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[linux/fpc-iii.git] / include / acpi / actbl1.h
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1 /******************************************************************************
3 * Name: actbl1.h - Additional ACPI table definitions
5 *****************************************************************************/
7 /*
8 * Copyright (C) 2000 - 2008, Intel Corp.
9 * All rights reserved.
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.
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.
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.
44 #ifndef __ACTBL1_H__
45 #define __ACTBL1_H__
47 /*******************************************************************************
49 * Additional ACPI Tables
51 * These tables are not consumed directly by the ACPICA subsystem, but are
52 * included here to support device drivers and the AML disassembler.
54 ******************************************************************************/
57 * Values for description table header signatures. Useful because they make
58 * it more difficult to inadvertently type in the wrong signature.
60 #define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */
61 #define ACPI_SIG_BERT "BERT" /* Boot Error Record Table */
62 #define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */
63 #define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */
64 #define ACPI_SIG_DBGP "DBGP" /* Debug Port table */
65 #define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */
66 #define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */
67 #define ACPI_SIG_EINJ "EINJ" /* Error Injection table */
68 #define ACPI_SIG_ERST "ERST" /* Error Record Serialization Table */
69 #define ACPI_SIG_HEST "HEST" /* Hardware Error Source Table */
70 #define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */
71 #define ACPI_SIG_IBFT "IBFT" /* i_sCSI Boot Firmware Table */
72 #define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */
73 #define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */
74 #define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
75 #define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */
76 #define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */
77 #define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */
78 #define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */
79 #define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */
80 #define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */
81 #define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */
82 #define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */
83 #define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
86 * All tables must be byte-packed to match the ACPI specification, since
87 * the tables are provided by the system BIOS.
89 #pragma pack(1)
92 * Note about bitfields: The u8 type is used for bitfields in ACPI tables.
93 * This is the only type that is even remotely portable. Anything else is not
94 * portable, so do not use any other bitfield types.
97 /* Common Subtable header (used in MADT, SRAT, etc.) */
99 struct acpi_subtable_header {
100 u8 type;
101 u8 length;
104 /* Common Subtable header for WHEA tables (EINJ, ERST, WDAT) */
106 struct acpi_whea_header {
107 u8 action;
108 u8 instruction;
109 u8 flags;
110 u8 reserved;
111 struct acpi_generic_address register_region;
112 u64 value; /* Value used with Read/Write register */
113 u64 mask; /* Bitmask required for this register instruction */
116 /*******************************************************************************
118 * ASF - Alert Standard Format table (Signature "ASF!")
120 * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003
122 ******************************************************************************/
124 struct acpi_table_asf {
125 struct acpi_table_header header; /* Common ACPI table header */
128 /* ASF subtable header */
130 struct acpi_asf_header {
131 u8 type;
132 u8 reserved;
133 u16 length;
136 /* Values for Type field above */
138 enum acpi_asf_type {
139 ACPI_ASF_TYPE_INFO = 0,
140 ACPI_ASF_TYPE_ALERT = 1,
141 ACPI_ASF_TYPE_CONTROL = 2,
142 ACPI_ASF_TYPE_BOOT = 3,
143 ACPI_ASF_TYPE_ADDRESS = 4,
144 ACPI_ASF_TYPE_RESERVED = 5
148 * ASF subtables
151 /* 0: ASF Information */
153 struct acpi_asf_info {
154 struct acpi_asf_header header;
155 u8 min_reset_value;
156 u8 min_poll_interval;
157 u16 system_id;
158 u32 mfg_id;
159 u8 flags;
160 u8 reserved2[3];
163 /* 1: ASF Alerts */
