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source: vbox/trunk/src/VBox/Devices/EFI/FirmwareNew/MdePkg/Include/IndustryStandard/Acpi30.h@ 80721

Last change on this file since 80721 was 80721, checked in by vboxsync, 6 years ago

Devices/EFI/FirmwareNew: Start upgrade process to edk2-stable201908 (compiles on Windows and works to some extent), bugref:4643
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1/** @file
2 ACPI 3.0 definitions from the ACPI Specification Revision 3.0b October 10, 2006
3
4 Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
5 SPDX-License-Identifier: BSD-2-Clause-Patent
6**/
7
8#ifndef _ACPI_3_0_H_
9#define _ACPI_3_0_H_
10
11#include <IndustryStandard/Acpi20.h>
12
13//
14// Define for Desriptor
15//
16#define ACPI_LARGE_EXTENDED_ADDRESS_SPACE_DESCRIPTOR_NAME 0x0B
17
18#define ACPI_EXTENDED_ADDRESS_SPACE_DESCRIPTOR 0x8B
19
20//
21// Ensure proper structure formats
22//
23#pragma pack(1)
24
25///
26/// Extended Address Space Descriptor
27///
28typedef PACKED struct {
29 ACPI_LARGE_RESOURCE_HEADER Header;
30 UINT8 ResType;
31 UINT8 GenFlag;
32 UINT8 SpecificFlag;
33 UINT8 RevisionId;
34 UINT8 Reserved;
35 UINT64 AddrSpaceGranularity;
36 UINT64 AddrRangeMin;
37 UINT64 AddrRangeMax;
38 UINT64 AddrTranslationOffset;
39 UINT64 AddrLen;
40 UINT64 TypeSpecificAttribute;
41} EFI_ACPI_EXTENDED_ADDRESS_SPACE_DESCRIPTOR;
42
43#pragma pack()
44
45//
46// Memory Type Specific Flags
47//
48#define EFI_ACPI_MEMORY_TYPE_SPECIFIC_ATTRIBUTES_UC 0x0000000000000001
49#define EFI_ACPI_MEMORY_TYPE_SPECIFIC_ATTRIBUTES_WC 0x0000000000000002
50#define EFI_ACPI_MEMORY_TYPE_SPECIFIC_ATTRIBUTES_WT 0x0000000000000004
51#define EFI_ACPI_MEMORY_TYPE_SPECIFIC_ATTRIBUTES_WB 0x0000000000000008
52#define EFI_ACPI_MEMORY_TYPE_SPECIFIC_ATTRIBUTES_UCE 0x0000000000000010
53#define EFI_ACPI_MEMORY_TYPE_SPECIFIC_ATTRIBUTES_NV 0x0000000000008000
54
55//
56// Ensure proper structure formats
57//
58#pragma pack(1)
59
60///
61/// ACPI 3.0 Generic Address Space definition
62///
63typedef struct {
64 UINT8 AddressSpaceId;
65 UINT8 RegisterBitWidth;
66 UINT8 RegisterBitOffset;
67 UINT8 AccessSize;
68 UINT64 Address;
69} EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE;
70
71//
72// Generic Address Space Address IDs
73//
74#define EFI_ACPI_3_0_SYSTEM_MEMORY 0
75#define EFI_ACPI_3_0_SYSTEM_IO 1
76#define EFI_ACPI_3_0_PCI_CONFIGURATION_SPACE 2
77#define EFI_ACPI_3_0_EMBEDDED_CONTROLLER 3
78#define EFI_ACPI_3_0_SMBUS 4
79#define EFI_ACPI_3_0_FUNCTIONAL_FIXED_HARDWARE 0x7F
80
81//
82// Generic Address Space Access Sizes
83//
84#define EFI_ACPI_3_0_UNDEFINED 0
85#define EFI_ACPI_3_0_BYTE 1
86#define EFI_ACPI_3_0_WORD 2
87#define EFI_ACPI_3_0_DWORD 3
88#define EFI_ACPI_3_0_QWORD 4
89
90//
91// ACPI 3.0 table structures
92//
93
94///
95/// Root System Description Pointer Structure
96///
97typedef struct {
98 UINT64 Signature;
99 UINT8 Checksum;
100 UINT8 OemId[6];
101 UINT8 Revision;
102 UINT32 RsdtAddress;
103 UINT32 Length;
104 UINT64 XsdtAddress;
105 UINT8 ExtendedChecksum;
106 UINT8 Reserved[3];
107} EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER;
108
109///
110/// RSD_PTR Revision (as defined in ACPI 3.0b spec.)
