salapi.h

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typedef struct {
  UINT64  Address;
  UINT8   Size[3];
  UINT8   Reserved;
  UINT16  Revision;
  UINT8   Type : 7;
  UINT8   CheckSumValid : 1;
  UINT8   CheckSum;
} EFI_SAL_FIT_ENTRY;

//
//  SAL Common Record Header
//
typedef struct {
  UINT16  Length;
  UINT8   Data[1024];
} SAL_OEM_DATA;

typedef struct {
  UINT8 Seconds;
  UINT8 Minutes;
  UINT8 Hours;
  UINT8 Reserved;
  UINT8 Day;
  UINT8 Month;
  UINT8 Year;
  UINT8 Century;
} SAL_TIME_STAMP;

typedef struct {
  UINT64          RecordId;
  UINT16          Revision;
  UINT8           ErrorSeverity;
  UINT8           ValidationBits;
  UINT32          RecordLength;
  SAL_TIME_STAMP  TimeStamp;
  UINT8           OemPlatformId[16];
} SAL_RECORD_HEADER;

typedef struct {
  EFI_GUID  Guid;
  UINT16    Revision;
  UINT8     ErrorRecoveryInfo;
  UINT8     Reserved;
  UINT32    SectionLength;
} SAL_SEC_HEADER;

//
// SAL Processor Record
//
#define SAL_PROCESSOR_ERROR_RECORD_INFO \
  { \
    0xe429faf1, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define CHECK_INFO_VALID_BIT_MASK   0x1
#define REQUESTOR_ID_VALID_BIT_MASK 0x2
#define RESPONDER_ID_VALID_BIT_MASK 0x4
#define TARGER_ID_VALID_BIT_MASK    0x8
#define PRECISE_IP_VALID_BIT_MASK   0x10

typedef struct {
  UINT64  InfoValid : 1;
  UINT64  ReqValid : 1;
  UINT64  RespValid : 1;
  UINT64  TargetValid : 1;
  UINT64  IpValid : 1;
  UINT64  Reserved : 59;
  UINT64  Info;
  UINT64  Req;
  UINT64  Resp;
  UINT64  Target;
  UINT64  Ip;
} MOD_ERROR_INFO;

typedef struct {
  UINT8 CpuidInfo[40];
  UINT8 Reserved;
} CPUID_INFO;

typedef struct {
  UINT64  FrLow;
  UINT64  FrHigh;
} FR_STRUCT;

#define MIN_STATE_VALID_BIT_MASK  0x1
#define BR_VALID_BIT_MASK         0x2
#define CR_VALID_BIT_MASK         0x4
#define AR_VALID_BIT_MASK         0x8
#define RR_VALID_BIT_MASK         0x10
#define FR_VALID_BIT_MASK         0x20

typedef struct {
  UINT64    ValidFieldBits;
  UINT8     MinStateInfo[1024];
  UINT64    Br[8];
  UINT64    Cr[128];
  UINT64    Ar[128];
  UINT64    Rr[8];
  FR_STRUCT Fr[128];
} PSI_STATIC_STRUCT;

#define PROC_ERROR_MAP_VALID_BIT_MASK       0x1
#define PROC_STATE_PARAMETER_VALID_BIT_MASK 0x2
#define PROC_CR_LID_VALID_BIT_MASK          0x4
#define PROC_STATIC_STRUCT_VALID_BIT_MASK   0x8
#define CPU_INFO_VALID_BIT_MASK             0x1000000

typedef struct {
  SAL_SEC_HEADER    SectionHeader;
  UINT64            ValidationBits;
  UINT64            ProcErrorMap;
  UINT64            ProcStateParameter;
  UINT64            ProcCrLid;
  MOD_ERROR_INFO    CacheError[15];
  MOD_ERROR_INFO    TlbError[15];
  MOD_ERROR_INFO    BusError[15];
  MOD_ERROR_INFO    RegFileCheck[15];
  MOD_ERROR_INFO    MsCheck[15];
  CPUID_INFO        CpuInfo;
  PSI_STATIC_STRUCT PsiValidData;
} SAL_PROCESSOR_ERROR_RECORD;

