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 #include <libcper/BaseTypes.h> 17 #include <libcper/common-utils.h> 18 19 #ifdef __cplusplus 20 extern "C" { 21 #endif 22 23 #pragma pack(push, 1) 24 25 #define EFI_ERROR_RECORD_SIGNATURE_START SIGNATURE_32('C', 'P', 'E', 'R') 26 #define EFI_ERROR_RECORD_SIGNATURE_END 0xFFFFFFFF 27 28 #define EFI_ERROR_RECORD_REVISION 0x0101 29 30 /// 31 /// Error Severity in Error Record Header and Error Section Descriptor 32 ///@{ 33 #define EFI_GENERIC_ERROR_RECOVERABLE 0x00000000 34 #define EFI_GENERIC_ERROR_FATAL 0x00000001 35 #define EFI_GENERIC_ERROR_CORRECTED 0x00000002 36 #define EFI_GENERIC_ERROR_INFO 0x00000003 37 ///@} 38 39 /// 40 /// The validation bit mask indicates the validity of the following fields 41 /// in Error Record Header. 42 ///@{ 43 #define EFI_ERROR_RECORD_HEADER_PLATFORM_ID_VALID BIT0 44 #define EFI_ERROR_RECORD_HEADER_TIME_STAMP_VALID BIT1 45 #define EFI_ERROR_RECORD_HEADER_PARTITION_ID_VALID BIT2 46 ///@} 47 48 /// 49 /// Timestamp is precise if this bit is set and correlates to the time of the 50 /// error event. 51 /// 52 #define EFI_ERROR_TIME_STAMP_PRECISE BIT0 53 54 /// 55 /// Hexadecimal string representation of a 64bit integer 56 /// 16 bits + 2 char + 1 null termination 57 /// 58 #define EFI_UINT64_HEX_STRING_LEN 19 59 60 /// 61 /// The timestamp correlates to the time when the error information was collected 62 /// by the system software and may not necessarily represent the time of the error 63 /// event. The timestamp contains the local time in BCD format. 64 /// 65 typedef struct { 66 UINT8 Seconds; 67 UINT8 Minutes; 68 UINT8 Hours; 69 UINT8 Flag; 70 UINT8 Day; 71 UINT8 Month; 72 UINT8 Year; 73 UINT8 Century; 74 } EFI_ERROR_TIME_STAMP; 75 76 /// 77 /// GUID value indicating the record association with an error event notification type. 78 ///@{ 79 #define EFI_EVENT_NOTIFICATION_TYEP_CMC_GUID \ 80 { 0x2DCE8BB1, \ 81 0xBDD7, \ 82 0x450e, \ 83 { 0xB9, 0xAD, 0x9C, 0xF4, 0xEB, 0xD4, 0xF8, 0x90 } } 84 #define EFI_EVENT_NOTIFICATION_TYEP_CPE_GUID \ 85 { 0x4E292F96, \ 86 0xD843, \ 87 0x4a55, \ 88 { 0xA8, 0xC2, 0xD4, 0x81, 0xF2, 0x7E, 0xBE, 0xEE } } 89 #define EFI_EVENT_NOTIFICATION_TYEP_MCE_GUID \ 90 { 0xE8F56FFE, \ 91 0x919C, \ 92 0x4cc5, \ 93 { 0xBA, 0x88, 0x65, 0xAB, 0xE1, 0x49, 0x13, 0xBB } } 94 #define EFI_EVENT_NOTIFICATION_TYEP_PCIE_GUID \ 95 { 0xCF93C01F, \ 96 0x1A16, \ 97 0x4dfc, \ 98 { 0xB8, 0xBC, 0x9C, 0x4D, 0xAF, 0x67, 0xC1, 0x04 } } 99 #define EFI_EVENT_NOTIFICATION_TYEP_INIT_GUID \ 100 { 0xCC5263E8, \ 101 0x9308, \ 102 0x454a, \ 103 { 0x89, 0xD0, 0x34, 0x0B, 0xD3, 0x9B, 0xC9, 0x8E } } 104 #define EFI_EVENT_NOTIFICATION_TYEP_NMI_GUID \ 105 { 0x5BAD89FF, \ 106 0xB7E6, \ 107 0x42c9, \ 108 { 0x81, 0x4A, 0xCF, 0x24, 0x85, 0xD6, 0xE9, 0x8A } } 109 #define EFI_EVENT_NOTIFICATION_TYEP_BOOT_GUID \ 110 { 0x3D61A466, \ 111 0xAB40, \ 112 0x409a, \ 113 { 0xA6, 0x98, 0xF3, 0x62, 0xD4, 0x64, 0xB3, 0x8F } } 114 #define EFI_EVENT_NOTIFICATION_TYEP_DMAR_GUID \ 115 { 0x667DD791, \ 116 0xC6B3, \ 117 0x4c27, \ 118 { 0x8A, 0x6B, 0x0F, 0x8E, 0x72, 0x2D, 0xEB, 0x41 } } 119 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEA \ 120 { 0x9A78788A, \ 121 0xBBE8, \ 122 0x11E4, \ 123 { 0x80, 0x9E, 0x67, 0x61, 0x1E, 0x5D, 0x46, 0xB0 } } 124 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEI \ 125 { 0x5C284C81, \ 126 0xB0AE, \ 127 0x4E87, \ 128 { 0xA3, 0x22, 0xB0, 0x4C, 0x85, 0x62, 0x43, 0x23 } } 129 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_PEI \ 130 { 0x09A9D5AC, \ 131 0x5204, \ 132 0x4214, \ 133 { 0x96, 0xE5, 0x94, 0x99, 0x2E, 0x75, 0x2B, 0xCD } } 134 ///@} 135 136 /// 137 /// Error Record Header Flags 138 ///@{ 139 #define EFI_HW_ERROR_FLAGS_RECOVERED 0x00000001 140 #define EFI_HW_ERROR_FLAGS_PREVERR 0x00000002 141 #define EFI_HW_ERROR_FLAGS_SIMULATED 0x00000004 142 ///@} 143 144 /// 145 /// Common error record header 146 /// 147 typedef struct { 148 UINT32 SignatureStart; 149 UINT16 Revision; 150 UINT32 SignatureEnd; 151 UINT16 SectionCount; 152 UINT32 ErrorSeverity; 153 UINT32 ValidationBits; 154 UINT32 RecordLength; 155 EFI_ERROR_TIME_STAMP TimeStamp; 156 EFI_GUID PlatformID; 157 EFI_GUID PartitionID; 158 EFI_GUID CreatorID; 159 EFI_GUID NotificationType; 160 UINT64 RecordID; 161 UINT32 Flags; 162 UINT64 PersistenceInfo; 163 UINT8 Resv1[12]; 164 /// 165 /// An array of SectionCount descriptors for the associated 166 /// sections. The number of valid sections is equivalent to the 167 /// SectionCount. The buffer size of the record may include 168 /// more space to dynamically add additional Section 169 /// Descriptors to the error record. 170 /// 171 } EFI_COMMON_ERROR_RECORD_HEADER; 172 173 #define EFI_ERROR_SECTION_REVISION 0x0100 174 175 /// 176 /// Validity Fields in Error Section Descriptor. 177 /// 178 #define EFI_ERROR_SECTION_FRU_ID_VALID BIT0 179 #define EFI_ERROR_SECTION_FRU_STRING_VALID BIT1 180 181 /// 182 /// Flag field contains information that describes the error section 183 /// in Error Section Descriptor. 184 /// 185 #define EFI_ERROR_SECTION_FLAGS_PRIMARY BIT0 186 #define EFI_ERROR_SECTION_FLAGS_CONTAINMENT_WARNING BIT1 187 #define EFI_ERROR_SECTION_FLAGS_RESET BIT2 188 #define EFI_ERROR_SECTION_FLAGS_ERROR_THRESHOLD_EXCEEDED BIT3 189 #define EFI_ERROR_SECTION_FLAGS_RESOURCE_NOT_ACCESSIBLE BIT4 190 #define EFI_ERROR_SECTION_FLAGS_LATENT_ERROR BIT5 191 192 /// 193 /// Error Sectition Type GUIDs in Error Section Descriptor 194 ///@{ 195 #define EFI_ERROR_SECTION_PROCESSOR_GENERIC_GUID \ 196 { 0x9876ccad, \ 197 0x47b4, \ 198 0x4bdb, \ 199 { 0xb6, 0x5e, 0x16, 0xf1, 0x93, 0xc4, 0xf3, 0xdb } } 200 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_GUID \ 201 { 0xdc3ea0b0, \ 202 0xa144, \ 203 0x4797, \ 204 { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } } 205 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_IA32X64_GUID \ 206 { 0xdc3ea0b0, \ 207 0xa144, \ 208 0x4797, \ 209 { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } } 210 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_ARM_GUID \ 211 { 0xe19e3d16, \ 212 0xbc11, \ 213 0x11e4, \ 214 { 0x9c, 0xaa, 0xc2, 0x05, 0x1d, 0x5d, 0x46, 0xb0 } } 215 #define EFI_ERROR_SECTION_PLATFORM_MEMORY_GUID \ 216 { 0xa5bc1114, \ 217 0x6f64, \ 218 0x4ede, \ 219 { 0xb8, 0x63, 0x3e, 0x83, 0xed, 0x7c, 0x83, 0xb1 } } 220 #define EFI_ERROR_SECTION_PLATFORM_MEMORY2_GUID \ 221 { 0x61EC04FC, \ 222 0x48E6, \ 223 0xD813, \ 224 { 0x25, 0xC9, 0x8D, 0xAA, 0x44, 0x75, 0x0B, 0x12 } } 225 #define EFI_ERROR_SECTION_PCIE_GUID \ 226 { 0xd995e954, \ 227 0xbbc1, \ 228 0x430f, \ 229 { 0xad, 0x91, 0xb4, 0x4d, 0xcb, 0x3c, 0x6f, 0x35 } } 230 #define EFI_ERROR_SECTION_FW_ERROR_RECORD_GUID \ 231 { 0x81212a96, \ 232 0x09ed, \ 233 0x4996, \ 234 { 0x94, 0x71, 0x8d, 0x72, 0x9c, 0x8e, 0x69, 0xed } } 235 #define EFI_ERROR_SECTION_PCI_PCIX_BUS_GUID \ 236 { 0xc5753963, \ 237 0x3b84, \ 238 0x4095, \ 239 { 0xbf, 0x78, 0xed, 0xda, 0xd3, 0xf9, 0xc9, 0xdd } } 240 #define EFI_ERROR_SECTION_PCI_DEVICE_GUID \ 241 { 0xeb5e4685, \ 242 0xca66, \ 243 0x4769, \ 244 { 0xb6, 0xa2, 0x26, 0x06, 0x8b, 0x00, 0x13, 0x26 } } 245 #define EFI_ERROR_SECTION_DMAR_GENERIC_GUID \ 246 { 0x5b51fef7, \ 247 0xc79d, \ 248 0x4434, \ 249 { 0x8f, 0x1b, 0xaa, 0x62, 0xde, 0x3e, 0x2c, 0x64 } } 250 #define EFI_ERROR_SECTION_DIRECTED_IO_DMAR_GUID \ 251 { 0x71761d37, \ 252 0x32b2, \ 253 0x45cd, \ 254 { 0xa7, 0xd0, 0xb0, 0xfe, 0xdd, 0x93, 0xe8, 0xcf } } 255 #define EFI_ERROR_SECTION_IOMMU_DMAR_GUID \ 256 { 0x036f84e1, \ 257 0x7f37, \ 258 0x428c, \ 259 { 0xa7, 0x9e, 0x57, 0x5f, 0xdf, 0xaa, 0x84, 0xec } } 260 #define EFI_ERROR_SECTION_AMPERE_SPECIFIC_GUID \ 261 { 0x2826cc9f, \ 262 0x448c, \ 263 0x4c2b, \ 264 { 0x86, 0xb6, 0xa9, 0x53, 0x94, 0xb7, 0xef, 0x33 } } 265 ///@} 266 267 /// 268 /// Error Section Descriptor 269 /// 270 typedef struct { 271 UINT32 SectionOffset; 272 UINT32 SectionLength; 273 UINT16 Revision; 274 UINT8 SecValidMask; 275 UINT8 Resv1; 276 UINT32 SectionFlags; 277 EFI_GUID SectionType; 278 EFI_GUID FruId; 279 UINT32 Severity; 280 CHAR8 FruString[20]; 281 } EFI_ERROR_SECTION_DESCRIPTOR; 282 283 /// 284 /// The validation bit mask indicates whether or not each of the following fields are 285 /// valid in Proessor Generic Error section. 286 ///@{ 287 #define EFI_GENERIC_ERROR_PROC_TYPE_VALID BIT0 288 #define EFI_GENERIC_ERROR_PROC_ISA_VALID BIT1 289 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_VALID BIT2 290 #define EFI_GENERIC_ERROR_PROC_OPERATION_VALID BIT3 291 #define EFI_GENERIC_ERROR_PROC_FLAGS_VALID BIT4 292 #define EFI_GENERIC_ERROR_PROC_LEVEL_VALID BIT5 293 #define EFI_GENERIC_ERROR_PROC_VERSION_VALID BIT6 294 #define EFI_GENERIC_ERROR_PROC_BRAND_VALID BIT7 295 #define EFI_GENERIC_ERROR_PROC_ID_VALID BIT8 296 #define EFI_GENERIC_ERROR_PROC_TARGET_ADDR_VALID BIT9 297 #define EFI_GENERIC_ERROR_PROC_REQUESTER_ID_VALID BIT10 298 #define EFI_GENERIC_ERROR_PROC_RESPONDER_ID_VALID BIT11 299 #define EFI_GENERIC_ERROR_PROC_INST_IP_VALID BIT12 300 ///@} 301 302 /// 303 /// The type of the processor architecture in Proessor Generic Error section. 304 ///@{ 305 #define EFI_GENERIC_ERROR_PROC_TYPE_IA32_X64 0x00 306 #define EFI_GENERIC_ERROR_PROC_TYPE_IA64 0x01 307 #define EFI_GENERIC_ERROR_PROC_TYPE_ARM 0x02 308 ///@} 309 310 /// 311 /// The type of the instruction set executing when the error occurred in Proessor 312 /// Generic Error section. 313 ///@{ 314 #define EFI_GENERIC_ERROR_PROC_ISA_IA32 0x00 315 #define EFI_GENERIC_ERROR_PROC_ISA_IA64 0x01 316 #define EFI_GENERIC_ERROR_PROC_ISA_X64 0x02 317 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A32_T32 0x03 318 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A64 0x04 319 ///@} 320 321 /// 322 /// The type of error that occurred in Proessor Generic Error section. 323 ///@{ 324 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_UNKNOWN 0x00 325 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_CACHE 0x01 326 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_TLB 0x02 327 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_BUS 0x04 328 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_MICRO_ARCH 0x08 329 ///@} 330 331 /// 332 /// The type of operation in Proessor Generic Error section. 333 ///@{ 334 #define EFI_GENERIC_ERROR_PROC_OPERATION_GENERIC 0x00 335 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_READ 0x01 336 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_WRITE 0x02 337 #define EFI_GENERIC_ERROR_PROC_OPERATION_INSTRUCTION_EXEC 0x03 338 ///@} 339 340 /// 341 /// Flags bit mask indicates additional information about the error in Proessor Generic 342 /// Error section 343 ///@{ 344 #define EFI_GENERIC_ERROR_PROC_FLAGS_RESTARTABLE BIT0 345 #define EFI_GENERIC_ERROR_PROC_FLAGS_PRECISE_IP BIT1 346 #define EFI_GENERIC_ERROR_PROC_FLAGS_OVERFLOW BIT2 347 #define EFI_GENERIC_ERROR_PROC_FLAGS_CORRECTED BIT3 348 ///@} 349 350 /// 351 /// Processor Generic Error Section 352 /// describes processor reported hardware errors for logical processors in the system. 353 /// 354 typedef struct { 355 UINT64 ValidFields; 356 UINT8 Type; 357 UINT8 Isa; 358 UINT8 ErrorType; 359 UINT8 Operation; 360 UINT8 Flags; 361 UINT8 Level; 362 UINT16 Resv1; 363 UINT64 VersionInfo; 364 CHAR8 BrandString[128]; 365 UINT64 ApicId; 366 UINT64 TargetAddr; 367 UINT64 RequestorId; 368 UINT64 ResponderId; 369 UINT64 InstructionIP; 370 } EFI_PROCESSOR_GENERIC_ERROR_DATA; 371 372 /// 373 /// IA32 and x64 Specific definitions. 374 /// 375 376 /// 377 /// GUID value indicating the type of Processor Error Information structure 378 /// in IA32/X64 Processor Error Information Structure. 379 ///@{ 380 #define EFI_IA32_X64_ERROR_TYPE_CACHE_CHECK_GUID \ 381 { 0xA55701F5, \ 382 0xE3EF, \ 383 0x43de, \ 384 { 0xAC, 0x72, 0x24, 0x9B, 0x57, 0x3F, 0xAD, 0x2C } } 385 #define EFI_IA32_X64_ERROR_TYPE_TLB_CHECK_GUID \ 386 { 0xFC06B535, \ 387 0x5E1F, \ 388 0x4562, \ 389 { 0x9F, 0x25, 0x0A, 0x3B, 0x9A, 0xDB, 0x63, 0xC3 } } 390 #define EFI_IA32_X64_ERROR_TYPE_BUS_CHECK_GUID \ 391 { 0x1CF3F8B3, \ 392 0xC5B1, \ 393 0x49a2, \ 394 { 0xAA, 0x59, 0x5E, 0xEF, 0x92, 0xFF, 0xA6, 0x3C } } 395 #define EFI_IA32_X64_ERROR_TYPE_MS_CHECK_GUID \ 396 { 0x48AB7F57, \ 397 0xDC34, \ 398 0x4f6c, \ 399 { 0xA7, 0xD3, 0xB0, 0xB5, 0xB0, 0xA7, 0x43, 0x14 } } 400 extern EFI_GUID gEfiIa32x64ErrorTypeCacheCheckGuid; 401 extern EFI_GUID gEfiIa32x64ErrorTypeTlbCheckGuid; 402 extern EFI_GUID gEfiIa32x64ErrorTypeBusCheckGuid; 403 extern EFI_GUID gEfiIa32x64ErrorTypeMsCheckGuid; 404 405 ///@} 406 407 /// 408 /// The validation bit mask indicates which fields in the IA32/X64 Processor 409 /// Error Record structure are valid. 