1 /** @file 2 GUIDs and definitions used for Common Platform Error Record. 3 4 Copyright (c) 2011 - 2017, Intel Corporation. All rights reserved.<BR> 5 (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR> 6 SPDX-License-Identifier: BSD-2-Clause-Patent 7 8 @par Revision Reference: 9 GUIDs defined in UEFI 2.7 Specification. 10 11 **/ 12 13 #ifndef __CPER_GUID_H__ 14 #define __CPER_GUID_H__ 15 16 #pragma pack(1) 17 18 #define EFI_ERROR_RECORD_SIGNATURE_START SIGNATURE_32('C', 'P', 'E', 'R') 19 #define EFI_ERROR_RECORD_SIGNATURE_END 0xFFFFFFFF 20 21 #define EFI_ERROR_RECORD_REVISION 0x0101 22 23 /// 24 /// Error Severity in Error Record Header and Error Section Descriptor 25 ///@{ 26 #define EFI_GENERIC_ERROR_RECOVERABLE 0x00000000 27 #define EFI_GENERIC_ERROR_FATAL 0x00000001 28 #define EFI_GENERIC_ERROR_CORRECTED 0x00000002 29 #define EFI_GENERIC_ERROR_INFO 0x00000003 30 ///@} 31 32 /// 33 /// The validation bit mask indicates the validity of the following fields 34 /// in Error Record Header. 35 ///@{ 36 #define EFI_ERROR_RECORD_HEADER_PLATFORM_ID_VALID BIT0 37 #define EFI_ERROR_RECORD_HEADER_TIME_STAMP_VALID BIT1 38 #define EFI_ERROR_RECORD_HEADER_PARTITION_ID_VALID BIT2 39 ///@} 40 41 /// 42 /// Timestamp is precise if this bit is set and correlates to the time of the 43 /// error event. 44 /// 45 #define EFI_ERROR_TIME_STAMP_PRECISE BIT0 46 47 /// 48 /// The timestamp correlates to the time when the error information was collected 49 /// by the system software and may not necessarily represent the time of the error 50 /// event. The timestamp contains the local time in BCD format. 51 /// 52 typedef struct { 53 UINT8 Seconds; 54 UINT8 Minutes; 55 UINT8 Hours; 56 UINT8 Flag; 57 UINT8 Day; 58 UINT8 Month; 59 UINT8 Year; 60 UINT8 Century; 61 } EFI_ERROR_TIME_STAMP; 62 63 /// 64 /// GUID value indicating the record association with an error event notification type. 65 ///@{ 66 #define EFI_EVENT_NOTIFICATION_TYEP_CMC_GUID \ 67 { \ 68 0x2DCE8BB1, 0xBDD7, 0x450e, { 0xB9, 0xAD, 0x9C, 0xF4, 0xEB, 0xD4, 0xF8, 0x90 } \ 69 } 70 #define EFI_EVENT_NOTIFICATION_TYEP_CPE_GUID \ 71 { \ 72 0x4E292F96, 0xD843, 0x4a55, { 0xA8, 0xC2, 0xD4, 0x81, 0xF2, 0x7E, 0xBE, 0xEE } \ 73 } 74 #define EFI_EVENT_NOTIFICATION_TYEP_MCE_GUID \ 75 { \ 76 0xE8F56FFE, 0x919C, 0x4cc5, { 0xBA, 0x88, 0x65, 0xAB, 0xE1, 0x49, 0x13, 0xBB } \ 77 } 78 #define EFI_EVENT_NOTIFICATION_TYEP_PCIE_GUID \ 79 { \ 80 0xCF93C01F, 0x1A16, 0x4dfc, { 0xB8, 0xBC, 0x9C, 0x4D, 0xAF, 0x67, 0xC1, 0x04 } \ 81 } 82 #define EFI_EVENT_NOTIFICATION_TYEP_INIT_GUID \ 83 { \ 84 0xCC5263E8, 0x9308, 0x454a, { 0x89, 0xD0, 0x34, 0x0B, 0xD3, 0x9B, 0xC9, 0x8E } \ 85 } 86 #define EFI_EVENT_NOTIFICATION_TYEP_NMI_GUID \ 87 { \ 88 0x5BAD89FF, 0xB7E6, 0x42c9, { 0x81, 0x4A, 0xCF, 0x24, 0x85, 0xD6, 0xE9, 0x8A } \ 89 } 90 #define EFI_EVENT_NOTIFICATION_TYEP_BOOT_GUID \ 91 { \ 92 0x3D61A466, 0xAB40, 0x409a, { 0xA6, 0x98, 0xF3, 0x62, 0xD4, 0x64, 0xB3, 0x8F } \ 93 } 94 #define EFI_EVENT_NOTIFICATION_TYEP_DMAR_GUID \ 95 { \ 96 0x667DD791, 0xC6B3, 0x4c27, { 0x8A, 0x6B, 0x0F, 0x8E, 0x72, 0x2D, 0xEB, 0x41 } \ 97 } 98 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEA \ 99 { \ 100 0x9A78788A, 0xBBE8, 0x11E4, { 0x80, 0x9E, 0x67, 0x61, 0x1E, 0x5D, 0x46, 0xB0 } \ 101 } 102 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEI \ 103 { \ 104 0x5C284C81, 0xB0AE, 0x4E87, { 0xA3, 0x22, 0xB0, 0x4C, 0x85, 0x62, 0x43, 0x23 } \ 105 } 106 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_PEI \ 107 { \ 108 0x09A9D5AC, 0x5204, 0x4214, { 0x96, 0xE5, 0x94, 0x99, 0x2E, 0x75, 0x2B, 0xCD } \ 109 } 110 ///@} 111 112 /// 113 /// Error Record Header Flags 114 ///@{ 115 #define EFI_HW_ERROR_FLAGS_RECOVERED 0x00000001 116 #define EFI_HW_ERROR_FLAGS_PREVERR 0x00000002 117 #define EFI_HW_ERROR_FLAGS_SIMULATED 0x00000004 118 ///@} 119 120 /// 121 /// Common error record header 122 /// 123 typedef struct { 124 UINT32 SignatureStart; 125 UINT16 Revision; 126 UINT32 SignatureEnd; 127 UINT16 SectionCount; 128 UINT32 ErrorSeverity; 129 UINT32 ValidationBits; 130 UINT32 RecordLength; 131 EFI_ERROR_TIME_STAMP TimeStamp; 132 EFI_GUID PlatformID; 133 EFI_GUID PartitionID; 134 EFI_GUID CreatorID; 135 EFI_GUID NotificationType; 136 UINT64 RecordID; 137 UINT32 Flags; 138 UINT64 PersistenceInfo; 139 UINT8 Resv1[12]; 140 /// 141 /// An array of SectionCount descriptors for the associated 142 /// sections. The number of valid sections is equivalent to the 143 /// SectionCount. The buffer size of the record may include 144 /// more space to dynamically add additional Section 145 /// Descriptors to the error record. 146 /// 147 } EFI_COMMON_ERROR_RECORD_HEADER; 148 149 #define EFI_ERROR_SECTION_REVISION 0x0100 150 151 /// 152 /// Validity Fields in Error Section Descriptor. 153 /// 154 #define EFI_ERROR_SECTION_FRU_ID_VALID BIT0 155 #define EFI_ERROR_SECTION_FRU_STRING_VALID BIT1 156 157 /// 158 /// Flag field contains information that describes the error section 159 /// in Error Section Descriptor. 