165 struct acpi_asf_alert {
166 struct acpi_asf_header header;
167 u8 assert_mask;
168 u8 deassert_mask;
169 u8 alerts;
170 u8 data_length;
173 struct acpi_asf_alert_data {
174 u8 address;
175 u8 command;
176 u8 mask;
177 u8 value;
178 u8 sensor_type;
179 u8 type;
180 u8 offset;
181 u8 source_type;
182 u8 severity;
183 u8 sensor_number;
184 u8 entity;
185 u8 instance;
188 /* 2: ASF Remote Control */
190 struct acpi_asf_remote {
191 struct acpi_asf_header header;
192 u8 controls;
193 u8 data_length;
194 u16 reserved2;
197 struct acpi_asf_control_data {
198 u8 function;
199 u8 address;
200 u8 command;
201 u8 value;
204 /* 3: ASF RMCP Boot Options */
206 struct acpi_asf_rmcp {
207 struct acpi_asf_header header;
208 u8 capabilities[7];
209 u8 completion_code;
210 u32 enterprise_id;
211 u8 command;
212 u16 parameter;
213 u16 boot_options;
214 u16 oem_parameters;
217 /* 4: ASF Address */
219 struct acpi_asf_address {
220 struct acpi_asf_header header;
221 u8 eprom_address;
222 u8 devices;
225 /*******************************************************************************
227 * BERT - Boot Error Record Table
229 ******************************************************************************/
231 struct acpi_table_bert {
232 struct acpi_table_header header; /* Common ACPI table header */
233 u32 region_length; /* Length of the boot error region */
234 u64 address; /* Physical addresss of the error region */
237 /* Boot Error Region */
239 struct acpi_bert_region {
240 u32 block_status;
241 u32 raw_data_offset;
242 u32 raw_data_length;
243 u32 data_length;
244 u32 error_severity;
247 /* block_status Flags */
249 #define ACPI_BERT_UNCORRECTABLE (1)
250 #define ACPI_BERT_CORRECTABLE (2)
251 #define ACPI_BERT_MULTIPLE_UNCORRECTABLE (4)
252 #define ACPI_BERT_MULTIPLE_CORRECTABLE (8)
254 /*******************************************************************************
256 * BOOT - Simple Boot Flag Table
258 ******************************************************************************/
260 struct acpi_table_boot {
261 struct acpi_table_header header; /* Common ACPI table header */
262 u8 cmos_index; /* Index in CMOS RAM for the boot register */
263 u8 reserved[3];
266 /*******************************************************************************
268 * CPEP - Corrected Platform Error Polling table
270 ******************************************************************************/
272 struct acpi_table_cpep {
273 struct acpi_table_header header; /* Common ACPI table header */
274 u64 reserved;
277 /* Subtable */
279 struct acpi_cpep_polling {
280 u8 type;
281 u8 length;
282 u8 id; /* Processor ID */
283 u8 eid; /* Processor EID */
284 u32 interval; /* Polling interval (msec) */
287 /*******************************************************************************
289 * DBGP - Debug Port table
291 ******************************************************************************/
293 struct acpi_table_dbgp {
294 struct acpi_table_header header; /* Common ACPI table header */
295 u8 type; /* 0=full 16550, 1=subset of 16550 */
296 u8 reserved[3];
297 struct acpi_generic_address debug_port;
300 /*******************************************************************************
302 * DMAR - DMA Remapping table
303 * From "Intel Virtualization Technology for Directed I/O", Sept. 2007
305 ******************************************************************************/
307 struct acpi_table_dmar {
308 struct acpi_table_header header; /* Common ACPI table header */
309 u8 width; /* Host Address Width */
310 u8 flags;
311 u8 reserved[10];
314 /* Flags */
316 #define ACPI_DMAR_INTR_REMAP (1)
318 /* DMAR subtable header */
320 struct acpi_dmar_header {
321 u16 type;
322 u16 length;
325 /* Values for subtable type in struct acpi_dmar_header */
327 enum acpi_dmar_type {
328 ACPI_DMAR_TYPE_HARDWARE_UNIT = 0,
329 ACPI_DMAR_TYPE_RESERVED_MEMORY = 1,
330 ACPI_DMAR_TYPE_ATSR = 2,
331 ACPI_DMAR_TYPE_RESERVED = 3 /* 3 and greater are reserved */
334 struct acpi_dmar_device_scope {
335 u8 entry_type;
336 u8 length;
337 u16 reserved;
338 u8 enumeration_id;
339 u8 bus;
342 /* Values for entry_type in struct acpi_dmar_device_scope */
344 enum acpi_dmar_scope_type {
345 ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0,
346 ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1,
347 ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2,
348 ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3,
349 ACPI_DMAR_SCOPE_TYPE_HPET = 4,
350 ACPI_DMAR_SCOPE_TYPE_RESERVED = 5 /* 5 and greater are reserved */
