xref: /titanic_41/usr/src/uts/intel/sys/acpi/acrestyp.h (revision de5d74c22760a6d2cefd94d0e7f0fd87214fb71f)
1 /******************************************************************************
2  *
3  * Name: acrestyp.h - Defines, types, and structures for resource descriptors
4  *
5  *****************************************************************************/
6 
7 /*
8  * Copyright (C) 2000 - 2016, 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 __ACRESTYP_H__
45 #define __ACRESTYP_H__
46 
47 
48 /*
49  * Definitions for Resource Attributes
50  */
51 typedef UINT16                          ACPI_RS_LENGTH;    /* Resource Length field is fixed at 16 bits */
52 typedef UINT32                          ACPI_RSDESC_SIZE;  /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */
53 
54 /*
55  * Memory Attributes
56  */
57 #define ACPI_READ_ONLY_MEMORY           (UINT8) 0x00
58 #define ACPI_READ_WRITE_MEMORY          (UINT8) 0x01
59 
60 #define ACPI_NON_CACHEABLE_MEMORY       (UINT8) 0x00
61 #define ACPI_CACHABLE_MEMORY            (UINT8) 0x01
62 #define ACPI_WRITE_COMBINING_MEMORY     (UINT8) 0x02
63 #define ACPI_PREFETCHABLE_MEMORY        (UINT8) 0x03
64 
65 /*! [Begin] no source code translation */
66 /*
67  * IO Attributes
68  * The ISA IO ranges are:     n000-n0FFh,  n400-n4FFh, n800-n8FFh, nC00-nCFFh.
69  * The non-ISA IO ranges are: n100-n3FFh,  n500-n7FFh, n900-nBFFh, nCD0-nFFFh.
70  */
71 /*! [End] no source code translation !*/
72 
73 #define ACPI_NON_ISA_ONLY_RANGES        (UINT8) 0x01
74 #define ACPI_ISA_ONLY_RANGES            (UINT8) 0x02
75 #define ACPI_ENTIRE_RANGE               (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
76 
77 /* Type of translation - 1=Sparse, 0=Dense */
78 
79 #define ACPI_SPARSE_TRANSLATION         (UINT8) 0x01
80 
81 /*
82  * IO Port Descriptor Decode
83  */
84 #define ACPI_DECODE_10                  (UINT8) 0x00    /* 10-bit IO address decode */
85 #define ACPI_DECODE_16                  (UINT8) 0x01    /* 16-bit IO address decode */
86 
87 /*
88  * Interrupt attributes - used in multiple descriptors
89  */
90 
91 /* Triggering */
92 
93 #define ACPI_LEVEL_SENSITIVE            (UINT8) 0x00
94 #define ACPI_EDGE_SENSITIVE             (UINT8) 0x01
95 
96 /* Polarity */
97 
98 #define ACPI_ACTIVE_HIGH                (UINT8) 0x00
99 #define ACPI_ACTIVE_LOW                 (UINT8) 0x01
100 #define ACPI_ACTIVE_BOTH                (UINT8) 0x02
101 
102 /* Sharing */
103 
104 #define ACPI_EXCLUSIVE                  (UINT8) 0x00
105 #define ACPI_SHARED                     (UINT8) 0x01
106 
107 /* Wake */
108 
109 #define ACPI_NOT_WAKE_CAPABLE           (UINT8) 0x00
110 #define ACPI_WAKE_CAPABLE               (UINT8) 0x01
111 
112 /*
113  * DMA Attributes
114  */
115 #define ACPI_COMPATIBILITY              (UINT8) 0x00
116 #define ACPI_TYPE_A                     (UINT8) 0x01
117 #define ACPI_TYPE_B                     (UINT8) 0x02
118 #define ACPI_TYPE_F                     (UINT8) 0x03
119 
120 #define ACPI_NOT_BUS_MASTER             (UINT8) 0x00
121 #define ACPI_BUS_MASTER                 (UINT8) 0x01
122 
123 #define ACPI_TRANSFER_8                 (UINT8) 0x00
124 #define ACPI_TRANSFER_8_16              (UINT8) 0x01
125 #define ACPI_TRANSFER_16                (UINT8) 0x02
126 
127 /*
128  * Start Dependent Functions Priority definitions
129  */
130 #define ACPI_GOOD_CONFIGURATION         (UINT8) 0x00
131 #define ACPI_ACCEPTABLE_CONFIGURATION   (UINT8) 0x01
132 #define ACPI_SUB_OPTIMAL_CONFIGURATION  (UINT8) 0x02
133 
134 /*
