IntelFrameworkPkg/Include/Framework/DataHubRecords.h

   1 /** @file
   2   This file defines GUIDs and associated data structures for records posted to the Data Hub.
   3   The producers of these records use these definitions to construct records.
   4   The consumers of these records use these definitions to retrieve, filter and parse records.
   5
   6   Copyright (c) 2007, Intel Corporation
   7   All rights reserved. This program and the accompanying materials
   8   are licensed and made available under the terms and conditions of the BSD License
   9   which accompanies this distribution.  The full text of the license may be found at
  10   http://opensource.org/licenses/bsd-license.php
  11
  12   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  13   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  14
  15   Module Name:  DataHubRecords.h
  16
  17   @par Revision Reference:
  18   DataHubRecord.h include all data hub sub class defitions from Cache subclass
  19   spec 0.9, DataHub SubClass spec 0.9, Memory SubClass Spec 0.9, Processor
  20   Subclass spec 0.9,Misc SubClass spec 0.9.
  21
  22 **/
  23
  24 #ifndef _DATAHUB_RECORDS_H_
  25 #define _DATAHUB_RECORDS_H_
  26
  27 #include <PiPei.h>
  28 #include <Protocol/DevicePath.h>
  29 #include <Protocol/FrameworkHii.h>
  30
  31 #define EFI_PROCESSOR_SUBCLASS_VERSION    0x0100
  32
  33 #pragma pack(1)
  34
  35 typedef struct _USB_PORT_DEVICE_PATH {
  36   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  37   PCI_DEVICE_PATH                   PciBusDevicePath;
  38   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  39 } USB_PORT_DEVICE_PATH;
  40
  41 //
  42 // IDE
  43 //
  44 typedef struct _IDE_DEVICE_PATH {
  45   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  46   PCI_DEVICE_PATH                   PciBusDevicePath;
  47   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  48 } IDE_DEVICE_PATH;
  49
  50 //
  51 // RMC Connector
  52 //
  53 typedef struct _RMC_CONN_DEVICE_PATH {
  54   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  55   PCI_DEVICE_PATH                   PciBridgeDevicePath;
  56   PCI_DEVICE_PATH                   PciBusDevicePath;
  57   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  58 } RMC_CONN_DEVICE_PATH;
  59
  60 //
  61 // RIDE
  62 //
  63 typedef struct _RIDE_DEVICE_PATH {
  64   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  65   PCI_DEVICE_PATH                   PciBridgeDevicePath;
  66   PCI_DEVICE_PATH                   PciBusDevicePath;
  67   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  68 } RIDE_DEVICE_PATH;
  69
  70 //
  71 // Gigabit NIC
  72 //
  73 typedef struct _GB_NIC_DEVICE_PATH {
  74   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  75   PCI_DEVICE_PATH                   PciBridgeDevicePath;
  76   PCI_DEVICE_PATH                   PciXBridgeDevicePath;
  77   PCI_DEVICE_PATH                   PciXBusDevicePath;
  78   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  79 } GB_NIC_DEVICE_PATH;
  80
  81 //
  82 // P/S2 Connector
  83 //
  84 typedef struct _PS2_CONN_DEVICE_PATH {
  85   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  86   PCI_DEVICE_PATH                   LpcBridgeDevicePath;
  87   ACPI_HID_DEVICE_PATH              LpcBusDevicePath;
  88   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  89 } PS2_CONN_DEVICE_PATH;
  90
  91 //
  92 // Serial Port Connector
  93 //
  94 typedef struct _SERIAL_CONN_DEVICE_PATH {
  95   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
  96   PCI_DEVICE_PATH                   LpcBridgeDevicePath;
  97   ACPI_HID_DEVICE_PATH              LpcBusDevicePath;
  98   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
  99 } SERIAL_CONN_DEVICE_PATH;
 100
 101 //
 102 // Parallel Port Connector
 103 //
 104 typedef struct _PARALLEL_CONN_DEVICE_PATH {
 105   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
 106   PCI_DEVICE_PATH                   LpcBridgeDevicePath;
 107   ACPI_HID_DEVICE_PATH              LpcBusDevicePath;
 108   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
 109 } PARALLEL_CONN_DEVICE_PATH;
 110
 111 //
 112 // Floopy Connector
 113 //
 114 typedef struct _FLOOPY_CONN_DEVICE_PATH {
 115   ACPI_HID_DEVICE_PATH              PciRootBridgeDevicePath;
 116   PCI_DEVICE_PATH                   LpcBridgeDevicePath;
 117   ACPI_HID_DEVICE_PATH              LpcBusDevicePath;
 118   EFI_DEVICE_PATH_PROTOCOL          EndDevicePath;
 119 } FLOOPY_CONN_DEVICE_PATH;
 120
 121 ///
 122 /// Inconsistent with specification here:
 123 /// In MiscSubclass spec0.9, this data structure and corrsponding fields are NOT defined.
 124 /// It's implementation-specific to simplify the code logic.
 125 ///
 126 typedef union _EFI_MISC_PORT_DEVICE_PATH {
 127   USB_PORT_DEVICE_PATH              UsbDevicePath;
 128   IDE_DEVICE_PATH                   IdeDevicePath;
 129   RMC_CONN_DEVICE_PATH              RmcConnDevicePath;
 130   RIDE_DEVICE_PATH                  RideDevicePath;
 131   GB_NIC_DEVICE_PATH                GbNicDevicePath;
 132   PS2_CONN_DEVICE_PATH              Ps2ConnDevicePath;
 133   SERIAL_CONN_DEVICE_PATH           SerialConnDevicePath;
 134   PARALLEL_CONN_DEVICE_PATH         ParallelConnDevicePath;
 135   FLOOPY_CONN_DEVICE_PATH           FloppyConnDevicePath;
 136 } EFI_MISC_PORT_DEVICE_PATH;
 137
 138 #pragma pack()
 139 ///
 140 /// Each data record that is a member of some subclass starts with a standard
 141 /// header of type EFI_SUBCLASS_TYPE1_HEADER.
 142 /// This header is only a guideline and applicable only to a data
 143 /// subclass that is producing SMBIOS data records. A subclass can start with a
 144 /// different header if needed.
 145 ///
 146 typedef struct {
 147   ///
 148   /// The version of the specification to which a specific subclass data record adheres.
 149   ///
 150   UINT32                            Version;
 151   ///
 152   /// The size in bytes of this data class header.
 153   ///
 154   UINT32                            HeaderSize;
 155   ///
 156   /// The instance number of the subclass with the same ProducerName. This number is
 157   /// applicable in cases where multiple subclass instances that were produced by the same
 158   /// driver exist in the system. This entry is 1 based; 0 means Reserved and -1 means Not
 159   /// Applicable. All data consumer drivers should be able to handle all the possible values
 160   /// of Instance, including Not Applicable and Reserved.
 161   ///
 162   UINT16                            Instance;
 163   ///
 164   /// The instance number of the RecordType for the same Instance. This number is
 165   /// applicable in cases where multiple instances of the RecordType exist for a specific
 166   /// Instance. This entry is 1 based; 0 means Reserved and -1 means Not Applicable.
 167   /// All data consumer drivers should be able to handle all the possible values of
 168   /// SubInstance, including Not Applicable and Reserved.
 169   ///
 170   UINT16                            SubInstance;
 171   ///
 172   /// The record number for the data record being specified. The numbering scheme and
 173   /// definition is defined in the specific subclass specification.
 174   ///
 175   UINT32                            RecordType;
 176 } EFI_SUBCLASS_TYPE1_HEADER;
 177
 178 ///
 179 /// This structure is used to link data records in the same subclasses. A data record is
 180 /// defined as a link to another data record in the same subclass using this structure.
 181 ///
 182 typedef struct {
 183   ///
 184   /// An EFI_GUID that identifies the component that produced this data record. Type
 185   /// EFI_GUID is defined in InstallProtocolInterface() in the EFI 1.10 Specification.
 186   ///
 187   EFI_GUID                          ProducerName;
 188   ///
 189   /// The instance number of the subclass with the same ProducerName. This number is
 190   /// applicable in cases where multiple subclass instances that were produced by the same
 191   /// driver exist in the system. This entry is 1 based; 0 means Reserved and -1 means Not
 192   /// Applicable. All data consumer drivers should be able to handle all the possible values
 193   /// of Instance, including Not Applicable and Reserved.
 194   ///
 195   UINT16                            Instance;
 196   /// The instance number of the RecordType for the same Instance. This number is
 197   /// applicable in cases where multiple instances of the RecordType exist for a specific
 198   /// Instance. This entry is 1 based; 0 means Reserved and -1 means Not Applicable.
 199   /// All data consumer drivers should be able to handle all the possible values of
 200   /// SubInstance, including Not Applicable and Reserved.
 201   UINT16                            SubInstance;
 202 } EFI_INTER_LINK_DATA;
 203
 204 //
 205 // EXP data
 206 //
 207 ///
 208 /// This macro provides a calculation for base-10 representations. Value and Exponent are each
 209 /// INT16. It is signed to cover negative values and is 16 bits wide (15 bits for data and 1 bit
 210 /// for the sign).
 211 ///
 212 typedef struct {
 213   ///
 214   /// The INT16 number by which to multiply the base-10 representation.
 215   ///
 216   UINT16                            Value;
 217   ///
 218   /// The INT16 number by which to raise the base-10 calculation.
 219   ///
 220   UINT16                            Exponent;
 221 } EFI_EXP_BASE2_DATA;
 222
 223 ///
 224 /// This macro provides a calculation for base-2 representations. Value and Exponent are each
 225 /// INT16. It is 16 bits wide and is unsigned to mean nonnegative values.
 226 ///
 227 typedef struct {
 228   ///
 229   /// The INT16 number by which to multiply the base-2 representation.
 230   ///
 231   INT16                            Value;
 232   ///
 233   /// The INT16 number by which to raise the base-2 calculation.
 234   ///
 235   INT16                            Exponent;
 236 } EFI_EXP_BASE10_DATA;
 237
 238 typedef EFI_EXP_BASE10_DATA        EFI_PROCESSOR_MAX_CORE_FREQUENCY_DATA;
 239 typedef EFI_EXP_BASE10_DATA        EFI_PROCESSOR_MAX_FSB_FREQUENCY_DATA;
 240 typedef EFI_EXP_BASE10_DATA        EFI_PROCESSOR_CORE_FREQUENCY_DATA;
 241
 242 ///
 243 /// This data record refers to the list of frequencies that the processor core supports. The list of
 244 /// supported frequencies is determined by the firmware based on hardware capabilities--for example,
 245 /// it could be a common subset of all processors and the chipset. The unit of measurement of this data
 246 /// record is in Hertz. For asynchronous processors, the content of this data record is zero.
 247 /// The list is terminated by -1 in the Value field of the last element. A Value field of zero means
 248 /// that the processor/driver supports automatic frequency selection.
 249 ///
 250 /// Inconsistent with specification here:
 251 /// It's a typo of MiscSubclass 0.9 spec. It should be a pointer since it refers to a list of frequencies.
 252 ///
 253 typedef EFI_EXP_BASE10_DATA        *EFI_PROCESSOR_CORE_FREQUENCY_LIST_DATA;
 254
 255 ///
 256 /// This data record refers to the list of supported frequencies of the processor external bus. The list of
 257 /// supported frequencies is determined by the firmware based on hardware capabilities--for example,
 258 /// it could be a common subset of all processors and the chipset. The unit of measurement of this data
 259 /// record is in Hertz. For asynchronous processors, the content of this data record is NULL.
 260 /// The list is terminated by -1 in the Value field of the last element. A Value field of zero means
 261 /// that the processor/driver supports automatic frequency selection.
 262 ///
 263 typedef EFI_EXP_BASE10_DATA        *EFI_PROCESSOR_FSB_FREQUENCY_LIST_DATA;
 264 typedef EFI_EXP_BASE10_DATA        EFI_PROCESSOR_FSB_FREQUENCY_DATA;
 265 typedef STRING_REF                 EFI_PROCESSOR_VERSION_DATA;
 266 typedef STRING_REF                 EFI_PROCESSOR_MANUFACTURER_DATA;
 267 typedef STRING_REF                 EFI_PROCESSOR_SERIAL_NUMBER_DATA;
 268 typedef STRING_REF                 EFI_PROCESSOR_ASSET_TAG_DATA;
 269
 270 typedef struct {
 271   UINT32                            ProcessorSteppingId:4;
 272   UINT32                            ProcessorModel:     4;
 273   UINT32                            ProcessorFamily:    4;
 274   UINT32                            ProcessorType:      2;
 275   UINT32                            ProcessorReserved1: 2;
 276   UINT32                            ProcessorXModel:    4;
 277   UINT32                            ProcessorXFamily:   8;
 278   UINT32                            ProcessorReserved2: 4;
 279 } EFI_PROCESSOR_SIGNATURE;
 280
 281 typedef struct {
 282   UINT32                            ProcessorBrandIndex    :8;
 283   UINT32                            ProcessorClflush       :8;
 284   UINT32                            LogicalProcessorCount  :8;
 285   UINT32                            ProcessorDfltApicId    :8;
 286 } EFI_PROCESSOR_MISC_INFO;
 287
 288 typedef struct {
 289   UINT32                            ProcessorFpu:       1;
 290   UINT32                            ProcessorVme:       1;
 291   UINT32                            ProcessorDe:        1;
 292   UINT32                            ProcessorPse:       1;
 293   UINT32                            ProcessorTsc:       1;
 294   UINT32                            ProcessorMsr:       1;
 295   UINT32                            ProcessorPae:       1;
 296   UINT32                            ProcessorMce:       1;
 297   UINT32                            ProcessorCx8:       1;
 298   UINT32                            ProcessorApic:      1;
 299   UINT32                            ProcessorReserved1: 1;
 300   UINT32                            ProcessorSep:       1;
 301   UINT32                            ProcessorMtrr:      1;
 302   UINT32                            ProcessorPge:       1;
 303   UINT32                            ProcessorMca:       1;
 304   UINT32                            ProcessorCmov:      1;
 305   UINT32                            ProcessorPat:       1;
 306   UINT32                            ProcessorPse36:     1;
 307   UINT32                            ProcessorPsn:       1;
 308   UINT32                            ProcessorClfsh:     1;
 309   UINT32                            ProcessorReserved2: 1;
 310   UINT32                            ProcessorDs:        1;
 311   UINT32                            ProcessorAcpi:      1;
 312   UINT32                            ProcessorMmx:       1;
 313   UINT32                            ProcessorFxsr:      1;
 314   UINT32                            ProcessorSse:       1;
 315   UINT32                            ProcessorSse2:      1;
 316   UINT32                            ProcessorSs:        1;
 317   UINT32                            ProcessorReserved3: 1;
 318   UINT32                            ProcessorTm:        1;
 319   UINT32                            ProcessorReserved4: 2;
 320 } EFI_PROCESSOR_FEATURE_FLAGS;
 321
 322 ///
 323 /// This data record refers to the unique ID that identifies a set of processors. This data record is 16
 324 /// bytes in length. The data in this structure is processor specific and reserved values can be defined
 325 /// for future use. The consumer of this data should not make any assumption and should use this data
 326 /// with respect to the processor family defined in the Family record number.
 327 ///
 328 typedef struct {
 329   ///
 330   /// Identifies the processor.
 331   ///
 332   EFI_PROCESSOR_SIGNATURE           Signature;
 333   ///
 334   /// Provides additional processor information.
 335   ///
 336   EFI_PROCESSOR_MISC_INFO           MiscInfo;
 337   ///
 338   /// Reserved for future use.
 339   ///
 340   UINT32                            Reserved;
 341   ///
 342   /// Provides additional processor information.
 343   ///
 344   EFI_PROCESSOR_FEATURE_FLAGS       FeatureFlags;
 345 } EFI_PROCESSOR_ID_DATA;
 346
 347 ///
 348 /// This data record refers to the general classification of the processor. This data record is 4 bytes in
 349 /// length.
 350 ///
 351 typedef enum {
 352   EfiProcessorOther    = 1,
 353   EfiProcessorUnknown  = 2,
 354   EfiCentralProcessor  = 3,
 355   EfiMathProcessor     = 4,
 356   EfiDspProcessor      = 5,
 357   EfiVideoProcessor    = 6
 358 } EFI_PROCESSOR_TYPE_DATA;
 359
 360 ///
 361 /// This data record refers to the family of the processor as defined by the DMTF.
 362 /// This data record is 4 bytes in length.