353 struct acpi_dmar_pci_path {
354 u8 dev;
355 u8 fn;
359 * DMAR Sub-tables, correspond to Type in struct acpi_dmar_header
362 /* 0: Hardware Unit Definition */
364 struct acpi_dmar_hardware_unit {
365 struct acpi_dmar_header header;
366 u8 flags;
367 u8 reserved;
368 u16 segment;
369 u64 address; /* Register Base Address */
372 /* Flags */
374 #define ACPI_DMAR_INCLUDE_ALL (1)
376 /* 1: Reserved Memory Defininition */
378 struct acpi_dmar_reserved_memory {
379 struct acpi_dmar_header header;
380 u16 reserved;
381 u16 segment;
382 u64 base_address; /* 4_k aligned base address */
383 u64 end_address; /* 4_k aligned limit address */
386 /* Flags */
388 #define ACPI_DMAR_ALLOW_ALL (1)
391 /* 2: Root Port ATS Capability Reporting Structure */
393 struct acpi_dmar_atsr {
394 struct acpi_dmar_header header;
395 u8 flags;
396 u8 reserved;
397 u16 segment;
400 /* Flags */
402 #define ACPI_DMAR_ALL_PORTS (1)
404 /*******************************************************************************
406 * ECDT - Embedded Controller Boot Resources Table
408 ******************************************************************************/
410 struct acpi_table_ecdt {
411 struct acpi_table_header header; /* Common ACPI table header */
412 struct acpi_generic_address control; /* Address of EC command/status register */
413 struct acpi_generic_address data; /* Address of EC data register */
414 u32 uid; /* Unique ID - must be same as the EC _UID method */
415 u8 gpe; /* The GPE for the EC */
416 u8 id[1]; /* Full namepath of the EC in the ACPI namespace */
419 /*******************************************************************************
421 * EINJ - Error Injection Table
423 ******************************************************************************/
425 struct acpi_table_einj {
426 struct acpi_table_header header; /* Common ACPI table header */
427 u32 header_length;
428 u32 reserved;
429 u32 entries;
432 /* EINJ Injection Instruction Entries (actions) */
434 struct acpi_einj_entry {
435 struct acpi_whea_header whea_header; /* Common header for WHEA tables */
438 /* Values for Action field above */
440 enum acpi_einj_actions {
441 ACPI_EINJ_BEGIN_OPERATION = 0,
442 ACPI_EINJ_GET_TRIGGER_TABLE = 1,
443 ACPI_EINJ_SET_ERROR_TYPE = 2,
444 ACPI_EINJ_GET_ERROR_TYPE = 3,
445 ACPI_EINJ_END_OPERATION = 4,
446 ACPI_EINJ_EXECUTE_OPERATION = 5,
447 ACPI_EINJ_CHECK_BUSY_STATUS = 6,
448 ACPI_EINJ_GET_COMMAND_STATUS = 7,
449 ACPI_EINJ_ACTION_RESERVED = 8, /* 8 and greater are reserved */
450 ACPI_EINJ_TRIGGER_ERROR = 0xFF /* Except for this value */
453 /* Values for Instruction field above */
455 enum acpi_einj_instructions {
456 ACPI_EINJ_READ_REGISTER = 0,
457 ACPI_EINJ_READ_REGISTER_VALUE = 1,
458 ACPI_EINJ_WRITE_REGISTER = 2,
459 ACPI_EINJ_WRITE_REGISTER_VALUE = 3,
460 ACPI_EINJ_NOOP = 4,
461 ACPI_EINJ_INSTRUCTION_RESERVED = 5 /* 5 and greater are reserved */
464 /* EINJ Trigger Error Action Table */
466 struct acpi_einj_trigger {
467 u32 header_size;
468 u32 revision;
469 u32 table_size;
470 u32 entry_count;
473 /*******************************************************************************
475 * ERST - Error Record Serialization Table
477 ******************************************************************************/
479 struct acpi_table_erst {
480 struct acpi_table_header header; /* Common ACPI table header */
481 u32 header_length;
482 u32 reserved;
483 u32 entries;
486 /* ERST Serialization Entries (actions) */
488 struct acpi_erst_entry {
489 struct acpi_whea_header whea_header; /* Common header for WHEA tables */
492 /* Values for Action field above */
494 enum acpi_erst_actions {
495 ACPI_ERST_BEGIN_WRITE_OPERATION = 0,
496 ACPI_ERST_BEGIN_READ_OPERATION = 1,
497 ACPI_ERST_BETGIN_CLEAR_OPERATION = 2,
498 ACPI_ERST_END_OPERATION = 3,
499 ACPI_ERST_SET_RECORD_OFFSET = 4,
500 ACPI_ERST_EXECUTE_OPERATION = 5,
501 ACPI_ERST_CHECK_BUSY_STATUS = 6,
502 ACPI_ERST_GET_COMMAND_STATUS = 7,
503 ACPI_ERST_GET_RECORD_IDENTIFIER = 8,
504 ACPI_ERST_SET_RECORD_IDENTIFIER = 9,
505 ACPI_ERST_GET_RECORD_COUNT = 10,
506 ACPI_ERST_BEGIN_DUMMY_WRIITE = 11,
507 ACPI_ERST_NOT_USED = 12,
508 ACPI_ERST_GET_ERROR_RANGE = 13,
509 ACPI_ERST_GET_ERROR_LENGTH = 14,
510 ACPI_ERST_GET_ERROR_ATTRIBUTES = 15,
511 ACPI_ERST_ACTION_RESERVED = 16 /* 16 and greater are reserved */
514 /* Values for Instruction field above */
516 enum acpi_erst_instructions {
517 ACPI_ERST_READ_REGISTER = 0,
518 ACPI_ERST_READ_REGISTER_VALUE = 1,
519 ACPI_ERST_WRITE_REGISTER = 2,
