| /* $NoKeywords:$ */ |
| /** |
| * @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_ |
| |