 363 ///
 364 typedef enum {
 365   EfiProcessorFamilyOther                  = 0x01,
 366   EfiProcessorFamilyUnknown                = 0x02,
 367   EfiProcessorFamily8086                   = 0x03,
 368   EfiProcessorFamily80286                  = 0x04,
 369   EfiProcessorFamilyIntel386               = 0x05,
 370   EfiProcessorFamilyIntel486               = 0x06,
 371   EfiProcessorFamily8087                   = 0x07,
 372   EfiProcessorFamily80287                  = 0x08,
 373   EfiProcessorFamily80387                  = 0x09,
 374   EfiProcessorFamily80487                  = 0x0A,
 375   EfiProcessorFamilyPentium                = 0x0B,
 376   EfiProcessorFamilyPentiumPro             = 0x0C,
 377   EfiProcessorFamilyPentiumII              = 0x0D,
 378   EfiProcessorFamilyPentiumMMX             = 0x0E,
 379   EfiProcessorFamilyCeleron                = 0x0F,
 380   EfiProcessorFamilyPentiumIIXeon          = 0x10,
 381   EfiProcessorFamilyPentiumIII             = 0x11,
 382   EfiProcessorFamilyM1                     = 0x12,
 383   EfiProcessorFamilyM2                     = 0x13,
 384   EfiProcessorFamilyM1Reserved2            = 0x14,
 385   EfiProcessorFamilyM1Reserved3            = 0x15,
 386   EfiProcessorFamilyM1Reserved4            = 0x16,
 387   EfiProcessorFamilyM1Reserved5            = 0x17,
 388   EfiProcessorFamilyAmdDuron               = 0x18,
 389   EfiProcessorFamilyK5                     = 0x19,
 390   EfiProcessorFamilyK6                     = 0x1A,
 391   EfiProcessorFamilyK6_2                   = 0x1B,
 392   EfiProcessorFamilyK6_3                   = 0x1C,
 393   EfiProcessorFamilyAmdAthlon              = 0x1D,
 394   EfiProcessorFamilyAmd29000               = 0x1E,
 395   EfiProcessorFamilyK6_2Plus               = 0x1F,
 396   EfiProcessorFamilyPowerPC                = 0x20,
 397   EfiProcessorFamilyPowerPC601             = 0x21,
 398   EfiProcessorFamilyPowerPC603             = 0x22,
 399   EfiProcessorFamilyPowerPC603Plus         = 0x23,
 400   EfiProcessorFamilyPowerPC604             = 0x24,
 401   EfiProcessorFamilyPowerPC620             = 0x25,
 402   EfiProcessorFamilyPowerPCx704            = 0x26,
 403   EfiProcessorFamilyPowerPC750             = 0x27,
 404   EfiProcessorFamilyAlpha3                 = 0x30,
 405   EfiProcessorFamilyAlpha21064             = 0x31,
 406   EfiProcessorFamilyAlpha21066             = 0x32,
 407   EfiProcessorFamilyAlpha21164             = 0x33,
 408   EfiProcessorFamilyAlpha21164PC           = 0x34,
 409   EfiProcessorFamilyAlpha21164a            = 0x35,
 410   EfiProcessorFamilyAlpha21264             = 0x36,
 411   EfiProcessorFamilyAlpha21364             = 0x37,
 412   EfiProcessorFamilyMips                   = 0x40,
 413   EfiProcessorFamilyMIPSR4000              = 0x41,
 414   EfiProcessorFamilyMIPSR4200              = 0x42,
 415   EfiProcessorFamilyMIPSR4400              = 0x43,
 416   EfiProcessorFamilyMIPSR4600              = 0x44,
 417   EfiProcessorFamilyMIPSR10000             = 0x45,
 418   EfiProcessorFamilySparc                  = 0x50,
 419   EfiProcessorFamilySuperSparc             = 0x51,
 420   EfiProcessorFamilymicroSparcII           = 0x52,
 421   EfiProcessorFamilymicroSparcIIep         = 0x53,
 422   EfiProcessorFamilyUltraSparc             = 0x54,
 423   EfiProcessorFamilyUltraSparcII           = 0x55,
 424   EfiProcessorFamilyUltraSparcIIi          = 0x56,
 425   EfiProcessorFamilyUltraSparcIII          = 0x57,
 426   ///
 427   /// Inconsistent with specification here:
 428   /// This field in ProcSubClass spec0.9 is defined as EfiProcessorFamilyUltraSparcIIi, it's a typo.
 429   ///
 430   EfiProcessorFamilyUltraSparcIIIi         = 0x58,
 431   EfiProcessorFamily68040                  = 0x60,
 432   EfiProcessorFamily68xxx                  = 0x61,
 433   EfiProcessorFamily68000                  = 0x62,
 434   EfiProcessorFamily68010                  = 0x63,
 435   EfiProcessorFamily68020                  = 0x64,
 436   EfiProcessorFamily68030                  = 0x65,
 437   EfiProcessorFamilyHobbit                 = 0x70,
 438   EfiProcessorFamilyCrusoeTM5000           = 0x78,
 439   EfiProcessorFamilyCrusoeTM3000           = 0x79,
 440   EfiProcessorFamilyEfficeonTM8000         = 0x7A,
 441   EfiProcessorFamilyWeitek                 = 0x80,
 442   EfiProcessorFamilyItanium                = 0x82,
 443   EfiProcessorFamilyAmdAthlon64            = 0x83,
 444   EfiProcessorFamilyAmdOpteron             = 0x84,
 445   EfiProcessorFamilyAmdSempron             = 0x85,
 446   EfiProcessorFamilyAmdTurion64Mobile      = 0x86,
 447   EfiProcessorFamilyDualCoreAmdOpteron     = 0x87,
 448   EfiProcessorFamilyAmdAthlon64X2DualCore  = 0x88,
 449   EfiProcessorFamilyAmdTurion64X2Mobile    = 0x89,
 450   EfiProcessorFamilyPARISC                 = 0x90,
 451   EfiProcessorFamilyPaRisc8500             = 0x91,
 452   EfiProcessorFamilyPaRisc8000             = 0x92,
 453   EfiProcessorFamilyPaRisc7300LC           = 0x93,
 454   EfiProcessorFamilyPaRisc7200             = 0x94,
 455   EfiProcessorFamilyPaRisc7100LC           = 0x95,
 456   EfiProcessorFamilyPaRisc7100             = 0x96,
 457   EfiProcessorFamilyV30                    = 0xA0,
 458   EfiProcessorFamilyPentiumIIIXeon         = 0xB0,
 459   EfiProcessorFamilyPentiumIIISpeedStep    = 0xB1,
 460   EfiProcessorFamilyPentium4               = 0xB2,
 461   EfiProcessorFamilyIntelXeon              = 0xB3,
 462   EfiProcessorFamilyAS400                  = 0xB4,
 463   EfiProcessorFamilyIntelXeonMP            = 0xB5,
 464   EfiProcessorFamilyAMDAthlonXP            = 0xB6,
 465   EfiProcessorFamilyAMDAthlonMP            = 0xB7,
 466   EfiProcessorFamilyIntelItanium2          = 0xB8,
 467   ///
 468   /// Inconsistent with specification here:
 469   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 470   ///
 471   EfiProcessorFamilyIntelPentiumM          = 0xB9,
 472   ///
 473   /// Inconsistent with specification here:
 474   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 475   ///
 476   EfiProcessorFamilyIntelCeleronD          = 0xBA,
 477   ///
 478   /// Inconsistent with specification here:
 479   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 480   ///
 481   EfiProcessorFamilyIntelPentiumD          = 0xBB,
 482   ///
 483   /// Inconsistent with specification here:
 484   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 485   ///
 486   EfiProcessorFamilyIntelPentiumEx         = 0xBC,
 487   ///
 488   /// Inconsistent with specification here:
 489   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 490   ///
 491   EfiProcessorFamilyIntelCoreSolo          = 0xBD,
 492   ///
 493   /// Inconsistent with specification here:
 494   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 495   ///
 496   EfiProcessorFamilyReserved               = 0xBE,
 497   ///
 498   /// Inconsistent with specification here:
 499   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 500   ///
 501   EfiProcessorFamilyIntelCore2             = 0xBF,
 502   EfiProcessorFamilyIBM390                 = 0xC8,
 503   EfiProcessorFamilyG4                     = 0xC9,
 504   EfiProcessorFamilyG5                     = 0xCA,
 505   ///
 506   /// Inconsistent with specification here:
 507   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 508   ///
 509   EfiProcessorFamilyG6                     = 0xCB,
 510   ///
 511   /// Inconsistent with specification here:
 512   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 513   ///
 514   EfiProcessorFamilyzArchitectur           = 0xCC,
 515   ///
 516   /// Inconsistent with specification here:
 517   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 518   ///
 519   EfiProcessorFamilyViaC7M                 = 0xD2,
 520   ///
 521   /// Inconsistent with specification here:
 522   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 523   ///
 524   EfiProcessorFamilyViaC7D                 = 0xD3,
 525   ///
 526   /// Inconsistent with specification here:
 527   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 528   ///
 529   EfiProcessorFamilyViaC7                  = 0xD4,
 530   ///
 531   /// Inconsistent with specification here:
 532   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 533   ///
 534   EfiProcessorFamilyViaEden                = 0xD5,
 535   EfiProcessorFamilyi860                   = 0xFA,
 536   EfiProcessorFamilyi960                   = 0xFB,
 537   ///
 538   /// Inconsistent with specification here:
 539   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 540   ///
 541   EfiProcessorFamilyIndicatorFamily2       = 0xFE,
 542   ///
 543   /// Inconsistent with specification here:
 544   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 545   ///
 546   EfiProcessorFamilyReserved1              = 0xFF
 547 } EFI_PROCESSOR_FAMILY_DATA;
 548
 549 ///
 550 /// This data record refers to the core voltage of the processor being defined. The unit of measurement
 551 /// of this data record is in volts.
 552 ///
 553 typedef EFI_EXP_BASE10_DATA         EFI_PROCESSOR_VOLTAGE_DATA;
 554
 555 ///
 556 /// This data record refers to the base address of the APIC of the processor being defined. This data
 557 /// record is a physical address location.
 558 ///
 559 typedef EFI_PHYSICAL_ADDRESS        EFI_PROCESSOR_APIC_BASE_ADDRESS_DATA;
 560
 561 ///
 562 /// This data record refers to the ID of the APIC of the processor being defined. This data record is a
 563 /// 4-byte entry.
 564 ///
 565 typedef UINT32                      EFI_PROCESSOR_APIC_ID_DATA;
 566
 567 ///
 568 /// This data record refers to the version number of the APIC of the processor being defined. This data
 569 /// record is a 4-byte entry.
 570 ///
 571 typedef UINT32                      EFI_PROCESSOR_APIC_VERSION_NUMBER_DATA;
 572
 573 typedef enum {
 574   EfiProcessorIa32Microcode    = 1,
 575   EfiProcessorIpfPalAMicrocode = 2,
 576   EfiProcessorIpfPalBMicrocode = 3
 577 } EFI_PROCESSOR_MICROCODE_TYPE;
 578
 579 ///
 580 /// This data record refers to the revision of the processor microcode that is loaded in the processor.
 581 /// This data record is a 4-byte entry.
 582 ///
 583 typedef struct {
 584   ///
 585   /// Identifies what type of microcode the data is.
 586   ///
 587   EFI_PROCESSOR_MICROCODE_TYPE      ProcessorMicrocodeType;
 588   ///
 589   /// Indicates the revision number of this microcode.
 590   ///
 591   UINT32                            ProcessorMicrocodeRevisionNumber;
 592 } EFI_PROCESSOR_MICROCODE_REVISION_DATA;
 593
 594 ///
 595 /// This data record refers to the status of the processor.
 596 ///
 597 typedef struct {
 598   UINT32       CpuStatus                 :3; ///> Indicates the status of the processor.
 599   UINT32       Reserved1                 :3; ///> Reserved for future use. Should be set to zero.
 600   UINT32       SocketPopulated           :1; ///> Indicates if the processor is socketed or not.
 601   UINT32       Reserved2                 :1; ///> Reserved for future use. Should be set to zero.
 602   UINT32       ApicEnable                :1; ///> Indicates if the APIC is enabled or not.
 603   UINT32       BootApplicationProcessor  :1; ///> Indicates if this processor is the boot processor.
 604   UINT32       Reserved3                 :22;///> Reserved for future use. Should be set to zero.
 605 } EFI_PROCESSOR_STATUS_DATA;
 606
 607 typedef enum {
 608   EfiCpuStatusUnknown        = 0,
 609   EfiCpuStatusEnabled        = 1,
 610   EfiCpuStatusDisabledByUser = 2,
 611   EfiCpuStatusDisabledbyBios = 3,
 612   EfiCpuStatusIdle           = 4,
 613   EfiCpuStatusOther          = 7
 614 } EFI_CPU_STATUS;
 615
 616 typedef enum {
 617   EfiProcessorSocketOther            = 1,
 618   EfiProcessorSocketUnknown          = 2,
 619   EfiProcessorSocketDaughterBoard    = 3,
 620   EfiProcessorSocketZIF              = 4,
 621   EfiProcessorSocketReplacePiggyBack = 5,
 622   EfiProcessorSocketNone             = 6,
 623   EfiProcessorSocketLIF              = 7,
 624   EfiProcessorSocketSlot1            = 8,
 625   EfiProcessorSocketSlot2            = 9,
 626   EfiProcessorSocket370Pin           = 0xA,
 627   EfiProcessorSocketSlotA            = 0xB,
 628   EfiProcessorSocketSlotM            = 0xC,
 629   EfiProcessorSocket423              = 0xD,
 630   EfiProcessorSocketA462             = 0xE,
 631   EfiProcessorSocket478              = 0xF,
 632   EfiProcessorSocket754              = 0x10,
 633   EfiProcessorSocket940              = 0x11,
 634   ///
 635   /// Inconsistent with specification here:
 636   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 637   ///
 638   EfiProcessorSocket939              = 0x12,
 639   ///
 640   /// Inconsistent with specification here:
 641   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 642   ///
 643   EfiProcessorSocketmPGA604          = 0x13,
 644   ///
 645   /// Inconsistent with specification here:
 646   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 647   ///
 648   EfiProcessorSocketLGA771           = 0x14,
 649   ///
 650   /// Inconsistent with specification here:
 651   /// This field is NOT defined in ProcSubClass spec0.9. It's introduced for SMBIOS2.6 spec.
 652   ///
 653   EfiProcessorSocketLGA775           = 0x15
 654
 655 } EFI_PROCESSOR_SOCKET_TYPE_DATA;
 656
 657 typedef STRING_REF                  EFI_PROCESSOR_SOCKET_NAME_DATA;
 658 typedef EFI_INTER_LINK_DATA         EFI_PROCESSOR_CACHE_ASSOCIATION_DATA;
 659
 660 ///
 661 /// This data record refers to the health status of the processor.
 662 ///
 663 typedef enum {
 664   EfiProcessorHealthy        = 1,
 665   EfiProcessorPerfRestricted = 2,
 666   EfiProcessorFuncRestricted = 3
 667 } EFI_PROCESSOR_HEALTH_STATUS_DATA;
 668
 669 ///
 670 /// This data record refers to the package number of this processor. Multiple logical processors can
 671 /// exist in a system and each logical processor can be correlated to the physical processor using this
 672 /// record type.