111///
112#define EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER_REVISION 0x02 ///< ACPISpec (Revision 3.0b) says current value is 2
113
114///
115/// Common table header, this prefaces all ACPI tables, including FACS, but
116/// excluding the RSD PTR structure
117///
118typedef struct {
119 UINT32 Signature;
120 UINT32 Length;
121} EFI_ACPI_3_0_COMMON_HEADER;
122
123//
124// Root System Description Table
125// No definition needed as it is a common description table header, the same with
126// EFI_ACPI_DESCRIPTION_HEADER, followed by a variable number of UINT32 table pointers.
127//
128
129///
130/// RSDT Revision (as defined in ACPI 3.0 spec.)
131///
132#define EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_TABLE_REVISION 0x01
133
134//
135// Extended System Description Table
136// No definition needed as it is a common description table header, the same with
137// EFI_ACPI_DESCRIPTION_HEADER, followed by a variable number of UINT64 table pointers.
138//
139
140///
141/// XSDT Revision (as defined in ACPI 3.0 spec.)
142///
143#define EFI_ACPI_3_0_EXTENDED_SYSTEM_DESCRIPTION_TABLE_REVISION 0x01
144
145///
146/// Fixed ACPI Description Table Structure (FADT)
147///
148typedef struct {
149 EFI_ACPI_DESCRIPTION_HEADER Header;
150 UINT32 FirmwareCtrl;
151 UINT32 Dsdt;
152 UINT8 Reserved0;
153 UINT8 PreferredPmProfile;
154 UINT16 SciInt;
155 UINT32 SmiCmd;
156 UINT8 AcpiEnable;
157 UINT8 AcpiDisable;
158 UINT8 S4BiosReq;
159 UINT8 PstateCnt;
160 UINT32 Pm1aEvtBlk;
161 UINT32 Pm1bEvtBlk;
162 UINT32 Pm1aCntBlk;
163 UINT32 Pm1bCntBlk;
164 UINT32 Pm2CntBlk;
165 UINT32 PmTmrBlk;
166 UINT32 Gpe0Blk;
167 UINT32 Gpe1Blk;
168 UINT8 Pm1EvtLen;
169 UINT8 Pm1CntLen;
170 UINT8 Pm2CntLen;
171 UINT8 PmTmrLen;
172 UINT8 Gpe0BlkLen;
173 UINT8 Gpe1BlkLen;
174 UINT8 Gpe1Base;
175 UINT8 CstCnt;
176 UINT16 PLvl2Lat;
177 UINT16 PLvl3Lat;
178 UINT16 FlushSize;
179 UINT16 FlushStride;
180 UINT8 DutyOffset;
181 UINT8 DutyWidth;
182 UINT8 DayAlrm;
183 UINT8 MonAlrm;
184 UINT8 Century;
185 UINT16 IaPcBootArch;
186 UINT8 Reserved1;
187 UINT32 Flags;
188 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE ResetReg;
189 UINT8 ResetValue;
190 UINT8 Reserved2[3];
191 UINT64 XFirmwareCtrl;
192 UINT64 XDsdt;
193 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XPm1aEvtBlk;
194 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XPm1bEvtBlk;
195 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XPm1aCntBlk;
196 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XPm1bCntBlk;
197 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XPm2CntBlk;
198 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XPmTmrBlk;
199 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XGpe0Blk;
200 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE XGpe1Blk;
201} EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE;
202
203///
204/// FADT Version (as defined in ACPI 3.0 spec.)
