1 /****************************************************************************** 2 * 3 * Name: acrestyp.h - Defines, types, and structures for resource descriptors 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2014, 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 #pragma pack(push) /* Set default struct packing */ 49 50 /* 51 * Definitions for Resource Attributes 52 */ 53 typedef UINT16 ACPI_RS_LENGTH; /* Resource Length field is fixed at 16 bits */ 54 typedef UINT32 ACPI_RSDESC_SIZE; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */ 55 56 /* 57 * Memory Attributes 58 */ 59 #define ACPI_READ_ONLY_MEMORY (UINT8) 0x00 60 #define ACPI_READ_WRITE_MEMORY (UINT8) 0x01 61 62 #define ACPI_NON_CACHEABLE_MEMORY (UINT8) 0x00 63 #define ACPI_CACHABLE_MEMORY (UINT8) 0x01 64 #define ACPI_WRITE_COMBINING_MEMORY (UINT8) 0x02 65 #define ACPI_PREFETCHABLE_MEMORY (UINT8) 0x03 66 67 /*! [Begin] no source code translation */ 68 /* 69 * IO Attributes 70 * The ISA IO ranges are: n000-n0FFh, n400-n4FFh, n800-n8FFh, nC00-nCFFh. 71 * The non-ISA IO ranges are: n100-n3FFh, n500-n7FFh, n900-nBFFh, nCD0-nFFFh. 72 */ 73 /*! [End] no source code translation !*/ 74 75 #define ACPI_NON_ISA_ONLY_RANGES (UINT8) 0x01 76 #define ACPI_ISA_ONLY_RANGES (UINT8) 0x02 77 #define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES) 78 79 /* Type of translation - 1=Sparse, 0=Dense */ 80 81 #define ACPI_SPARSE_TRANSLATION (UINT8) 0x01 82 83 /* 84 * IO Port Descriptor Decode 85 */ 86 #define ACPI_DECODE_10 (UINT8) 0x00 /* 10-bit IO address decode */ 87 #define ACPI_DECODE_16 (UINT8) 0x01 /* 16-bit IO address decode */ 88 89 /* 90 * Interrupt attributes - used in multiple descriptors 91 */ 92 93 /* Triggering */ 94 95 #define ACPI_LEVEL_SENSITIVE (UINT8) 0x00 96 #define ACPI_EDGE_SENSITIVE (UINT8) 0x01 97 98 /* Polarity */ 99 100 #define ACPI_ACTIVE_HIGH (UINT8) 0x00 101 #define ACPI_ACTIVE_LOW (UINT8) 0x01 102 #define ACPI_ACTIVE_BOTH (UINT8) 0x02 103 104 /* Sharing */ 105 106 #define ACPI_EXCLUSIVE (UINT8) 0x00 107 #define ACPI_SHARED (UINT8) 0x01 108 109 /* Wake */ 110 111 #define ACPI_NOT_WAKE_CAPABLE (UINT8) 0x00 112 #define ACPI_WAKE_CAPABLE (UINT8) 0x01 113 114 /* 115 * DMA Attributes 116 */ 117 #define ACPI_COMPATIBILITY (UINT8) 0x00 118 #define ACPI_TYPE_A (UINT8) 0x01 119 #define ACPI_TYPE_B (UINT8) 0x02 120 #define ACPI_TYPE_F (UINT8) 0x03 121 122 #define ACPI_NOT_BUS_MASTER (UINT8) 0x00 123 #define ACPI_BUS_MASTER (UINT8) 0x01 124 125 #define ACPI_TRANSFER_8 (UINT8) 0x00 126 #define ACPI_TRANSFER_8_16 (UINT8) 0x01 127 #define ACPI_TRANSFER_16 (UINT8) 0x02 128 129 /* 130 * Start Dependent Functions Priority definitions 131 */ 132 #define ACPI_GOOD_CONFIGURATION (UINT8) 0x00 133 #define ACPI_ACCEPTABLE_CONFIGURATION (UINT8) 0x01 134 #define ACPI_SUB_OPTIMAL_CONFIGURATION (UINT8) 0x02 135 136 /* 137 * 16, 32 and 64-bit Address Descriptor resource types 138 */ 139 #define ACPI_MEMORY_RANGE (UINT8) 0x00 140 #define ACPI_IO_RANGE (UINT8) 0x01 141 #define