 673 ///
 674 typedef UINTN                       EFI_PROCESSOR_PACKAGE_NUMBER_DATA;
 675
 676 typedef enum {
 677   ProcessorCoreFrequencyRecordType     = 1,
 678   ProcessorFsbFrequencyRecordType      = 2,
 679   ProcessorVersionRecordType           = 3,
 680   ProcessorManufacturerRecordType      = 4,
 681   ProcessorSerialNumberRecordType      = 5,
 682   ProcessorIdRecordType                = 6,
 683   ProcessorTypeRecordType              = 7,
 684   ProcessorFamilyRecordType            = 8,
 685   ProcessorVoltageRecordType           = 9,
 686   ProcessorApicBaseAddressRecordType   = 10,
 687   ProcessorApicIdRecordType            = 11,
 688   ProcessorApicVersionNumberRecordType = 12,
 689   CpuUcodeRevisionDataRecordType       = 13,
 690   ProcessorStatusRecordType            = 14,
 691   ProcessorSocketTypeRecordType        = 15,
 692   ProcessorSocketNameRecordType        = 16,
 693   CacheAssociationRecordType           = 17,
 694   ProcessorMaxCoreFrequencyRecordType  = 18,
 695   ProcessorAssetTagRecordType          = 19,
 696   ProcessorMaxFsbFrequencyRecordType   = 20,
 697   ProcessorPackageNumberRecordType     = 21,
 698   ProcessorCoreFrequencyListRecordType = 22,
 699   ProcessorFsbFrequencyListRecordType  = 23,
 700   ProcessorHealthStatusRecordType      = 24
 701 } EFI_CPU_VARIABLE_RECORD_TYPE;
 702
 703 typedef union {
 704   EFI_PROCESSOR_CORE_FREQUENCY_LIST_DATA  ProcessorCoreFrequencyList;
 705   EFI_PROCESSOR_FSB_FREQUENCY_LIST_DATA   ProcessorFsbFrequencyList;
 706   EFI_PROCESSOR_SERIAL_NUMBER_DATA        ProcessorSerialNumber;
 707   EFI_PROCESSOR_CORE_FREQUENCY_DATA       ProcessorCoreFrequency;
 708   EFI_PROCESSOR_FSB_FREQUENCY_DATA        ProcessorFsbFrequency;
 709   EFI_PROCESSOR_MAX_CORE_FREQUENCY_DATA   ProcessorMaxCoreFrequency;
 710   EFI_PROCESSOR_MAX_FSB_FREQUENCY_DATA    ProcessorMaxFsbFrequency;
 711   EFI_PROCESSOR_VERSION_DATA              ProcessorVersion;
 712   EFI_PROCESSOR_MANUFACTURER_DATA         ProcessorManufacturer;
 713   EFI_PROCESSOR_ID_DATA                   ProcessorId;
 714   EFI_PROCESSOR_TYPE_DATA                 ProcessorType;
 715   EFI_PROCESSOR_FAMILY_DATA               ProcessorFamily;
 716   EFI_PROCESSOR_VOLTAGE_DATA              ProcessorVoltage;
 717   EFI_PROCESSOR_APIC_BASE_ADDRESS_DATA    ProcessorApicBase;
 718   EFI_PROCESSOR_APIC_ID_DATA              ProcessorApicId;
 719   EFI_PROCESSOR_APIC_VERSION_NUMBER_DATA  ProcessorApicVersionNumber;
 720   EFI_PROCESSOR_MICROCODE_REVISION_DATA   CpuUcodeRevisionData;
 721   EFI_PROCESSOR_STATUS_DATA               ProcessorStatus;
 722   EFI_PROCESSOR_SOCKET_TYPE_DATA          ProcessorSocketType;
 723   EFI_PROCESSOR_SOCKET_NAME_DATA          ProcessorSocketName;
 724   EFI_PROCESSOR_ASSET_TAG_DATA            ProcessorAssetTag;
 725   EFI_PROCESSOR_HEALTH_STATUS_DATA        ProcessorHealthStatus;
 726   EFI_PROCESSOR_PACKAGE_NUMBER_DATA       ProcessorPackageNumber;
 727 } EFI_CPU_VARIABLE_RECORD;
 728
 729 typedef struct {
 730   EFI_SUBCLASS_TYPE1_HEADER         DataRecordHeader;
 731   EFI_CPU_VARIABLE_RECORD           VariableRecord;
 732 } EFI_CPU_DATA_RECORD;
 733
 734 #define EFI_CACHE_SUBCLASS_VERSION    0x00010000
 735
 736 typedef EFI_EXP_BASE2_DATA          EFI_CACHE_SIZE_DATA;
 737 typedef EFI_EXP_BASE2_DATA          EFI_CACHE_MAXIMUM_SIZE_DATA;
 738 typedef EFI_EXP_BASE10_DATA         EFI_CACHE_SPEED_DATA;
 739 typedef STRING_REF                  EFI_CACHE_SOCKET_DATA;
 740
 741 typedef struct {
 742   UINT32                            Other         :1;
 743   UINT32                            Unknown       :1;
 744   UINT32                            NonBurst      :1;
 745   UINT32                            Burst         :1;
 746   UINT32                            PipelineBurst :1;
 747   UINT32                            Asynchronous  :1;
 748   UINT32                            Synchronous   :1;
 749   UINT32                            Reserved      :25;
 750 } EFI_CACHE_SRAM_TYPE_DATA;
 751
 752 typedef EFI_CACHE_SRAM_TYPE_DATA    EFI_CACHE_SRAM_INSTALL_DATA;
 753
 754 typedef enum {
 755   EfiCacheErrorOther     = 1,
 756   EfiCacheErrorUnknown   = 2,
 757   EfiCacheErrorNone      = 3,
 758   EfiCacheErrorParity    = 4,
 759   EfiCacheErrorSingleBit = 5,
 760   EfiCacheErrorMultiBit  = 6
 761 } EFI_CACHE_ERROR_TYPE_DATA;
 762
 763 typedef enum {
 764   EfiCacheTypeOther       = 1,
 765   EfiCacheTypeUnknown     = 2,
 766   EfiCacheTypeInstruction = 3,
 767   EfiCacheTypeData        = 4,
 768   EfiCacheTypeUnified     = 5
 769 } EFI_CACHE_TYPE_DATA;
 770
 771 typedef enum {
 772   EfiCacheAssociativityOther        = 1,
 773   EfiCacheAssociativityUnknown      = 2,
 774   EfiCacheAssociativityDirectMapped = 3,
 775   EfiCacheAssociativity2Way         = 4,
 776   EfiCacheAssociativity4Way         = 5,
 777   EfiCacheAssociativityFully        = 6,
 778   EfiCacheAssociativity8Way         = 7,
 779   EfiCacheAssociativity16Way        = 8
 780 } EFI_CACHE_ASSOCIATIVITY_DATA;
 781
 782 ///
 783 /// Inconsistent with specification here:
 784 /// It's a typo of CacheSubclass 0.9 spec. It should be UINT32 type since it refers to a 32bit width data.
 785 ///
 786 typedef struct {
 787   UINT32                            Level           :3;
 788   UINT32                            Socketed        :1;
 789   UINT32                            Reserved2       :1;
 790   UINT32                            Location        :2;
 791   UINT32                            Enable          :1;
 792   UINT32                            OperationalMode :2;
 793   UINT32                            Reserved1       :22;
 794 } EFI_CACHE_CONFIGURATION_DATA;
 795
 796 #define EFI_CACHE_L1            1
 797 #define EFI_CACHE_L2            2
 798 #define EFI_CACHE_L3            3
 799 #define EFI_CACHE_L4            4
 800 #define EFI_CACHE_LMAX          EFI_CACHE_L4
 801
 802 #define EFI_CACHE_SOCKETED      1
 803 #define EFI_CACHE_NOT_SOCKETED  0
 804
 805 typedef enum {
 806   EfiCacheInternal = 0,
 807   EfiCacheExternal = 1,
 808   EfiCacheReserved = 2,
 809   EfiCacheUnknown  = 3
 810 } EFI_CACHE_LOCATION;
 811
 812 #define EFI_CACHE_ENABLED       1
 813 #define EFI_CACHE_DISABLED      0
 814
 815 typedef enum {
 816   EfiCacheWriteThrough = 0,
 817   EfiCacheWriteBack    = 1,
 818   EfiCacheDynamicMode  = 2,
 819   EfiCacheUnknownMode  = 3
 820 } EFI_CACHE_OPERATIONAL_MODE;
 821
 822
 823
 824 typedef enum {
 825   CacheSizeRecordType              = 1,
 826   MaximumSizeCacheRecordType       = 2,
 827   CacheSpeedRecordType             = 3,
 828   CacheSocketRecordType            = 4,
 829   CacheSramTypeRecordType          = 5,
 830   CacheInstalledSramTypeRecordType = 6,
 831   CacheErrorTypeRecordType         = 7,
 832   CacheTypeRecordType              = 8,
 833   CacheAssociativityRecordType     = 9,
 834   CacheConfigRecordType            = 10
 835 } EFI_CACHE_VARIABLE_RECORD_TYPE;
 836
 837
 838 typedef union {
 839   EFI_CACHE_SIZE_DATA                         CacheSize;
 840   EFI_CACHE_MAXIMUM_SIZE_DATA                 MaximumCacheSize;
 841   EFI_CACHE_SPEED_DATA                        CacheSpeed;
 842   EFI_CACHE_SOCKET_DATA                       CacheSocket;
 843   EFI_CACHE_SRAM_TYPE_DATA                    CacheSramType;
 844   EFI_CACHE_SRAM_TYPE_DATA                    CacheInstalledSramType;
 845   EFI_CACHE_ERROR_TYPE_DATA                   CacheErrorType;
 846   EFI_CACHE_TYPE_DATA                         CacheType;
 847   EFI_CACHE_ASSOCIATIVITY_DATA                CacheAssociativity;
 848   EFI_CACHE_CONFIGURATION_DATA                CacheConfig;
 849   EFI_PROCESSOR_CACHE_ASSOCIATION_DATA        CacheAssociation;
 850 } EFI_CACHE_VARIABLE_RECORD;
 851
 852 typedef struct {
 853    EFI_SUBCLASS_TYPE1_HEADER        DataRecordHeader;
 854    EFI_CACHE_VARIABLE_RECORD        VariableRecord;
 855 } EFI_CACHE_DATA_RECORD;
 856
 857 #define EFI_MEMORY_SUBCLASS_VERSION     0x0100
 858 #define EFI_MEMORY_SIZE_RECORD_NUMBER   0x00000001
 859
 860 typedef enum _EFI_MEMORY_REGION_TYPE {
 861   EfiMemoryRegionMemory             = 0x01,
 862   EfiMemoryRegionReserved           = 0x02,
 863   EfiMemoryRegionAcpi               = 0x03,
 864   EfiMemoryRegionNvs                = 0x04
 865 } EFI_MEMORY_REGION_TYPE;
 866
 867 ///
 868 /// This data record refers to the size of a memory region. The regions that are
 869 /// described can refer to physical memory, memory-mapped I/O, or reserved BIOS memory regions.
 870 /// The unit of measurement of this data record is in bytes.
 871 ///
 872 typedef struct {
 873   ///
 874   /// A zero-based value that indicates which processor(s) can access the memory region.
 875   /// A value of 0xFFFF indicates the region is accessible by all processors.
 876   ///
 877   UINT32                            ProcessorNumber;
 878   ///
 879   /// A zero-based value that indicates the starting bus that can access the memory region.
 880   ///
 881   UINT16                            StartBusNumber;
 882   ///
 883   /// A zero-based value that indicates the ending bus that can access the memory region.
 884   /// A value of 0xFF for a PCI system indicates the region is accessible by all buses and
 885   /// is global in scope. An example of the EndBusNumber not being 0xFF is a system
 886   /// with two or more peer-to-host PCI bridges.
 887   ///
 888   UINT16                            EndBusNumber;
 889   ///
 890   /// The type of memory region from the operating system's point of view.
 891   /// MemoryRegionType values are equivalent to the legacy INT 15 AX = E820 BIOS
 892   /// command values.
 893   ///
 894   EFI_MEMORY_REGION_TYPE            MemoryRegionType;
 895   ///
 896   /// The size of the memory region in bytes.
 897   ///
 898   EFI_EXP_BASE2_DATA                MemorySize;
 899   ///
 900   /// The starting physical address of the memory region.
 901   ///
 902   EFI_PHYSICAL_ADDRESS              MemoryStartAddress;
 903 } EFI_MEMORY_SIZE_DATA;
 904
 905
 906 #define EFI_MEMORY_ARRAY_LOCATION_RECORD_NUMBER    0x00000002
 907
 908 typedef enum _EFI_MEMORY_ARRAY_LOCATION {
 909   EfiMemoryArrayLocationOther                 = 0x01,
 910   EfiMemoryArrayLocationUnknown               = 0x02,
 911   EfiMemoryArrayLocationSystemBoard           = 0x03,
 912   EfiMemoryArrayLocationIsaAddonCard          = 0x04,
 913   EfiMemoryArrayLocationEisaAddonCard         = 0x05,
 914   EfiMemoryArrayLocationPciAddonCard          = 0x06,
 915   EfiMemoryArrayLocationMcaAddonCard          = 0x07,
 916   EfiMemoryArrayLocationPcmciaAddonCard       = 0x08,
 917   EfiMemoryArrayLocationProprietaryAddonCard  = 0x09,
 918   EfiMemoryArrayLocationNuBus                 = 0x0A,
 919   EfiMemoryArrayLocationPc98C20AddonCard      = 0xA0,
 920   EfiMemoryArrayLocationPc98C24AddonCard      = 0xA1,
 921   EfiMemoryArrayLocationPc98EAddonCard        = 0xA2,
 922   EfiMemoryArrayLocationPc98LocalBusAddonCard = 0xA3
 923 } EFI_MEMORY_ARRAY_LOCATION;
 924
 925 typedef enum _EFI_MEMORY_ARRAY_USE {
 926   EfiMemoryArrayUseOther                      = 0x01,
 927   EfiMemoryArrayUseUnknown                    = 0x02,
 928   EfiMemoryArrayUseSystemMemory               = 0x03,
 929   EfiMemoryArrayUseVideoMemory                = 0x04,
 930   EfiMemoryArrayUseFlashMemory                = 0x05,
 931   EfiMemoryArrayUseNonVolatileRam             = 0x06,
 932   EfiMemoryArrayUseCacheMemory                = 0x07
 933 } EFI_MEMORY_ARRAY_USE;
 934
 935 typedef enum _EFI_MEMORY_ERROR_CORRECTION {
 936   EfiMemoryErrorCorrectionOther               = 0x01,
 937   EfiMemoryErrorCorrectionUnknown             = 0x02,
 938   EfiMemoryErrorCorrectionNone                = 0x03,
 939   EfiMemoryErrorCorrectionParity              = 0x04,
 940   EfiMemoryErrorCorrectionSingleBitEcc        = 0x05,
 941   EfiMemoryErrorCorrectionMultiBitEcc         = 0x06,
 942   EfiMemoryErrorCorrectionCrc                 = 0x07
 943 } EFI_MEMORY_ERROR_CORRECTION;
 944
 945 ///
 946 /// This data record refers to the physical memory array. This data record is a structure.
 947 /// The type definition structure for EFI_MEMORY_ARRAY_LOCATION_DATA is in SMBIOS 2.3.4:
 948 /// - Table 3.3.17.1, Type 16, Offset 0x4
 949 /// - Table 3.3.17.2, Type 16, Offset 0x5
 950 /// - Table 3.3.17.3, Type 16, with the following offsets:
 951 ///     -- Offset 0x6
 952 ///     -- Offset 0x7
 953 ///     -- Offset 0xB
 954 ///     -- Offset 0xD
 955 ///
 956 typedef struct {
 957   ///
 958   /// The physical location of the memory array.
 959   ///
 960   EFI_MEMORY_ARRAY_LOCATION         MemoryArrayLocation;
 961   ///
 962   /// The memory array usage.
 963   ///
 964   EFI_MEMORY_ARRAY_USE              MemoryArrayUse;
 965   ///
 966   /// The primary error correction or detection supported by this memory array.
 967   ///
 968   EFI_MEMORY_ERROR_CORRECTION       MemoryErrorCorrection;
 969   ///
 970   /// The maximum memory capacity size in kilobytes. If capacity is unknown, then
 971   /// values of MaximumMemoryCapacity.Value = 0x00 and
 972   /// MaximumMemoryCapacity.Exponent = 0x8000 are used.
 973   ///
 974   EFI_EXP_BASE2_DATA                MaximumMemoryCapacity;
 975   ///
 976   /// The number of memory slots or sockets that are available for memory devices
 977   /// in this array.
