1/******************************************************************************
2 *
3 * Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec)
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2013, 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 __ACTBL2_H__
45#define __ACTBL2_H__
46
47
48/*******************************************************************************
49 *
50 * Additional ACPI Tables (2)
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 defined by third-party specifications, and are
56 * not defined directly by the ACPI specification itself.
57 *
58 ******************************************************************************/
59
60
61/*
62 * Values for description table header signatures for tables defined in this
63 * file. Useful because they make it more difficult to inadvertently type in
64 * the wrong signature.
65 */
66#define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */
67#define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */
68#define ACPI_SIG_CSRT "CSRT" /* Core System Resource Table */
69#define ACPI_SIG_DBG2 "DBG2" /* Debug Port table type 2 */
70#define ACPI_SIG_DBGP "DBGP" /* Debug Port table */
71#define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */
72#define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */
73#define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */
74#define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */
75#define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */
76#define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */
| 1/******************************************************************************
2 *
3 * Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec)
4 *
5 *****************************************************************************/
6
7/*
8 * Copyright (C) 2000 - 2013, 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 __ACTBL2_H__
45#define __ACTBL2_H__
46
47
48/*******************************************************************************
49 *
50 * Additional ACPI Tables (2)
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 defined by third-party specifications, and are
56 * not defined directly by the ACPI specification itself.
57 *
58 ******************************************************************************/
59
60
61/*
62 * Values for description table header signatures for tables defined in this
63 * file. Useful because they make it more difficult to inadvertently type in
64 * the wrong signature.
65 */
66#define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */
67#define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */
68#define ACPI_SIG_CSRT "CSRT" /* Core System Resource Table */
69#define ACPI_SIG_DBG2 "DBG2" /* Debug Port table type 2 */
70#define ACPI_SIG_DBGP "DBGP" /* Debug Port table */
71#define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */
72#define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */
73#define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */
74#define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */
75#define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */
76#define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */
|
| 77#define ACPI_SIG_MTMR "MTMR" /* MID Timer table */
|
77#define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */
78#define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */
79#define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */
80#define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */
81#define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */
| 78#define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */
79#define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */
80#define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */
81#define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */
82#define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */
|
| 83#define ACPI_SIG_VRTC "VRTC" /* Virtual Real Time Clock Table */
|
82#define ACPI_SIG_WAET "WAET" /* Windows ACPI Emulated devices Table */
83#define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */
84#define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */
85#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
86
87#ifdef ACPI_UNDEFINED_TABLES
88/*
89 * These tables have been seen in the field, but no definition has been found
90 */
91#define ACPI_SIG_ATKG "ATKG"
92#define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */
93#define ACPI_SIG_IEIT "IEIT"
94#endif
95
96/*
97 * All tables must be byte-packed to match the ACPI specification, since
98 * the tables are provided by the system BIOS.
99 */
100#pragma pack(1)
101
102/*
103 * Note: C bitfields are not used for this reason:
104 *
105 * "Bitfields are great and easy to read, but unfortunately the C language
106 * does not specify the layout of bitfields in memory, which means they are
107 * essentially useless for dealing with packed data in on-disk formats or
108 * binary wire protocols." (Or ACPI tables and buffers.) "If you ask me,
109 * this decision was a design error in C. Ritchie could have picked an order
110 * and stuck with it." Norman Ramsey.
111 * See http://stackoverflow.com/a/1053662/41661
112 */
113
114
115/*******************************************************************************
116 *
117 * ASF - Alert Standard Format table (Signature "ASF!")
118 * Revision 0x10
119 *
120 * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003
121 *
122 ******************************************************************************/
123
124typedef struct acpi_table_asf
125{
126 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
127
128} ACPI_TABLE_ASF;
129
130
131/* ASF subtable header */
132
133typedef struct acpi_asf_header
134{
135 UINT8 Type;
136 UINT8 Reserved;
137 UINT16 Length;
138
139} ACPI_ASF_HEADER;
140
141
142/* Values for Type field above */
143
144enum AcpiAsfType
145{
146 ACPI_ASF_TYPE_INFO = 0,
147 ACPI_ASF_TYPE_ALERT = 1,
148 ACPI_ASF_TYPE_CONTROL = 2,
149 ACPI_ASF_TYPE_BOOT = 3,
150 ACPI_ASF_TYPE_ADDRESS = 4,
151 ACPI_ASF_TYPE_RESERVED = 5
152};
153
154/*
155 * ASF subtables
156 */
157
158/* 0: ASF Information */
159
160typedef struct acpi_asf_info
161{
162 ACPI_ASF_HEADER Header;
163 UINT8 MinResetValue;
164 UINT8 MinPollInterval;
165 UINT16 SystemId;
166 UINT32 MfgId;
167 UINT8 Flags;
168 UINT8 Reserved2[3];
169
170} ACPI_ASF_INFO;
171
172/* Masks for Flags field above */
173
174#define ACPI_ASF_SMBUS_PROTOCOLS (1)
175
176
177/* 1: ASF Alerts */
178
179typedef struct acpi_asf_alert
180{
181 ACPI_ASF_HEADER Header;
182 UINT8 AssertMask;
183 UINT8 DeassertMask;
184 UINT8 Alerts;
185 UINT8 DataLength;
186
187} ACPI_ASF_ALERT;
188
189typedef struct acpi_asf_alert_data
190{
191 UINT8 Address;
192 UINT8 Command;
193 UINT8 Mask;
194 UINT8 Value;
195 UINT8 SensorType;
196 UINT8 Type;
197 UINT8 Offset;
198 UINT8 SourceType;
199 UINT8 Severity;
200 UINT8 SensorNumber;
201 UINT8 Entity;
202 UINT8 Instance;
203
204} ACPI_ASF_ALERT_DATA;
205
206
207/* 2: ASF Remote Control */
208
209typedef struct acpi_asf_remote
210{
211 ACPI_ASF_HEADER Header;
212 UINT8 Controls;
213 UINT8 DataLength;
214 UINT16 Reserved2;
215
216} ACPI_ASF_REMOTE;
217
218typedef struct acpi_asf_control_data
219{
220 UINT8 Function;
221 UINT8 Address;
222 UINT8 Command;
223 UINT8 Value;
224
225} ACPI_ASF_CONTROL_DATA;
226
227
228/* 3: ASF RMCP Boot Options */
229
230typedef struct acpi_asf_rmcp
231{
232 ACPI_ASF_HEADER Header;
233 UINT8 Capabilities[7];
234 UINT8 CompletionCode;
235 UINT32 EnterpriseId;
236 UINT8 Command;
237 UINT16 Parameter;
238 UINT16 BootOptions;
239 UINT16 OemParameters;
240
241} ACPI_ASF_RMCP;
242
243
244/* 4: ASF Address */
245
246typedef struct acpi_asf_address
247{
248 ACPI_ASF_HEADER Header;
249 UINT8 EpromAddress;
250 UINT8 Devices;
251
252} ACPI_ASF_ADDRESS;
253
254
255/*******************************************************************************
256 *
257 * BOOT - Simple Boot Flag Table
258 * Version 1
259 *
260 * Conforms to the "Simple Boot Flag Specification", Version 2.1
261 *
262 ******************************************************************************/
263
264typedef struct acpi_table_boot
265{
266 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
267 UINT8 CmosIndex; /* Index in CMOS RAM for the boot register */
268 UINT8 Reserved[3];
269
270} ACPI_TABLE_BOOT;
271
272
273/*******************************************************************************
274 *
275 * CSRT - Core System Resource Table
276 * Version 0
277 *
278 * Conforms to the "Core System Resource Table (CSRT)", November 14, 2011
279 *
280 ******************************************************************************/
281
282typedef struct acpi_table_csrt
283{
284 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
285
286} ACPI_TABLE_CSRT;
287
288
289/* Resource Group subtable */
290
291typedef struct acpi_csrt_group
292{
293 UINT32 Length;
294 UINT32 VendorId;
295 UINT32 SubvendorId;
296 UINT16 DeviceId;
297 UINT16 SubdeviceId;
298 UINT16 Revision;
299 UINT16 Reserved;
300 UINT32 SharedInfoLength;
301
302 /* Shared data immediately follows (Length = SharedInfoLength) */
303
304} ACPI_CSRT_GROUP;
305
306/* Shared Info subtable */
307
308typedef struct acpi_csrt_shared_info
309{
310 UINT16 MajorVersion;
311 UINT16 MinorVersion;
312 UINT32 MmioBaseLow;
313 UINT32 MmioBaseHigh;
314 UINT32 GsiInterrupt;
315 UINT8 InterruptPolarity;
316 UINT8 InterruptMode;
317 UINT8 NumChannels;
318 UINT8 DmaAddressWidth;
319 UINT16 BaseRequestLine;
320 UINT16 NumHandshakeSignals;
321 UINT32 MaxBlockSize;
322
323 /* Resource descriptors immediately follow (Length = Group Length - SharedInfoLength) */
324
325} ACPI_CSRT_SHARED_INFO;
326
327/* Resource Descriptor subtable */
328
329typedef struct acpi_csrt_descriptor
330{
331 UINT32 Length;
332 UINT16 Type;
333 UINT16 Subtype;
334 UINT32 Uid;
335
336 /* Resource-specific information immediately follows */
337
338} ACPI_CSRT_DESCRIPTOR;
339
340
341/* Resource Types */
342
343#define ACPI_CSRT_TYPE_INTERRUPT 0x0001
344#define ACPI_CSRT_TYPE_TIMER 0x0002
345#define ACPI_CSRT_TYPE_DMA 0x0003
346
347/* Resource Subtypes */
348
349#define ACPI_CSRT_XRUPT_LINE 0x0000
350#define ACPI_CSRT_XRUPT_CONTROLLER 0x0001
351#define ACPI_CSRT_TIMER 0x0000
352#define ACPI_CSRT_DMA_CHANNEL 0x0000
353#define ACPI_CSRT_DMA_CONTROLLER 0x0001
354
355
356/*******************************************************************************
357 *
358 * DBG2 - Debug Port Table 2
359 * Version 0 (Both main table and subtables)
360 *
361 * Conforms to "Microsoft Debug Port Table 2 (DBG2)", May 22 2012.
362 *
363 ******************************************************************************/
364
365typedef struct acpi_table_dbg2
366{
367 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
368 UINT32 InfoOffset;
369 UINT32 InfoCount;
370
371} ACPI_TABLE_DBG2;
372
373
374/* Debug Device Information Subtable */
375
376typedef struct acpi_dbg2_device
377{
378 UINT8 Revision;
379 UINT16 Length;
380 UINT8 RegisterCount; /* Number of BaseAddress registers */
381 UINT16 NamepathLength;
382 UINT16 NamepathOffset;
383 UINT16 OemDataLength;
384 UINT16 OemDataOffset;
385 UINT16 PortType;
386 UINT16 PortSubtype;
387 UINT16 Reserved;
388 UINT16 BaseAddressOffset;
389 UINT16 AddressSizeOffset;
390 /*
391 * Data that follows:
392 * BaseAddress (required) - Each in 12-byte Generic Address Structure format.
