Memory protection on RTEMS?

[Martin Galvan]

Hi there! We were looking at the RTEMS SMP support, and wondered what
would it take for the system to support some form of memory protection
(say, an MPU). Is it possible, and if so, how hard would it be?

We also saw this:

https://devel.rtems.org/wiki/Projects/MMU_Support

What's the status of this project?

On the other hand, we noticed that LEON3 IP Cores usually implement an
MMU instead of just an MPU. Would it be feasible to support that?