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Diffstat (limited to 'Include/AmiHobs.h')
| -rw-r--r-- | Include/AmiHobs.h | 356 |
1 files changed, 356 insertions, 0 deletions
diff --git a/Include/AmiHobs.h b/Include/AmiHobs.h new file mode 100644 index 0000000..287a3de --- /dev/null +++ b/Include/AmiHobs.h @@ -0,0 +1,356 @@ +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2009, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** + +//********************************************************************** +// $Header: /Alaska/BIN/Core/Include/AmiHobs.h 24 11/14/11 3:17p Artems $ +// +// $Revision: 24 $ +// +// $Date: 11/14/11 3:17p $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/BIN/Core/Include/AmiHobs.h $ +// +// 24 11/14/11 3:17p Artems +// Defined Extended errors for security recovery capsule check +// +// 23 5/13/11 3:45p Artems +// Added fields to Recovery Hob structure to report flash update status +// +// 22 11/16/10 12:43p Artems +// EIP 46175 Updated AMI_SMBIOS_MEMORY_INFO_HOB structure proposed layout +// +// 21 9/22/10 4:38p Artems +// EIP 33629 - introduce AMI_SMBIOS_MEMORY_INFO_HOB +// +// 20 1/05/10 10:36a Markw +// Create AMI_RESET_TYPE_HOB. +// +// 19 5/08/09 12:23a Felixp +// Ifrastructure to simplify ROM layout customization(EIP 18426). +// ROM_LAYOUT_HOB and RECOVERY_IMAGE_HOB are added. +// +// 18 1/16/09 10:00a Felixp +// SmBus HOB added +// +// 17 5/05/08 4:26p Felixp +// PEI Performance HOB added +// +// 15 8/10/07 2:11p Markw +// Added additional feature flags and include to CpuHobs.h. +// +// 12 4/01/07 2:00p Felixp +// AMI_CAPSULE_HOB added. +// +// 11 10/04/06 4:16p Markw +// Added TsegLength. +// +// 10 5/02/06 6:42p Markw +// Use common features between CPUs. +// +// 8 1/13/06 2:21p Markw +// Added Cpu Disable flag and EIST info to CPU Hob. +// +// 7 6/16/05 10:44a Felixp +// PEIM_LOAD_HOB added. (used by PEIMs to reguest reallocation to RAM, +// once memory is detected) +// +// 6 5/04/05 12:46p Markw +// Added cache line size to CPU hob. +// +// 5 4/28/05 5:59p Markw +// Added Hob to keep track of Reserved IGD memory. +// +// 4 2/25/05 9:23a Sivagarn +// Included Physical CPU count in CPUINFO HOB +// +// 3 2/25/05 8:06a Sivagarn +// Included CPU revision field in CPU Info hob +// +// 3 2/16/05 4:15p Sivagarn +// Changed the data format for physical address +// +// 2 2/10/05 10:36a Sivagarn +// Updated CPUInfo structure & HOB +// +// 4 1/18/05 3:21p Felixp +// PrintDebugMessage renamed to Trace +// +// 3 1/12/05 5:22p Markw +// Changed cpu info hob guid. +// +// 2 1/12/05 3:00p Markw +// Replaced APIC HOB with CPUINFO HOB. +// +// 2 10/22/04 10:32a Felixp +// PEIM_HOB added +// +// 1 10/13/04 2:24p Markw +// +//********************************************************************** +//<AMI_FHDR_START> +// +// Name: AmiHob.h +// +// Description: +// Definitions of AMI specific Hobs +// +//<AMI_FHDR_END> +//********************************************************************** +#ifndef __AMIHOBS_H__ +#define __AMIHOBS_H__ + +#include <pei.h> +#include <hob.h> +#include <CpuHobs.h> + +#pragma pack(push,1) + + +// {39E8CDA1-6A35-4cdd-A902-D1A795F70380} +#define AMI_RESET_TYPE_HOB_GUID \ + {0x39e8cda1, 0x6a35, 0x4cdd, 0xa9, 0x2, 0xd1, 0xa7, 