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Lpc2000

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Message

Re: Software Interrupts

2004-10-12 by peterburdine

> 
> Just a question, why did you switch to user mode (rather than
staying in 
> supervisor or switching to system mode) on startup?
> 
> Robert
> 
> " 'Freedom' has no meaning of itself.  There are always restrictions,
> be they legal, genetic, or physical.  If you don't believe me, try to
> chew a radio signal. "
> 
>                          Kelvin Throop, III

The startup code that was provide from Keil switches me to user mode.
 I guess that I could just remove that, but I'd still like to learn
how to setup and jump to software interrupts via SWI.

--Peter

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