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Re: [lpc2000] How to get a function running in RAM (Lpc21xx+GnuArm)?

2006-01-18 by Bertrik Sikken

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arkeryd wrote:
> Hi,
> 
> I am using uVision3 ide together with GnuArm compiler on LPC21xx.
> 
> I need to have some interrupts enabled while using the IAP functions,
> and therefore have to place some interrupt service routines in RAM.
> 
> I have been looking around in documents and example files, but have
> not found any solid info on this yet.
> 
> Any example, or hint of how to achieve this would be much appreciated!
> 
> (I suppose reading the generic gnu linker manual would do it, but am
> afraid that the info is not so straightforward... Maybe I am too
> prejudicial?)

Also have a look at Martin Thomas' page, he has some example code for
the GNU toolchain at:
http://www.siwawi.arubi.uni-kl.de/avr_projects/arm_projects/#gcc_ramfunc

Regards,
Bertrik

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