393 * AddressSize (required) - Array of UINT32 sizes corresponding to each BaseAddress register.
394 * Namepath (required) - Null terminated string. Single dot if not supported.
395 * OemData (optional) - Length is OemDataLength.
396 */
397} ACPI_DBG2_DEVICE;
398
399/* Types for PortType field above */
400
401#define ACPI_DBG2_SERIAL_PORT 0x8000
402#define ACPI_DBG2_1394_PORT 0x8001
403#define ACPI_DBG2_USB_PORT 0x8002
404#define ACPI_DBG2_NET_PORT 0x8003
405
406/* Subtypes for PortSubtype field above */
407
408#define ACPI_DBG2_16550_COMPATIBLE 0x0000
409#define ACPI_DBG2_16550_SUBSET 0x0001
410
411#define ACPI_DBG2_1394_STANDARD 0x0000
412
413#define ACPI_DBG2_USB_XHCI 0x0000
414#define ACPI_DBG2_USB_EHCI 0x0001
415
416
417/*******************************************************************************
418 *
419 * DBGP - Debug Port table
420 * Version 1
421 *
422 * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000
423 *
424 ******************************************************************************/
425
426typedef struct acpi_table_dbgp
427{
428 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
429 UINT8 Type; /* 0=full 16550, 1=subset of 16550 */
430 UINT8 Reserved[3];
431 ACPI_GENERIC_ADDRESS DebugPort;
432
433} ACPI_TABLE_DBGP;
434
435
436/*******************************************************************************
437 *
438 * DMAR - DMA Remapping table
439 * Version 1
440 *
441 * Conforms to "Intel Virtualization Technology for Directed I/O",
442 * Version 1.2, Sept. 2008
443 *
444 ******************************************************************************/
445
446typedef struct acpi_table_dmar
447{
448 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
449 UINT8 Width; /* Host Address Width */
450 UINT8 Flags;
451 UINT8 Reserved[10];
452
453} ACPI_TABLE_DMAR;
454
455/* Masks for Flags field above */
456
457#define ACPI_DMAR_INTR_REMAP (1)
458
459
460/* DMAR subtable header */
461
462typedef struct acpi_dmar_header
463{
464 UINT16 Type;
465 UINT16 Length;
466
467} ACPI_DMAR_HEADER;
468
469/* Values for subtable type in ACPI_DMAR_HEADER */
470
471enum AcpiDmarType
472{
473 ACPI_DMAR_TYPE_HARDWARE_UNIT = 0,
474 ACPI_DMAR_TYPE_RESERVED_MEMORY = 1,
475 ACPI_DMAR_TYPE_ATSR = 2,
476 ACPI_DMAR_HARDWARE_AFFINITY = 3,
477 ACPI_DMAR_TYPE_RESERVED = 4 /* 4 and greater are reserved */
478};
479
480
481/* DMAR Device Scope structure */
482
483typedef struct acpi_dmar_device_scope
484{
485 UINT8 EntryType;
486 UINT8 Length;
487 UINT16 Reserved;
488 UINT8 EnumerationId;
489 UINT8 Bus;
490
491} ACPI_DMAR_DEVICE_SCOPE;
492
493/* Values for EntryType in ACPI_DMAR_DEVICE_SCOPE */
494
495enum AcpiDmarScopeType
496{
497 ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0,
498 ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1,
499 ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2,
500 ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3,
501 ACPI_DMAR_SCOPE_TYPE_HPET = 4,
502 ACPI_DMAR_SCOPE_TYPE_RESERVED = 5 /* 5 and greater are reserved */
503};
504
505typedef struct acpi_dmar_pci_path
506{
507 UINT8 Device;
508 UINT8 Function;
509
510} ACPI_DMAR_PCI_PATH;
511
512
513/*
514 * DMAR Sub-tables, correspond to Type in ACPI_DMAR_HEADER
515 */
516
517/* 0: Hardware Unit Definition */
518
519typedef struct acpi_dmar_hardware_unit
520{
521 ACPI_DMAR_HEADER Header;
522 UINT8 Flags;
523 UINT8 Reserved;
524 UINT16 Segment;
525 UINT64 Address; /* Register Base Address */
526
527} ACPI_DMAR_HARDWARE_UNIT;
528
529/* Masks for Flags field above */
530
531#define ACPI_DMAR_INCLUDE_ALL (1)
532
533
534/* 1: Reserved Memory Defininition */
535
536typedef struct acpi_dmar_reserved_memory
537{
538 ACPI_DMAR_HEADER Header;
539 UINT16 Reserved;
540 UINT16 Segment;
541 UINT64 BaseAddress; /* 4K aligned base address */
542 UINT64 EndAddress; /* 4K aligned limit address */
543
544} ACPI_DMAR_RESERVED_MEMORY;
545
546/* Masks for Flags field above */
547
548#define ACPI_DMAR_ALLOW_ALL (1)
549
550
551/* 2: Root Port ATS Capability Reporting Structure */
552
553typedef struct acpi_dmar_atsr
554{
555 ACPI_DMAR_HEADER Header;
556 UINT8 Flags;
557 UINT8 Reserved;
558 UINT16 Segment;
559
560} ACPI_DMAR_ATSR;
561
562/* Masks for Flags field above */
563
564#define ACPI_DMAR_ALL_PORTS (1)
565
566
567/* 3: Remapping Hardware Static Affinity Structure */
568
569typedef struct acpi_dmar_rhsa
570{
571 ACPI_DMAR_HEADER Header;
572 UINT32 Reserved;
573 UINT64 BaseAddress;
574 UINT32 ProximityDomain;
575
576} ACPI_DMAR_RHSA;
577
578
579/*******************************************************************************
580 *
581 * HPET - High Precision Event Timer table
582 * Version 1
583 *
584 * Conforms to "IA-PC HPET (High Precision Event Timers) Specification",
585 * Version 1.0a, October 2004
586 *
587 ******************************************************************************/
588
589typedef struct acpi_table_hpet
590{
591 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
592 UINT32 Id; /* Hardware ID of event timer block */
593 ACPI_GENERIC_ADDRESS Address; /* Address of event timer block */
594 UINT8 Sequence; /* HPET sequence number */
595 UINT16 MinimumTick; /* Main counter min tick, periodic mode */
596 UINT8 Flags;
597
598} ACPI_TABLE_HPET;
599
600/* Masks for Flags field above */
601
602#define ACPI_HPET_PAGE_PROTECT_MASK (3)
603
604/* Values for Page Protect flags */
605
606enum AcpiHpetPageProtect
607{
608 ACPI_HPET_NO_PAGE_PROTECT = 0,
609 ACPI_HPET_PAGE_PROTECT4 = 1,
610 ACPI_HPET_PAGE_PROTECT64 = 2
611};
612
613
614/*******************************************************************************
615 *
616 * IBFT - Boot Firmware Table
617 * Version 1
618 *
619 * Conforms to "iSCSI Boot Firmware Table (iBFT) as Defined in ACPI 3.0b
620 * Specification", Version 1.01, March 1, 2007
621 *
622 * Note: It appears that this table is not intended to appear in the RSDT/XSDT.
623 * Therefore, it is not currently supported by the disassembler.
624 *
625 ******************************************************************************/
626
627typedef struct acpi_table_ibft
628{
629 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
630 UINT8 Reserved[12];
631
632} ACPI_TABLE_IBFT;
633
634
635/* IBFT common subtable header */
636
637typedef struct acpi_ibft_header
638{
639 UINT8 Type;
640 UINT8 Version;
641 UINT16 Length;
642 UINT8 Index;
643 UINT8 Flags;
644
645} ACPI_IBFT_HEADER;
646
647/* Values for Type field above */
648
649enum AcpiIbftType
650{
651 ACPI_IBFT_TYPE_NOT_USED = 0,
652 ACPI_IBFT_TYPE_CONTROL = 1,
653 ACPI_IBFT_TYPE_INITIATOR = 2,
654 ACPI_IBFT_TYPE_NIC = 3,
655 ACPI_IBFT_TYPE_TARGET = 4,
656 ACPI_IBFT_TYPE_EXTENSIONS = 5,
657 ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */
658};
659
660
661/* IBFT subtables */
662
663typedef struct acpi_ibft_control
664{
665 ACPI_IBFT_HEADER Header;
666 UINT16 Extensions;
667 UINT16 InitiatorOffset;
668 UINT16 Nic0Offset;
669 UINT16 Target0Offset;
670 UINT16 Nic1Offset;
671 UINT16 Target1Offset;
672
673} ACPI_IBFT_CONTROL;
674
675typedef struct acpi_ibft_initiator
676{
677 ACPI_IBFT_HEADER Header;
678 UINT8 SnsServer[16];
679 UINT8 SlpServer[16];
680 UINT8 PrimaryServer[16];
681 UINT8 SecondaryServer[16];
682 UINT16 NameLength;
683 UINT16 NameOffset;
684
685} ACPI_IBFT_INITIATOR;
686
687typedef struct acpi_ibft_nic
688{
689 ACPI_IBFT_HEADER Header;
690 UINT8 IpAddress[16];
691 UINT8 SubnetMaskPrefix;
692 UINT8 Origin;
693 UINT8 Gateway[16];
694 UINT8 PrimaryDns[16];
695 UINT8 SecondaryDns[16];
696 UINT8 Dhcp[16];
697 UINT16 Vlan;
698 UINT8 MacAddress[6];
699 UINT16 PciAddress;
700 UINT16 NameLength;
701 UINT16 NameOffset;
702
703} ACPI_IBFT_NIC;
704
705typedef struct acpi_ibft_target
706{
707 ACPI_IBFT_HEADER Header;
708 UINT8 TargetIpAddress[16];
709 UINT16 TargetIpSocket;
710 UINT8 TargetBootLun[8];
711 UINT8 ChapType;
712 UINT8 NicAssociation;
713 UINT16 TargetNameLength;
714 UINT16 TargetNameOffset;
715 UINT16 ChapNameLength;
716 UINT16 ChapNameOffset;
717 UINT16 ChapSecretLength;
718 UINT16 ChapSecretOffset;
719 UINT16 ReverseChapNameLength;
720 UINT16 ReverseChapNameOffset;
721 UINT16 ReverseChapSecretLength;
722 UINT16 ReverseChapSecretOffset;
723
724} ACPI_IBFT_TARGET;
725
726
727/*******************************************************************************
728 *
729 * IVRS - I/O Virtualization Reporting Structure
730 * Version 1
731 *
732 * Conforms to "AMD I/O Virtualization Technology (IOMMU) Specification",
733 * Revision 1.26, February 2009.
