| /***************************************************************************** |
| * |
| * 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_ */ |