135  * 16, 32 and 64-bit Address Descriptor resource types
136  */
137 #define ACPI_MEMORY_RANGE               (UINT8) 0x00
138 #define ACPI_IO_RANGE                   (UINT8) 0x01
139 #define ACPI_BUS_NUMBER_RANGE           (UINT8) 0x02
140 
141 #define ACPI_ADDRESS_NOT_FIXED          (UINT8) 0x00
142 #define ACPI_ADDRESS_FIXED              (UINT8) 0x01
143 
144 #define ACPI_POS_DECODE                 (UINT8) 0x00
145 #define ACPI_SUB_DECODE                 (UINT8) 0x01
146 
147 /* Producer/Consumer */
148 
149 #define ACPI_PRODUCER                   (UINT8) 0x00
150 #define ACPI_CONSUMER                   (UINT8) 0x01
151 
152 
153 /*
154  * If possible, pack the following structures to byte alignment
155  */
156 #ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
157 #pragma pack(1)
158 #endif
159 
160 /* UUID data structures for use in vendor-defined resource descriptors */
161 
162 typedef struct acpi_uuid
163 {
164     UINT8                           Data[ACPI_UUID_LENGTH];
165 } ACPI_UUID;
166 
167 typedef struct acpi_vendor_uuid
168 {
169     UINT8                           Subtype;
170     UINT8                           Data[ACPI_UUID_LENGTH];
171 
172 } ACPI_VENDOR_UUID;
173 
174 /*
175  * Structures used to describe device resources
176  */
177 typedef struct acpi_resource_irq
178 {
179     UINT8                           DescriptorLength;
180     UINT8                           Triggering;
181     UINT8                           Polarity;
182     UINT8                           Sharable;
183     UINT8                           WakeCapable;
184     UINT8                           InterruptCount;
185     UINT8                           Interrupts[1];
186 
187 } ACPI_RESOURCE_IRQ;
188 
189 typedef struct acpi_resource_dma
190 {
191     UINT8                           Type;
192     UINT8                           BusMaster;
193     UINT8                           Transfer;
194     UINT8                           ChannelCount;
195     UINT8                           Channels[1];
196 
197 } ACPI_RESOURCE_DMA;
198 
199 typedef struct acpi_resource_start_dependent
200 {
201     UINT8                           DescriptorLength;
202     UINT8                           CompatibilityPriority;
203     UINT8                           PerformanceRobustness;
204 
205 } ACPI_RESOURCE_START_DEPENDENT;
206 
207 
208 /*
209  * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
210  * needed because it has no fields
211  */
212 
213 
214 typedef struct acpi_resource_io
215 {
216     UINT8                           IoDecode;
217     UINT8                           Alignment;
218     UINT8                           AddressLength;
219     UINT16                          Minimum;
220     UINT16                          Maximum;
221 
222 } ACPI_RESOURCE_IO;
223 
224 typedef struct acpi_resource_fixed_io
225 {
226     UINT16                          Address;
227     UINT8                           AddressLength;
228 
229 } ACPI_RESOURCE_FIXED_IO;
230 
231 typedef struct acpi_resource_fixed_dma
232 {
233     UINT16                          RequestLines;
234     UINT16                          Channels;
235     UINT8                           Width;
236 
237 } ACPI_RESOURCE_FIXED_DMA;
238 
239 /* Values for Width field above */
240 
241 #define ACPI_DMA_WIDTH8                         0
242 #define ACPI_DMA_WIDTH16                        1
243 #define ACPI_DMA_WIDTH32                        2
244 #define ACPI_DMA_WIDTH64                        3
245 #define ACPI_DMA_WIDTH128                       4
