PRD: Hostboot Istep FFDC

Change-Id: Ic51fddef3769de675b13dd5e7501fe1a473bc468 RTC: 174554 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/42813 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Caleb N. Palmer <cnpalmer@us.ibm.com> Reviewed-by: Brian J. Stegmiller <bjs@us.ibm.com> Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com> Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com> Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/43038 Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
open-power · Jul 12, 2017 · ea4060f · ea4060f
1 parent e8f1d8c
commit ea4060f
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diff --git a/src/usr/diag/prdf/common/plat/p9/p9_nimbus_regs.rule b/src/usr/diag/prdf/common/plat/p9/p9_nimbus_regs.rule
@@ -81,6 +81,20 @@
         capture     group default;
     };
 
+    register CORE_SCRATCHREG3_MCAST
+    {
+        name        "Multicast read of core scratch reg 3";
+        scomaddr    0x41010A89;
+        capture     group default;
+    };
+
+    register MBOX_SCRATCHREG5
+    {
+        name        "MBOX Scratch Register 5";
+        scomaddr    0x0005003C;
+        capture     group default;
+    };
+
     register TP_ERROR_REG
     {
         name        "TP PCB Slave error reg";

diff --git a/src/usr/diag/prdf/occ_firdata/prdfWriteHomerFirData.C b/src/usr/diag/prdf/occ_firdata/prdfWriteHomerFirData.C
@@ -423,6 +423,10 @@ void getAddresses( TrgtMap_t & io_targMap )
         0x00018002,  // EFUSE part 2
         0x00010008,  // Mode reg to enable features
         0x00030008,  // chiplet clk state
+
+        // Hostboot FFDC regs
+        0x41010A89,  // Multicast read of core scratch reg 3
+        0x0005003C,  // MBOX scratch reg 5
     };
 
     io_targMap[TRGT_EC][REG_GLBL] =