2 GUIDs and definitions used for Common Platform Error Record.
4 Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
13 @par Revision Reference:
14 GUIDs introduced from UEFI 2.1 Specification.
18 #ifndef __CPER_GUID_H__
19 #define __CPER_GUID_H__
23 #define EFI_ERROR_RECORD_SIGNATURE_START EFI_SIGNATURE_32('C', 'P', 'E', 'R')
24 #define EFI_ERROR_RECORD_SIGNATURE_END 0xFFFFFFFF
27 /// Error Severity in Error Record Header and Error Section Descriptor
29 #define EFI_GENERIC_ERROR_RECOVERABLE 0x00000000
30 #define EFI_GENERIC_ERROR_FATAL 0x00000001
31 #define EFI_GENERIC_ERROR_CORRECTED 0x00000002
32 #define EFI_GENERIC_ERROR_INFO 0x00000003
36 /// The validation bit mask indicates the validity of the following fields
37 /// in Error Record Header.
39 #define EFI_ERROR_RECORD_HEADER_PLATFORM_ID_VALID BIT0
40 #define EFI_ERROR_RECORD_HEADER_TIME_STAMP_VALID BIT1
41 #define EFI_ERROR_RECORD_HEADER_PARTITION_ID_VALID BIT2
45 /// Timestamp is precise if this bit is set and correlates to the time of the
48 #define EFI_ERROR_TIME_STAMP_PRECISE BIT0
51 /// The timestamp correlates to the time when the error information was collected
52 /// by the system software and may not necessarily represent the time of the error
53 /// event. The timestamp contains the local time in BCD format.
64 } EFI_ERROR_TIME_STAMP
;
67 /// GUID value indicating the record association with an error event notification type.
69 #define EFI_EVENT_NOTIFICATION_TYEP_CMC_GUID \
71 0x2DCE8BB1, 0xBDD7, 0x450e, { 0xB9, 0xAD, 0x9C, 0xF4, 0xEB, 0xD4, 0xF8, 0x90 } \
73 #define EFI_EVENT_NOTIFICATION_TYEP_CPE_GUID \
75 0x4E292F96, 0xD843, 0x4a55, { 0xA8, 0xC2, 0xD4, 0x81, 0xF2, 0x7E, 0xBE, 0xEE } \
77 #define EFI_EVENT_NOTIFICATION_TYEP_MCE_GUID \
79 0xE8F56FFE, 0x919C, 0x4cc5, { 0xBA, 0x88, 0x65, 0xAB, 0xE1, 0x49, 0x13, 0xBB } \
81 #define EFI_EVENT_NOTIFICATION_TYEP_PCIE_GUID \
83 0xCF93C01F, 0x1A16, 0x4dfc, { 0xB8, 0xBC, 0x9C, 0x4D, 0xAF, 0x67, 0xC1, 0x04 } \
85 #define EFI_EVENT_NOTIFICATION_TYEP_INIT_GUID \
87 0xCC5263E8, 0x9308, 0x454a, { 0x89, 0xD0, 0x34, 0x0B, 0xD3, 0x9B, 0xC9, 0x8E } \
89 #define EFI_EVENT_NOTIFICATION_TYEP_NMI_GUID \
91 0x5BAD89FF, 0xB7E6, 0x42c9, { 0x81, 0x4A, 0xCF, 0x24, 0x85, 0xD6, 0xE9, 0x8A } \
93 #define EFI_EVENT_NOTIFICATION_TYEP_BOOT_GUID \
95 0x3D61A466, 0xAB40, 0x409a, { 0xA6, 0x98, 0xF3, 0x62, 0xD4, 0x64, 0xB3, 0x8F } \
97 #define EFI_EVENT_NOTIFICATION_TYEP_DMAR_GUID \
99 0x667DD791, 0xC6B3, 0x4c27, { 0x8A, 0x6B, 0x0F, 0x8E, 0x72, 0x2D, 0xEB, 0x41 } \
104 /// Error Record Header Flags
106 #define EFI_HW_ERROR_FLAGS_RECOVERED 0x00000001
107 #define EFI_HW_ERROR_FLAGS_PREVERR 0x00000002
108 #define EFI_HW_ERROR_FLAGS_SIMULATED 0x00000004
112 /// Common error record header
115 UINT32 SignatureStart
;
119 UINT32 ErrorSeverity
;
120 UINT32 ValidationBits
;
122 EFI_ERROR_TIME_STAMP TimeStamp
;
124 EFI_GUID PartitionID
;
126 EFI_GUID NotificationType
;
129 UINT64 PersistenceInfo
;
132 /// An array of SectionCount descriptors for the associated
133 /// sections. The number of valid sections is equivalent to the
134 /// SectionCount. The buffer size of the record may include
135 /// more space to dynamically add additional Section
136 /// Descriptors to the error record.
138 } EFI_COMMON_ERROR_RECORD_HEADER
;
141 /// Validity Fields in Error Section Descriptor.
