Added support for base targeting infrastructure

Change-Id: Ie32d18b421b63f067eaf49a3592368f4adc444aa
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/139
Tested-by: Jenkins Server
Reviewed-by: MIKE J. JONES <mjjones@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

1 files changed, 123 insertions, 0 deletions

diff --git a/src/usr/targeting/target.C b/src/usr/targeting/target.C
new file mode 100644
index 000000000..590fc66bc
--- /dev/null
+++ b/src/usr/targeting/target.C
@@ -0,0 +1,123 @@
+
+/**
+ *  @file target.C
+ *
+ *  @brief Implementation of the Target class
+ */
+
+//******************************************************************************
+// Includes
+//******************************************************************************
+
+// STD
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+// This component
+#include <targeting/target.H>
+#include "trace.H"
+
+namespace TARGETING
+{
+
+#define TARG_NAMESPACE "TARGETING::"
+#define TARG_CLASS "Target::"
+
+//******************************************************************************
+// Target::~Target
+//******************************************************************************
+
+Target::~Target()
+{
+    #define TARG_FN "~Target()"
+
+    #undef TARG_FN
+}
+
+//******************************************************************************
+// Target::_tryGetAttr
+//******************************************************************************
+
+bool Target::_tryGetAttr(
+    const ATTRIBUTE_ID i_attr,
+    const uint32_t     i_size,
+          void* const  io_pAttrData) const
+{
+    #define TARG_FN "_tryGetAttr()"
+
+    void* l_pAttrData = NULL;
+    (void) _getAttrPtr(i_attr, l_pAttrData);
+    if (l_pAttrData)
+    {
+        memcpy(io_pAttrData, l_pAttrData, i_size);
+    }
+    return (l_pAttrData != NULL);
+
+    #undef TARG_FN
+}
+
+//******************************************************************************
+// Target::_trySetAttr
+//******************************************************************************
+
+bool Target::_trySetAttr(
+    const ATTRIBUTE_ID i_attr,
+    const uint32_t     i_size,
+    const void* const  i_pAttrData) const
+{
+    #define TARG_FN "_trySetAttr()"
+
+    void* l_pAttrData = NULL;
+    (void) _getAttrPtr(i_attr, l_pAttrData);
+    if (l_pAttrData)
+    {
+        memcpy(l_pAttrData, i_pAttrData, i_size);
+    }
+    return (l_pAttrData != NULL);
+
+    #undef TARG_FN
+}
+
+//******************************************************************************
+// Target::_getAttrPtr
+//******************************************************************************
+
+void Target::_getAttrPtr(
+    const ATTRIBUTE_ID i_attr,
+          void*&       o_pAttr) const
+{
+    #define TARG_FN "_getAttrPtr()"
+
+    void* l_pAttr = NULL;
+    for (uint32_t i = 0; i < iv_attrs; ++i)
+    {
+        if ((*iv_pAttrNames)[i] == i_attr)
+        {
+            l_pAttr = (*iv_pAttrValues)[i];
+        }
+    }
+    o_pAttr = l_pAttr;
+
+    #undef TARG_FN
+}
+
+//******************************************************************************
+// Target::Target
+//******************************************************************************
+
+Target::Target()
+{
+    #define TARG_FN "Target()"
+
+    // Note there is no intialization of a target, since it's mapped to memory
+    // directly.
+
+    #undef TARG_FN
+}
+
+#undef TARG_CLASS
+
+#undef TARG_NAMESPACE
+
+} // End namespace TARGETING