734 *
735 ******************************************************************************/
736
737typedef struct acpi_table_ivrs
738{
739 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
740 UINT32 Info; /* Common virtualization info */
741 UINT64 Reserved;
742
743} ACPI_TABLE_IVRS;
744
745/* Values for Info field above */
746
747#define ACPI_IVRS_PHYSICAL_SIZE 0x00007F00 /* 7 bits, physical address size */
748#define ACPI_IVRS_VIRTUAL_SIZE 0x003F8000 /* 7 bits, virtual address size */
749#define ACPI_IVRS_ATS_RESERVED 0x00400000 /* ATS address translation range reserved */
750
751
752/* IVRS subtable header */
753
754typedef struct acpi_ivrs_header
755{
756 UINT8 Type; /* Subtable type */
757 UINT8 Flags;
758 UINT16 Length; /* Subtable length */
759 UINT16 DeviceId; /* ID of IOMMU */
760
761} ACPI_IVRS_HEADER;
762
763/* Values for subtable Type above */
764
765enum AcpiIvrsType
766{
767 ACPI_IVRS_TYPE_HARDWARE = 0x10,
768 ACPI_IVRS_TYPE_MEMORY1 = 0x20,
769 ACPI_IVRS_TYPE_MEMORY2 = 0x21,
770 ACPI_IVRS_TYPE_MEMORY3 = 0x22
771};
772
773/* Masks for Flags field above for IVHD subtable */
774
775#define ACPI_IVHD_TT_ENABLE (1)
776#define ACPI_IVHD_PASS_PW (1<<1)
777#define ACPI_IVHD_RES_PASS_PW (1<<2)
778#define ACPI_IVHD_ISOC (1<<3)
779#define ACPI_IVHD_IOTLB (1<<4)
780
781/* Masks for Flags field above for IVMD subtable */
782
783#define ACPI_IVMD_UNITY (1)
784#define ACPI_IVMD_READ (1<<1)
785#define ACPI_IVMD_WRITE (1<<2)
786#define ACPI_IVMD_EXCLUSION_RANGE (1<<3)
787
788
789/*
790 * IVRS subtables, correspond to Type in ACPI_IVRS_HEADER
791 */
792
793/* 0x10: I/O Virtualization Hardware Definition Block (IVHD) */
794
795typedef struct acpi_ivrs_hardware
796{
797 ACPI_IVRS_HEADER Header;
798 UINT16 CapabilityOffset; /* Offset for IOMMU control fields */
799 UINT64 BaseAddress; /* IOMMU control registers */
800 UINT16 PciSegmentGroup;
801 UINT16 Info; /* MSI number and unit ID */
802 UINT32 Reserved;
803
804} ACPI_IVRS_HARDWARE;
805
806/* Masks for Info field above */
807
808#define ACPI_IVHD_MSI_NUMBER_MASK 0x001F /* 5 bits, MSI message number */
809#define ACPI_IVHD_UNIT_ID_MASK 0x1F00 /* 5 bits, UnitID */
810
811
812/*
813 * Device Entries for IVHD subtable, appear after ACPI_IVRS_HARDWARE structure.
814 * Upper two bits of the Type field are the (encoded) length of the structure.
815 * Currently, only 4 and 8 byte entries are defined. 16 and 32 byte entries
816 * are reserved for future use but not defined.
817 */
818typedef struct acpi_ivrs_de_header
819{
820 UINT8 Type;
821 UINT16 Id;
822 UINT8 DataSetting;
823
824} ACPI_IVRS_DE_HEADER;
825
826/* Length of device entry is in the top two bits of Type field above */
827
828#define ACPI_IVHD_ENTRY_LENGTH 0xC0
829
830/* Values for device entry Type field above */
831
832enum AcpiIvrsDeviceEntryType
833{
834 /* 4-byte device entries, all use ACPI_IVRS_DEVICE4 */
835
836 ACPI_IVRS_TYPE_PAD4 = 0,
837 ACPI_IVRS_TYPE_ALL = 1,
838 ACPI_IVRS_TYPE_SELECT = 2,
839 ACPI_IVRS_TYPE_START = 3,
840 ACPI_IVRS_TYPE_END = 4,
841
842 /* 8-byte device entries */
843
844 ACPI_IVRS_TYPE_PAD8 = 64,
845 ACPI_IVRS_TYPE_NOT_USED = 65,
846 ACPI_IVRS_TYPE_ALIAS_SELECT = 66, /* Uses ACPI_IVRS_DEVICE8A */
847 ACPI_IVRS_TYPE_ALIAS_START = 67, /* Uses ACPI_IVRS_DEVICE8A */
848 ACPI_IVRS_TYPE_EXT_SELECT = 70, /* Uses ACPI_IVRS_DEVICE8B */
849 ACPI_IVRS_TYPE_EXT_START = 71, /* Uses ACPI_IVRS_DEVICE8B */
850 ACPI_IVRS_TYPE_SPECIAL = 72 /* Uses ACPI_IVRS_DEVICE8C */
851};
852
853/* Values for Data field above */
854
855#define ACPI_IVHD_INIT_PASS (1)
856#define ACPI_IVHD_EINT_PASS (1<<1)
857#define ACPI_IVHD_NMI_PASS (1<<2)
858#define ACPI_IVHD_SYSTEM_MGMT (3<<4)
859#define ACPI_IVHD_LINT0_PASS (1<<6)
860#define ACPI_IVHD_LINT1_PASS (1<<7)
861
862
863/* Types 0-4: 4-byte device entry */
864
865typedef struct acpi_ivrs_device4
866{
867 ACPI_IVRS_DE_HEADER Header;
868
869} ACPI_IVRS_DEVICE4;
870
871/* Types 66-67: 8-byte device entry */
872
873typedef struct acpi_ivrs_device8a
874{
875 ACPI_IVRS_DE_HEADER Header;
876 UINT8 Reserved1;
877 UINT16 UsedId;
878 UINT8 Reserved2;
879
880} ACPI_IVRS_DEVICE8A;
881
882/* Types 70-71: 8-byte device entry */
883
884typedef struct acpi_ivrs_device8b
885{
886 ACPI_IVRS_DE_HEADER Header;
887 UINT32 ExtendedData;
888
889} ACPI_IVRS_DEVICE8B;
890
891/* Values for ExtendedData above */
892
893#define ACPI_IVHD_ATS_DISABLED (1<<31)
894
895/* Type 72: 8-byte device entry */
896
897typedef struct acpi_ivrs_device8c
898{
899 ACPI_IVRS_DE_HEADER Header;
900 UINT8 Handle;
901 UINT16 UsedId;
902 UINT8 Variety;
903
904} ACPI_IVRS_DEVICE8C;
905
906/* Values for Variety field above */
907
908#define ACPI_IVHD_IOAPIC 1
909#define ACPI_IVHD_HPET 2
910
911
912/* 0x20, 0x21, 0x22: I/O Virtualization Memory Definition Block (IVMD) */
913
914typedef struct acpi_ivrs_memory
915{
916 ACPI_IVRS_HEADER Header;
917 UINT16 AuxData;
918 UINT64 Reserved;
919 UINT64 StartAddress;
920 UINT64 MemoryLength;
921
922} ACPI_IVRS_MEMORY;
923
924
925/*******************************************************************************
926 *
927 * MCFG - PCI Memory Mapped Configuration table and sub-table
928 * Version 1
929 *
930 * Conforms to "PCI Firmware Specification", Revision 3.0, June 20, 2005
931 *
932 ******************************************************************************/
933
934typedef struct acpi_table_mcfg
935{
936 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
937 UINT8 Reserved[8];
938
939} ACPI_TABLE_MCFG;
940
941
942/* Subtable */
943
944typedef struct acpi_mcfg_allocation
945{
946 UINT64 Address; /* Base address, processor-relative */
947 UINT16 PciSegment; /* PCI segment group number */
948 UINT8 StartBusNumber; /* Starting PCI Bus number */
949 UINT8 EndBusNumber; /* Final PCI Bus number */
950 UINT32 Reserved;
951
952} ACPI_MCFG_ALLOCATION;
953
954
955/*******************************************************************************
956 *
957 * MCHI - Management Controller Host Interface Table
958 * Version 1
959 *
960 * Conforms to "Management Component Transport Protocol (MCTP) Host
961 * Interface Specification", Revision 1.0.0a, October 13, 2009
962 *
963 ******************************************************************************/
964
965typedef struct acpi_table_mchi
966{
967 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
968 UINT8 InterfaceType;
969 UINT8 Protocol;
970 UINT64 ProtocolData;
971 UINT8 InterruptType;
972 UINT8 Gpe;
973 UINT8 PciDeviceFlag;
974 UINT32 GlobalInterrupt;
975 ACPI_GENERIC_ADDRESS ControlRegister;
976 UINT8 PciSegment;
977 UINT8 PciBus;
978 UINT8 PciDevice;
979 UINT8 PciFunction;
980
981} ACPI_TABLE_MCHI;
982
983
984/*******************************************************************************
985 *
| 84#define ACPI_SIG_WAET "WAET" /* Windows ACPI Emulated devices Table */
85#define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */
86#define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */
87#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
88
89#ifdef ACPI_UNDEFINED_TABLES
90/*
91 * These tables have been seen in the field, but no definition has been found
92 */
93#define ACPI_SIG_ATKG "ATKG"
94#define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */
95#define ACPI_SIG_IEIT "IEIT"
96#endif
97
98/*
99 * All tables must be byte-packed to match the ACPI specification, since
100 * the tables are provided by the system BIOS.
101 */
102#pragma pack(1)
103
104/*
105 * Note: C bitfields are not used for this reason:
106 *
107 * "Bitfields are great and easy to read, but unfortunately the C language
108 * does not specify the layout of bitfields in memory, which means they are
109 * essentially useless for dealing with packed data in on-disk formats or
110 * binary wire protocols." (Or ACPI tables and buffers.) "If you ask me,
111 * this decision was a design error in C. Ritchie could have picked an order
112 * and stuck with it." Norman Ramsey.
113 * See http://stackoverflow.com/a/1053662/41661
114 */
115
116
117/*******************************************************************************
118 *
119 * ASF - Alert Standard Format table (Signature "ASF!")
