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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: 87645 $ @e \$Date: 2013-02-06 13:08:17 -0600 (Wed, 06 Feb 2013) $
*
*/
/*
*****************************************************************************
*
* 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 _GNB_H_
#define _GNB_H_
#include <stdlib.h>
#include "Ids.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
#define OFF 0
#define PVOID UINTN
#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_DEFAULT 0x00000000ul
#define TABLE_PROPERTY_IGFX_DISABLED 0x00000001ul
#define TABLE_PROPERTY_IOMMU_DISABLED 0x00000002ul
#define TABLE_PROPERTY_LCLK_DEEP_SLEEP 0x00000004ul
#define TABLE_PROPERTY_BAPM 0x00000100ul
#define TABLE_PROPERTY_NBDPM 0x00000800ul
#define TABLE_PROPERTY_LOADLINE_ENABLE 0x00001000ul
#define TABLE_PROPERTY_LHTC 0x00010000ul
#define TABLE_PROPERTY_SVI2 0x00020000ul
//Register access flags Flags
#define GNB_REG_ACC_FLAG_S3SAVE 0x00000001ul
// Gnb PCIe Master PLL
#define GNB_PCIE_MASTERPLL_A 0xA
#define GNB_PCIE_MASTERPLL_B 0xB
#define GNB_PCIE_MASTERPLL_C 0xC
#define GNB_PCIE_MASTERPLL_D 0xD
/// LCLK DPM enable control
typedef enum {
LclkDpmDisabled, ///<LCLK DPM disabled
LclkDpmRcActivity, ///<LCLK DPM enabled and use Root Complex Activity monitor method
} LCLK_DPM_MODE;
/// 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
GnbUraService, ///< GNB Ura service
GfxFamService, ///< GFX Family service
GnbPcieMaxPayloadService, ///< GNB MaxPayload service
GnbFamTsService ///< GNB TimeStamp 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;
/// GNB SMU Firmware Pointers
typedef struct _GNB_FW_PTRS {
VOID *FirmwareType1; ///< Pointer to Type 1 SMU Firmware
VOID *FirmwareType2; ///< Poitner to Type 2 SMU Firmware
} GNB_FW_PTRS;
#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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