same error you saw.  I know it sounds
crazy but swapping the serial cable fixed it for me.  I suspect that
the bytes are transferred with no sort of checksum or perhaps not even
flow control (forgive me if I conjecture wrong, almighty creator of
serial_blaster) and noise or loss of data caused it to fail.

As far as compiling it went, I used the cross-compiler on the CD, I
think from "crosstool-linux-gcc-3.3.4-glibc-2.3.2-0.28rc39.tar.bz2". 
I didn't change any options or configurations in the makefile etc.  I
simply used serial-blaster to get me to a redboot prompt, then
downloaded the files I downloaded from the TS ftp server...

Hope this helps, I know the frustration this causes!

Cheers

/hamish

 

--- In  "wimpunk" <> wrote:
>
> Hamis,
> 
> I feel like an idiot, I don't get it working at my side...  So I hope
> you could help me out.
> 
> --- In  "hamishavery" <hamishavery@> wrote:
> >
> > I managed to fix my TS7260 after vaguely following the instructions
> > from Tom Hansen in message #3553.  Not sure if its be best or proper 
> > way but it worked for me:
> > 
> >  1) download the eeprom file for the 7260 from
> > 
> >      ftp://ftp.embeddedarm.com/images/preboot/ts7260-default
> > 
> >  2) download the bootrom image from
> > 
> >      ftp://ftp.embeddedarm.com/images/tsbootrom/ts7260-32-default
> > 
> >  3) download the redboot image from
> > 
> >      ftp://ftp.embeddedarm.com/images/redboot/ts7260-32-kernel
> > 
> >  4) compile serial_blaster_1.0 as per instructions and run it
> 
> Did you used ecos to compile your redboot.bin or did you used the
> redboot image you downloaded?
> When running serial_blaster I get this after writing boot.bin:
> 
> 2048 Bytes in 17 seconds.
> --------------------------------------------------
> 
> waiting for '>'
> ERROR!!! Expected '>' but found '<'
> 
> Any suggestions?
> 
> wimpunk
>



 
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