 978   ///
 979   UINT16                            NumberMemoryDevices;
 980 } EFI_MEMORY_ARRAY_LOCATION_DATA;
 981
 982
 983 #define EFI_MEMORY_ARRAY_LINK_RECORD_NUMBER    0x00000003
 984
 985 typedef enum _EFI_MEMORY_FORM_FACTOR {
 986   EfiMemoryFormFactorOther                    = 0x01,
 987   EfiMemoryFormFactorUnknown                  = 0x02,
 988   EfiMemoryFormFactorSimm                     = 0x03,
 989   EfiMemoryFormFactorSip                      = 0x04,
 990   EfiMemoryFormFactorChip                     = 0x05,
 991   EfiMemoryFormFactorDip                      = 0x06,
 992   EfiMemoryFormFactorZip                      = 0x07,
 993   EfiMemoryFormFactorProprietaryCard          = 0x08,
 994   EfiMemoryFormFactorDimm                     = 0x09,
 995   EfiMemoryFormFactorTsop                     = 0x0A,
 996   EfiMemoryFormFactorRowOfChips               = 0x0B,
 997   EfiMemoryFormFactorRimm                     = 0x0C,
 998   EfiMemoryFormFactorSodimm                   = 0x0D,
 999   EfiMemoryFormFactorSrimm                    = 0x0E,
1000   EfiMemoryFormFactorFbDimm                   = 0x0F
1001 } EFI_MEMORY_FORM_FACTOR;
1002
1003 typedef enum _EFI_MEMORY_ARRAY_TYPE {
1004   EfiMemoryTypeOther                          = 0x01,
1005   EfiMemoryTypeUnknown                        = 0x02,
1006   EfiMemoryTypeDram                           = 0x03,
1007   EfiMemoryTypeEdram                          = 0x04,
1008   EfiMemoryTypeVram                           = 0x05,
1009   EfiMemoryTypeSram                           = 0x06,
1010   EfiMemoryTypeRam                            = 0x07,
1011   EfiMemoryTypeRom                            = 0x08,
1012   EfiMemoryTypeFlash                          = 0x09,
1013   EfiMemoryTypeEeprom                         = 0x0A,
1014   EfiMemoryTypeFeprom                         = 0x0B,
1015   EfiMemoryTypeEprom                          = 0x0C,
1016   EfiMemoryTypeCdram                          = 0x0D,
1017   EfiMemoryType3Dram                          = 0x0E,
1018   EfiMemoryTypeSdram                          = 0x0F,
1019   EfiMemoryTypeSgram                          = 0x10,
1020   EfiMemoryTypeRdram                          = 0x11,
1021   EfiMemoryTypeDdr                            = 0x12,
1022   EfiMemoryTypeDdr2                           = 0x13,
1023   EfiMemoryTypeDdr2FbDimm                     = 0x14
1024 } EFI_MEMORY_ARRAY_TYPE;
1025
1026 typedef struct {
1027   UINT32                            Reserved        :1;
1028   UINT32                            Other           :1;
1029   UINT32                            Unknown         :1;
1030   UINT32                            FastPaged       :1;
1031   UINT32                            StaticColumn    :1;
1032   UINT32                            PseudoStatic    :1;
1033   UINT32                            Rambus          :1;
1034   UINT32                            Synchronous     :1;
1035   UINT32                            Cmos            :1;
1036   UINT32                            Edo             :1;
1037   UINT32                            WindowDram      :1;
1038   UINT32                            CacheDram       :1;
1039   UINT32                            Nonvolatile     :1;
1040   UINT32                            Reserved1       :19;
1041 } EFI_MEMORY_TYPE_DETAIL;
1042
1043 typedef enum {
1044   EfiMemoryStateEnabled      = 0,
1045   EfiMemoryStateUnknown      = 1,
1046   EfiMemoryStateUnsupported  = 2,
1047   EfiMemoryStateError        = 3,
1048   EfiMemoryStateAbsent       = 4,
1049   EfiMemoryStateDisabled     = 5,
1050   EfiMemoryStatePartial      = 6
1051 } EFI_MEMORY_STATE;
1052
1053 ///
1054 /// This data record describes a memory device. This data record is a structure.
1055 /// The type definition structure for EFI_MEMORY_ARRAY_LINK_DATA is in SMBIOS 2.3.4.
1056 ///
1057 typedef struct {
1058   ///
1059   /// A string that identifies the physically labeled socket or board position where the
1060   /// memory device is located.
1061   ///
1062   STRING_REF                        MemoryDeviceLocator;
1063   ///
1064   /// A string denoting the physically labeled bank where the memory device is located.
1065   ///
1066   STRING_REF                        MemoryBankLocator;
1067   ///
1068   /// A string denoting the memory manufacturer.
1069   ///
1070   STRING_REF                        MemoryManufacturer;
1071   ///
1072   /// A string denoting the serial number of the memory device.
1073   ///
1074   STRING_REF                        MemorySerialNumber;
1075   ///
1076   /// The asset tag of the memory device.
1077   ///
1078   STRING_REF                        MemoryAssetTag;
1079   ///
1080   /// A string denoting the part number of the memory device.
1081   ///
1082   STRING_REF                        MemoryPartNumber;
1083   ///
1084   /// A link to a memory array structure set.
1085   ///
1086   EFI_INTER_LINK_DATA               MemoryArrayLink;
1087   ///
1088   /// A link to a memory array structure set.
1089   ///
1090   EFI_INTER_LINK_DATA               MemorySubArrayLink;
1091   ///
1092   /// The total width in bits of this memory device. If there are no error correcting bits,
1093   /// then the total width equals the data width. If the width is unknown, then set the field
1094   /// to 0xFFFF.
1095   ///
1096   UINT16                            MemoryTotalWidth;
1097   ///
1098   /// The data width in bits of the memory device. A data width of 0x00 and a total width
1099   /// of 0x08 indicate that the device is used solely for error correction.
1100   ///
1101   UINT16                            MemoryDataWidth;
1102   ///
1103   /// The size in bytes of the memory device. A value of 0x00 denotes that no device is
1104   /// installed, while a value of all Fs denotes that the size is not known.
1105   ///
1106   EFI_EXP_BASE2_DATA                MemoryDeviceSize;
1107   ///
1108   /// The form factor of the memory device.
1109   ///
1110   EFI_MEMORY_FORM_FACTOR            MemoryFormFactor;
1111   ///
1112   /// A memory device set that must be populated with all devices of the same type and
1113   /// size. A value of 0x00 indicates that the device is not part of any set. A value of 0xFF
1114   /// indicates that the attribute is unknown. Any other value denotes the set number.
1115   ///
1116   UINT8                             MemoryDeviceSet;
1117   ///
1118   /// The memory type in the socket.
1119   ///
1120   EFI_MEMORY_ARRAY_TYPE             MemoryType;
1121   ///
1122   /// The memory type details.
1123   ///
1124   EFI_MEMORY_TYPE_DETAIL            MemoryTypeDetail;
1125   ///
1126   /// The memory speed in megahertz (MHz). A value of 0x00 denotes that
1127   /// the speed is unknown.
1128   ///
1129   EFI_EXP_BASE10_DATA               MemorySpeed;
1130   ///
1131   /// The memory state.
1132   ///
1133   EFI_MEMORY_STATE                  MemoryState;
1134 } EFI_MEMORY_ARRAY_LINK_DATA;
1135
1136
1137 #define EFI_MEMORY_ARRAY_START_ADDRESS_RECORD_NUMBER    0x00000004
1138
1139 ///
1140 /// This data record refers to a specified physical memory array associated with
1141 /// a given memory range.
1142 ///
1143 typedef struct {
1144   ///
1145   /// The starting physical address in bytes of memory mapped to a specified physical
1146   /// memory array.
1147   ///
1148   EFI_PHYSICAL_ADDRESS              MemoryArrayStartAddress;
1149   ///
1150   /// The last physical address in bytes of memory mapped to a specified physical memory
1151   /// array.
1152   ///
1153   EFI_PHYSICAL_ADDRESS              MemoryArrayEndAddress;
1154   ///
1155   /// See Physical Memory Array (Type 16) for physical memory array structures.
1156   ///
1157   EFI_INTER_LINK_DATA               PhysicalMemoryArrayLink;
1158   ///
1159   /// The number of memory devices that form a single row of memory for the address
1160   /// partition.
1161   ///
1162   UINT16                            MemoryArrayPartitionWidth;
1163 } EFI_MEMORY_ARRAY_START_ADDRESS_DATA;
1164
1165
1166 #define EFI_MEMORY_DEVICE_START_ADDRESS_RECORD_NUMBER    0x00000005
1167
1168 ///
1169 /// This data record refers to a physical memory device that is associated with
1170 /// a given memory range.
1171 ///
1172 typedef struct {
1173   ///
1174   /// The starting physical address that is associated with the device.
1175   ///
1176   EFI_PHYSICAL_ADDRESS              MemoryDeviceStartAddress;
1177   ///
1178   /// The ending physical address that is associated with the device.
1179   ///
1180   EFI_PHYSICAL_ADDRESS              MemoryDeviceEndAddress;
1181   ///
1182   /// A link to the memory device data structure.
1183   ///
1184   EFI_INTER_LINK_DATA               PhysicalMemoryDeviceLink;
1185   ///
1186   /// A link to the memory array data structure.
1187   ///
1188   EFI_INTER_LINK_DATA               PhysicalMemoryArrayLink;
1189   ///
1190   /// The position of the memory device in a row. A value of 0x00 is reserved and a value
1191   /// of 0xFF indicates that the position is unknown.
1192   ///
1193   UINT8                             MemoryDevicePartitionRowPosition;
1194   ///
1195   /// The position of the device in an interleave.
1196   ///
1197   UINT8                             MemoryDeviceInterleavePosition;
1198   ///
1199   /// The maximum number of consecutive rows from the device that are accessed in a
1200   /// single interleave transfer. A value of 0x00 indicates that the device is not interleaved
1201   /// and a value of 0xFF indicates that the interleave configuration is unknown.
1202   ///
1203   UINT8                             MemoryDeviceInterleaveDataDepth;
1204 } EFI_MEMORY_DEVICE_START_ADDRESS_DATA;
1205
1206
1207 //
1208 //  Memory. Channel Device Type -  SMBIOS Type 37
1209 //
1210
1211 #define EFI_MEMORY_CHANNEL_TYPE_RECORD_NUMBER    0x00000006
1212
1213 typedef enum _EFI_MEMORY_CHANNEL_TYPE {
1214   EfiMemoryChannelTypeOther                   = 1,
1215   EfiMemoryChannelTypeUnknown                 = 2,
1216   EfiMemoryChannelTypeRambus                  = 3,
1217   EfiMemoryChannelTypeSyncLink                = 4
1218 } EFI_MEMORY_CHANNEL_TYPE;
1219
1220 ///
1221 /// This data record refers the type of memory that is associated with the channel. This data record is a
1222 /// structure.
1223 /// The type definition structure for EFI_MEMORY_CHANNEL_TYPE_DATA is in SMBIOS 2.3.4,
1224 /// Table 3.3.38, Type 37, with the following offsets:
1225 ///   - Offset 0x4
1226 ///   - Offset 0x5
1227 ///   - Offset 0x6
1228 ///
1229 typedef struct {
1230   ///
1231   /// The type of memory that is associated with the channel.
1232   ///
1233   EFI_MEMORY_CHANNEL_TYPE           MemoryChannelType;
1234   ///
1235   /// The maximum load that is supported by the channel.
1236   ///
1237   UINT8                             MemoryChannelMaximumLoad;
1238   ///
1239   /// The number of memory devices on this channel.
1240   ///
1241   UINT8                             MemoryChannelDeviceCount;
1242 } EFI_MEMORY_CHANNEL_TYPE_DATA;
1243
1244 #define EFI_MEMORY_CHANNEL_DEVICE_RECORD_NUMBER    0x00000007
1245
1246 ///
1247 /// This data record refers to the memory device that is associated with the memory channel. This data
1248 /// record is a structure.
1249 /// The type definition structure for EFI_MEMORY_CHANNEL_DEVICE_DATA is in SMBIOS 2.3.4,
1250 /// Table 3.3.38, Type 37, with the following offsets:
1251 ///   - Offset 0x7
1252 ///   - Offset 0x8
1253 ///
1254 typedef struct {
1255   ///
1256   /// A number between one and MemoryChannelDeviceCount plus an arbitrary base.
1257   ///
1258   UINT8                             DeviceId;
1259   ///
1260   /// The Link of the associated memory device. See Memory Device (Type 17) for
1261   /// memory devices.
1262   ///
1263   EFI_INTER_LINK_DATA               DeviceLink;
1264   ///
1265   /// The number of load units that this device consumes.
1266   ///
1267   UINT8                             MemoryChannelDeviceLoad;
1268 } EFI_MEMORY_CHANNEL_DEVICE_DATA;
1269
1270 //
1271 //  Memory. Controller Information - SMBIOS Type 5
1272 //
1273 #define EFI_MEMORY_CONTROLLER_INFORMATION_RECORD_NUMBER    0x00000008
1274
1275 typedef enum {
1276   EfiErrorDetectingMethodOther   = 1,
1277   EfiErrorDetectingMethodUnknown = 2,
1278   EfiErrorDetectingMethodNone    = 3,
1279   EfiErrorDetectingMethodParity  = 4,
1280   EfiErrorDetectingMethod32Ecc   = 5,
1281   EfiErrorDetectingMethod64Ecc   = 6,
1282   EfiErrorDetectingMethod128Ecc  = 7,
1283   EfiErrorDetectingMethodCrc     = 8
1284 } EFI_MEMORY_ERROR_DETECT_METHOD_TYPE;
1285
1286 typedef struct {
1287   UINT8                             Other                 :1;
1288   UINT8                             Unknown               :1;
1289   UINT8                             None                  :1;
1290   UINT8                             SingleBitErrorCorrect :1;
1291   UINT8                             DoubleBitErrorCorrect :1;
1292   UINT8                             ErrorScrubbing        :1;
1293   UINT8                             Reserved              :2;
1294 } EFI_MEMORY_ERROR_CORRECT_CAPABILITY;
1295
1296 typedef enum {
1297   EfiMemoryInterleaveOther      = 1,
1298   EfiMemoryInterleaveUnknown    = 2,
1299   EfiMemoryInterleaveOneWay     = 3,
1300   EfiMemoryInterleaveTwoWay     = 4,
1301   EfiMemoryInterleaveFourWay    = 5,
1302   EfiMemoryInterleaveEightWay   = 6,
1303   EfiMemoryInterleaveSixteenWay = 7
1304 } EFI_MEMORY_SUPPORT_INTERLEAVE_TYPE;
1305
1306 typedef struct {
1307   UINT16                            Other    :1;
1308   UINT16                            Unknown  :1;
1309   UINT16                            SeventyNs:1;
1310   UINT16                            SixtyNs  :1;
1311   UINT16                            FiftyNs  :1;
1312   UINT16                            Reserved :11;
1313 } EFI_MEMORY_SPEED_TYPE;
1314
1315 typedef struct {
1316   UINT16                            Other       :1;
1317   UINT16                            Unknown     :1;
1318   UINT16                            Standard    :1;
1319   UINT16                            FastPageMode:1;
1320   UINT16                            EDO         :1;
1321   UINT16                            Parity      :1;
1322   UINT16                            ECC         :1;