160 /// 161 #define EFI_ERROR_SECTION_FLAGS_PRIMARY BIT0 162 #define EFI_ERROR_SECTION_FLAGS_CONTAINMENT_WARNING BIT1 163 #define EFI_ERROR_SECTION_FLAGS_RESET BIT2 164 #define EFI_ERROR_SECTION_FLAGS_ERROR_THRESHOLD_EXCEEDED BIT3 165 #define EFI_ERROR_SECTION_FLAGS_RESOURCE_NOT_ACCESSIBLE BIT4 166 #define EFI_ERROR_SECTION_FLAGS_LATENT_ERROR BIT5 167 168 /// 169 /// Error Sectition Type GUIDs in Error Section Descriptor 170 ///@{ 171 #define EFI_ERROR_SECTION_PROCESSOR_GENERIC_GUID \ 172 { \ 173 0x9876ccad, 0x47b4, 0x4bdb, { 0xb6, 0x5e, 0x16, 0xf1, 0x93, 0xc4, 0xf3, 0xdb } \ 174 } 175 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_GUID \ 176 { \ 177 0xdc3ea0b0, 0xa144, 0x4797, { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } \ 178 } 179 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_IA32X64_GUID \ 180 { \ 181 0xdc3ea0b0, 0xa144, 0x4797, { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } \ 182 } 183 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_ARM_GUID \ 184 { \ 185 0xe19e3d16, 0xbc11, 0x11e4, { 0x9c, 0xaa, 0xc2, 0x05, 0x1d, 0x5d, 0x46, 0xb0 } \ 186 } 187 #define EFI_ERROR_SECTION_PLATFORM_MEMORY_GUID \ 188 { \ 189 0xa5bc1114, 0x6f64, 0x4ede, { 0xb8, 0x63, 0x3e, 0x83, 0xed, 0x7c, 0x83, 0xb1 } \ 190 } 191 #define EFI_ERROR_SECTION_PLATFORM_MEMORY2_GUID \ 192 { \ 193 0x61EC04FC, 0x48E6, 0xD813, { 0x25, 0xC9, 0x8D, 0xAA, 0x44, 0x75, 0x0B, 0x12 } \ 194 } 195 #define EFI_ERROR_SECTION_PCIE_GUID \ 196 { \ 197 0xd995e954, 0xbbc1, 0x430f, { 0xad, 0x91, 0xb4, 0x4d, 0xcb, 0x3c, 0x6f, 0x35 } \ 198 } 199 #define EFI_ERROR_SECTION_FW_ERROR_RECORD_GUID \ 200 { \ 201 0x81212a96, 0x09ed, 0x4996, { 0x94, 0x71, 0x8d, 0x72, 0x9c, 0x8e, 0x69, 0xed } \ 202 } 203 #define EFI_ERROR_SECTION_PCI_PCIX_BUS_GUID \ 204 { \ 205 0xc5753963, 0x3b84, 0x4095, { 0xbf, 0x78, 0xed, 0xda, 0xd3, 0xf9, 0xc9, 0xdd } \ 206 } 207 #define EFI_ERROR_SECTION_PCI_DEVICE_GUID \ 208 { \ 209 0xeb5e4685, 0xca66, 0x4769, { 0xb6, 0xa2, 0x26, 0x06, 0x8b, 0x00, 0x13, 0x26 } \ 210 } 211 #define EFI_ERROR_SECTION_DMAR_GENERIC_GUID \ 212 { \ 213 0x5b51fef7, 0xc79d, 0x4434, { 0x8f, 0x1b, 0xaa, 0x62, 0xde, 0x3e, 0x2c, 0x64 } \ 214 } 215 #define EFI_ERROR_SECTION_DIRECTED_IO_DMAR_GUID \ 216 { \ 217 0x71761d37, 0x32b2, 0x45cd, { 0xa7, 0xd0, 0xb0, 0xfe, 0xdd, 0x93, 0xe8, 0xcf } \ 218 } 219 #define EFI_ERROR_SECTION_IOMMU_DMAR_GUID \ 220 { \ 221 0x036f84e1, 0x7f37, 0x428c, { 0xa7, 0x9e, 0x57, 0x5f, 0xdf, 0xaa, 0x84, 0xec } \ 222 } 223 ///@} 224 225 /// 226 /// Error Section Descriptor 227 /// 228 typedef struct { 229 UINT32 SectionOffset; 230 UINT32 SectionLength; 231 UINT16 Revision; 232 UINT8 SecValidMask; 233 UINT8 Resv1; 234 UINT32 SectionFlags; 235 EFI_GUID SectionType; 236 EFI_GUID FruId; 237 UINT32 Severity; 238 CHAR8 FruString[20]; 239 } EFI_ERROR_SECTION_DESCRIPTOR; 240 241 /// 242 /// The validation bit mask indicates whether or not each of the following fields are 243 /// valid in Proessor Generic Error section. 244 ///@{ 245 #define EFI_GENERIC_ERROR_PROC_TYPE_VALID BIT0 246 #define EFI_GENERIC_ERROR_PROC_ISA_VALID BIT1 247 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_VALID BIT2 248 #define EFI_GENERIC_ERROR_PROC_OPERATION_VALID BIT3 249 #define EFI_GENERIC_ERROR_PROC_FLAGS_VALID BIT4 250 #define EFI_GENERIC_ERROR_PROC_LEVEL_VALID BIT5 251 #define EFI_GENERIC_ERROR_PROC_VERSION_VALID BIT6 252 #define EFI_GENERIC_ERROR_PROC_BRAND_VALID BIT7 253 #define EFI_GENERIC_ERROR_PROC_ID_VALID BIT8 254 #define EFI_GENERIC_ERROR_PROC_TARGET_ADDR_VALID BIT9 255 #define EFI_GENERIC_ERROR_PROC_REQUESTER_ID_VALID BIT10 256 #define EFI_GENERIC_ERROR_PROC_RESPONDER_ID_VALID BIT11 257 #define EFI_GENERIC_ERROR_PROC_INST_IP_VALID BIT12 258 ///@} 259 260 /// 261 /// The type of the processor architecture in Proessor Generic Error section. 262 ///@{ 263 #define EFI_GENERIC_ERROR_PROC_TYPE_IA32_X64 0x00 264 #define EFI_GENERIC_ERROR_PROC_TYPE_IA64 0x01 265 #define EFI_GENERIC_ERROR_PROC_TYPE_ARM 0x02 266 ///@} 267 268 /// 269 /// The type of the instruction set executing when the error occurred in Proessor 270 /// Generic Error section. 271 ///@{ 272 #define EFI_GENERIC_ERROR_PROC_ISA_IA32 0x00 273 #define EFI_GENERIC_ERROR_PROC_ISA_IA64 0x01 274 #define EFI_GENERIC_ERROR_PROC_ISA_X64 0x02 275 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A32_T32 0x03 276 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A64 0x04 277 ///@} 278 279 /// 280 /// The type of error that occurred in Proessor Generic Error section. 281 ///@{ 282 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_UNKNOWN 0x00 283 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_CACHE 0x01 284 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_TLB 0x02 285 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_BUS 0x04 286 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_MICRO_ARCH 0x08 287 ///@} 288 289 /// 290 /// The type of operation in Proessor Generic Error section. 