120 * Revision 0x10
121 *
122 * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003
123 *
124 ******************************************************************************/
125
126typedef struct acpi_table_asf
127{
128 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
129
130} ACPI_TABLE_ASF;
131
132
133/* ASF subtable header */
134
135typedef struct acpi_asf_header
136{
137 UINT8 Type;
138 UINT8 Reserved;
139 UINT16 Length;
140
141} ACPI_ASF_HEADER;
142
143
144/* Values for Type field above */
145
146enum AcpiAsfType
147{
148 ACPI_ASF_TYPE_INFO = 0,
149 ACPI_ASF_TYPE_ALERT = 1,
150 ACPI_ASF_TYPE_CONTROL = 2,
151 ACPI_ASF_TYPE_BOOT = 3,
152 ACPI_ASF_TYPE_ADDRESS = 4,
153 ACPI_ASF_TYPE_RESERVED = 5
154};
155
156/*
157 * ASF subtables
158 */
159
160/* 0: ASF Information */
161
162typedef struct acpi_asf_info
163{
164 ACPI_ASF_HEADER Header;
165 UINT8 MinResetValue;
166 UINT8 MinPollInterval;
167 UINT16 SystemId;
168 UINT32 MfgId;
169 UINT8 Flags;
170 UINT8 Reserved2[3];
171
172} ACPI_ASF_INFO;
173
174/* Masks for Flags field above */
175
176#define ACPI_ASF_SMBUS_PROTOCOLS (1)
177
178
179/* 1: ASF Alerts */
180
181typedef struct acpi_asf_alert
182{
183 ACPI_ASF_HEADER Header;
184 UINT8 AssertMask;
185 UINT8 DeassertMask;
186 UINT8 Alerts;
187 UINT8 DataLength;
188
189} ACPI_ASF_ALERT;
190
191typedef struct acpi_asf_alert_data
192{
193 UINT8 Address;
194 UINT8 Command;
195 UINT8 Mask;
196 UINT8 Value;
197 UINT8 SensorType;
198 UINT8 Type;
199 UINT8 Offset;
200 UINT8 SourceType;
201 UINT8 Severity;
202 UINT8 SensorNumber;
203 UINT8 Entity;
204 UINT8 Instance;
205
206} ACPI_ASF_ALERT_DATA;
207
208
209/* 2: ASF Remote Control */
210
211typedef struct acpi_asf_remote
212{
213 ACPI_ASF_HEADER Header;
214 UINT8 Controls;
215 UINT8 DataLength;
216 UINT16 Reserved2;
217
218} ACPI_ASF_REMOTE;
219
220typedef struct acpi_asf_control_data
221{
222 UINT8 Function;
223 UINT8 Address;
224 UINT8 Command;
225 UINT8 Value;
226
227} ACPI_ASF_CONTROL_DATA;
228
229
230/* 3: ASF RMCP Boot Options */
231
232typedef struct acpi_asf_rmcp
233{
234 ACPI_ASF_HEADER Header;
235 UINT8 Capabilities[7];
236 UINT8 CompletionCode;
237 UINT32 EnterpriseId;
238 UINT8 Command;
239 UINT16 Parameter;
240 UINT16 BootOptions;
241 UINT16 OemParameters;
242
243} ACPI_ASF_RMCP;
244
245
246/* 4: ASF Address */
247
248typedef struct acpi_asf_address
249{
250 ACPI_ASF_HEADER Header;
251 UINT8 EpromAddress;
252 UINT8 Devices;
253
254} ACPI_ASF_ADDRESS;
255
256
257/*******************************************************************************
258 *
259 * BOOT - Simple Boot Flag Table
260 * Version 1
261 *
262 * Conforms to the "Simple Boot Flag Specification", Version 2.1
263 *
264 ******************************************************************************/
265
266typedef struct acpi_table_boot
267{
268 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
269 UINT8 CmosIndex; /* Index in CMOS RAM for the boot register */
270 UINT8 Reserved[3];
271
272} ACPI_TABLE_BOOT;
273
274
275/*******************************************************************************
276 *
277 * CSRT - Core System Resource Table
278 * Version 0
279 *
280 * Conforms to the "Core System Resource Table (CSRT)", November 14, 2011
281 *
282 ******************************************************************************/
283
284typedef struct acpi_table_csrt
285{
286 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
287
288} ACPI_TABLE_CSRT;
289
290
291/* Resource Group subtable */
292
293typedef struct acpi_csrt_group
294{
295 UINT32 Length;
296 UINT32 VendorId;
297 UINT32 SubvendorId;
298 UINT16 DeviceId;
299 UINT16 SubdeviceId;
300 UINT16 Revision;
301 UINT16 Reserved;
302 UINT32 SharedInfoLength;
303
304 /* Shared data immediately follows (Length = SharedInfoLength) */
305
306} ACPI_CSRT_GROUP;
307
308/* Shared Info subtable */
309
310typedef struct acpi_csrt_shared_info
311{
312 UINT16 MajorVersion;
313 UINT16 MinorVersion;
314 UINT32 MmioBaseLow;
315 UINT32 MmioBaseHigh;
316 UINT32 GsiInterrupt;
317 UINT8 InterruptPolarity;
318 UINT8 InterruptMode;
319 UINT8 NumChannels;
320 UINT8 DmaAddressWidth;
321 UINT16 BaseRequestLine;
322 UINT16 NumHandshakeSignals;
323 UINT32 MaxBlockSize;
324
325 /* Resource descriptors immediately follow (Length = Group Length - SharedInfoLength) */
326
327} ACPI_CSRT_SHARED_INFO;
328
329/* Resource Descriptor subtable */
330
331typedef struct acpi_csrt_descriptor
332{
333 UINT32 Length;
334 UINT16 Type;
335 UINT16 Subtype;
336 UINT32 Uid;
337
338 /* Resource-specific information immediately follows */
339
340} ACPI_CSRT_DESCRIPTOR;
341
342
343/* Resource Types */
344
345#define ACPI_CSRT_TYPE_INTERRUPT 0x0001
346#define ACPI_CSRT_TYPE_TIMER 0x0002
347#define ACPI_CSRT_TYPE_DMA 0x0003
348
349/* Resource Subtypes */
350
351#define ACPI_CSRT_XRUPT_LINE 0x0000
352#define ACPI_CSRT_XRUPT_CONTROLLER 0x0001
353#define ACPI_CSRT_TIMER 0x0000
354#define ACPI_CSRT_DMA_CHANNEL 0x0000
355#define ACPI_CSRT_DMA_CONTROLLER 0x0001
356
357
358/*******************************************************************************
359 *
360 * DBG2 - Debug Port Table 2
361 * Version 0 (Both main table and subtables)
362 *
363 * Conforms to "Microsoft Debug Port Table 2 (DBG2)", May 22 2012.
364 *
365 ******************************************************************************/
366
367typedef struct acpi_table_dbg2
368{
369 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
370 UINT32 InfoOffset;
371 UINT32 InfoCount;
372
373} ACPI_TABLE_DBG2;
374
375
376/* Debug Device Information Subtable */
377
378typedef struct acpi_dbg2_device
379{
380 UINT8 Revision;
381 UINT16 Length;
382 UINT8 RegisterCount; /* Number of BaseAddress registers */
383 UINT16 NamepathLength;
384 UINT16 NamepathOffset;
385 UINT16 OemDataLength;
386 UINT16 OemDataOffset;
387 UINT16 PortType;
388 UINT16 PortSubtype;
389 UINT16 Reserved;
390 UINT16 BaseAddressOffset;
391 UINT16 AddressSizeOffset;
392 /*
393 * Data that follows:
394 * BaseAddress (required) - Each in 12-byte Generic Address Structure format.
395 * AddressSize (required) - Array of UINT32 sizes corresponding to each BaseAddress register.
396 * Namepath (required) - Null terminated string. Single dot if not supported.
397 * OemData (optional) - Length is OemDataLength.
398 */
399} ACPI_DBG2_DEVICE;
400
401/* Types for PortType field above */
402
403#define ACPI_DBG2_SERIAL_PORT 0x8000
404#define ACPI_DBG2_1394_PORT 0x8001
405#define ACPI_DBG2_USB_PORT 0x8002
406#define ACPI_DBG2_NET_PORT 0x8003
407
408/* Subtypes for PortSubtype field above */
409
410#define ACPI_DBG2_16550_COMPATIBLE 0x0000
411#define ACPI_DBG2_16550_SUBSET 0x0001
412
413#define ACPI_DBG2_1394_STANDARD 0x0000
414
415#define ACPI_DBG2_USB_XHCI 0x0000
416#define ACPI_DBG2_USB_EHCI 0x0001
417
418
419/*******************************************************************************
420 *
421 * DBGP - Debug Port table
422 * Version 1
423 *
424 * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000
425 *
426 ******************************************************************************/
427
428typedef struct acpi_table_dbgp
429{
430 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
431 UINT8 Type; /* 0=full 16550, 1=subset of 16550 */
432 UINT8 Reserved[3];
433 ACPI_GENERIC_ADDRESS DebugPort;
434
435} ACPI_TABLE_DBGP;
436
437
438/*******************************************************************************
439 *
440 * DMAR - DMA Remapping table
441 * Version 1
442 *
443 * Conforms to "Intel Virtualization Technology for Directed I/O",
444 * Version 1.2, Sept. 2008
445 *
446 ******************************************************************************/
447
448typedef struct acpi_table_dmar
449{
450 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
451 UINT8 Width; /* Host Address Width */
452 UINT8 Flags;
453 UINT8 Reserved[10];
454
455} ACPI_TABLE_DMAR;
456
457/* Masks for Flags field above */
458
459#define ACPI_DMAR_INTR_REMAP (1)
460
461
462/* DMAR subtable header */
463
464typedef struct acpi_dmar_header
465{
466 UINT16 Type;
467 UINT16 Length;
468
469} ACPI_DMAR_HEADER;
470
471/* Values for subtable type in ACPI_DMAR_HEADER */
472
473enum AcpiDmarType
474{
475 ACPI_DMAR_TYPE_HARDWARE_UNIT = 0,
476 ACPI_DMAR_TYPE_RESERVED_MEMORY = 1,
477 ACPI_DMAR_TYPE_ATSR = 2,
478 ACPI_DMAR_HARDWARE_AFFINITY = 3,
479 ACPI_DMAR_TYPE_RESERVED = 4 /* 4 and greater are reserved */
480};
481
482
483/* DMAR Device Scope structure */
484
485typedef struct acpi_dmar_device_scope
486{
487 UINT8 EntryType;
488 UINT8 Length;
489 UINT16 Reserved;
490 UINT8 EnumerationId;
491 UINT8 Bus;
492
493} ACPI_DMAR_DEVICE_SCOPE;
494
495/* Values for EntryType in ACPI_DMAR_DEVICE_SCOPE */
496
497enum AcpiDmarScopeType
498{
499 ACPI_DMAR_SCOPE_TYPE_NOT_USED = 0,
500 ACPI_DMAR_SCOPE_TYPE_ENDPOINT = 1,
501 ACPI_DMAR_SCOPE_TYPE_BRIDGE = 2,
502 ACPI_DMAR_SCOPE_TYPE_IOAPIC = 3,
503 ACPI_DMAR_SCOPE_TYPE_HPET = 4,
504 ACPI_DMAR_SCOPE_TYPE_RESERVED = 5 /* 5 and greater are reserved */
505};
506
507typedef struct acpi_dmar_pci_path
508{
509 UINT8 Device;
510 UINT8 Function;
511
512} ACPI_DMAR_PCI_PATH;
513
514
515/*
516 * DMAR Sub-tables, correspond to Type in ACPI_DMAR_HEADER
517 */
518
519/* 0: Hardware Unit Definition */
520
521typedef struct acpi_dmar_hardware_unit
522{
523 ACPI_DMAR_HEADER Header;
524 UINT8 Flags;
525 UINT8 Reserved;
526 UINT16 Segment;
527 UINT64 Address; /* Register Base Address */
528
529} ACPI_DMAR_HARDWARE_UNIT;
530
531/* Masks for Flags field above */
532
533#define ACPI_DMAR_INCLUDE_ALL (1)
534
535
536/* 1: Reserved Memory Defininition */
537
538typedef struct acpi_dmar_reserved_memory
539{
540 ACPI_DMAR_HEADER Header;
541 UINT16 Reserved;
542 UINT16 Segment;
543 UINT64 BaseAddress; /* 4K aligned base address */
544 UINT64 EndAddress; /* 4K aligned limit address */
545
546} ACPI_DMAR_RESERVED_MEMORY;
547
548/* Masks for Flags field above */
549
550#define ACPI_DMAR_ALLOW_ALL (1)
551
552
553/* 2: Root Port ATS Capability Reporting Structure */
554
555typedef struct acpi_dmar_atsr
556{
557 ACPI_DMAR_HEADER Header;
558 UINT8 Flags;
559 UINT8 Reserved;
560 UINT16 Segment;
561
562} ACPI_DMAR_ATSR;
563
564/* Masks for Flags field above */
565
566#define ACPI_DMAR_ALL_PORTS (1)
567
568
569/* 3: Remapping Hardware Static Affinity Structure */
570
571typedef struct acpi_dmar_rhsa
572{
573 ACPI_DMAR_HEADER Header;
574 UINT32 Reserved;
575 UINT64 BaseAddress;
576 UINT32 ProximityDomain;
577
578} ACPI_DMAR_RHSA;
579
580
581/*******************************************************************************
582 *
583 * HPET - High Precision Event Timer table
584 * Version 1
585 *
586 * Conforms to "IA-PC HPET (High Precision Event Timers) Specification",
587 * Version 1.0a, October 2004
588 *
589 ******************************************************************************/
590
591typedef struct acpi_table_hpet
592{
593 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
594 UINT32 Id; /* Hardware ID of event timer block */
595 ACPI_GENERIC_ADDRESS Address; /* Address of event timer block */
596 UINT8 Sequence; /* HPET sequence number */
597 UINT16 MinimumTick; /* Main counter min tick, periodic mode */
598 UINT8 Flags;
599
600} ACPI_TABLE_HPET;
601
602/* Masks for Flags field above */
603
604#define ACPI_HPET_PAGE_PROTECT_MASK (3)
605
606/* Values for Page Protect flags */
607
608enum AcpiHpetPageProtect
609{
610 ACPI_HPET_NO_PAGE_PROTECT = 0,
611 ACPI_HPET_PAGE_PROTECT4 = 1,
612 ACPI_HPET_PAGE_PROTECT64 = 2
613};
614
615
616/*******************************************************************************
617 *
618 * IBFT - Boot Firmware Table
619 * Version 1
620 *
621 * Conforms to "iSCSI Boot Firmware Table (iBFT) as Defined in ACPI 3.0b
622 * Specification", Version 1.01, March 1, 2007
623 *
624 * Note: It appears that this table is not intended to appear in the RSDT/XSDT.