520 ACPI_ERST_WRITE_REGISTER_VALUE = 3,
521 ACPI_ERST_NOOP = 4,
522 ACPI_ERST_LOAD_VAR1 = 5,
523 ACPI_ERST_LOAD_VAR2 = 6,
524 ACPI_ERST_STORE_VAR1 = 7,
525 ACPI_ERST_ADD = 8,
526 ACPI_ERST_SUBTRACT = 9,
527 ACPI_ERST_ADD_VALUE = 10,
528 ACPI_ERST_SUBTRACT_VALUE = 11,
529 ACPI_ERST_STALL = 12,
530 ACPI_ERST_STALL_WHILE_TRUE = 13,
531 ACPI_ERST_SKIP_NEXT_IF_TRUE = 14,
532 ACPI_ERST_GOTO = 15,
533 ACPI_ERST_SET_SRC_ADDRESS_BASE = 16,
534 ACPI_ERST_SET_DST_ADDRESS_BASE = 17,
535 ACPI_ERST_MOVE_DATA = 18,
536 ACPI_ERST_INSTRUCTION_RESERVED = 19 /* 19 and greater are reserved */
539 /*******************************************************************************
541 * HEST - Hardware Error Source Table
543 ******************************************************************************/
545 struct acpi_table_hest {
546 struct acpi_table_header header; /* Common ACPI table header */
547 u32 error_source_count;
550 /* HEST subtable header */
552 struct acpi_hest_header {
553 u16 type;
556 /* Values for Type field above for subtables */
558 enum acpi_hest_types {
559 ACPI_HEST_TYPE_XPF_MACHINE_CHECK = 0,
560 ACPI_HEST_TYPE_XPF_CORRECTED_MACHINE_CHECK = 1,
561 ACPI_HEST_TYPE_XPF_UNUSED = 2,
562 ACPI_HEST_TYPE_XPF_NON_MASKABLE_INTERRUPT = 3,
563 ACPI_HEST_TYPE_IPF_CORRECTED_MACHINE_CHECK = 4,
564 ACPI_HEST_TYPE_IPF_CORRECTED_PLATFORM_ERROR = 5,
565 ACPI_HEST_TYPE_AER_ROOT_PORT = 6,
566 ACPI_HEST_TYPE_AER_ENDPOINT = 7,
567 ACPI_HEST_TYPE_AER_BRIDGE = 8,
568 ACPI_HEST_TYPE_GENERIC_HARDWARE_ERROR_SOURCE = 9,
569 ACPI_HEST_TYPE_RESERVED = 10 /* 10 and greater are reserved */
573 * HEST Sub-subtables
576 /* XPF Machine Check Error Bank */
578 struct acpi_hest_xpf_error_bank {
579 u8 bank_number;
580 u8 clear_status_on_init;
581 u8 status_format;
582 u8 config_write_enable;
583 u32 control_register;
584 u64 control_init_data;
585 u32 status_register;
586 u32 address_register;
587 u32 misc_register;
590 /* Generic Error Status */
592 struct acpi_hest_generic_status {
593 u32 block_status;
594 u32 raw_data_offset;
595 u32 raw_data_length;
596 u32 data_length;
597 u32 error_severity;
600 /* Generic Error Data */
602 struct acpi_hest_generic_data {
603 u8 section_type[16];
604 u32 error_severity;
605 u16 revision;
606 u8 validation_bits;
607 u8 flags;
608 u32 error_data_length;
609 u8 fru_id[16];
610 u8 fru_text[20];
613 /* Common HEST structure for PCI/AER types below (6,7,8) */
615 struct acpi_hest_aer_common {
616 u16 source_id;
617 u16 config_write_enable;
618 u8 flags;
619 u8 enabled;
620 u32 records_to_pre_allocate;
621 u32 max_sections_per_record;
622 u32 bus;
623 u16 device;
624 u16 function;
625 u16 device_control;
626 u16 reserved;
627 u32 uncorrectable_error_mask;
628 u32 uncorrectable_error_severity;
629 u32 correctable_error_mask;
630 u32 advanced_error_capabilities;
633 /* Hardware Error Notification */
635 struct acpi_hest_notify {
636 u8 type;
637 u8 length;
638 u16 config_write_enable;
639 u32 poll_interval;
640 u32 vector;
641 u32 polling_threshold_value;
642 u32 polling_threshold_window;
643 u32 error_threshold_value;
644 u32 error_threshold_window;
647 /* Values for Notify Type field above */
649 enum acpi_hest_notify_types {
650 ACPI_HEST_NOTIFY_POLLED = 0,
651 ACPI_HEST_NOTIFY_EXTERNAL = 1,
652 ACPI_HEST_NOTIFY_LOCAL = 2,
653 ACPI_HEST_NOTIFY_SCI = 3,
654 ACPI_HEST_NOTIFY_NMI = 4,
655 ACPI_HEST_NOTIFY_RESERVED = 5 /* 5 and greater are reserved */
659 * HEST subtables
661 * From WHEA Design Document, 16 May 2007.
662 * Note: There is no subtable type 2 in this version of the document,
663 * and there are two different subtable type 3s.
666 /* 0: XPF Machine Check Exception */
668 struct acpi_hest_xpf_machine_check {
669 struct acpi_hest_header header;
670 u16 source_id;
671 u16 config_write_enable;
672 u8 flags;
673 u8 reserved1;
674 u32 records_to_pre_allocate;
675 u32 max_sections_per_record;
676 u64 global_capability_data;
677 u64 global_control_data;
678 u8 num_hardware_banks;
679 u8 reserved2[7];
682 /* 1: XPF Corrected Machine Check */
684 struct acpi_table_hest_xpf_corrected {
685 struct acpi_hest_header header;
686 u16 source_id;
687 u16 config_write_enable;
688 u8 flags;
689 u8 enabled;
690 u32 records_to_pre_allocate;
691 u32 max_sections_per_record;
692 struct acpi_hest_notify notify;
693 u8 num_hardware_banks;
694 u8 reserved[3];
697 /* 3: XPF Non-Maskable Interrupt */
699 struct acpi_hest_xpf_nmi {
700 struct acpi_hest_header header;
701 u16 source_id;
702 u32 reserved;
703 u32 records_to_pre_allocate;
704 u32 max_sections_per_record;