291 ///@{ 292 #define EFI_GENERIC_ERROR_PROC_OPERATION_GENERIC 0x00 293 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_READ 0x01 294 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_WRITE 0x02 295 #define EFI_GENERIC_ERROR_PROC_OPERATION_INSTRUCTION_EXEC 0x03 296 ///@} 297 298 /// 299 /// Flags bit mask indicates additional information about the error in Proessor Generic 300 /// Error section 301 ///@{ 302 #define EFI_GENERIC_ERROR_PROC_FLAGS_RESTARTABLE BIT0 303 #define EFI_GENERIC_ERROR_PROC_FLAGS_PRECISE_IP BIT1 304 #define EFI_GENERIC_ERROR_PROC_FLAGS_OVERFLOW BIT2 305 #define EFI_GENERIC_ERROR_PROC_FLAGS_CORRECTED BIT3 306 ///@} 307 308 /// 309 /// Processor Generic Error Section 310 /// describes processor reported hardware errors for logical processors in the system. 311 /// 312 typedef struct { 313 UINT64 ValidFields; 314 UINT8 Type; 315 UINT8 Isa; 316 UINT8 ErrorType; 317 UINT8 Operation; 318 UINT8 Flags; 319 UINT8 Level; 320 UINT16 Resv1; 321 UINT64 VersionInfo; 322 CHAR8 BrandString[128]; 323 UINT64 ApicId; 324 UINT64 TargetAddr; 325 UINT64 RequestorId; 326 UINT64 ResponderId; 327 UINT64 InstructionIP; 328 } EFI_PROCESSOR_GENERIC_ERROR_DATA; 329 330 331 #if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64) 332 /// 333 /// IA32 and x64 Specific definitions. 334 /// 335 336 /// 337 /// GUID value indicating the type of Processor Error Information structure 338 /// in IA32/X64 Processor Error Information Structure. 339 ///@{ 340 #define EFI_IA32_X64_ERROR_TYPE_CACHE_CHECK_GUID \ 341 { \ 342 0xA55701F5, 0xE3EF, 0x43de, {0xAC, 0x72, 0x24, 0x9B, 0x57, 0x3F, 0xAD, 0x2C } \ 343 } 344 #define EFI_IA32_X64_ERROR_TYPE_TLB_CHECK_GUID \ 345 { \ 346 0xFC06B535, 0x5E1F, 0x4562, {0x9F, 0x25, 0x0A, 0x3B, 0x9A, 0xDB, 0x63, 0xC3 } \ 347 } 348 #define EFI_IA32_X64_ERROR_TYPE_BUS_CHECK_GUID \ 349 { \ 350 0x1CF3F8B3, 0xC5B1, 0x49a2, {0xAA, 0x59, 0x5E, 0xEF, 0x92, 0xFF, 0xA6, 0x3C } \ 351 } 352 #define EFI_IA32_X64_ERROR_TYPE_MS_CHECK_GUID \ 353 { \ 354 0x48AB7F57, 0xDC34, 0x4f6c, {0xA7, 0xD3, 0xB0, 0xB5, 0xB0, 0xA7, 0x43, 0x14 } \ 355 } 356 ///@} 357 358 /// 359 /// The validation bit mask indicates which fields in the IA32/X64 Processor 360 /// Error Record structure are valid. 361 ///@{ 362 #define EFI_IA32_X64_PROCESSOR_ERROR_APIC_ID_VALID BIT0 363 #define EFI_IA32_X64_PROCESSOR_ERROR_CPU_ID_INFO_VALID BIT1 364 ///@} 365 366 /// 367 /// IA32/X64 Processor Error Record 368 /// 369 typedef struct { 370 UINT64 ValidFields; 371 UINT64 ApicId; 372 UINT8 CpuIdInfo[48]; 373 } EFI_IA32_X64_PROCESSOR_ERROR_RECORD; 374 375 /// 376 /// The validation bit mask indicates which fields in the Cache Check structure 377 /// are valid. 378 ///@{ 379 #define EFI_CACHE_CHECK_TRANSACTION_TYPE_VALID BIT0 380 #define EFI_CACHE_CHECK_OPERATION_VALID BIT1 381 #define EFI_CACHE_CHECK_LEVEL_VALID BIT2 382 #define EFI_CACHE_CHECK_CONTEXT_CORRUPT_VALID BIT3 383 #define EFI_CACHE_CHECK_UNCORRECTED_VALID BIT4 384 #define EFI_CACHE_CHECK_PRECISE_IP_VALID BIT5 385 #define EFI_CACHE_CHECK_RESTARTABLE_VALID BIT6 386 #define EFI_CACHE_CHECK_OVERFLOW_VALID BIT7 387 ///@} 388 389 /// 390 /// Type of cache error in the Cache Check structure 391 ///@{ 392 #define EFI_CACHE_CHECK_ERROR_TYPE_INSTRUCTION 0 393 #define EFI_CACHE_CHECK_ERROR_TYPE_DATA_ACCESS 1 394 #define EFI_CACHE_CHECK_ERROR_TYPE_GENERIC 2 395 ///@} 396 397 /// 398 /// Type of cache operation that caused the error in the Cache 399 /// Check structure 400 ///@{ 401 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC 0 402 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_READ 1 403 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 404 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_READ 3 405 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_WRITE 4 406 #define EFI_CACHE_CHECK_OPERATION_TYPE_INSTRUCTION_FETCH 5 407 #define EFI_CACHE_CHECK_OPERATION_TYPE_PREFETCH 6 408 #define EFI_CACHE_CHECK_OPERATION_TYPE_EVICTION 7 409 #define EFI_CACHE_CHECK_OPERATION_TYPE_SNOOP 8 410 ///@} 411 412 /// 413 /// IA32/X64 Cache Check Structure 414 /// 415 typedef struct { 416 UINT64 ValidFields:16; 417 UINT64 TransactionType:2; 418 UINT64 Operation:4; 419 UINT64 Level:3; 420 UINT64 ContextCorrupt:1; 421 UINT64 ErrorUncorrected:1; 422 UINT64 PreciseIp:1; 423 UINT64 RestartableIp:1; 424 UINT64 Overflow:1; 425 UINT64 Resv1:34; 426 } EFI_IA32_X64_CACHE_CHECK_INFO; 427 428 /// 429 /// The validation bit mask indicates which fields in the TLB Check structure 430 /// are valid. 431 ///@{ 432 #define EFI_TLB_CHECK_TRANSACTION_TYPE_VALID BIT0 433 #define EFI_TLB_CHECK_OPERATION_VALID BIT1 434 #define EFI_TLB_CHECK_LEVEL_VALID BIT2 435 #define EFI_TLB_CHECK_CONTEXT_CORRUPT_VALID BIT3 436 #define EFI_TLB_CHECK_UNCORRECTED_VALID BIT4 437 #define EFI_TLB_CHECK_PRECISE_IP_VALID BIT5 438 #define EFI_TLB_CHECK_RESTARTABLE_VALID BIT6 439 #define EFI_TLB_CHECK_OVERFLOW_VALID BIT7 440 ///@} 441 442 /// 443 /// Type of cache error in the TLB Check structure 444 ///@{ 445 #define EFI_TLB_CHECK_ERROR_TYPE_INSTRUCTION 0 446 #define EFI_TLB_CHECK_ERROR_TYPE_DATA_ACCESS 1 447 #define EFI_TLB_CHECK_ERROR_TYPE_GENERIC 2 448 ///@} 449 450 /// 451 /// Type of cache operation that caused the error in the TLB 452 /// Check structure 453 ///@{ 454 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC 0 455 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_READ 1 456 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 457 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_READ 3 458 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_WRITE 4 459 #define EFI_TLB_CHECK_OPERATION_TYPE_INST_FETCH 5 460 #define EFI_TLB_CHECK_OPERATION_TYPE_PREFETCH 6 461 ///@} 462 463 /// 464 /// IA32/X64 TLB Check Structure 465 /// 466 typedef struct { 467 UINT64 ValidFields:16; 468 UINT64 TransactionType:2; 469 UINT64 Operation:4; 470 UINT64 Level:3; 471 UINT64 ContextCorrupt:1; 472 UINT64 ErrorUncorrected:1; 473 UINT64 PreciseIp:1; 474 UINT64 RestartableIp:1; 475 UINT64 Overflow:1; 476 UINT64 Resv1:34; 477 } EFI_IA32_X64_TLB_CHECK_INFO; 478 479 /// 480 /// The validation bit mask indicates which fields in the MS Check structure 481 /// are valid. 