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Forum: ARM programming with GCC/GNU tools Winarm and ARM JTAG


von Mikko (Guest)


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Hello!
I'm newbie with arm and just trying to get familiar with things.
I have ordered ArmJtag wiggler from Olimex and my question is
can i use this wiggler with winarm debugging?

http://www.olimex.com/dev/arm-jtag.html



Thank you

von Stefan Brueck (Guest)


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Not easy to answer this, because there is no information about your
target. You need a software interface between host (PC, e.g. GDB
debugger software) and target (specific microcontroller with ARM core),
which controls the wiggler. OpenOCD is a working interface software for
WinARM and LPC???? type of targets.

von Mikko (Guest)


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von Fordp (Guest)


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Mikko wrote:
> My targets are:
>
> http://www.olimex.com/dev/lpc-p2103.html
>
> and
>
> http://www.olimex.com/dev/lpc-p2124.html

The LPC2103 works with OCDemon.
We have had it working sometimes with OpenOCD, but the version we tried
was not as reliable as OCDemon.

I would recommend you follow Jim Lynch's Tutorials.

Good Luck ;)

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