410 ///@{ 411 #define EFI_IA32_X64_PROCESSOR_ERROR_APIC_ID_VALID BIT0 412 #define EFI_IA32_X64_PROCESSOR_ERROR_CPU_ID_INFO_VALID BIT1 413 ///@} 414 415 /// 416 /// IA32/X64 Processor Error Record 417 /// 418 typedef struct { 419 UINT64 ValidFields; 420 UINT64 ApicId; 421 UINT8 CpuIdInfo[48]; 422 } EFI_IA32_X64_PROCESSOR_ERROR_RECORD; 423 424 /// 425 /// The validation bit mask indicates which fields in the Cache Check structure 426 /// are valid. 427 ///@{ 428 #define EFI_CACHE_CHECK_TRANSACTION_TYPE_VALID BIT0 429 #define EFI_CACHE_CHECK_OPERATION_VALID BIT1 430 #define EFI_CACHE_CHECK_LEVEL_VALID BIT2 431 #define EFI_CACHE_CHECK_CONTEXT_CORRUPT_VALID BIT3 432 #define EFI_CACHE_CHECK_UNCORRECTED_VALID BIT4 433 #define EFI_CACHE_CHECK_PRECISE_IP_VALID BIT5 434 #define EFI_CACHE_CHECK_RESTARTABLE_VALID BIT6 435 #define EFI_CACHE_CHECK_OVERFLOW_VALID BIT7 436 ///@} 437 438 /// 439 /// Type of cache error in the Cache Check structure 440 ///@{ 441 #define EFI_CACHE_CHECK_ERROR_TYPE_INSTRUCTION 0 442 #define EFI_CACHE_CHECK_ERROR_TYPE_DATA_ACCESS 1 443 #define EFI_CACHE_CHECK_ERROR_TYPE_GENERIC 2 444 ///@} 445 446 /// 447 /// Type of cache operation that caused the error in the Cache 448 /// Check structure 449 ///@{ 450 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC 0 451 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_READ 1 452 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 453 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_READ 3 454 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_WRITE 4 455 #define EFI_CACHE_CHECK_OPERATION_TYPE_INSTRUCTION_FETCH 5 456 #define EFI_CACHE_CHECK_OPERATION_TYPE_PREFETCH 6 457 #define EFI_CACHE_CHECK_OPERATION_TYPE_EVICTION 7 458 #define EFI_CACHE_CHECK_OPERATION_TYPE_SNOOP 8 459 ///@} 460 461 /// 462 /// IA32/X64 Cache Check Structure 463 /// 464 typedef struct { 465 UINT64 ValidFields : 16; 466 UINT64 TransactionType : 2; 467 UINT64 Operation : 4; 468 UINT64 Level : 3; 469 UINT64 ContextCorrupt : 1; 470 UINT64 ErrorUncorrected : 1; 471 UINT64 PreciseIp : 1; 472 UINT64 RestartableIp : 1; 473 UINT64 Overflow : 1; 474 UINT64 Resv1 : 34; 475 } EFI_IA32_X64_CACHE_CHECK_INFO; 476 477 /// 478 /// The validation bit mask indicates which fields in the TLB Check structure 479 /// are valid. 480 ///@{ 481 #define EFI_TLB_CHECK_TRANSACTION_TYPE_VALID BIT0 482 #define EFI_TLB_CHECK_OPERATION_VALID BIT1 483 #define EFI_TLB_CHECK_LEVEL_VALID BIT2 484 #define EFI_TLB_CHECK_CONTEXT_CORRUPT_VALID BIT3 485 #define EFI_TLB_CHECK_UNCORRECTED_VALID BIT4 486 #define EFI_TLB_CHECK_PRECISE_IP_VALID BIT5 487 #define EFI_TLB_CHECK_RESTARTABLE_VALID BIT6 488 #define EFI_TLB_CHECK_OVERFLOW_VALID BIT7 489 ///@} 490 491 /// 492 /// Type of cache error in the TLB Check structure 493 ///@{ 494 #define EFI_TLB_CHECK_ERROR_TYPE_INSTRUCTION 0 495 #define EFI_TLB_CHECK_ERROR_TYPE_DATA_ACCESS 1 496 #define EFI_TLB_CHECK_ERROR_TYPE_GENERIC 2 497 ///@} 498 499 /// 500 /// Type of cache operation that caused the error in the TLB 501 /// Check structure 502 ///@{ 503 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC 0 504 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_READ 1 505 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 506 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_READ 3 507 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_WRITE 4 508 #define EFI_TLB_CHECK_OPERATION_TYPE_INST_FETCH 5 509 #define EFI_TLB_CHECK_OPERATION_TYPE_PREFETCH 6 510 ///@} 511 512 /// 513 /// IA32/X64 TLB Check Structure 514 /// 515 typedef struct { 516 UINT64 ValidFields : 16; 517 UINT64 TransactionType : 2; 518 UINT64 Operation : 4; 519 UINT64 Level : 3; 520 UINT64 ContextCorrupt : 1; 521 UINT64 ErrorUncorrected : 1; 522 UINT64 PreciseIp : 1; 523 UINT64 RestartableIp : 1; 524 UINT64 Overflow : 1; 525 UINT64 Resv1 : 34; 526 } EFI_IA32_X64_TLB_CHECK_INFO; 527 528 /// 529 /// The validation bit mask indicates which fields in the MS Check structure 530 /// are valid. 531 ///@{ 532 #define EFI_BUS_CHECK_TRANSACTION_TYPE_VALID BIT0 533 #define EFI_BUS_CHECK_OPERATION_VALID BIT1 534 #define EFI_BUS_CHECK_LEVEL_VALID BIT2 535 #define EFI_BUS_CHECK_CONTEXT_CORRUPT_VALID BIT3 536 #define EFI_BUS_CHECK_UNCORRECTED_VALID BIT4 537 #define EFI_BUS_CHECK_PRECISE_IP_VALID BIT5 538 #define EFI_BUS_CHECK_RESTARTABLE_VALID BIT6 539 #define EFI_BUS_CHECK_OVERFLOW_VALID BIT7 540 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_VALID BIT8 541 #define EFI_BUS_CHECK_TIME_OUT_VALID BIT9 542 #define EFI_BUS_CHECK_ADDRESS_SPACE_VALID BIT10 543 ///@} 544 545 /// 546 /// Type of cache error in the Bus Check structure 547 ///@{ 548 #define EFI_BUS_CHECK_ERROR_TYPE_INSTRUCTION 0 549 #define EFI_BUS_CHECK_ERROR_TYPE_DATA_ACCESS 1 550 #define EFI_BUS_CHECK_ERROR_TYPE_GENERIC 2 551 ///@} 552 553 /// 554 /// Type of cache operation that caused the error in the Bus 555 /// Check structure 556 ///@{ 557 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC 0 558 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_READ 1 559 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 560 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_READ 3 561 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_WRITE 4 562 #define EFI_BUS_CHECK_OPERATION_TYPE_INST_FETCH 5 563 #define EFI_BUS_CHECK_OPERATION_TYPE_PREFETCH 6 564 ///@} 565 566 /// 567 /// Type of Participation 568 ///@{ 569 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_REQUEST 0 570 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_RESPONDED 1 571 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_OBSERVED 2 572 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_GENERIC 3 573 ///@} 574 575 /// 576 /// Type of Address Space 577 ///@{ 578 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_MEMORY 0 579 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_RESERVED 1 580 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_IO 2 581 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_OTHER 3 582 ///@} 583 584 /// 585 /// IA32/X64 Bus Check Structure 586 /// 587 typedef struct { 588 UINT64 ValidFields : 16; 589 UINT64 TransactionType : 2; 590 UINT64 Operation : 4; 591 UINT64 Level : 3; 592 UINT64 ContextCorrupt : 1; 593 UINT64 ErrorUncorrected : 1; 594 UINT64 PreciseIp : 1; 595 UINT64 RestartableIp : 1; 596 UINT64 Overflow : 1; 597 UINT64 ParticipationType : 2; 598 UINT64 TimeOut : 1; 599 UINT64 AddressSpace : 2; 600 UINT64 Resv1 : 29; 601 } EFI_IA32_X64_BUS_CHECK_INFO; 602 603 /// 604 /// The validation bit mask indicates which fields in the MS Check structure 605 /// are valid. 