625 * Therefore, it is not currently supported by the disassembler.
626 *
627 ******************************************************************************/
628
629typedef struct acpi_table_ibft
630{
631 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
632 UINT8 Reserved[12];
633
634} ACPI_TABLE_IBFT;
635
636
637/* IBFT common subtable header */
638
639typedef struct acpi_ibft_header
640{
641 UINT8 Type;
642 UINT8 Version;
643 UINT16 Length;
644 UINT8 Index;
645 UINT8 Flags;
646
647} ACPI_IBFT_HEADER;
648
649/* Values for Type field above */
650
651enum AcpiIbftType
652{
653 ACPI_IBFT_TYPE_NOT_USED = 0,
654 ACPI_IBFT_TYPE_CONTROL = 1,
655 ACPI_IBFT_TYPE_INITIATOR = 2,
656 ACPI_IBFT_TYPE_NIC = 3,
657 ACPI_IBFT_TYPE_TARGET = 4,
658 ACPI_IBFT_TYPE_EXTENSIONS = 5,
659 ACPI_IBFT_TYPE_RESERVED = 6 /* 6 and greater are reserved */
660};
661
662
663/* IBFT subtables */
664
665typedef struct acpi_ibft_control
666{
667 ACPI_IBFT_HEADER Header;
668 UINT16 Extensions;
669 UINT16 InitiatorOffset;
670 UINT16 Nic0Offset;
671 UINT16 Target0Offset;
672 UINT16 Nic1Offset;
673 UINT16 Target1Offset;
674
675} ACPI_IBFT_CONTROL;
676
677typedef struct acpi_ibft_initiator
678{
679 ACPI_IBFT_HEADER Header;
680 UINT8 SnsServer[16];
681 UINT8 SlpServer[16];
682 UINT8 PrimaryServer[16];
683 UINT8 SecondaryServer[16];
684 UINT16 NameLength;
685 UINT16 NameOffset;
686
687} ACPI_IBFT_INITIATOR;
688
689typedef struct acpi_ibft_nic
690{
691 ACPI_IBFT_HEADER Header;
692 UINT8 IpAddress[16];
693 UINT8 SubnetMaskPrefix;
694 UINT8 Origin;
695 UINT8 Gateway[16];
696 UINT8 PrimaryDns[16];
697 UINT8 SecondaryDns[16];
698 UINT8 Dhcp[16];
699 UINT16 Vlan;
700 UINT8 MacAddress[6];
701 UINT16 PciAddress;
702 UINT16 NameLength;
703 UINT16 NameOffset;
704
705} ACPI_IBFT_NIC;
706
707typedef struct acpi_ibft_target
708{
709 ACPI_IBFT_HEADER Header;
710 UINT8 TargetIpAddress[16];
711 UINT16 TargetIpSocket;
712 UINT8 TargetBootLun[8];
713 UINT8 ChapType;
714 UINT8 NicAssociation;
715 UINT16 TargetNameLength;
716 UINT16 TargetNameOffset;
717 UINT16 ChapNameLength;
718 UINT16 ChapNameOffset;
719 UINT16 ChapSecretLength;
720 UINT16 ChapSecretOffset;
721 UINT16 ReverseChapNameLength;
722 UINT16 ReverseChapNameOffset;
723 UINT16 ReverseChapSecretLength;
724 UINT16 ReverseChapSecretOffset;
725
726} ACPI_IBFT_TARGET;
727
728
729/*******************************************************************************
730 *
731 * IVRS - I/O Virtualization Reporting Structure
732 * Version 1
733 *
734 * Conforms to "AMD I/O Virtualization Technology (IOMMU) Specification",
735 * Revision 1.26, February 2009.
736 *
737 ******************************************************************************/
738
739typedef struct acpi_table_ivrs
740{
741 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
742 UINT32 Info; /* Common virtualization info */
743 UINT64 Reserved;
744
745} ACPI_TABLE_IVRS;
746
747/* Values for Info field above */
748
749#define ACPI_IVRS_PHYSICAL_SIZE 0x00007F00 /* 7 bits, physical address size */
750#define ACPI_IVRS_VIRTUAL_SIZE 0x003F8000 /* 7 bits, virtual address size */
751#define ACPI_IVRS_ATS_RESERVED 0x00400000 /* ATS address translation range reserved */
752
753
754/* IVRS subtable header */
755
756typedef struct acpi_ivrs_header
757{
758 UINT8 Type; /* Subtable type */
759 UINT8 Flags;
760 UINT16 Length; /* Subtable length */
761 UINT16 DeviceId; /* ID of IOMMU */
762
763} ACPI_IVRS_HEADER;
764
765/* Values for subtable Type above */
766
767enum AcpiIvrsType
768{
769 ACPI_IVRS_TYPE_HARDWARE = 0x10,
770 ACPI_IVRS_TYPE_MEMORY1 = 0x20,
771 ACPI_IVRS_TYPE_MEMORY2 = 0x21,
772 ACPI_IVRS_TYPE_MEMORY3 = 0x22
773};
774
775/* Masks for Flags field above for IVHD subtable */
776
777#define ACPI_IVHD_TT_ENABLE (1)
778#define ACPI_IVHD_PASS_PW (1<<1)
779#define ACPI_IVHD_RES_PASS_PW (1<<2)
780#define ACPI_IVHD_ISOC (1<<3)
781#define ACPI_IVHD_IOTLB (1<<4)
782
783/* Masks for Flags field above for IVMD subtable */
784
785#define ACPI_IVMD_UNITY (1)
786#define ACPI_IVMD_READ (1<<1)
787#define ACPI_IVMD_WRITE (1<<2)
788#define ACPI_IVMD_EXCLUSION_RANGE (1<<3)
789
790
791/*
792 * IVRS subtables, correspond to Type in ACPI_IVRS_HEADER
793 */
794
795/* 0x10: I/O Virtualization Hardware Definition Block (IVHD) */
796
797typedef struct acpi_ivrs_hardware
798{
799 ACPI_IVRS_HEADER Header;
800 UINT16 CapabilityOffset; /* Offset for IOMMU control fields */
801 UINT64 BaseAddress; /* IOMMU control registers */
802 UINT16 PciSegmentGroup;
803 UINT16 Info; /* MSI number and unit ID */
804 UINT32 Reserved;
805
806} ACPI_IVRS_HARDWARE;
807
808/* Masks for Info field above */
809
810#define ACPI_IVHD_MSI_NUMBER_MASK 0x001F /* 5 bits, MSI message number */
811#define ACPI_IVHD_UNIT_ID_MASK 0x1F00 /* 5 bits, UnitID */
812
813
814/*
815 * Device Entries for IVHD subtable, appear after ACPI_IVRS_HARDWARE structure.
816 * Upper two bits of the Type field are the (encoded) length of the structure.
817 * Currently, only 4 and 8 byte entries are defined. 16 and 32 byte entries
818 * are reserved for future use but not defined.