482 ///@{ 483 #define EFI_BUS_CHECK_TRANSACTION_TYPE_VALID BIT0 484 #define EFI_BUS_CHECK_OPERATION_VALID BIT1 485 #define EFI_BUS_CHECK_LEVEL_VALID BIT2 486 #define EFI_BUS_CHECK_CONTEXT_CORRUPT_VALID BIT3 487 #define EFI_BUS_CHECK_UNCORRECTED_VALID BIT4 488 #define EFI_BUS_CHECK_PRECISE_IP_VALID BIT5 489 #define EFI_BUS_CHECK_RESTARTABLE_VALID BIT6 490 #define EFI_BUS_CHECK_OVERFLOW_VALID BIT7 491 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_VALID BIT8 492 #define EFI_BUS_CHECK_TIME_OUT_VALID BIT9 493 #define EFI_BUS_CHECK_ADDRESS_SPACE_VALID BIT10 494 ///@} 495 496 /// 497 /// Type of cache error in the Bus Check structure 498 ///@{ 499 #define EFI_BUS_CHECK_ERROR_TYPE_INSTRUCTION 0 500 #define EFI_BUS_CHECK_ERROR_TYPE_DATA_ACCESS 1 501 #define EFI_BUS_CHECK_ERROR_TYPE_GENERIC 2 502 ///@} 503 504 /// 505 /// Type of cache operation that caused the error in the Bus 506 /// Check structure 507 ///@{ 508 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC 0 509 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_READ 1 510 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 511 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_READ 3 512 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_WRITE 4 513 #define EFI_BUS_CHECK_OPERATION_TYPE_INST_FETCH 5 514 #define EFI_BUS_CHECK_OPERATION_TYPE_PREFETCH 6 515 ///@} 516 517 /// 518 /// Type of Participation 519 ///@{ 520 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_REQUEST 0 521 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_RESPONDED 1 522 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_OBSERVED 2 523 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_GENERIC 3 524 ///@} 525 526 /// 527 /// Type of Address Space 528 ///@{ 529 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_MEMORY 0 530 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_RESERVED 1 531 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_IO 2 532 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_OTHER 3 533 ///@} 534 535 /// 536 /// IA32/X64 Bus Check Structure 537 /// 538 typedef struct { 539 UINT64 ValidFields:16; 540 UINT64 TransactionType:2; 541 UINT64 Operation:4; 542 UINT64 Level:3; 543 UINT64 ContextCorrupt:1; 544 UINT64 ErrorUncorrected:1; 545 UINT64 PreciseIp:1; 546 UINT64 RestartableIp:1; 547 UINT64 Overflow:1; 548 UINT64 ParticipationType:2; 549 UINT64 TimeOut:1; 550 UINT64 AddressSpace:2; 551 UINT64 Resv1:29; 552 } EFI_IA32_X64_BUS_CHECK_INFO; 553 554 /// 555 /// The validation bit mask indicates which fields in the MS Check structure 556 /// are valid. 557 ///@{ 558 #define EFI_MS_CHECK_ERROR_TYPE_VALID BIT0 559 #define EFI_MS_CHECK_CONTEXT_CORRUPT_VALID BIT1 560 #define EFI_MS_CHECK_UNCORRECTED_VALID BIT2 561 #define EFI_MS_CHECK_PRECISE_IP_VALID BIT3 562 #define EFI_MS_CHECK_RESTARTABLE_VALID BIT4 563 #define EFI_MS_CHECK_OVERFLOW_VALID BIT5 564 ///@} 565 566 /// 567 /// Error type identifies the operation that caused the error. 568 ///@{ 569 #define EFI_MS_CHECK_ERROR_TYPE_NO 0 570 #define EFI_MS_CHECK_ERROR_TYPE_UNCLASSIFIED 1 571 #define EFI_MS_CHECK_ERROR_TYPE_MICROCODE_PARITY 2 572 #define EFI_MS_CHECK_ERROR_TYPE_EXTERNAL 3 573 #define EFI_MS_CHECK_ERROR_TYPE_FRC 4 574 #define EFI_MS_CHECK_ERROR_TYPE_INTERNAL_UNCLASSIFIED 5 575 ///@} 576 577 /// 578 /// IA32/X64 MS Check Field Description 579 /// 580 typedef struct { 581 UINT64 ValidFields:16; 582 UINT64 ErrorType:3; 583 UINT64 ContextCorrupt:1; 584 UINT64 ErrorUncorrected:1; 585 UINT64 PreciseIp:1; 586 UINT64 RestartableIp:1; 587 UINT64 Overflow:1; 588 UINT64 Resv1:40; 589 } EFI_IA32_X64_MS_CHECK_INFO; 590 591 /// 592 /// IA32/X64 Check Information Item 593 /// 594 typedef union { 595 EFI_IA32_X64_CACHE_CHECK_INFO CacheCheck; 596 EFI_IA32_X64_TLB_CHECK_INFO TlbCheck; 597 EFI_IA32_X64_BUS_CHECK_INFO BusCheck; 598 EFI_IA32_X64_MS_CHECK_INFO MsCheck; 599 UINT64 Data64; 600 } EFI_IA32_X64_CHECK_INFO_ITEM; 601 602 /// 603 /// The validation bit mask indicates which fields in the IA32/X64 Processor Error 604 /// Information Structure are valid. 