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pauln
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Re: DAY2: CORTEX-M0 Structure, Discussion 1
pauln   8/21/2012 2:42:52 PM
NO RATINGS
The words are Interrupt and Exception.

An Interrupt and an Exception are the same in that

both cause the processor to preempt normal program

flow and execute some service routine.

 

Exception is the entire set of preempt events including

hardfault, NMI, reset, etc. 

 

Interrupt is the subset of exceptions that the NVIC handles

and start from (but don't include) systick forward.

 



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