//
//  Sal Platform memory Error Record
//
#define SAL_MEMORY_ERROR_RECORD_INFO \
  { \
    0xe429faf2, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define MEMORY_ERROR_STATUS_VALID_BIT_MASK                0x1
#define MEMORY_PHYSICAL_ADDRESS_VALID_BIT_MASK            0x2
#define MEMORY_ADDR_BIT_MASK                              0x4
#define MEMORY_NODE_VALID_BIT_MASK                        0x8
#define MEMORY_CARD_VALID_BIT_MASK                        0x10
#define MEMORY_MODULE_VALID_BIT_MASK                      0x20
#define MEMORY_BANK_VALID_BIT_MASK                        0x40
#define MEMORY_DEVICE_VALID_BIT_MASK                      0x80
#define MEMORY_ROW_VALID_BIT_MASK                         0x100
#define MEMORY_COLUMN_VALID_BIT_MASK                      0x200
#define MEMORY_BIT_POSITION_VALID_BIT_MASK                0x400
#define MEMORY_PLATFORM_REQUESTOR_ID_VALID_BIT_MASK       0x800
#define MEMORY_PLATFORM_RESPONDER_ID_VALID_BIT_MASK       0x1000
#define MEMORY_PLATFORM_TARGET_VALID_BIT_MASK             0x2000
#define MEMORY_PLATFORM_BUS_SPECIFIC_DATA_VALID_BIT_MASK  0x4000
#define MEMORY_PLATFORM_OEM_ID_VALID_BIT_MASK             0x8000
#define MEMORY_PLATFORM_OEM_DATA_STRUCT_VALID_BIT_MASK    0x10000

typedef struct {
  SAL_SEC_HEADER  SectionHeader;
  UINT64          ValidationBits;
  UINT64          MemErrorStatus;
  UINT64          MemPhysicalAddress;
  UINT64          MemPhysicalAddressMask;
  UINT16          MemNode;
  UINT16          MemCard;
  UINT16          MemModule;
  UINT16          MemBank;
  UINT16          MemDevice;
  UINT16          MemRow;
  UINT16          MemColumn;
  UINT16          MemBitPosition;
  UINT64          ModRequestorId;
  UINT64          ModResponderId;
  UINT64          ModTargetId;
  UINT64          BusSpecificData;
  UINT8           MemPlatformOemId[16];
} SAL_MEMORY_ERROR_RECORD;

//
//  PCI BUS Errors
//
#define SAL_PCI_BUS_ERROR_RECORD_INFO \
  { \
    0xe429faf4, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define PCI_BUS_ERROR_STATUS_VALID_BIT_MASK     0x1
#define PCI_BUS_ERROR_TYPE_VALID_BIT_MASK       0x2
#define PCI_BUS_ID_VALID_BIT_MASK               0x4
#define PCI_BUS_ADDRESS_VALID_BIT_MASK          0x8
#define PCI_BUS_DATA_VALID_BIT_MASK             0x10
#define PCI_BUS_CMD_VALID_BIT_MASK              0x20
#define PCI_BUS_REQUESTOR_ID_VALID_BIT_MASK     0x40
#define PCI_BUS_RESPONDER_ID_VALID_BIT_MASK     0x80
#define PCI_BUS_TARGET_VALID_BIT_MASK           0x100
#define PCI_BUS_OEM_ID_VALID_BIT_MASK           0x200
#define PCI_BUS_OEM_DATA_STRUCT_VALID_BIT_MASK  0x400

typedef enum {
  Unknown,
  DataParityError,
  SystemError,
  MasterAbort,
  BusTimeout,
  MasterDataParityError,
  AddressParityError,
  CommandParityError
} PCI_BUS_ERROR_TYPE;

typedef struct {
  UINT8 BusNumber;
  UINT8 SegmentNumber;
} PCI_BUS_ID;

typedef struct {
  SAL_SEC_HEADER  SectionHeader;
  UINT64          ValidationBits;
  UINT64          PciBusErrorStatus;
  UINT16          PciBusErrorType;
  PCI_BUS_ID      PciBusId;
  UINT32          Reserved;
  UINT64          PciBusAddress;
  UINT64          PciBusData;
  UINT64          PciBusCommand;
  UINT64          PciBusRequestorId;
  UINT64          PciBusResponderId;
  UINT64          PciBusTargetId;
  UINT8           PciBusOemId[16];
} SAL_PCI_BUS_ERROR_RECORD;

//
//  PCI Component Errors
//
#define SAL_PCI_COMP_ERROR_RECORD_INFO \
  { \
    0xe429faf6, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define PCI_COMP_ERROR_STATUS_VALID_BIT_MASK    0x1
#define PCI_COMP_INFO_VALID_BIT_MASK            0x2
#define PCI_COMP_MEM_NUM_VALID_BIT_MASK         0x4
#define PCI_COMP_IO_NUM_VALID_BIT_MASK          0x8
#define PCI_COMP_REG_DATA_PAIR_VALID_BIT_MASK   0x10
#define PCI_COMP_OEM_DATA_STRUCT_VALID_BIT_MASK 0x20

typedef struct {
  UINT16  VendorId;
  UINT16  DeviceId;
  UINT8   ClassCode[3];
  UINT8   FunctionNumber;
  UINT8   DeviceNumber;
  UINT8   BusNumber;
  UINT8   SegmentNumber;
  UINT8   Reserved[5];
} PCI_COMP_INFO;

typedef struct {
  SAL_SEC_HEADER  SectionHeader;
  UINT64          ValidationBits;
  UINT64          PciComponentErrorStatus;
  PCI_COMP_INFO   PciComponentInfo;
  UINT32          PciComponentMemNum;
  UINT32          PciComponentIoNum;
  UINT8           PciBusOemId[16];
} SAL_PCI_COMPONENT_ERROR_RECORD;

