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diff --git a/src/vendorcode/amd/agesa/f14/Proc/Mem/Main/mdef.c b/src/vendorcode/amd/agesa/f14/Proc/Mem/Main/mdef.c
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+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * mdef.c
+ *
+ * Memory Controller header file
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project: AGESA
+ * @e sub-project: (Mem/Main)
+ * @e \$Revision: 35136 $ @e \$Date: 2010-07-16 11:29:48 +0800 (Fri, 16 Jul 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"
+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
+ *
+ *----------------------------------------------------------------------------
+ */
+/* -----------------------------------------------------------------------------*/
+/**
+ *
+ * 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;
+}