IOPPE image build flow

Defines IOPPE XIP image sections, creates build flow for IOPPE
sub image, and makes the HW Image build flow pick up the latter.

Change-Id: I4ff43a3fe556741c584cf929c86479034c4a516a
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/28320
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Richard J. Knight <rjknight@us.ibm.com>
Reviewed-by: Claus M. Olsen <cmolsen@us.ibm.com>
Reviewed-by: Martin Peschke <mpeschke@de.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35378
Reviewed-by: Hostboot Team <hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

Author: Martin Peschke

src/import/chips/p9/xip/p9_xip_image.h

@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2015,2016                        */
+/* Contributors Listed Below - COPYRIGHT 2015,2017                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -1901,11 +1901,17 @@ typedef enum
 
 typedef enum
 {
-    P9_XIP_SECTIONS_IOPPE = P9_XIP_SECTIONS_PLUS(0) // # sections
+    P9_XIP_SECTION_IOPPE_IOF      = P9_XIP_SECTIONS_PLUS(0),
+    P9_XIP_SECTION_IOPPE_IOO_ABUS = P9_XIP_SECTIONS_PLUS(1),
+    P9_XIP_SECTION_IOPPE_IOO_NV   = P9_XIP_SECTIONS_PLUS(2),
+    P9_XIP_SECTIONS_IOPPE         = P9_XIP_SECTIONS_PLUS(3) // # sections
 } p9_xip_section_ioppe_t;
 
-#define P9_XIP_SECTION_NAMES_IOPPE(var) \
-    P9_XIP_SECTION_NAMES(var)
+#define P9_XIP_SECTION_NAMES_IOPPE(var)        \
+    P9_XIP_SECTION_NAMES(var,                  \
+                         ".iof",               \
+                         ".ioo_abus",          \
+                         ".ioo_nv")
 
 /**************************************************************************/
 /* FPPE Image                                                             */