819 */
820typedef struct acpi_ivrs_de_header
821{
822 UINT8 Type;
823 UINT16 Id;
824 UINT8 DataSetting;
825
826} ACPI_IVRS_DE_HEADER;
827
828/* Length of device entry is in the top two bits of Type field above */
829
830#define ACPI_IVHD_ENTRY_LENGTH 0xC0
831
832/* Values for device entry Type field above */
833
834enum AcpiIvrsDeviceEntryType
835{
836 /* 4-byte device entries, all use ACPI_IVRS_DEVICE4 */
837
838 ACPI_IVRS_TYPE_PAD4 = 0,
839 ACPI_IVRS_TYPE_ALL = 1,
840 ACPI_IVRS_TYPE_SELECT = 2,
841 ACPI_IVRS_TYPE_START = 3,
842 ACPI_IVRS_TYPE_END = 4,
843
844 /* 8-byte device entries */
845
846 ACPI_IVRS_TYPE_PAD8 = 64,
847 ACPI_IVRS_TYPE_NOT_USED = 65,
848 ACPI_IVRS_TYPE_ALIAS_SELECT = 66, /* Uses ACPI_IVRS_DEVICE8A */
849 ACPI_IVRS_TYPE_ALIAS_START = 67, /* Uses ACPI_IVRS_DEVICE8A */
850 ACPI_IVRS_TYPE_EXT_SELECT = 70, /* Uses ACPI_IVRS_DEVICE8B */
851 ACPI_IVRS_TYPE_EXT_START = 71, /* Uses ACPI_IVRS_DEVICE8B */
852 ACPI_IVRS_TYPE_SPECIAL = 72 /* Uses ACPI_IVRS_DEVICE8C */
853};
854
855/* Values for Data field above */
856
857#define ACPI_IVHD_INIT_PASS (1)
858#define ACPI_IVHD_EINT_PASS (1<<1)
859#define ACPI_IVHD_NMI_PASS (1<<2)
860#define ACPI_IVHD_SYSTEM_MGMT (3<<4)
861#define ACPI_IVHD_LINT0_PASS (1<<6)
862#define ACPI_IVHD_LINT1_PASS (1<<7)
863
864
865/* Types 0-4: 4-byte device entry */
866
867typedef struct acpi_ivrs_device4
868{
869 ACPI_IVRS_DE_HEADER Header;
870
871} ACPI_IVRS_DEVICE4;
872
873/* Types 66-67: 8-byte device entry */
874
875typedef struct acpi_ivrs_device8a
876{
877 ACPI_IVRS_DE_HEADER Header;
878 UINT8 Reserved1;
879 UINT16 UsedId;
880 UINT8 Reserved2;
881
882} ACPI_IVRS_DEVICE8A;
883
884/* Types 70-71: 8-byte device entry */
885
886typedef struct acpi_ivrs_device8b
887{
888 ACPI_IVRS_DE_HEADER Header;
889 UINT32 ExtendedData;
890
891} ACPI_IVRS_DEVICE8B;
892
893/* Values for ExtendedData above */
894
895#define ACPI_IVHD_ATS_DISABLED (1<<31)
896
897/* Type 72: 8-byte device entry */
898
899typedef struct acpi_ivrs_device8c
900{
901 ACPI_IVRS_DE_HEADER Header;
902 UINT8 Handle;
903 UINT16 UsedId;
904 UINT8 Variety;
905
906} ACPI_IVRS_DEVICE8C;
907
908/* Values for Variety field above */
909
910#define ACPI_IVHD_IOAPIC 1
911#define ACPI_IVHD_HPET 2
912
913
914/* 0x20, 0x21, 0x22: I/O Virtualization Memory Definition Block (IVMD) */
915
916typedef struct acpi_ivrs_memory
917{
918 ACPI_IVRS_HEADER Header;
919 UINT16 AuxData;
920 UINT64 Reserved;
921 UINT64 StartAddress;
922 UINT64 MemoryLength;
923
924} ACPI_IVRS_MEMORY;
925
926
927/*******************************************************************************
928 *
929 * MCFG - PCI Memory Mapped Configuration table and sub-table
930 * Version 1
931 *
932 * Conforms to "PCI Firmware Specification", Revision 3.0, June 20, 2005
933 *
934 ******************************************************************************/
935
936typedef struct acpi_table_mcfg
937{
938 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
939 UINT8 Reserved[8];
940
941} ACPI_TABLE_MCFG;
942
943
944/* Subtable */
945
946typedef struct acpi_mcfg_allocation
947{
948 UINT64 Address; /* Base address, processor-relative */
949 UINT16 PciSegment; /* PCI segment group number */
950 UINT8 StartBusNumber; /* Starting PCI Bus number */
951 UINT8 EndBusNumber; /* Final PCI Bus number */
952 UINT32 Reserved;
953
954} ACPI_MCFG_ALLOCATION;
955
956
957/*******************************************************************************
958 *
959 * MCHI - Management Controller Host Interface Table
960 * Version 1
961 *
962 * Conforms to "Management Component Transport Protocol (MCTP) Host
963 * Interface Specification", Revision 1.0.0a, October 13, 2009
964 *
965 ******************************************************************************/
966
967typedef struct acpi_table_mchi
968{
969 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
970 UINT8 InterfaceType;
971 UINT8 Protocol;
972 UINT64 ProtocolData;
973 UINT8 InterruptType;
974 UINT8 Gpe;
975 UINT8 PciDeviceFlag;
976 UINT32 GlobalInterrupt;
977 ACPI_GENERIC_ADDRESS ControlRegister;
978 UINT8 PciSegment;
979 UINT8 PciBus;
980 UINT8 PciDevice;
981 UINT8 PciFunction;
982
983} ACPI_TABLE_MCHI;
984
985
986/*******************************************************************************
987 *
|
| 988 * MTMR - MID Timer Table
989 * Version 1
990 *
991 * Conforms to "Simple Firmware Interface Specification",
992 * Draft 0.8.2, Oct 19, 2010
993 * NOTE: The ACPI MTMR is equivalent to the SFI MTMR table.
994 *
995 ******************************************************************************/
996
997typedef struct acpi_table_mtmr
998{
999 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1000
1001} ACPI_TABLE_MTMR;
1002
1003/* MTMR entry */
1004
1005typedef struct acpi_mtmr_entry
1006{
1007 ACPI_GENERIC_ADDRESS PhysicalAddress;
1008 UINT32 Frequency;
1009 UINT32 Irq;
1010
1011} ACPI_MTMR_ENTRY;
1012
1013
1014/*******************************************************************************
1015 *
|
986 * SLIC - Software Licensing Description Table
987 * Version 1
988 *
989 * Conforms to "OEM Activation 2.0 for Windows Vista Operating Systems",
990 * Copyright 2006
991 *
992 ******************************************************************************/
993
994/* Basic SLIC table is only the common ACPI header */
995
996typedef struct acpi_table_slic
997{
998 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
999
1000} ACPI_TABLE_SLIC;
1001
1002
1003/* Common SLIC subtable header */
1004
1005typedef struct acpi_slic_header
1006{
1007 UINT32 Type;
1008 UINT32 Length;
1009
1010} ACPI_SLIC_HEADER;
1011
1012/* Values for Type field above */
1013
1014enum AcpiSlicType
1015{
1016 ACPI_SLIC_TYPE_PUBLIC_KEY = 0,
1017 ACPI_SLIC_TYPE_WINDOWS_MARKER = 1,
1018 ACPI_SLIC_TYPE_RESERVED = 2 /* 2 and greater are reserved */
1019};
1020
1021
1022/*
1023 * SLIC Sub-tables, correspond to Type in ACPI_SLIC_HEADER
1024 */
1025
1026/* 0: Public Key Structure */
1027
1028typedef struct acpi_slic_key
1029{
1030 ACPI_SLIC_HEADER Header;
1031 UINT8 KeyType;
1032 UINT8 Version;
1033 UINT16 Reserved;
1034 UINT32 Algorithm;
1035 char Magic[4];
1036 UINT32 BitLength;
1037 UINT32 Exponent;
1038 UINT8 Modulus[128];
1039
1040} ACPI_SLIC_KEY;
1041
1042
1043/* 1: Windows Marker Structure */
1044
1045typedef struct acpi_slic_marker
1046{
1047 ACPI_SLIC_HEADER Header;
1048 UINT32 Version;
1049 char OemId[ACPI_OEM_ID_SIZE]; /* ASCII OEM identification */
1050 char OemTableId[ACPI_OEM_TABLE_ID_SIZE]; /* ASCII OEM table identification */
1051 char WindowsFlag[8];
1052 UINT32 SlicVersion;
1053 UINT8 Reserved[16];
1054 UINT8 Signature[128];
1055
1056} ACPI_SLIC_MARKER;
1057
1058
1059/*******************************************************************************
1060 *
1061 * SPCR - Serial Port Console Redirection table
1062 * Version 1
1063 *
1064 * Conforms to "Serial Port Console Redirection Table",
1065 * Version 1.00, January 11, 2002
1066 *
1067 ******************************************************************************/
1068
1069typedef struct acpi_table_spcr
1070{
1071 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1072 UINT8 InterfaceType; /* 0=full 16550, 1=subset of 16550 */
1073 UINT8 Reserved[3];
1074 ACPI_GENERIC_ADDRESS SerialPort;
1075 UINT8 InterruptType;
1076 UINT8 PcInterrupt;
1077 UINT32 Interrupt;
1078 UINT8 BaudRate;
1079 UINT8 Parity;
1080 UINT8 StopBits;
1081 UINT8 FlowControl;
1082 UINT8 TerminalType;
1083 UINT8 Reserved1;
1084 UINT16 PciDeviceId;
1085 UINT16 PciVendorId;
1086 UINT8 PciBus;
1087 UINT8 PciDevice;
1088 UINT8 PciFunction;
1089 UINT32 PciFlags;
1090 UINT8 PciSegment;
1091 UINT32 Reserved2;
1092
1093} ACPI_TABLE_SPCR;
1094
1095/* Masks for PciFlags field above */
1096
1097#define ACPI_SPCR_DO_NOT_DISABLE (1)
1098
1099
1100/*******************************************************************************
1101 *
1102 * SPMI - Server Platform Management Interface table
1103 * Version 5
1104 *
1105 * Conforms to "Intelligent Platform Management Interface Specification
1106 * Second Generation v2.0", Document Revision 1.0, February 12, 2004 with
1107 * June 12, 2009 markup.