705 u32 max_raw_data_length;
708 /* 4: IPF Corrected Machine Check */
710 struct acpi_hest_ipf_corrected {
711 struct acpi_hest_header header;
712 u8 enabled;
713 u8 reserved;
716 /* 5: IPF Corrected Platform Error */
718 struct acpi_hest_ipf_corrected_platform {
719 struct acpi_hest_header header;
720 u8 enabled;
721 u8 reserved;
724 /* 6: PCI Express Root Port AER */
726 struct acpi_hest_aer_root {
727 struct acpi_hest_header header;
728 struct acpi_hest_aer_common aer;
729 u32 root_error_command;
732 /* 7: PCI Express AER (AER Endpoint) */
734 struct acpi_hest_aer {
735 struct acpi_hest_header header;
736 struct acpi_hest_aer_common aer;
739 /* 8: PCI Express/PCI-X Bridge AER */
741 struct acpi_hest_aer_bridge {
742 struct acpi_hest_header header;
743 struct acpi_hest_aer_common aer;
744 u32 secondary_uncorrectable_error_mask;
745 u32 secondary_uncorrectable_error_severity;
746 u32 secondary_advanced_capabilities;
749 /* 9: Generic Hardware Error Source */
751 struct acpi_hest_generic {
752 struct acpi_hest_header header;
753 u16 source_id;
754 u16 related_source_id;
755 u8 config_write_enable;
756 u8 enabled;
757 u32 records_to_pre_allocate;
758 u32 max_sections_per_record;
759 u32 max_raw_data_length;
760 struct acpi_generic_address error_status_address;
761 struct acpi_hest_notify notify;
762 u32 error_status_block_length;
765 /*******************************************************************************
767 * HPET - High Precision Event Timer table
769 ******************************************************************************/
771 struct acpi_table_hpet {
772 struct acpi_table_header header; /* Common ACPI table header */
773 u32 id; /* Hardware ID of event timer block */
774 struct acpi_generic_address address; /* Address of event timer block */
775 u8 sequence; /* HPET sequence number */
776 u16 minimum_tick; /* Main counter min tick, periodic mode */
777 u8 flags;
780 /*! Flags */
782 #define ACPI_HPET_PAGE_PROTECT (1) /* 00: No page protection */
783 #define ACPI_HPET_PAGE_PROTECT_4 (1<<1) /* 01: 4KB page protected */
784 #define ACPI_HPET_PAGE_PROTECT_64 (1<<2) /* 02: 64KB page protected */
786 /*! [End] no source code translation !*/
788 /*******************************************************************************
790 * IBFT - Boot Firmware Table
792 ******************************************************************************/
794 struct acpi_table_ibft {
795 struct acpi_table_header header; /* Common ACPI table header */
796 u8 reserved[12];
799 /* IBFT common subtable header */
801 struct acpi_ibft_header {
802 u8 type;
803 u8 version;
804 u16 length;
805 u8 index;
806 u8 flags;
809 /* Values for Type field above */
811 enum acpi_ibft_type {
812 ACPI_IBFT_TYPE_NOT_USED = 0,
813 ACPI_IBFT_TYPE_CONTROL = 1,
814 ACPI_IBFT_TYPE_INITIATOR = 2,
815 ACPI_IBFT_TYPE_NIC = 3,
816 ACPI_IBFT_TYPE_TARGET = 4,
817 ACPI_IBFT_TYPE_EXTENSIONS = 5,
818 ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */
821 /* IBFT subtables */
823 struct acpi_ibft_control {
824 struct acpi_ibft_header header;
825 u16 extensions;
826 u16 initiator_offset;
827 u16 nic0_offset;
828 u16 target0_offset;
829 u16 nic1_offset;
830 u16 target1_offset;
833 struct acpi_ibft_initiator {
834 struct acpi_ibft_header header;
835 u8 sns_server[16];
836 u8 slp_server[16];
837 u8 primary_server[16];
838 u8 secondary_server[16];
839 u16 name_length;
840 u16 name_offset;
843 struct acpi_ibft_nic {
844 struct acpi_ibft_header header;
845 u8 ip_address[16];
846 u8 subnet_mask_prefix;
847 u8 origin;
848 u8 gateway[16];
849 u8 primary_dns[16];
850 u8 secondary_dns[16];
851 u8 dhcp[16];
852 u16 vlan;
853 u8 mac_address[6];
854 u16 pci_address;
855 u16 name_length;
856 u16 name_offset;
859 struct acpi_ibft_target {
860 struct acpi_ibft_header header;
861 u8 target_ip_address[16];
862 u16 target_ip_socket;
863 u8 target_boot_lun[8];
864 u8 chap_type;
865 u8 nic_association;
866 u16 target_name_length;
867 u16 target_name_offset;
868 u16 chap_name_length;
869 u16 chap_name_offset;
870 u16 chap_secret_length;
871 u16 chap_secret_offset;
872 u16 reverse_chap_name_length;
873 u16 reverse_chap_name_offset;
874 u16 reverse_chap_secret_length;
875 u16 reverse_chap_secret_offset;
878 /*******************************************************************************
880 * MADT - Multiple APIC Description Table
882 ******************************************************************************/
884 struct acpi_table_madt {
885 struct acpi_table_header header; /* Common ACPI table header */