246 #define ACPI_DMA_WIDTH256                       5
247 
248 
249 typedef struct acpi_resource_vendor
250 {
251     UINT16                          ByteLength;
252     UINT8                           ByteData[1];
253 
254 } ACPI_RESOURCE_VENDOR;
255 
256 /* Vendor resource with UUID info (introduced in ACPI 3.0) */
257 
258 typedef struct acpi_resource_vendor_typed
259 {
260     UINT16                          ByteLength;
261     UINT8                           UuidSubtype;
262     UINT8                           Uuid[ACPI_UUID_LENGTH];
263     UINT8                           ByteData[1];
264 
265 } ACPI_RESOURCE_VENDOR_TYPED;
266 
267 typedef struct acpi_resource_end_tag
268 {
269     UINT8                           Checksum;
270 
271 } ACPI_RESOURCE_END_TAG;
272 
273 typedef struct acpi_resource_memory24
274 {
275     UINT8                           WriteProtect;
276     UINT16                          Minimum;
277     UINT16                          Maximum;
278     UINT16                          Alignment;
279     UINT16                          AddressLength;
280 
281 } ACPI_RESOURCE_MEMORY24;
282 
283 typedef struct acpi_resource_memory32
284 {
285     UINT8                           WriteProtect;
286     UINT32                          Minimum;
287     UINT32                          Maximum;
288     UINT32                          Alignment;
289     UINT32                          AddressLength;
290 
291 } ACPI_RESOURCE_MEMORY32;
292 
293 typedef struct acpi_resource_fixed_memory32
294 {
295     UINT8                           WriteProtect;
296     UINT32                          Address;
297     UINT32                          AddressLength;
298 
299 } ACPI_RESOURCE_FIXED_MEMORY32;
300 
301 typedef struct acpi_memory_attribute
302 {
303     UINT8                           WriteProtect;
304     UINT8                           Caching;
305     UINT8                           RangeType;
306     UINT8                           Translation;
307 
308 } ACPI_MEMORY_ATTRIBUTE;
309 
310 typedef struct acpi_io_attribute
311 {
312     UINT8                           RangeType;
313     UINT8                           Translation;
314     UINT8                           TranslationType;
315     UINT8                           Reserved1;
316 
317 } ACPI_IO_ATTRIBUTE;
318 
319 typedef union acpi_resource_attribute
320 {
321     ACPI_MEMORY_ATTRIBUTE           Mem;
322     ACPI_IO_ATTRIBUTE               Io;
323 
324     /* Used for the *WordSpace macros */
325 
326     UINT8                           TypeSpecific;
327 
328 } ACPI_RESOURCE_ATTRIBUTE;
329 
330 typedef struct acpi_resource_source
331 {
332     UINT8                           Index;
333     UINT16                          StringLength;
334     char                            *StringPtr;
335 
336 } ACPI_RESOURCE_SOURCE;
337 
338 /* Fields common to all address descriptors, 16/32/64 bit */
339 
340 #define ACPI_RESOURCE_ADDRESS_COMMON \
341     UINT8                           ResourceType; \
342     UINT8                           ProducerConsumer; \
343     UINT8                           Decode; \
344     UINT8                           MinAddressFixed; \
345     UINT8                           MaxAddressFixed; \
346     ACPI_RESOURCE_ATTRIBUTE         Info;
347 
348 typedef struct acpi_address16_attribute
349 {
350     UINT16                          Granularity;
351     UINT16                          Minimum;
352     UINT16                          Maximum;
