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/* $NoKeywords:$ */
/**
* @file
*
* Misc common definition
*
*
*
* @xrefitem bom "File Content Label" "Release Content"
* @e project: AGESA
* @e sub-project: GNB
* @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 _GNB_H_
#define _GNB_H_
#pragma pack (push, 1)
#define GNB_DEADLOOP() \
{ \
VOLATILE BOOLEAN k; \
k = TRUE; \
while (k) { \
} \
}
#ifdef IDSOPT_TRACING_ENABLED
#if (IDSOPT_TRACING_ENABLED == TRUE)
#define GNB_TRACE_ENABLE
#endif
#endif
#ifndef GNB_DEBUG_CODE
#ifdef GNB_TRACE_ENABLE
#define GNB_DEBUG_CODE(Code) Code
#else
#define GNB_DEBUG_CODE(Code)
#endif
#endif
#ifndef MIN
#define MIN(x, y) (((x) > (y))? (y):(x))
#endif
#ifndef MAX
#define MAX(x, y) (((x) > (y))? (x):(y))
#endif
#define OFF 0
#define PVOID UINT64
#define STRING_TO_UINT32(a, b, c, d) ((UINT32) ((d << 24) | (c << 16) | (b << 8) | a))
#define GnbLibGetHeader(x) ((AMD_CONFIG_PARAMS*) (x)->StdHeader)
#define AGESA_STATUS_UPDATE(Current, Aggregated) \
if (Current > Aggregated) { \
Aggregated = Current; \
}
#ifndef offsetof
#define offsetof(s, m) (UINTN)&(((s *)0)->m)
#endif
//Table properties
#define TABLE_PROPERTY_DEAFULT 0x00000000ul
#define TABLE_PROPERTY_IGFX_DISABLED 0x00000001ul
#define TABLE_PROPERTY_IOMMU_DISABLED 0x00000002ul
#define TABLE_PROPERTY_LCLK_DEEP_SLEEP 0x00000004ul
#define TABLE_PROPERTY_ORB_CLK_GATING 0x00000008ul
#define TABLE_PROPERTY_IOC_LCLK_CLOCK_GATING 0x00000010ul
#define TABLE_PROPERTY_IOC_SCLK_CLOCK_GATING 0x00000020ul
#define TABLE_PROPERTY_IOMMU_L1_CLOCK_GATING 0x00000040ul
#define TABLE_PROPERTY_IOMMU_L2_CLOCK_GATING 0x00000080ul
#define TABLE_PROPERTY_BAPM 0x00000100ul
#define TABLE_PROPERTY_SECONDARY_GNB 0x00000200ul
#define TABLE_PROPERTY_NMI_SYNCFLOOD 0x00000400ul
#define TABLE_PROPERTY_NBDPM 0x00000800ul
#define TABLE_PROPERTY_LOADLINE_ENABLE 0x00001000ul
#define TABLE_PROPERTY_SMU_SCLK_CLOCK_GATING 0x00002000ul
//Register access flags Flags
#define GNB_REG_ACC_FLAG_S3SAVE 0x00000001ul
/// LCLK DPM enable control
typedef enum {
LclkDpmDisabled, ///<LCLK DPM disabled
LclkDpmRcActivity, ///<LCLK DPM enabled and use Root Complex Activity monitor method
} LCLK_DPM_MODE;
/// Power gaiter data setting (do not change this structure definition)
typedef struct {
UINT16 pwrdata0 ;
UINT16 pwrdata1 ;
UINT16 pwrdata2 ;
UINT16 pwrdata3 ;
UINT16 ResetTimer; ///< Reset Timer
UINT16 IsoTimer; ///< Isolation Timer
} POWER_GATE_DATA;
/// Topology information
typedef struct {
BOOLEAN PhantomFunction; ///< PCIe topology have device with phantom function
BOOLEAN PcieToPciexBridge; ///< PCIe topology have device with Pcieto Pcix bridge
} GNB_TOPOLOGY_INFO;
/// GNB installable services
typedef enum {
GnbPcieFamConfigService, ///< PCIe config service
GnbPcieFamInitService, ///< PCIe Init service
GnbPcieFamDebugService, ///< PCIe Debug service
GnbRegisterAccessService, ///< GNB register access service
GnbIommuService ///< GNB IOMMU config service
} GNB_SERVICE_ID;
/// GNB service entry
typedef struct _GNB_SERVICE {
GNB_SERVICE_ID ServiceId; ///< Service ID
UINT64 Family; ///< CPU family
VOID *ServiceProtocol; ///< Service protocol
struct _GNB_SERVICE *NextService; ///< Pointer to next service
} GNB_SERVICE;
#define GNB_STRINGIZE(x) #x
#define GNB_SERVICE_DEFINITIONS(x) GNB_STRINGIZE (Services/x/x.h)
#define GNB_MODULE_DEFINITIONS(x) GNB_STRINGIZE (Modules/x/x.h)
#define GNB_MODULE_INSTALL(x) GNB_STRINGIZE (Modules/x/x##Install.h)
#pragma pack (pop)
#endif
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