1 /******************************************************************************
2 *
3 * Name: actbl1.h - Additional ACPI table definitions
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2011, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44 #ifndef __ACTBL1_H__
45 #define __ACTBL1_H__
46
47
48 /*******************************************************************************
49 *
50 * Additional ACPI Tables (1)
51 *
52 * These tables are not consumed directly by the ACPICA subsystem, but are
53 * included here to support device drivers and the AML disassembler.
54 *
55 * The tables in this file are fully defined within the ACPI specification.
56 *
57 ******************************************************************************/
58
59
60 /*
61 * Values for description table header signatures for tables defined in this
62 * file. Useful because they make it more difficult to inadvertently type in
63 * the wrong signature.
64 */
65 #define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */
66 #define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */
67 #define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */
68 #define ACPI_SIG_EINJ "EINJ" /* Error Injection table */
69 #define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */
70 #define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */
71 #define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */
72 #define ACPI_SIG_MSCT "MSCT" /* Maximum System Characteristics Table */
73 #define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
74 #define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */
75 #define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */
76
77
78 /*
79 * All tables must be byte-packed to match the ACPI specification, since
80 * the tables are provided by the system BIOS.
81 */
82 #pragma pack(1)
83
84 /*
85 * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables.
86 * This is the only type that is even remotely portable. Anything else is not
87 * portable, so do not use any other bitfield types.
88 */
89
90
91 /*******************************************************************************
92 *
93 * Common subtable headers
94 *
95 ******************************************************************************/
96
97 /* Generic subtable header (used in MADT, SRAT, etc.) */
98
99 typedef struct acpi_subtable_header
100 {
101 UINT8 Type;
102 UINT8 Length;
103
104 } ACPI_SUBTABLE_HEADER;
105
106
107 /* Subtable header for WHEA tables (EINJ, ERST, WDAT) */
108
109 typedef struct acpi_whea_header
110 {
111 UINT8 Action;
112 UINT8 Instruction;
113 UINT8 Flags;
114 UINT8 Reserved;
115 ACPI_GENERIC_ADDRESS RegisterRegion;
116 UINT64 Value; /* Value used with Read/Write register */
117 UINT64 Mask; /* Bitmask required for this register instruction */
118
119 } ACPI_WHEA_HEADER;
120
121
122 /*******************************************************************************
123 *
124 * BERT - Boot Error Record Table (ACPI 4.0)
125 * Version 1
126 *
127 ******************************************************************************/
128
129 typedef struct acpi_table_bert
130 {
131 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
132 UINT32 RegionLength; /* Length of the boot error region */
133 UINT64 Address; /* Physical addresss of the error region */
134
135 } ACPI_TABLE_BERT;
136
137
138 /* Boot Error Region (not a subtable, pointed to by Address field above) */
139
140 typedef struct acpi_bert_region
141 {
142 UINT32 BlockStatus; /* Type of error information */
