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2 years ago.

Debugging uVisor MPU configuration?

Hello,

I am trying to debug uVisor example applications at the link below with openOCD and gdb:

https://github.com/ARMmbed/uvisor

The applications are running and uVisor is initialized. My goal is to understand the MPU configuration at different stages of the applications.

The issue is when I check MPU registers with gdb, their values indicate the MPU in not enabled (MPU_CTRL, MPU_RASR...etc), which does not make sense.

The board I am using is FRDM-K64F, the same board mentioned on the uVisor webpage.

Thanks!

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