606 ///@{ 607 #define EFI_MS_CHECK_ERROR_TYPE_VALID BIT0 608 #define EFI_MS_CHECK_CONTEXT_CORRUPT_VALID BIT1 609 #define EFI_MS_CHECK_UNCORRECTED_VALID BIT2 610 #define EFI_MS_CHECK_PRECISE_IP_VALID BIT3 611 #define EFI_MS_CHECK_RESTARTABLE_VALID BIT4 612 #define EFI_MS_CHECK_OVERFLOW_VALID BIT5 613 ///@} 614 615 /// 616 /// Error type identifies the operation that caused the error. 617 ///@{ 618 #define EFI_MS_CHECK_ERROR_TYPE_NO 0 619 #define EFI_MS_CHECK_ERROR_TYPE_UNCLASSIFIED 1 620 #define EFI_MS_CHECK_ERROR_TYPE_MICROCODE_PARITY 2 621 #define EFI_MS_CHECK_ERROR_TYPE_EXTERNAL 3 622 #define EFI_MS_CHECK_ERROR_TYPE_FRC 4 623 #define EFI_MS_CHECK_ERROR_TYPE_INTERNAL_UNCLASSIFIED 5 624 ///@} 625 626 /// 627 /// IA32/X64 MS Check Field Description 628 /// 629 typedef struct { 630 UINT64 ValidFields : 16; 631 UINT64 ErrorType : 3; 632 UINT64 ContextCorrupt : 1; 633 UINT64 ErrorUncorrected : 1; 634 UINT64 PreciseIp : 1; 635 UINT64 RestartableIp : 1; 636 UINT64 Overflow : 1; 637 UINT64 Resv1 : 40; 638 } EFI_IA32_X64_MS_CHECK_INFO; 639 640 /// 641 /// IA32/X64 Check Information Item 642 /// 643 typedef union { 644 EFI_IA32_X64_CACHE_CHECK_INFO CacheCheck; 645 EFI_IA32_X64_TLB_CHECK_INFO TlbCheck; 646 EFI_IA32_X64_BUS_CHECK_INFO BusCheck; 647 EFI_IA32_X64_MS_CHECK_INFO MsCheck; 648 UINT64 Data64; 649 } EFI_IA32_X64_CHECK_INFO_ITEM; 650 651 /// 652 /// The validation bit mask indicates which fields in the IA32/X64 Processor Error 653 /// Information Structure are valid. 654 ///@{ 655 #define EFI_IA32_X64_ERROR_PROC_CHECK_INFO_VALID BIT0 656 #define EFI_IA32_X64_ERROR_PROC_TARGET_ADDR_VALID BIT1 657 #define EFI_IA32_X64_ERROR_PROC_REQUESTER_ID_VALID BIT2 658 #define EFI_IA32_X64_ERROR_PROC_RESPONDER_ID_VALID BIT3 659 #define EFI_IA32_X64_ERROR_PROC_INST_IP_VALID BIT4 660 ///@} 661 662 /// 663 /// IA32/X64 Processor Error Information Structure 664 /// 665 typedef struct { 666 EFI_GUID ErrorType; 667 UINT64 ValidFields; 668 EFI_IA32_X64_CHECK_INFO_ITEM CheckInfo; 669 UINT64 TargetId; 670 UINT64 RequestorId; 671 UINT64 ResponderId; 672 UINT64 InstructionIP; 673 } EFI_IA32_X64_PROCESS_ERROR_INFO; 674 675 /// 676 /// IA32/X64 Processor Context Information Structure 677 /// 678 typedef struct { 679 UINT16 RegisterType; 680 UINT16 ArraySize; 681 UINT32 MsrAddress; 682 UINT64 MmRegisterAddress; 683 // 684 // This field will provide the contents of the actual registers or raw data. 685 // The number of Registers or size of the raw data reported is determined 686 // by (Array Size / 8) or otherwise specified by the context structure type 687 // definition. 688 // 689 } EFI_IA32_X64_PROCESSOR_CONTEXT_INFO; 690 691 /// 692 /// Register Context Type 693 ///@{ 694 #define EFI_REG_CONTEXT_TYPE_UNCLASSIFIED 0x0000 695 #define EFI_REG_CONTEXT_TYPE_MSR 0x0001 696 #define EFI_REG_CONTEXT_TYPE_IA32 0x0002 697 #define EFI_REG_CONTEXT_TYPE_X64 0x0003 698 #define EFI_REG_CONTEXT_TYPE_FXSAVE 0x0004 699 #define EFI_REG_CONTEXT_TYPE_DR_IA32 0x0005 700 #define EFI_REG_CONTEXT_TYPE_DR_X64 0x0006 701 #define EFI_REG_CONTEXT_TYPE_MEM_MAP 0x0007 702 ///@} 703 704 /// 705 /// IA32 Register State 706 /// 707 typedef struct { 708 UINT32 Eax; 709 UINT32 Ebx; 710 UINT32 Ecx; 711 UINT32 Edx; 712 UINT32 Esi; 713 UINT32 Edi; 714 UINT32 Ebp; 715 UINT32 Esp; 716 UINT16 Cs; 717 UINT16 Ds; 718 UINT16 Ss; 719 UINT16 Es; 720 UINT16 Fs; 721 UINT16 Gs; 722 UINT32 Eflags; 723 UINT32 Eip; 724 UINT32 Cr0; 725 UINT32 Cr1; 726 UINT32 Cr2; 727 UINT32 Cr3; 728 UINT32 Cr4; 729 UINT32 Gdtr[2]; 730 UINT32 Idtr[2]; 731 UINT16 Ldtr; 732 UINT16 Tr; 733 } EFI_CONTEXT_IA32_REGISTER_STATE; 734 735 /// 736 /// X64 Register State 737 /// 738 typedef struct { 739 UINT64 Rax; 740 UINT64 Rbx; 741 UINT64 Rcx; 742 UINT64 Rdx; 743 UINT64 Rsi; 744 UINT64 Rdi; 745 UINT64 Rbp; 746 UINT64 Rsp; 747 UINT64 R8; 748 UINT64 R9; 749 UINT64 R10; 750 UINT64 R11; 751 UINT64 R12; 752 UINT64 R13; 753 UINT64 R14; 754 UINT64 R15; 755 UINT16 Cs; 756 UINT16 Ds; 757 UINT16 Ss; 758 UINT16 Es; 759 UINT16 Fs; 760 UINT16 Gs; 761 UINT32 Resv1; 762 UINT64 Rflags; 763 UINT64 Rip; 764 UINT64 Cr0; 765 UINT64 Cr1; 766 UINT64 Cr2; 767 UINT64 Cr3; 768 UINT64 Cr4; 769 UINT64 Cr8; 770 UINT64 Gdtr[2]; 771 UINT64 Idtr[2]; 772 UINT16 Ldtr; 773 UINT16 Tr; 774 } EFI_CONTEXT_X64_REGISTER_STATE; 775 776 /// 777 /// The validation bit mask indicates each of the following field is in IA32/X64 778 /// Processor Error Section. 779 /// 780 typedef struct { 781 UINT64 ApicIdValid : 1; 782 UINT64 CpuIdInforValid : 1; 783 UINT64 ErrorInfoNum : 6; 784 UINT64 ContextNum : 6; 785 UINT64 Resv1 : 50; 786 } EFI_IA32_X64_VALID_BITS; 787 788 /// 789 /// Error Status Fields 790 /// 791 typedef struct { 792 UINT64 Resv1 : 8; 793 UINT64 Type : 8; 794 UINT64 AddressSignal : 1; ///< Error in Address signals or in Address portion of transaction 795 UINT64 ControlSignal : 1; ///< Error in Control signals or in Control portion of transaction 796 UINT64 DataSignal : 1; ///< Error in Data signals or in Data portion of transaction 797 UINT64 DetectedByResponder : 1; ///< Error detected by responder 798 UINT64 DetectedByRequester : 1; ///< Error detected by requestor 799 UINT64 FirstError : 1; ///< First Error in the sequence - option field 800 UINT64 OverflowNotLogged : 1; ///< Additional errors were not logged due to lack of resources 801 UINT64 Resv2 : 41; 802 } EFI_GENERIC_ERROR_STATUS; 803 804 /// 805 /// CPER Generic Error Codes 806 /// 807 #define CPER_GENERIC_ERROR_TYPES_KEYS \ 808 ( \ 809 int[]){ 1, 16, 4, 5, 6, 7, 8, 9, 17, \ 810 18, 19, 20, 21, 22, 23, 24, 25, 26 } 811 #define CPER_GENERIC_ERROR_TYPES_VALUES \ 812 (const char *[]){ "ERR_INTERNAL", "ERR_BUS", "ERR_MEM", \ 813 "ERR_TLB", "ERR_CACHE", "ERR_FUNCTION", \ 814 "ERR_SELFTEST", "ERR_FLOW", "ERR_MAP", \ 815 "ERR_IMPROPER", "ERR_UNIMPL", "ERR_LOL", \ 816 "ERR_RESPONSE", "ERR_PARITY", "ERR_PROTOCOL", \ 817 "ERR_ERROR", "ERR_TIMEOUT", "ERR_POISONED" } 818 #define CPER_GENERIC_ERROR_TYPES_DESCRIPTIONS \ 819 (const char *[]){ \ 820 "Error detected internal to the component.", \ 821 "Error detected in the bus.", \ 822 "Storage error in memory (DRAM).", \ 823 "Storage error in TLB.", \ 824 "Storage error in cache.", \ 825 "Error in one or more functional units.", \ 826 "Component failed self test.", \ 827 "Overflow or underflow of internal queue.", \ 828 "Virtual address not found on IO-TLB or IO-PDIR.", \ 829 "Improper access error.", \ 830 "Access to a memory