605 ///@{ 606 #define EFI_IA32_X64_ERROR_PROC_CHECK_INFO_VALID BIT0 607 #define EFI_IA32_X64_ERROR_PROC_TARGET_ADDR_VALID BIT1 608 #define EFI_IA32_X64_ERROR_PROC_REQUESTER_ID_VALID BIT2 609 #define EFI_IA32_X64_ERROR_PROC_RESPONDER_ID_VALID BIT3 610 #define EFI_IA32_X64_ERROR_PROC_INST_IP_VALID BIT4 611 ///@} 612 613 /// 614 /// IA32/X64 Processor Error Information Structure 615 /// 616 typedef struct { 617 EFI_GUID ErrorType; 618 UINT64 ValidFields; 619 EFI_IA32_X64_CHECK_INFO_ITEM CheckInfo; 620 UINT64 TargetId; 621 UINT64 RequestorId; 622 UINT64 ResponderId; 623 UINT64 InstructionIP; 624 } EFI_IA32_X64_PROCESS_ERROR_INFO; 625 626 /// 627 /// IA32/X64 Processor Context Information Structure 628 /// 629 typedef struct { 630 UINT16 RegisterType; 631 UINT16 ArraySize; 632 UINT32 MsrAddress; 633 UINT64 MmRegisterAddress; 634 // 635 // This field will provide the contents of the actual registers or raw data. 636 // The number of Registers or size of the raw data reported is determined 637 // by (Array Size / 8) or otherwise specified by the context structure type 638 // definition. 639 // 640 } EFI_IA32_X64_PROCESSOR_CONTEXT_INFO; 641 642 /// 643 /// Register Context Type 644 ///@{ 645 #define EFI_REG_CONTEXT_TYPE_UNCLASSIFIED 0x0000 646 #define EFI_REG_CONTEXT_TYPE_MSR 0x0001 647 #define EFI_REG_CONTEXT_TYPE_IA32 0x0002 648 #define EFI_REG_CONTEXT_TYPE_X64 0x0003 649 #define EFI_REG_CONTEXT_TYPE_FXSAVE 0x0004 650 #define EFI_REG_CONTEXT_TYPE_DR_IA32 0x0005 651 #define EFI_REG_CONTEXT_TYPE_DR_X64 0x0006 652 #define EFI_REG_CONTEXT_TYPE_MEM_MAP 0x0007 653 ///@} 654 655 /// 656 /// IA32 Register State 657 /// 658 typedef struct { 659 UINT32 Eax; 660 UINT32 Ebx; 661 UINT32 Ecx; 662 UINT32 Edx; 663 UINT32 Esi; 664 UINT32 Edi; 665 UINT32 Ebp; 666 UINT32 Esp; 667 UINT16 Cs; 668 UINT16 Ds; 669 UINT16 Ss; 670 UINT16 Es; 671 UINT16 Fs; 672 UINT16 Gs; 673 UINT32 Eflags; 674 UINT32 Eip; 675 UINT32 Cr0; 676 UINT32 Cr1; 677 UINT32 Cr2; 678 UINT32 Cr3; 679 UINT32 Cr4; 680 UINT32 Gdtr[2]; 681 UINT32 Idtr[2]; 682 UINT16 Ldtr; 683 UINT16 Tr; 684 } EFI_CONTEXT_IA32_REGISTER_STATE; 685 686 /// 687 /// X64 Register State 688 /// 689 typedef struct { 690 UINT64 Rax; 691 UINT64 Rbx; 692 UINT64 Rcx; 693 UINT64 Rdx; 694 UINT64 Rsi; 695 UINT64 Rdi; 696 UINT64 Rbp; 697 UINT64 Rsp; 698 UINT64 R8; 699 UINT64 R9; 700 UINT64 R10; 701 UINT64 R11; 702 UINT64 R12; 703 UINT64 R13; 704 UINT64 R14; 705 UINT64 R15; 706 UINT16 Cs; 707 UINT16 Ds; 708 UINT16 Ss; 709 UINT16 Es; 710 UINT16 Fs; 711 UINT16 Gs; 712 UINT32 Resv1; 713 UINT64 Rflags; 714 UINT64 Rip; 715 UINT64 Cr0; 716 UINT64 Cr1; 717 UINT64 Cr2; 718 UINT64 Cr3; 719 UINT64 Cr4; 720 UINT64 Gdtr[2]; 721 UINT64 Idtr[2]; 722 UINT16 Ldtr; 723 UINT16 Tr; 724 } EFI_CONTEXT_X64_REGISTER_STATE; 725 726 /// 727 /// The validation bit mask indicates each of the following field is in IA32/X64 728 /// Processor Error Section. 729 /// 730 typedef struct { 731 UINT64 ApicIdValid:1; 732 UINT64 CpuIdInforValid:1; 733 UINT64 ErrorInfoNum:6; 734 UINT64 ContextNum:6; 735 UINT64 Resv1:50; 736 } EFI_IA32_X64_VALID_BITS; 737 738 #endif 739 740 /// 741 /// Error Status Fields 742 /// 743 typedef struct { 744 UINT64 Resv1:8; 745 UINT64 Type:8; 746 UINT64 AddressSignal:1; ///< Error in Address signals or in Address portion of transaction 747 UINT64 ControlSignal:1; ///< Error in Control signals or in Control portion of transaction 748 UINT64 DataSignal:1; ///< Error in Data signals or in Data portion of transaction 749 UINT64 DetectedByResponder:1; ///< Error detected by responder 750 UINT64 DetectedByRequester:1; ///< Error detected by requestor 751 UINT64 FirstError:1; ///< First Error in the sequence - option field 752 UINT64 OverflowNotLogged:1; ///< Additional errors were not logged due to lack of resources 753 UINT64 Resv2:41; 754 } EFI_GENERIC_ERROR_STATUS; 755 756 /// 757 /// Error Type 758 /// 759 typedef enum { 760 /// 761 /// General Internal errors 762 /// 763 ErrorInternal = 1, 764 ErrorBus = 16, 765 /// 766 /// Component Internal errors 767 /// 768 ErrorMemStorage = 4, // Error in memory device 769 ErrorTlbStorage = 5, // TLB error in cache 770 ErrorCacheStorage = 6, 771 ErrorFunctionalUnit = 7, 772 ErrorSelftest = 8, 773 ErrorOverflow = 9, 774 /// 775 /// Bus internal errors 776 /// 777 ErrorVirtualMap = 17, 778 ErrorAccessInvalid = 18, // Improper access 779 ErrorUnimplAccess = 19, // Unimplemented memory access 780 ErrorLossOfLockstep = 20, 781 ErrorResponseInvalid= 21, // Response not associated with request 782 ErrorParity = 22, 783 ErrorProtocol = 23, 784 ErrorPath = 24, // Detected path error 785 ErrorTimeout = 25, // Bus timeout 786 ErrorPoisoned = 26 // Read data poisoned 787 } EFI_GENERIC_ERROR_STATUS_ERROR_TYPE; 788 789 /// 790 /// Validation bit mask indicates which fields in the memory error record are valid 791 /// in Memory Error section 792 ///@{ 793 #define EFI_PLATFORM_MEMORY_ERROR_STATUS_VALID BIT0 794 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_VALID BIT1 795 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_MASK_VALID BIT2 796 #define EFI_PLATFORM_MEMORY_NODE_VALID BIT3 797 #define EFI_PLATFORM_MEMORY_CARD_VALID BIT4 798 #define EFI_PLATFORM_MEMORY_MODULE_VALID BIT5 799 #define EFI_PLATFORM_MEMORY_BANK_VALID BIT6 800 #define EFI_PLATFORM_MEMORY_DEVICE_VALID BIT7 801 #define EFI_PLATFORM_MEMORY_ROW_VALID BIT8 802 #define EFI_PLATFORM_MEMORY_COLUMN_VALID BIT9 803 #define EFI_PLATFORM_MEMORY_BIT_POS_VALID BIT10 804 #define EFI_PLATFORM_MEMORY_REQUESTOR_ID_VALID BIT11 805 #define EFI_PLATFORM_MEMORY_RESPONDER_ID_VALID