1 /******************************************************************************
2 *
3 * Name: actbl2.h - ACPI Table Definitions (tables not in ACPI spec)
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2011, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
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_DBGP "DBGP" /* Debug Port table */
69 #define ACPI_SIG_DMAR "DMAR" /* DMA Remapping table */
70 #define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */
71 #define ACPI_SIG_IBFT "IBFT" /* iSCSI Boot Firmware Table */
72 #define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */
73 #define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */
74 #define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */
75 #define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */
76 #define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */
77 #define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */
78 #define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */
79 #define ACPI_SIG_UEFI "UEFI" /* Uefi Boot Optimization Table */
80 #define ACPI_SIG_WAET "WAET" /* Windows ACPI Emulated devices Table */
81 #define ACPI_SIG_WDAT "WDAT" /* Watchdog Action Table */
82 #define ACPI_SIG_WDDT "WDDT" /* Watchdog Timer Description Table */
83 #define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
84
85 #ifdef ACPI_UNDEFINED_TABLES
86 /*
87 * These tables have been seen in the field, but no definition has been found
88 */
89 #define ACPI_SIG_ATKG "ATKG"
90 #define ACPI_SIG_GSCI "GSCI" /* GMCH SCI table */
91 #define ACPI_SIG_IEIT "IEIT"
92 #endif
93
94 /*
95 * All tables must be byte-packed to match the ACPI specification, since
96 * the tables are provided by the system BIOS.
97 */
98 #pragma pack(1)
99
100 /*
101 * Note about bitfields: The UINT8 type is used for bitfields in ACPI tables.
102 * This is the only type that is even remotely portable. Anything else is not
103 * portable, so do not use any other bitfield types.
104 */
105
106
107 /*******************************************************************************
108 *
109 * ASF - Alert Standard Format table (Signature "ASF!")
110 * Revision 0x10
111 *
112 * Conforms to the Alert Standard Format Specification V2.0, 23 April 2003
113 *
114 ******************************************************************************/
115
116 typedef struct acpi_table_asf
117 {
118 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
119
120 } ACPI_TABLE_ASF;
121
122
123 /* ASF subtable header */
247 /*******************************************************************************
248 *
249 * BOOT - Simple Boot Flag Table
250 * Version 1
251 *
252 * Conforms to the "Simple Boot Flag Specification", Version 2.1
253 *
254 ******************************************************************************/
255
256 typedef struct acpi_table_boot
257 {
258 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
259 UINT8 CmosIndex; /* Index in CMOS RAM for the boot register */
260 UINT8 Reserved[3];
261
262 } ACPI_TABLE_BOOT;
263
264
265 /*******************************************************************************
266 *
267 * DBGP - Debug Port table
268 * Version 1
269 *
270 * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000
271 *
272 ******************************************************************************/
273
274 typedef struct acpi_table_dbgp
275 {
276 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
277 UINT8 Type; /* 0=full 16550, 1=subset of 16550 */
278 UINT8 Reserved[3];
279 ACPI_GENERIC_ADDRESS DebugPort;
280
281 } ACPI_TABLE_DBGP;
282
283
284 /*******************************************************************************
285 *
286 * DMAR - DMA Remapping table
814 {
815 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
816 UINT8 InterfaceType;
817 UINT8 Protocol;
818 UINT64 ProtocolData;
819 UINT8 InterruptType;
820 UINT8 Gpe;
821 UINT8 PciDeviceFlag;
822 UINT32 GlobalInterrupt;
823 ACPI_GENERIC_ADDRESS ControlRegister;
824 UINT8 PciSegment;
825 UINT8 PciBus;
826 UINT8 PciDevice;
827 UINT8 PciFunction;
828
829 } ACPI_TABLE_MCHI;
830
831
832 /*******************************************************************************
833 *
834 * SLIC - Software Licensing Description Table
835 * Version 1
836 *
837 * Conforms to "OEM Activation 2.0 for Windows Vista Operating Systems",
838 * Copyright 2006
839 *
840 ******************************************************************************/
841
842 /* Basic SLIC table is only the common ACPI header */
843
844 typedef struct acpi_table_slic
845 {
846 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
847
848 } ACPI_TABLE_SLIC;
849
850
851 /* Common SLIC subtable header */
852
853 typedef struct acpi_slic_header
1013 *
1014 * UEFI - UEFI Boot optimization Table
1015 * Version 1
1016 *
1017 * Conforms to "Unified Extensible Firmware Interface Specification",
1018 * Version 2.3, May 8, 2009
1019 *
1020 ******************************************************************************/
1021
