HDAT changes for Witherspoon

Change-Id: I942362604938fe4f7511e21da9246236a939c176
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/30905
Tested-by: Jenkins Server <pfd-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, 194 insertions, 0 deletions

diff --git a/src/usr/hdat/hdatram.C b/src/usr/hdat/hdatram.C
new file mode 100755
index 000000000..a0d671f8e
--- /dev/null
+++ b/src/usr/hdat/hdatram.C
@@ -0,0 +1,194 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/hdat/hdatram.C $                                      */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2016                             */
+/* [+] 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.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+/**
+ * @file hdatram.C
+ *
+ * @brief This file contains the implementation of the HdatRam class.
+ *    
+ */
+
+/*----------------------------------------------------------------------------*/
+/* Includes                                                                   */
+/*----------------------------------------------------------------------------*/
+#include "hdatram.H"     // HdatRam class definition
+#include "hdatutil.H"    // utility functions
+#include "hdatmsvpd.H"
+
+#include <stdio.h>
+
+
+namespace HDAT 
+{
+/*----------------------------------------------------------------------------*/
+/* Global variables                                                           */
+/*----------------------------------------------------------------------------*/
+uint32_t HdatRam::cv_actualCnt;
+
+vpdData cvpdData[] =
+{
+//    { CVPD::VINI, CVPD::RT },
+    { CVPD::VINI, CVPD::DR },
+    { CVPD::VINI, CVPD::FN },
+    { CVPD::VINI, CVPD::PN },
+    { CVPD::VINI, CVPD::SN },
+    { CVPD::VINI, CVPD::CC },
+//    { CVPD::VINI, CVPD::PR },
+    //{ CVPD::VINI, CVPD::SZ },
+    { CVPD::VINI, CVPD::HE },
+    { CVPD::VINI, CVPD::CT },
+    { CVPD::VINI, CVPD::HW },
+ //   { CVPD::VINI, CVPD::B3 },
+ //   { CVPD::VINI, CVPD::B4 },
+ //   { CVPD::VINI, CVPD::B7 },
+    { CVPD::VINI, CVPD::PF },
+};
+/*----------------------------------------------------------------------------*/
+/* Constants                                                                  */
+/*----------------------------------------------------------------------------*/
+
+
+
+/** @brief See the prologue in hdatram.H
+ */
+HdatRam::HdatRam(errlHndl_t &o_errlHndl,
+                 TARGETING::Target * i_target,
+                 uint32_t i_resourceId,
+                 uint32_t i_slcaIndex)
+
+: HdatHdif(o_errlHndl, HDAT_RAM_STRUCT_NAME, HDAT_RAM_LAST, cv_actualCnt++, 
+    HDAT_NO_CHILD, HDAT_RAM_VERSION),
+  iv_kwdSize(0), iv_kwd(NULL)
+{
+    HDAT_ENTER();
+
+
+    iv_fru.hdatResourceId = i_resourceId;
+
+    if ( i_slcaIndex != 0)
+    {
+        iv_fru.hdatSlcaIdx = i_slcaIndex;
+    }
+    else
+    {
+        iv_fru.hdatSlcaIdx = i_target->getAttr<TARGETING::ATTR_SLCA_INDEX>();
+    }
+
+    hdatGetAsciiKwdForSpd(i_target,iv_kwdSize,iv_kwd);
+ 
+    // Update the base class internal data pointers
+    // When the data is written to the file by commit(), it must be done in the
+    // same order as these addData() calls
+    this->addData(HDAT_RAM_FRU_ID, sizeof(hdatFruId_t));
+    this->addData(HDAT_RAM_KWD, iv_kwdSize);
+    this->addData(HDAT_RAM_ID, sizeof(hdatRamAreaId_t));
+    this->addData(HDAT_RAM_SIZE, sizeof(hdatRamAreaSize_t));
+    this->align();
+
+    HDAT_EXIT(); 
+    return;
+}
+
+
+/** @brief See the prologue in hdatram.H
+ */
+HdatRam::~HdatRam()
+{
+    HDAT_ENTER();
+
+    delete [] iv_kwd;
+
+    HDAT_EXIT();
+    return;
+}
+
+
+/** @brief See the prologue in hdatram.H
+ */
+uint32_t HdatRam::getRamSize()
+{
+    uint32_t l_size = 0;
+    // Start committing the base class data
+    l_size += this->getSize();
+
+    // Write the various pieces of data from this derived class
+    l_size += sizeof(hdatFruId_t);
+    if (iv_kwdSize > 0)
+    {
+        l_size += iv_kwdSize;
+    }
+    l_size += sizeof(hdatRamAreaId_t);
+    l_size += sizeof(hdatRamAreaSize_t);
+            
+    l_size+= this->endCommitSize();
+
+    return l_size;
+}
+
+/** @brief See the prologue in hdatram.H
+ */
+void HdatRam::commit(UtilMem &i_data)
+{
+
+    // Start committing the base class data
+    this->startCommit(i_data);
+
+    i_data.write(&iv_fru, sizeof(hdatFruId_t));
+    if (iv_kwdSize > 0)
+    {
+        i_data.write(iv_kwd,iv_kwdSize);
+    }
+    i_data.write(&iv_ramArea, sizeof(hdatRamAreaId_t));
+    i_data.write(&iv_ramSize, sizeof(hdatRamAreaSize_t));
+
+    this->endCommit(i_data);
+
+}
+
+
+/** @brief See the prologue in hdatram.H
+ */
+void HdatRam::prt()
+{
+    HDAT_INF("  **** HdatRam start ****");
+    HDAT_INF("      cv_actualCnt = %u", cv_actualCnt);
+    HDAT_INF("      iv_kwdSize = %u", iv_kwdSize);
+    this->print();
+    //hdatPrintFruId(&iv_fru);
+    hdatPrintKwd(iv_kwd, iv_kwdSize);
+
+    HDAT_INF("  **hdatRamAreaId_t**");
+    HDAT_INF("      hdatRamAreaId = %u", iv_ramArea.hdatRamAreaId);
+    HDAT_INF("      hdatRamStatus = 0X %04X", iv_ramArea.hdatRamStatus);
+
+    HDAT_INF("  **hdatRamAreaSize_t**");
+    HDAT_INF("      hdatReserved1 = %u", iv_ramSize.hdatReserved1);
+    HDAT_INF("      hdatRamTotalSize = %u", iv_ramSize.hdatRamTotalSize);
+
+    HDAT_INF("  **** HdatRam end ****");
+
+    return;
+}
+}