205///
206#define EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION 0x04
207
208//
209// Fixed ACPI Description Table Preferred Power Management Profile
210//
211#define EFI_ACPI_3_0_PM_PROFILE_UNSPECIFIED 0
212#define EFI_ACPI_3_0_PM_PROFILE_DESKTOP 1
213#define EFI_ACPI_3_0_PM_PROFILE_MOBILE 2
214#define EFI_ACPI_3_0_PM_PROFILE_WORKSTATION 3
215#define EFI_ACPI_3_0_PM_PROFILE_ENTERPRISE_SERVER 4
216#define EFI_ACPI_3_0_PM_PROFILE_SOHO_SERVER 5
217#define EFI_ACPI_3_0_PM_PROFILE_APPLIANCE_PC 6
218#define EFI_ACPI_3_0_PM_PROFILE_PERFORMANCE_SERVER 7
219
220//
221// Fixed ACPI Description Table Boot Architecture Flags
222// All other bits are reserved and must be set to 0.
223//
224#define EFI_ACPI_3_0_LEGACY_DEVICES BIT0
225#define EFI_ACPI_3_0_8042 BIT1
226#define EFI_ACPI_3_0_VGA_NOT_PRESENT BIT2
227#define EFI_ACPI_3_0_MSI_NOT_SUPPORTED BIT3
228#define EFI_ACPI_3_0_PCIE_ASPM_CONTROLS BIT4
229
230//
231// Fixed ACPI Description Table Fixed Feature Flags
232// All other bits are reserved and must be set to 0.
233//
234#define EFI_ACPI_3_0_WBINVD BIT0
235#define EFI_ACPI_3_0_WBINVD_FLUSH BIT1
236#define EFI_ACPI_3_0_PROC_C1 BIT2
237#define EFI_ACPI_3_0_P_LVL2_UP BIT3
238#define EFI_ACPI_3_0_PWR_BUTTON BIT4
239#define EFI_ACPI_3_0_SLP_BUTTON BIT5
240#define EFI_ACPI_3_0_FIX_RTC BIT6
241#define EFI_ACPI_3_0_RTC_S4 BIT7
242#define EFI_ACPI_3_0_TMR_VAL_EXT BIT8
243#define EFI_ACPI_3_0_DCK_CAP BIT9
244#define EFI_ACPI_3_0_RESET_REG_SUP BIT10
245#define EFI_ACPI_3_0_SEALED_CASE BIT11
246#define EFI_ACPI_3_0_HEADLESS BIT12
247#define EFI_ACPI_3_0_CPU_SW_SLP BIT13
248#define EFI_ACPI_3_0_PCI_EXP_WAK BIT14
249#define EFI_ACPI_3_0_USE_PLATFORM_CLOCK BIT15
250#define EFI_ACPI_3_0_S4_RTC_STS_VALID BIT16
251#define EFI_ACPI_3_0_REMOTE_POWER_ON_CAPABLE BIT17
252#define EFI_ACPI_3_0_FORCE_APIC_CLUSTER_MODEL BIT18
253#define EFI_ACPI_3_0_FORCE_APIC_PHYSICAL_DESTINATION_MODE BIT19
254
255///
256/// Firmware ACPI Control Structure
257///
258typedef struct {
259 UINT32 Signature;
260 UINT32 Length;
261 UINT32 HardwareSignature;
262 UINT32 FirmwareWakingVector;
263 UINT32 GlobalLock;
264 UINT32 Flags;
265 UINT64 XFirmwareWakingVector;
266 UINT8 Version;
267 UINT8 Reserved[31];
268} EFI_ACPI_3_0_FIRMWARE_ACPI_CONTROL_STRUCTURE;
269
270///
271/// FACS Version (as defined in ACPI 3.0 spec.)
272///
273#define EFI_ACPI_3_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_VERSION 0x01
274
275///
276/// Firmware Control Structure Feature Flags
277/// All other bits are reserved and must be set to 0.
278///
279#define EFI_ACPI_3_0_S4BIOS_F BIT0
280
281//
282// Differentiated System Description Table,
283// Secondary System Description Table
284// and Persistent System Description Table,
285// no definition needed as they are common description table header, the same with
286// EFI_ACPI_DESCRIPTION_HEADER, followed by a definition block.
287//
288#define EFI_ACPI_3_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_REVISION 0x02
289#define EFI_ACPI_3_0_SECONDARY_SYSTEM_DESCRIPTION_TABLE_REVISION 0x02
290
291///
292/// Multiple APIC Description Table header definition. The rest of the table
293/// must be defined in a platform specific manner.