ACPI_BUS_NUMBER_RANGE (UINT8) 0x02 142 143 #define ACPI_ADDRESS_NOT_FIXED (UINT8) 0x00 144 #define ACPI_ADDRESS_FIXED (UINT8) 0x01 145 146 #define ACPI_POS_DECODE (UINT8) 0x00 147 #define ACPI_SUB_DECODE (UINT8) 0x01 148 149 /* Producer/Consumer */ 150 151 #define ACPI_PRODUCER (UINT8) 0x00 152 #define ACPI_CONSUMER (UINT8) 0x01 153 154 155 /* 156 * If possible, pack the following structures to byte alignment 157 */ 158 #ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED 159 #pragma pack(1) 160 #endif 161 162 /* UUID data structures for use in vendor-defined resource descriptors */ 163 164 typedef struct acpi_uuid 165 { 166 UINT8 Data[ACPI_UUID_LENGTH]; 167 } ACPI_UUID; 168 169 typedef struct acpi_vendor_uuid 170 { 171 UINT8 Subtype; 172 UINT8 Data[ACPI_UUID_LENGTH]; 173 174 } ACPI_VENDOR_UUID; 175 176 /* 177 * Structures used to describe device resources 178 */ 179 typedef struct acpi_resource_irq 180 { 181 UINT8 DescriptorLength; 182 UINT8 Triggering; 183 UINT8 Polarity; 184 UINT8 Sharable; 185 UINT8 WakeCapable; 186 UINT8 InterruptCount; 187 UINT8 Interrupts[1]; 188 189 } ACPI_RESOURCE_IRQ; 190 191 typedef struct acpi_resource_dma 192 { 193 UINT8 Type; 194 UINT8 BusMaster; 195 UINT8 Transfer; 196 UINT8 ChannelCount; 197 UINT8 Channels[1]; 198 199 } ACPI_RESOURCE_DMA; 200 201 typedef struct acpi_resource_start_dependent 202 { 203 UINT8 DescriptorLength; 204 UINT8 CompatibilityPriority; 205 UINT8 PerformanceRobustness; 206 207 } ACPI_RESOURCE_START_DEPENDENT; 208 209 210 /* 211 * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not 212 * needed because it has no fields 213 */ 214 215 216 typedef struct acpi_resource_io 217 { 218 UINT8 IoDecode; 219 UINT8 Alignment; 220 UINT8 AddressLength; 221 UINT16 Minimum; 222 UINT16 Maximum; 223 224 } ACPI_RESOURCE_IO; 225 226 typedef struct acpi_resource_fixed_io 227 { 228 UINT16 Address; 229 UINT8 AddressLength; 230 231 } ACPI_RESOURCE_FIXED_IO; 232 233 typedef struct acpi_resource_fixed_dma 234 { 235 UINT16 RequestLines; 236 UINT16 Channels; 237 UINT8 Width; 238 239 } ACPI_RESOURCE_FIXED_DMA; 240 241 /* Values for Width field above */ 242 243 #define ACPI_DMA_WIDTH8 0 244 #define ACPI_DMA_WIDTH16 1 245 #define ACPI_DMA_WIDTH32 2 246 #define ACPI_DMA_WIDTH64 3 247 #define ACPI_DMA_WIDTH128 4 248 #define ACPI_DMA_WIDTH256 5 249 250 251 typedef struct acpi_resource_vendor 252 { 253 UINT16 ByteLength; 254 UINT8 ByteData[1]; 255 256 } ACPI_RESOURCE_VENDOR; 257 258 /* Vendor resource with UUID info (introduced in ACPI 3.0) */ 259 260 typedef struct acpi_resource_vendor_typed 261 { 262 UINT16 ByteLength; 263 UINT8 UuidSubtype; 264 UINT8 Uuid[ACPI_UUID_LENGTH]; 265 UINT8 ByteData[1]; 266 267 } ACPI_RESOURCE_VENDOR_TYPED; 268 269 typedef struct acpi_resource_end_tag 270 { 271 UINT8 Checksum; 272 273 } ACPI_RESOURCE_END_TAG; 274 275 typedef struct acpi_resource_memory24 276 { 277 UINT8 WriteProtect; 278 UINT16 Minimum; 279 UINT16 Maximum; 280 UINT16 Alignment; 281 UINT16 AddressLength; 282 283 } ACPI_RESOURCE_MEMORY24; 284 285 typedef struct acpi_resource_memory32 286 { 287 UINT8 WriteProtect; 288 UINT32 Minimum; 289 UINT32 Maximum; 290 UINT32 Alignment; 291 UINT32 AddressLength; 292 293 } ACPI_RESOURCE_MEMORY32; 294 295 typedef struct acpi_resource_fixed_memory32 296 { 297 UINT8 WriteProtect; 298 UINT32 Address; 299 UINT32 AddressLength; 300 301 } ACPI_RESOURCE_FIXED_MEMORY32; 302 303 typedef struct acpi_memory_attribute 304 { 305 UINT8 WriteProtect; 306 UINT8 Caching; 307 UINT8 RangeType; 308 UINT8 Translation; 309 310 } ACPI_MEMORY_ATTRIBUTE; 311 312 typedef struct acpi_io_attribute 313 { 314 UINT8 RangeType; 315 UINT8 Translation; 316 UINT8 TranslationType; 317 UINT8 Reserved1; 318 319 } ACPI_IO_ATTRIBUTE; 320 321 typedef union acpi_resource_attribute 322 { 323 ACPI_MEMORY_ATTRIBUTE Mem; 324 ACPI_IO_ATTRIBUTE Io; 325 326 /* Used for the *WordSpace macros */ 327 328 UINT8 TypeSpecific; 329 330 } ACPI_RESOURCE_ATTRIBUTE; 331 332 typedef struct acpi_resource_source 333 { 334 UINT8 Index; 335 UINT16 StringLength; 336 char *StringPtr; 337 338 } ACPI_RESOURCE_SOURCE; 339 340 /* Fields common to all address descriptors, 16/32/64 bit */ 341 342 #define ACPI_RESOURCE_ADDRESS_COMMON \ 343 UINT8 ResourceType; \ 344 UINT8 ProducerConsumer; \ 345 UINT8 Decode; \ 346 UINT8 MinAddressFixed; \ 347 UINT8 MaxAddressFixed; \ 348 ACPI_RESOURCE_ATTRIBUTE Info; 349 350 typedef struct acpi_resource_address 351 { 352 ACPI_RESOURCE_ADDRESS_COMMON 353 354 } ACPI_RESOURCE_ADDRESS; 355 356 typedef struct acpi_resource_address16 357 { 358 ACPI_RESOURCE_ADDRESS_COMMON 359 UINT16 Granularity; 360 UINT16 Minimum; 361 UINT16 Maximum; 362 UINT16 TranslationOffset; 363 UINT16 AddressLength; 364 ACPI_RESOURCE_SOURCE ResourceSource; 365 366 } ACPI_RESOURCE_ADDRESS16; 367 368 typedef struct acpi_resource_address32 369 { 370 ACPI_RESOURCE_ADDRESS_COMMON 371 UINT32 Granularity; 372 UINT32 Minimum; 373 UINT32 Maximum; 374 UINT32 TranslationOffset; 375 UINT32 AddressLength; 376 ACPI_RESOURCE_SOURCE ResourceSource; 377 378 } ACPI_RESOURCE_ADDRESS32; 379 380 typedef struct acpi_resource_address64 381 { 382 ACPI_RESOURCE_ADDRESS_COMMON 383 UINT64 Granularity; 384 UINT64 Minimum; 385 UINT64 Maximum; 386 UINT64 TranslationOffset; 387 UINT64 AddressLength; 388 ACPI_RESOURCE_SOURCE ResourceSource; 389 390 } ACPI_RESOURCE_ADDRESS64; 391 392 typedef struct acpi_resource_extended_address64 393 { 394 ACPI_RESOURCE_ADDRESS_COMMON 395 UINT8 RevisionID; 396 UINT64 Granularity; 397 UINT64 Minimum; 398 UINT64 Maximum; 399 UINT64 TranslationOffset; 400 UINT64 AddressLength; 401 UINT64 TypeSpecific; 402 403 } ACPI_RESOURCE_EXTENDED_ADDRESS64; 404 405 typedef struct acpi_resource_extended_irq 406 { 407 UINT8 ProducerConsumer; 408 UINT8 Triggering; 409 UINT8 Polarity; 410 UINT8 Sharable; 411 UINT8 WakeCapable; 412 UINT8 InterruptCount; 413 ACPI_RESOURCE_SOURCE ResourceSource; 414 UINT32 Interrupts[1]; 415 416 } ACPI_RESOURCE_EXTENDED_IRQ; 417 418 typedef struct acpi_resource_generic_register 