143 #define EFI_ERROR_SECTION_FRU_ID_VALID BIT0
144 #define EFI_ERROR_SECTION_FRU_STRING_VALID BIT1
147 /// Flag field contains information that describes the error section
148 /// in Error Section Descriptor.
150 #define EFI_ERROR_SECTION_FLAGS_PRIMARY BIT0
151 #define EFI_ERROR_SECTION_FLAGS_CONTAINMENT_WARNING BIT1
152 #define EFI_ERROR_SECTION_FLAGS_RESET BIT2
153 #define EFI_ERROR_SECTION_FLAGS_ERROR_THRESHOLD_EXCEEDED BIT3
154 #define EFI_ERROR_SECTION_FLAGS_RESOURCE_NOT_ACCESSIBLE BIT4
155 #define EFI_ERROR_SECTION_FLAGS_LATENT_ERROR BIT5
158 /// Error Sectition Type GUIDs in Error Section Descriptor
160 #define EFI_ERROR_SECTION_PROCESSOR_GENERIC_GUID \
162 0x9876ccad, 0x47b4, 0x4bdb, { 0xb6, 0x5e, 0x16, 0xf1, 0x93, 0xc4, 0xf3, 0xdb } \
164 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_GUID \
166 0xdc3ea0b0, 0xa144, 0x4797, { 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d } \
168 #define EFI_ERROR_SECTION_PLATFORM_MEMORY_GUID \
170 0xa5bc1114, 0x6f64, 0x4ede, { 0xb8, 0x63, 0x3e, 0x83, 0xed, 0x7c, 0x83, 0xb1 } \
172 #define EFI_ERROR_SECTION_PCIE_GUID \
174 0xd995e954, 0xbbc1, 0x430f, { 0xad, 0x91, 0xb4, 0x4d, 0xcb, 0x3c, 0x6f, 0x35 } \
176 #define EFI_ERROR_SECTION_FW_ERROR_RECORD_GUID \
178 0x81212a96, 0x09ed, 0x4996, { 0x94, 0x71, 0x8d, 0x72, 0x9c, 0x8e, 0x69, 0xed } \
180 #define EFI_ERROR_SECTION_PCI_PCIX_BUS_GUID \
182 0xc5753963, 0x3b84, 0x4095, { 0xbf, 0x78, 0xed, 0xda, 0xd3, 0xf9, 0xc9, 0xdd } \
184 #define EFI_ERROR_SECTION_PCI_DEVICE_GUID \
186 0xeb5e4685, 0xca66, 0x4769, { 0xb6, 0xa2, 0x26, 0x06, 0x8b, 0x00, 0x13, 0x26 } \
188 #define EFI_ERROR_SECTION_DMAR_GENERIC_GUID \
190 0x5b51fef7, 0xc79d, 0x4434, { 0x8f, 0x1b, 0xaa, 0x62, 0xde, 0x3e, 0x2c, 0x64 } \
192 #define EFI_ERROR_SECTION_DIRECTED_IO_DMAR_GUID \
194 0x71761d37, 0x32b2, 0x45cd, { 0xa7, 0xd0, 0xb0, 0xfe, 0xdd, 0x93, 0xe8, 0xcf } \
196 #define EFI_ERROR_SECTION_IOMMU_DMAR_GUID \
198 0x036f84e1, 0x7f37, 0x428c, { 0xa7, 0x9e, 0x57, 0x5f, 0xdf, 0xaa, 0x84, 0xec } \
203 /// Error Section Descriptor
206 UINT32 SectionOffset
;
207 UINT32 SectionLength
;
213 EFI_GUID SectionType
;
217 } EFI_ERROR_SECTION_DESCRIPTOR
;
220 /// The validation bit mask indicates whether or not each of the following fields are
221 /// valid in Proessor Generic Error section.
223 #define EFI_GENERIC_ERROR_PROC_TYPE_VALID BIT0
224 #define EFI_GENERIC_ERROR_PROC_ISA_VALID BIT1
225 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_VALID BIT2
226 #define EFI_GENERIC_ERROR_PROC_OPERATION_VALID BIT3
227 #define EFI_GENERIC_ERROR_PROC_FLAGS_VALID BIT4
228 #define EFI_GENERIC_ERROR_PROC_LEVEL_VALID BIT5
229 #define EFI_GENERIC_ERROR_PROC_VERSION_VALID BIT6
230 #define EFI_GENERIC_ERROR_PROC_BRAND_VALID BIT7
231 #define EFI_GENERIC_ERROR_PROC_ID_VALID BIT8
232 #define EFI_GENERIC_ERROR_PROC_TARGET_ADDR_VALID BIT9
233 #define EFI_GENERIC_ERROR_PROC_REQUESTER_ID_VALID BIT10
234 #define EFI_GENERIC_ERROR_PROC_RESPONDER_ID_VALID BIT11
235 #define EFI_GENERIC_ERROR_PROC_INST_IP_VALID BIT12
239 /// The type of the processor architecture in Proessor Generic Error section.
