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/* $NoKeywords:$ */
/**
* @file
*
* AMD MMIO Map Manager APIs, and related functions.
*
* Contains code that manage MMIO base/limit registers
*
* @xrefitem bom "File Content Label" "Release Content"
* @e project: AGESA
* @e sub-project: CPU
* @e \$Revision: 63522 $ @e \$Date: 2011-12-25 20:25:03 -0600 (Sun, 25 Dec 2011) $
*
*/
/*******************************************************************************
*
* Copyright (c) 2008 - 2012, 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.
******************************************************************************
*/
/*----------------------------------------------------------------------------------------
* M O D U L E S U S E D
*----------------------------------------------------------------------------------------
*/
#include "AGESA.h"
#include "amdlib.h"
#include "Ids.h"
#include "cpuServices.h"
#include "cpuFamilyTranslation.h"
#include "mmioMapManager.h"
#include "Filecode.h"
CODE_GROUP (G3_DXE)
RDATA_GROUP (G3_DXE)
#define FILECODE PROC_CPU_MMIOMAPMANAGER_FILECODE
/*----------------------------------------------------------------------------------------
* D E F I N I T I O N S A N D M A C R O S
*----------------------------------------------------------------------------------------
*/
extern CPU_FAMILY_SUPPORT_TABLE MmioMapFamilyServiceTable;
/*----------------------------------------------------------------------------------------
* T Y P E D E F S A N D S T R U C T U R E S
*----------------------------------------------------------------------------------------
*/
/*----------------------------------------------------------------------------------------
* P R O T O T Y P E S O F L O C A L F U N C T I O N S
*----------------------------------------------------------------------------------------
*/
/*----------------------------------------------------------------------------------------
* P U B L I C F U N C T I O N S
*----------------------------------------------------------------------------------------
*/
/*----------------------------------------------------------------------------------------
* E X P O R T E D F U N C T I O N S
*----------------------------------------------------------------------------------------
*/
/*---------------------------------------------------------------------------------------*/
/**
* MMIO map manager
*
* @param[in] AmdAddMmioParams Pointer to a data structure containing the parameter information.
*
* @retval AGESA_STATUS AGESA_ERROR - The requested range could not be added because there are not
* enough mapping resources.
* AGESA_UNSUPPORTED - not support on currect processor
* AGESA_BOUNDS_CHK - One or more input parameters are invalid. For example, the
* TargetAddress does not correspond to any device in the system.
* AGESA_SUCCESS - Adding MMIO map succeeds
*
*/
AGESA_STATUS
AmdAddMmioMapping (
IN AMD_ADD_MMIO_PARAMS AmdAddMmioParams
)
{
MMIO_MAP_FAMILY_SERVICES *FamilyServices;
GetFeatureServicesOfCurrentCore (&MmioMapFamilyServiceTable, (CONST VOID **)&FamilyServices, &(AmdAddMmioParams.StdHeader));
if (FamilyServices != NULL) {
return (FamilyServices->addingMmioMap (FamilyServices, AmdAddMmioParams));
} else {
return AGESA_UNSUPPORTED;
}
}
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