1022 typedef struct acpi_table_uefi
1023 {
1024 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1025 UINT8 Identifier[16]; /* UUID identifier */
1026 UINT16 DataOffset; /* Offset of remaining data in table */
1027
1028 } ACPI_TABLE_UEFI;
1029
1030
1031 /*******************************************************************************
1032 *
1033 * WAET - Windows ACPI Emulated devices Table
1034 * Version 1
1035 *
1036 * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009
1037 *
1038 ******************************************************************************/
1039
1040 typedef struct acpi_table_waet
1041 {
1042 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1043 UINT32 Flags;
1044
1045 } ACPI_TABLE_WAET;
1046
1047 /* Masks for Flags field above */
1048
1049 #define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */
1050 #define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */
1051
1052
1187 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1188 ACPI_GENERIC_ADDRESS ControlRegister;
1189 ACPI_GENERIC_ADDRESS CountRegister;
1190 UINT16 PciDeviceId;
1191 UINT16 PciVendorId;
1192 UINT8 PciBus; /* PCI Bus number */
1193 UINT8 PciDevice; /* PCI Device number */
1194 UINT8 PciFunction; /* PCI Function number */
1195 UINT8 PciSegment; /* PCI Segment number */
1196 UINT16 MaxCount; /* Maximum counter value supported */
1197 UINT8 Units;
1198
1199 } ACPI_TABLE_WDRT;
1200
1201
1202 /* Reset to default packing */
1203
1204 #pragma pack()
1205
1206 #endif /* __ACTBL2_H__ */
1207
|
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.
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 */
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 */
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
126 typedef 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 */
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
266 typedef 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
284 typedef 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
293 typedef 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
310 typedef 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
331 typedef 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
367 typedef 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 typedef struct acpi_dbg2_header
377 {
378 UINT32 InfoOffset;
379 UINT32 InfoCount;
380
381 } ACPI_DBG2_HEADER;
382
383
384 /* Debug Device Information Subtable */
385
386 typedef struct acpi_dbg2_device
387 {
388 UINT8 Revision;
389 UINT16 Length;
390 UINT8 RegisterCount; /* Number of BaseAddress registers */
391 UINT16 NamepathLength;
392 UINT16 NamepathOffset;
393 UINT16 OemDataLength;
394 UINT16 OemDataOffset;
395 UINT16 PortType;
396 UINT16 PortSubtype;
397 UINT16 Reserved;
398 UINT16 BaseAddressOffset;
399 UINT16 AddressSizeOffset;
400 /*
401 * Data that follows:
402 * BaseAddress (required) - Each in 12-byte Generic Address Structure format.
403 * AddressSize (required) - Array of UINT32 sizes corresponding to each BaseAddress register.
404 * Namepath (required) - Null terminated string. Single dot if not supported.
405 * OemData (optional) - Length is OemDataLength.
406 */
407 } ACPI_DBG2_DEVICE;
408
409 /* Types for PortType field above */
410
411 #define ACPI_DBG2_SERIAL_PORT 0x8000
412 #define ACPI_DBG2_1394_PORT 0x8001
413 #define ACPI_DBG2_USB_PORT 0x8002
414 #define ACPI_DBG2_NET_PORT 0x8003
415
416 /* Subtypes for PortSubtype field above */
417
418 #define ACPI_DBG2_16550_COMPATIBLE 0x0000
419 #define ACPI_DBG2_16550_SUBSET 0x0001
420
421 #define ACPI_DBG2_1394_STANDARD 0x0000
422
423 #define ACPI_DBG2_USB_XHCI 0x0000
424 #define ACPI_DBG2_USB_EHCI 0x0001
425
426
427 /*******************************************************************************
428 *
429 * DBGP - Debug Port table
430 * Version 1
431 *
432 * Conforms to the "Debug Port Specification", Version 1.00, 2/9/2000
433 *
434 ******************************************************************************/
435
436 typedef struct acpi_table_dbgp
437 {
438 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
439 UINT8 Type; /* 0=full 16550, 1=subset of 16550 */
440 UINT8 Reserved[3];
441 ACPI_GENERIC_ADDRESS DebugPort;
442
443 } ACPI_TABLE_DBGP;
444
445
446 /*******************************************************************************
447 *
448 * DMAR - DMA Remapping table
976 {
977 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
978 UINT8 InterfaceType;
979 UINT8 Protocol;
980 UINT64 ProtocolData;
981 UINT8 InterruptType;
982 UINT8 Gpe;
983 UINT8 PciDeviceFlag;
984 UINT32 GlobalInterrupt;
985 ACPI_GENERIC_ADDRESS ControlRegister;
986 UINT8 PciSegment;
987 UINT8 PciBus;
988 UINT8 PciDevice;
989 UINT8 PciFunction;
990
991 } ACPI_TABLE_MCHI;
992
993
994 /*******************************************************************************
995 *
996 * MTMR - MID Timer Table
997 * Version 1
998 *
999 * Conforms to "Simple Firmware Interface Specification",
1000 * Draft 0.8.2, Oct 19, 2010
1001 * NOTE: The ACPI MTMR is equivalent to the SFI MTMR table.
