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K82 : MPU hit due process identifier

Question asked by Eugene Hiihtaja on May 3, 2019
Latest reply on May 5, 2019 by Jing Pan

Hello !

 

"

In addition to the comparison of the reference address versus the region descriptor's start
and end addresses, the optional process identifier is examined against the region
descriptor's PID and PIDMASK fields. A process identifier hit term is formed as follows:
pid_hit = ~RGDn_Word2[MxPE] |
((current_pid |
RGDn_Word3[PIDMASK]) == (RGDn_Word3[PID] | RGDn_Word3[PIDMASK]))

"

 

But where I can set current_pid ?

 

Regards,

Eugene

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