| /* $NoKeywords:$ */ |
| /** |
| * @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 (c) 2008 - 2012, 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> |
| |
| #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 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 |