Hi,
I want to use PID to define different access rights for different user tasks. It seems that I should dynamicly change the MCM_PID reigster.
Referring to the RM for S32K1xx, it says the MCM_PID is accessible only in Supervisor mode. While the user tasks are running at user mode. How can I change the MCM_PID in user tasks?
Best Regards,
Yellen
Could you clarify where it is stated that MCM_PID can be accesses only in supervisor mode? In my opinion it is accessed in both modes.
I have been confirmed that if application is in user mode, it can not change MCM_PID. Usually, the value of MCM_PID should be defined in supervisor mode.