419 { 420 UINT8 SpaceId; 421 UINT8 BitWidth; 422 UINT8 BitOffset; 423 UINT8 AccessSize; 424 UINT64 Address; 425 426 } ACPI_RESOURCE_GENERIC_REGISTER; 427 428 typedef struct acpi_resource_gpio 429 { 430 UINT8 RevisionId; 431 UINT8 ConnectionType; 432 UINT8 ProducerConsumer; /* For values, see Producer/Consumer above */ 433 UINT8 PinConfig; 434 UINT8 Sharable; /* For values, see Interrupt Attributes above */ 435 UINT8 WakeCapable; /* For values, see Interrupt Attributes above */ 436 UINT8 IoRestriction; 437 UINT8 Triggering; /* For values, see Interrupt Attributes above */ 438 UINT8 Polarity; /* For values, see Interrupt Attributes above */ 439 UINT16 DriveStrength; 440 UINT16 DebounceTimeout; 441 UINT16 PinTableLength; 442 UINT16 VendorLength; 443 ACPI_RESOURCE_SOURCE ResourceSource; 444 UINT16 *PinTable; 445 UINT8 *VendorData; 446 447 } ACPI_RESOURCE_GPIO; 448 449 /* Values for GPIO ConnectionType field above */ 450 451 #define ACPI_RESOURCE_GPIO_TYPE_INT 0 452 #define ACPI_RESOURCE_GPIO_TYPE_IO 1 453 454 /* Values for PinConfig field above */ 455 456 #define ACPI_PIN_CONFIG_DEFAULT 0 457 #define ACPI_PIN_CONFIG_PULLUP 1 458 #define ACPI_PIN_CONFIG_PULLDOWN 2 459 #define ACPI_PIN_CONFIG_NOPULL 3 460 461 /* Values for IoRestriction field above */ 462 463 #define ACPI_IO_RESTRICT_NONE 0 464 #define ACPI_IO_RESTRICT_INPUT 1 465 #define ACPI_IO_RESTRICT_OUTPUT 2 466 #define ACPI_IO_RESTRICT_NONE_PRESERVE 3 467 468 469 /* Common structure for I2C, SPI, and UART serial descriptors */ 470 471 #define ACPI_RESOURCE_SERIAL_COMMON \ 472 UINT8 RevisionId; \ 473 UINT8 Type; \ 474 UINT8 ProducerConsumer; /* For values, see Producer/Consumer above */\ 475 UINT8 SlaveMode; \ 476 UINT8 TypeRevisionId; \ 477 UINT16 TypeDataLength; \ 478 UINT16 VendorLength; \ 479 ACPI_RESOURCE_SOURCE ResourceSource; \ 480 UINT8 *VendorData; 481 482 typedef struct acpi_resource_common_serialbus 483 { 484 ACPI_RESOURCE_SERIAL_COMMON 485 486 } ACPI_RESOURCE_COMMON_SERIALBUS; 487 488 /* Values for the Type field above */ 489 490 #define ACPI_RESOURCE_SERIAL_TYPE_I2C 1 491 #define ACPI_RESOURCE_SERIAL_TYPE_SPI 2 492 #define ACPI_RESOURCE_SERIAL_TYPE_UART 3 493 494 /* Values for SlaveMode field above */ 495 496 #define ACPI_CONTROLLER_INITIATED 0 497 #define ACPI_DEVICE_INITIATED 1 498 499 500 typedef struct acpi_resource_i2c_serialbus 501 { 502 ACPI_RESOURCE_SERIAL_COMMON 503 UINT8 AccessMode; 504 UINT16 SlaveAddress; 505 UINT32 ConnectionSpeed; 506 507 } ACPI_RESOURCE_I2C_SERIALBUS; 508 509 /* Values for AccessMode field above */ 510 511 #define ACPI_I2C_7BIT_MODE 0 512 #define ACPI_I2C_10BIT_MODE 1 513 514 515 typedef struct acpi_resource_spi_serialbus 516 { 517 ACPI_RESOURCE_SERIAL_COMMON 518 UINT8 WireMode; 519 UINT8 DevicePolarity; 520 UINT8 DataBitLength; 521 UINT8 ClockPhase; 522 UINT8 ClockPolarity; 523 UINT16 DeviceSelection; 524 UINT32 ConnectionSpeed; 525 526 } ACPI_RESOURCE_SPI_SERIALBUS; 527 528 /* Values for WireMode field above */ 529 530 #define