0x95, 0xf7, 0x3, 0x80} + +//Not all reset types are available on all systems. +//Not all reset types may be reported. + +#define AMI_HOB_RESET_TYPE_POWER_ON 0 +#define AMI_HOB_RESET_TYPE_CPU 1 +#define AMI_HOB_RESET_TYPE_WARM 2 +#define AMI_HOB_RESET_TYPE_HARD 3 +#define AMI_HOB_RESET_TYPE_POWER_GOOD 4 + +typedef struct { + EFI_HOB_GUID_TYPE EfiHobGuidType; + UINT8 ResetType; +} AMI_RESET_TYPE_HOB; + +//////////////////////////////////////////////////////////////////////// + + +//HOB to report Apic Ids +//This is a EFI_HOB_TYPE_GUID_EXTENSION. +#define AMI_CPUINFO_HOB_GUID \ + {0x2e547cb5,0x40f8,0x4f3e,0x8a,0xf4,0x19,0x52,0xaa,0xd5,0x5a,0xc} + +typedef struct { + UINT64 SmrrSupport:1; + UINT64 Reserved:63; +} ADDITIONAL_FEATURE_FLAGS; + +typedef struct { + UINT32 FeatureEcx; + UINT32 FeatureEdx; + UINT32 ExtFeatureEax; + UINT32 ExtFeatureEbx; + UINT32 ExtFeatureEcx; + UINT32 ExtFeatureEdx; + ADDITIONAL_FEATURE_FLAGS Flags; +} CPU_FEATURES; + +typedef struct { + BOOLEAN Valid; + BOOLEAN Disabled; + UINT32 CpuSignature; + UINT64 CpuFeatureInfo; + UINT32 CpuRevision; // Specific to the CPU brand + UINT32 BIST; + UINT8 ApicId; + UINT8 ApicEId; + UINT8 ApicVer; + BOOLEAN EistEnable; + UINT8 BusRatioMax; + UINT8 BusRatioMin; + UINT8 VidMax; + UINT8 VidMin; + UINT8 BusRatioMinStep; +} CPUINFO; + +// SmramCap field values +#define SMRAM_ASEG_SUPPORTED 0x01 // Bit 0 +#define SMRAM_TSEG_SUPPORTED 0x02 // BIT 1 +#define SMRAM_HSEG_SUPPORTED 0x04 // BIT 2 + +typedef struct { + EFI_HOB_GUID_TYPE EfiHobGuidType; + UINT8 CpuCount; + UINT8 BspNo; + UINT8 NodeCount; // Physical CPU count + UINT32 SmramCap; + EFI_PHYSICAL_ADDRESS TsegAddress; + UINT32 TsegSize; + UINT16 CacheLineSize; // (Bytes) + CPU_FEATURES CpuFeatures; + CPUINFO Cpuinfo[1]; //This must be last in structure. +} CPUINFO_HOB; +//////////////////////////////////////////////////////////////////////// + +//AB1BBFF5-2655-4e78-B442-0D264844B428 +#define SMM_HOB_GUID \ + {0xab1bbff5,0x2655,0x4e78,0xb4,0x42,0xd,0x26,0x48,0x44,0xb4,0x28} + +typedef struct { + EFI_HOB_GUID_TYPE EfiHobGuidType; + UINT32 Tseg; + UINT32 TsegLength; + UINT32 ManagedMemStart; + UINT32 ManagedMemSize; + UINT32 IedStart; + UINT32 IedSize; + UINT16 NumCpus; + UINT16 Bsp; + UINT32 SmmBase[1]; +} SMM_HOB; + +//////////////////////////////////////////////////////////////////////// + +// GUIDED NB HOB +// {E7D449D9-1FFC-4eed-8D5D-7A53A4F8FB9A} +#define AMI_NB_INFO_HOB_GUID \ + {0xe7d449d9,0x1ffc,0x4eed,0x8d,0x5d,0x7a,0x53,0xa4,0xf8,0xfb,0x9a} + +typedef struct { + EFI_HOB_GUID_TYPE EfiHobGuidType; + UINT32 ReservedIgdFrameBufferSize; +} NB_INFO_HOB; + +//////////////////////////////////////////////////////////////////////// + +//GUIDed HOB to pass the code pointer from PEI to DXE +// {F4491BA4-7672-486f-B4D7-99899D22DA57} +#define AMI_PEIM_HOB_GUID \ + { 0xf4491ba4, 0x7672, 0x486f, { 0xb4, 0xd7, 0x99, 0x89, 0x9d, 0x22, 0xda, 0x57 } } + +typedef struct { + EFI_HOB_GUID_TYPE Header; + EFI_IMAGE_ENTRY_POINT DxeEntryPoint; +} PEIM_HOB; + +//GUIDed HOB to notify core that PEIM has to be reallocated to RAM once it's available +// {EC9C36FD-1642-4b84-91FA-919C2D066FB4} +#define AMI_PEIM_LOAD_HOB_GUID \ + { 0xec9c36fd, 0x1642, 0x4b84, { 0x91, 0xfa, 0x91, 0x9c, 0x2d, 0x6, 