143 UINT32 RawDataOffset; /* Offset to raw error data */
144 UINT32 RawDataLength; /* Length of raw error data */
145 UINT32 DataLength; /* Length of generic error data */
146 UINT32 ErrorSeverity; /* Severity code */
147
148 } ACPI_BERT_REGION;
149
150 /* Values for BlockStatus flags above */
151
152 #define ACPI_BERT_UNCORRECTABLE (1)
153 #define ACPI_BERT_CORRECTABLE (1<<1)
154 #define ACPI_BERT_MULTIPLE_UNCORRECTABLE (1<<2)
155 #define ACPI_BERT_MULTIPLE_CORRECTABLE (1<<3)
156 #define ACPI_BERT_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */
157
158 /* Values for ErrorSeverity above */
159
160 enum AcpiBertErrorSeverity
161 {
162 ACPI_BERT_ERROR_CORRECTABLE = 0,
163 ACPI_BERT_ERROR_FATAL = 1,
164 ACPI_BERT_ERROR_CORRECTED = 2,
165 ACPI_BERT_ERROR_NONE = 3,
166 ACPI_BERT_ERROR_RESERVED = 4 /* 4 and greater are reserved */
167 };
168
169 /*
170 * Note: The generic error data that follows the ErrorSeverity field above
171 * uses the ACPI_HEST_GENERIC_DATA defined under the HEST table below
172 */
173
174
175 /*******************************************************************************
176 *
177 * CPEP - Corrected Platform Error Polling table (ACPI 4.0)
178 * Version 1
179 *
180 ******************************************************************************/
181
182 typedef struct acpi_table_cpep
183 {
184 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
185 UINT64 Reserved;
186
187 } ACPI_TABLE_CPEP;
188
189
190 /* Subtable */
191
192 typedef struct acpi_cpep_polling
193 {
194 ACPI_SUBTABLE_HEADER Header;
195 UINT8 Id; /* Processor ID */
196 UINT8 Eid; /* Processor EID */
197 UINT32 Interval; /* Polling interval (msec) */
198
199 } ACPI_CPEP_POLLING;
200
201
202 /*******************************************************************************
203 *
204 * ECDT - Embedded Controller Boot Resources Table
205 * Version 1
206 *
207 ******************************************************************************/
208
209 typedef struct acpi_table_ecdt
210 {
211 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
212 ACPI_GENERIC_ADDRESS Control; /* Address of EC command/status register */
213 ACPI_GENERIC_ADDRESS Data; /* Address of EC data register */
214 UINT32 Uid; /* Unique ID - must be same as the EC _UID method */
215 UINT8 Gpe; /* The GPE for the EC */
216 UINT8 Id[1]; /* Full namepath of the EC in the ACPI namespace */
217
218 } ACPI_TABLE_ECDT;
219
220
221 /*******************************************************************************
222 *
223 * EINJ - Error Injection Table (ACPI 4.0)
224 * Version 1
225 *
226 ******************************************************************************/
227
228 typedef struct acpi_table_einj
229 {
230 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
231 UINT32 HeaderLength;
232 UINT8 Flags;
233 UINT8 Reserved[3];
234 UINT32 Entries;
235
236 } ACPI_TABLE_EINJ;
237
238
239 /* EINJ Injection Instruction Entries (actions) */
240
241 typedef struct acpi_einj_entry
242 {
243 ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */
244
245 } ACPI_EINJ_ENTRY;
246
247 /* Masks for Flags field above */
248
249 #define ACPI_EINJ_PRESERVE (1)
250
251 /* Values for Action field above */
252
253 enum AcpiEinjActions
254 {
255 ACPI_EINJ_BEGIN_OPERATION = 0,
256 ACPI_EINJ_GET_TRIGGER_TABLE = 1,
257 ACPI_EINJ_SET_ERROR_TYPE = 2,
258 ACPI_EINJ_GET_ERROR_TYPE = 3,
259 ACPI_EINJ_END_OPERATION = 4,
260 ACPI_EINJ_EXECUTE_OPERATION = 5,
261 ACPI_EINJ_CHECK_BUSY_STATUS = 6,
262 ACPI_EINJ_GET_COMMAND_STATUS = 7,