353     UINT16                          TranslationOffset;
354     UINT16                          AddressLength;
355 
356 } ACPI_ADDRESS16_ATTRIBUTE;
357 
358 typedef struct acpi_address32_attribute
359 {
360     UINT32                          Granularity;
361     UINT32                          Minimum;
362     UINT32                          Maximum;
363     UINT32                          TranslationOffset;
364     UINT32                          AddressLength;
365 
366 } ACPI_ADDRESS32_ATTRIBUTE;
367 
368 typedef struct acpi_address64_attribute
369 {
370     UINT64                          Granularity;
371     UINT64                          Minimum;
372     UINT64                          Maximum;
373     UINT64                          TranslationOffset;
374     UINT64                          AddressLength;
375 
376 } ACPI_ADDRESS64_ATTRIBUTE;
377 
378 typedef struct acpi_resource_address
379 {
380     ACPI_RESOURCE_ADDRESS_COMMON
381 
382 } ACPI_RESOURCE_ADDRESS;
383 
384 typedef struct acpi_resource_address16
385 {
386     ACPI_RESOURCE_ADDRESS_COMMON
387     ACPI_ADDRESS16_ATTRIBUTE        Address;
388     ACPI_RESOURCE_SOURCE            ResourceSource;
389 
390 } ACPI_RESOURCE_ADDRESS16;
391 
392 typedef struct acpi_resource_address32
393 {
394     ACPI_RESOURCE_ADDRESS_COMMON
395     ACPI_ADDRESS32_ATTRIBUTE        Address;
396     ACPI_RESOURCE_SOURCE            ResourceSource;
397 
398 } ACPI_RESOURCE_ADDRESS32;
399 
400 typedef struct acpi_resource_address64
401 {
402     ACPI_RESOURCE_ADDRESS_COMMON
403     ACPI_ADDRESS64_ATTRIBUTE        Address;
404     ACPI_RESOURCE_SOURCE            ResourceSource;
405 
406 } ACPI_RESOURCE_ADDRESS64;
407 
408 typedef struct acpi_resource_extended_address64
409 {
410     ACPI_RESOURCE_ADDRESS_COMMON
411     UINT8                           RevisionID;
412     ACPI_ADDRESS64_ATTRIBUTE        Address;
413     UINT64                          TypeSpecific;
414 
415 } ACPI_RESOURCE_EXTENDED_ADDRESS64;
416 
417 typedef struct acpi_resource_extended_irq
418 {
419     UINT8                           ProducerConsumer;
420     UINT8                           Triggering;
421     UINT8                           Polarity;
422     UINT8                           Sharable;
423     UINT8                           WakeCapable;
424     UINT8                           InterruptCount;
425     ACPI_RESOURCE_SOURCE            ResourceSource;
426     UINT32                          Interrupts[1];
427 
428 } ACPI_RESOURCE_EXTENDED_IRQ;
429 
430 typedef struct acpi_resource_generic_register
431 {
432     UINT8                           SpaceId;
433     UINT8                           BitWidth;
434     UINT8                           BitOffset;
435     UINT8                           AccessSize;
436     UINT64                          Address;
437 
438 } ACPI_RESOURCE_GENERIC_REGISTER;
439 
440 typedef struct acpi_resource_gpio
441 {
442     UINT8                           RevisionId;
443     UINT8                           ConnectionType;
444     UINT8                           ProducerConsumer;   /* For values, see Producer/Consumer above */
445     UINT8                           PinConfig;
446     UINT8                           Sharable;           /* For values, see Interrupt Attributes above */
447     UINT8                           WakeCapable;        /* For values, see Interrupt Attributes above */
448     UINT8                           IoRestriction;
449     UINT8                           Triggering;         /* For values, see Interrupt Attributes above */