886 u32 address; /* Physical address of local APIC */
887 u32 flags;
890 /* Flags */
892 #define ACPI_MADT_PCAT_COMPAT (1) /* 00: System also has dual 8259s */
894 /* Values for PCATCompat flag */
896 #define ACPI_MADT_DUAL_PIC 0
897 #define ACPI_MADT_MULTIPLE_APIC 1
899 /* Values for subtable type in struct acpi_subtable_header */
901 enum acpi_madt_type {
902 ACPI_MADT_TYPE_LOCAL_APIC = 0,
903 ACPI_MADT_TYPE_IO_APIC = 1,
904 ACPI_MADT_TYPE_INTERRUPT_OVERRIDE = 2,
905 ACPI_MADT_TYPE_NMI_SOURCE = 3,
906 ACPI_MADT_TYPE_LOCAL_APIC_NMI = 4,
907 ACPI_MADT_TYPE_LOCAL_APIC_OVERRIDE = 5,
908 ACPI_MADT_TYPE_IO_SAPIC = 6,
909 ACPI_MADT_TYPE_LOCAL_SAPIC = 7,
910 ACPI_MADT_TYPE_INTERRUPT_SOURCE = 8,
911 ACPI_MADT_TYPE_LOCAL_X2APIC = 9,
912 ACPI_MADT_TYPE_LOCAL_X2APIC_NMI = 10,
913 ACPI_MADT_TYPE_RESERVED = 11 /* 11 and greater are reserved */
917 * MADT Sub-tables, correspond to Type in struct acpi_subtable_header
920 /* 0: Processor Local APIC */
922 struct acpi_madt_local_apic {
923 struct acpi_subtable_header header;
924 u8 processor_id; /* ACPI processor id */
925 u8 id; /* Processor's local APIC id */
926 u32 lapic_flags;
929 /* 1: IO APIC */
931 struct acpi_madt_io_apic {
932 struct acpi_subtable_header header;
933 u8 id; /* I/O APIC ID */
934 u8 reserved; /* Reserved - must be zero */
935 u32 address; /* APIC physical address */
936 u32 global_irq_base; /* Global system interrupt where INTI lines start */
939 /* 2: Interrupt Override */
941 struct acpi_madt_interrupt_override {
942 struct acpi_subtable_header header;
943 u8 bus; /* 0 - ISA */
944 u8 source_irq; /* Interrupt source (IRQ) */
945 u32 global_irq; /* Global system interrupt */
946 u16 inti_flags;
949 /* 3: NMI Source */
951 struct acpi_madt_nmi_source {
952 struct acpi_subtable_header header;
953 u16 inti_flags;
954 u32 global_irq; /* Global system interrupt */
957 /* 4: Local APIC NMI */
959 struct acpi_madt_local_apic_nmi {
960 struct acpi_subtable_header header;
961 u8 processor_id; /* ACPI processor id */
962 u16 inti_flags;
963 u8 lint; /* LINTn to which NMI is connected */
966 /* 5: Address Override */
968 struct acpi_madt_local_apic_override {
969 struct acpi_subtable_header header;
970 u16 reserved; /* Reserved, must be zero */
971 u64 address; /* APIC physical address */
974 /* 6: I/O Sapic */
976 struct acpi_madt_io_sapic {
977 struct acpi_subtable_header header;
978 u8 id; /* I/O SAPIC ID */
979 u8 reserved; /* Reserved, must be zero */
980 u32 global_irq_base; /* Global interrupt for SAPIC start */
981 u64 address; /* SAPIC physical address */
984 /* 7: Local Sapic */
986 struct acpi_madt_local_sapic {
987 struct acpi_subtable_header header;
988 u8 processor_id; /* ACPI processor id */
989 u8 id; /* SAPIC ID */
990 u8 eid; /* SAPIC EID */
991 u8 reserved[3]; /* Reserved, must be zero */
992 u32 lapic_flags;
993 u32 uid; /* Numeric UID - ACPI 3.0 */
994 char uid_string[1]; /* String UID - ACPI 3.0 */
997 /* 8: Platform Interrupt Source */
999 struct acpi_madt_interrupt_source {
1000 struct acpi_subtable_header header;
1001 u16 inti_flags;
1002 u8 type; /* 1=PMI, 2=INIT, 3=corrected */
1003 u8 id; /* Processor ID */
1004 u8 eid; /* Processor EID */
1005 u8 io_sapic_vector; /* Vector value for PMI interrupts */
1006 u32 global_irq; /* Global system interrupt */
1007 u32 flags; /* Interrupt Source Flags */
1010 /* Flags field above */
1012 #define ACPI_MADT_CPEI_OVERRIDE (1)
1014 /* 9: Processor Local X2_APIC (07/2008) */
1016 struct acpi_madt_local_x2apic {
1017 struct acpi_subtable_header header;
1018 u16 reserved; /* Reserved - must be zero */
1019 u32 local_apic_id; /* Processor x2APIC ID */
1020 u32 lapic_flags;
1021 u32 uid; /* ACPI processor UID */
1024 /* 10: Local X2APIC NMI (07/2008) */
1026 struct acpi_madt_local_x2apic_nmi {
1027 struct acpi_subtable_header header;
1028 u16 inti_flags;
1029 u32 uid; /* ACPI processor UID */
1030 u8 lint; /* LINTn to which NMI is connected */
1031 u8 reserved[3];
1035 * Common flags fields for MADT subtables
1038 /* MADT Local APIC flags (lapic_flags) */
1040 #define ACPI_MADT_ENABLED (1) /* 00: Processor is usable if set */
1042 /* MADT MPS INTI flags (inti_flags) */
1044 #define ACPI_MADT_POLARITY_MASK (3) /* 00-01: Polarity of APIC I/O input signals */
1045 #define ACPI_MADT_TRIGGER_MASK (3<<2) /* 02-03: Trigger mode of APIC input signals */
1047 /* Values for MPS INTI flags */
1049 #define ACPI_MADT_POLARITY_CONFORMS 0
1050 #define ACPI_MADT_POLARITY_ACTIVE_HIGH 1
1051 #define ACPI_MADT_POLARITY_RESERVED 2