263 ACPI_EINJ_ACTION_RESERVED = 8, /* 8 and greater are reserved */
264 ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */
265 };
266
267 /* Values for Instruction field above */
268
269 enum AcpiEinjInstructions
270 {
271 ACPI_EINJ_READ_REGISTER = 0,
272 ACPI_EINJ_READ_REGISTER_VALUE = 1,
273 ACPI_EINJ_WRITE_REGISTER = 2,
274 ACPI_EINJ_WRITE_REGISTER_VALUE = 3,
275 ACPI_EINJ_NOOP = 4,
276 ACPI_EINJ_INSTRUCTION_RESERVED = 5 /* 5 and greater are reserved */
277 };
278
279
280 /* EINJ Trigger Error Action Table */
281
282 typedef struct acpi_einj_trigger
283 {
284 UINT32 HeaderSize;
285 UINT32 Revision;
286 UINT32 TableSize;
287 UINT32 EntryCount;
288
289 } ACPI_EINJ_TRIGGER;
290
291 /* Command status return values */
292
293 enum AcpiEinjCommandStatus
294 {
295 ACPI_EINJ_SUCCESS = 0,
296 ACPI_EINJ_FAILURE = 1,
297 ACPI_EINJ_INVALID_ACCESS = 2,
298 ACPI_EINJ_STATUS_RESERVED = 3 /* 3 and greater are reserved */
299 };
300
301
302 /* Error types returned from ACPI_EINJ_GET_ERROR_TYPE (bitfield) */
303
304 #define ACPI_EINJ_PROCESSOR_CORRECTABLE (1)
305 #define ACPI_EINJ_PROCESSOR_UNCORRECTABLE (1<<1)
306 #define ACPI_EINJ_PROCESSOR_FATAL (1<<2)
307 #define ACPI_EINJ_MEMORY_CORRECTABLE (1<<3)
308 #define ACPI_EINJ_MEMORY_UNCORRECTABLE (1<<4)
309 #define ACPI_EINJ_MEMORY_FATAL (1<<5)
310 #define ACPI_EINJ_PCIX_CORRECTABLE (1<<6)
311 #define ACPI_EINJ_PCIX_UNCORRECTABLE (1<<7)
312 #define ACPI_EINJ_PCIX_FATAL (1<<8)
313 #define ACPI_EINJ_PLATFORM_CORRECTABLE (1<<9)
314 #define ACPI_EINJ_PLATFORM_UNCORRECTABLE (1<<10)
315 #define ACPI_EINJ_PLATFORM_FATAL (1<<11)
316
317
318 /*******************************************************************************
319 *
320 * ERST - Error Record Serialization Table (ACPI 4.0)
321 * Version 1
322 *
323 ******************************************************************************/
324
325 typedef struct acpi_table_erst
326 {
327 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
328 UINT32 HeaderLength;
329 UINT32 Reserved;
330 UINT32 Entries;
331
332 } ACPI_TABLE_ERST;
333
334
335 /* ERST Serialization Entries (actions) */
336
337 typedef struct acpi_erst_entry
338 {
339 ACPI_WHEA_HEADER WheaHeader; /* Common header for WHEA tables */
340
341 } ACPI_ERST_ENTRY;
342
343 /* Masks for Flags field above */
344
345 #define ACPI_ERST_PRESERVE (1)
346
347 /* Values for Action field above */
348
349 enum AcpiErstActions
350 {
351 ACPI_ERST_BEGIN_WRITE = 0,
352 ACPI_ERST_BEGIN_READ = 1,
353 ACPI_ERST_BEGIN_CLEAR = 2,
354 ACPI_ERST_END = 3,
355 ACPI_ERST_SET_RECORD_OFFSET = 4,
356 ACPI_ERST_EXECUTE_OPERATION = 5,
357 ACPI_ERST_CHECK_BUSY_STATUS = 6,
358 ACPI_ERST_GET_COMMAND_STATUS = 7,
359 ACPI_ERST_GET_RECORD_ID = 8,
360 ACPI_ERST_SET_RECORD_ID = 9,
361 ACPI_ERST_GET_RECORD_COUNT = 10,
362 ACPI_ERST_BEGIN_DUMMY_WRIITE = 11,
363 ACPI_ERST_NOT_USED = 12,
364 ACPI_ERST_GET_ERROR_RANGE = 13,
365 ACPI_ERST_GET_ERROR_LENGTH = 14,
366 ACPI_ERST_GET_ERROR_ATTRIBUTES = 15,
367 ACPI_ERST_ACTION_RESERVED = 16 /* 16 and greater are reserved */
368 };
369
370 /* Values for Instruction field above */
371
372 enum AcpiErstInstructions
373 {
374 ACPI_ERST_READ_REGISTER = 0,
375 ACPI_ERST_READ_REGISTER_VALUE = 1,
376 ACPI_ERST_WRITE_REGISTER = 2,
377 ACPI_ERST_WRITE_REGISTER_VALUE = 3,
378 ACPI_ERST_NOOP = 4,
379 ACPI_ERST_LOAD_VAR1 = 5,
380 ACPI_ERST_LOAD_VAR2 = 6,
381 ACPI_ERST_STORE_VAR1 = 7,
382 ACPI_ERST_ADD = 8,
383 ACPI_ERST_SUBTRACT = 9,
384 ACPI_ERST_ADD_VALUE = 10,
385 ACPI_ERST_SUBTRACT_VALUE = 11,
386 ACPI_ERST_STALL = 12,
387 ACPI_ERST_STALL_WHILE_TRUE = 13,
