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/* $NoKeywords:$ */
/**
* @file
*
* Family 15h 'early sample' support
*
* This file defines the required structures for family 15h pre-production processors.
*
* @xrefitem bom "File Content Label" "Release Content"
* @e project: AGESA
* @e sub-project: Core
* @e \$Revision: 53356 $ @e \$Date: 2011-05-18 14:14:18 -0600 (Wed, 18 May 2011) $
*/
/*****************************************************************************
*
* Copyright (C) 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.
*
*
***************************************************************************/
#ifndef _OPTION_FAMILY_15H_EARLY_SAMPLE_H_
#define _OPTION_FAMILY_15H_EARLY_SAMPLE_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
*---------------------------------------------------------------------------------------
*/
/*
* Install family 15h model 0x00 - 0x0F Early Sample support
*/
/**
* Early sample hook point during HTC initialization
*
* @param[in,out] HtcRegister Value of F3x64 to be written.
* @param[in] StdHeader Handle of Header for calling lib functions and services.
*
*/
typedef VOID F_F15_OR_ES_HTC_INIT_HOOK (
IN OUT UINT32 *HtcRegister,
IN AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_F15_OR_ES_HTC_INIT_HOOK *PF_F15_OR_ES_HTC_INIT_HOOK;
/// Hook points in the core functionality necessary for
/// providing support for pre-production CPUs.
typedef struct {
PF_F15_OR_ES_HTC_INIT_HOOK F15OrHtcInitHook; ///< Allows for override of a certain processor register value during HTC init
} F15_OR_ES_CORE_SUPPORT;
/**
* Returns whether or not the processor should enable the CPB feature.
*
* @param[in,out] IsEnabled Whether or not to enable CPB
* @param[in] StdHeader Handle of Header for calling lib functions and services.
*
*/
typedef VOID F_F15_OR_ES_IS_CPB_SUPPORTED (
IN OUT BOOLEAN *IsEnabled,
IN AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_F15_OR_ES_IS_CPB_SUPPORTED *PF_F15_OR_ES_IS_CPB_SUPPORTED;
/// Hook points in the CPB feature necessary for
/// providing support for pre-production CPUs.
typedef struct {
PF_F15_OR_ES_IS_CPB_SUPPORTED F15OrIsCpbSupportedHook; ///< CPB enablement override
} F15_OR_ES_CPB_SUPPORT;
/**
* Returns whether or not the processor should enable the C6 feature.
*
* @param[in,out] IsEnabled Whether or not to enable C6
* @param[in] StdHeader Handle of Header for calling lib functions and services.
*
*/
typedef VOID F_F15_OR_ES_IS_C6_SUPPORTED (
IN OUT BOOLEAN *IsEnabled,
IN AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_F15_OR_ES_IS_C6_SUPPORTED *PF_F15_OR_ES_IS_C6_SUPPORTED;
/// Hook points in the C6 feature necessary for
/// providing support for pre-production CPUs.
typedef struct {
PF_F15_OR_ES_IS_C6_SUPPORTED F15OrIsC6SupportedHook; ///< C6 enablement override
} F15_OR_ES_C6_SUPPORT;
/**
* Workaround to avoid patch loading from causing NB cycles
*
* @param[in,out] StdHeader - Config handle for library and services.
* @param[in,out] SavedMsrValue - Saved a MSR value
*
*/
typedef VOID F_F15_OR_ES_AVOID_NB_CYCLES_START (
IN OUT AMD_CONFIG_PARAMS *StdHeader,
IN UINT64 *SavedMsrValue
);
/// Reference to a Method.
typedef F_F15_OR_ES_AVOID_NB_CYCLES_START *PF_F15_OR_ES_AVOID_NB_CYCLES_START;
/**
* Workaround to avoid patch loading from causing NB cycles
*
* @param[in,out] StdHeader - Config handle for library and services.
* @param[in] SavedMsrValue - Saved a MSR value
*
*
*/
typedef VOID F_F15_OR_ES_AVOID_NB_CYCLES_END (
IN OUT AMD_CONFIG_PARAMS *StdHeader,
IN UINT64 *SavedMsrValue
);
/// Reference to a Method.
typedef F_F15_OR_ES_AVOID_NB_CYCLES_END *PF_F15_OR_ES_AVOID_NB_CYCLES_END;
/**
* Workaround for Ax processors after patch is loaded.
*
* @param[in] StdHeader - Config handle for library and services.
* @param[in] IsPatchLoaded - Is patch loaded
*
*
*/
typedef VOID F_F15_OR_ES_AFTER_PATCH_LOADED (
IN OUT AMD_CONFIG_PARAMS *StdHeader,
IN BOOLEAN IsPatchLoaded
);
/// Reference to a Method.
typedef F_F15_OR_ES_AFTER_PATCH_LOADED *PF_F15_OR_ES_AFTER_PATCH_LOADED;
/**
* Update the CPU microcode.
*
* @param[in] StdHeader - Config handle for library and services.
*
* @retval TRUE - Patch Loaded Successfully.
* @retval FALSE - Patch Did Not Get Loaded.
*
*/
typedef BOOLEAN F_F15_OR_ES_LOAD_MCU_PATCH (
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_F15_OR_ES_LOAD_MCU_PATCH *PF_F15_OR_ES_LOAD_MCU_PATCH;
/// Hook points in the Microcode Update feature necessary for
/// providing support for pre-production CPUs.
typedef struct {
PF_F15_OR_ES_AVOID_NB_CYCLES_START F15OrESAvoidNbCyclesStart; ///< Workaround to avoid patch loading from causing NB cycles
PF_F15_OR_ES_AVOID_NB_CYCLES_END F15OrESAvoidNbCyclesEnd; ///< Workaround to avoid patch loading from causing NB cycles
PF_F15_OR_ES_LOAD_MCU_PATCH F15OrUpdateMcuPatchHook; ///< Processor MCU Update override
PF_F15_OR_ES_AFTER_PATCH_LOADED F15OrESAfterPatchLoaded; ///< Workaround for Ax processors after patch is loaded
} F15_OR_ES_MCU_PATCH;
typedef BOOLEAN F_F15_TN_ES_LOAD_MCU_PATCH (
IN OUT AMD_CONFIG_PARAMS *StdHeader
);
/// Reference to a Method.
typedef F_F15_TN_ES_LOAD_MCU_PATCH *PF_F15_TN_ES_LOAD_MCU_PATCH;
/// Hook points in the Microcode Update feature necessary for
/// providing support for pre-production CPUs.
typedef struct {
PF_F15_TN_ES_LOAD_MCU_PATCH F15TnUpdateMcuPatchHook; ///< Processor MCU Update override
} F15_TN_ES_MCU_PATCH;
/*---------------------------------------------------------------------------------------
* F U N C T I O N P R O T O T Y P E
*---------------------------------------------------------------------------------------
*/
#endif // _OPTION_FAMILY_15H_EARLY_SAMPLE_H_
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