1108 *
1109 ******************************************************************************/
1110
1111typedef struct acpi_table_spmi
1112{
1113 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1114 UINT8 InterfaceType;
1115 UINT8 Reserved; /* Must be 1 */
1116 UINT16 SpecRevision; /* Version of IPMI */
1117 UINT8 InterruptType;
1118 UINT8 GpeNumber; /* GPE assigned */
1119 UINT8 Reserved1;
1120 UINT8 PciDeviceFlag;
1121 UINT32 Interrupt;
1122 ACPI_GENERIC_ADDRESS IpmiRegister;
1123 UINT8 PciSegment;
1124 UINT8 PciBus;
1125 UINT8 PciDevice;
1126 UINT8 PciFunction;
1127 UINT8 Reserved2;
1128
1129} ACPI_TABLE_SPMI;
1130
1131/* Values for InterfaceType above */
1132
1133enum AcpiSpmiInterfaceTypes
1134{
1135 ACPI_SPMI_NOT_USED = 0,
1136 ACPI_SPMI_KEYBOARD = 1,
1137 ACPI_SPMI_SMI = 2,
1138 ACPI_SPMI_BLOCK_TRANSFER = 3,
1139 ACPI_SPMI_SMBUS = 4,
1140 ACPI_SPMI_RESERVED = 5 /* 5 and above are reserved */
1141};
1142
1143
1144/*******************************************************************************
1145 *
1146 * TCPA - Trusted Computing Platform Alliance table
1147 * Version 1
1148 *
1149 * Conforms to "TCG PC Specific Implementation Specification",
1150 * Version 1.1, August 18, 2003
1151 *
1152 ******************************************************************************/
1153
1154typedef struct acpi_table_tcpa
1155{
1156 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1157 UINT16 Reserved;
1158 UINT32 MaxLogLength; /* Maximum length for the event log area */
1159 UINT64 LogAddress; /* Address of the event log area */
1160
1161} ACPI_TABLE_TCPA;
1162
1163
1164/*******************************************************************************
1165 *
1166 * UEFI - UEFI Boot optimization Table
1167 * Version 1
1168 *
1169 * Conforms to "Unified Extensible Firmware Interface Specification",
1170 * Version 2.3, May 8, 2009
1171 *
1172 ******************************************************************************/
1173
1174typedef struct acpi_table_uefi
1175{
1176 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1177 UINT8 Identifier[16]; /* UUID identifier */
1178 UINT16 DataOffset; /* Offset of remaining data in table */
1179
1180} ACPI_TABLE_UEFI;
1181
1182
1183/*******************************************************************************
1184 *
| 1016 * SLIC - Software Licensing Description Table
1017 * Version 1
1018 *
1019 * Conforms to "OEM Activation 2.0 for Windows Vista Operating Systems",
1020 * Copyright 2006
1021 *
1022 ******************************************************************************/
1023
1024/* Basic SLIC table is only the common ACPI header */
1025
1026typedef struct acpi_table_slic
1027{
1028 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1029
1030} ACPI_TABLE_SLIC;
1031
1032
1033/* Common SLIC subtable header */
1034
1035typedef struct acpi_slic_header
1036{
1037 UINT32 Type;
1038 UINT32 Length;
1039
1040} ACPI_SLIC_HEADER;
1041
1042/* Values for Type field above */
1043
1044enum AcpiSlicType
1045{
1046 ACPI_SLIC_TYPE_PUBLIC_KEY = 0,
1047 ACPI_SLIC_TYPE_WINDOWS_MARKER = 1,
1048 ACPI_SLIC_TYPE_RESERVED = 2 /* 2 and greater are reserved */
1049};
1050
1051
1052/*
1053 * SLIC Sub-tables, correspond to Type in ACPI_SLIC_HEADER
1054 */
1055
1056/* 0: Public Key Structure */
1057
1058typedef struct acpi_slic_key
1059{
1060 ACPI_SLIC_HEADER Header;
1061 UINT8 KeyType;
1062 UINT8 Version;
1063 UINT16 Reserved;
1064 UINT32 Algorithm;
1065 char Magic[4];
1066 UINT32 BitLength;
1067 UINT32 Exponent;
1068 UINT8 Modulus[128];
1069
1070} ACPI_SLIC_KEY;
1071
1072
1073/* 1: Windows Marker Structure */
1074
1075typedef struct acpi_slic_marker
1076{
1077 ACPI_SLIC_HEADER Header;
1078 UINT32 Version;
1079 char OemId[ACPI_OEM_ID_SIZE]; /* ASCII OEM identification */
1080 char OemTableId[ACPI_OEM_TABLE_ID_SIZE]; /* ASCII OEM table identification */
1081 char WindowsFlag[8];
1082 UINT32 SlicVersion;
1083 UINT8 Reserved[16];
1084 UINT8 Signature[128];
1085
1086} ACPI_SLIC_MARKER;
1087
1088
1089/*******************************************************************************
1090 *
1091 * SPCR - Serial Port Console Redirection table
1092 * Version 1
1093 *
1094 * Conforms to "Serial Port Console Redirection Table",
1095 * Version 1.00, January 11, 2002
1096 *
1097 ******************************************************************************/
1098
1099typedef struct acpi_table_spcr
1100{
1101 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1102 UINT8 InterfaceType; /* 0=full 16550, 1=subset of 16550 */
1103 UINT8 Reserved[3];
1104 ACPI_GENERIC_ADDRESS SerialPort;
1105 UINT8 InterruptType;
1106 UINT8 PcInterrupt;
1107 UINT32 Interrupt;
1108 UINT8 BaudRate;
1109 UINT8 Parity;
1110 UINT8 StopBits;
1111 UINT8 FlowControl;
1112 UINT8 TerminalType;
1113 UINT8 Reserved1;
1114 UINT16 PciDeviceId;
1115 UINT16 PciVendorId;
1116 UINT8 PciBus;
1117 UINT8 PciDevice;
1118 UINT8 PciFunction;
1119 UINT32 PciFlags;
1120 UINT8 PciSegment;
1121 UINT32 Reserved2;
1122
1123} ACPI_TABLE_SPCR;
1124
1125/* Masks for PciFlags field above */
1126
1127#define ACPI_SPCR_DO_NOT_DISABLE (1)
1128
1129
1130/*******************************************************************************
1131 *
1132 * SPMI - Server Platform Management Interface table
1133 * Version 5
1134 *
1135 * Conforms to "Intelligent Platform Management Interface Specification
1136 * Second Generation v2.0", Document Revision 1.0, February 12, 2004 with
1137 * June 12, 2009 markup.
1138 *
1139 ******************************************************************************/
1140
1141typedef struct acpi_table_spmi
1142{
1143 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1144 UINT8 InterfaceType;
1145 UINT8 Reserved; /* Must be 1 */
1146 UINT16 SpecRevision; /* Version of IPMI */
1147 UINT8 InterruptType;
1148 UINT8 GpeNumber; /* GPE assigned */
1149 UINT8 Reserved1;
1150 UINT8 PciDeviceFlag;
1151 UINT32 Interrupt;
1152 ACPI_GENERIC_ADDRESS IpmiRegister;
1153 UINT8 PciSegment;
1154 UINT8 PciBus;
1155 UINT8 PciDevice;
1156 UINT8 PciFunction;
1157 UINT8 Reserved2;
1158
1159} ACPI_TABLE_SPMI;
1160
1161/* Values for InterfaceType above */
1162
1163enum AcpiSpmiInterfaceTypes
1164{
1165 ACPI_SPMI_NOT_USED = 0,
1166 ACPI_SPMI_KEYBOARD = 1,
1167 ACPI_SPMI_SMI = 2,
1168 ACPI_SPMI_BLOCK_TRANSFER = 3,
1169 ACPI_SPMI_SMBUS = 4,
1170 ACPI_SPMI_RESERVED = 5 /* 5 and above are reserved */
1171};
1172
1173
1174/*******************************************************************************
1175 *
1176 * TCPA - Trusted Computing Platform Alliance table
1177 * Version 1
1178 *
1179 * Conforms to "TCG PC Specific Implementation Specification",
1180 * Version 1.1, August 18, 2003
1181 *
1182 ******************************************************************************/
1183
1184typedef struct acpi_table_tcpa
1185{
1186 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1187 UINT16 Reserved;
1188 UINT32 MaxLogLength; /* Maximum length for the event log area */
1189 UINT64 LogAddress; /* Address of the event log area */
1190
1191} ACPI_TABLE_TCPA;
1192
1193
1194/*******************************************************************************
1195 *
1196 * UEFI - UEFI Boot optimization Table
1197 * Version 1
1198 *
1199 * Conforms to "Unified Extensible Firmware Interface Specification",
1200 * Version 2.3, May 8, 2009
1201 *
1202 ******************************************************************************/
1203
1204typedef struct acpi_table_uefi
1205{
1206 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1207 UINT8 Identifier[16]; /* UUID identifier */
1208 UINT16 DataOffset; /* Offset of remaining data in table */
1209
1210} ACPI_TABLE_UEFI;
1211
1212
1213/*******************************************************************************
1214 *
|
| 1215 * VRTC - Virtual Real Time Clock Table
1216 * Version 1
1217 *
1218 * Conforms to "Simple Firmware Interface Specification",
1219 * Draft 0.8.2, Oct 19, 2010
1220 * NOTE: The ACPI VRTC is equivalent to The SFI MRTC table.
1221 *
1222 ******************************************************************************/
1223
1224typedef struct acpi_table_vrtc
1225{
1226 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1227
1228} ACPI_TABLE_VRTC;
1229
1230/* VRTC entry */
1231
1232typedef struct acpi_vrtc_entry
1233{
1234 ACPI_GENERIC_ADDRESS PhysicalAddress;
1235 UINT32 Irq;
1236
1237} ACPI_VRTC_ENTRY;
1238
1239
1240/*******************************************************************************
1241 *
|
1185 * WAET - Windows ACPI Emulated devices Table
1186 * Version 1
1187 *
1188 * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009
1189 *
1190 ******************************************************************************/
1191
1192typedef struct acpi_table_waet
1193{
1194 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1195 UINT32 Flags;
1196
1197} ACPI_TABLE_WAET;
1198
1199/* Masks for Flags field above */
1200
1201#define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */
1202#define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */
1203
1204
1205/*******************************************************************************
1206 *
1207 * WDAT - Watchdog Action Table
1208 * Version 1
1209 *
1210 * Conforms to "Hardware Watchdog Timers Design Specification",
1211 * Copyright 2006 Microsoft Corporation.