1323   UINT16                            SIMM        :1;
1324   UINT16                            DIMM        :1;
1325   UINT16                            BurstEdo    :1;
1326   UINT16                            SDRAM       :1;
1327   UINT16                            Reserved    :5;
1328 } EFI_MEMORY_SUPPORTED_TYPE;
1329
1330 typedef struct {
1331   UINT8                             Five    :1;
1332   UINT8                             Three   :1;
1333   UINT8                             Two     :1;
1334   UINT8                             Reserved:5;
1335 } EFI_MEMORY_MODULE_VOLTAGE_TYPE;
1336
1337 //
1338 //  EFI_MEMORY_CONTROLLER_INFORMATION is obsolete
1339 //  Use EFI_MEMORY_CONTROLLER_INFORMATION_DATA instead
1340 //
1341 typedef struct {
1342   EFI_MEMORY_ERROR_DETECT_METHOD_TYPE ErrorDetectingMethod;
1343   EFI_MEMORY_ERROR_CORRECT_CAPABILITY ErrorCorrectingCapability;
1344   EFI_MEMORY_SUPPORT_INTERLEAVE_TYPE  MemorySupportedInterleave;
1345   EFI_MEMORY_SUPPORT_INTERLEAVE_TYPE  MemoryCurrentInterleave;
1346   UINT8                               MaxMemoryModuleSize;
1347   EFI_MEMORY_SPEED_TYPE               MemorySpeedType;
1348   EFI_MEMORY_SUPPORTED_TYPE           MemorySupportedType;
1349   EFI_MEMORY_MODULE_VOLTAGE_TYPE      MemoryModuleVoltage;
1350   UINT8                               NumberofMemorySlot;
1351   EFI_MEMORY_ERROR_CORRECT_CAPABILITY EnabledCorrectingCapability;
1352   UINT16                              *MemoryModuleConfigHandles;
1353 } EFI_MEMORY_CONTROLLER_INFORMATION;
1354
1355 typedef struct {
1356   EFI_MEMORY_ERROR_DETECT_METHOD_TYPE   ErrorDetectingMethod;
1357   EFI_MEMORY_ERROR_CORRECT_CAPABILITY   ErrorCorrectingCapability;
1358   EFI_MEMORY_SUPPORT_INTERLEAVE_TYPE    MemorySupportedInterleave;
1359   EFI_MEMORY_SUPPORT_INTERLEAVE_TYPE    MemoryCurrentInterleave;
1360   UINT8                                 MaxMemoryModuleSize;
1361   EFI_MEMORY_SPEED_TYPE                 MemorySpeedType;
1362   EFI_MEMORY_SUPPORTED_TYPE             MemorySupportedType;
1363   EFI_MEMORY_MODULE_VOLTAGE_TYPE        MemoryModuleVoltage;
1364   UINT8                                 NumberofMemorySlot;
1365   EFI_MEMORY_ERROR_CORRECT_CAPABILITY   EnabledCorrectingCapability;
1366   EFI_INTER_LINK_DATA                   MemoryModuleConfig[1];
1367 } EFI_MEMORY_CONTROLLER_INFORMATION_DATA;
1368
1369 //
1370 //  Memory. Error Information - SMBIOS Type 18
1371 //
1372 #define EFI_MEMORY_32BIT_ERROR_INFORMATION_RECORD_NUMBER    0x00000009
1373
1374 typedef enum {
1375   EfiMemoryErrorOther             = 1,
1376   EfiMemoryErrorUnknown           = 2,
1377   EfiMemoryErrorOk                = 3,
1378   EfiMemoryErrorBadRead           = 4,
1379   EfiMemoryErrorParity            = 5,
1380   EfiMemoryErrorSigleBit          = 6,
1381   EfiMemoryErrorDoubleBit         = 7,
1382   EfiMemoryErrorMultiBit          = 8,
1383   EfiMemoryErrorNibble            = 9,
1384   EfiMemoryErrorChecksum          = 10,
1385   EfiMemoryErrorCrc               = 11,
1386   EfiMemoryErrorCorrectSingleBit  = 12,
1387   EfiMemoryErrorCorrected         = 13,
1388   EfiMemoryErrorUnCorrectable     = 14
1389 } EFI_MEMORY_ERROR_TYPE;
1390
1391 typedef enum {
1392   EfiMemoryGranularityOther               = 1,
1393   EfiMemoryGranularityOtherUnknown        = 2,
1394   EfiMemoryGranularityDeviceLevel         = 3,
1395   EfiMemoryGranularityMemPartitionLevel   = 4
1396 } EFI_MEMORY_ERROR_GRANULARITY_TYPE;
1397
1398 typedef enum {
1399   EfiMemoryErrorOperationOther            = 1,
1400   EfiMemoryErrorOperationUnknown          = 2,
1401   EfiMemoryErrorOperationRead             = 3,
1402   EfiMemoryErrorOperationWrite            = 4,
1403   EfiMemoryErrorOperationPartialWrite     = 5
1404 } EFI_MEMORY_ERROR_OPERATION_TYPE;
1405
1406 typedef struct {
1407   EFI_MEMORY_ERROR_TYPE               MemoryErrorType;
1408   EFI_MEMORY_ERROR_GRANULARITY_TYPE   MemoryErrorGranularity;
1409   EFI_MEMORY_ERROR_OPERATION_TYPE     MemoryErrorOperation;
1410   UINT32                              VendorSyndrome;
1411   UINT32                              MemoryArrayErrorAddress;
1412   UINT32                              DeviceErrorAddress;
1413   UINT32                              DeviceErrorResolution;
1414 } EFI_MEMORY_32BIT_ERROR_INFORMATION;
1415
1416 //
1417 //  Memory. Error Information - SMBIOS Type 33
1418 //
1419 #define EFI_MEMORY_64BIT_ERROR_INFORMATION_RECORD_NUMBER    0x0000000A
1420
1421 typedef struct {
1422   EFI_MEMORY_ERROR_TYPE             MemoryErrorType;
1423   EFI_MEMORY_ERROR_GRANULARITY_TYPE MemoryErrorGranularity;
1424   EFI_MEMORY_ERROR_OPERATION_TYPE   MemoryErrorOperation;
1425   UINT32                            VendorSyndrome;
1426   UINT64                            MemoryArrayErrorAddress;
1427   UINT64                            DeviceErrorAddress;
1428   UINT32                            DeviceErrorResolution;
1429 } EFI_MEMORY_64BIT_ERROR_INFORMATION;
1430
1431 typedef union _EFI_MEMORY_SUBCLASS_RECORDS {
1432   EFI_MEMORY_SIZE_DATA                 SizeData;
1433   EFI_MEMORY_ARRAY_LOCATION_DATA       ArrayLocationData;
1434   EFI_MEMORY_ARRAY_LINK_DATA           ArrayLink;
1435   EFI_MEMORY_ARRAY_START_ADDRESS_DATA  ArrayStartAddress;
1436   EFI_MEMORY_DEVICE_START_ADDRESS_DATA DeviceStartAddress;
1437   EFI_MEMORY_CHANNEL_TYPE_DATA         ChannelTypeData;
1438   EFI_MEMORY_CHANNEL_DEVICE_DATA       ChannelDeviceData;
1439   EFI_MEMORY_CONTROLLER_INFORMATION    MemoryControllerInfo;
1440   EFI_MEMORY_32BIT_ERROR_INFORMATION   Memory32bitErrorInfo;
1441   EFI_MEMORY_64BIT_ERROR_INFORMATION   Memory64bitErrorInfo;
1442 } EFI_MEMORY_SUBCLASS_RECORDS;
1443
1444 typedef struct {
1445   EFI_SUBCLASS_TYPE1_HEADER         Header;
1446   EFI_MEMORY_SUBCLASS_RECORDS       Record;
1447 } EFI_MEMORY_SUBCLASS_DRIVER_DATA;
1448
1449 #define EFI_MISC_SUBCLASS_VERSION     0x0100
1450
1451 #pragma pack(1)
1452
1453 //
1454 // Last PCI Bus Number
1455 //
1456 #define EFI_MISC_LAST_PCI_BUS_RECORD_NUMBER    0x00000001
1457
1458 typedef struct {
1459   UINT8                             LastPciBus;
1460 } EFI_MISC_LAST_PCI_BUS_DATA;
1461
1462 //
1463 // Misc. BIOS Vendor - SMBIOS Type 0
1464 //
1465 #define EFI_MISC_BIOS_VENDOR_RECORD_NUMBER    0x00000002
1466
1467 typedef struct {
1468   UINT64                            Reserved1                         :2;
1469   UINT64                            Unknown                           :1;
1470   UINT64                            BiosCharacteristicsNotSupported   :1;
1471   UINT64                            IsaIsSupported                    :1;
1472   UINT64                            McaIsSupported                    :1;
1473   UINT64                            EisaIsSupported                   :1;
1474   UINT64                            PciIsSupported                    :1;
1475   UINT64                            PcmciaIsSupported                 :1;
1476   UINT64                            PlugAndPlayIsSupported            :1;
1477   UINT64                            ApmIsSupported                    :1;
1478   UINT64                            BiosIsUpgradable                  :1;
1479   UINT64                            BiosShadowingAllowed              :1;
1480   UINT64                            VlVesaIsSupported                 :1;
1481   UINT64                            EscdSupportIsAvailable            :1;
1482   UINT64                            BootFromCdIsSupported             :1;
1483   UINT64                            SelectableBootIsSupported         :1;
1484   UINT64                            RomBiosIsSocketed                 :1;
1485   UINT64                            BootFromPcmciaIsSupported         :1;
1486   UINT64                            EDDSpecificationIsSupported       :1;
1487   UINT64                            JapaneseNecFloppyIsSupported      :1;
1488   UINT64                            JapaneseToshibaFloppyIsSupported  :1;
1489   UINT64                            Floppy525_360IsSupported          :1;
1490   UINT64                            Floppy525_12IsSupported           :1;
1491   UINT64                            Floppy35_720IsSupported           :1;
1492   UINT64                            Floppy35_288IsSupported           :1;
1493   UINT64                            PrintScreenIsSupported            :1;
1494   UINT64                            Keyboard8042IsSupported           :1;
1495   UINT64                            SerialIsSupported                 :1;
1496   UINT64                            PrinterIsSupported                :1;
1497   UINT64                            CgaMonoIsSupported                :1;
1498   UINT64                            NecPc98                           :1;
1499   UINT64                            AcpiIsSupported                   :1;
1500   UINT64                            UsbLegacyIsSupported              :1;
1501   UINT64                            AgpIsSupported                    :1;
1502   UINT64                            I20BootIsSupported                :1;
1503   UINT64                            Ls120BootIsSupported              :1;
1504   UINT64                            AtapiZipDriveBootIsSupported      :1;
1505   UINT64                            Boot1394IsSupported               :1;
1506   UINT64                            SmartBatteryIsSupported           :1;
1507   UINT64                            BiosBootSpecIsSupported           :1;
1508   UINT64                            FunctionKeyNetworkBootIsSupported :1;
1509   UINT64                            Reserved                          :22;
1510 } EFI_MISC_BIOS_CHARACTERISTICS;
1511
1512 typedef struct {
1513   UINT64                            BiosReserved  :16;
1514   UINT64                            SystemReserved:16;
1515   UINT64                            Reserved      :32;
1516 } EFI_MISC_BIOS_CHARACTERISTICS_EXTENSION;
1517
1518 typedef struct {
1519   STRING_REF                        BiosVendor;
1520   STRING_REF                        BiosVersion;
1521   STRING_REF                        BiosReleaseDate;
1522   EFI_PHYSICAL_ADDRESS              BiosStartingAddress;
1523   EFI_EXP_BASE2_DATA                BiosPhysicalDeviceSize;
1524   EFI_MISC_BIOS_CHARACTERISTICS     BiosCharacteristics1;
1525   EFI_MISC_BIOS_CHARACTERISTICS_EXTENSION
1526                                     BiosCharacteristics2;
1527   UINT8                             BiosMajorRelease;
1528   UINT8                             BiosMinorRelease;
1529   UINT8                             BiosEmbeddedFirmwareMajorRelease;
1530   UINT8                             BiosEmbeddedFirmwareMinorRelease;
1531 } EFI_MISC_BIOS_VENDOR_DATA;
1532
1533 //
1534 // Misc. System Manufacturer - SMBIOS Type 1
1535 //
1536 #define EFI_MISC_SYSTEM_MANUFACTURER_RECORD_NUMBER    0x00000003
1537
1538 typedef enum {
1539   EfiSystemWakeupTypeReserved        = 0,
1540   EfiSystemWakeupTypeOther           = 1,
1541   EfiSystemWakeupTypeUnknown         = 2,
1542   EfiSystemWakeupTypeApmTimer        = 3,
1543   EfiSystemWakeupTypeModemRing       = 4,
1544   EfiSystemWakeupTypeLanRemote       = 5,
1545   EfiSystemWakeupTypePowerSwitch     = 6,
1546   EfiSystemWakeupTypePciPme          = 7,
1547   EfiSystemWakeupTypeAcPowerRestored = 8
1548 } EFI_MISC_SYSTEM_WAKEUP_TYPE;
1549
1550 typedef struct {
1551   STRING_REF                        SystemManufacturer;
1552   STRING_REF                        SystemProductName;
1553   STRING_REF                        SystemVersion;
1554   STRING_REF                        SystemSerialNumber;
1555   EFI_GUID                          SystemUuid;
1556   EFI_MISC_SYSTEM_WAKEUP_TYPE       SystemWakeupType;
1557   STRING_REF                        SystemSKUNumber;
1558   STRING_REF                        SystemFamily;
1559 } EFI_MISC_SYSTEM_MANUFACTURER_DATA;
1560
1561 //
1562 // Misc. Base Board Manufacturer - SMBIOS Type 2
1563 //
1564 #define EFI_MISC_BASE_BOARD_MANUFACTURER_RECORD_NUMBER    0x00000004
1565
1566 typedef struct {
1567   UINT32                            Motherboard           :1;
1568   UINT32                            RequiresDaughterCard  :1;
1569   UINT32                            Removable             :1;
1570   UINT32                            Replaceable           :1;
1571   UINT32                            HotSwappable          :1;
1572   UINT32                            Reserved              :27;
1573 } EFI_BASE_BOARD_FEATURE_FLAGS;
1574
1575 typedef enum {
1576   EfiBaseBoardTypeUnknown                = 1,
1577   EfiBaseBoardTypeOther                  = 2,
1578   EfiBaseBoardTypeServerBlade            = 3,
1579   EfiBaseBoardTypeConnectivitySwitch     = 4,
1580   EfiBaseBoardTypeSystemManagementModule = 5,
1581   EfiBaseBoardTypeProcessorModule        = 6,
1582   EfiBaseBoardTypeIOModule               = 7,
1583   EfiBaseBoardTypeMemoryModule           = 8,
1584   EfiBaseBoardTypeDaughterBoard          = 9,
1585   EfiBaseBoardTypeMotherBoard            = 0xA,
1586   EfiBaseBoardTypeProcessorMemoryModule  = 0xB,
1587   EfiBaseBoardTypeProcessorIOModule      = 0xC,
1588   EfiBaseBoardTypeInterconnectBoard      = 0xD
1589 } EFI_BASE_BOARD_TYPE;
1590
1591 typedef struct {
1592   STRING_REF                        BaseBoardManufacturer;
1593   STRING_REF                        BaseBoardProductName;
1594   STRING_REF                        BaseBoardVersion;
1595   STRING_REF                        BaseBoardSerialNumber;
1596   STRING_REF                        BaseBoardAssetTag;
1597   STRING_REF                        BaseBoardChassisLocation;
1598   EFI_BASE_BOARD_FEATURE_FLAGS      BaseBoardFeatureFlags;
1599   EFI_BASE_BOARD_TYPE               BaseBoardType;
1600   EFI_INTER_LINK_DATA               BaseBoardChassisLink;
1601   UINT32                            BaseBoardNumberLinks;
1602   EFI_INTER_LINK_DATA               LinkN;
1603 } EFI_MISC_BASE_BOARD_MANUFACTURER_DATA;
1604
1605 //
1606 // Misc. System/Chassis Enclosure - SMBIOS Type 3
1607 //
1608 #define EFI_MISC_CHASSIS_MANUFACTURER_RECORD_NUMBER    0x00000005
1609
1610 typedef enum {
1611   EfiMiscChassisTypeOther               = 0x1,
1612   EfiMiscChassisTypeUnknown             = 0x2,
1613   EfiMiscChassisTypeDeskTop             = 0x3,