241 #define EFI_GENERIC_ERROR_PROC_TYPE_IA32_X64 0x00
242 #define EFI_GENERIC_ERROR_PROC_TYPE_IA64 0x01
246 /// The type of the instruction set executing when the error occurred in Proessor
247 /// Generic Error section.
249 #define EFI_GENERIC_ERROR_PROC_ISA_IA32 0x00
250 #define EFI_GENERIC_ERROR_PROC_ISA_IA64 0x01
251 #define EFI_GENERIC_ERROR_PROC_ISA_X64 0x02
255 /// The type of error that occurred in Proessor Generic Error section.
257 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_UNKNOWN 0x00
258 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_CACHE 0x01
259 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_TLB 0x02
260 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_BUS 0x04
261 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_MICRO_ARCH 0x08
265 /// The type of operation in Proessor Generic Error section.
267 #define EFI_GENERIC_ERROR_PROC_OPERATION_GENERIC 0x00
268 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_READ 0x01
269 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_WRITE 0x02
270 #define EFI_GENERIC_ERROR_PROC_OPERATION_INSTRUCTION_EXEC 0x03
274 /// Flags bit mask indicates additional information about the error in Proessor Generic
277 #define EFI_GENERIC_ERROR_PROC_FLAGS_RESTARTABLE BIT0
278 #define EFI_GENERIC_ERROR_PROC_FLAGS_PRECISE_IP BIT1
279 #define EFI_GENERIC_ERROR_PROC_FLAGS_OVERFLOW BIT2
280 #define EFI_GENERIC_ERROR_PROC_FLAGS_CORRECTED BIT3
284 /// Processor Generic Error Section
285 /// describes processor reported hardware errors for logical processors in the system.
297 CHAR8 BrandString
[128];
302 UINT64 InstructionIP
;
303 } EFI_PROCESSOR_GENERIC_ERROR_DATA
;
306 #if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64)
308 /// IA32 and x64 Specific definitions.
312 /// GUID value indicating the type of Processor Error Information structure
313 /// in IA32/X64 Processor Error Information Structure.
315 #define EFI_IA32_X64_ERROR_TYPE_CACHE_CHECK_GUID \
317 0xA55701F5, 0xE3EF, 0x43de, {0xAC, 0x72, 0x24, 0x9B, 0x57, 0x3F, 0xAD, 0x2C } \
319 #define EFI_IA32_X64_ERROR_TYPE_TLB_CHECK_GUID \
321 0xFC06B535, 0x5E1F, 0x4562, {0x9F, 0x25, 0x0A, 0x3B, 0x9A, 0xDB, 0x63, 0xC3 } \
323 #define EFI_IA32_X64_ERROR_TYPE_BUS_CHECK_GUID \
325 0x1CF3F8B3, 0xC5B1, 0x49a2, {0xAA, 0x59, 0x5E, 0xEF, 0x92, 0xFF, 0xA6, 0x3C } \
327 #define EFI_IA32_X64_ERROR_TYPE_MS_CHECK_GUID \
329 0x48AB7F57, 0xDC34, 0x4f6c, {0xA7, 0xD3, 0xB0, 0xB5, 0xB0, 0xA7, 0x43, 0x14 } \
334 /// The validation bit mask indicates which fields in the Cache Check structure
337 #define EFI_CACHE_CHECK_TRANSACTION_TYPE_VALID BIT0
338 #define EFI_CACHE_CHECK_OPERATION_VALID BIT1
339 #define EFI_CACHE_CHECK_LEVEL_VALID BIT2
340 #define EFI_CACHE_CHECK_CONTEXT_CORRUPT_VALID BIT3
341 #define EFI_CACHE_CHECK_UNCORRECTED_VALID BIT4
342 #define EFI_CACHE_CHECK_PRECISE_IP_VALID BIT5
343 #define EFI_CACHE_CHECK_RESTARTABLE_VALID BIT6
344 #define EFI_CACHE_CHECK_OVERFLOW_VALID BIT7
348 /// Type of cache error in the Cache Check structure
350 #define EFI_CACHE_CHECK_ERROR_TYPE_INSTRUCTION 0
351 #define EFI_CACHE_CHECK_ERROR_TYPE_DATA_ACCESS 1
352 #define EFI_CACHE_CHECK_ERROR_TYPE_GENERIC 2
356 /// Type of cache operation that caused the error in the Cache
359 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC 0
360 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_READ 1
361 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_WRITE 2
362 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_READ 3
363 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_WRITE 4
364 #define EFI_CACHE_CHECK_OPERATION_TYPE_INSTRUCTION_FETCH 5
365 #define EFI_CACHE_CHECK_OPERATION_TYPE_PREFETCH 6
366 #define EFI_CACHE_CHECK_OPERATION_TYPE_EVICTION 7
367 #define EFI_CACHE_CHECK_OPERATION_TYPE_SNOOP 8
371 /// IA32/X64 Cache Check Structure
374 UINT64 ValidFields
:16;
375 UINT64 TransactionType
:2;
378 UINT64 ContextCorrupt
:1;
379 UINT64 ErrorUncorrected
:1;
381 UINT64 RestartableIp
:1;
384 } EFI_IA32_X64_CACHE_CHECK_INFO
;