450     UINT8                           Polarity;           /* For values, see Interrupt Attributes above */
451     UINT16                          DriveStrength;
452     UINT16                          DebounceTimeout;
453     UINT16                          PinTableLength;
454     UINT16                          VendorLength;
455     ACPI_RESOURCE_SOURCE            ResourceSource;
456     UINT16                          *PinTable;
457     UINT8                           *VendorData;
458 
459 } ACPI_RESOURCE_GPIO;
460 
461 /* Values for GPIO ConnectionType field above */
462 
463 #define ACPI_RESOURCE_GPIO_TYPE_INT             0
464 #define ACPI_RESOURCE_GPIO_TYPE_IO              1
465 
466 /* Values for PinConfig field above */
467 
468 #define ACPI_PIN_CONFIG_DEFAULT                 0
469 #define ACPI_PIN_CONFIG_PULLUP                  1
470 #define ACPI_PIN_CONFIG_PULLDOWN                2
471 #define ACPI_PIN_CONFIG_NOPULL                  3
472 
473 /* Values for IoRestriction field above */
474 
475 #define ACPI_IO_RESTRICT_NONE                   0
476 #define ACPI_IO_RESTRICT_INPUT                  1
477 #define ACPI_IO_RESTRICT_OUTPUT                 2
478 #define ACPI_IO_RESTRICT_NONE_PRESERVE          3
479 
480 
481 /* Common structure for I2C, SPI, and UART serial descriptors */
482 
483 #define ACPI_RESOURCE_SERIAL_COMMON \
484     UINT8                           RevisionId; \
485     UINT8                           Type; \
486     UINT8                           ProducerConsumer;    /* For values, see Producer/Consumer above */\
487     UINT8                           SlaveMode; \
488     UINT8                           ConnectionSharing; \
489     UINT8                           TypeRevisionId; \
490     UINT16                          TypeDataLength; \
491     UINT16                          VendorLength; \
492     ACPI_RESOURCE_SOURCE            ResourceSource; \
493     UINT8                           *VendorData;
494 
495 typedef struct acpi_resource_common_serialbus
496 {
497     ACPI_RESOURCE_SERIAL_COMMON
498 
499 } ACPI_RESOURCE_COMMON_SERIALBUS;
500 
501 /* Values for the Type field above */
502 
503 #define ACPI_RESOURCE_SERIAL_TYPE_I2C           1
504 #define ACPI_RESOURCE_SERIAL_TYPE_SPI           2
505 #define ACPI_RESOURCE_SERIAL_TYPE_UART          3
506 
507 /* Values for SlaveMode field above */
508 
509 #define ACPI_CONTROLLER_INITIATED               0
510 #define ACPI_DEVICE_INITIATED                   1
511 
512 
513 typedef struct acpi_resource_i2c_serialbus
514 {
515     ACPI_RESOURCE_SERIAL_COMMON
516     UINT8                           AccessMode;
517     UINT16                          SlaveAddress;
518     UINT32                          ConnectionSpeed;
519 
520 } ACPI_RESOURCE_I2C_SERIALBUS;
521 
522 /* Values for AccessMode field above */
523 
524 #define ACPI_I2C_7BIT_MODE                      0
525 #define ACPI_I2C_10BIT_MODE                     1
526 
527 
528 typedef struct acpi_resource_spi_serialbus
529 {
530     ACPI_RESOURCE_SERIAL_COMMON
531     UINT8                           WireMode;
532     UINT8                           DevicePolarity;
533     UINT8                           DataBitLength;
534     UINT8                           ClockPhase;
535     UINT8                           ClockPolarity;
536     UINT16                          DeviceSelection;
537     UINT32                          ConnectionSpeed;
538 
539 } ACPI_RESOURCE_SPI_SERIALBUS;
540 
541 /* Values for WireMode field above */
542 
