On Fri, Sep 11, 2009 at 6:54 AM, michal smulski <michal.smul...@ooma.com> wrote:
>
> Attached:
> 1. debug output for load_image without and with memburst write on
> arm1136. See the slow load time on first and error on the other one.

Try "help arm11" and tinker with memrw_no_increment and
memwrite_error_fatal options.

If manage to get load_image to succeed run a "verify_image" check
if the error is a red herring or not. You may need to fill the memory
with garbage to avoid verify_image succeeding when in fact
the last memory position wasn't touched.

idea on improving arm11 burst memory performance: add option to
make download open loop, i.e. do not check for completion of instructions...

-- 
Øyvind Harboe
Embedded software and hardware consulting services
http://www.zylin.com
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