Initialise ATTR_BACKUP_SEEPROM_SELECT

Change-Id: Id92f5f8effa01d5bee872ccb6cdf49124e0f3fc7
CQ: SW405828
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48976
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: SRINIVAS V. POLISETTY <srinivan@in.ibm.com>
Reviewed-by: Shakeeb A. Pasha B K <shakeebbk@in.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/src/hwpf/target.C b/src/hwpf/target.C
index dfcd7bd8..ceb06cab 100644
--- a/src/hwpf/target.C
+++ b/src/hwpf/target.C
@@ -29,6 +29,7 @@
 #include <fapi2_target.H>
 #include <plat_target_utils.H>
 #include <p9_perv_scom_addresses.H>
+#include <p9_perv_scom_addresses_fld.H>
 
 // Global Vector containing ALL targets.  This structure is referenced by
 // fapi2::getChildren to produce the resultant returned vector from that
@@ -369,6 +370,23 @@ namespace fapi2
         FAPI_TRY(PLAT_ATTR_INIT(fapi2::ATTR_FUSED_CORE_MODE,
                                 fapi2::Target<TARGET_TYPE_SYSTEM>(),
                                 fusedMode));
+
+        { // scope initializer to resolve compile issues
+
+        // if bit 17 of PERV_SB_CS_SCOM is set, set attribute
+        // which suggest backup seeprom is selected for boot.
+        FAPI_TRY(fapi2::getScom(l_chipTarget, PERV_SB_CS_SCOM,
+                                l_tempReg));
+        fapi2::buffer<uint8_t> attrSeepromSlct = 0;
+
+        if( l_tempReg.getBit(PERV_SB_CS_SELECT_SECONDARY_SEEPROM))
+        {
+            attrSeepromSlct.setBit<7>();
+        }
+
+        FAPI_TRY(PLAT_ATTR_INIT(fapi2::ATTR_BACKUP_SEEPROM_SELECT,
+                    l_chipTarget, attrSeepromSlct));
+        } // end of scope initializer
 fapi_try_exit:
         return fapi2::current_err;
     }