1052 #define ACPI_MADT_POLARITY_ACTIVE_LOW 3
1054 #define ACPI_MADT_TRIGGER_CONFORMS (0)
1055 #define ACPI_MADT_TRIGGER_EDGE (1<<2)
1056 #define ACPI_MADT_TRIGGER_RESERVED (2<<2)
1057 #define ACPI_MADT_TRIGGER_LEVEL (3<<2)
1059 /*******************************************************************************
1061 * MCFG - PCI Memory Mapped Configuration table and sub-table
1063 ******************************************************************************/
1065 struct acpi_table_mcfg {
1066 struct acpi_table_header header; /* Common ACPI table header */
1067 u8 reserved[8];
1070 /* Subtable */
1072 struct acpi_mcfg_allocation {
1073 u64 address; /* Base address, processor-relative */
1074 u16 pci_segment; /* PCI segment group number */
1075 u8 start_bus_number; /* Starting PCI Bus number */
1076 u8 end_bus_number; /* Final PCI Bus number */
1077 u32 reserved;
1080 /*******************************************************************************
1082 * SBST - Smart Battery Specification Table
1084 ******************************************************************************/
1086 struct acpi_table_sbst {
1087 struct acpi_table_header header; /* Common ACPI table header */
1088 u32 warning_level;
1089 u32 low_level;
1090 u32 critical_level;
1093 /*******************************************************************************
1095 * SLIT - System Locality Distance Information Table
1097 ******************************************************************************/
1099 struct acpi_table_slit {
1100 struct acpi_table_header header; /* Common ACPI table header */
1101 u64 locality_count;
1102 u8 entry[1]; /* Real size = localities^2 */
1105 /*******************************************************************************
1107 * SPCR - Serial Port Console Redirection table
1109 ******************************************************************************/
1111 struct acpi_table_spcr {
1112 struct acpi_table_header header; /* Common ACPI table header */
1113 u8 interface_type; /* 0=full 16550, 1=subset of 16550 */
1114 u8 reserved[3];
1115 struct acpi_generic_address serial_port;
1116 u8 interrupt_type;
1117 u8 pc_interrupt;
1118 u32 interrupt;
1119 u8 baud_rate;
1120 u8 parity;
1121 u8 stop_bits;
1122 u8 flow_control;
1123 u8 terminal_type;
1124 u8 reserved1;
1125 u16 pci_device_id;
1126 u16 pci_vendor_id;
1127 u8 pci_bus;
1128 u8 pci_device;
1129 u8 pci_function;
1130 u32 pci_flags;
1131 u8 pci_segment;
1132 u32 reserved2;
1135 /*******************************************************************************
1137 * SPMI - Server Platform Management Interface table
1139 ******************************************************************************/
1141 struct acpi_table_spmi {
1142 struct acpi_table_header header; /* Common ACPI table header */
1143 u8 reserved;
1144 u8 interface_type;
1145 u16 spec_revision; /* Version of IPMI */
1146 u8 interrupt_type;
1147 u8 gpe_number; /* GPE assigned */
1148 u8 reserved1;
1149 u8 pci_device_flag;
1150 u32 interrupt;
1151 struct acpi_generic_address ipmi_register;
1152 u8 pci_segment;
1153 u8 pci_bus;
1154 u8 pci_device;
1155 u8 pci_function;
1158 /*******************************************************************************
1160 * SRAT - System Resource Affinity Table
1162 ******************************************************************************/
1164 struct acpi_table_srat {
1165 struct acpi_table_header header; /* Common ACPI table header */
1166 u32 table_revision; /* Must be value '1' */
1167 u64 reserved; /* Reserved, must be zero */
1170 /* Values for subtable type in struct acpi_subtable_header */
1172 enum acpi_srat_type {
1173 ACPI_SRAT_TYPE_CPU_AFFINITY = 0,
1174 ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1,
1175 ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2,
1176 ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */
1180 * SRAT Sub-tables, correspond to Type in struct acpi_subtable_header
1183 /* 0: Processor Local APIC/SAPIC Affinity */
1185 struct acpi_srat_cpu_affinity {
1186 struct acpi_subtable_header header;
1187 u8 proximity_domain_lo;
1188 u8 apic_id;
1189 u32 flags;
1190 u8 local_sapic_eid;
1191 u8 proximity_domain_hi[3];
1192 u32 reserved; /* Reserved, must be zero */
1195 /* 1: Memory Affinity */
1197 struct acpi_srat_mem_affinity {
1198 struct acpi_subtable_header header;
1199 u32 proximity_domain;
1200 u16 reserved; /* Reserved, must be zero */
1201 u64 base_address;
1202 u64 length;
1203 u32 reserved1;
1204 u32 flags;
1205 u64 reserved2; /* Reserved, must be zero */
