Support targeting code commonality

- Moved common targeting code to own subtrees
- Updated many components with header file changes
- Implemented abstract pointer class
- Implemented Hostboot specific support for targeting commonality
- Changed attribute VMM base address to 4 GB (From 3 GB)
- Removed tabs, fixed > 80 character lines

Change-Id: Ie5a6956670bfa4f262f7691b4f0ce5a20ed289fe
RTC: 35569
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/909
Tested-by: Jenkins Server
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

1 files changed, 110 insertions, 0 deletions

diff --git a/src/usr/targeting/common/iterators/targetiterator.C b/src/usr/targeting/common/iterators/targetiterator.C
new file mode 100644
index 000000000..76b687641
--- /dev/null
+++ b/src/usr/targeting/common/iterators/targetiterator.C
@@ -0,0 +1,110 @@
+//  IBM_PROLOG_BEGIN_TAG
+//  This is an automatically generated prolog.
+//
+//  $Source: src/usr/targeting/iterators/targetiterator.C $
+//
+//  IBM CONFIDENTIAL
+//
+//  COPYRIGHT International Business Machines Corp. 2011
+//
+//  p1
+//
+//  Object Code Only (OCO) source materials
+//  Licensed Internal Code Source Materials
+//  IBM HostBoot Licensed Internal Code
+//
+//  The source code for this program is not published or other-
+//  wise divested of its trade secrets, irrespective of what has
+//  been deposited with the U.S. Copyright Office.
+//
+//  Origin: 30
+//
+//  IBM_PROLOG_END
+
+/**
+ *  @file targeting/common/iterators/targetiterator.C
+ *
+ *  @brief Implementation of iterator/const iterator used to iterate through
+ *      target service targets 
+ */
+
+//******************************************************************************
+// Includes
+//******************************************************************************
+
+// STD
+
+// Other Host Boot Components
+
+// Targeting Component
+#include <targeting/common/iterators/iterators.H>
+#include <targeting/common/targetservice.H>
+
+//******************************************************************************
+// Macros
+//******************************************************************************
+
+#undef TARG_NAMESPACE
+#undef TARG_CLASS
+#undef TARG_FUNC
+
+//******************************************************************************
+// Implementation
+//******************************************************************************
+
+namespace TARGETING
+{
+
+#define TARG_NAMESPACE "TARGETING::"
+
+#define TARG_CLASS "_TargetIterator<T>::"
+
+//******************************************************************************
+// TargetIterator::advance
+//******************************************************************************
+
+template<typename T>
+void _TargetIterator<T>::advance()
+{
+    TargetService& l_targetService = targetService();
+
+    // If cursor points to end()/NULL, do nothing.  Otherwise, check to see if 
+    // it should advance (possibly to NULL)
+    if(iv_pCurrent != NULL)
+    {
+        // Advance to end() if no targets available.  Otherwise, check to see if
+        // it should advance (possibly to NULL)
+        if (l_targetService.iv_maxTargets > 0)
+        {
+            // If at or past last element, advance to end() else advance
+            if(iv_pCurrent >=  
+               &(*l_targetService.iv_targets)[l_targetService.iv_maxTargets-1])
+            {
+               iv_pCurrent = NULL;
+            }
+            else
+            {
+                iv_pCurrent++;
+            }
+        }
+        else
+        {
+            iv_pCurrent = NULL;
+        }
+    }
+}
+
+//******************************************************************************
+// Explicit template class member function instantiations
+//******************************************************************************
+
+template void _TargetIterator<Target*>::advance();
+template void _TargetIterator<const Target*>::advance();
+
+#undef TARG_CLASS
+#undef TARG_NAMESPACE
+
+} // End namespace TARGETING
+
+
+