nRF52832 MPU TEX,S,B,C bits setup

[tkorsdal]

I am having problems getting the memory protection to work.

I have not found a clear definition on how to configure the TEX,S,C & B bits for the various memory regions in the nRF52832.

Anyone with sample code or information on this?

[tkorsdal]

@Hung Bui: Thank you. I have been studying the ARMv7-M-arm for MPU settings. How to set up cache for particular device is not described, and I could not find this information in the nRF52 documentation either. But the problem was elsewhere and I solved it. I will post the answer here and how my MPU settings ended up.