[ECOS] Porting trouble

Carles Perello carles.perello@ieee.org
Fri May 24 02:36:00 GMT 2002


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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