388 ACPI_ERST_SKIP_NEXT_IF_TRUE = 14,
389 ACPI_ERST_GOTO = 15,
390 ACPI_ERST_SET_SRC_ADDRESS_BASE = 16,
391 ACPI_ERST_SET_DST_ADDRESS_BASE = 17,
392 ACPI_ERST_MOVE_DATA = 18,
393 ACPI_ERST_INSTRUCTION_RESERVED = 19 /* 19 and greater are reserved */
394 };
395
396 /* Command status return values */
397
398 enum AcpiErstCommandStatus
399 {
400 ACPI_ERST_SUCESS = 0,
401 ACPI_ERST_NO_SPACE = 1,
402 ACPI_ERST_NOT_AVAILABLE = 2,
403 ACPI_ERST_FAILURE = 3,
404 ACPI_ERST_RECORD_EMPTY = 4,
405 ACPI_ERST_NOT_FOUND = 5,
406 ACPI_ERST_STATUS_RESERVED = 6 /* 6 and greater are reserved */
407 };
408
409
410 /* Error Record Serialization Information */
411
412 typedef struct acpi_erst_info
413 {
414 UINT16 Signature; /* Should be "ER" */
415 UINT8 Data[48];
416
417 } ACPI_ERST_INFO;
418
419
420 /*******************************************************************************
421 *
422 * HEST - Hardware Error Source Table (ACPI 4.0)
423 * Version 1
424 *
425 ******************************************************************************/
426
427 typedef struct acpi_table_hest
428 {
429 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
430 UINT32 ErrorSourceCount;
431
432 } ACPI_TABLE_HEST;
433
434
435 /* HEST subtable header */
436
437 typedef struct acpi_hest_header
438 {
439 UINT16 Type;
440 UINT16 SourceId;
441
442 } ACPI_HEST_HEADER;
443
444
445 /* Values for Type field above for subtables */
446
447 enum AcpiHestTypes
448 {
449 ACPI_HEST_TYPE_IA32_CHECK = 0,
450 ACPI_HEST_TYPE_IA32_CORRECTED_CHECK = 1,
451 ACPI_HEST_TYPE_IA32_NMI = 2,
452 ACPI_HEST_TYPE_NOT_USED3 = 3,
453 ACPI_HEST_TYPE_NOT_USED4 = 4,
454 ACPI_HEST_TYPE_NOT_USED5 = 5,
455 ACPI_HEST_TYPE_AER_ROOT_PORT = 6,
456 ACPI_HEST_TYPE_AER_ENDPOINT = 7,
457 ACPI_HEST_TYPE_AER_BRIDGE = 8,
458 ACPI_HEST_TYPE_GENERIC_ERROR = 9,
459 ACPI_HEST_TYPE_RESERVED = 10 /* 10 and greater are reserved */
460 };
461
462
463 /*
464 * HEST substructures contained in subtables
465 */
466
467 /*
468 * IA32 Error Bank(s) - Follows the ACPI_HEST_IA_MACHINE_CHECK and
469 * ACPI_HEST_IA_CORRECTED structures.
470 */
471 typedef struct acpi_hest_ia_error_bank
472 {
473 UINT8 BankNumber;
474 UINT8 ClearStatusOnInit;
475 UINT8 StatusFormat;
476 UINT8 Reserved;
477 UINT32 ControlRegister;
478 UINT64 ControlData;
479 UINT32 StatusRegister;
480 UINT32 AddressRegister;
481 UINT32 MiscRegister;
482
483 } ACPI_HEST_IA_ERROR_BANK;
484
485
486 /* Common HEST sub-structure for PCI/AER structures below (6,7,8) */
487
488 typedef struct acpi_hest_aer_common
489 {
490 UINT16 Reserved1;
491 UINT8 Flags;
492 UINT8 Enabled;
493 UINT32 RecordsToPreallocate;
494 UINT32 MaxSectionsPerRecord;
495 UINT32 Bus;
496 UINT16 Device;
497 UINT16 Function;
498 UINT16 DeviceControl;
499 UINT16 Reserved2;
500 UINT32 UncorrectableMask;
501 UINT32 UncorrectableSeverity;
502 UINT32 CorrectableMask;
503 UINT32 AdvancedCapabilities;
504
505 } ACPI_HEST_AER_COMMON;
506
507 /* Masks for HEST Flags fields */
508
509 #define ACPI_HEST_FIRMWARE_FIRST (1)
510 #define ACPI_HEST_GLOBAL (1<<1)
511
512
513 /* Hardware Error Notification */
514
515 typedef struct acpi_hest_notify
516 {
517 UINT8 Type;
518 UINT8 Length;
519 UINT16 ConfigWriteEnable;
520 UINT32 PollInterval;
521 UINT32 Vector;
522 UINT32 PollingThresholdValue;
523 UINT32 PollingThresholdWindow;
524 UINT32 ErrorThresholdValue;
525 UINT32 ErrorThresholdWindow;
526
527 } ACPI_HEST_NOTIFY;
528
529 /* Values for Notify Type field above */
530
531 enum AcpiHestNotifyTypes
532 {
533 ACPI_HEST_NOTIFY_POLLED = 0,
534 ACPI_HEST_NOTIFY_EXTERNAL = 1,