387 /// The validation bit mask indicates which fields in the TLB Check structure
390 #define EFI_TLB_CHECK_TRANSACTION_TYPE_VALID BIT0
391 #define EFI_TLB_CHECK_OPERATION_VALID BIT1
392 #define EFI_TLB_CHECK_LEVEL_VALID BIT2
393 #define EFI_TLB_CHECK_CONTEXT_CORRUPT_VALID BIT3
394 #define EFI_TLB_CHECK_UNCORRECTED_VALID BIT4
395 #define EFI_TLB_CHECK_PRECISE_IP_VALID BIT5
396 #define EFI_TLB_CHECK_RESTARTABLE_VALID BIT6
397 #define EFI_TLB_CHECK_OVERFLOW_VALID BIT7
401 /// Type of cache error in the TLB Check structure
403 #define EFI_TLB_CHECK_ERROR_TYPE_INSTRUCTION 0
404 #define EFI_TLB_CHECK_ERROR_TYPE_DATA_ACCESS 1
405 #define EFI_TLB_CHECK_ERROR_TYPE_GENERIC 2
409 /// Type of cache operation that caused the error in the TLB
412 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC 0
413 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_READ 1
414 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_WRITE 2
415 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_READ 3
416 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_WRITE 4
417 #define EFI_TLB_CHECK_OPERATION_TYPE_INST_FETCH 5
418 #define EFI_TLB_CHECK_OPERATION_TYPE_PREFETCH 6
422 /// IA32/X64 TLB Check Structure
425 UINT64 ValidFields
:16;
426 UINT64 TransactionType
:2;
429 UINT64 ContextCorrupt
:1;
430 UINT64 ErrorUncorrected
:1;
432 UINT64 RestartableIp
:1;
435 } EFI_IA32_X64_TLB_CHECK_INFO
;
438 /// The validation bit mask indicates which fields in the MS Check structure
441 #define EFI_BUS_CHECK_TRANSACTION_TYPE_VALID BIT0
442 #define EFI_BUS_CHECK_OPERATION_VALID BIT1
443 #define EFI_BUS_CHECK_LEVEL_VALID BIT2
444 #define EFI_BUS_CHECK_CONTEXT_CORRUPT_VALID BIT3
445 #define EFI_BUS_CHECK_UNCORRECTED_VALID BIT4
446 #define EFI_BUS_CHECK_PRECISE_IP_VALID BIT5
447 #define EFI_BUS_CHECK_RESTARTABLE_VALID BIT6
448 #define EFI_BUS_CHECK_OVERFLOW_VALID BIT7
449 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_VALID BIT8
450 #define EFI_BUS_CHECK_TIME_OUT_VALID BIT9
451 #define EFI_BUS_CHECK_ADDRESS_SPACE_VALID BIT10
455 /// Type of cache error in the Bus Check structure
457 #define EFI_BUS_CHECK_ERROR_TYPE_INSTRUCTION 0
458 #define EFI_BUS_CHECK_ERROR_TYPE_DATA_ACCESS 1
459 #define EFI_BUS_CHECK_ERROR_TYPE_GENERIC 2
463 /// Type of cache operation that caused the error in the Bus
466 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC 0
467 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_READ 1
468 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_WRITE 2
469 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_READ 3
470 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_WRITE 4
471 #define EFI_BUS_CHECK_OPERATION_TYPE_INST_FETCH 5
472 #define EFI_BUS_CHECK_OPERATION_TYPE_PREFETCH 6
476 /// Type of Participation
478 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_REQUEST 0
479 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_RESPONDED 1
480 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_OBSERVED 2
481 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_GENERIC 3
485 /// Type of Address Space
487 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_MEMORY 0
488 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_RESERVED 1
489 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_IO 2
490 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_OTHER 3
494 /// IA32/X64 Bus Check Structure
497 UINT64 ValidFields
:16;
498 UINT64 TransactionType
:2;
501 UINT64 ContextCorrupt
:1;
502 UINT64 ErrorUncorrected
:1;
504 UINT64 RestartableIp
:1;
506 UINT64 ParticipationType
:2;
508 UINT64 AddressSpace
:2;
510 } EFI_IA32_X64_BUS_CHECK_INFO
;
513 /// The validation bit mask indicates which fields in the MS Check structure
516 #define EFI_MS_CHECK_ERROR_TYPE_VALID BIT0
517 #define EFI_MS_CHECK_CONTEXT_CORRUPT_VALID BIT1
518 #define EFI_MS_CHECK_UNCORRECTED_VALID BIT2
519 #define EFI_MS_CHECK_PRECISE_IP_VALID BIT3
520 #define EFI_MS_CHECK_RESTARTABLE_VALID BIT4
521 #define EFI_MS_CHECK_OVERFLOW_VALID BIT5
525 /// Error type identifies the operation that caused the error.
