MMU Context

Access Lookup Table (ALUT)

The entire address space is split up into various zones with various access attributes like Read only, Full access etc. This information is stored in a look up table inside the cpukit level of the RTEMS architecture. The data structure would have the following information stored. At the beginning we would have this as a static LUT but in the longer vision of the project it could be dynamically updated depending on the task.

{| class="wikitable" border="1"

! Address Pointer ! Address Space Length ! Access Attribute |}

Last modified on May 30, 2009 at 1:58:39 PM Last modified on May 30, 2009, 1:58:39 PM