535 ACPI_HEST_NOTIFY_LOCAL = 2,
536 ACPI_HEST_NOTIFY_SCI = 3,
537 ACPI_HEST_NOTIFY_NMI = 4,
538 ACPI_HEST_NOTIFY_RESERVED = 5 /* 5 and greater are reserved */
539 };
540
541 /* Values for ConfigWriteEnable bitfield above */
542
543 #define ACPI_HEST_TYPE (1)
544 #define ACPI_HEST_POLL_INTERVAL (1<<1)
545 #define ACPI_HEST_POLL_THRESHOLD_VALUE (1<<2)
546 #define ACPI_HEST_POLL_THRESHOLD_WINDOW (1<<3)
547 #define ACPI_HEST_ERR_THRESHOLD_VALUE (1<<4)
548 #define ACPI_HEST_ERR_THRESHOLD_WINDOW (1<<5)
549
550
551 /*
552 * HEST subtables
553 */
554
555 /* 0: IA32 Machine Check Exception */
556
557 typedef struct acpi_hest_ia_machine_check
558 {
559 ACPI_HEST_HEADER Header;
560 UINT16 Reserved1;
561 UINT8 Flags;
562 UINT8 Enabled;
563 UINT32 RecordsToPreallocate;
564 UINT32 MaxSectionsPerRecord;
565 UINT64 GlobalCapabilityData;
566 UINT64 GlobalControlData;
567 UINT8 NumHardwareBanks;
568 UINT8 Reserved3[7];
569
570 } ACPI_HEST_IA_MACHINE_CHECK;
571
572
573 /* 1: IA32 Corrected Machine Check */
574
575 typedef struct acpi_hest_ia_corrected
576 {
577 ACPI_HEST_HEADER Header;
578 UINT16 Reserved1;
579 UINT8 Flags;
580 UINT8 Enabled;
581 UINT32 RecordsToPreallocate;
582 UINT32 MaxSectionsPerRecord;
583 ACPI_HEST_NOTIFY Notify;
584 UINT8 NumHardwareBanks;
585 UINT8 Reserved2[3];
586
587 } ACPI_HEST_IA_CORRECTED;
588
589
590 /* 2: IA32 Non-Maskable Interrupt */
591
592 typedef struct acpi_hest_ia_nmi
593 {
594 ACPI_HEST_HEADER Header;
595 UINT32 Reserved;
596 UINT32 RecordsToPreallocate;
597 UINT32 MaxSectionsPerRecord;
598 UINT32 MaxRawDataLength;
599
600 } ACPI_HEST_IA_NMI;
601
602
603 /* 3,4,5: Not used */
604
605 /* 6: PCI Express Root Port AER */
606
607 typedef struct acpi_hest_aer_root
608 {
609 ACPI_HEST_HEADER Header;
610 ACPI_HEST_AER_COMMON Aer;
611 UINT32 RootErrorCommand;
612
613 } ACPI_HEST_AER_ROOT;
614
615
616 /* 7: PCI Express AER (AER Endpoint) */
617
618 typedef struct acpi_hest_aer
619 {
620 ACPI_HEST_HEADER Header;
621 ACPI_HEST_AER_COMMON Aer;
622
623 } ACPI_HEST_AER;
624
625
626 /* 8: PCI Express/PCI-X Bridge AER */
627
628 typedef struct acpi_hest_aer_bridge
629 {
630 ACPI_HEST_HEADER Header;
631 ACPI_HEST_AER_COMMON Aer;
632 UINT32 UncorrectableMask2;
633 UINT32 UncorrectableSeverity2;
634 UINT32 AdvancedCapabilities2;
635
636 } ACPI_HEST_AER_BRIDGE;
637
638
639 /* 9: Generic Hardware Error Source */
640
641 typedef struct acpi_hest_generic
642 {
643 ACPI_HEST_HEADER Header;
644 UINT16 RelatedSourceId;
645 UINT8 Reserved;
646 UINT8 Enabled;
647 UINT32 RecordsToPreallocate;
648 UINT32 MaxSectionsPerRecord;
649 UINT32 MaxRawDataLength;
650 ACPI_GENERIC_ADDRESS ErrorStatusAddress;
651 ACPI_HEST_NOTIFY Notify;
652 UINT32 ErrorBlockLength;
653
654 } ACPI_HEST_GENERIC;
655
656
657 /* Generic Error Status block */
658
659 typedef struct acpi_hest_generic_status
660 {
661 UINT32 BlockStatus;
662 UINT32 RawDataOffset;
663 UINT32 RawDataLength;
664 UINT32 DataLength;
665 UINT32 ErrorSeverity;
666
667 } ACPI_HEST_GENERIC_STATUS;
668
669 /* Values for BlockStatus flags above */
670
671 #define ACPI_HEST_UNCORRECTABLE (1)
672 #define ACPI_HEST_CORRECTABLE (1<<1)
673 #define ACPI_HEST_MULTIPLE_UNCORRECTABLE (1<<2)
674 #define ACPI_HEST_MULTIPLE_CORRECTABLE (1<<3)
675 #define ACPI_HEST_ERROR_ENTRY_COUNT (0xFF<<4) /* 8 bits, error count */
676
677
678 /* Generic Error Data entry */
679
680 typedef struct acpi_hest_generic_data
681 {
682 UINT8 SectionType[16];
683 UINT32 ErrorSeverity;
684 UINT16 Revision;
685 UINT8 ValidationBits;
686 UINT8 Flags;
