src/vendorcode/amd/agesa/f12/Proc/Mem/Main/mdef.c

/* $NoKeywords:$ */
/**
 * @file
 *
 * mdef.c
 *
 * Memory Controller header file
 *
 * @xrefitem bom "File Content Label" "Release Content"
 * @e project: AGESA
 * @e sub-project: (Mem/Main)
 * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 17:16:51 +0800 (Wed, 22 Dec 2010) $
 *
 **/
/*****************************************************************************
  *
 * Copyright (c) 2011, Advanced Micro Devices, Inc.
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Advanced Micro Devices, Inc. nor the names of 
 *       its contributors may be used to endorse or promote products derived 
 *       from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * ***************************************************************************
  *
 */


/*
 *----------------------------------------------------------------------------
 *                                MODULES USED
 *
 *----------------------------------------------------------------------------
 */

#include "AGESA.h"
#include "Filecode.h"
#include "mm.h"
#include "AdvancedApi.h"
CODE_GROUP (G1_PEICC)
RDATA_GROUP (G1_PEICC)

#define FILECODE PROC_MEM_MAIN_MDEF_FILECODE
/*----------------------------------------------------------------------------
 *                          DEFINITIONS AND MACROS
 *
 *----------------------------------------------------------------------------
 */

/*----------------------------------------------------------------------------
 *                           TYPEDEFS AND STRUCTURES
 *
 *----------------------------------------------------------------------------
 */

/*----------------------------------------------------------------------------
 *                        PROTOTYPES OF LOCAL FUNCTIONS
 *
 *----------------------------------------------------------------------------
 */

/*----------------------------------------------------------------------------
 *                            EXPORTED FUNCTIONS
 *
 *----------------------------------------------------------------------------
 */
AGESA_STATUS
MemMFlowDef (
  IN OUT   MEM_MAIN_DATA_BLOCK *MemMainPtr
  );

/* -----------------------------------------------------------------------------*/
/**
 *
 *         This is the default return function
 */

VOID
memDefRet (VOID)
{
}

/* -----------------------------------------------------------------------------*/
/**
 *
 *      This function is the default return function that returns TRUE
 *
 */
BOOLEAN
memDefTrue (VOID)
{
  return TRUE;
}

/* -----------------------------------------------------------------------------*/
/**
 *
 *      This function is used in place of an un-supported function that returns FALSE.
 *
 */
BOOLEAN
memDefFalse (VOID)
{
  return FALSE;
}
/* -----------------------------------------------------------------------------*/
/**
 *
 *         This is the default return function for flow control
 */
AGESA_STATUS
MemMFlowDef (
  IN OUT   MEM_MAIN_DATA_BLOCK *MemMainPtr
  )
{
  MemMainPtr->MemPtr->IsFlowControlSupported = FALSE;
  return AGESA_SUCCESS;
}

/* -----------------------------------------------------------------------------*/
/**
 *
 *      This function is used in place of an un-supported function that returns AGESA_SUCCESS.
 *
 */
AGESA_STATUS
memDefRetSuccess (VOID)
{
  return AGESA_SUCCESS;
}