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Data Fields
SharedRegion_Entry Struct Reference

Structure defining a region. More...

#include <SharedRegion.h>

Data Fields

Ptr base
SizeT len
UInt16 ownerProcId
Bool isValid
Bool cacheEnable
SizeT cacheLineSize
Bool createHeap
String name

Detailed Description

Structure defining a region.


Field Documentation

Ptr SharedRegion_Entry::base

The base address of the region

SizeT SharedRegion_Entry::len

The length of the region

   Ths length of a region must be the same across all
   processors in the system.
UInt16 SharedRegion_Entry::ownerProcId

The MultiProc id of the owner of the region

   The owner id for a shared region must be the same across
   all processors in the system.
Bool SharedRegion_Entry::isValid

Whether the region is valid

Bool SharedRegion_Entry::cacheEnable

Whether to perform cache operations for the region

   If 'TRUE', a cache invalidate is performed before any read
   and a cache write back invalidate is performed after any
   write for the shared region.  The cache operations are done
   for all caches.  If 'FALSE', no cache operations are performed.
SizeT SharedRegion_Entry::cacheLineSize

The cache line size of the region

   The cache line size for a region must be the same across
   all processors in the system.  It is used for structure
   alignment and padding.
Bool SharedRegion_Entry::createHeap

Whether a heap is created for the region

   If 'TRUE', a HeapMemMP instance is created with the size
   spanning the length of the shared region minus any memory
   that is reserved in the region.  If 'FALSE', no heap
   is created in the shared region.
String SharedRegion_Entry::name

The name of the region.

   The name must be in persistent memory.  It is used for
   displaying in ROV.

The documentation for this struct was generated from the following file:
Copyright 2013, Texas Instruments Incorporated