294///
295typedef struct {
296 EFI_ACPI_DESCRIPTION_HEADER Header;
297 UINT32 LocalApicAddress;
298 UINT32 Flags;
299} EFI_ACPI_3_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER;
300
301///
302/// MADT Revision (as defined in ACPI 3.0 spec.)
303///
304#define EFI_ACPI_3_0_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION 0x02
305
306///
307/// Multiple APIC Flags
308/// All other bits are reserved and must be set to 0.
309///
310#define EFI_ACPI_3_0_PCAT_COMPAT BIT0
311
312//
313// Multiple APIC Description Table APIC structure types
314// All other values between 0x09 an 0xFF are reserved and
315// will be ignored by OSPM.
316//
317#define EFI_ACPI_3_0_PROCESSOR_LOCAL_APIC 0x00
318#define EFI_ACPI_3_0_IO_APIC 0x01
319#define EFI_ACPI_3_0_INTERRUPT_SOURCE_OVERRIDE 0x02
320#define EFI_ACPI_3_0_NON_MASKABLE_INTERRUPT_SOURCE 0x03
321#define EFI_ACPI_3_0_LOCAL_APIC_NMI 0x04
322#define EFI_ACPI_3_0_LOCAL_APIC_ADDRESS_OVERRIDE 0x05
323#define EFI_ACPI_3_0_IO_SAPIC 0x06
324#define EFI_ACPI_3_0_LOCAL_SAPIC 0x07
325#define EFI_ACPI_3_0_PLATFORM_INTERRUPT_SOURCES 0x08
326
327//
328// APIC Structure Definitions
329//
330
331///
332/// Processor Local APIC Structure Definition
333///
334typedef struct {
335 UINT8 Type;
336 UINT8 Length;
337 UINT8 AcpiProcessorId;
338 UINT8 ApicId;
339 UINT32 Flags;
340} EFI_ACPI_3_0_PROCESSOR_LOCAL_APIC_STRUCTURE;
341
342///
343/// Local APIC Flags. All other bits are reserved and must be 0.
344///
345#define EFI_ACPI_3_0_LOCAL_APIC_ENABLED BIT0
346
347///
348/// IO APIC Structure
349///
350typedef struct {
351 UINT8 Type;
352 UINT8 Length;
353 UINT8 IoApicId;
354 UINT8 Reserved;
355 UINT32 IoApicAddress;
356 UINT32 GlobalSystemInterruptBase;
357} EFI_ACPI_3_0_IO_APIC_STRUCTURE;
358
359///
360/// Interrupt Source Override Structure
361///
362typedef struct {
363 UINT8 Type;
364 UINT8 Length;
365 UINT8 Bus;
366 UINT8 Source;
367 UINT32 GlobalSystemInterrupt;
368 UINT16 Flags;
369} EFI_ACPI_3_0_INTERRUPT_SOURCE_OVERRIDE_STRUCTURE;
370
371///
372/// Platform Interrupt Sources Structure Definition
373///
374typedef struct {
375 UINT8 Type;
376 UINT8 Length;
377 UINT16 Flags;
378 UINT8 InterruptType;
379 UINT8 ProcessorId;
380 UINT8 ProcessorEid;
381 UINT8 IoSapicVector;
382 UINT32 GlobalSystemInterrupt;
383 UINT32 PlatformInterruptSourceFlags;
384 UINT8 CpeiProcessorOverride;
385 UINT8 Reserved[31];
386} EFI_ACPI_3_0_PLATFORM_INTERRUPT_APIC_STRUCTURE;
387
388//
389// MPS INTI flags.
390// All other bits are reserved and must be set to 0.