1208 /* Flags */
1210 #define ACPI_SRAT_MEM_ENABLED (1) /* 00: Use affinity structure */
1211 #define ACPI_SRAT_MEM_HOT_PLUGGABLE (1<<1) /* 01: Memory region is hot pluggable */
1212 #define ACPI_SRAT_MEM_NON_VOLATILE (1<<2) /* 02: Memory region is non-volatile */
1214 /* 2: Processor Local X2_APIC Affinity (07/2008) */
1216 struct acpi_srat_x2apic_cpu_affinity {
1217 struct acpi_subtable_header header;
1218 u16 reserved; /* Reserved, must be zero */
1219 u32 proximity_domain;
1220 u32 apic_id;
1221 u32 flags;
1224 /* Flags for struct acpi_srat_cpu_affinity and struct acpi_srat_x2apic_cpu_affinity */
1226 #define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */
1228 /*******************************************************************************
1230 * TCPA - Trusted Computing Platform Alliance table
1232 ******************************************************************************/
1234 struct acpi_table_tcpa {
1235 struct acpi_table_header header; /* Common ACPI table header */
1236 u16 reserved;
1237 u32 max_log_length; /* Maximum length for the event log area */
1238 u64 log_address; /* Address of the event log area */
1241 /*******************************************************************************
1243 * UEFI - UEFI Boot optimization Table
1245 ******************************************************************************/
1247 struct acpi_table_uefi {
1248 struct acpi_table_header header; /* Common ACPI table header */
1249 u8 identifier[16]; /* UUID identifier */
1250 u16 data_offset; /* Offset of remaining data in table */
1251 u8 data;
1254 /*******************************************************************************
1256 * WDAT - Watchdog Action Table
1258 ******************************************************************************/
1260 struct acpi_table_wdat {
1261 struct acpi_table_header header; /* Common ACPI table header */
1262 u32 header_length; /* Watchdog Header Length */
1263 u16 pci_segment; /* PCI Segment number */
1264 u8 pci_bus; /* PCI Bus number */
1265 u8 pci_device; /* PCI Device number */
1266 u8 pci_function; /* PCI Function number */
1267 u8 reserved[3];
1268 u32 timer_period; /* Period of one timer count (msec) */
1269 u32 max_count; /* Maximum counter value supported */
1270 u32 min_count; /* Minimum counter value */
1271 u8 flags;
1272 u8 reserved2[3];
1273 u32 entries; /* Number of watchdog entries that follow */
1276 /* WDAT Instruction Entries (actions) */
1278 struct acpi_wdat_entry {
1279 struct acpi_whea_header whea_header; /* Common header for WHEA tables */
1282 /* Values for Action field above */
1284 enum acpi_wdat_actions {
1285 ACPI_WDAT_RESET = 1,
1286 ACPI_WDAT_GET_CURRENT_COUNTDOWN = 4,
1287 ACPI_WDAT_GET_COUNTDOWN = 5,
1288 ACPI_WDAT_SET_COUNTDOWN = 6,
1289 ACPI_WDAT_GET_RUNNING_STATE = 8,
1290 ACPI_WDAT_SET_RUNNING_STATE = 9,
1291 ACPI_WDAT_GET_STOPPED_STATE = 10,
1292 ACPI_WDAT_SET_STOPPED_STATE = 11,
1293 ACPI_WDAT_GET_REBOOT = 16,
1294 ACPI_WDAT_SET_REBOOT = 17,
1295 ACPI_WDAT_GET_SHUTDOWN = 18,
1296 ACPI_WDAT_SET_SHUTDOWN = 19,
1297 ACPI_WDAT_GET_STATUS = 32,
1298 ACPI_WDAT_SET_STATUS = 33,
1299 ACPI_WDAT_ACTION_RESERVED = 34 /* 34 and greater are reserved */
1302 /* Values for Instruction field above */
1304 enum acpi_wdat_instructions {
1305 ACPI_WDAT_READ_VALUE = 0,
1306 ACPI_WDAT_READ_COUNTDOWN = 1,
1307 ACPI_WDAT_WRITE_VALUE = 2,
1308 ACPI_WDAT_WRITE_COUNTDOWN = 3,
1309 ACPI_WDAT_INSTRUCTION_RESERVED = 4, /* 4 and greater are reserved */
1310 ACPI_WDAT_PRESERVE_REGISTER = 0x80 /* Except for this value */
1313 /*******************************************************************************
1315 * WDRT - Watchdog Resource Table
1317 ******************************************************************************/
1319 struct acpi_table_wdrt {
1320 struct acpi_table_header header; /* Common ACPI table header */
1321 u32 header_length; /* Watchdog Header Length */
1322 u8 pci_segment; /* PCI Segment number */
1323 u8 pci_bus; /* PCI Bus number */
1324 u8 pci_device; /* PCI Device number */
1325 u8 pci_function; /* PCI Function number */
1326 u32 timer_period; /* Period of one timer count (msec) */
1327 u32 max_count; /* Maximum counter value supported */
1328 u32 min_count; /* Minimum counter value */
1329 u8 flags;
1330 u8 reserved[3];
1331 u32 entries; /* Number of watchdog entries that follow */
1334 /* Flags */
1336 #define ACPI_WDRT_TIMER_ENABLED (1) /* 00: Timer enabled */
1338 /* Reset to default packing */
1340 #pragma pack()
1342 #endif /* __ACTBL1_H__ */