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/* $NoKeywords:$ */
/**
* @file
*
* AMD CRAT option API.
*
* Contains structures and values used to control the CRAT option code.
*
* @xrefitem bom "File Content Label" "Release Content"
* @e project: AGESA
* @e sub-project: OPTION
* @e \$Revision: 84150 $ @e \$Date: 2012-12-12 15:46:25 -0600 (Wed, 12 Dec 2012) $
*
*/
/*****************************************************************************
*
* Copyright (c) 2008 - 2013, 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.
******************************************************************************
*/
#ifndef _OPTION_CRAT_H_
#define _OPTION_CRAT_H_
#include "cpuLateInit.h"
#include "cpuCrat.h"
/*----------------------------------------------------------------------------------------
* M I X E D (Definitions And Macros / Typedefs, Structures, Enums)
*----------------------------------------------------------------------------------------
*/
/*----------------------------------------------------------------------------------------
* D E F I N I T I O N S A N D M A C R O S
*----------------------------------------------------------------------------------------
*/
/*----------------------------------------------------------------------------------------
* T Y P E D E F S, S T R U C T U R E S, E N U M S
*----------------------------------------------------------------------------------------
*/
typedef AGESA_STATUS OPTION_CRAT_FEATURE (
IN OUT AMD_CONFIG_PARAMS *StdHeader,
IN OUT VOID **CratPtr
);
#define CRAT_STRUCT_VERSION 0x01
/// The Option Configuration of CRAT
typedef struct {
UINT16 OptCratVersion; ///< The version number of CRAT
OPTION_CRAT_FEATURE *CratFeature; ///< The Option Feature of CRAT
UINT8 OemIdString[6]; ///< Configurable OEM Id
UINT8 OemTableIdString[8]; ///< Configurable OEM Table Id
} OPTION_CRAT_CONFIGURATION;
/*---------------------------------------------------------------------------------------*/
/**
* Family specific call to generat CRAT cache affinity structure.
*
* @param[in] CratHeaderStructPtr CRAT header pointer
* @param[in, out] TableEnd The end of CRAT
* @param[in, out] StdHeader Standard Head Pointer
*
*
*/
typedef VOID F_GENERATE_CRAT_CACHE (
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_GENERATE_CRAT_CACHE *PF_GENERATE_CRAT_CACHE;
/*---------------------------------------------------------------------------------------*/
/**
* Family specific call to generat CRAT TLB affinity structure.
*
* @param[in] CratHeaderStructPtr CRAT header pointer
* @param[in, out] TableEnd The end of CRAT
* @param[in, out] StdHeader Standard Head Pointer
*
*
*/
typedef VOID F_GENERATE_CRAT_TLB (
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_GENERATE_CRAT_TLB *PF_GENERATE_CRAT_TLB;
/**
* Provide the interface to the CRAT Family Specific Services.
*
* Use the methods or data in this struct to adapt the feature code to a specific cpu family or model (or stepping!).
* Each supported Family must provide an implementation for all methods in this interface, even if the
* implementation is a CommonReturn().
*/
typedef struct _CRAT_FAMILY_SERVICES {
UINT16 Revision; ///< Interface version
// Public Methods.
PF_GENERATE_CRAT_CACHE generateCratCacheEntry; ///< Method: Family specific call to generat CRAT cache affinity structure
PF_GENERATE_CRAT_TLB generateCratTLBEntry; ///< Method: Family specific call to generat CRAT TLB affinity structure
} CRAT_FAMILY_SERVICES;
/*----------------------------------------------------------------------------------------
* F U N C T I O N P R O T O T Y P E
*----------------------------------------------------------------------------------------
*/
VOID
MakeHSAProcUnitEntry (
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
VOID
MakeMemoryEntry (
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
VOID
MakeCacheEntry (
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
VOID
MakeTLBEntry (
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
/// @todo
//VOID
//MakeFPUEntry (
// IN CRAT_HEADER *CratHeaderStructPtr,
// IN OUT UINT8 **TableEnd,
// IN OUT AMD_CONFIG_PARAMS *StdHeader
// );
/// @todo
//VOID
//MakeIOEntry (
// IN CRAT_HEADER *CratHeaderStructPtr,
// IN OUT UINT8 **TableEnd,
// IN OUT AMD_CONFIG_PARAMS *StdHeader
// );
UINT8 *
AddOneCratEntry (
IN CRAT_ENTRY_TYPE CratEntryType,
IN CRAT_HEADER *CratHeaderStructPtr,
IN OUT UINT8 **TableEnd,
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
#endif // _OPTION_CRAT_H_
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