0x6f, 0xb4 } } + +typedef struct { + EFI_HOB_GUID_TYPE Header; + VOID *pFfsHeader; + EFI_PEIM_ENTRY_POINT EntryPoint, InMemEntryPoint; +} PEIM_LOAD_HOB; + +//GUIDed Hob for Capsule, that should be populated via System table +// {BF66FDF7-F64C-4b11-8AB7-F843AA2A8BEA} +#define AMI_CAPSULE_HOB_GUID \ + { 0xbf66fdf7, 0xf64c, 0x4b11, { 0x8a, 0xb7, 0xf8, 0x43, 0xaa, 0x2a, 0x8b, 0xea } } + +typedef struct { + EFI_HOB_GUID_TYPE Header; + EFI_GUID CapsuleGuid; + EFI_PHYSICAL_ADDRESS CapsuleData; + UINT64 CapsuleLength; +} AMI_CAPSULE_HOB; + +//GUIDed Hob used for PEI performance measurements +#define EFI_PEI_PERFORMANCE_HOB_GUID \ +{0x10f432de, 0xdeec, 0x4631, 0x80, 0xcd, 0x47, 0xf6, 0x5d, 0x8f, 0x80, 0xbb} + +#define PEI_PERF_MAX_DESC_STRING 8 + +typedef struct { + UINT64 StartTimeCount; + UINT64 StopTimeCount; + EFI_GUID Name; + UINT16 DescriptionString[PEI_PERF_MAX_DESC_STRING]; +} PEI_PERFORMANCE_MEASURE_LOG_ENTRY; + +typedef struct { + UINT32 NumberOfEntries; + UINT32 Reserved; + PEI_PERFORMANCE_MEASURE_LOG_ENTRY Log[1]; +} EFI_HOB_GUID_DATA_PERFORMANCE_LOG; + +//GUIDed Hob to pass SM Bus ArpMap +// {017CB4B7-B80C-4040-B6C8-EA982BBB25B7} +#define AMI_SMBUS_HOB_GUID \ + { 0x17cb4b7, 0xb80c, 0x4040, { 0xb6, 0xc8, 0xea, 0x98, 0x2b, 0xbb, 0x25, 0xb7 } } + +typedef struct { + EFI_HOB_GUID_TYPE Header; + UINT8 BoardReservedAddressCount; + UINT32 BoardReservedAddressList; + UINT8 ArpDeviceCount; + UINT8 ArpDeviceList[1]; +} AMI_SMBUS_HOB; + +//ROM Layout GUIDed HOB +// {D7642443-87B7-4832-9607-0E1EA81C1D86} +#define AMI_ROM_LAYOUT_HOB_GUID { 0xd7642443, 0x87b7, 0x4832, { 0x96, 0x7, 0xe, 0x1e, 0xa8, 0x1c, 0x1d, 0x86 } } +typedef struct { + EFI_HOB_GUID_TYPE Header; + //ROM_AREA RomLayout[]; +} ROM_LAYOUT_HOB; + +//GUIDed HOB used to describe location of the Recovery image +// {DAC3CB98-2295-412e-826D-FDEEA320CF31} +#define AMI_RECOVERY_IMAGE_HOB_GUID \ + { 0xdac3cb98, 0x2295, 0x412e, { 0x82, 0x6d, 0xfd, 0xee, 0xa3, 0x20, 0xcf, 0x31 } } + +//Extended security errors definitions +typedef enum { + InvalidHeader = 1, + InvalidSignature, + IvalidPlatformKey, + InvalidFwVersion, + MaxError +} EXTENDED_SECURITY_ERRORS; + +typedef struct { + EFI_HOB_GUID_TYPE Header; + EFI_PHYSICAL_ADDRESS Address; + UINT8 Status; // Generic EFI_STATUS + UINT32 FailedStage; // Extended Security Error +} RECOVERY_IMAGE_HOB; + +//GUIDed HOB used to pass SMBIOS memory related data to DXE SMBIOS driver +// {7D6B8734-B754-443f-B588-7743843AD3F1} +#define AMI_SMBIOS_MEMORY_INFO_HOB_GUID \ + { 0x7d6b8734, 0xb754, 0x443f, { 0xb5, 0x88, 0x77, 0x43, 0x84, 0x3a, 0xd3, 0xf1 } } + +typedef struct { + EFI_HOB_GUID_TYPE Header; +// MEM_SPD_DATA SpdDataArray[NO_OF_PHYSICAL_MEMORY_ARRAY][MAX_NUMBER_OF_MEM_MODULE]; +} AMI_SMBIOS_MEMORY_INFO_HOB; + + + +#pragma pack(pop) +/****** DO NOT WRITE BELOW THIS LINE *******/ + +#ifdef __cplusplus +} +#endif +#endif +//********************************************************************** +//********************************************************************** +//** ** +//** (C)Copyright 1985-2009, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//********************************************************************** +//********************************************************************** |