BIT12 806 #define EFI_PLATFORM_MEMORY_TARGET_ID_VALID BIT13 807 #define EFI_PLATFORM_MEMORY_ERROR_TYPE_VALID BIT14 808 #define EFI_PLATFORM_MEMORY_ERROR_RANK_NUM_VALID BIT15 809 #define EFI_PLATFORM_MEMORY_ERROR_CARD_HANDLE_VALID BIT16 810 #define EFI_PLATFORM_MEMORY_ERROR_MODULE_HANDLE_VALID BIT17 811 #define EFI_PLATFORM_MEMORY_ERROR_EXTENDED_ROW_BIT_16_17_VALID BIT18 812 #define EFI_PLATFORM_MEMORY_ERROR_BANK_GROUP_VALID BIT19 813 #define EFI_PLATFORM_MEMORY_ERROR_BANK_ADDRESS_VALID BIT20 814 #define EFI_PLATFORM_MEMORY_ERROR_CHIP_IDENTIFICATION_VALID BIT21 815 ///@} 816 817 /// 818 /// Memory Error Type identifies the type of error that occurred in Memory 819 /// Error section 820 ///@{ 821 #define EFI_PLATFORM_MEMORY_ERROR_UNKNOWN 0x00 822 #define EFI_PLATFORM_MEMORY_ERROR_NONE 0x01 823 #define EFI_PLATFORM_MEMORY_ERROR_SINGLEBIT_ECC 0x02 824 #define EFI_PLATFORM_MEMORY_ERROR_MLTIBIT_ECC 0x03 825 #define EFI_PLATFORM_MEMORY_ERROR_SINGLESYMBOLS_CHIPKILL 0x04 826 #define EFI_PLATFORM_MEMORY_ERROR_MULTISYMBOL_CHIPKILL 0x05 827 #define EFI_PLATFORM_MEMORY_ERROR_MATER_ABORT 0x06 828 #define EFI_PLATFORM_MEMORY_ERROR_TARGET_ABORT 0x07 829 #define EFI_PLATFORM_MEMORY_ERROR_PARITY 0x08 830 #define EFI_PLATFORM_MEMORY_ERROR_WDT 0x09 831 #define EFI_PLATFORM_MEMORY_ERROR_INVALID_ADDRESS 0x0A 832 #define EFI_PLATFORM_MEMORY_ERROR_MIRROR_FAILED 0x0B 833 #define EFI_PLATFORM_MEMORY_ERROR_SPARING 0x0C 834 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_CORRECTED 0x0D 835 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_UNCORRECTED 0x0E 836 #define EFI_PLATFORM_MEMORY_ERROR_MEMORY_MAP_EVENT 0x0F 837 ///@} 838 839 /// 840 /// Memory Error Section 841 /// 842 typedef struct { 843 UINT64 ValidFields; 844 EFI_GENERIC_ERROR_STATUS ErrorStatus; 845 UINT64 PhysicalAddress; // Error physical address 846 UINT64 PhysicalAddressMask; // Grnaularity 847 UINT16 Node; // Node # 848 UINT16 Card; 849 UINT16 ModuleRank; // Module or Rank# 850 UINT16 Bank; 851 UINT16 Device; 852 UINT16 Row; 853 UINT16 Column; 854 UINT16 BitPosition; 855 UINT64 RequestorId; 856 UINT64 ResponderId; 857 UINT64 TargetId; 858 UINT8 ErrorType; 859 UINT8 Extended; 860 UINT16 RankNum; 861 UINT16 CardHandle; 862 UINT16 ModuleHandle; 863 } EFI_PLATFORM_MEMORY_ERROR_DATA; 864 865 /// 866 /// Validation bit mask indicates which fields in the memory error record 2 are valid 867 /// in Memory Error section 2 868 ///@{ 869 #define EFI_PLATFORM_MEMORY2_ERROR_STATUS_VALID BIT0 870 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_VALID BIT1 871 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_MASK_VALID BIT2 872 #define EFI_PLATFORM_MEMORY2_NODE_VALID BIT3 873 #define EFI_PLATFORM_MEMORY2_CARD_VALID BIT4 874 #define EFI_PLATFORM_MEMORY2_MODULE_VALID BIT5 875 #define EFI_PLATFORM_MEMORY2_BANK_VALID BIT6 876 #define EFI_PLATFORM_MEMORY2_DEVICE_VALID BIT7 877 #define EFI_PLATFORM_MEMORY2_ROW_VALID BIT8 878 #define EFI_PLATFORM_MEMORY2_COLUMN_VALID BIT9 879 #define EFI_PLATFORM_MEMORY2_RANK_VALID BIT10 880 #define EFI_PLATFORM_MEMORY2_BIT_POS_VALID BIT11 881 #define EFI_PLATFORM_MEMORY2_CHIP_ID_VALID BIT12 882 #define EFI_PLATFORM_MEMORY2_MEMORY_ERROR_TYPE_VALID BIT13 883 #define EFI_PLATFORM_MEMORY2_STATUS_VALID BIT14 884 #define EFI_PLATFORM_MEMORY2_REQUESTOR_ID_VALID BIT15 885 #define EFI_PLATFORM_MEMORY2_RESPONDER_ID_VALID BIT16 886 #define EFI_PLATFORM_MEMORY2_TARGET_ID_VALID BIT17 887 #define EFI_PLATFORM_MEMORY2_CARD_HANDLE_VALID BIT18 888 #define EFI_PLATFORM_MEMORY2_MODULE_HANDLE_VALID BIT19 889 #define EFI_PLATFORM_MEMORY2_BANK_GROUP_VALID BIT20 890 #define EFI_PLATFORM_MEMORY2_BANK_ADDRESS_VALID BIT21 891 ///@} 892 893 /// 894 /// Memory Error Type identifies the type of error that occurred in Memory 895 /// Error section 2 896 ///@{ 897 #define EFI_PLATFORM_MEMORY2_ERROR_UNKNOWN 0x00 898 #define EFI_PLATFORM_MEMORY2_ERROR_NONE 0x01 899 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLEBIT_ECC 0x02 900 #define EFI_PLATFORM_MEMORY2_ERROR_MLTIBIT_ECC 0x03 901 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLESYMBOL_CHIPKILL 0x04 902 #define EFI_PLATFORM_MEMORY2_ERROR_MULTISYMBOL_CHIPKILL 0x05 903 #define EFI_PLATFORM_MEMORY2_ERROR_MASTER_ABORT 0x06 904 #define EFI_PLATFORM_MEMORY2_ERROR_TARGET_ABORT 0x07 905 #define EFI_PLATFORM_MEMORY2_ERROR_PARITY 0x08 906 #define EFI_PLATFORM_MEMORY2_ERROR_WDT 0x09 907 #define EFI_PLATFORM_MEMORY2_ERROR_INVALID_ADDRESS 0x0A 908 #define EFI_PLATFORM_MEMORY2_ERROR_MIRROR_BROKEN 0x0B 909 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_SPARING 0x0C 910 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_CORRECTED 0x0D 911 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_UNCORRECTED 0x0E 912 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_MAP_EVENT 0x0F 913 ///@} 914 915 /// 916 /// Memory Error Section 2 917 /// 918 typedef struct { 919 UINT64 ValidFields; 920 EFI_GENERIC_ERROR_STATUS ErrorStatus; 921 UINT64 PhysicalAddress; // Error physical address 922 UINT64 PhysicalAddressMask; // Grnaularity 923 UINT16 Node; // Node # 924 UINT16 Card; 925 UINT16 Module; // Module or Rank# 926 UINT16 Bank; 927 UINT32 Device; 928 UINT32 Row; 929 UINT32 Column; 930 UINT32 Rank; 931 UINT32 BitPosition; 932 UINT8 ChipId; 933 UINT8 MemErrorType; 934 UINT8 Status; 935 UINT8 Reserved; 936 UINT64 RequestorId; 937 UINT64 ResponderId; 938 UINT64 TargetId; 939 UINT32 CardHandle; 940 UINT32 ModuleHandle; 941 } EFI_PLATFORM_MEMORY2_ERROR_DATA; 942 943 /// 944 /// Validation bits mask indicates which of the following fields is valid 945 /// in PCI Express Error Record. 