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Re: Porting trouble
- From: Carles Perello <carles dot perello at ieee dot org>
- To: Christer Kaivo-oja <christer dot kaivo at kvaser dot se>
- Cc: ecos-discuss at sources dot redhat dot com
- Date: 24 May 2002 11:28:41 +0200
- Subject: Re: [ECOS] Porting trouble
- References: <200205240902.g4O92aq16448@ruebert.ieee.org>
On Fri, 2002-05-24 at 10:55, Christer Kaivo-oja wrote:
> Hi.
>
> I am currently trying to make a platform port of eCos onto a strongarm 1110
> board (Keith & Koep's Trizeps board). Now, I'm having trouble getting
> started...
>
I am doing more or less the same on an own designed board. What I do is
to set/clear on output GPIO that I can see with an oscilloscope.
Check the output dissasembled code prior to flash writing to check
vectors. Put a GPIO loop on <start>. Make sure the board has thi rigth
ROM_SEL and SMROM_EN signals (if you start from ROM that is).
hope this helps
carles
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