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ARMv7-M PC register

Name: Anonymous 2009-11-05 17:28

On ARMv7-M MCUs (specifically Cortex-M3), does the PC value that gets pushed on the stack on exception entry point to the instruction that was execution when the exception was taken or the next instruction that will be executed when returning from the exception handler?

Name: Anonymous 2009-11-05 17:38

yes

Name: Anonymous 2009-11-05 17:45

no

Name: Anonymous 2009-11-05 17:54

maybe

Name: Anonymous 2009-11-05 18:01

         ∧  ∧         
        / ヽ‐‐ ヽ      
       彡      ヽ     
       彡   ●  ●       
       彡  (      l     / ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄
      彡   ヽ     |    < Horse.
      彡    ヽ    l.    \________
      / `     ( o o)    
     / __    /´>  )    
     (___|_(   /<ヽ/    
      |       /  ´   
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      | /    )  )          \
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            \二)            \
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    ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄| | ̄
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    ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄ ̄| |

Name: Anonymous 2009-11-05 18:06

>>5
fuck i just opened SAoVQ in another window

Name: Anonymous 2009-11-05 18:10

oh lol that looks like pedohorse

Name: Anonymous 2009-11-05 18:23

tablehorse

Name: Anonymous 2009-11-05 18:24

The correct answer was NO EXCEPTIONS.

Name: 2009-11-05 21:14

>>1
Learn to structure your sentences properly, goddamn.

Name: Anonymous 2010-11-14 2:51

Name: Anonymous 2010-12-06 9:23

Back to /b/, ``GNAA Faggot''

Name: Anonymous 2011-02-04 14:26

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