946 ///@{ 947 #define EFI_PCIE_ERROR_PORT_TYPE_VALID BIT0 948 #define EFI_PCIE_ERROR_VERSION_VALID BIT1 949 #define EFI_PCIE_ERROR_COMMAND_STATUS_VALID BIT2 950 #define EFI_PCIE_ERROR_DEVICE_ID_VALID BIT3 951 #define EFI_PCIE_ERROR_SERIAL_NO_VALID BIT4 952 #define EFI_PCIE_ERROR_BRIDGE_CRL_STS_VALID BIT5 953 #define EFI_PCIE_ERROR_CAPABILITY_INFO_VALID BIT6 954 #define EFI_PCIE_ERROR_AER_INFO_VALID BIT7 955 ///@} 956 957 /// 958 /// PCIe Device/Port Type as defined in the PCI Express capabilities register 959 ///@{ 960 #define EFI_PCIE_ERROR_PORT_PCIE_ENDPOINT 0x00000000 961 #define EFI_PCIE_ERROR_PORT_PCI_ENDPOINT 0x00000001 962 #define EFI_PCIE_ERROR_PORT_ROOT_PORT 0x00000004 963 #define EFI_PCIE_ERROR_PORT_UPSWITCH_PORT 0x00000005 964 #define EFI_PCIE_ERROR_PORT_DOWNSWITCH_PORT 0x00000006 965 #define EFI_PCIE_ERROR_PORT_PCIE_TO_PCI_BRIDGE 0x00000007 966 #define EFI_PCIE_ERROR_PORT_PCI_TO_PCIE_BRIDGE 0x00000008 967 #define EFI_PCIE_ERROR_PORT_ROOT_INT_ENDPOINT 0x00000009 968 #define EFI_PCIE_ERROR_PORT_ROOT_EVENT_COLLECTOR 0x0000000A 969 ///@} 970 971 /// 972 /// PCI Slot number 973 /// 974 typedef struct { 975 UINT16 Resv1:3; 976 UINT16 Number:13; 977 } EFI_GENERIC_ERROR_PCI_SLOT; 978 979 /// 980 /// PCIe Root Port PCI/bridge PCI compatible device number and 981 /// bus number information to uniquely identify the root port or 982 /// bridge. Default values for both the bus numbers is zero. 983 /// 984 typedef struct { 985 UINT16 VendorId; 986 UINT16 DeviceId; 987 UINT8 ClassCode[3]; 988 UINT8 Function; 989 UINT8 Device; 990 UINT16 Segment; 991 UINT8 PrimaryOrDeviceBus; 992 UINT8 SecondaryBus; 993 EFI_GENERIC_ERROR_PCI_SLOT Slot; 994 UINT8 Resv1; 995 } EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID; 996 997 /// 998 /// PCIe Capability Structure 999 /// 1000 typedef struct { 1001 UINT8 PcieCap[60]; 1002 } EFI_PCIE_ERROR_DATA_CAPABILITY; 1003 1004 /// 1005 /// PCIe Advanced Error Reporting Extended Capability Structure. 1006 /// 1007 typedef struct { 1008 UINT8 PcieAer[96]; 1009 } EFI_PCIE_ERROR_DATA_AER; 1010 1011 /// 1012 /// PCI Express Error Record 1013 /// 1014 typedef struct { 1015 UINT64 ValidFields; 1016 UINT32 PortType; 1017 UINT32 Version; 1018 UINT32 CommandStatus; 1019 UINT32 Resv2; 1020 EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID DevBridge; 1021 UINT64 SerialNo; 1022 UINT32 BridgeControlStatus; 1023 EFI_PCIE_ERROR_DATA_CAPABILITY Capability; 1024 EFI_PCIE_ERROR_DATA_AER AerInfo; 1025 } EFI_PCIE_ERROR_DATA; 1026 1027 /// 1028 /// Validation bits Indicates which of the following fields is valid 1029 /// in PCI/PCI-X Bus Error Section. 1030 ///@{ 1031 #define EFI_PCI_PCIX_BUS_ERROR_STATUS_VALID BIT0 1032 #define EFI_PCI_PCIX_BUS_ERROR_TYPE_VALID BIT1 1033 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ID_VALID BIT2 1034 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ADDRESS_VALID BIT3 1035 #define EFI_PCI_PCIX_BUS_ERROR_BUS_DATA_VALID BIT4 1036 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_VALID BIT5 1037 #define EFI_PCI_PCIX_BUS_ERROR_REQUESTOR_ID_VALID BIT6 1038 #define EFI_PCI_PCIX_BUS_ERROR_COMPLETER_ID_VALID BIT7 1039 #define EFI_PCI_PCIX_BUS_ERROR_TARGET_ID_VALID BIT8 1040 ///@} 1041 1042 /// 1043 /// PCI Bus Error Type in PCI/PCI-X Bus Error Section 1044 ///@{ 1045 #define EFI_PCI_PCIX_BUS_ERROR_UNKNOWN 0x0000 1046 #define EFI_PCI_PCIX_BUS_ERROR_DATA_PARITY 0x0001 1047 #define EFI_PCI_PCIX_BUS_ERROR_SYSTEM 0x0002 1048 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_ABORT 0x0003 1049 #define EFI_PCI_PCIX_BUS_ERROR_BUS_TIMEOUT 0x0004 1050 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_DATA_PARITY 0x0005 1051 #define EFI_PCI_PCIX_BUS_ERROR_ADDRESS_PARITY 0x0006 1052 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_PARITY 0x0007 1053 ///@} 1054 1055 /// 1056 /// PCI/PCI-X Bus Error Section 1057 /// 1058 typedef struct { 1059 UINT64 ValidFields; 1060 EFI_GENERIC_ERROR_STATUS ErrorStatus; 1061 UINT16 Type; 1062 UINT16 BusId; 1063 UINT32 Resv2; 1064 UINT64 BusAddress; 1065 UINT64 BusData; 1066 UINT64 BusCommand; 1067 UINT64 RequestorId; 1068 UINT64 ResponderId; 1069 UINT64 TargetId; 1070 } EFI_PCI_PCIX_BUS_ERROR_DATA; 1071 1072 /// 1073 /// Validation bits Indicates which of the following fields is valid 1074 /// in PCI/PCI-X Component Error Section. 