527 #define EFI_MS_CHECK_ERROR_TYPE_NO 0
528 #define EFI_MS_CHECK_ERROR_TYPE_UNCLASSIFIED 1
529 #define EFI_MS_CHECK_ERROR_TYPE_MICROCODE_PARITY 2
530 #define EFI_MS_CHECK_ERROR_TYPE_EXTERNAL 3
531 #define EFI_MS_CHECK_ERROR_TYPE_FRC 4
532 #define EFI_MS_CHECK_ERROR_TYPE_INTERNAL_UNCLASSIFIED 5
536 /// IA32/X64 MS Check Field Description
539 UINT64 ValidFields
:16;
541 UINT64 ContextCorrupt
:1;
542 UINT64 ErrorUncorrected
:1;
544 UINT64 RestartableIp
:1;
547 } EFI_IA32_X64_MS_CHECK_INFO
;
550 /// IA32/X64 Check Information Item
553 EFI_IA32_X64_CACHE_CHECK_INFO CacheCheck
;
554 EFI_IA32_X64_TLB_CHECK_INFO TlbCheck
;
555 EFI_IA32_X64_BUS_CHECK_INFO BusCheck
;
556 EFI_IA32_X64_MS_CHECK_INFO MsCheck
;
558 } EFI_IA32_X64_CHECK_INFO_ITEM
;
561 /// The validation bit mask indicates which fields in the IA32/X64 Processor Error
562 /// Information Structure are valid.
564 #define EFI_IA32_X64_ERROR_PROC_CHECK_INFO_VALID BIT0
565 #define EFI_IA32_X64_ERROR_PROC_TARGET_ADDR_VALID BIT1
566 #define EFI_IA32_X64_ERROR_PROC_REQUESTER_ID_VALID BIT2
567 #define EFI_IA32_X64_ERROR_PROC_RESPONDER_ID_VALID BIT3
568 #define EFI_IA32_X64_ERROR_PROC_INST_IP_VALID BIT4
572 /// IA32/X64 Processor Error Information Structure
577 EFI_IA32_X64_CHECK_INFO_ITEM CheckInfo
;
581 UINT64 InstructionIP
;
582 } EFI_IA32_X64_PROCESS_ERROR_INFO
;
585 /// IA32/X64 Processor Context Information Structure
591 UINT64 MmRegisterAddress
;
593 // This field will provide the contents of the actual registers or raw data.
594 // The number of Registers or size of the raw data reported is determined
595 // by (Array Size / 8) or otherwise specified by the context structure type
598 } EFI_IA32_X64_PROCESSOR_CONTEXT_INFO
;
601 /// Register Context Type
603 #define EFI_REG_CONTEXT_TYPE_UNCLASSIFIED 0x0000
604 #define EFI_REG_CONTEXT_TYPE_MSR 0x0001
605 #define EFI_REG_CONTEXT_TYPE_IA32 0x0002
606 #define EFI_REG_CONTEXT_TYPE_X64 0x0003
607 #define EFI_REG_CONTEXT_TYPE_FXSAVE 0x0004
608 #define EFI_REG_CONTEXT_TYPE_DR_IA32 0x0005
609 #define EFI_REG_CONTEXT_TYPE_DR_X64 0x0006
610 #define EFI_REG_CONTEXT_TYPE_MEM_MAP 0x0007
614 /// IA32 Register State
642 } EFI_CONTEXT_IA32_REGISTER_STATE
;
645 /// X64 Register State
682 } EFI_CONTEXT_X64_REGISTER_STATE
;
685 /// The validation bit mask indicates each of the following field is in IA32/X64
686 /// Processor Error Section.
