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Software Interrupt Priority

Question asked by kenfred on Apr 1, 2011
Latest reply on Apr 4, 2011 by DivyaS

Hello,

 

I have the need to prioritize a software interrupt above a particular hardware interrupt.  I can't find anything in the documentation or register set about setting the priority of software interrupts.

 

Can a software interrupt be prioritized with hardware interrupts?

 

If not, are software interrupts ALWAYS lower priority?

 

Is there an inherent priority for the 4 software interrupts (ADSP-21469)?

 

Thanks.

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