543 #define ACPI_SPI_4WIRE_MODE                     0
544 #define ACPI_SPI_3WIRE_MODE                     1
545 
546 /* Values for DevicePolarity field above */
547 
548 #define ACPI_SPI_ACTIVE_LOW                     0
549 #define ACPI_SPI_ACTIVE_HIGH                    1
550 
551 /* Values for ClockPhase field above */
552 
553 #define ACPI_SPI_FIRST_PHASE                    0
554 #define ACPI_SPI_SECOND_PHASE                   1
555 
556 /* Values for ClockPolarity field above */
557 
558 #define ACPI_SPI_START_LOW                      0
559 #define ACPI_SPI_START_HIGH                     1
560 
561 
562 typedef struct acpi_resource_uart_serialbus
563 {
564     ACPI_RESOURCE_SERIAL_COMMON
565     UINT8                           Endian;
566     UINT8                           DataBits;
567     UINT8                           StopBits;
568     UINT8                           FlowControl;
569     UINT8                           Parity;
570     UINT8                           LinesEnabled;
571     UINT16                          RxFifoSize;
572     UINT16                          TxFifoSize;
573     UINT32                          DefaultBaudRate;
574 
575 } ACPI_RESOURCE_UART_SERIALBUS;
576 
577 /* Values for Endian field above */
578 
579 #define ACPI_UART_LITTLE_ENDIAN                 0
580 #define ACPI_UART_BIG_ENDIAN                    1
581 
582 /* Values for DataBits field above */
583 
584 #define ACPI_UART_5_DATA_BITS                   0
585 #define ACPI_UART_6_DATA_BITS                   1
586 #define ACPI_UART_7_DATA_BITS                   2
587 #define ACPI_UART_8_DATA_BITS                   3
588 #define ACPI_UART_9_DATA_BITS                   4
589 
590 /* Values for StopBits field above */
591 
592 #define ACPI_UART_NO_STOP_BITS                  0
593 #define ACPI_UART_1_STOP_BIT                    1
594 #define ACPI_UART_1P5_STOP_BITS                 2
595 #define ACPI_UART_2_STOP_BITS                   3
596 
597 /* Values for FlowControl field above */
598 
599 #define ACPI_UART_FLOW_CONTROL_NONE             0
600 #define ACPI_UART_FLOW_CONTROL_HW               1
601 #define ACPI_UART_FLOW_CONTROL_XON_XOFF         2
602 
603 /* Values for Parity field above */
604 
605 #define ACPI_UART_PARITY_NONE                   0
606 #define ACPI_UART_PARITY_EVEN                   1
607 #define ACPI_UART_PARITY_ODD                    2
608 #define ACPI_UART_PARITY_MARK                   3
609 #define ACPI_UART_PARITY_SPACE                  4
610 
611 /* Values for LinesEnabled bitfield above */
612 
613 #define ACPI_UART_CARRIER_DETECT                (1<<2)
614 #define ACPI_UART_RING_INDICATOR                (1<<3)
615 #define ACPI_UART_DATA_SET_READY                (1<<4)
616 #define ACPI_UART_DATA_TERMINAL_READY           (1<<5)
617 #define ACPI_UART_CLEAR_TO_SEND                 (1<<6)
618 #define ACPI_UART_REQUEST_TO_SEND               (1<<7)
619 
620 
621 /* ACPI_RESOURCE_TYPEs */
622 
623 #define ACPI_RESOURCE_TYPE_IRQ                  0
624 #define ACPI_RESOURCE_TYPE_DMA                  1
625 #define ACPI_RESOURCE_TYPE_START_DEPENDENT      2
626 #define ACPI_RESOURCE_TYPE_END_DEPENDENT        3
627 #define ACPI_RESOURCE_TYPE_IO                   4
628 #define ACPI_RESOURCE_TYPE_FIXED_IO             5
629 #define ACPI_RESOURCE_TYPE_VENDOR               6
630 #define ACPI_RESOURCE_TYPE_END_TAG              7
631 #define ACPI_RESOURCE_TYPE_MEMORY24             8
632 #define ACPI_RESOURCE_TYPE_MEMORY32             9
633 #define ACPI_RESOURCE_TYPE_FIXED_MEMORY32       10
