Add ATTN call to analyze previous IPL checkstop in istep 6.6

Change-Id: I389677db781a903949f41a675dec1c1e590487ee
RTC: 119837
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/15581
Tested-by: Jenkins Server
Reviewed-by: Bilicon Patil <bilpatil@in.ibm.com>
Reviewed-by: Prem Shanker Jha <premjha2@in.ibm.com>
Reviewed-by: Christopher T. Phan <cphan@us.ibm.com>
Reviewed-by: Zane Shelley <zshelle@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

4 files changed, 63 insertions, 4 deletions

diff --git a/src/include/usr/diag/attn/attn.H b/src/include/usr/diag/attn/attn.H
index 9fdea28f2..186974224 100644
--- a/src/include/usr/diag/attn/attn.H
+++ b/src/include/usr/diag/attn/attn.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2012,2014                        */
+/* Contributors Listed Below - COPYRIGHT 2012,2015                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -33,6 +33,9 @@
 
 #include <errl/errlentry.H>
 
+// Custom compile configs
+#include <config.h>
+
 namespace ATTN
 {
 
@@ -72,5 +75,20 @@ errlHndl_t stopService();
  * @retval[!0] Unexpected error occurred.
  */
 errlHndl_t checkForIplAttentions();
+
+#ifdef CONFIG_ENABLE_CHECKSTOP_ANALYSIS
+
+/**
+ * @brief Called at beginning of the IPL to analyze any data saved by the OCC in
+ *        the event of a previous system checkstop attention.
+ *
+ * @retval[0] No errors.
+ * @retval[!0] Unexpected error occurred.
+ */
+errlHndl_t checkForCSAttentions();
+
+#endif // CONFIG_ENABLE_CHECKSTOP_ANALYSIS
+
 }
+
 #endif
diff --git a/src/usr/diag/attn/ipl/attn.C b/src/usr/diag/attn/ipl/attn.C
index d6f839162..48f8147b2 100644
--- a/src/usr/diag/attn/ipl/attn.C
+++ b/src/usr/diag/attn/ipl/attn.C
@@ -1,11 +1,11 @@
 /* IBM_PROLOG_BEGIN_TAG                                                   */
 /* This is an automatically generated prolog.                             */
 /*                                                                        */
-/* $Source: src/usr/diag/attn/hostboot/attn.C $                           */
+/* $Source: src/usr/diag/attn/ipl/attn.C $                                */
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2014                             */
+/* Contributors Listed Below - COPYRIGHT 2014,2015                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -40,6 +40,9 @@
 #include <util/singleton.H>
 #include <errl/errlmanager.H>
 
+// Custom compile configs
+#include <config.h>
+
 using namespace std;
 using namespace PRDF;
 using namespace TARGETING;
@@ -85,4 +88,17 @@ errlHndl_t checkForIplAttentions()
     return 0;
 }
 
+#ifdef CONFIG_ENABLE_CHECKSTOP_ANALYSIS
+
+errlHndl_t checkForCSAttentions()
+{
+    errlHndl_t err = NULL;
+
+    // TODO: RTC 119543
+
+    return err;
+}
+
+#endif // CONFIG_ENABLE_CHECKSTOP_ANALYSIS
+
 }
diff --git a/src/usr/diag/prdf/plat/pegasus/prdfCenMbaTdCtlr_ipl.C b/src/usr/diag/prdf/plat/pegasus/prdfCenMbaTdCtlr_ipl.C
index 78ba858e8..229661cf3 100644
--- a/src/usr/diag/prdf/plat/pegasus/prdfCenMbaTdCtlr_ipl.C
+++ b/src/usr/diag/prdf/plat/pegasus/prdfCenMbaTdCtlr_ipl.C
@@ -46,6 +46,9 @@
 #include <prdfCenMbaDataBundle.H>
 #include <prdfCenSymbol.H>
 
+// Custom compile configs
+#include <config.h>
+
 using namespace TARGETING;
 
 namespace PRDF
diff --git a/src/usr/hwas/hostbootIstep.C b/src/usr/hwas/hostbootIstep.C
index aac405105..9df0c4390 100644
--- a/src/usr/hwas/hostbootIstep.C
+++ b/src/usr/hwas/hostbootIstep.C
@@ -39,6 +39,7 @@
 #include <fsi/fsiif.H>
 #include <initservice/taskargs.H>
 #include <initservice/isteps_trace.H>
+#include <initservice/initserviceif.H>
 #include <hwpisteperror.H>
 
 #include <targeting/attrsync.H>
@@ -69,8 +70,14 @@
 
 #include <ipmi/ipmisensor.H>
 #include <ipmi/ipmifruinv.H>
+
+// Custom compile configs
 #include <config.h>
 
+#ifdef CONFIG_ENABLE_CHECKSTOP_ANALYSIS
+  #include <diag/attn/attn.H>
+#endif
+
 namespace HWAS
 {
 
@@ -208,11 +215,26 @@ void* host_gard( void *io_pArgs )
     errlHndl_t errl;
 
     do {
-        // Check whether we're in MPIPL mode
         TARGETING::Target* l_pTopLevel = NULL;
         targetService().getTopLevelTarget( l_pTopLevel );
         HWAS_ASSERT(l_pTopLevel, "HWAS host_gard: no TopLevelTarget");
 
+        #ifdef CONFIG_ENABLE_CHECKSTOP_ANALYSIS
+
+        TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
+                   INFO_MRK"host_gard: invoke PRD to check for previous CS" );
+
+        errl = ATTN::checkForCSAttentions();
+        if ( NULL != errl )
+        {
+            TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
+                       ERR_MRK"host_gard: error from checkForCSAttentions" );
+            errlCommit(errl, HWPF_COMP_ID);
+        }
+
+        #endif
+
+        // Check whether we're in MPIPL mode
         if (l_pTopLevel->getAttr<ATTR_IS_MPIPL_HB>())
         {
             TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace, "MPIPL mode");