689 UINT64 ApicIdValid
:1;
690 UINT64 CpuIdInforValid
:1;
691 UINT64 ErrorInfoNum
:6;
694 } EFI_IA32_X64_VALID_BITS
;
699 /// Error Status Fields
704 UINT64 AddressSignal
:1; ///< Error in Address signals or in Address portion of transaction
705 UINT64 ControlSignal
:1; ///< Error in Control signals or in Control portion of transaction
706 UINT64 DataSignal
:1; ///< Error in Data signals or in Data portion of transaction
707 UINT64 DetectedByResponder
:1; ///< Error detected by responder
708 UINT64 DetectedByRequester
:1; ///< Error detected by requestor
709 UINT64 FirstError
:1; ///< First Error in the sequence - option field
710 UINT64 OverflowNotLogged
:1; ///< Additional errors were not logged due to lack of resources
712 } EFI_GENERIC_ERROR_STATUS
;
719 /// General Internal errors
724 /// Component Internal errors
726 ErrorMemStorage
= 4, // Error in memory device
727 ErrorTlbStorage
= 5, // TLB error in cache
728 ErrorCacheStorage
= 6,
729 ErrorFunctionalUnit
= 7,
733 /// Bus internal errors
735 ErrorVirtualMap
= 17,
736 ErrorAccessInvalid
= 18, // Improper access
737 ErrorUnimplAccess
= 19, // Unimplemented memory access
738 ErrorLossOfLockstep
= 20,
739 ErrorResponseInvalid
= 21, // Response not associated with request
742 ErrorPath
= 24, // Detected path error
743 ErrorTimeout
= 25, // Bus timeout
744 ErrorPoisoned
= 26 // Read data poisoned
745 } EFI_GENERIC_ERROR_STATUS_ERROR_TYPE
;
748 /// Validation bit mask indicates which fields in the memory error record are valid
749 /// in Memory Error section
751 #define EFI_PLATFORM_MEMORY_ERROR_STATUS_VALID BIT0
752 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_VALID BIT1
753 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_MASK_VALID BIT2
754 #define EFI_PLATFORM_MEMORY_NODE_VALID BIT3
755 #define EFI_PLATFORM_MEMORY_CARD_VALID BIT4
756 #define EFI_PLATFORM_MEMORY_MODULE_VALID BIT5
757 #define EFI_PLATFORM_MEMORY_BANK_VALID BIT6
758 #define EFI_PLATFORM_MEMORY_DEVICE_VALID BIT7
759 #define EFI_PLATFORM_MEMORY_ROW_VALID BIT8
760 #define EFI_PLATFORM_MEMORY_COLUMN_VALID BIT9
761 #define EFI_PLATFORM_MEMORY_BIT_POS_VALID BIT10
762 #define EFI_PLATFORM_MEMORY_REQUESTOR_ID_VALID BIT11
763 #define EFI_PLATFORM_MEMORY_RESPONDER_ID_VALID BIT12
764 #define EFI_PLATFORM_MEMORY_TARGET_ID_VALID BIT13
765 #define EFI_PLATFORM_MEMORY_ERROR_TYPE_VALID BIT14
766 #define EFI_PLATFORM_MEMORY_ERROR_RANK_NUM_VALID BIT15
767 #define EFI_PLATFORM_MEMORY_ERROR_CARD_HANDLE_VALID BIT16
768 #define EFI_PLATFORM_MEMORY_ERROR_MODULE_HANDLE_VALID BIT17
772 /// Memory Error Type identifies the type of error that occurred in Memory
775 #define EFI_PLATFORM_MEMORY_ERROR_UNKNOWN 0x00
776 #define EFI_PLATFORM_MEMORY_ERROR_NONE 0x01
777 #define EFI_PLATFORM_MEMORY_ERROR_SINGLEBIT_ECC 0x02
778 #define EFI_PLATFORM_MEMORY_ERROR_MLTIBIT_ECC 0x03
779 #define EFI_PLATFORM_MEMORY_ERROR_SINGLESYMBOLS_CHIPKILL 0x04
780 #define EFI_PLATFORM_MEMORY_ERROR_MULTISYMBOL_CHIPKILL 0x05
781 #define EFI_PLATFORM_MEMORY_ERROR_MATER_ABORT 0x06
782 #define EFI_PLATFORM_MEMORY_ERROR_TARGET_ABORT 0x07
783 #define EFI_PLATFORM_MEMORY_ERROR_PARITY 0x08
784 #define EFI_PLATFORM_MEMORY_ERROR_WDT 0x09
785 #define EFI_PLATFORM_MEMORY_ERROR_INVALID_ADDRESS 0x0A
786 #define EFI_PLATFORM_MEMORY_ERROR_MIRROR_FAILED 0x0B
787 #define EFI_PLATFORM_MEMORY_ERROR_SPARING 0x0C
788 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_CORRECTED 0x0D
789 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_UNCORRECTED 0x0E
790 #define EFI_PLATFORM_MEMORY_ERROR_MEMORY_MAP_EVENT 0x0F
794 /// Memory Error Section
798 EFI_GENERIC_ERROR_STATUS ErrorStatus
;
799 UINT64 PhysicalAddress
; // Error physical address
800 UINT64 PhysicalAddressMask
; // Grnaularity
801 UINT16 Node
; // Node #
803 UINT16 ModuleRank
; // Module or Rank#
817 } EFI_PLATFORM_MEMORY_ERROR_DATA
;
820 /// Validation bits mask indicates which of the following fields is valid
821 /// in PCI Express Error Record.