address which is not mapped to any component.", \ 831 "Loss of Lockstep error.", \ 832 "Response not associated with a request.", \ 833 "Bus parity error (must also set the A, C, or D bits).", \ 834 "Detection of a protocol error.", \ 835 "Detection of a PATH_ERROR.", \ 836 "Bus operation timeout.", \ 837 "A read was issued to data that has been poisoned." \ 838 } 839 840 /// 841 /// Error Type 842 /// 843 typedef enum { 844 /// 845 /// General Internal errors 846 /// 847 ErrorInternal = 1, 848 ErrorBus = 16, 849 /// 850 /// Component Internal errors 851 /// 852 ErrorMemStorage = 4, // Error in memory device 853 ErrorTlbStorage = 5, // TLB error in cache 854 ErrorCacheStorage = 6, 855 ErrorFunctionalUnit = 7, 856 ErrorSelftest = 8, 857 ErrorOverflow = 9, 858 /// 859 /// Bus internal errors 860 /// 861 ErrorVirtualMap = 17, 862 ErrorAccessInvalid = 18, // Improper access 863 ErrorUnimplAccess = 19, // Unimplemented memory access 864 ErrorLossOfLockstep = 20, 865 ErrorResponseInvalid = 21, // Response not associated with request 866 ErrorParity = 22, 867 ErrorProtocol = 23, 868 ErrorPath = 24, // Detected path error 869 ErrorTimeout = 25, // Bus timeout 870 ErrorPoisoned = 26 // Read data poisoned 871 } EFI_GENERIC_ERROR_STATUS_ERROR_TYPE; 872 873 /// 874 /// Validation bit mask indicates which fields in the memory error record are valid 875 /// in Memory Error section 876 ///@{ 877 #define EFI_PLATFORM_MEMORY_ERROR_STATUS_VALID BIT0 878 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_VALID BIT1 879 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_MASK_VALID BIT2 880 #define EFI_PLATFORM_MEMORY_NODE_VALID BIT3 881 #define EFI_PLATFORM_MEMORY_CARD_VALID BIT4 882 #define EFI_PLATFORM_MEMORY_MODULE_VALID BIT5 883 #define EFI_PLATFORM_MEMORY_BANK_VALID BIT6 884 #define EFI_PLATFORM_MEMORY_DEVICE_VALID BIT7 885 #define EFI_PLATFORM_MEMORY_ROW_VALID BIT8 886 #define EFI_PLATFORM_MEMORY_COLUMN_VALID BIT9 887 #define EFI_PLATFORM_MEMORY_BIT_POS_VALID BIT10 888 #define EFI_PLATFORM_MEMORY_REQUESTOR_ID_VALID BIT11 889 #define EFI_PLATFORM_MEMORY_RESPONDER_ID_VALID BIT12 890 #define EFI_PLATFORM_MEMORY_TARGET_ID_VALID BIT13 891 #define EFI_PLATFORM_MEMORY_ERROR_TYPE_VALID BIT14 892 #define EFI_PLATFORM_MEMORY_ERROR_RANK_NUM_VALID BIT15 893 #define EFI_PLATFORM_MEMORY_ERROR_CARD_HANDLE_VALID BIT16 894 #define EFI_PLATFORM_MEMORY_ERROR_MODULE_HANDLE_VALID BIT17 895 #define EFI_PLATFORM_MEMORY_ERROR_EXTENDED_ROW_BIT_16_17_VALID BIT18 896 #define EFI_PLATFORM_MEMORY_ERROR_BANK_GROUP_VALID BIT19 897 #define EFI_PLATFORM_MEMORY_ERROR_BANK_ADDRESS_VALID BIT20 898 #define EFI_PLATFORM_MEMORY_ERROR_CHIP_IDENTIFICATION_VALID BIT21 899 ///@} 900 901 /// 902 /// Memory Error Type identifies the type of error that occurred in Memory 903 /// Error section 904 ///@{ 905 #define EFI_PLATFORM_MEMORY_ERROR_UNKNOWN 0x00 906 #define EFI_PLATFORM_MEMORY_ERROR_NONE 0x01 907 #define EFI_PLATFORM_MEMORY_ERROR_SINGLEBIT_ECC 0x02 908 #define EFI_PLATFORM_MEMORY_ERROR_MLTIBIT_ECC 0x03 909 #define EFI_PLATFORM_MEMORY_ERROR_SINGLESYMBOLS_CHIPKILL 0x04 910 #define EFI_PLATFORM_MEMORY_ERROR_MULTISYMBOL_CHIPKILL 0x05 911 #define EFI_PLATFORM_MEMORY_ERROR_MATER_ABORT 0x06 912 #define EFI_PLATFORM_MEMORY_ERROR_TARGET_ABORT 0x07 913 #define EFI_PLATFORM_MEMORY_ERROR_PARITY 0x08 914 #define EFI_PLATFORM_MEMORY_ERROR_WDT 0x09 915 #define EFI_PLATFORM_MEMORY_ERROR_INVALID_ADDRESS 0x0A 916 #define EFI_PLATFORM_MEMORY_ERROR_MIRROR_FAILED 0x0B 917 #define EFI_PLATFORM_MEMORY_ERROR_SPARING 0x0C 918 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_CORRECTED 0x0D 919 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_UNCORRECTED 0x0E 920 #define EFI_PLATFORM_MEMORY_ERROR_MEMORY_MAP_EVENT 0x0F 921 ///@} 922 923 /// 924 /// Memory Error Section 925 /// 926 typedef struct { 927 UINT64 ValidFields; 928 EFI_GENERIC_ERROR_STATUS ErrorStatus; 929 UINT64 PhysicalAddress; // Error physical address 930 UINT64 PhysicalAddressMask; // Grnaularity 931 UINT16 Node; // Node # 932 UINT16 Card; 933 UINT16 ModuleRank; // Module or Rank# 934 UINT16 Bank; 935 UINT16 Device; 936 UINT16 Row; 937 UINT16 Column; 938 UINT16 BitPosition; 939 UINT64 RequestorId; 940 UINT64 ResponderId; 941 UINT64 TargetId; 942 UINT8 ErrorType; 943 UINT8 Extended; 944 UINT16 RankNum; 945 UINT16 CardHandle; 946 UINT16 ModuleHandle; 947 } EFI_PLATFORM_MEMORY_ERROR_DATA; 948 949 /// 950 /// Validation bit mask indicates which fields in the memory error record 2 are valid 951 /// in Memory Error section 2 952 ///@{ 953 #define EFI_PLATFORM_MEMORY2_ERROR_STATUS_VALID BIT0 954 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_VALID BIT1 955 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_MASK_VALID BIT2 956 #define EFI_PLATFORM_MEMORY2_NODE_VALID BIT3 957 #define EFI_PLATFORM_MEMORY2_CARD_VALID BIT4 958 #define EFI_PLATFORM_MEMORY2_MODULE_VALID BIT5 959 #define EFI_PLATFORM_MEMORY2_BANK_VALID BIT6 960 #define EFI_PLATFORM_MEMORY2_DEVICE_VALID BIT7 961 #define EFI_PLATFORM_MEMORY2_ROW_VALID BIT8 962 #define EFI_PLATFORM_MEMORY2_COLUMN_VALID BIT9 963 #define EFI_PLATFORM_MEMORY2_RANK_VALID BIT10 964 #define EFI_PLATFORM_MEMORY2_BIT_POS_VALID BIT11 965 #define EFI_PLATFORM_MEMORY2_CHIP_ID_VALID BIT12 966 #define EFI_PLATFORM_MEMORY2_MEMORY_ERROR_TYPE_VALID BIT13 967 #define EFI_PLATFORM_MEMORY2_STATUS_VALID BIT14 968 #define EFI_PLATFORM_MEMORY2_REQUESTOR_ID_VALID BIT15 969 #define EFI_PLATFORM_MEMORY2_RESPONDER_ID_VALID BIT16 970 #define EFI_PLATFORM_MEMORY2_TARGET_ID_VALID BIT17 971 #define EFI_PLATFORM_MEMORY2_CARD_HANDLE_VALID BIT18 972 #define EFI_PLATFORM_MEMORY2_MODULE_HANDLE_VALID BIT19 973 #define EFI_PLATFORM_MEMORY2_BANK_GROUP_VALID BIT20 974 #define EFI_PLATFORM_MEMORY2_BANK_ADDRESS_VALID BIT21 975 ///@} 976 977 /// 978 /// Memory Error Type identifies the type of error that occurred in Memory 979 /// Error section 2 980 ///@{ 981 #define EFI_PLATFORM_MEMORY2_ERROR_UNKNOWN 0x00 982 #define EFI_PLATFORM_MEMORY2_ERROR_NONE 0x01 983 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLEBIT_ECC 0x02 984 #define EFI_PLATFORM_MEMORY2_ERROR_MLTIBIT_ECC 0x03 985 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLESYMBOL_CHIPKILL 0x04 986 #define EFI_PLATFORM_MEMORY2_ERROR_MULTISYMBOL_CHIPKILL 0x05 987 #define EFI_PLATFORM_MEMORY2_ERROR_MASTER_ABORT 0x06 988 #define EFI_PLATFORM_MEMORY2_ERROR_TARGET_ABORT 0x07 989 #define