391//
392#define EFI_ACPI_3_0_POLARITY (3 << 0)
393#define EFI_ACPI_3_0_TRIGGER_MODE (3 << 2)
394
395///
396/// Non-Maskable Interrupt Source Structure
397///
398typedef struct {
399 UINT8 Type;
400 UINT8 Length;
401 UINT16 Flags;
402 UINT32 GlobalSystemInterrupt;
403} EFI_ACPI_3_0_NON_MASKABLE_INTERRUPT_SOURCE_STRUCTURE;
404
405///
406/// Local APIC NMI Structure
407///
408typedef struct {
409 UINT8 Type;
410 UINT8 Length;
411 UINT8 AcpiProcessorId;
412 UINT16 Flags;
413 UINT8 LocalApicLint;
414} EFI_ACPI_3_0_LOCAL_APIC_NMI_STRUCTURE;
415
416///
417/// Local APIC Address Override Structure
418///
419typedef struct {
420 UINT8 Type;
421 UINT8 Length;
422 UINT16 Reserved;
423 UINT64 LocalApicAddress;
424} EFI_ACPI_3_0_LOCAL_APIC_ADDRESS_OVERRIDE_STRUCTURE;
425
426///
427/// IO SAPIC Structure
428///
429typedef struct {
430 UINT8 Type;
431 UINT8 Length;
432 UINT8 IoApicId;
433 UINT8 Reserved;
434 UINT32 GlobalSystemInterruptBase;
435 UINT64 IoSapicAddress;
436} EFI_ACPI_3_0_IO_SAPIC_STRUCTURE;
437
438///
439/// Local SAPIC Structure
440/// This struct followed by a null-terminated ASCII string - ACPI Processor UID String
441///
442typedef struct {
443 UINT8 Type;
444 UINT8 Length;
445 UINT8 AcpiProcessorId;
446 UINT8 LocalSapicId;
447 UINT8 LocalSapicEid;
448 UINT8 Reserved[3];
449 UINT32 Flags;
450 UINT32 ACPIProcessorUIDValue;
451} EFI_ACPI_3_0_PROCESSOR_LOCAL_SAPIC_STRUCTURE;
452
453///
454/// Platform Interrupt Sources Structure
455///
456typedef struct {
457 UINT8 Type;
458 UINT8 Length;
459 UINT16 Flags;
460 UINT8 InterruptType;
461 UINT8 ProcessorId;
462 UINT8 ProcessorEid;
463 UINT8 IoSapicVector;
464 UINT32 GlobalSystemInterrupt;
465 UINT32 PlatformInterruptSourceFlags;
466} EFI_ACPI_3_0_PLATFORM_INTERRUPT_SOURCES_STRUCTURE;
467
468///
469/// Platform Interrupt Source Flags.
470/// All other bits are reserved and must be set to 0.
471///
472#define EFI_ACPI_3_0_CPEI_PROCESSOR_OVERRIDE BIT0
473
474///
475/// Smart Battery Description Table (SBST)
476///
477typedef struct {
478 EFI_ACPI_DESCRIPTION_HEADER Header;
479 UINT32 WarningEnergyLevel;
480 UINT32 LowEnergyLevel;
481 UINT32 CriticalEnergyLevel;
482} EFI_ACPI_3_0_SMART_BATTERY_DESCRIPTION_TABLE;
483
484///
485/// SBST Version (as defined in ACPI 3.0 spec.)
486///
487#define EFI_ACPI_3_0_SMART_BATTERY_DESCRIPTION_TABLE_REVISION 0x01
488
489///
490/// Embedded Controller Boot Resources Table (ECDT)
491/// The table is followed by a null terminated ASCII string that contains
492/// a fully qualified reference to the name space object.
493///
494typedef struct {
495 EFI_ACPI_DESCRIPTION_HEADER Header;
496 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE EcControl;
497 EFI_ACPI_3_0_GENERIC_ADDRESS_STRUCTURE EcData;
498 UINT32 Uid;
499 UINT8 GpeBit;
500} EFI_ACPI_3_0_EMBEDDED_CONTROLLER_BOOT_RESOURCES_TABLE;
501
502///
503/// ECDT Version (as defined in ACPI 3.0 spec.)
504///
505#define EFI_ACPI_3_0_EMBEDDED_CONTROLLER_BOOT_RESOURCES_TABLE_REVISION 0x01
506
507///
508/// System Resource Affinity Table (SRAT. The rest of the table
509/// must be defined in a platform specific manner.
510///
511typedef struct {
512 EFI_ACPI_DESCRIPTION_HEADER Header;
513 UINT32 Reserved1; ///< Must be set to 1
514 UINT64 Reserved2;
515} EFI_ACPI_3_0_SYSTEM_RESOURCE_AFFINITY_TABLE_HEADER;
516
517///
518/// SRAT Version (as defined in ACPI 3.0 spec.)
519///
520#define EFI_ACPI_3_0_SYSTEM_RESOURCE_AFFINITY_TABLE_REVISION 0x02
521
522//
523// SRAT structure types.