1614   EfiMiscChassisTypeLowProfileDesktop   = 0x4,
1615   EfiMiscChassisTypePizzaBox            = 0x5,
1616   EfiMiscChassisTypeMiniTower           = 0x6,
1617   EfiMiscChassisTypeTower               = 0x7,
1618   EfiMiscChassisTypePortable            = 0x8,
1619   EfiMiscChassisTypeLapTop              = 0x9,
1620   EfiMiscChassisTypeNotebook            = 0xA,
1621   EfiMiscChassisTypeHandHeld            = 0xB,
1622   EfiMiscChassisTypeDockingStation      = 0xC,
1623   EfiMiscChassisTypeAllInOne            = 0xD,
1624   EfiMiscChassisTypeSubNotebook         = 0xE,
1625   EfiMiscChassisTypeSpaceSaving         = 0xF,
1626   EfiMiscChassisTypeLunchBox            = 0x10,
1627   EfiMiscChassisTypeMainServerChassis   = 0x11,
1628   EfiMiscChassisTypeExpansionChassis    = 0x12,
1629   EfiMiscChassisTypeSubChassis          = 0x13,
1630   EfiMiscChassisTypeBusExpansionChassis = 0x14,
1631   EfiMiscChassisTypePeripheralChassis   = 0x15,
1632   EfiMiscChassisTypeRaidChassis         = 0x16,
1633   EfiMiscChassisTypeRackMountChassis    = 0x17,
1634   EfiMiscChassisTypeSealedCasePc        = 0x18,
1635   EfiMiscChassisMultiSystemChassis      = 0x19
1636 } EFI_MISC_CHASSIS_TYPE;
1637
1638 typedef struct {
1639   UINT32                            ChassisType       :16;
1640   UINT32                            ChassisLockPresent:1;
1641   UINT32                            Reserved          :15;
1642 } EFI_MISC_CHASSIS_STATUS;
1643
1644 typedef enum {
1645   EfiChassisStateOther           = 0x01,
1646   EfiChassisStateUnknown         = 0x02,
1647   EfiChassisStateSafe            = 0x03,
1648   EfiChassisStateWarning         = 0x04,
1649   EfiChassisStateCritical        = 0x05,
1650   EfiChassisStateNonRecoverable  = 0x06
1651 } EFI_MISC_CHASSIS_STATE;
1652
1653 typedef enum {
1654   EfiChassisSecurityStatusOther                          = 0x01,
1655   EfiChassisSecurityStatusUnknown                        = 0x02,
1656   EfiChassisSecurityStatusNone                           = 0x03,
1657   EfiChassisSecurityStatusExternalInterfaceLockedOut     = 0x04,
1658   EfiChassisSecurityStatusExternalInterfaceLockedEnabled = 0x05
1659 } EFI_MISC_CHASSIS_SECURITY_STATE;
1660
1661 typedef struct {
1662   UINT32                            RecordType :1;
1663   UINT32                            Type       :7;
1664   UINT32                            Reserved   :24;
1665 } EFI_MISC_ELEMENT_TYPE;
1666
1667 typedef struct {
1668   EFI_MISC_ELEMENT_TYPE             ChassisElementType;
1669   EFI_INTER_LINK_DATA               ChassisElementStructure;
1670   EFI_BASE_BOARD_TYPE               ChassisBaseBoard;
1671   UINT32                            ChassisElementMinimum;
1672   UINT32                            ChassisElementMaximum;
1673 } EFI_MISC_ELEMENTS;
1674
1675 typedef struct {
1676   STRING_REF                        ChassisManufacturer;
1677   STRING_REF                        ChassisVersion;
1678   STRING_REF                        ChassisSerialNumber;
1679   STRING_REF                        ChassisAssetTag;
1680   EFI_MISC_CHASSIS_STATUS           ChassisType;
1681   EFI_MISC_CHASSIS_STATE            ChassisBootupState;
1682   EFI_MISC_CHASSIS_STATE            ChassisPowerSupplyState;
1683   EFI_MISC_CHASSIS_STATE            ChassisThermalState;
1684   EFI_MISC_CHASSIS_SECURITY_STATE   ChassisSecurityState;
1685   UINT32                            ChassisOemDefined;
1686   UINT32                            ChassisHeight;
1687   UINT32                            ChassisNumberPowerCords;
1688   UINT32                            ChassisElementCount;
1689   UINT32                            ChassisElementRecordLength;
1690   EFI_MISC_ELEMENTS                 ChassisElements;
1691 } EFI_MISC_CHASSIS_MANUFACTURER_DATA;
1692
1693 //
1694 // Misc. Port Connector Information - SMBIOS Type 8
1695 //
1696 #define EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_RECORD_NUMBER    0x00000006
1697
1698 typedef enum {
1699   EfiPortConnectorTypeNone                   = 0x00,
1700   EfiPortConnectorTypeCentronics             = 0x01,
1701   EfiPortConnectorTypeMiniCentronics         = 0x02,
1702   EfiPortConnectorTypeProprietary            = 0x03,
1703   EfiPortConnectorTypeDB25Male               = 0x04,
1704   EfiPortConnectorTypeDB25Female             = 0x05,
1705   EfiPortConnectorTypeDB15Male               = 0x06,
1706   EfiPortConnectorTypeDB15Female             = 0x07,
1707   EfiPortConnectorTypeDB9Male                = 0x08,
1708   EfiPortConnectorTypeDB9Female              = 0x09,
1709   EfiPortConnectorTypeRJ11                   = 0x0A,
1710   EfiPortConnectorTypeRJ45                   = 0x0B,
1711   EfiPortConnectorType50PinMiniScsi          = 0x0C,
1712   EfiPortConnectorTypeMiniDin                = 0x0D,
1713   EfiPortConnectorTypeMicriDin               = 0x0E,
1714   EfiPortConnectorTypePS2                    = 0x0F,
1715   EfiPortConnectorTypeInfrared               = 0x10,
1716   EfiPortConnectorTypeHpHil                  = 0x11,
1717   EfiPortConnectorTypeUsb                    = 0x12,
1718   EfiPortConnectorTypeSsaScsi                = 0x13,
1719   EfiPortConnectorTypeCircularDin8Male       = 0x14,
1720   EfiPortConnectorTypeCircularDin8Female     = 0x15,
1721   EfiPortConnectorTypeOnboardIde             = 0x16,
1722   EfiPortConnectorTypeOnboardFloppy          = 0x17,
1723   EfiPortConnectorType9PinDualInline         = 0x18,
1724   EfiPortConnectorType25PinDualInline        = 0x19,
1725   EfiPortConnectorType50PinDualInline        = 0x1A,
1726   EfiPortConnectorType68PinDualInline        = 0x1B,
1727   EfiPortConnectorTypeOnboardSoundInput      = 0x1C,
1728   EfiPortConnectorTypeMiniCentronicsType14   = 0x1D,
1729   EfiPortConnectorTypeMiniCentronicsType26   = 0x1E,
1730   EfiPortConnectorTypeHeadPhoneMiniJack      = 0x1F,
1731   EfiPortConnectorTypeBNC                    = 0x20,
1732   EfiPortConnectorType1394                   = 0x21,
1733   EfiPortConnectorTypePC98                   = 0xA0,
1734   EfiPortConnectorTypePC98Hireso             = 0xA1,
1735   EfiPortConnectorTypePCH98                  = 0xA2,
1736   EfiPortConnectorTypePC98Note               = 0xA3,
1737   EfiPortConnectorTypePC98Full               = 0xA4,
1738   EfiPortConnectorTypeOther                  = 0xFF
1739 } EFI_MISC_PORT_CONNECTOR_TYPE;
1740
1741 typedef enum {
1742   EfiPortTypeNone                      = 0x00,
1743   EfiPortTypeParallelXtAtCompatible    = 0x01,
1744   EfiPortTypeParallelPortPs2           = 0x02,
1745   EfiPortTypeParallelPortEcp           = 0x03,
1746   EfiPortTypeParallelPortEpp           = 0x04,
1747   EfiPortTypeParallelPortEcpEpp        = 0x05,
1748   EfiPortTypeSerialXtAtCompatible      = 0x06,
1749   EfiPortTypeSerial16450Compatible     = 0x07,
1750   EfiPortTypeSerial16550Compatible     = 0x08,
1751   EfiPortTypeSerial16550ACompatible    = 0x09,
1752   EfiPortTypeScsi                      = 0x0A,
1753   EfiPortTypeMidi                      = 0x0B,
1754   EfiPortTypeJoyStick                  = 0x0C,
1755   EfiPortTypeKeyboard                  = 0x0D,
1756   EfiPortTypeMouse                     = 0x0E,
1757   EfiPortTypeSsaScsi                   = 0x0F,
1758   EfiPortTypeUsb                       = 0x10,
1759   EfiPortTypeFireWire                  = 0x11,
1760   EfiPortTypePcmciaTypeI               = 0x12,
1761   EfiPortTypePcmciaTypeII              = 0x13,
1762   EfiPortTypePcmciaTypeIII             = 0x14,
1763   EfiPortTypeCardBus                   = 0x15,
1764   EfiPortTypeAccessBusPort             = 0x16,
1765   EfiPortTypeScsiII                    = 0x17,
1766   EfiPortTypeScsiWide                  = 0x18,
1767   EfiPortTypePC98                      = 0x19,
1768   EfiPortTypePC98Hireso                = 0x1A,
1769   EfiPortTypePCH98                     = 0x1B,
1770   EfiPortTypeVideoPort                 = 0x1C,
1771   EfiPortTypeAudioPort                 = 0x1D,
1772   EfiPortTypeModemPort                 = 0x1E,
1773   EfiPortTypeNetworkPort               = 0x1F,
1774   EfiPortType8251Compatible            = 0xA0,
1775   EfiPortType8251FifoCompatible        = 0xA1,
1776   EfiPortTypeOther                     = 0xFF
1777 } EFI_MISC_PORT_TYPE;
1778
1779 typedef struct {
1780   STRING_REF                        PortInternalConnectorDesignator;
1781   STRING_REF                        PortExternalConnectorDesignator;
1782   EFI_MISC_PORT_CONNECTOR_TYPE      PortInternalConnectorType;
1783   EFI_MISC_PORT_CONNECTOR_TYPE      PortExternalConnectorType;
1784   EFI_MISC_PORT_TYPE                PortType;
1785   EFI_MISC_PORT_DEVICE_PATH         PortPath;
1786 } EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA;
1787
1788 //
1789 // Misc. System Slots - SMBIOS Type 9
1790 //
1791 #define EFI_MISC_SYSTEM_SLOT_DESIGNATION_RECORD_NUMBER    0x00000007
1792
1793 typedef enum {
1794   EfiSlotTypeOther                        = 0x01,
1795   EfiSlotTypeUnknown                      = 0x02,
1796   EfiSlotTypeIsa                          = 0x03,
1797   EfiSlotTypeMca                          = 0x04,
1798   EfiSlotTypeEisa                         = 0x05,
1799   EfiSlotTypePci                          = 0x06,
1800   EfiSlotTypePcmcia                       = 0x07,
1801   EfiSlotTypeVlVesa                       = 0x08,
1802   EfiSlotTypeProprietary                  = 0x09,
1803   EfiSlotTypeProcessorCardSlot            = 0x0A,
1804   EfiSlotTypeProprietaryMemoryCardSlot    = 0x0B,
1805   EfiSlotTypeIORiserCardSlot              = 0x0C,
1806   EfiSlotTypeNuBus                        = 0x0D,
1807   EfiSlotTypePci66MhzCapable              = 0x0E,
1808   EfiSlotTypeAgp                          = 0x0F,
1809   EfiSlotTypeApg2X                        = 0x10,
1810   EfiSlotTypeAgp4X                        = 0x11,
1811   EfiSlotTypePciX                         = 0x12,
1812   EfiSlotTypeAgp4x                        = 0x13,
1813   EfiSlotTypePC98C20                      = 0xA0,
1814   EfiSlotTypePC98C24                      = 0xA1,
1815   EfiSlotTypePC98E                        = 0xA2,
1816   EfiSlotTypePC98LocalBus                 = 0xA3,
1817   EfiSlotTypePC98Card                     = 0xA4,
1818   EfiSlotTypePciExpress                   = 0xA5
1819 } EFI_MISC_SLOT_TYPE;
1820
1821 typedef enum {
1822   EfiSlotDataBusWidthOther      = 0x01,
1823   EfiSlotDataBusWidthUnknown    = 0x02,
1824   EfiSlotDataBusWidth8Bit       = 0x03,
1825   EfiSlotDataBusWidth16Bit      = 0x04,
1826   EfiSlotDataBusWidth32Bit      = 0x05,
1827   EfiSlotDataBusWidth64Bit      = 0x06,
1828   EfiSlotDataBusWidth128Bit     = 0x07
1829 } EFI_MISC_SLOT_DATA_BUS_WIDTH;
1830
1831 typedef enum {
1832   EfiSlotUsageOther     = 1,
1833   EfiSlotUsageUnknown   = 2,
1834   EfiSlotUsageAvailable = 3,
1835   EfiSlotUsageInUse     = 4
1836 } EFI_MISC_SLOT_USAGE;
1837
1838 typedef enum {
1839   EfiSlotLengthOther   = 1,
1840   EfiSlotLengthUnknown = 2,
1841   EfiSlotLengthShort   = 3,
1842   EfiSlotLengthLong    = 4
1843 } EFI_MISC_SLOT_LENGTH;
1844
1845 typedef struct {
1846   UINT32                            CharacteristicsUnknown  :1;
1847   UINT32                            Provides50Volts         :1;
1848   UINT32                            Provides33Volts         :1;
1849   UINT32                            SharedSlot              :1;
1850   UINT32                            PcCard16Supported       :1;
1851   UINT32                            CardBusSupported        :1;
1852   UINT32                            ZoomVideoSupported      :1;
1853   UINT32                            ModemRingResumeSupported:1;
1854   UINT32                            PmeSignalSupported      :1;
1855   UINT32                            HotPlugDevicesSupported :1;
1856   UINT32                            SmbusSignalSupported    :1;
1857   UINT32                            Reserved                :21;
1858 } EFI_MISC_SLOT_CHARACTERISTICS;
1859
1860 typedef struct {
1861   STRING_REF                        SlotDesignation;
1862   EFI_MISC_SLOT_TYPE                SlotType;
1863   EFI_MISC_SLOT_DATA_BUS_WIDTH      SlotDataBusWidth;
1864   EFI_MISC_SLOT_USAGE               SlotUsage;
1865   EFI_MISC_SLOT_LENGTH              SlotLength;
1866   UINT16                            SlotId;
1867   EFI_MISC_SLOT_CHARACTERISTICS     SlotCharacteristics;
1868   EFI_DEVICE_PATH_PROTOCOL          SlotDevicePath;
1869 } EFI_MISC_SYSTEM_SLOT_DESIGNATION_DATA;
1870
1871 //
1872 // Misc. Onboard Device - SMBIOS Type 10
1873 //
1874 #define EFI_MISC_ONBOARD_DEVICE_RECORD_NUMBER    0x00000008
1875
1876 typedef enum {
1877   EfiOnBoardDeviceTypeOther          = 1,
1878   EfiOnBoardDeviceTypeUnknown        = 2,
1879   EfiOnBoardDeviceTypeVideo          = 3,
1880   EfiOnBoardDeviceTypeScsiController = 4,
1881   EfiOnBoardDeviceTypeEthernet       = 5,
1882   EfiOnBoardDeviceTypeTokenRing      = 6,
1883   EfiOnBoardDeviceTypeSound          = 7
1884 } EFI_MISC_ONBOARD_DEVICE_TYPE;
1885
1886 typedef struct {
1887   UINT32                            DeviceType    :16;
1888   UINT32                            DeviceEnabled :1;
1889   UINT32                            Reserved      :15;
1890 } EFI_MISC_ONBOARD_DEVICE_STATUS;
1891
1892 typedef struct {
1893   STRING_REF                        OnBoardDeviceDescription;
1894   EFI_MISC_ONBOARD_DEVICE_STATUS    OnBoardDeviceStatus;
1895   EFI_DEVICE_PATH_PROTOCOL          OnBoardDevicePath;
1896 } EFI_MISC_ONBOARD_DEVICE_DATA;
1897
1898 //
1899 // Misc. BIOS Language Information - SMBIOS Type 11
1900 //
1901 #define EFI_MISC_OEM_STRING_RECORD_NUMBER    0x00000009
1902
1903 typedef struct {
1904   STRING_REF                        OemStringRef[1];
1905 } EFI_MISC_OEM_STRING_DATA;
1906
1907 //
1908 // Misc. System Options - SMBIOS Type 12
1909 //
1910 typedef struct {
1911   STRING_REF                        SystemOptionStringRef[1];
1912 } EFI_MISC_SYSTEM_OPTION_STRING_DATA;
1913
1914 #define EFI_MISC_SYSTEM_OPTION_STRING_RECORD_NUMBER    0x0000000A
1915
1916 //
1917 // Misc. Number of Installable Languages - SMBIOS Type 13
1918 //
1919 #define EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES_RECORD_NUMBER    0x0000000B
1920
1921 typedef struct {
1922   UINT32                            AbbreviatedLanguageFormat :1;
1923   UINT32                            Reserved                  :31;