EFI_PLATFORM_MEMORY2_ERROR_PARITY 0x08 990 #define EFI_PLATFORM_MEMORY2_ERROR_WDT 0x09 991 #define EFI_PLATFORM_MEMORY2_ERROR_INVALID_ADDRESS 0x0A 992 #define EFI_PLATFORM_MEMORY2_ERROR_MIRROR_BROKEN 0x0B 993 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_SPARING 0x0C 994 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_CORRECTED 0x0D 995 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_UNCORRECTED 0x0E 996 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_MAP_EVENT 0x0F 997 ///@} 998 999 /// 1000 /// Memory Error Section 2 1001 /// 1002 typedef struct { 1003 UINT64 ValidFields; 1004 EFI_GENERIC_ERROR_STATUS ErrorStatus; 1005 UINT64 PhysicalAddress; // Error physical address 1006 UINT64 PhysicalAddressMask; // Grnaularity 1007 UINT16 Node; // Node # 1008 UINT16 Card; 1009 UINT16 Module; // Module or Rank# 1010 UINT16 Bank; 1011 UINT32 Device; 1012 UINT32 Row; 1013 UINT32 Column; 1014 UINT32 Rank; 1015 UINT32 BitPosition; 1016 UINT8 ChipId; 1017 UINT8 MemErrorType; 1018 UINT8 Status; 1019 UINT8 Reserved; 1020 UINT64 RequestorId; 1021 UINT64 ResponderId; 1022 UINT64 TargetId; 1023 UINT32 CardHandle; 1024 UINT32 ModuleHandle; 1025 } EFI_PLATFORM_MEMORY2_ERROR_DATA; 1026 1027 /// 1028 /// Validation bits mask indicates which of the following fields is valid 1029 /// in PCI Express Error Record. 1030 ///@{ 1031 #define EFI_PCIE_ERROR_PORT_TYPE_VALID BIT0 1032 #define EFI_PCIE_ERROR_VERSION_VALID BIT1 1033 #define EFI_PCIE_ERROR_COMMAND_STATUS_VALID BIT2 1034 #define EFI_PCIE_ERROR_DEVICE_ID_VALID BIT3 1035 #define EFI_PCIE_ERROR_SERIAL_NO_VALID BIT4 1036 #define EFI_PCIE_ERROR_BRIDGE_CRL_STS_VALID BIT5 1037 #define EFI_PCIE_ERROR_CAPABILITY_INFO_VALID BIT6 1038 #define EFI_PCIE_ERROR_AER_INFO_VALID BIT7 1039 ///@} 1040 1041 /// 1042 /// PCIe Device/Port Type as defined in the PCI Express capabilities register 1043 ///@{ 1044 #define EFI_PCIE_ERROR_PORT_PCIE_ENDPOINT 0x00000000 1045 #define EFI_PCIE_ERROR_PORT_PCI_ENDPOINT 0x00000001 1046 #define EFI_PCIE_ERROR_PORT_ROOT_PORT 0x00000004 1047 #define EFI_PCIE_ERROR_PORT_UPSWITCH_PORT 0x00000005 1048 #define EFI_PCIE_ERROR_PORT_DOWNSWITCH_PORT 0x00000006 1049 #define EFI_PCIE_ERROR_PORT_PCIE_TO_PCI_BRIDGE 0x00000007 1050 #define EFI_PCIE_ERROR_PORT_PCI_TO_PCIE_BRIDGE 0x00000008 1051 #define EFI_PCIE_ERROR_PORT_ROOT_INT_ENDPOINT 0x00000009 1052 #define EFI_PCIE_ERROR_PORT_ROOT_EVENT_COLLECTOR 0x0000000A 1053 ///@} 1054 1055 /// 1056 /// PCI Slot number 1057 /// 1058 typedef struct { 1059 UINT16 Resv1 : 3; 1060 UINT16 Number : 13; 1061 } EFI_GENERIC_ERROR_PCI_SLOT; 1062 1063 /// 1064 /// PCIe Root Port PCI/bridge PCI compatible device number and 1065 /// bus number information to uniquely identify the root port or 1066 /// bridge. Default values for both the bus numbers is zero. 1067 /// 1068 typedef struct { 1069 UINT16 VendorId; 1070 UINT16 DeviceId; 1071 UINT8 ClassCode[3]; 1072 UINT8 Function; 1073 UINT8 Device; 1074 UINT16 Segment; 1075 UINT8 PrimaryOrDeviceBus; 1076 UINT8 SecondaryBus; 1077 EFI_GENERIC_ERROR_PCI_SLOT Slot; 1078 UINT8 Resv1; 1079 } EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID; 1080 1081 /// 1082 /// PCIe Capability Structure 1083 /// 1084 typedef struct { 1085 UINT8 PcieCap[60]; 1086 } EFI_PCIE_ERROR_DATA_CAPABILITY; 1087 1088 /// 1089 /// PCIe Advanced Error Reporting Extended Capability Structure. 1090 /// 1091 typedef struct { 1092 UINT8 PcieAer[96]; 1093 } EFI_PCIE_ERROR_DATA_AER; 1094 1095 /// 1096 /// PCI Express Error Record 1097 /// 1098 typedef struct { 1099 UINT64 ValidFields; 1100 UINT32 PortType; 1101 UINT32 Version; 1102 UINT32 CommandStatus; 1103 UINT32 Resv2; 1104 EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID DevBridge; 1105 UINT64 SerialNo; 1106 UINT32 BridgeControlStatus; 1107 EFI_PCIE_ERROR_DATA_CAPABILITY Capability; 1108 EFI_PCIE_ERROR_DATA_AER AerInfo; 1109 } EFI_PCIE_ERROR_DATA; 1110 1111 /// 1112 /// Validation bits Indicates which of the following fields is valid 1113 /// in PCI/PCI-X Bus Error Section. 1114 ///@{ 1115 #define EFI_PCI_PCIX_BUS_ERROR_STATUS_VALID BIT0 1116 #define EFI_PCI_PCIX_BUS_ERROR_TYPE_VALID BIT1 1117 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ID_VALID BIT2 1118 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ADDRESS_VALID BIT3 1119 #define EFI_PCI_PCIX_BUS_ERROR_BUS_DATA_VALID BIT4 1120 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_VALID BIT5 1121 #define EFI_PCI_PCIX_BUS_ERROR_REQUESTOR_ID_VALID BIT6 1122 #define EFI_PCI_PCIX_BUS_ERROR_COMPLETER_ID_VALID BIT7 1123 #define EFI_PCI_PCIX_BUS_ERROR_TARGET_ID_VALID BIT8 1124 ///@} 1125 1126 /// 1127 /// PCI Bus Error Type in PCI/PCI-X Bus Error Section 1128 ///@{ 1129 #define EFI_PCI_PCIX_BUS_ERROR_UNKNOWN 0x0000 1130 #define EFI_PCI_PCIX_BUS_ERROR_DATA_PARITY 0x0001 1131 #define EFI_PCI_PCIX_BUS_ERROR_SYSTEM 0x0002 1132 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_ABORT 0x0003 1133 #define EFI_PCI_PCIX_BUS_ERROR_BUS_TIMEOUT 0x0004 1134 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_DATA_PARITY 0x0005 1135 #define EFI_PCI_PCIX_BUS_ERROR_ADDRESS_PARITY 0x0006 1136 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_PARITY 0x0007 1137 ///@} 1138 1139 /// 1140 /// PCI/PCI-X Bus Error Section 1141 /// 1142 typedef struct { 1143 UINT64 ValidFields; 1144 EFI_GENERIC_ERROR_STATUS ErrorStatus; 1145 UINT16 Type; 1146 UINT16 BusId; 1147 UINT32 Resv2; 1148 UINT64 BusAddress; 1149 UINT64 BusData; 1150 UINT64 BusCommand; 1151 UINT64 RequestorId; 1152 UINT64 ResponderId; 1153 UINT64 TargetId; 1154 } EFI_PCI_PCIX_BUS_ERROR_DATA; 1155 1156 /// 1157 /// Validation bits Indicates which of the following fields is valid 1158 /// in PCI/PCI-X Component Error Section. 