687 UINT32 ErrorDataLength;
688 UINT8 FruId[16];
689 UINT8 FruText[20];
690
691 } ACPI_HEST_GENERIC_DATA;
692
693
694 /*******************************************************************************
695 *
696 * MADT - Multiple APIC Description Table
697 * Version 3
698 *
699 ******************************************************************************/
700
701 typedef struct acpi_table_madt
702 {
703 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
704 UINT32 Address; /* Physical address of local APIC */
705 UINT32 Flags;
706
707 } ACPI_TABLE_MADT;
708
709 /* Masks for Flags field above */
710
711 #define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */
712
713 /* Values for PCATCompat flag */
714
715 #define ACPI_MADT_DUAL_PIC 0
716 #define ACPI_MADT_MULTIPLE_APIC 1
717
718
719 /* Values for MADT subtable type in ACPI_SUBTABLE_HEADER */
720
721 enum AcpiMadtType
722 {
723 ACPI_MADT_TYPE_LOCAL_APIC = 0,
724 ACPI_MADT_TYPE_IO_APIC = 1,
725 ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2,
726 ACPI_MADT_TYPE_NMI_SOURCE = 3,
727 ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4,
728 ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5,
729 ACPI_MADT_TYPE_IO_SAPIC = 6,
730 ACPI_MADT_TYPE_LOCAL_SAPIC = 7,
731 ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8,
732 ACPI_MADT_TYPE_LOCAL_X2APIC = 9,
733 ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10,
734 ACPI_MADT_TYPE_RESERVED = 11 /* 11 and greater are reserved */
735 };
736
737
738 /*
739 * MADT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER
740 */
741
742 /* 0: Processor Local APIC */
743
744 typedef struct acpi_madt_local_apic
745 {
746 ACPI_SUBTABLE_HEADER Header;
747 UINT8 ProcessorId; /* ACPI processor id */
748 UINT8 Id; /* Processor's local APIC id */
749 UINT32 LapicFlags;
750
751 } ACPI_MADT_LOCAL_APIC;
752
753
754 /* 1: IO APIC */
755
756 typedef struct acpi_madt_io_apic
757 {
758 ACPI_SUBTABLE_HEADER Header;
759 UINT8 Id; /* I/O APIC ID */
760 UINT8 Reserved; /* Reserved - must be zero */
761 UINT32 Address; /* APIC physical address */
762 UINT32 GlobalIrqBase; /* Global system interrupt where INTI lines start */
763
764 } ACPI_MADT_IO_APIC;
765
766
767 /* 2: Interrupt Override */
768
769 typedef struct acpi_madt_interrupt_override
770 {
771 ACPI_SUBTABLE_HEADER Header;
772 UINT8 Bus; /* 0 - ISA */
773 UINT8 SourceIrq; /* Interrupt source (IRQ) */
774 UINT32 GlobalIrq; /* Global system interrupt */
775 UINT16 IntiFlags;
776
777 } ACPI_MADT_INTERRUPT_OVERRIDE;
778
779
780 /* 3: NMI Source */
781
782 typedef struct acpi_madt_nmi_source
783 {
784 ACPI_SUBTABLE_HEADER Header;
785 UINT16 IntiFlags;
786 UINT32 GlobalIrq; /* Global system interrupt */
787
788 } ACPI_MADT_NMI_SOURCE;
789
790
791 /* 4: Local APIC NMI */
792
793 typedef struct acpi_madt_local_apic_nmi
794 {
795 ACPI_SUBTABLE_HEADER Header;
796 UINT8 ProcessorId; /* ACPI processor id */
797 UINT16 IntiFlags;
798 UINT8 Lint; /* LINTn to which NMI is connected */
799
800 } ACPI_MADT_LOCAL_APIC_NMI;
801
802
803 /* 5: Address Override */
804
805 typedef struct acpi_madt_local_apic_override
806 {
807 ACPI_SUBTABLE_HEADER Header;
808 UINT16 Reserved; /* Reserved, must be zero */
809 UINT64 Address; /* APIC physical address */
810
811 } ACPI_MADT_LOCAL_APIC_OVERRIDE;
812
813
814 /* 6: I/O Sapic */
815
816 typedef struct acpi_madt_io_sapic
817 {
818 ACPI_SUBTABLE_HEADER Header;
819 UINT8 Id; /* I/O SAPIC ID */
820 UINT8 Reserved; /* Reserved, must be zero */
821 UINT32 GlobalIrqBase; /* Global interrupt for SAPIC start */