823 #define EFI_PCIE_ERROR_PORT_TYPE_VALID BIT0
824 #define EFI_PCIE_ERROR_VERSION_VALID BIT1
825 #define EFI_PCIE_ERROR_COMMAND_STATUS_VALID BIT2
826 #define EFI_PCIE_ERROR_DEVICE_ID_VALID BIT3
827 #define EFI_PCIE_ERROR_SERIAL_NO_VALID BIT4
828 #define EFI_PCIE_ERROR_BRIDGE_CRL_STS_VALID BIT5
829 #define EFI_PCIE_ERROR_CAPABILITY_INFO_VALID BIT6
830 #define EFI_PCIE_ERROR_AER_INFO_VALID BIT7
834 /// PCIe Device/Port Type as defined in the PCI Express capabilities register
836 #define EFI_PCIE_ERROR_PORT_PCIE_ENDPOINT 0x00000000
837 #define EFI_PCIE_ERROR_PORT_PCI_ENDPOINT 0x00000001
838 #define EFI_PCIE_ERROR_PORT_ROOT_PORT 0x00000004
839 #define EFI_PCIE_ERROR_PORT_UPSWITCH_PORT 0x00000005
840 #define EFI_PCIE_ERROR_PORT_DOWNSWITCH_PORT 0x00000006
841 #define EFI_PCIE_ERROR_PORT_PCIE_TO_PCI_BRIDGE 0x00000007
842 #define EFI_PCIE_ERROR_PORT_PCI_TO_PCIE_BRIDGE 0x00000008
843 #define EFI_PCIE_ERROR_PORT_ROOT_INT_ENDPOINT 0x00000009
844 #define EFI_PCIE_ERROR_PORT_ROOT_EVENT_COLLECTOR 0x0000000A
853 } EFI_GENERIC_ERROR_PCI_SLOT
;
856 /// PCIe Root Port PCI/bridge PCI compatible device number and
857 /// bus number information to uniquely identify the root port or
858 /// bridge. Default values for both the bus numbers is zero.
867 UINT8 PrimaryOrDeviceBus
;
869 EFI_GENERIC_ERROR_PCI_SLOT Slot
;
871 } EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID
;
874 /// PCIe Capability Structure
878 } EFI_PCIE_ERROR_DATA_CAPABILITY
;
881 /// PCIe Advanced Error Reporting Extended Capability Structure.
885 } EFI_PCIE_ERROR_DATA_AER
;
888 /// PCI Express Error Record
894 UINT32 CommandStatus
;
896 EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID DevBridge
;
898 UINT32 BridgeControlStatus
;
899 EFI_PCIE_ERROR_DATA_CAPABILITY Capability
;
900 EFI_PCIE_ERROR_DATA_AER AerInfo
;
901 } EFI_PCIE_ERROR_DATA
;
904 /// Validation bits Indicates which of the following fields is valid
905 /// in PCI/PCI-X Bus Error Section.
907 #define EFI_PCI_PCIX_BUS_ERROR_STATUS_VALID BIT0
908 #define EFI_PCI_PCIX_BUS_ERROR_TYPE_VALID BIT1
909 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ID_VALID BIT2
910 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ADDRESS_VALID BIT3
911 #define EFI_PCI_PCIX_BUS_ERROR_BUS_DATA_VALID BIT4
912 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_VALID BIT5
913 #define EFI_PCI_PCIX_BUS_ERROR_REQUESTOR_ID_VALID BIT6
914 #define EFI_PCI_PCIX_BUS_ERROR_COMPLETER_ID_VALID BIT7
915 #define EFI_PCI_PCIX_BUS_ERROR_TARGET_ID_VALID BIT8
919 /// PCI Bus Error Type in PCI/PCI-X Bus Error Section
921 #define EFI_PCI_PCIX_BUS_ERROR_UNKNOWN 0x0000
922 #define EFI_PCI_PCIX_BUS_ERROR_DATA_PARITY 0x0001
923 #define EFI_PCI_PCIX_BUS_ERROR_SYSTEM 0x0002
924 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_ABORT 0x0003
925 #define EFI_PCI_PCIX_BUS_ERROR_BUS_TIMEOUT 0x0004
926 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_DATA_PARITY 0x0005
927 #define EFI_PCI_PCIX_BUS_ERROR_ADDRESS_PARITY 0x0006
928 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_PARITY 0x0007
932 /// PCI/PCI-X Bus Error Section
936 EFI_GENERIC_ERROR_STATUS ErrorStatus
;
946 } EFI_PCI_PCIX_BUS_ERROR_DATA
;
949 /// Validation bits Indicates which of the following fields is valid
950 /// in PCI/PCI-X Component Error Section.