634 #define ACPI_RESOURCE_TYPE_ADDRESS16            11
635 #define ACPI_RESOURCE_TYPE_ADDRESS32            12
636 #define ACPI_RESOURCE_TYPE_ADDRESS64            13
637 #define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64   14  /* ACPI 3.0 */
638 #define ACPI_RESOURCE_TYPE_EXTENDED_IRQ         15
639 #define ACPI_RESOURCE_TYPE_GENERIC_REGISTER     16
640 #define ACPI_RESOURCE_TYPE_GPIO                 17  /* ACPI 5.0 */
641 #define ACPI_RESOURCE_TYPE_FIXED_DMA            18  /* ACPI 5.0 */
642 #define ACPI_RESOURCE_TYPE_SERIAL_BUS           19  /* ACPI 5.0 */
643 #define ACPI_RESOURCE_TYPE_MAX                  19
644 
645 /* Master union for resource descriptors */
646 
647 typedef union acpi_resource_data
648 {
649     ACPI_RESOURCE_IRQ                       Irq;
650     ACPI_RESOURCE_DMA                       Dma;
651     ACPI_RESOURCE_START_DEPENDENT           StartDpf;
652     ACPI_RESOURCE_IO                        Io;
653     ACPI_RESOURCE_FIXED_IO                  FixedIo;
654     ACPI_RESOURCE_FIXED_DMA                 FixedDma;
655     ACPI_RESOURCE_VENDOR                    Vendor;
656     ACPI_RESOURCE_VENDOR_TYPED              VendorTyped;
657     ACPI_RESOURCE_END_TAG                   EndTag;
658     ACPI_RESOURCE_MEMORY24                  Memory24;
659     ACPI_RESOURCE_MEMORY32                  Memory32;
660     ACPI_RESOURCE_FIXED_MEMORY32            FixedMemory32;
661     ACPI_RESOURCE_ADDRESS16                 Address16;
662     ACPI_RESOURCE_ADDRESS32                 Address32;
663     ACPI_RESOURCE_ADDRESS64                 Address64;
664     ACPI_RESOURCE_EXTENDED_ADDRESS64        ExtAddress64;
665     ACPI_RESOURCE_EXTENDED_IRQ              ExtendedIrq;
666     ACPI_RESOURCE_GENERIC_REGISTER          GenericReg;
667     ACPI_RESOURCE_GPIO                      Gpio;
668     ACPI_RESOURCE_I2C_SERIALBUS             I2cSerialBus;
669     ACPI_RESOURCE_SPI_SERIALBUS             SpiSerialBus;
670     ACPI_RESOURCE_UART_SERIALBUS            UartSerialBus;
671     ACPI_RESOURCE_COMMON_SERIALBUS          CommonSerialBus;
672 
673     /* Common fields */
674 
675     ACPI_RESOURCE_ADDRESS                   Address;        /* Common 16/32/64 address fields */
676 
677 } ACPI_RESOURCE_DATA;
678 
679 
680 /* Common resource header */
681 
682 typedef struct acpi_resource
683 {
684     UINT32                          Type;
685     UINT32                          Length;
686     ACPI_RESOURCE_DATA              Data;
687 
688 } ACPI_RESOURCE;
689 
690 /* restore default alignment */
691 
692 #pragma pack()
693 
694 
695 #define ACPI_RS_SIZE_NO_DATA                8       /* Id + Length fields */
696 #define ACPI_RS_SIZE_MIN                    (UINT32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
697 #define ACPI_RS_SIZE(Type)                  (UINT32) (ACPI_RS_SIZE_NO_DATA + sizeof (Type))
698 
699 /* Macro for walking resource templates with multiple descriptors */
700 
701 #define ACPI_NEXT_RESOURCE(Res) \
702     ACPI_ADD_PTR (ACPI_RESOURCE, (Res), (Res)->Length)
703 
704 
705 typedef struct acpi_pci_routing_table
706 {
707     UINT32                          Length;
708     UINT32                          Pin;
709     UINT64                          Address;        /* here for 64-bit alignment */
710     UINT32                          SourceIndex;
711     char                            Source[4];      /* pad to 64 bits so sizeof() works in all cases */
712 
713 } ACPI_PCI_ROUTING_TABLE;
714 
715 #endif /* __ACRESTYP_H__ */
716