WOF: Add NEST_LEAKAGE_PERCENT attr needed for WOF core leak calc

Change-Id: Ib6fdddbebf77511ddf7506c018c3d1ba50b9cb6e
RTC: 130216
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35269
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Martha Broyles <mbroyles@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

src/usr/targeting/common/xmltohb/attribute_types.xml

@@ -4935,6 +4935,29 @@ The value of Psafe needs to be at or below the nominal Pstate to make sure safe
     </hwpfToHbAttrMap>
 </attribute>
 
+<attribute>
+    <id>NEST_LEAKAGE_PERCENT</id>
+    <description>
+        SYSTEM Attribute
+        Nest leakage percentage used to calculate the Core leakage. Will
+        eventually be read into OCC Pstate Parameter Block so the OCC can
+        see it for it's calculations.
+
+        Valid Values: 0% thru 100%
+        Producer: Machine Readable Workbook
+        Consumer: OCC Firmware
+    </description>
+    <simpleType>
+        <uint8_t></uint8_t>
+    </simpleType>
+    <persistency>non-volatile</persistency>
+    <readable/>
+    <hwpfToHbAttrMap>
+        <id>ATTR_NEST_LEAKAGE_PERCENT</id>
+        <macro>DIRECT</macro>
+    </hwpfToHbAttrMap>
+</attribute>
+
 <attribute>
     <id>PM_RESONANT_CLOCK_ENABLE</id>
     <description>

src/usr/targeting/common/xmltohb/target_types.xml

@@ -899,6 +899,7 @@
     <attribute><id>RAW_MTM</id></attribute>
     <attribute><id>MSS_MEM_PORT_POS_OF_FAIL_THROTTLE</id></attribute>
     <attribute><id>SYSTEM_RING_DBG_MODE</id></attribute>
+    <attribute><id>NEST_LEAKAGE_PERCENT</id></attribute>
 </targetType>
 
 <!-- enc-node-power9 -->