1159 ///@{ 1160 #define EFI_PCI_PCIX_DEVICE_ERROR_STATUS_VALID BIT0 1161 #define EFI_PCI_PCIX_DEVICE_ERROR_ID_INFO_VALID BIT1 1162 #define EFI_PCI_PCIX_DEVICE_ERROR_MEM_NUM_VALID BIT2 1163 #define EFI_PCI_PCIX_DEVICE_ERROR_IO_NUM_VALID BIT3 1164 #define EFI_PCI_PCIX_DEVICE_ERROR_REG_DATA_PAIR_VALID BIT4 1165 ///@} 1166 1167 /// 1168 /// PCI/PCI-X Device Identification Information 1169 /// 1170 typedef struct { 1171 UINT16 VendorId; 1172 UINT16 DeviceId; 1173 UINT8 ClassCode[3]; 1174 UINT8 Function; 1175 UINT8 Device; 1176 UINT8 Bus; 1177 UINT8 Segment; 1178 UINT8 Resv1; 1179 UINT32 Resv2; 1180 } EFI_GENERIC_ERROR_PCI_DEVICE_ID; 1181 1182 /// 1183 /// Identifies the type of firmware error record 1184 ///@{ 1185 #define EFI_FIRMWARE_ERROR_TYPE_IPF_SAL 0x00 1186 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE1 0x01 1187 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE2 0x02 1188 ///@} 1189 1190 /// 1191 /// Firmware Error Record Section 1192 /// 1193 typedef struct { 1194 UINT8 ErrorType; 1195 UINT8 Revision; 1196 UINT8 Resv1[6]; 1197 UINT64 RecordId; 1198 EFI_GUID RecordIdGuid; 1199 } EFI_FIRMWARE_ERROR_DATA; 1200 1201 /// 1202 /// Fault Reason in DMAr Generic Error Section 1203 ///@{ 1204 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_NOT_PRESENT 0x01 1205 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_INVALID 0x02 1206 #define EFI_DMA_FAULT_REASON_ACCESS_MAPPING_TABLE_ERROR 0x03 1207 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_MAPPING_TABLE 0x04 1208 #define EFI_DMA_FAULT_REASON_ACCESS_ADDR_OUT_OF_SPACE 0x05 1209 #define EFI_DMA_FAULT_REASON_INVALID_ACCESS 0x06 1210 #define EFI_DMA_FAULT_REASON_INVALID_REQUEST 0x07 1211 #define EFI_DMA_FAULT_REASON_ACCESS_TRANSLATE_TABLE_ERROR 0x08 1212 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_TRANSLATE_TABLE 0x09 1213 #define EFI_DMA_FAULT_REASON_INVALID_COMMAOND 0x0A 1214 #define EFI_DMA_FAULT_REASON_ACCESS_COMMAND_BUFFER_ERROR 0x0B 1215 ///@} 1216 1217 /// 1218 /// DMA access type in DMAr Generic Error Section 1219 ///@{ 1220 #define EFI_DMA_ACCESS_TYPE_READ 0x00 1221 #define EFI_DMA_ACCESS_TYPE_WRITE 0x01 1222 ///@} 1223 1224 /// 1225 /// DMA address type in DMAr Generic Error Section 1226 ///@{ 1227 #define EFI_DMA_ADDRESS_UNTRANSLATED 0x00 1228 #define EFI_DMA_ADDRESS_TRANSLATION 0x01 1229 ///@} 1230 1231 /// 1232 /// Architecture type in DMAr Generic Error Section 1233 ///@{ 1234 #define EFI_DMA_ARCH_TYPE_VT 0x01 1235 #define EFI_DMA_ARCH_TYPE_IOMMU 0x02 1236 ///@} 1237 1238 /// 1239 /// DMAr Generic Error Section 1240 /// 1241 typedef struct { 1242 UINT16 RequesterId; 1243 UINT16 SegmentNumber; 1244 UINT8 FaultReason; 1245 UINT8 AccessType; 1246 UINT8 AddressType; 1247 UINT8 ArchType; 1248 UINT64 DeviceAddr; 1249 UINT8 Resv1[16]; 1250 } EFI_DMAR_GENERIC_ERROR_DATA; 1251 1252 /// 1253 /// Intel VT for Directed I/O specific DMAr Errors 1254 /// 1255 typedef struct { 1256 UINT8 Version; 1257 UINT8 Revision; 1258 UINT8 OemId[6]; 1259 UINT64 Capability; 1260 UINT64 CapabilityEx; 1261 UINT32 GlobalCommand; 1262 UINT32 GlobalStatus; 1263 UINT32 FaultStatus; 1264 UINT8 Resv1[12]; 1265 UINT64 FaultRecord[2]; 1266 UINT64 RootEntry[2]; 1267 UINT64 ContextEntry[2]; 1268 UINT64 PteL6; 1269 UINT64 PteL5; 1270 UINT64 PteL4; 1271 UINT64 PteL3; 1272 UINT64 PteL2; 1273 UINT64 PteL1; 1274 } EFI_DIRECTED_IO_DMAR_ERROR_DATA; 1275 1276 /// 1277 /// IOMMU specific DMAr Errors 1278 /// 1279 typedef struct { 1280 UINT8 Revision; 1281 UINT8 Resv1[7]; 1282 UINT64 Control; 1283 UINT64 Status; 1284 UINT8 Resv2[8]; 1285 UINT64 EventLogEntry[2]; 1286 UINT8 Resv3[16]; 1287 UINT64 DeviceTableEntry[4]; 1288 UINT64 PteL6; 1289 UINT64 PteL5; 1290 UINT64 PteL4; 1291 UINT64 PteL3; 1292 UINT64 PteL2; 1293 UINT64 PteL1; 1294 } EFI_IOMMU_DMAR_ERROR_DATA; 1295 1296 extern EFI_GUID gEfiEventNotificationTypeCmcGuid; 1297 extern EFI_GUID gEfiEventNotificationTypeCpeGuid; 1298 extern EFI_GUID gEfiEventNotificationTypeMceGuid; 1299 extern EFI_GUID gEfiEventNotificationTypePcieGuid; 1300 extern EFI_GUID gEfiEventNotificationTypeInitGuid; 1301 extern EFI_GUID gEfiEventNotificationTypeNmiGuid; 1302 extern EFI_GUID gEfiEventNotificationTypeBootGuid; 1303 extern EFI_GUID gEfiEventNotificationTypeDmarGuid; 1304 extern EFI_GUID gEfiEventNotificationTypeSeaGuid; 1305 extern EFI_GUID gEfiEventNotificationTypeSeiGuid; 1306 extern EFI_GUID gEfiEventNotificationTypePeiGuid; 1307 extern EFI_GUID gEfiEventNotificationTypeCxlGuid; 1308 extern EFI_GUID gEfiProcessorGenericErrorSectionGuid; 1309 extern EFI_GUID gEfiProcessorSpecificErrorSectionGuid; 1310 extern EFI_GUID gEfiIa32X64ProcessorErrorSectionGuid; 1311 extern EFI_GUID gEfiIpfProcessorErrorSectionGuid; 1312 extern EFI_GUID gEfiArmProcessorErrorSectionGuid; 1313 extern EFI_GUID gEfiPlatformMemoryErrorSectionGuid; 1314 extern EFI_GUID gEfiPlatformMemoryError2SectionGuid; 1315 extern EFI_GUID gEfiPcieErrorSectionGuid; 1316 extern EFI_GUID gEfiFirmwareErrorSectionGuid; 1317 extern EFI_GUID gEfiPciBusErrorSectionGuid; 1318 extern EFI_GUID gEfiPciDevErrorSectionGuid; 1319 extern EFI_GUID gEfiDMArGenericErrorSectionGuid; 1320 extern EFI_GUID gEfiDirectedIoDMArErrorSectionGuid; 1321 extern EFI_GUID gEfiIommuDMArErrorSectionGuid; 1322 extern EFI_GUID gEfiCcixPerLogErrorSectionGuid; 1323 extern EFI_GUID gEfiCxlProtocolErrorSectionGuid; 1324 extern EFI_GUID gEfiCxlGeneralMediaErrorSectionGuid; 1325 extern EFI_GUID gEfiCxlDramEventErrorSectionGuid; 1326 extern EFI_GUID gEfiCxlMemoryModuleErrorSectionGuid; 1327 extern EFI_GUID gEfiCxlPhysicalSwitchErrorSectionGuid; 1328 extern EFI_GUID gEfiCxlVirtualSwitchErrorSectionGuid; 1329 extern EFI_GUID gEfiCxlMldPortErrorSectionGuid; 1330 1331 #if defined(MDE_CPU_IA32) || defined(MDE_CPU_X64) 1332 /// 1333 /// IA32 and x64 Specific definitions. 1334 /// 1335 1336 extern EFI_GUID gEfiIa32X64ErrorTypeCacheCheckGuid; 1337 extern EFI_GUID gEfiIa32X64ErrorTypeTlbCheckGuid; 1338 extern EFI_GUID gEfiIa32X64ErrorTypeBusCheckGuid; 1339 extern EFI_GUID gEfiIa32X64ErrorTypeMsCheckGuid; 1340 1341 #endif 1342 1343 /// 1344 /// NVIDIA Error Record Section 1345 /// 1346 typedef struct { 1347 UINT64 Address; 1348 UINT64 Value; 1349 } EFI_NVIDIA_REGISTER_DATA; 1350 1351 typedef struct { 1352 CHAR8 Signature[16]; 1353 UINT16 ErrorType; 1354 UINT16 ErrorInstance; 1355 UINT8 Severity; 1356 UINT8 Socket; 1357 UINT8 NumberRegs; 1358 UINT8 Reserved; 1359 UINT64 InstanceBase; 1360 // Keep this at the end of this struct 1361 // and allocate based on NumberRegs 1362 #ifndef __cplusplus 1363 EFI_NVIDIA_REGISTER_DATA Register[] LIBCPER_CC_COUNTED_BY(NumberRegs); 1364 #endif 1365 } EFI_NVIDIA_ERROR_DATA; 1366 1367 extern EFI_GUID gEfiNvidiaErrorSectionGuid; 1368 1369 /// 1370 /// Ampere Error Record Section 1371 /// 1372 typedef struct { 1373 UINT16 TypeId; 1374 UINT16 SubtypeId; 1375 UINT32 InstanceId; 1376 } __attribute__((packed)) EFI_AMPERE_ERROR_DATA; 1377 1378 extern EFI_GUID gEfiAmpereErrorSectionGuid; 1379 1380 /// 1381 /// Arm Error Record Section 1382 /// 1383 typedef struct { 1384 UINT32 ValidFields; 1385 UINT16 ErrInfoNum; 1386 UINT16 ContextInfoNum; 1387 