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/*****************************************************************************
*
* Copyright (c) 2013 - 2014, Sage Electronic Engineering, LLC
* 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 _FIELDACCESSORS_H_
#define _FIELDACCESSORS_H_
#include "AGESA.h"
/// AGESA value name
typedef enum {
AMD_GLOBAL_USER_OPTIONS = 0x00020000,
AMD_GLOBAL_NUM_SOCKETS = 0x00020001,
AMD_GLOBAL_NUM_MODULES = 0x00020002,
} AGESA_FIELD_NAME;
typedef AGESA_STATUS (*SETTER_ENTRY) (
IN OUT VOID* value,
IN UINT32 size
);
typedef AGESA_STATUS (*GETTER_ENTRY) (
IN OUT VOID** value,
IN UINT32 size
);
/// Accessor Interface.
typedef struct {
IN AMD_CONFIG_PARAMS StdHeader; ///< Standard configuration header
IN AGESA_FIELD_NAME FieldName; ///< The service to init
IN ALLOCATION_METHOD AllocationMethod; ///< For pointers, how to allocate space for copied data
IN OUT VOID *Struct; ///< The struct for the service.
IN OUT UINT32 FieldSize; ///< The size of the data value.
IN OUT VOID *FieldValue; ///< The value retrieved or set into the target structure.
} AMD_ACCESSOR_PARAMS;
/**********************************************************************
* Interface call: AmdSetValue
**********************************************************************/
AGESA_STATUS
AmdGetValue (
IN CONST AGESA_FIELD_NAME name,
IN OUT VOID** value,
IN UINT32 size
);
/**********************************************************************
* Interface call: AmdSetValue
**********************************************************************/
AGESA_STATUS
AmdSetValue (
IN CONST AGESA_FIELD_NAME name,
IN OUT VOID* value,
IN UINT32 size
);
/**
* Dispatch Table.
*
* The push high dispatcher uses this table to find what entries are currently in the build image.
*/
typedef struct {
UINT32 FunctionId;
SETTER_ENTRY SetValueEntryPoint;
GETTER_ENTRY GetValueEntryPoint;
} ACCESSOR_DISPATCH_TABLE;
AGESA_STATUS
GetUserOptions(
IN OUT VOID** value,
IN UINT32 size
);
AGESA_STATUS
GetNumSockets(
IN OUT VOID** value,
IN UINT32 size
);
AGESA_STATUS
GetNumModules(
IN OUT VOID** value,
IN UINT32 size
);
#endif /* _FIELDACCESSORS_H_ */
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