Add support for remembering deconfigs without GUARD

 Currently on reconfig reboots only parts that are GUARDed
 are remembered and reapplied.
   - Add suport for a semi persisent PNOR partition,
     HB_VOLATILE which Hostboot uses to keep track of the reconfig
     reboots vs power off
   - Add a new GUARD type specifically for reconfig loops
   - Add RECALL_DECONFIG_ON_RECONFIG config flag to control
     what gets added to GUARD partition
   - During boot will add/clear guard records on deconfig based
     on config flags and semi persisent state.

Change-Id: Iec636058cde8095c0c4216d1f95ae4fda554395e
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39780
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Stephen M. Cprek <smcprek@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/include/usr/pnor/pnor_const.H b/src/include/usr/pnor/pnor_const.H
index ae02a2fd2..9f435681d 100644
--- a/src/include/usr/pnor/pnor_const.H
+++ b/src/include/usr/pnor/pnor_const.H
@@ -71,6 +71,7 @@ enum SectionId
     RINGOVD,        /**< Ring override data */
     WOFDATA,        /**< VFRT data tables for WOF */
     SBKT,           /**< SecureBoot Key Transition */
+    HB_VOLATILE,    /**< Semi volatile partition for reconfig */
 #endif
     NUM_SECTIONS,   /**< Number of defined sections */