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Diffstat (limited to 'src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterface.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterface.c | 289 |
1 files changed, 289 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterface.c b/src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterface.c new file mode 100644 index 0000000000..70da5a2689 --- /dev/null +++ b/src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterface.c @@ -0,0 +1,289 @@ +/* $NoKeywords:$ */ +/** + * @file + * + * External Interface implementation. + * + * Contains routines for implementing the interface to the client BIOS. + * This file includes the interface access constructor. + * This file implements build options using conditional compilation. + * + * @xrefitem bom "File Content Label" "Release Content" + * @e project: AGESA + * @e sub-project: HyperTransport + * @e \$Revision: 63425 $ @e \$Date: 2011-12-22 11:24:10 -0600 (Thu, 22 Dec 2011) $ + * + */ +/* + ***************************************************************************** + * + * Copyright 2008 - 2012 ADVANCED MICRO DEVICES, INC. All Rights Reserved. + * + * AMD is granting you permission to use this software (the Materials) + * pursuant to the terms and conditions of your Software License Agreement + * with AMD. This header does *NOT* give you permission to use the Materials + * or any rights under AMD's intellectual property. Your use of any portion + * of these Materials shall constitute your acceptance of those terms and + * conditions. If you do not agree to the terms and conditions of the Software + * License Agreement, please do not use any portion of these Materials. + * + * CONFIDENTIALITY: The Materials and all other information, identified as + * confidential and provided to you by AMD shall be kept confidential in + * accordance with the terms and conditions of the Software License Agreement. + * + * LIMITATION OF LIABILITY: THE MATERIALS AND ANY OTHER RELATED INFORMATION + * PROVIDED TO YOU BY AMD ARE PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO WARRANTIES OF + * MERCHANTABILITY, NONINFRINGEMENT, TITLE, FITNESS FOR ANY PARTICULAR PURPOSE, + * OR WARRANTIES ARISING FROM CONDUCT, COURSE OF DEALING, OR USAGE OF TRADE. + * IN NO EVENT SHALL AMD OR ITS LICENSORS BE LIABLE FOR ANY DAMAGES WHATSOEVER + * (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS + * INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF AMD'S NEGLIGENCE, + * GROSS NEGLIGENCE, THE USE OF OR INABILITY TO USE THE MATERIALS OR ANY OTHER + * RELATED INFORMATION PROVIDED TO YOU BY AMD, EVEN IF AMD HAS BEEN ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME JURISDICTIONS PROHIBIT THE + * EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, + * THE ABOVE LIMITATION MAY NOT APPLY TO YOU. + * + * AMD does not assume any responsibility for any errors which may appear in + * the Materials or any other related information provided to you by AMD, or + * result from use of the Materials or any related information. + * + * You agree that you will not reverse engineer or decompile the Materials. + * + * NO SUPPORT OBLIGATION: AMD is not obligated to furnish, support, or make any + * further information, software, technical information, know-how, or show-how + * available to you. Additionally, AMD retains the right to modify the + * Materials at any time, without notice, and is not obligated to provide such + * modified Materials to