1075 ///@{ 1076 #define EFI_PCI_PCIX_DEVICE_ERROR_STATUS_VALID BIT0 1077 #define EFI_PCI_PCIX_DEVICE_ERROR_ID_INFO_VALID BIT1 1078 #define EFI_PCI_PCIX_DEVICE_ERROR_MEM_NUM_VALID BIT2 1079 #define EFI_PCI_PCIX_DEVICE_ERROR_IO_NUM_VALID BIT3 1080 #define EFI_PCI_PCIX_DEVICE_ERROR_REG_DATA_PAIR_VALID BIT4 1081 ///@} 1082 1083 /// 1084 /// PCI/PCI-X Device Identification Information 1085 /// 1086 typedef struct { 1087 UINT16 VendorId; 1088 UINT16 DeviceId; 1089 UINT8 ClassCode[3]; 1090 UINT8 Function; 1091 UINT8 Device; 1092 UINT8 Bus; 1093 UINT8 Segment; 1094 UINT8 Resv1; 1095 UINT32 Resv2; 1096 } EFI_GENERIC_ERROR_PCI_DEVICE_ID; 1097 1098 /// 1099 /// Identifies the type of firmware error record 1100 ///@{ 1101 #define EFI_FIRMWARE_ERROR_TYPE_IPF_SAL 0x00 1102 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE1 0x01 1103 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE2 0x02 1104 ///@} 1105 1106 /// 1107 /// Firmware Error Record Section 1108 /// 1109 typedef struct { 1110 UINT8 ErrorType; 1111 UINT8 Revision; 1112 UINT8 Resv1[6]; 1113 UINT64 RecordId; 1114 EFI_GUID RecordIdGuid; 1115 } EFI_FIRMWARE_ERROR_DATA; 1116 1117 /// 1118 /// Fault Reason in DMAr Generic Error Section 1119 ///@{ 1120 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_NOT_PRESENT 0x01 1121 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_INVALID 0x02 1122 #define EFI_DMA_FAULT_REASON_ACCESS_MAPPING_TABLE_ERROR 0x03 1123 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_MAPPING_TABLE 0x04 1124 #define EFI_DMA_FAULT_REASON_ACCESS_ADDR_OUT_OF_SPACE 0x05 1125 #define EFI_DMA_FAULT_REASON_INVALID_ACCESS 0x06 1126 #define EFI_DMA_FAULT_REASON_INVALID_REQUEST 0x07 1127 #define EFI_DMA_FAULT_REASON_ACCESS_TRANSLATE_TABLE_ERROR 0x08 1128 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_TRANSLATE_TABLE 0x09 1129 #define EFI_DMA_FAULT_REASON_INVALID_COMMAOND 0x0A 1130 #define EFI_DMA_FAULT_REASON_ACCESS_COMMAND_BUFFER_ERROR 0x0B 1131 ///@} 1132 1133 /// 1134 /// DMA access type in DMAr Generic Error Section 1135 ///@{ 1136 #define EFI_DMA_ACCESS_TYPE_READ 0x00 1137 #define EFI_DMA_ACCESS_TYPE_WRITE 0x01 1138 ///@} 1139 1140 /// 1141 /// DMA address type in DMAr Generic Error Section 1142 ///@{ 1143 #define EFI_DMA_ADDRESS_UNTRANSLATED 0x00 1144 #define EFI_DMA_ADDRESS_TRANSLATION 0x01 1145 ///@} 1146 1147 /// 1148 /// Architecture type in DMAr Generic Error Section 1149 ///@{ 1150 #define EFI_DMA_ARCH_TYPE_VT 0x01 1151 #define EFI_DMA_ARCH_TYPE_IOMMU 0x02 1152 ///@} 1153 1154 /// 1155 /// DMAr Generic Error Section 1156 /// 1157 typedef struct { 1158 UINT16 RequesterId; 1159 UINT16 SegmentNumber; 1160 UINT8 FaultReason; 1161 UINT8 AccessType; 1162 UINT8 AddressType; 1163 UINT8 ArchType; 1164 UINT64 DeviceAddr; 1165 UINT8 Resv1[16]; 1166 } EFI_DMAR_GENERIC_ERROR_DATA; 1167 1168 /// 1169 /// Intel VT for Directed I/O specific DMAr Errors 1170 /// 1171 typedef struct { 1172 UINT8 Version; 1173 UINT8 Revision; 1174 UINT8 OemId[6]; 1175 UINT64 Capability; 1176 UINT64 CapabilityEx; 1177 UINT32 GlobalCommand; 1178 UINT32 GlobalStatus; 1179 UINT32 FaultStatus; 1180 UINT8 Resv1[12]; 1181 UINT64 FaultRecord[2]; 1182 UINT64 RootEntry[2]; 1183 UINT64 ContextEntry[2]; 1184 UINT64 PteL6; 1185 UINT64 PteL5; 1186 UINT64 PteL4; 1187 UINT64 PteL3; 1188 UINT64 PteL2; 1189 UINT64 PteL1; 1190 } EFI_DIRECTED_IO_DMAR_ERROR_DATA; 1191 1192 /// 1193 /// IOMMU specific DMAr Errors 1194 /// 1195 typedef struct { 1196 UINT8 Revision; 1197 UINT8 Resv1[7]; 1198 UINT64 Control; 1199 UINT64 Status; 1200 UINT8 Resv2[8]; 1201 UINT64 EventLogEntry[2]; 1202 UINT8 Resv3[16]; 1203 UINT64 DeviceTableEntry[4]; 1204 UINT64 PteL6; 1205 UINT64 PteL5; 1206 UINT64 PteL4; 1207 UINT64 PteL3; 1208 UINT64 PteL2; 1209 UINT64 PteL1; 1210 } EFI_IOMMU_DMAR_ERROR_DATA; 1211 1212 #pragma pack() 1213 1214 extern EFI_GUID gEfiEventNotificationTypeCmcGuid; 1215 extern EFI_GUID gEfiEventNotificationTypeCpeGuid; 1216 extern EFI_GUID gEfiEventNotificationTypeMceGuid; 1217 extern EFI_GUID gEfiEventNotificationTypePcieGuid; 1218 extern EFI_GUID gEfiEventNotificationTypeInitGuid; 1219 extern EFI_GUID gEfiEventNotificationTypeNmiGuid; 1220 extern EFI_GUID gEfiEventNotificationTypeBootGuid; 1221 extern EFI_GUID gEfiEventNotificationTypeDmarGuid; 1222 extern EFI_GUID gEfiEventNotificationTypeSeaGuid; 1223 extern EFI_GUID gEfiEventNotificationTypeSeiGuid; 1224 extern EFI_GUID gEfiEventNotificationTypePeiGuid; 1225 1226 extern EFI_GUID gEfiProcessorGenericErrorSectionGuid; 1227 extern EFI_GUID gEfiProcessorSpecificErrorSectionGuid; 1228 extern EFI_GUID gEfiIa32X64ProcessorErrorSectionGuid; 1229 extern EFI_GUID gEfiArmProcessorErrorSectionGuid ; 1230 extern EFI_GUID gEfiPlatformMemoryErrorSectionGuid; 1231 extern EFI_GUID gEfiPlatformMemory2ErrorSectionGuid; 1232 extern EFI_GUID gEfiPcieErrorSectionGuid; 1233 extern EFI_GUID gEfiFirmwareErrorSectionGuid; 1234 extern EFI_GUID gEfiPciBusErrorSectionGuid; 1235 extern EFI_GUID gEfiPciDevErrorSectionGuid; 1236 extern EFI_GUID gEfiDMArGenericErrorSectionGuid; 1237 extern EFI_GUID gEfiDirectedIoDMArErrorSectionGuid; 1238 extern EFI_GUID gEfiIommuDMArErrorSectionGuid; 1239 1240 #if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64) 1241 /// 1242 /// IA32 and x64 Specific definitions. 1243 /// 1244 1245 extern EFI_GUID gEfiIa32X64ErrorTypeCacheCheckGuid; 1246 extern EFI_GUID gEfiIa32X64ErrorTypeTlbCheckGuid; 1247 extern EFI_GUID gEfiIa32X64ErrorTypeBusCheckGuid; 1248 extern EFI_GUID gEfiIa32X64ErrorTypeMsCheckGuid; 1249 1250 #endif 1251 1252 #endif 1253