Log Hostboot state information in all error logs

Add the Istep number and substep number to Hostboot Error Logs
to assist in problem debug. These items will be added as a user
data record to all Hostboot Error Logs prior to Runtime.

Change-Id: Ib5d269f3c1853d6d6856669744630dc130fa7094
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54764
Reviewed-by: Martin Gloff <mgloff@us.ibm.com>
Reviewed-by: Matt Derksen <mderkse1@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 21 insertions, 1 deletions

diff --git a/src/include/usr/initservice/initserviceif.H b/src/include/usr/initservice/initserviceif.H
index 8251bdb94..d2d61c4bd 100644
--- a/src/include/usr/initservice/initserviceif.H
+++ b/src/include/usr/initservice/initserviceif.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2011,2017                        */
+/* Contributors Listed Below - COPYRIGHT 2011,2018                        */
 /* [+] Google Inc.                                                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
@@ -175,6 +175,26 @@ inline bool spBaseServicesEnabled()
 
     return spBaseServicesEnabled;
 }
+
+
+/**
+ * @brief Save Istep Step and Substep for use by error logging
+ * @param[in] i_step, Istep Step
+ * @param[in] i_subStep, Istep subStep
+ * @return none
+ */
+void ShadowIstepData( uint8_t i_step,
+                      uint8_t i_subStep );
+
+/**
+ * @brief Extract Istep Step and Substep
+ * @param[out] o_step, Istep Step
+ * @param[out] o_subStep, Istep subStep
+ * @return none
+ */
+void GetIstepData( uint8_t & o_step,
+                   uint8_t & o_subStep );
+
 }