you. + * + * U.S. GOVERNMENT RESTRICTED RIGHTS: The Materials are provided with + * "RESTRICTED RIGHTS." Use, duplication, or disclosure by the Government is + * subject to the restrictions as set forth in FAR 52.227-14 and + * DFAR252.227-7013, et seq., or its successor. Use of the Materials by the + * Government constitutes acknowledgement of AMD's proprietary rights in them. + * + * EXPORT ASSURANCE: You agree and certify that neither the Materials, nor any + * direct product thereof will be exported directly or indirectly, into any + * country prohibited by the United States Export Administration Act and the + * regulations thereunder, without the required authorization from the U.S. + * government nor will be used for any purpose prohibited by the same. + * *************************************************************************** + * + */ + +/* + *---------------------------------------------------------------------------- + * MODULES USED + * + *---------------------------------------------------------------------------- + */ + + + +#include "AGESA.h" +#include "AdvancedApi.h" +#include "amdlib.h" +#include "OptionsHt.h" +#include "Ids.h" +#include "Topology.h" +#include "htFeat.h" +#include "htInterface.h" +#include "CommonReturns.h" +#include "htInterfaceGeneral.h" +#include "htInterfaceCoherent.h" +#include "htInterfaceNonCoherent.h" +#include "Filecode.h" +CODE_GROUP (G1_PEICC) +RDATA_GROUP (G1_PEICC) + +#define FILECODE PROC_HT_HTINTERFACE_FILECODE +/*---------------------------------------------------------------------------- + * DEFINITIONS AND MACROS + * + *---------------------------------------------------------------------------- + */ + +extern CONST OPTION_HT_CONFIGURATION OptionHtConfiguration; + +/*---------------------------------------------------------------------------- + * TYPEDEFS AND STRUCTURES + * + *---------------------------------------------------------------------------- + */ + +/** + * The default initializer for the HT internal interface, full features. + */ +CONST HT_INTERFACE ROMDATA HtInterfaceDefault = +{ + GetCpu2CpuPcbLimits, + GetSkipRegang, + NewHopCountTable, + GetOverrideBusNumbers, + GetManualBuidSwapList, + GetDeviceCapOverride, + GetIoPcbLimits, + GetSocketFromMap, + GetIgnoreLink, + PostMapToAp, + NewNodeAndSocketTables, + CleanMapsAfterError, + SetNodeToSocketMap, + GetMinNbCoreFreq +}; + +/** + * The initializer for the HT internal interface, coherent only features. + */ +CONST HT_INTERFACE ROMDATA HtInterfaceCoherentOnly = +{ + GetCpu2CpuPcbLimits, + GetSkipRegang, + NewHopCountTable, + GetOverrideBusNumbers, + (PF_GET_MANUAL_BUID_SWAP_LIST)CommonReturnFalse, + (PF_GET_DEVICE_CAP_OVERRIDE)CommonVoid, + (PF_GET_IO_PCB_LIMITS)CommonVoid, + GetSocketFromMap, + GetIgnoreLink, + PostMapToAp, + NewNodeAndSocketTables, + CleanMapsAfterError, + SetNodeToSocketMap, + GetMinNbCoreFreq +}; + +/** + * The non-coherent only build option initializer for the HT internal interface. + */ +CONST HT_INTERFACE ROMDATA HtInterfaceNonCoherentOnly = +{ + (PF_GET_CPU_2_CPU_PCB_LIMITS)CommonVoid, + (PF_GET_SKIP_REGANG)CommonReturnFalse, + (PF_NEW_HOP_COUNT_TABLE)CommonVoid, + GetOverrideBusNumbers, + GetManualBuidSwapList, + GetDeviceCapOverride, + GetIoPcbLimits, + GetSocketFromMap, + GetIgnoreLink, + PostMapToAp, + NewNodeAndSocketTables, + (PF_CLEAN_MAPS_AFTER_ERROR)CommonVoid, + SetNodeToSocketMap, + GetMinNbCoreFreq +}; + +/** + * Topology Maps only feature build option initializer for the HT internal