UINT32 SectionLength; 1388 UINT32 ErrorAffinityLevel; 1389 UINT64 MPIDR_EL1; 1390 UINT64 MIDR_EL1; 1391 UINT32 RunningState; 1392 UINT32 PsciState; 1393 } __attribute__((packed, aligned(1))) EFI_ARM_ERROR_RECORD; 1394 1395 /// 1396 /// ARM Processor Error Information Structure 1397 /// 1398 #define ARM_ERROR_INFORMATION_TYPE_CACHE 0 1399 #define ARM_ERROR_INFORMATION_TYPE_TLB 1 1400 #define ARM_ERROR_INFORMATION_TYPE_BUS 2 1401 #define ARM_ERROR_INFORMATION_TYPE_MICROARCH 3 1402 1403 typedef struct { 1404 UINT64 ValidationBits : 16; 1405 UINT64 TransactionType : 2; 1406 UINT64 Operation : 4; 1407 UINT64 Level : 3; 1408 UINT64 ProcessorContextCorrupt : 1; 1409 UINT64 Corrected : 1; 1410 UINT64 PrecisePC : 1; 1411 UINT64 RestartablePC : 1; 1412 UINT64 Reserved : 34; 1413 } EFI_ARM_CACHE_ERROR_STRUCTURE; 1414 1415 typedef struct { 1416 UINT64 ValidationBits : 16; 1417 UINT64 TransactionType : 2; 1418 UINT64 Operation : 4; 1419 UINT64 Level : 3; 1420 UINT64 ProcessorContextCorrupt : 1; 1421 UINT64 Corrected : 1; 1422 UINT64 PrecisePC : 1; 1423 UINT64 RestartablePC : 1; 1424 UINT64 Reserved : 34; 1425 } EFI_ARM_TLB_ERROR_STRUCTURE; 1426 1427 typedef struct { 1428 UINT64 ValidationBits : 16; 1429 UINT64 TransactionType : 2; 1430 UINT64 Operation : 4; 1431 UINT64 Level : 3; 1432 UINT64 ProcessorContextCorrupt : 1; 1433 UINT64 Corrected : 1; 1434 UINT64 PrecisePC : 1; 1435 UINT64 RestartablePC : 1; 1436 UINT64 ParticipationType : 2; 1437 UINT64 TimeOut : 1; 1438 UINT64 AddressSpace : 2; 1439 UINT64 MemoryAddressAttributes : 8; 1440 UINT64 AccessMode : 1; 1441 UINT64 Reserved : 19; 1442 } EFI_ARM_BUS_ERROR_STRUCTURE; 1443 1444 typedef union { 1445 UINT64 Value; 1446 EFI_ARM_CACHE_ERROR_STRUCTURE CacheError; 1447 EFI_ARM_TLB_ERROR_STRUCTURE TlbError; 1448 EFI_ARM_BUS_ERROR_STRUCTURE BusError; 1449 } EFI_ARM_ERROR_INFORMATION_STRUCTURE; 1450 1451 typedef struct { 1452 UINT8 Version; 1453 UINT8 Length; 1454 UINT16 ValidationBits; 1455 UINT8 Type; 1456 UINT16 MultipleError; 1457 UINT8 Flags; 1458 EFI_ARM_ERROR_INFORMATION_STRUCTURE ErrorInformation; 1459 UINT64 VirtualFaultAddress; 1460 UINT64 PhysicalFaultAddress; 1461 } __attribute__((packed, aligned(1))) EFI_ARM_ERROR_INFORMATION_ENTRY; 1462 1463 /// 1464 /// ARM Processor Context Information Structure 1465 /// 1466 typedef struct { 1467 UINT16 Version; 1468 UINT16 RegisterContextType; 1469 UINT32 RegisterArraySize; 1470 } __attribute__((packed, aligned(1))) EFI_ARM_CONTEXT_INFORMATION_HEADER; 1471 1472 /// 1473 /// ARM Processor Context Register Types 1474 /// 1475 #define EFI_ARM_CONTEXT_TYPE_AARCH32_GPR 0 1476 #define EFI_ARM_CONTEXT_TYPE_AARCH32_EL1 1 1477 #define EFI_ARM_CONTEXT_TYPE_AARCH32_EL2 2 1478 #define EFI_ARM_CONTEXT_TYPE_AARCH32_SECURE 3 1479 #define EFI_ARM_CONTEXT_TYPE_AARCH64_GPR 4 1480 #define EFI_ARM_CONTEXT_TYPE_AARCH64_EL1 5 1481 #define EFI_ARM_CONTEXT_TYPE_AARCH64_EL2 6 1482 #define EFI_ARM_CONTEXT_TYPE_AARCH64_EL3 7 1483 #define EFI_ARM_CONTEXT_TYPE_MISC 8 1484 1485 typedef struct { 1486 UINT32 R0; 1487 UINT32 R1; 1488 UINT32 R2; 1489 UINT32 R3; 1490 UINT32 R4; 1491 UINT32 R5; 1492 UINT32 R6; 1493 UINT32 R7; 1494 UINT32 R8; 1495 UINT32 R9; 1496 UINT32 R10; 1497 UINT32 R11; 1498 UINT32 R12; 1499 UINT32 R13_sp; 1500 UINT32 R14_lr; 1501 UINT32 R15_pc; 1502 } EFI_ARM_V8_AARCH32_GPR; 1503 1504 typedef struct { 1505 UINT32 Dfar; 1506 UINT32 Dfsr; 1507 UINT32 Ifar; 1508 UINT32 Isr; 1509 UINT32 Mair0; 1510 UINT32 Mair1; 1511 UINT32 Midr; 1512 UINT32 Mpidr; 1513 UINT32 Nmrr; 1514 UINT32 Prrr; 1515 UINT32 Sctlr_Ns; 1516 UINT32 Spsr; 1517 UINT32 Spsr_Abt; 1518 UINT32 Spsr_Fiq; 1519 UINT32 Spsr_Irq; 1520 UINT32 Spsr_Svc; 1521 UINT32 Spsr_Und; 1522 UINT32 Tpidrprw; 1523 UINT32 Tpidruro; 1524 UINT32 Tpidrurw; 1525 UINT32 Ttbcr; 1526 UINT32 Ttbr0; 1527 UINT32 Ttbr1; 1528 UINT32 Dacr; 1529 } EFI_ARM_AARCH32_EL1_CONTEXT_REGISTERS; 1530 1531 typedef struct { 1532 UINT32 Elr_Hyp; 1533 UINT32 Hamair0; 1534 UINT32 Hamair1; 1535 UINT32 Hcr; 1536 UINT32 Hcr2; 1537 UINT32 Hdfar; 1538 UINT32 Hifar; 1539 UINT32 Hpfar; 1540 UINT32 Hsr; 1541 UINT32 Htcr; 1542 UINT32 Htpidr; 1543 UINT32 Httbr; 1544 UINT32 Spsr_Hyp; 1545 UINT32 Vtcr; 1546 UINT32 Vttbr; 1547 UINT32 Dacr32_El2; 1548 } EFI_ARM_AARCH32_EL2_CONTEXT_REGISTERS; 1549 1550 typedef struct { 1551 UINT32 Sctlr_S; 1552 UINT32 Spsr_Mon; 1553 } EFI_ARM_AARCH32_SECURE_CONTEXT_REGISTERS; 1554 1555 typedef struct { 1556 UINT64 X0; 1557 UINT64 X1; 1558 UINT64 X2; 1559 UINT64 X3; 1560 UINT64 X4; 1561 UINT64 X5; 1562 UINT64 X6; 1563 UINT64 X7; 1564 UINT64 X8; 1565 UINT64 X9; 1566 UINT64 X10; 1567 UINT64 X11; 1568 UINT64 X12; 1569 UINT64 X13; 1570 UINT64 X14; 1571 UINT64 X15; 1572 UINT64 X16; 1573 UINT64 X17; 1574 UINT64 X18; 1575 UINT64 X19; 1576 UINT64 X20; 1577 UINT64 X21; 1578 UINT64 X22; 1579 UINT64 X23; 1580 UINT64 X24; 1581 UINT64 X25; 1582 UINT64 X26; 1583 UINT64 X27; 1584 UINT64 X28; 1585 UINT64 X29; 1586 UINT64 X30; 1587 UINT64 Sp; 1588 } EFI_ARM_V8_AARCH64_GPR; 1589 1590 typedef struct { 1591 UINT64 Elr_El1; 1592 UINT64 Esr_El1; 1593 UINT64 Far_El1; 1594 UINT64 Isr_El1; 1595 UINT64 Mair_El1; 1596 UINT64 Midr_El1; 1597 UINT64 Mpidr_El1; 1598 UINT64 Sctlr_El1; 1599 UINT64 Sp_El0; 1600 UINT64 Sp_El1; 1601 UINT64 Spsr_El1; 1602 UINT64 Tcr_El1; 1603 UINT64 Tpidr_El0; 1604 UINT64 Tpidr_El1; 1605 UINT64 Tpidrro_El0; 1606 UINT64 Ttbr0_El1; 1607 UINT64 Ttbr1_El1; 1608 } EFI_ARM_AARCH64_EL1_CONTEXT_REGISTERS; 1609 1610 typedef struct { 1611 UINT64 Elr_El2; 1612 UINT64 Esr_El2; 1613 UINT64 Far_El2; 1614 UINT64 Hacr_El2; 1615 UINT64 Hcr_El2; 1616 UINT64 Hpfar_El2; 1617 UINT64 Mair_El2; 1618 UINT64 Sctlr_El2; 1619 UINT64 Sp_El2; 1620 UINT64 Spsr_El2; 1621 UINT64 Tcr_El2; 1622 UINT64 Tpidr_El2; 1623 UINT64 Ttbr0_El2; 1624 UINT64 Vtcr_El2; 1625 UINT64 Vttbr_El2; 1626 } EFI_ARM_AARCH64_EL2_CONTEXT_REGISTERS; 1627 1628 typedef struct { 1629 UINT64 Elr_El3; 1630 UINT64 Esr_El3; 1631 UINT64 Far_El3; 1632 UINT64 Mair_El3; 1633 UINT64 Sctlr_El3; 1634 UINT64 Sp_El3; 1635 UINT64 Spsr_El3; 1636 UINT64 Tcr_El3; 1637 UINT64 Tpidr_El3; 1638 UINT64 Ttbr0_El3; 1639 } EFI_ARM_AARCH64_EL3_CONTEXT_REGISTERS; 1640 1641 typedef struct { 1642 UINT64 MrsOp2 : 3; 1643 UINT64 MrsCrm : 4; 1644 UINT64 MrsCrn : 4; 1645 UINT64 MrsOp1 : 3; 1646 UINT64 MrsO0 : 1; 1647 UINT64 Value : 64; 1648 } EFI_ARM_MISC_CONTEXT_REGISTER; 1649 #pragma pack(pop) 1650 1651 #ifdef __cplusplus 1652 } 1653 #endif 1654 1655 #endif 1656