Propagate TPM information into HDAT on non-master nodes

Extends HDAT population to add TPM data to all functional nodes
- Added message sends from the master to each node
- Each node updates # of instances, sizes of structures, etc.
- Each node navigates to its appropriate offset in HDAT
- HDAT now populates entries for all TPMs in the blueprint
- Physical presence interaction mechanism is master-only obtained
- TPM SRTM and DRTM logs are no longer interlaced between TPM info
- Single node workaround reverted

Change-Id: Ic77cbeb7ba3d35a9f02ba68525ed79f27159e9bf
RTC:167290
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/55283
Reviewed-by: Nicholas E. Bofferding <bofferdn@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: ILYA SMIRNOV <ismirno@us.ibm.com>
Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 12 insertions, 5 deletions

diff --git a/src/usr/hdat/hdattpmdata.H b/src/usr/hdat/hdattpmdata.H
index b1ac99676..f04403e1e 100644
--- a/src/usr/hdat/hdattpmdata.H
+++ b/src/usr/hdat/hdattpmdata.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2017                             */
+/* Contributors Listed Below - COPYRIGHT 2017,2018                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -239,10 +239,11 @@ class HdatTpmData
 
     private:
 
-        HDAT::hdatMsAddr_t     iv_msAddr;
+        HDAT::hdatMsAddr_t iv_msAddr;
 
         hdatTpmData_t *iv_hdatTpmData;
 
+        uint32_t iv_numNodes;
 
 }; // end of HdatTpmData class
 
@@ -258,15 +259,21 @@ class HdatTpmData
 uint16_t hdatCalcMaxTpmsPerNode();
 
 /**
- * @brief Calculate the maximum size of the HDAT TPM data section
+ * @brief Calculate the maximum size of an instance of HDAT TPM data. There
+ *        will be one instance per functional node in the system. It is assumed
+ *        that this function will be used determine how much space one node's
+ *        worth of HDAT TPM data will occupy worst case. It is assumed that each
+ *        instance will have the same max size and that the instances will be
+ *        placed one after another in memory (not page aligned) with enough
+ *        space to accommodate the maximum possible size of each node.
  *
  * @pre None
  *
  * @post None
  *
- * @retval uint32_t Maximum size of the HDAT TPM data section
+ * @retval uint32_t Maximum size of one instance of HDAT TPM data.
  */
-uint32_t hdatTpmDataCalcMaxSize();
+uint32_t hdatTpmDataCalcInstanceSize();
 
 }
 #endif // HDATTPMDATA_H