524// All other values between 0x02 an 0xFF are reserved and
525// will be ignored by OSPM.
526//
527#define EFI_ACPI_3_0_PROCESSOR_LOCAL_APIC_SAPIC_AFFINITY 0x00
528#define EFI_ACPI_3_0_MEMORY_AFFINITY 0x01
529
530///
531/// Processor Local APIC/SAPIC Affinity Structure Definition
532///
533typedef struct {
534 UINT8 Type;
535 UINT8 Length;
536 UINT8 ProximityDomain7To0;
537 UINT8 ApicId;
538 UINT32 Flags;
539 UINT8 LocalSapicEid;
540 UINT8 ProximityDomain31To8[3];
541 UINT8 Reserved[4];
542} EFI_ACPI_3_0_PROCESSOR_LOCAL_APIC_SAPIC_AFFINITY_STRUCTURE;
543
544///
545/// Local APIC/SAPIC Flags. All other bits are reserved and must be 0.
546///
547#define EFI_ACPI_3_0_PROCESSOR_LOCAL_APIC_SAPIC_ENABLED (1 << 0)
548
549///
550/// Memory Affinity Structure Definition
551///
552typedef struct {
553 UINT8 Type;
554 UINT8 Length;
555 UINT32 ProximityDomain;
556 UINT16 Reserved1;
557 UINT32 AddressBaseLow;
558 UINT32 AddressBaseHigh;
559 UINT32 LengthLow;
560 UINT32 LengthHigh;
561 UINT32 Reserved2;
562 UINT32 Flags;
563 UINT64 Reserved3;
564} EFI_ACPI_3_0_MEMORY_AFFINITY_STRUCTURE;
565
566//
567// Memory Flags. All other bits are reserved and must be 0.
568//
569#define EFI_ACPI_3_0_MEMORY_ENABLED (1 << 0)
570#define EFI_ACPI_3_0_MEMORY_HOT_PLUGGABLE (1 << 1)
571#define EFI_ACPI_3_0_MEMORY_NONVOLATILE (1 << 2)
572
573///
574/// System Locality Distance Information Table (SLIT).
575/// The rest of the table is a matrix.
576///
577typedef struct {
578 EFI_ACPI_DESCRIPTION_HEADER Header;
579 UINT64 NumberOfSystemLocalities;
580} EFI_ACPI_3_0_SYSTEM_LOCALITY_DISTANCE_INFORMATION_TABLE_HEADER;
581
582///
583/// SLIT Version (as defined in ACPI 3.0 spec.)
584///
585#define EFI_ACPI_3_0_SYSTEM_LOCALITY_DISTANCE_INFORMATION_TABLE_REVISION 0x01
586
587//
588// Known table signatures
589//
590
591///
592/// "RSD PTR " Root System Description Pointer
593///
594#define EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER_SIGNATURE SIGNATURE_64('R', 'S', 'D', ' ', 'P', 'T', 'R', ' ')
595
596///
597/// "APIC" Multiple APIC Description Table
598///
599#define EFI_ACPI_3_0_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('A', 'P', 'I', 'C')
600
601///
602/// "DSDT" Differentiated System Description Table
603///
604#define EFI_ACPI_3_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('D', 'S', 'D', 'T')
605
606///
607/// "ECDT" Embedded Controller Boot Resources Table
608///
609#define EFI_ACPI_3_0_EMBEDDED_CONTROLLER_BOOT_RESOURCES_TABLE_SIGNATURE SIGNATURE_32('E', 'C', 'D', 'T')
610
611///
612/// "FACP" Fixed ACPI Description Table
613///
614#define EFI_ACPI_3_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('F', 'A', 'C', 'P')
615
616///
617/// "FACS" Firmware ACPI Control Structure
618///
619#define EFI_ACPI_3_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_SIGNATURE SIGNATURE_32('F', 'A', 'C', 'S')
620
621///
622/// "PSDT" Persistent System Description Table
623///
624#define EFI_ACPI_3_0_PERSISTENT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('P', 'S', 'D', 'T')
625
626///
627/// "RSDT" Root System Description Table
628///
629#define EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('R', 'S', 'D', 'T')
