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Is there a way to know if it is privilege mode?

Question asked by Jaejyn Shin on Nov 20, 2016
Latest reply on Nov 21, 2016 by David Tosenovjan

Hello Expert

 

I want to know if current running app is privilege mode or not.

The simplest way is check MSR but if it is not privilege mode, Program Exception occurs.

Is there a safe way to check which the mode without Exception or Interrupt?

 

Thank you
Jaejyn

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