1002 *
1003 ******************************************************************************/
1004
1005 typedef struct acpi_table_mtmr
1006 {
1007 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1008
1009 } ACPI_TABLE_MTMR;
1010
1011 /* MTMR entry */
1012
1013 typedef struct acpi_mtmr_entry
1014 {
1015 ACPI_GENERIC_ADDRESS PhysicalAddress;
1016 UINT32 Frequency;
1017 UINT32 Irq;
1018
1019 } ACPI_MTMR_ENTRY;
1020
1021
1022 /*******************************************************************************
1023 *
1024 * SLIC - Software Licensing Description Table
1025 * Version 1
1026 *
1027 * Conforms to "OEM Activation 2.0 for Windows Vista Operating Systems",
1028 * Copyright 2006
1029 *
1030 ******************************************************************************/
1031
1032 /* Basic SLIC table is only the common ACPI header */
1033
1034 typedef struct acpi_table_slic
1035 {
1036 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1037
1038 } ACPI_TABLE_SLIC;
1039
1040
1041 /* Common SLIC subtable header */
1042
1043 typedef struct acpi_slic_header
1203 *
1204 * UEFI - UEFI Boot optimization Table
1205 * Version 1
1206 *
1207 * Conforms to "Unified Extensible Firmware Interface Specification",
1208 * Version 2.3, May 8, 2009
1209 *
1210 ******************************************************************************/
1211
1212 typedef struct acpi_table_uefi
1213 {
1214 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1215 UINT8 Identifier[16]; /* UUID identifier */
1216 UINT16 DataOffset; /* Offset of remaining data in table */
1217
1218 } ACPI_TABLE_UEFI;
1219
1220
1221 /*******************************************************************************
1222 *
1223 * VRTC - Virtual Real Time Clock Table
1224 * Version 1
1225 *
1226 * Conforms to "Simple Firmware Interface Specification",
1227 * Draft 0.8.2, Oct 19, 2010
1228 * NOTE: The ACPI VRTC is equivalent to The SFI MRTC table.
1229 *
1230 ******************************************************************************/
1231
1232 typedef struct acpi_table_vrtc
1233 {
1234 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1235
1236 } ACPI_TABLE_VRTC;
1237
1238 /* VRTC entry */
1239
1240 typedef struct acpi_vrtc_entry
1241 {
1242 ACPI_GENERIC_ADDRESS PhysicalAddress;
1243 UINT32 Irq;
1244
1245 } ACPI_VRTC_ENTRY;
1246
1247
1248 /*******************************************************************************
1249 *
1250 * WAET - Windows ACPI Emulated devices Table
1251 * Version 1
1252 *
1253 * Conforms to "Windows ACPI Emulated Devices Table", version 1.0, April 6, 2009
1254 *
1255 ******************************************************************************/
1256
1257 typedef struct acpi_table_waet
1258 {
1259 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1260 UINT32 Flags;
1261
1262 } ACPI_TABLE_WAET;
1263
1264 /* Masks for Flags field above */
1265
1266 #define ACPI_WAET_RTC_NO_ACK (1) /* RTC requires no int acknowledge */
1267 #define ACPI_WAET_TIMER_ONE_READ (1<<1) /* PM timer requires only one read */
1268
1269
1404 ACPI_TABLE_HEADER Header; /* Common ACPI table header */
1405 ACPI_GENERIC_ADDRESS ControlRegister;
1406 ACPI_GENERIC_ADDRESS CountRegister;
1407 UINT16 PciDeviceId;
1408 UINT16 PciVendorId;
1409 UINT8 PciBus; /* PCI Bus number */
1410 UINT8 PciDevice; /* PCI Device number */
1411 UINT8 PciFunction; /* PCI Function number */
1412 UINT8 PciSegment; /* PCI Segment number */
1413 UINT16 MaxCount; /* Maximum counter value supported */
1414 UINT8 Units;
1415
1416 } ACPI_TABLE_WDRT;
1417
1418
1419 /* Reset to default packing */
1420
1421 #pragma pack()
1422
1423 #endif /* __ACTBL2_H__ */
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