errl: display user detail sections of error logs

Error log entries now print out like this
================================================
Error reported by hwpf (0x0900)
  HW Procedure generated error. See User Data.
  ModuleId   0x02 MOD_HWP_RC_TO_ERRL
  ReasonCode 0x090f RC_HWP_GENERATED_ERROR
  UserData1  RC value from HWP 0x00000000007f9b90
  UserData2  <unused> 0x0000000000000000
User Data Section 0, type UD
  Subsection type 0x01
  ComponentId hwpf (0x0900)
  STRING
User Data Section 1, type UD
  Subsection type 0x0c
  ComponentId hb-trace (0x3100)
User Data Section 2, type UD
  Subsection type 0x0c
  ComponentId hb-trace (0x3100)
User Data Section 3, type UD
  Subsection type 0x0c
  ComponentId hb-trace (0x3100)
User Data Section 4, type UD
  Subsection type 0x02
  ComponentId errl (0x0100)
  TARGET
  Label tag Target eeeeeeee
  HUID 000d002c
  Phys path Physical /Sys0/Node0/Membuf22/MBA0
  Affinity path Logical /Sys0/Node0/Proc2/MCS6/Membuf22/MBA0
User Data Section 5, type UD
  Subsection type 0x0c
  ComponentId hb-trace (0x3100)
================================================

Change-Id: I289d956a7af2e6effb24afeb11f29ac54c6e0311
RTC: 97491
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/11302
Tested-by: Jenkins Server
Reviewed-by: Brian H. Horton <brianh@linux.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

4 files changed, 38 insertions, 8 deletions

diff --git a/src/include/usr/errl/errlentry.H b/src/include/usr/errl/errlentry.H
index ff340faaf..1081f365d 100644
--- a/src/include/usr/errl/errlentry.H
+++ b/src/include/usr/errl/errlentry.H
@@ -5,7 +5,10 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2011,2014              */
+/* Contributors Listed Below - COPYRIGHT 2011,2014                        */
+/* [+] Google Inc.                                                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
 /*                                                                        */
 /* Licensed under the Apache License, Version 2.0 (the "License");        */
 /* you may not use this file except in compliance with the License.       */
@@ -58,7 +61,10 @@
 #include <targeting/common/target.H>
 #include <attributeenums.H>
 
-
+namespace ERRORLOGDISPLAY
+{
+class ErrLogDisplay;
+}
 namespace ERRORLOG
 {
 class ErrlEntry;
@@ -88,6 +94,7 @@ class ErrlEntry
 {
 
     friend class ErrlManager;
+    friend class ERRORLOGDISPLAY::ErrLogDisplay;
 
 
 
diff --git a/src/include/usr/errl/errlsctn.H b/src/include/usr/errl/errlsctn.H
index a1fc180a3..295786614 100644
--- a/src/include/usr/errl/errlsctn.H
+++ b/src/include/usr/errl/errlsctn.H
@@ -5,7 +5,10 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2011,2014              */
+/* Contributors Listed Below - COPYRIGHT 2011,2014                        */
+/* [+] Google Inc.                                                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
 /*                                                                        */
 /* Licensed under the Apache License, Version 2.0 (the "License");        */
 /* you may not use this file except in compliance with the License.       */
@@ -41,6 +44,11 @@
 #include <errl/errlsctnhdr.H>
 
 
+namespace ERRORLOGDISPLAY
+{
+class ErrLogDisplay;
+}
+
 
 namespace ERRORLOG
 {
@@ -51,7 +59,7 @@ namespace ERRORLOG
  */
 class ErrlSctn
 {
-
+    friend class ERRORLOGDISPLAY::ErrLogDisplay;
 
 
 protected:
diff --git a/src/include/usr/errl/errlsctnhdr.H b/src/include/usr/errl/errlsctnhdr.H
index 12e3bef28..6d72018d1 100644
--- a/src/include/usr/errl/errlsctnhdr.H
+++ b/src/include/usr/errl/errlsctnhdr.H
@@ -5,7 +5,10 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2011,2014              */
+/* Contributors Listed Below - COPYRIGHT 2011,2014                        */
+/* [+] Google Inc.                                                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
 /*                                                                        */
 /* Licensed under the Apache License, Version 2.0 (the "License");        */
 /* you may not use this file except in compliance with the License.       */
@@ -42,6 +45,11 @@
 #include <hbotcompid.H>
 #include <string.h>
 
+namespace ERRORLOGDISPLAY
+{
+class ErrLogDisplay;
+}
+
 namespace ERRORLOG
 {
 
@@ -61,7 +69,7 @@ class ErrlSctnHdr
     friend class ErrlUD;
     friend class ErrlSrc;
     friend class ErrlEntry;
-
+    friend class ERRORLOGDISPLAY::ErrLogDisplay;
 
 
 private:
diff --git a/src/include/usr/errl/errlud.H b/src/include/usr/errl/errlud.H
index 31d5f98c1..d7c10cc0f 100644
--- a/src/include/usr/errl/errlud.H
+++ b/src/include/usr/errl/errlud.H
@@ -5,7 +5,10 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2011,2014              */
+/* Contributors Listed Below - COPYRIGHT 2011,2014                        */
+/* [+] Google Inc.                                                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
 /*                                                                        */
 /* Licensed under the Apache License, Version 2.0 (the "License");        */
 /* you may not use this file except in compliance with the License.       */
@@ -33,7 +36,10 @@
 #include <errl/errlsctn.H>
 #include <errl/errlsctnhdr.H>
 
-
+namespace ERRORLOGDISPLAY
+{
+class ErrLogDisplay;
+}
 
 namespace ERRORLOG
 {
@@ -48,6 +54,7 @@ class ErrlUD : public ErrlSctn
     // you would expect to be part of ErrlEntry are actually instance data
     // in this class.
     friend class ErrlEntry;
+    friend class ERRORLOGDISPLAY::ErrLogDisplay;
 
 
 private: