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Re: Request for comments - Redboot load command writing directly to flash

From: "Slawek" <sgp at telsatgp dot com dot pl>
To: "Gary D. Thomas" <gary at mind dot be>,"Øyvind Harboe" <oyvind dot harboe at zylin dot com>
Cc: <ecos-patches at sources dot redhat dot com>
Date: Sat, 12 Jul 2003 14:00:12 +0200
Subject: Re: Request for comments - Redboot load command writing directly to flash
References: <000801c34783$67f12290$73dea8c0@lair> <61810.210.150.186.27.1058010296.squirrel@www.chez-thomas.org>

Gary D. Thomas wrote:

>> - Flashed image should be verified
> 
> There's the rub :-)  Since you explicitly don't have a copy
> in memory, how can you do this?

It's should be enough to count the checksum during writing and check if it's correct after end of write.

--
Slawek Piotrowski

References:
- Request for comments - Redboot load command writing directly to flash
  - From: Øyvind Harboe
- Re: Request for comments - Redboot load command writing directly to flash
  - From: Gary D. Thomas

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