952 #define EFI_PCI_PCIX_DEVICE_ERROR_STATUS_VALID BIT0
953 #define EFI_PCI_PCIX_DEVICE_ERROR_ID_INFO_VALID BIT1
954 #define EFI_PCI_PCIX_DEVICE_ERROR_MEM_NUM_VALID BIT2
955 #define EFI_PCI_PCIX_DEVICE_ERROR_IO_NUM_VALID BIT3
956 #define EFI_PCI_PCIX_DEVICE_ERROR_REG_DATA_PAIR_VALID BIT4
960 /// PCI/PCI-X Device Identification Information
972 } EFI_GENERIC_ERROR_PCI_DEVICE_ID
;
975 /// Identifies the type of firmware error record
977 #define EFI_FIRMWARE_ERROR_TYPE_IPF_SAL 0x00
980 /// Firmware Error Record Section
986 } EFI_FIRMWARE_ERROR_DATA
;
989 /// Fault Reason in DMAr Generic Error Section
991 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_NOT_PRESENT 0x01
992 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_INVALID 0x02
993 #define EFI_DMA_FAULT_REASON_ACCESS_MAPPING_TABLE_ERROR 0x03
994 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_MAPPING_TABLE 0x04
995 #define EFI_DMA_FAULT_REASON_ACCESS_ADDR_OUT_OF_SPACE 0x05
996 #define EFI_DMA_FAULT_REASON_INVALID_ACCESS 0x06
997 #define EFI_DMA_FAULT_REASON_INVALID_REQUEST 0x07
998 #define EFI_DMA_FAULT_REASON_ACCESS_TRANSLATE_TABLE_ERROR 0x08
999 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_TRANSLATE_TABLE 0x09
1000 #define EFI_DMA_FAULT_REASON_INVALID_COMMAOND 0x0A
1001 #define EFI_DMA_FAULT_REASON_ACCESS_COMMAND_BUFFER_ERROR 0x0B
1005 /// DMA access type in DMAr Generic Error Section
1007 #define EFI_DMA_ACCESS_TYPE_READ 0x00
1008 #define EFI_DMA_ACCESS_TYPE_WRITE 0x01
1012 /// DMA address type in DMAr Generic Error Section
1014 #define EFI_DMA_ADDRESS_UNTRANSLATED 0x00
1015 #define EFI_DMA_ADDRESS_TRANSLATION 0x01
1019 /// Architecture type in DMAr Generic Error Section
1021 #define EFI_DMA_ARCH_TYPE_VT 0x01
1022 #define EFI_DMA_ARCH_TYPE_IOMMU 0x02
1026 /// DMAr Generic Error Section
1030 UINT16 SegmentNumber
;
1037 } EFI_DMAR_GENERIC_ERROR_DATA
;
1040 /// Intel VT for Directed I/O specific DMAr Errors
1047 UINT64 CapabilityEx
;
1048 UINT32 GlobalCommand
;
1049 UINT32 GlobalStatus
;
1052 UINT64 FaultRecord
[2];
1053 UINT64 RootEntry
[2];
1054 UINT64 ContextEntry
[2];
1061 } EFI_DIRECTED_IO_DMAR_ERROR_DATA
;
1064 /// IOMMU specific DMAr Errors
1072 UINT64 EventLogEntry
[2];
1074 UINT64 DeviceTableEntry
[4];
1081 } EFI_IOMMU_DMAR_ERROR_DATA
;
1085 extern EFI_GUID gEfiEventNotificationTypeCmcGuid
;
1086 extern EFI_GUID gEfiEventNotificationTypeCpeGuid
;
1087 extern EFI_GUID gEfiEventNotificationTypeMceGuid
;
1088 extern EFI_GUID gEfiEventNotificationTypePcieGuid
;
1089 extern EFI_GUID gEfiEventNotificationTypeInitGuid
;
1090 extern EFI_GUID gEfiEventNotificationTypeNmiGuid
;
1091 extern EFI_GUID gEfiEventNotificationTypeBootGuid
;
1092 extern EFI_GUID gEfiEventNotificationTypeDmarGuid
;
1094 extern EFI_GUID gEfiProcessorGenericErrorSectionGuid
;
1095 extern EFI_GUID gEfiProcessorSpecificErrorSectionGuid
;
1096 extern EFI_GUID gEfiPlatformMemoryErrorSectionGuid
;
1097 extern EFI_GUID gEfiPcieErrorSectionGuid
;
1098 extern EFI_GUID gEfiFirmwareErrorSectionGuid
;
1099 extern EFI_GUID gEfiPciBusErrorSectionGuid
;
1100 extern EFI_GUID gEfiPciDevErrorSectionGuid
;
1101 extern EFI_GUID gEfiDMArGenericErrorSectionGuid
;
1102 extern EFI_GUID gEfiDirectedIoDMArErrorSectionGuid
;
1103 extern EFI_GUID gEfiIommuDMArErrorSectionGuid
;
1105 #if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64)
1107 /// IA32 and x64 Specific definitions.
1110 extern EFI_GUID gEfiIa32X64ErrorTypeCacheCheckGuid
;
1111 extern EFI_GUID gEfiIa32X64ErrorTypeTlbCheckGuid
;
1112 extern EFI_GUID gEfiIa32X64ErrorTypeBusCheckGuid
;
1113 extern EFI_GUID gEfiIa32X64ErrorTypeMsCheckGuid
;