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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: ./framework/service/prdfPlatServices.H $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2012,2013 */
/* */
/* p1 */
/* */
/* Object Code Only (OCO) source materials */
/* Licensed Internal Code Source Materials */
/* IBM HostBoot Licensed Internal Code */
/* */
/* The source code for this program is not published or otherwise */
/* divested of its trade secrets, irrespective of what has been */
/* deposited with the U.S. Copyright Office. */
/* */
/* Origin: 30 */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef PRDFPLATSERVICES_H
#define PRDFPLATSERVICES_H
/**
* @file prdfPlatServices.H
* @brief Wrapper code for external interfaces used by PRD.
*
* This file contains code that is strictly specific to Hostboot. All code that
* is common between FSP and Hostboot should be in the respective common file.
*/
#include <diag/mdia/mdia.H>
#include <utility_procedures/mss_maint_cmds.H>
// This must be included after all other includes. This will take care of cases
// where a file must be included in the common code, but the include paths are
// different between FSP and Hostboot.
#include <prdfPlatServices_common.H>
//------------------------------------------------------------------------------
namespace PRDF
{
namespace PlatServices
{
//##############################################################################
//## System Level Utility functions
//##############################################################################
// Inline function definitions for Hostboot compiler optimization. See
// prdfPlatServices_common.H for the function declarations.
inline bool isMasterFSP() { return true; }
inline int32_t syncFile( const char * i_fileName ) { return SUCCESS; }
inline bool atRuntime() { return false; }
//##############################################################################
//## Processor specific functions
//##############################################################################
//##############################################################################
//## Memory specific functions
//##############################################################################
/**
* @brief Checks if we are running in MDIA mode.
* @return TRUE if in MDIA mode, FALSE otherwise.
*/
bool isInMdiaMode();
/**
* @brief Sends a maintenance command message to MDIA.
* @param i_mbaTarget An MBA target.
* @param i_eventType MDIA event type
* @return Non-SUCCESS in internal function fails, SUCCESS otherwise.
*/
int32_t mdiaSendEventMsg( TARGETING::TargetHandle_t i_mbaTarget,
MDIA::MaintCommandEventType i_eventType );
/**
* @brief Invokes the restore DRAM repairs hardware procedure.
* @param i_mbaTarget
* @param o_repairedRankMask An encoded bitmask of repaired ranks.
* @param o_badDimm An encoded bitmask of bad DIMMs.
* @return Non-SUCCESS in internal function fails, SUCCESS otherwise.
*/
int32_t mssRestoreDramRepairs( TARGETING::TargetHandle_t i_mbaTarget,
uint8_t & o_repairedRankMask,
uint8_t & o_badDimmMask );
/**
* @brief Invokes the mss_IPL_UE_isolation hardware procedure.
* This function will identify the bits that caused the UE.
* @param i_mba Target MBA.
* @param i_rank Target rank.
* @param o_bitmap DQ bitmap container.
* @return Non-SUCCESS in internal function fails, SUCCESS otherwise.
*/
int32_t mssIplUeIsolation( TARGETING::TargetHandle_t i_mba,
const CenRank & i_rank,
CenDqBitmap & o_bitmap );
} // end namespace PlatServices
} // end namespace PRDF
#endif // PRDFPLATSERVICES_H
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