1924 } EFI_MISC_LANGUAGE_FLAGS;
1925
1926 typedef struct {
1927   UINT16                            NumberOfInstallableLanguages;
1928   EFI_MISC_LANGUAGE_FLAGS           LanguageFlags;
1929   UINT16                            CurrentLanguageNumber;
1930 } EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES_DATA;
1931
1932 //
1933 // Misc. System Language String
1934 //
1935 #define EFI_MISC_SYSTEM_LANGUAGE_STRING_RECORD_NUMBER    0x0000000C
1936
1937 typedef struct {
1938   UINT16                            LanguageId;
1939   STRING_REF                        SystemLanguageString;
1940 } EFI_MISC_SYSTEM_LANGUAGE_STRING_DATA;
1941
1942 //
1943 // Group Associations - SMBIOS Type 14
1944 //
1945 #define EFI_MISC_GROUP_NAME_RECORD_NUMBER    0x0000000D
1946
1947 typedef struct {
1948   STRING_REF                        GroupName;
1949   UINT16                            NumberGroupItems;
1950   UINT16                            GroupId;
1951 } EFI_MISC_GROUP_NAME_DATA;
1952
1953 //
1954 // Group Item Set Element
1955 //
1956 #define EFI_MISC_GROUP_ITEM_SET_RECORD_NUMBER    0x0000000E
1957
1958 typedef struct {
1959   EFI_GUID                          SubClass;
1960   EFI_INTER_LINK_DATA               GroupLink;
1961   UINT16                            GroupId;
1962   UINT16                            GroupElementId;
1963 } EFI_MISC_GROUP_ITEM_SET_DATA;
1964
1965 //
1966 //  Misc. Pointing Device Type - SMBIOS Type 21
1967 //
1968 #define EFI_MISC_POINTING_DEVICE_TYPE_RECORD_NUMBER    0x0000000F
1969
1970 typedef enum {
1971   EfiPointingDeviceTypeOther         = 0x01,
1972   EfiPointingDeviceTypeUnknown       = 0x02,
1973   EfiPointingDeviceTypeMouse         = 0x03,
1974   EfiPointingDeviceTypeTrackBall     = 0x04,
1975   EfiPointingDeviceTypeTrackPoint    = 0x05,
1976   EfiPointingDeviceTypeGlidePoint    = 0x06,
1977   EfiPointingDeviceTouchPad          = 0x07,
1978   EfiPointingDeviceTouchScreen       = 0x08,
1979   EfiPointingDeviceOpticalSensor     = 0x09
1980 } EFI_MISC_POINTING_DEVICE_TYPE;
1981
1982 typedef enum {
1983   EfiPointingDeviceInterfaceOther              = 0x01,
1984   EfiPointingDeviceInterfaceUnknown            = 0x02,
1985   EfiPointingDeviceInterfaceSerial             = 0x03,
1986   EfiPointingDeviceInterfacePs2                = 0x04,
1987   EfiPointingDeviceInterfaceInfrared           = 0x05,
1988   EfiPointingDeviceInterfaceHpHil              = 0x06,
1989   EfiPointingDeviceInterfaceBusMouse           = 0x07,
1990   EfiPointingDeviceInterfaceADB                = 0x08,
1991   EfiPointingDeviceInterfaceBusMouseDB9        = 0xA0,
1992   EfiPointingDeviceInterfaceBusMouseMicroDin   = 0xA1,
1993   EfiPointingDeviceInterfaceUsb                = 0xA2
1994 } EFI_MISC_POINTING_DEVICE_INTERFACE;
1995
1996 typedef struct {
1997   EFI_MISC_POINTING_DEVICE_TYPE       PointingDeviceType;
1998   EFI_MISC_POINTING_DEVICE_INTERFACE  PointingDeviceInterface;
1999   UINT16                              NumberPointingDeviceButtons;
2000   EFI_DEVICE_PATH_PROTOCOL            PointingDevicePath;
2001 } EFI_MISC_PORTING_DEVICE_TYPE_DATA;
2002
2003 //
2004 // Portable Battery - SMBIOS Type 22
2005 //
2006 #define EFI_MISC_PORTABLE_BATTERY_RECORD_NUMBER    0x00000010
2007
2008 typedef enum {
2009   EfiPortableBatteryDeviceChemistryOther = 1,
2010   EfiPortableBatteryDeviceChemistryUnknown = 2,
2011   EfiPortableBatteryDeviceChemistryLeadAcid = 3,
2012   EfiPortableBatteryDeviceChemistryNickelCadmium = 4,
2013   EfiPortableBatteryDeviceChemistryNickelMetalHydride = 5,
2014   EfiPortableBatteryDeviceChemistryLithiumIon = 6,
2015   EfiPortableBatteryDeviceChemistryZincAir = 7,
2016   EfiPortableBatteryDeviceChemistryLithiumPolymer = 8
2017 } EFI_MISC_PORTABLE_BATTERY_DEVICE_CHEMISTRY;
2018
2019 typedef struct {
2020   STRING_REF                        Location;
2021   STRING_REF                        Manufacturer;
2022   STRING_REF                        ManufactureDate;
2023   STRING_REF                        SerialNumber;
2024   STRING_REF                        DeviceName;
2025   EFI_MISC_PORTABLE_BATTERY_DEVICE_CHEMISTRY
2026                                     DeviceChemistry;
2027   UINT16                            DesignCapacity;
2028   UINT16                            DesignVoltage;
2029   STRING_REF                        SBDSVersionNumber;
2030   UINT8                             MaximumError;
2031   UINT16                            SBDSSerialNumber;
2032   UINT16                            SBDSManufactureDate;
2033   STRING_REF                        SBDSDeviceChemistry;
2034   UINT8                             DesignCapacityMultiplier;
2035   UINT32                            OEMSpecific;
2036   UINT8                             BatteryNumber; // Temporary
2037   BOOLEAN                           Valid; // Is entry valid - Temporary
2038 } EFI_MISC_PORTABLE_BATTERY;
2039
2040 //
2041 // Misc. Reset Capabilities - SMBIOS Type 23
2042 //
2043 #define EFI_MISC_RESET_CAPABILITIES_RECORD_NUMBER    0x00000011
2044
2045 typedef struct {
2046   UINT32                            Status              :1;
2047   UINT32                            BootOption          :2;
2048   UINT32                            BootOptionOnLimit   :2;
2049   UINT32                            WatchdogTimerPresent:1;
2050   UINT32                            Reserved            :26;
2051 } EFI_MISC_RESET_CAPABILITIES_TYPE;
2052
2053 typedef struct {
2054   EFI_MISC_RESET_CAPABILITIES_TYPE  ResetCapabilities;
2055   UINT16                            ResetCount;
2056   UINT16                            ResetLimit;
2057   UINT16                            ResetTimerInterval;
2058   UINT16                            ResetTimeout;
2059 } EFI_MISC_RESET_CAPABILITIES;
2060
2061 typedef struct {
2062     EFI_MISC_RESET_CAPABILITIES     ResetCapabilities;
2063     UINT16                          ResetCount;
2064     UINT16                          ResetLimit;
2065     UINT16                          ResetTimerInterval;
2066     UINT16                          ResetTimeout;
2067 } EFI_MISC_RESET_CAPABILITIES_DATA;
2068
2069 //
2070 // Misc. Hardware Security - SMBIOS Type 24
2071 //
2072 #define EFI_MISC_HARDWARE_SECURITY_SETTINGS_DATA_RECORD_NUMBER    0x00000012
2073
2074 typedef enum {
2075   EfiHardwareSecurityStatusDisabled       = 0,
2076   EfiHardwareSecurityStatusEnabled        = 1,
2077   EfiHardwareSecurityStatusNotImplemented = 2,
2078   EfiHardwareSecurityStatusUnknown        = 3
2079 } EFI_MISC_HARDWARE_SECURITY_STATUS;
2080
2081 typedef struct {
2082   EFI_MISC_HARDWARE_SECURITY_STATUS FrontPanelResetStatus       :2;
2083   EFI_MISC_HARDWARE_SECURITY_STATUS AdministratorPasswordStatus :2;
2084   EFI_MISC_HARDWARE_SECURITY_STATUS KeyboardPasswordStatus      :2;
2085   EFI_MISC_HARDWARE_SECURITY_STATUS PowerOnPasswordStatus       :2;
2086   EFI_MISC_HARDWARE_SECURITY_STATUS Reserved                    :24;
2087 } EFI_MISC_HARDWARE_SECURITY_SETTINGS;
2088
2089 typedef struct {
2090   EFI_MISC_HARDWARE_SECURITY_SETTINGS HardwareSecuritySettings;
2091 } EFI_MISC_HARDWARE_SECURITY_SETTINGS_DATA;
2092
2093 //
2094 // System Power Controls - SMBIOS Type 25
2095 //
2096 #define EFI_MISC_SCHEDULED_POWER_ON_MONTH_RECORD_NUMBER    0x00000013
2097
2098 typedef struct {
2099   UINT16                            ScheduledPoweronMonth;
2100   UINT16                            ScheduledPoweronDayOfMonth;
2101   UINT16                            ScheduledPoweronHour;
2102   UINT16                            ScheduledPoweronMinute;
2103   UINT16                            ScheduledPoweronSecond;
2104 } EFI_MISC_SCHEDULED_POWER_ON_MONTH_DATA;
2105
2106 //
2107 // Voltage Probe - SMBIOS Type 26
2108 //
2109 #define EFI_MISC_VOLTAGE_PROBE_DESCRIPTION_RECORD_NUMBER    0x00000014
2110
2111 typedef struct {
2112   UINT32                            VoltageProbeSite        :5;
2113   UINT32                            VoltageProbeStatus      :3;
2114   UINT32                            Reserved                :24;
2115 } EFI_MISC_VOLTAGE_PROBE_LOCATION;
2116
2117 typedef struct {
2118   STRING_REF                        VoltageProbeDescription;
2119   EFI_MISC_VOLTAGE_PROBE_LOCATION   VoltageProbeLocation;
2120   EFI_EXP_BASE10_DATA               VoltageProbeMaximumValue;
2121   EFI_EXP_BASE10_DATA               VoltageProbeMinimumValue;
2122   EFI_EXP_BASE10_DATA               VoltageProbeResolution;
2123   EFI_EXP_BASE10_DATA               VoltageProbeTolerance;
2124   EFI_EXP_BASE10_DATA               VoltageProbeAccuracy;
2125   EFI_EXP_BASE10_DATA               VoltageProbeNominalValue;
2126   EFI_EXP_BASE10_DATA               MDLowerNoncriticalThreshold;
2127   EFI_EXP_BASE10_DATA               MDUpperNoncriticalThreshold;
2128   EFI_EXP_BASE10_DATA               MDLowerCriticalThreshold;
2129   EFI_EXP_BASE10_DATA               MDUpperCriticalThreshold;
2130   EFI_EXP_BASE10_DATA               MDLowerNonrecoverableThreshold;
2131   EFI_EXP_BASE10_DATA               MDUpperNonrecoverableThreshold;
2132   UINT32                            VoltageProbeOemDefined;
2133 } EFI_MISC_VOLTAGE_PROBE_DESCRIPTION_DATA;
2134
2135 //
2136 // Cooling Device - SMBIOS Type 27
2137 //
2138 #define EFI_MISC_COOLING_DEVICE_TEMP_LINK_RECORD_NUMBER    0x00000015
2139
2140 typedef struct {
2141   UINT32                            CoolingDevice       :5;
2142   UINT32                            CoolingDeviceStatus :3;
2143   UINT32                            Reserved            :24;
2144 } EFI_MISC_COOLING_DEVICE_TYPE;
2145
2146 typedef struct {
2147   EFI_MISC_COOLING_DEVICE_TYPE      CoolingDeviceType;
2148   EFI_INTER_LINK_DATA               CoolingDeviceTemperatureLink;
2149   UINT16                            CoolingDeviceUnitGroup;
2150   EFI_EXP_BASE10_DATA               CoolingDeviceNominalSpeed;
2151   UINT32                            CoolingDeviceOemDefined;
2152 } EFI_MISC_COOLING_DEVICE_TEMP_LINK_DATA;
2153
2154 //
2155 // Temperature Probe - SMBIOS Type 28
2156 //
2157 #define EFI_MISC_TEMPERATURE_PROBE_DESCRIPTION_RECORD_NUMBER    0x00000016
2158
2159 typedef struct {
2160   UINT32                            TemperatureProbeSite   :5;
2161   UINT32                            TemperatureProbeStatus :3;
2162   UINT32                            Reserved               :24;
2163 } EFI_MISC_TEMPERATURE_PROBE_LOCATION;
2164
2165 typedef struct {
2166   STRING_REF                        TemperatureProbeDescription;
2167   EFI_MISC_TEMPERATURE_PROBE_LOCATION
2168                                     TemperatureProbeLocation;
2169   EFI_EXP_BASE10_DATA               TemperatureProbeMaximumValue;
2170   EFI_EXP_BASE10_DATA               TemperatureProbeMinimumValue;
2171   EFI_EXP_BASE10_DATA               TemperatureProbeResolution;
2172   EFI_EXP_BASE10_DATA               TemperatureProbeTolerance;
2173   EFI_EXP_BASE10_DATA               TemperatureProbeAccuracy;
2174   EFI_EXP_BASE10_DATA               TemperatureProbeNominalValue;
2175   EFI_EXP_BASE10_DATA               MDLowerNoncriticalThreshold;
2176   EFI_EXP_BASE10_DATA               MDUpperNoncriticalThreshold;
2177   EFI_EXP_BASE10_DATA               MDLowerCriticalThreshold;
2178   EFI_EXP_BASE10_DATA               MDUpperCriticalThreshold;
2179   EFI_EXP_BASE10_DATA               MDLowerNonrecoverableThreshold;
2180   EFI_EXP_BASE10_DATA               MDUpperNonrecoverableThreshold;
2181   UINT32                            TemperatureProbeOemDefined;
2182 } EFI_MISC_TEMPERATURE_PROBE_DESCRIPTION_DATA;
2183
2184 //
2185 // Electrical Current Probe - SMBIOS Type 29
2186 //
2187
2188 #define EFI_MISC_ELECTRICAL_CURRENT_PROBE_DESCRIPTION_RECORD_NUMBER    0x00000017
2189
2190 typedef struct {
2191   UINT32                            ElectricalCurrentProbeSite    :5;
2192   UINT32                            ElectricalCurrentProbeStatus  :3;
2193   UINT32                            Reserved                      :24;
2194 } EFI_MISC_ELECTRICAL_CURRENT_PROBE_LOCATION;
2195
2196 typedef struct {
2197   STRING_REF                        ElectricalCurrentProbeDescription;
2198   EFI_MISC_ELECTRICAL_CURRENT_PROBE_LOCATION
2199                                     ElectricalCurrentProbeLocation;
2200   EFI_EXP_BASE10_DATA               ElectricalCurrentProbeMaximumValue;
2201   EFI_EXP_BASE10_DATA               ElectricalCurrentProbeMinimumValue;
2202   EFI_EXP_BASE10_DATA               ElectricalCurrentProbeResolution;
2203   EFI_EXP_BASE10_DATA               ElectricalCurrentProbeTolerance;
2204   EFI_EXP_BASE10_DATA               ElectricalCurrentProbeAccuracy;
2205   EFI_EXP_BASE10_DATA               ElectricalCurrentProbeNominalValue;
2206   EFI_EXP_BASE10_DATA               MDLowerNoncriticalThreshold;
2207   EFI_EXP_BASE10_DATA               MDUpperNoncriticalThreshold;
2208   EFI_EXP_BASE10_DATA               MDLowerCriticalThreshold;
2209   EFI_EXP_BASE10_DATA               MDUpperCriticalThreshold;
2210   EFI_EXP_BASE10_DATA               MDLowerNonrecoverableThreshold;
2211   EFI_EXP_BASE10_DATA               MDUpperNonrecoverableThreshold;
2212   UINT32                            ElectricalCurrentProbeOemDefined;
2213 } EFI_MISC_ELECTRICAL_CURRENT_PROBE_DESCRIPTION_DATA;
2214
2215 //
2216 // Out-of-Band Remote Access - SMBIOS Type 30
2217 //
2218
2219 #define EFI_MISC_REMOTE_ACCESS_MANUFACTURER_DESCRIPTION_RECORD_NUMBER    0x00000018
2220
2221 typedef struct  {
2222   UINT32                            InboundConnectionEnabled  :1;
2223   UINT32                            OutboundConnectionEnabled :1;
2224   UINT32                            Reserved                  :30;
2225 } EFI_MISC_REMOTE_ACCESS_CONNECTIONS;
2226
2227 typedef struct {
2228   STRING_REF                         RemoteAccessManufacturerNameDescription;
2229   EFI_MISC_REMOTE_ACCESS_CONNECTIONS RemoteAccessConnections;
2230 } EFI_MISC_REMOTE_ACCESS_MANUFACTURER_DESCRIPTION_DATA;
2231
2232 //
2233 // Misc. BIS Entry Point - SMBIOS Type 31
2234 //
2235 #define EFI_MISC_BIS_ENTRY_POINT_RECORD_NUMBER    0x00000019
2236
2237 typedef struct {
2238   EFI_PHYSICAL_ADDRESS              BisEntryPoint;
2239 } EFI_MISC_BIS_ENTRY_POINT_DATA;
2240
2241 //
2242 // Misc. Boot Information - SMBIOS Type 32
2243 //