822 UINT64 Address; /* SAPIC physical address */
823
824 } ACPI_MADT_IO_SAPIC;
825
826
827 /* 7: Local Sapic */
828
829 typedef struct acpi_madt_local_sapic
830 {
831 ACPI_SUBTABLE_HEADER Header;
832 UINT8 ProcessorId; /* ACPI processor id */
833 UINT8 Id; /* SAPIC ID */
834 UINT8 Eid; /* SAPIC EID */
835 UINT8 Reserved[3]; /* Reserved, must be zero */
836 UINT32 LapicFlags;
837 UINT32 Uid; /* Numeric UID - ACPI 3.0 */
838 char UidString[1]; /* String UID - ACPI 3.0 */
839
840 } ACPI_MADT_LOCAL_SAPIC;
841
842
843 /* 8: Platform Interrupt Source */
844
845 typedef struct acpi_madt_interrupt_source
846 {
847 ACPI_SUBTABLE_HEADER Header;
848 UINT16 IntiFlags;
849 UINT8 Type; /* 1=PMI, 2=INIT, 3=corrected */
850 UINT8 Id; /* Processor ID */
851 UINT8 Eid; /* Processor EID */
852 UINT8 IoSapicVector; /* Vector value for PMI interrupts */
853 UINT32 GlobalIrq; /* Global system interrupt */
854 UINT32 Flags; /* Interrupt Source Flags */
855
856 } ACPI_MADT_INTERRUPT_SOURCE;
857
858 /* Masks for Flags field above */
859
860 #define ACPI_MADT_CPEI_OVERRIDE (1)
861
862
863 /* 9: Processor Local X2APIC (ACPI 4.0) */
864
865 typedef struct acpi_madt_local_x2apic
866 {
867 ACPI_SUBTABLE_HEADER Header;
868 UINT16 Reserved; /* Reserved - must be zero */
869 UINT32 LocalApicId; /* Processor x2APIC ID */
870 UINT32 LapicFlags;
871 UINT32 Uid; /* ACPI processor UID */
872
873 } ACPI_MADT_LOCAL_X2APIC;
874
875
876 /* 10: Local X2APIC NMI (ACPI 4.0) */
877
878 typedef struct acpi_madt_local_x2apic_nmi
879 {
880 ACPI_SUBTABLE_HEADER Header;
881 UINT16 IntiFlags;
882 UINT32 Uid; /* ACPI processor UID */
883 UINT8 Lint; /* LINTn to which NMI is connected */
884 UINT8 Reserved[3]; /* Reserved - must be zero */
885
886 } ACPI_MADT_LOCAL_X2APIC_NMI;
887
888
889 /*
890 * Common flags fields for MADT subtables
891 */
892
893 /* MADT Local APIC flags (LapicFlags) */
894
895 #define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */
896
897 /* MADT MPS INTI flags (IntiFlags) */
898
899 #define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */
900 #define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */
901
902 /* Values for MPS INTI flags */
903
904 #define ACPI_MADT_POLARITY_CONFORMS 0
905 #define ACPI_MADT_POLARITY_ACTIVE_HIGH 1
906 #define ACPI_MADT_POLARITY_RESERVED 2
907 #define ACPI_MADT_POLARITY_ACTIVE_LOW 3
908
909 #define ACPI_MADT_TRIGGER_CONFORMS (0)
910 #define ACPI_MADT_TRIGGER_EDGE (1<<2)
911 #define ACPI_MADT_TRIGGER_RESERVED (2<<2)
912 #define ACPI_MADT_TRIGGER_LEVEL (3<<2)
913
914
915 /*******************************************************************************
916 *
917 * MSCT - Maximum System Characteristics Table (ACPI 4.0)
918 * Version 1
919 *
920 ******************************************************************************/
921
922 typedef struct acpi_table_msct
923 {
924 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
925 UINT32 ProximityOffset; /* Location of proximity info struct(s) */
926 UINT32 MaxProximityDomains;/* Max number of proximity domains */
927 UINT32 MaxClockDomains; /* Max number of clock domains */
928 UINT64 MaxAddress; /* Max physical address in system */
929
930 } ACPI_TABLE_MSCT;
931
932
933 /* Subtable - Maximum Proximity Domain Information. Version 1 */
934
935 typedef struct acpi_msct_proximity
936 {
937 UINT8 Revision;
938 UINT8 Length;
939 UINT32 RangeStart; /* Start of domain range */
940 UINT32 RangeEnd; /* End of domain range */
941 UINT32 ProcessorCapacity;
942 UINT64 MemoryCapacity; /* In bytes */
943
944 } ACPI_MSCT_PROXIMITY;