//
//  Sal Device Errors Info.
//
#define SAL_DEVICE_ERROR_RECORD_INFO \
  { \
    0xe429faf3, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define SEL_RECORD_ID_VALID_BIT_MASK      0x1;
#define SEL_RECORD_TYPE_VALID_BIT_MASK    0x2;
#define SEL_GENERATOR_ID_VALID_BIT_MASK   0x4;
#define SEL_EVM_REV_VALID_BIT_MASK        0x8;
#define SEL_SENSOR_TYPE_VALID_BIT_MASK    0x10;
#define SEL_SENSOR_NUM_VALID_BIT_MASK     0x20;
#define SEL_EVENT_DIR_TYPE_VALID_BIT_MASK 0x40;
#define SEL_EVENT_DATA1_VALID_BIT_MASK    0x80;
#define SEL_EVENT_DATA2_VALID_BIT_MASK    0x100;
#define SEL_EVENT_DATA3_VALID_BIT_MASK    0x200;

typedef struct {
  SAL_SEC_HEADER  SectionHeader;
  UINT64          ValidationBits;
  UINT16          SelRecordId;
  UINT8           SelRecordType;
  UINT32          TimeStamp;
  UINT16          GeneratorId;
  UINT8           EvmRevision;
  UINT8           SensorType;
  UINT8           SensorNum;
  UINT8           EventDirType;
  UINT8           Data1;
  UINT8           Data2;
  UINT8           Data3;
} SAL_DEVICE_ERROR_RECORD;

//
//  Sal SMBIOS Device Errors Info.
//
#define SAL_SMBIOS_ERROR_RECORD_INFO \
  { \
    0xe429faf5, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define SMBIOS_EVENT_TYPE_VALID_BIT_MASK  0x1
#define SMBIOS_LENGTH_VALID_BIT_MASK      0x2
#define SMBIOS_TIME_STAMP_VALID_BIT_MASK  0x4
#define SMBIOS_DATA_VALID_BIT_MASK        0x8

typedef struct {
  SAL_SEC_HEADER  SectionHeader;
  UINT64          ValidationBits;
  UINT8           SmbiosEventType;
  UINT8           SmbiosLength;
  UINT8           SmbiosBcdTimeStamp[6];
} SAL_SMBIOS_DEVICE_ERROR_RECORD;

//
//  Sal Platform Specific Errors Info.
//
#define SAL_PLATFORM_ERROR_RECORD_INFO \
  { \
    0xe429faf7, 0x3cb7, 0x11d4, 0xbc, 0xa7, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 \
  }

#define PLATFORM_ERROR_STATUS_VALID_BIT_MASK    0x1
#define PLATFORM_REQUESTOR_ID_VALID_BIT_MASK    0x2
#define PLATFORM_RESPONDER_ID_VALID_BIT_MASK    0x4
#define PLATFORM_TARGET_VALID_BIT_MASK          0x8
#define PLATFORM_SPECIFIC_DATA_VALID_BIT_MASK   0x10
#define PLATFORM_OEM_ID_VALID_BIT_MASK          0x20
#define PLATFORM_OEM_DATA_STRUCT_VALID_BIT_MASK 0x40
#define PLATFORM_OEM_DEVICE_PATH_VALID_BIT_MASK 0x80

typedef struct {
  SAL_SEC_HEADER  SectionHeader;
  UINT64          ValidationBits;
  UINT64          PlatformErrorStatus;
  UINT64          PlatformRequestorId;
  UINT64          PlatformResponderId;
  UINT64          PlatformTargetId;
  UINT64          PlatformBusSpecificData;
  UINT8           OemComponentId[16];
} SAL_PLATFORM_SPECIFIC_ERROR_RECORD;

//
// Union of all the possible Sal Record Types
//
typedef union {
  SAL_RECORD_HEADER                   *RecordHeader;
  SAL_PROCESSOR_ERROR_RECORD          *SalProcessorRecord;
  SAL_PCI_BUS_ERROR_RECORD            *SalPciBusRecord;
  SAL_PCI_COMPONENT_ERROR_RECORD      *SalPciComponentRecord;
  SAL_DEVICE_ERROR_RECORD             *ImpiRecord;
  SAL_SMBIOS_DEVICE_ERROR_RECORD      *SmbiosRecord;
  SAL_PLATFORM_SPECIFIC_ERROR_RECORD  *PlatformRecord;
  SAL_MEMORY_ERROR_RECORD             *MemoryRecord;
  UINT8                               *Raw;
} SAL_ERROR_RECORDS_POINTERS;

#pragma pack()

#endif