2244 #define EFI_MISC_BOOT_INFORMATION_STATUS_RECORD_NUMBER    0x0000001A
2245
2246 typedef enum {
2247   EfiBootInformationStatusNoError                  = 0x00,
2248   EfiBootInformationStatusNoBootableMedia          = 0x01,
2249   EfiBootInformationStatusNormalOSFailedLoading    = 0x02,
2250   EfiBootInformationStatusFirmwareDetectedFailure  = 0x03,
2251   EfiBootInformationStatusOSDetectedFailure        = 0x04,
2252   EfiBootInformationStatusUserRequestedBoot        = 0x05,
2253   EfiBootInformationStatusSystemSecurityViolation  = 0x06,
2254   EfiBootInformationStatusPreviousRequestedImage   = 0x07,
2255   EfiBootInformationStatusWatchdogTimerExpired     = 0x08,
2256   EfiBootInformationStatusStartReserved            = 0x09,
2257   EfiBootInformationStatusStartOemSpecific         = 0x80,
2258   EfiBootInformationStatusStartProductSpecific     = 0xC0
2259 } EFI_MISC_BOOT_INFORMATION_STATUS_DATA_TYPE;
2260
2261 typedef struct {
2262   EFI_MISC_BOOT_INFORMATION_STATUS_DATA_TYPE BootInformationStatus;
2263   UINT8                                      BootInformationData[9];
2264 } EFI_MISC_BOOT_INFORMATION_STATUS_DATA;
2265
2266 //
2267 // Management Device - SMBIOS Type 34
2268 //
2269 #define EFI_MISC_MANAGEMENT_DEVICE_DESCRIPTION_RECORD_NUMBER    0x0000001B
2270
2271 typedef enum {
2272   EfiManagementDeviceTypeOther      = 0x01,
2273   EfiManagementDeviceTypeUnknown    = 0x02,
2274   EfiManagementDeviceTypeLm75       = 0x03,
2275   EfiManagementDeviceTypeLm78       = 0x04,
2276   EfiManagementDeviceTypeLm79       = 0x05,
2277   EfiManagementDeviceTypeLm80       = 0x06,
2278   EfiManagementDeviceTypeLm81       = 0x07,
2279   EfiManagementDeviceTypeAdm9240    = 0x08,
2280   EfiManagementDeviceTypeDs1780     = 0x09,
2281   EfiManagementDeviceTypeMaxim1617  = 0x0A,
2282   EfiManagementDeviceTypeGl518Sm    = 0x0B,
2283   EfiManagementDeviceTypeW83781D    = 0x0C,
2284   EfiManagementDeviceTypeHt82H791   = 0x0D
2285 } EFI_MISC_MANAGEMENT_DEVICE_TYPE;
2286
2287 typedef enum {
2288   EfiManagementDeviceAddressTypeOther   = 1,
2289   EfiManagementDeviceAddressTypeUnknown = 2,
2290   EfiManagementDeviceAddressTypeIOPort  = 3,
2291   EfiManagementDeviceAddressTypeMemory  = 4,
2292   EfiManagementDeviceAddressTypeSmbus   = 5
2293 } EFI_MISC_MANAGEMENT_DEVICE_ADDRESS_TYPE;
2294
2295 typedef struct {
2296   STRING_REF                        ManagementDeviceDescription;
2297   EFI_MISC_MANAGEMENT_DEVICE_TYPE   ManagementDeviceType;
2298   UINTN                             ManagementDeviceAddress;
2299   EFI_MISC_MANAGEMENT_DEVICE_ADDRESS_TYPE
2300                                     ManagementDeviceAddressType;
2301 } EFI_MISC_MANAGEMENT_DEVICE_DESCRIPTION_DATA;
2302
2303 //
2304 // Management Device Component - SMBIOS Type 35
2305 //
2306
2307 #define EFI_MISC_MANAGEMENT_DEVICE_COMPONENT_DESCRIPTION_RECORD_NUMBER    0x0000001C
2308
2309 typedef struct {
2310   STRING_REF                        ManagementDeviceComponentDescription;
2311   EFI_INTER_LINK_DATA               ManagementDeviceLink;
2312   EFI_INTER_LINK_DATA               ManagementDeviceComponentLink;
2313   EFI_INTER_LINK_DATA               ManagementDeviceThresholdLink;
2314 } EFI_MISC_MANAGEMENT_DEVICE_COMPONENT_DESCRIPTION_DATA;
2315
2316 //
2317 // IPMI Data Record - SMBIOS Type 38
2318 //
2319 typedef enum {
2320   EfiIpmiOther = 0,
2321   EfiIpmiKcs   = 1,
2322   EfiIpmiSmic  = 2,
2323   EfiIpmiBt    = 3
2324 } EFI_MISC_IPMI_INTERFACE_TYPE;
2325
2326 typedef struct {
2327   UINT16                            IpmiSpecLeastSignificantDigit:4;
2328   UINT16                            IpmiSpecMostSignificantDigit: 4;
2329   UINT16                            Reserved:                     8;
2330 } EFI_MISC_IPMI_SPECIFICATION_REVISION;
2331
2332 typedef struct {
2333   EFI_MISC_IPMI_INTERFACE_TYPE      IpmiInterfaceType;
2334   EFI_MISC_IPMI_SPECIFICATION_REVISION
2335                                     IpmiSpecificationRevision;
2336   UINT16                            IpmiI2CSlaveAddress;
2337   UINT16                            IpmiNvDeviceAddress;
2338   UINT64                            IpmiBaseAddress;
2339   EFI_DEVICE_PATH_PROTOCOL          IpmiDevicePath;
2340 } EFI_MISC_IPMI_INTERFACE_TYPE_DATA;
2341
2342 #define EFI_MISC_IPMI_INTERFACE_TYPE_RECORD_NUMBER    0x0000001D
2343
2344 //
2345 //System Power supply Record - SMBIOS Type 39
2346 //
2347 typedef struct {
2348   UINT16                            PowerSupplyHotReplaceable:1;
2349   UINT16                            PowerSupplyPresent       :1;
2350   UINT16                            PowerSupplyUnplugged     :1;
2351   UINT16                            InputVoltageRangeSwitch  :4;
2352   UINT16                            PowerSupplyStatus        :3;
2353   UINT16                            PowerSupplyType          :4;
2354   UINT16                            Reserved                 :2;
2355 } POWER_SUPPLY_CHARACTERISTICS;
2356
2357 typedef struct {
2358   UINT16                            PowerUnitGroup;
2359   STRING_REF                        PowerSupplyLocation;
2360   STRING_REF                        PowerSupplyDeviceName;
2361   STRING_REF                        PowerSupplyManufacturer;
2362   STRING_REF                        PowerSupplySerialNumber;
2363   STRING_REF                        PowerSupplyAssetTagNumber;
2364   STRING_REF                        PowerSupplyModelPartNumber;
2365   STRING_REF                        PowerSupplyRevisionLevel;
2366   UINT16                            PowerSupplyMaxPowerCapacity;
2367   POWER_SUPPLY_CHARACTERISTICS      PowerSupplyCharacteristics;
2368   EFI_INTER_LINK_DATA               PowerSupplyInputVoltageProbeLink;
2369   EFI_INTER_LINK_DATA               PowerSupplyCoolingDeviceLink;
2370   EFI_INTER_LINK_DATA               PowerSupplyInputCurrentProbeLink;
2371 } EFI_MISC_SYSTEM_POWER_SUPPLY_DATA;
2372
2373 #define EFI_MISC_SYSTEM_POWER_SUPPLY_RECORD_NUMBER    0x0000001E
2374
2375 //
2376 // OEM Data Record - SMBIOS Type 0x80-0xFF
2377 //
2378 typedef struct {
2379   UINT8                             Type;
2380   UINT8                             Length;
2381   UINT16                            Handle;
2382 } SMBIOS_STRUCTURE_HDR;
2383
2384 typedef struct {
2385   SMBIOS_STRUCTURE_HDR              Header;
2386   UINT8                             RawData[1];
2387 } EFI_MISC_SMBIOS_STRUCT_ENCAPSULATION_DATA;
2388
2389 #define EFI_MISC_SMBIOS_STRUCT_ENCAP_RECORD_NUMBER    0x0000001F
2390
2391 //
2392 //  Misc. System Event Log  - SMBIOS Type 15
2393 //
2394 #define EFI_MISC_SYSTEM_EVENT_LOG_RECORD_NUMBER    0x00000020
2395 typedef struct {
2396   UINT16                            LogAreaLength;
2397   UINT16                            LogHeaderStartOffset;
2398   UINT16                            LogDataStartOffset;
2399   UINT8                             AccessMethod;
2400   UINT8                             LogStatus;
2401   UINT32                            LogChangeToken;
2402   UINT32                            AccessMethodAddress;
2403   UINT8                             LogHeaderFormat;
2404   UINT8                             NumberOfSupportedLogType;
2405   UINT8                             LengthOfLogDescriptor;
2406 } EFI_MISC_SYSTEM_EVENT_LOG_DATA;
2407
2408 //
2409 // Access Method.
2410 //  0x00~0x04:  as following definition
2411 //  0x05~0x7f:  Available for future assignment.
2412 //  0x80~0xff:  BIOS Vendor/OEM-specific.
2413 //
2414 #define ACCESS_INDEXIO_1INDEX8BIT_DATA8BIT    0x00
2415 #define ACCESS_INDEXIO_2INDEX8BIT_DATA8BIT    0X01
2416 #define ACCESS_INDEXIO_1INDEX16BIT_DATA8BIT   0X02
2417 #define ACCESS_MEMORY_MAPPED                  0x03
2418 #define ACCESS_GPNV                           0x04
2419
2420 //
2421 //Management Device Threshold Data Record - SMBIOS Type 36
2422 //
2423 #define EFI_MISC_MANAGEMENT_DEVICE_THRESHOLD_RECORD_NUMBER    0x00000021
2424
2425 typedef struct {
2426   UINT16                            LowerThresNonCritical;
2427   UINT16                            UpperThresNonCritical;
2428   UINT16                            LowerThresCritical;
2429   UINT16                            UpperThresCritical;
2430   UINT16                            LowerThresNonRecover;
2431   UINT16                            UpperThresNonRecover;
2432 } EFI_MISC_MANAGEMENT_DEVICE_THRESHOLD;
2433
2434 //
2435 // Declare the following strutures alias to use them more conviniently.
2436 //
2437 typedef EFI_MISC_LAST_PCI_BUS_DATA                        EFI_MISC_LAST_PCI_BUS;
2438 typedef EFI_MISC_BIOS_VENDOR_DATA                         EFI_MISC_BIOS_VENDOR;
2439 typedef EFI_MISC_SYSTEM_MANUFACTURER_DATA                 EFI_MISC_SYSTEM_MANUFACTURER;
2440 typedef EFI_MISC_BASE_BOARD_MANUFACTURER_DATA             EFI_MISC_BASE_BOARD_MANUFACTURER;
2441 typedef EFI_MISC_CHASSIS_MANUFACTURER_DATA                EFI_MISC_CHASSIS_MANUFACTURER;
2442 typedef EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA  EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR;
2443 typedef EFI_MISC_SYSTEM_SLOT_DESIGNATION_DATA             EFI_MISC_SYSTEM_SLOT_DESIGNATION;
2444 typedef EFI_MISC_ONBOARD_DEVICE_DATA                      EFI_MISC_ONBOARD_DEVICE;
2445 typedef EFI_MISC_PORTING_DEVICE_TYPE_DATA                 EFI_MISC_ONBOARD_DEVICE_TYPE_DATA;
2446 typedef EFI_MISC_OEM_STRING_DATA                          EFI_MISC_OEM_STRING;
2447 typedef EFI_MISC_SYSTEM_OPTION_STRING_DATA                EFI_MISC_SYSTEM_OPTION_STRING;
2448 typedef EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES_DATA     EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES;
2449 typedef EFI_MISC_SYSTEM_LANGUAGE_STRING_DATA              EFI_MISC_SYSTEM_LANGUAGE_STRING;
2450 typedef EFI_MISC_SYSTEM_EVENT_LOG_DATA                    EFI_MISC_SYSTEM_EVENT_LOG;
2451 typedef EFI_MISC_BIS_ENTRY_POINT_DATA                     EFI_MISC_BIS_ENTRY_POINT;
2452 typedef EFI_MISC_BOOT_INFORMATION_STATUS_DATA             EFI_MISC_BOOT_INFORMATION_STATUS;
2453 typedef EFI_MISC_SYSTEM_POWER_SUPPLY_DATA                 EFI_MISC_SYSTEM_POWER_SUPPLY;
2454 typedef EFI_MISC_SMBIOS_STRUCT_ENCAPSULATION_DATA         EFI_MISC_SMBIOS_STRUCT_ENCAPSULATION;
2455 typedef EFI_MISC_SCHEDULED_POWER_ON_MONTH_DATA            EFI_MISC_SCHEDULED_POWER_ON_MONTH;
2456 typedef EFI_MISC_VOLTAGE_PROBE_DESCRIPTION_DATA           EFI_MISC_VOLTAGE_PROBE_DESCRIPTION;
2457 typedef EFI_MISC_COOLING_DEVICE_TEMP_LINK_DATA            EFI_MISC_COOLING_DEVICE_TEMP_LINK;
2458 typedef EFI_MISC_TEMPERATURE_PROBE_DESCRIPTION_DATA       EFI_MISC_TEMPERATURE_PROBE_DESCRIPTION;
2459 typedef EFI_MISC_REMOTE_ACCESS_MANUFACTURER_DESCRIPTION_DATA
2460                                                           EFI_MISC_REMOTE_ACCESS_MANUFACTURER_DESCRIPTION;
2461 typedef EFI_MISC_MANAGEMENT_DEVICE_DESCRIPTION_DATA       EFI_MISC_MANAGEMENT_DEVICE_DESCRIPTION;
2462 typedef EFI_MISC_ELECTRICAL_CURRENT_PROBE_DESCRIPTION_DATA EFI_MISC_ELECTRICAL_CURRENT_PROBE_DESCRIPTION;
2463
2464 typedef union {
2465   EFI_MISC_LAST_PCI_BUS_DATA                         LastPciBus;
2466   EFI_MISC_BIOS_VENDOR_DATA                          MiscBiosVendor;
2467   EFI_MISC_SYSTEM_MANUFACTURER_DATA                  MiscSystemManufacturer;
2468   EFI_MISC_BASE_BOARD_MANUFACTURER_DATA              MiscBaseBoardManufacturer;
2469   EFI_MISC_CHASSIS_MANUFACTURER_DATA                 MiscChassisManufacturer;
2470   EFI_MISC_PORT_INTERNAL_CONNECTOR_DESIGNATOR_DATA   MiscPortInternalConnectorDesignator;
2471   EFI_MISC_SYSTEM_SLOT_DESIGNATION_DATA              MiscSystemSlotDesignation;
2472   EFI_MISC_ONBOARD_DEVICE_DATA                       MiscOnboardDevice;
2473   EFI_MISC_OEM_STRING_DATA                           MiscOemString;
2474   EFI_MISC_SYSTEM_OPTION_STRING_DATA                 MiscOptionString;
2475   EFI_MISC_NUMBER_OF_INSTALLABLE_LANGUAGES_DATA      NumberOfInstallableLanguages;
2476   EFI_MISC_SYSTEM_LANGUAGE_STRING_DATA               MiscSystemLanguageString;
2477   EFI_MISC_SYSTEM_EVENT_LOG_DATA                     MiscSystemEventLog;
2478   EFI_MISC_GROUP_NAME_DATA                           MiscGroupNameData;
2479   EFI_MISC_GROUP_ITEM_SET_DATA                       MiscGroupItemSetData;
2480   EFI_MISC_PORTING_DEVICE_TYPE_DATA                  MiscPortingDeviceTypeData;
2481   EFI_MISC_RESET_CAPABILITIES_DATA                   MiscResetCapablilitiesData;
2482   EFI_MISC_HARDWARE_SECURITY_SETTINGS_DATA           MiscHardwareSecuritySettingsData;
2483   EFI_MISC_SCHEDULED_POWER_ON_MONTH_DATA             MiscScheduledPowerOnMonthData;
2484   EFI_MISC_VOLTAGE_PROBE_DESCRIPTION_DATA            MiscVoltagePorbeDescriptionData;
2485   EFI_MISC_COOLING_DEVICE_TEMP_LINK_DATA             MiscCoolingDeviceTempLinkData;
2486   EFI_MISC_TEMPERATURE_PROBE_DESCRIPTION_DATA        MiscTemperatureProbeDescriptionData;
2487   EFI_MISC_ELECTRICAL_CURRENT_PROBE_DESCRIPTION_DATA MiscElectricalCurrentProbeDescriptionData;
2488   EFI_MISC_REMOTE_ACCESS_MANUFACTURER_DESCRIPTION_DATA
2489                                                      MiscRemoteAccessManufacturerDescriptionData;
2490   EFI_MISC_BIS_ENTRY_POINT_DATA                      MiscBisEntryPoint;
2491   EFI_MISC_BOOT_INFORMATION_STATUS_DATA              MiscBootInformationStatus;
2492   EFI_MISC_MANAGEMENT_DEVICE_DESCRIPTION_DATA        MiscMangementDeviceDescriptionData;
2493   EFI_MISC_MANAGEMENT_DEVICE_COMPONENT_DESCRIPTION_DATA
2494                                                      MiscmangementDeviceComponentDescriptionData;
2495   EFI_MISC_IPMI_INTERFACE_TYPE_DATA                  MiscIpmiInterfaceTypeData;
2496   EFI_MISC_SYSTEM_POWER_SUPPLY_DATA                  MiscPowerSupplyInfo;
2497   EFI_MISC_SMBIOS_STRUCT_ENCAPSULATION_DATA          MiscSmbiosStructEncapsulation;
2498   EFI_MISC_MANAGEMENT_DEVICE_THRESHOLD               MiscManagementDeviceThreshold;
2499 } EFI_MISC_SUBCLASS_RECORDS;
2500
2501 //
2502 //
2503 //
2504 typedef struct {
2505   EFI_SUBCLASS_TYPE1_HEADER         Header;
2506   EFI_MISC_SUBCLASS_RECORDS         Record;
2507 } EFI_MISC_SUBCLASS_DRIVER_DATA;
2508
2509 #pragma pack()
2510
2511 //
2512 // Sub Class Header type1
2513 //
2514
2515 #define EFI_SUBCLASS_INSTANCE_RESERVED       0
2516 #define EFI_SUBCLASS_INSTANCE_NON_APPLICABLE 0xFFFF  //16 bit
2517
2518 #endif