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