630
631///
632/// "SBST" Smart Battery Specification Table
633///
634#define EFI_ACPI_3_0_SMART_BATTERY_SPECIFICATION_TABLE_SIGNATURE SIGNATURE_32('S', 'B', 'S', 'T')
635
636///
637/// "SLIT" System Locality Information Table
638///
639#define EFI_ACPI_3_0_SYSTEM_LOCALITY_INFORMATION_TABLE_SIGNATURE SIGNATURE_32('S', 'L', 'I', 'T')
640
641///
642/// "SRAT" System Resource Affinity Table
643///
644#define EFI_ACPI_3_0_SYSTEM_RESOURCE_AFFINITY_TABLE_SIGNATURE SIGNATURE_32('S', 'R', 'A', 'T')
645
646///
647/// "SSDT" Secondary System Description Table
648///
649#define EFI_ACPI_3_0_SECONDARY_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('S', 'S', 'D', 'T')
650
651///
652/// "XSDT" Extended System Description Table
653///
654#define EFI_ACPI_3_0_EXTENDED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('X', 'S', 'D', 'T')
655
656///
657/// "BOOT" MS Simple Boot Spec
658///
659#define EFI_ACPI_3_0_SIMPLE_BOOT_FLAG_TABLE_SIGNATURE SIGNATURE_32('B', 'O', 'O', 'T')
660
661///
662/// "CPEP" Corrected Platform Error Polling Table
663///
664#define EFI_ACPI_3_0_CORRECTED_PLATFORM_ERROR_POLLING_TABLE_SIGNATURE SIGNATURE_32('C', 'P', 'E', 'P')
665
666///
667/// "DBGP" MS Debug Port Spec
668///
669#define EFI_ACPI_3_0_DEBUG_PORT_TABLE_SIGNATURE SIGNATURE_32('D', 'B', 'G', 'P')
670
671///
672/// "ETDT" Event Timer Description Table
673///
674#define EFI_ACPI_3_0_EVENT_TIMER_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('E', 'T', 'D', 'T')
675
676///
677/// "HPET" IA-PC High Precision Event Timer Table
678///
679#define EFI_ACPI_3_0_HIGH_PRECISION_EVENT_TIMER_TABLE_SIGNATURE SIGNATURE_32('H', 'P', 'E', 'T')
680
681///
682/// "MCFG" PCI Express Memory Mapped Configuration Space Base Address Description Table
683///
684#define EFI_ACPI_3_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE SIGNATURE_32('M', 'C', 'F', 'G')
685
686///
687/// "SPCR" Serial Port Concole Redirection Table
688///
689#define EFI_ACPI_3_0_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_SIGNATURE SIGNATURE_32('S', 'P', 'C', 'R')
690
691///
692/// "SPMI" Server Platform Management Interface Table
693///
694#define EFI_ACPI_3_0_SERVER_PLATFORM_MANAGEMENT_INTERFACE_TABLE_SIGNATURE SIGNATURE_32('S', 'P', 'M', 'I')
695
696///
697/// "TCPA" Trusted Computing Platform Alliance Capabilities Table
698///
699#define EFI_ACPI_3_0_TRUSTED_COMPUTING_PLATFORM_ALLIANCE_CAPABILITIES_TABLE_SIGNATURE SIGNATURE_32('T', 'C', 'P', 'A')
700
701///
702/// "WDRT" Watchdog Resource Table
703///
704#define EFI_ACPI_3_0_WATCHDOG_RESOURCE_TABLE_SIGNATURE SIGNATURE_32('W', 'D', 'R', 'T')
705
706///
707/// "WDAT" Watchdog Action Table
708///
709#define EFI_ACPI_3_0_WATCHDOG_ACTION_TABLE_SIGNATURE SIGNATURE_32('W', 'D', 'A', 'T')
710
711///
712/// "WSPT" Windows Specific Properties Table
713///
714#define EFI_ACPI_3_0_WINDOWS_SPECIFIC_PROPERTIES_TABLE_SIGNATURE SIGNATURE_32('W', 'S', 'P', 'T')
715
716///
717/// "iBFT" iSCSI Boot Firmware Table
718///
719#define EFI_ACPI_3_0_ISCSI_BOOT_FIRMWARE_TABLE_SIGNATURE SIGNATURE_32('i', 'B', 'F', 'T')
720
721#pragma pack()
722
723#endif
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