945
946
947 /*******************************************************************************
948 *
949 * SBST - Smart Battery Specification Table
950 * Version 1
951 *
952 ******************************************************************************/
953
954 typedef struct acpi_table_sbst
955 {
956 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
957 UINT32 WarningLevel;
958 UINT32 LowLevel;
959 UINT32 CriticalLevel;
960
961 } ACPI_TABLE_SBST;
962
963
964 /*******************************************************************************
965 *
966 * SLIT - System Locality Distance Information Table
967 * Version 1
968 *
969 ******************************************************************************/
970
971 typedef struct acpi_table_slit
972 {
973 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
974 UINT64 LocalityCount;
975 UINT8 Entry[1]; /* Real size = localities^2 */
976
977 } ACPI_TABLE_SLIT;
978
979
980 /*******************************************************************************
981 *
982 * SRAT - System Resource Affinity Table
983 * Version 3
984 *
985 ******************************************************************************/
986
987 typedef struct acpi_table_srat
988 {
989 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
990 UINT32 TableRevision; /* Must be value '1' */
991 UINT64 Reserved; /* Reserved, must be zero */
992
993 } ACPI_TABLE_SRAT;
994
995 /* Values for subtable type in ACPI_SUBTABLE_HEADER */
996
997 enum AcpiSratType
998 {
999 ACPI_SRAT_TYPE_CPU_AFFINITY = 0,
1000 ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1,
1001 ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2,
1002 ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */
1003 };
1004
1005 /*
1006 * SRAT Sub-tables, correspond to Type in ACPI_SUBTABLE_HEADER
1007 */
1008
1009 /* 0: Processor Local APIC/SAPIC Affinity */
1010
1011 typedef struct acpi_srat_cpu_affinity
1012 {
1013 ACPI_SUBTABLE_HEADER Header;
1014 UINT8 ProximityDomainLo;
1015 UINT8 ApicId;
1016 UINT32 Flags;
1017 UINT8 LocalSapicEid;
1018 UINT8 ProximityDomainHi[3];
1019 UINT32 Reserved; /* Reserved, must be zero */
1020
1021 } ACPI_SRAT_CPU_AFFINITY;
1022
1023 /* Flags */
1024
1025 #define ACPI_SRAT_CPU_USE_AFFINITY (1) /* 00: Use affinity structure */
1026
1027
1028 /* 1: Memory Affinity */
1029
1030 typedef struct acpi_srat_mem_affinity
1031 {
1032 ACPI_SUBTABLE_HEADER Header;
1033 UINT32 ProximityDomain;
1034 UINT16 Reserved; /* Reserved, must be zero */
1035 UINT64 BaseAddress;
1036 UINT64 Length;
1037 UINT32 Reserved1;
1038 UINT32 Flags;
1039 UINT64 Reserved2; /* Reserved, must be zero */
1040
1041 } ACPI_SRAT_MEM_AFFINITY;
1042
1043 /* Flags */
1044
1045 #define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */
1046 #define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */
1047 #define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */
1048
1049
1050 /* 2: Processor Local X2_APIC Affinity (ACPI 4.0) */
1051
1052 typedef struct acpi_srat_x2apic_cpu_affinity
1053 {
1054 ACPI_SUBTABLE_HEADER Header;
1055 UINT16 Reserved; /* Reserved, must be zero */
1056 UINT32 ProximityDomain;
1057 UINT32 ApicId;
1058 UINT32 Flags;
1059 UINT32 ClockDomain;
1060 UINT32 Reserved2;
1061
1062 } ACPI_SRAT_X2APIC_CPU_AFFINITY;
1063
1064 /* Flags for ACPI_SRAT_CPU_AFFINITY and ACPI_SRAT_X2APIC_CPU_AFFINITY */
1065
1066 #define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */
1067
1068
1069 /* Reset to default packing */
1070
1071 #pragma pack()
1072
1073 #endif /* __ACTBL1_H__ */