interface. + */ +CONST HT_INTERFACE ROMDATA HtInterfaceMapsOnly = +{ + (PF_GET_CPU_2_CPU_PCB_LIMITS)CommonVoid, + (PF_GET_SKIP_REGANG)CommonReturnFalse, + (PF_NEW_HOP_COUNT_TABLE)CommonVoid, + (PF_GET_OVERRIDE_BUS_NUMBERS)CommonReturnFalse, + (PF_GET_MANUAL_BUID_SWAP_LIST)CommonReturnFalse, + (PF_GET_DEVICE_CAP_OVERRIDE)CommonVoid, + (PF_GET_IO_PCB_LIMITS)CommonVoid, + (PF_GET_SOCKET_FROM_MAP)CommonReturnZero8, + (PF_GET_IGNORE_LINK)CommonReturnFalse, + PostMapToAp, + NewNodeAndSocketTables, + (PF_CLEAN_MAPS_AFTER_ERROR)CommonVoid, + SetNodeToSocketMap, + (PF_GET_MIN_NB_CORE_FREQ)CommonReturnZero8 +}; + +/** + * No features build option initializer for the HT internal interface. + */ +CONST HT_INTERFACE ROMDATA HtInterfaceNone = +{ + (PF_GET_CPU_2_CPU_PCB_LIMITS)CommonVoid, + (PF_GET_SKIP_REGANG)CommonReturnFalse, + (PF_NEW_HOP_COUNT_TABLE)CommonVoid, + (PF_GET_OVERRIDE_BUS_NUMBERS)CommonReturnFalse, + (PF_GET_MANUAL_BUID_SWAP_LIST)CommonReturnFalse, + (PF_GET_DEVICE_CAP_OVERRIDE)CommonVoid, + (PF_GET_IO_PCB_LIMITS)CommonVoid, + (PF_GET_SOCKET_FROM_MAP)CommonReturnZero8, + (PF_GET_IGNORE_LINK)CommonReturnFalse, + (PF_POST_MAP_TO_AP)CommonVoid, + (PF_NEW_NODE_AND_SOCKET_TABLES)CommonVoid, + (PF_CLEAN_MAPS_AFTER_ERROR)CommonVoid, + (PF_SET_NODE_TO_SOCKET_MAP)CommonVoid, + (PF_GET_MIN_NB_CORE_FREQ)CommonReturnZero8 +}; + +/*---------------------------------------------------------------------------- + * PROTOTYPES OF LOCAL FUNCTIONS + * + *---------------------------------------------------------------------------- + */ + +/*---------------------------------------------------------------------------- + * EXPORTED FUNCTIONS + * + *---------------------------------------------------------------------------- + */ + +/*---------------------------------------------------------------------------- + * LOCAL FUNCTIONS + * + *---------------------------------------------------------------------------- + */ + +/*----------------------------------------------------------------------------------------*/ +/** + * A constructor for the internal Ht Interface. + * + * The install has a reference to the initializer appropriate to the user selected build + * options. Use the selected initializer to construct the internal interface. + * + * @param[in,out] HtInterface Contains pointer to HT Interface structure to initialize. + * @param[in] StdHeader Opaque handle to standard config header + * +*/ +VOID +NewHtInterface ( + OUT HT_INTERFACE *HtInterface, + IN AMD_CONFIG_PARAMS *StdHeader + ) +{ + LibAmdMemCopy ( + (VOID *) HtInterface, + (VOID *) OptionHtConfiguration.HtOptionInternalInterface, + (sizeof (HT_INTERFACE)), + StdHeader + ); +} + +/*----------------------------------------------------------------------------------------*/ +/** + * A "constructor" for the HyperTransport external interface. + * + * Sets inputs to valid, basic level, defaults. + * + * Copy the initial default values from the build options tables to the interface struct. + * + * @param[in] StdHeader Opaque handle to standard config header + * @param[in] AmdHtInterface HT Interface structure to initialize. + * + * @retval AGESA_SUCCESS Constructors are not allowed to fail +*/ +AGESA_STATUS +AmdHtInterfaceConstructor ( + IN AMD_CONFIG_PARAMS *StdHeader, + IN AMD_HT_INTERFACE *AmdHtInterface + ) +{ + LibAmdMemCopy ( + (VOID *) AmdHtInterface, + (VOID *) OptionHtConfiguration.HtOptionPlatformDefaults, + (UINT32) (sizeof (AMD_HT_INTERFACE)), + StdHeader + ); + return AGESA_SUCCESS; +} |