1212 *
1213 ******************************************************************************/
1214
1215typedef struct acpi_table_wdat
1216{
1217 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1218 UINT32 HeaderLength; /* Watchdog Header Length */
1219 UINT16 PciSegment; /* PCI Segment number */
1220 UINT8 PciBus; /* PCI Bus number */
1221 UINT8 PciDevice; /* PCI Device number */
1222 UINT8 PciFunction; /* PCI Function number */
1223 UINT8 Reserved[3];
1224 UINT32 TimerPeriod; /* Period of one timer count (msec) */
1225 UINT32 MaxCount; /* Maximum counter value supported */
1226 UINT32 MinCount; /* Minimum counter value */
1227 UINT8 Flags;
1228 UINT8 Reserved2[3];
1229 UINT32 Entries; /* Number of watchdog entries that follow */
1230
1231} ACPI_TABLE_WDAT;
1232
1233/* Masks for Flags field above */
1234
1235#define ACPI_WDAT_ENABLED (1)
1236#define ACPI_WDAT_STOPPED 0x80
1237
1238
1239/* WDAT Instruction Entries (actions) */
1240
1241typedef struct acpi_wdat_entry
1242{
1243 UINT8 Action;
1244 UINT8 Instruction;
1245 UINT16 Reserved;
1246 ACPI_GENERIC_ADDRESS RegisterRegion;
1247 UINT32 Value; /* Value used with Read/Write register */
1248 UINT32 Mask; /* Bitmask required for this register instruction */
1249
1250} ACPI_WDAT_ENTRY;
1251
1252/* Values for Action field above */
1253
1254enum AcpiWdatActions
1255{
1256 ACPI_WDAT_RESET = 1,
1257 ACPI_WDAT_GET_CURRENT_COUNTDOWN = 4,
1258 ACPI_WDAT_GET_COUNTDOWN = 5,
1259 ACPI_WDAT_SET_COUNTDOWN = 6,
1260 ACPI_WDAT_GET_RUNNING_STATE = 8,
1261 ACPI_WDAT_SET_RUNNING_STATE = 9,
1262 ACPI_WDAT_GET_STOPPED_STATE = 10,
1263 ACPI_WDAT_SET_STOPPED_STATE = 11,
1264 ACPI_WDAT_GET_REBOOT = 16,
1265 ACPI_WDAT_SET_REBOOT = 17,
1266 ACPI_WDAT_GET_SHUTDOWN = 18,
1267 ACPI_WDAT_SET_SHUTDOWN = 19,
1268 ACPI_WDAT_GET_STATUS = 32,
1269 ACPI_WDAT_SET_STATUS = 33,
1270 ACPI_WDAT_ACTION_RESERVED = 34 /* 34 and greater are reserved */
1271};
1272
1273/* Values for Instruction field above */
1274
1275enum AcpiWdatInstructions
1276{
1277 ACPI_WDAT_READ_VALUE = 0,
1278 ACPI_WDAT_READ_COUNTDOWN = 1,
1279 ACPI_WDAT_WRITE_VALUE = 2,
1280 ACPI_WDAT_WRITE_COUNTDOWN = 3,
1281 ACPI_WDAT_INSTRUCTION_RESERVED = 4, /* 4 and greater are reserved */
1282 ACPI_WDAT_PRESERVE_REGISTER = 0x80 /* Except for this value */
1283};
1284
1285
1286/*******************************************************************************
1287 *
1288 * WDDT - Watchdog Descriptor Table
1289 * Version 1
1290 *
1291 * Conforms to "Using the Intel ICH Family Watchdog Timer (WDT)",
1292 * Version 001, September 2002
1293 *
1294 ******************************************************************************/
1295
1296typedef struct acpi_table_wddt
1297{
1298 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1299 UINT16 SpecVersion;
1300 UINT16 TableVersion;
1301 UINT16 PciVendorId;
1302 ACPI_GENERIC_ADDRESS Address;
1303 UINT16 MaxCount; /* Maximum counter value supported */
1304 UINT16 MinCount; /* Minimum counter value supported */
1305 UINT16 Period;
1306 UINT16 Status;
1307 UINT16 Capability;
1308
1309} ACPI_TABLE_WDDT;
1310
1311/* Flags for Status field above */
1312
1313#define ACPI_WDDT_AVAILABLE (1)
1314#define ACPI_WDDT_ACTIVE (1<<1)
1315#define ACPI_WDDT_TCO_OS_OWNED (1<<2)
1316#define ACPI_WDDT_USER_RESET (1<<11)
1317#define ACPI_WDDT_WDT_RESET (1<<12)
1318#define ACPI_WDDT_POWER_FAIL (1<<13)
1319#define ACPI_WDDT_UNKNOWN_RESET (1<<14)
1320
1321/* Flags for Capability field above */
1322
1323#define ACPI_WDDT_AUTO_RESET (1)
1324#define ACPI_WDDT_ALERT_SUPPORT (1<<1)
1325
1326
1327/*******************************************************************************
1328 *
1329 * WDRT - Watchdog Resource Table
1330 * Version 1
1331 *
1332 * Conforms to "Watchdog Timer Hardware Requirements for Windows Server 2003",
1333 * Version 1.01, August 28, 2006
1334 *
1335 ******************************************************************************/
1336
1337typedef struct acpi_table_wdrt
1338{
1339 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1340 ACPI_GENERIC_ADDRESS ControlRegister;
1341 ACPI_GENERIC_ADDRESS CountRegister;
1342 UINT16 PciDeviceId;
1343 UINT16 PciVendorId;
1344 UINT8 PciBus; /* PCI Bus number */
1345 UINT8 PciDevice; /* PCI Device number */
1346 UINT8 PciFunction; /* PCI Function number */
1347 UINT8 PciSegment; /* PCI Segment number */
1348 UINT16 MaxCount; /* Maximum counter value supported */
1349 UINT8 Units;
1350
1351} ACPI_TABLE_WDRT;
1352
1353
1354/* Reset to default packing */
1355
1356#pragma pack()
1357
1358#endif /* __ACTBL2_H__ */
| 1242 * WAET - Windows ACPI Emulated devices Table
1243 * Version 1
1244 *
1245 * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009
1246 *
1247 ******************************************************************************/
1248
1249typedef struct acpi_table_waet
1250{
1251 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1252 UINT32 Flags;
1253
1254} ACPI_TABLE_WAET;
1255
1256/* Masks for Flags field above */
1257
1258#define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */
1259#define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */
1260
1261
1262/*******************************************************************************
1263 *
1264 * WDAT - Watchdog Action Table
1265 * Version 1
1266 *
1267 * Conforms to "Hardware Watchdog Timers Design Specification",
1268 * Copyright 2006 Microsoft Corporation.
1269 *
1270 ******************************************************************************/
1271
1272typedef struct acpi_table_wdat
1273{
1274 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1275 UINT32 HeaderLength; /* Watchdog Header Length */
1276 UINT16 PciSegment; /* PCI Segment number */
1277 UINT8 PciBus; /* PCI Bus number */
1278 UINT8 PciDevice; /* PCI Device number */
1279 UINT8 PciFunction; /* PCI Function number */
1280 UINT8 Reserved[3];
1281 UINT32 TimerPeriod; /* Period of one timer count (msec) */
1282 UINT32 MaxCount; /* Maximum counter value supported */
1283 UINT32 MinCount; /* Minimum counter value */
1284 UINT8 Flags;
1285 UINT8 Reserved2[3];
1286 UINT32 Entries; /* Number of watchdog entries that follow */
1287
1288} ACPI_TABLE_WDAT;
1289
1290/* Masks for Flags field above */
1291
1292#define ACPI_WDAT_ENABLED (1)
1293#define ACPI_WDAT_STOPPED 0x80
1294
1295
1296/* WDAT Instruction Entries (actions) */
1297
1298typedef struct acpi_wdat_entry
1299{
1300 UINT8 Action;
1301 UINT8 Instruction;
1302 UINT16 Reserved;
1303 ACPI_GENERIC_ADDRESS RegisterRegion;
1304 UINT32 Value; /* Value used with Read/Write register */
1305 UINT32 Mask; /* Bitmask required for this register instruction */
1306
1307} ACPI_WDAT_ENTRY;
1308
1309/* Values for Action field above */
1310
1311enum AcpiWdatActions
1312{
1313 ACPI_WDAT_RESET = 1,
1314 ACPI_WDAT_GET_CURRENT_COUNTDOWN = 4,
1315 ACPI_WDAT_GET_COUNTDOWN = 5,
1316 ACPI_WDAT_SET_COUNTDOWN = 6,
1317 ACPI_WDAT_GET_RUNNING_STATE = 8,
1318 ACPI_WDAT_SET_RUNNING_STATE = 9,
1319 ACPI_WDAT_GET_STOPPED_STATE = 10,
1320 ACPI_WDAT_SET_STOPPED_STATE = 11,
1321 ACPI_WDAT_GET_REBOOT = 16,
1322 ACPI_WDAT_SET_REBOOT = 17,
1323 ACPI_WDAT_GET_SHUTDOWN = 18,
1324 ACPI_WDAT_SET_SHUTDOWN = 19,
1325 ACPI_WDAT_GET_STATUS = 32,
1326 ACPI_WDAT_SET_STATUS = 33,
1327 ACPI_WDAT_ACTION_RESERVED = 34 /* 34 and greater are reserved */
1328};
1329
1330/* Values for Instruction field above */
1331
1332enum AcpiWdatInstructions
1333{
1334 ACPI_WDAT_READ_VALUE = 0,
1335 ACPI_WDAT_READ_COUNTDOWN = 1,
1336 ACPI_WDAT_WRITE_VALUE = 2,
1337 ACPI_WDAT_WRITE_COUNTDOWN = 3,
1338 ACPI_WDAT_INSTRUCTION_RESERVED = 4, /* 4 and greater are reserved */
1339 ACPI_WDAT_PRESERVE_REGISTER = 0x80 /* Except for this value */
1340};
1341
1342
1343/*******************************************************************************
1344 *
1345 * WDDT - Watchdog Descriptor Table
1346 * Version 1
1347 *
1348 * Conforms to "Using the Intel ICH Family Watchdog Timer (WDT)",
1349 * Version 001, September 2002
1350 *
1351 ******************************************************************************/
1352
1353typedef struct acpi_table_wddt
1354{
1355 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1356 UINT16 SpecVersion;
1357 UINT16 TableVersion;
1358 UINT16 PciVendorId;
1359 ACPI_GENERIC_ADDRESS Address;
1360 UINT16 MaxCount; /* Maximum counter value supported */
1361 UINT16 MinCount; /* Minimum counter value supported */
1362 UINT16 Period;
1363 UINT16 Status;
1364 UINT16 Capability;
1365
1366} ACPI_TABLE_WDDT;
1367
1368/* Flags for Status field above */
1369
1370#define ACPI_WDDT_AVAILABLE (1)
1371#define ACPI_WDDT_ACTIVE (1<<1)
1372#define ACPI_WDDT_TCO_OS_OWNED (1<<2)
1373#define ACPI_WDDT_USER_RESET (1<<11)
1374#define ACPI_WDDT_WDT_RESET (1<<12)
1375#define ACPI_WDDT_POWER_FAIL (1<<13)
1376#define ACPI_WDDT_UNKNOWN_RESET (1<<14)
1377
1378/* Flags for Capability field above */
1379
1380#define ACPI_WDDT_AUTO_RESET (1)
1381#define ACPI_WDDT_ALERT_SUPPORT (1<<1)
1382
1383
1384/*******************************************************************************
1385 *
1386 * WDRT - Watchdog Resource Table
1387 * Version 1
1388 *
1389 * Conforms to "Watchdog Timer Hardware Requirements for Windows Server 2003",
1390 * Version 1.01, August 28, 2006
1391 *
1392 ******************************************************************************/
1393
1394typedef struct acpi_table_wdrt
1395{
1396 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1397 ACPI_GENERIC_ADDRESS ControlRegister;
1398 ACPI_GENERIC_ADDRESS CountRegister;
1399 UINT16 PciDeviceId;
1400 UINT16 PciVendorId;
1401 UINT8 PciBus; /* PCI Bus number */
1402 UINT8 PciDevice; /* PCI Device number */
1403 UINT8 PciFunction; /* PCI Function number */
1404 UINT8 PciSegment; /* PCI Segment number */
1405 UINT16 MaxCount; /* Maximum counter value supported */
1406 UINT8 Units;
1407
1408} ACPI_TABLE_WDRT;
1409
1410
1411/* Reset to default packing */
1412
1413#pragma pack()
1414
1415#endif /* __ACTBL2_H__ */
|