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Diffstat (limited to 'src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterfaceGeneral.h')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterfaceGeneral.h | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterfaceGeneral.h b/src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterfaceGeneral.h new file mode 100644 index 0000000000..96fee5a9d7 --- /dev/null +++ b/src/vendorcode/amd/agesa/f15tn/Proc/HT/htInterfaceGeneral.h @@ -0,0 +1,188 @@ +/* $NoKeywords:$ */ +/** + * @file + * + * Internal access to HT Interface, general purpose features. + * + * This file provides definitions used by HT internal modules. The + * external HT interface (in agesa.h) is accessed using these methods. + * This keeps the HT Feature implementations abstracted from the HT + * external interface. + * + * This file includes the interface support which is not removed with + * various build options. + * + * @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. +* *************************************************************************** +* +*/ + +#ifndef _HT_INTERFACE_GENERAL_H_ +#define _HT_INTERFACE_GENERAL_H_ + +/*---------------------------------------------------------------------------- + * Mixed (DEFINITIONS AND MACROS / TYPEDEFS, STRUCTURES, ENUMS) + * + *---------------------------------------------------------------------------- + */ + +/*----------------------------------------------------------------------------- + * DEFINITIONS AND MACROS + * + *----------------------------------------------------------------------------- + */ + +/*---------------------------------------------------------------------------- + * TYPEDEFS, STRUCTURES, ENUMS + * + *---------------------------------------------------------------------------- + */ + +/*---------------------------------------------------------------------------- + * Prototypes to Interface from Feature Code + * + *---------------------------------------------------------------------------- + */ + +/** + * Is PackageLink an Internal Link? + */ +BOOLEAN +IsPackageLinkInternal ( + IN UINT8 PackageLink + ); + +/** + * Get the Socket number for a given Node number. + * + */ +UINT8 +GetSocketFromMap ( + IN UINT8 Node, + IN STATE_DATA *State + ); + +/** + * Ignore a Link. + * + */ +FINAL_LINK_STATE +GetIgnoreLink ( + IN UINT8 Node, + IN UINT8 Link, + IN IGNORE_LINK *NbIgnoreLinkList, + IN STATE_DATA *State + ); + +/** + * Get a new Socket Die to Node Map. + * + */ +VOID +NewNodeAndSocketTables ( + IN OUT STATE_DATA *State + ); + +/** + * Get the minimum Northbridge frequency for the system. + * + */ +UINT32 +GetMinNbCoreFreq ( + IN PLATFORM_CONFIGURATION *PlatformConfig, + IN AMD_CONFIG_PARAMS *StdHeader + ); + +/** + * Fill in the socket's Node id when a processor is discovered in that socket. + * + */ +VOID +SetNodeToSocketMap ( + IN UINT8 Node, + IN UINT8 CurrentNodeModule, + IN UINT8 PackageLink, + IN UINT8 NewNode, + IN UINT8 HardwareSocket, + IN UINT8 Module, + IN STATE_DATA *State + ); + +/** + * Clean up the map structures after severe event has caused a fall back to 1 node. + * + */ +VOID +CleanMapsAfterError ( + IN STATE_DATA *State + ); + +/** + * Post Node id and other context info to AP cores via mailbox. + * + */ +VOID +PostMapToAp ( + IN STATE_DATA *State + ); + +#endif /* _HT_INTERFACE_GENERAL_H_ */ |