ACPI_SPI_4WIRE_MODE 0 531 #define ACPI_SPI_3WIRE_MODE 1 532 533 /* Values for DevicePolarity field above */ 534 535 #define ACPI_SPI_ACTIVE_LOW 0 536 #define ACPI_SPI_ACTIVE_HIGH 1 537 538 /* Values for ClockPhase field above */ 539 540 #define ACPI_SPI_FIRST_PHASE 0 541 #define ACPI_SPI_SECOND_PHASE 1 542 543 /* Values for ClockPolarity field above */ 544 545 #define ACPI_SPI_START_LOW 0 546 #define ACPI_SPI_START_HIGH 1 547 548 549 typedef struct acpi_resource_uart_serialbus 550 { 551 ACPI_RESOURCE_SERIAL_COMMON 552 UINT8 Endian; 553 UINT8 DataBits; 554 UINT8 StopBits; 555 UINT8 FlowControl; 556 UINT8 Parity; 557 UINT8 LinesEnabled; 558 UINT16 RxFifoSize; 559 UINT16 TxFifoSize; 560 UINT32 DefaultBaudRate; 561 562 } ACPI_RESOURCE_UART_SERIALBUS; 563 564 /* Values for Endian field above */ 565 566 #define ACPI_UART_LITTLE_ENDIAN 0 567 #define ACPI_UART_BIG_ENDIAN 1 568 569 /* Values for DataBits field above */ 570 571 #define ACPI_UART_5_DATA_BITS 0 572 #define ACPI_UART_6_DATA_BITS 1 573 #define ACPI_UART_7_DATA_BITS 2 574 #define ACPI_UART_8_DATA_BITS 3 575 #define ACPI_UART_9_DATA_BITS 4 576 577 /* Values for StopBits field above */ 578 579 #define ACPI_UART_NO_STOP_BITS 0 580 #define ACPI_UART_1_STOP_BIT 1 581 #define ACPI_UART_1P5_STOP_BITS 2 582 #define ACPI_UART_2_STOP_BITS 3 583 584 /* Values for FlowControl field above */ 585 586 #define ACPI_UART_FLOW_CONTROL_NONE 0 587 #define ACPI_UART_FLOW_CONTROL_HW 1 588 #define ACPI_UART_FLOW_CONTROL_XON_XOFF 2 589 590 /* Values for Parity field above */ 591 592 #define ACPI_UART_PARITY_NONE 0 593 #define ACPI_UART_PARITY_EVEN 1 594 #define ACPI_UART_PARITY_ODD 2 595 #define ACPI_UART_PARITY_MARK 3 596 #define ACPI_UART_PARITY_SPACE 4 597 598 /* Values for LinesEnabled bitfield above */ 599 600 #define ACPI_UART_CARRIER_DETECT (1<<2) 601 #define ACPI_UART_RING_INDICATOR (1<<3) 602 #define ACPI_UART_DATA_SET_READY (1<<4) 603 #define ACPI_UART_DATA_TERMINAL_READY (1<<5) 604 #define ACPI_UART_CLEAR_TO_SEND (1<<6) 605 #define ACPI_UART_REQUEST_TO_SEND (1<<7) 606 607 608 /* ACPI_RESOURCE_TYPEs */ 609 610 #define ACPI_RESOURCE_TYPE_IRQ 0 611 #define ACPI_RESOURCE_TYPE_DMA 1 612 #define ACPI_RESOURCE_TYPE_START_DEPENDENT 2 613 #define ACPI_RESOURCE_TYPE_END_DEPENDENT 3 614 #define ACPI_RESOURCE_TYPE_IO 4 615 #define ACPI_RESOURCE_TYPE_FIXED_IO 5 616 #define ACPI_RESOURCE_TYPE_VENDOR 6 617 #define ACPI_RESOURCE_TYPE_END_TAG 7 618 #define ACPI_RESOURCE_TYPE_MEMORY24 8 619 #define ACPI_RESOURCE_TYPE_MEMORY32 9 620 #define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10 621 #define ACPI_RESOURCE_TYPE_ADDRESS16 11 622 #define ACPI_RESOURCE_TYPE_ADDRESS32 12 623 #define ACPI_RESOURCE_TYPE_ADDRESS64 13 624 #define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */ 625 #define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15 626 #define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16 627 #define ACPI_RESOURCE_TYPE_GPIO 17 /* ACPI 5.0 */ 628 #define ACPI_RESOURCE_TYPE_FIXED_DMA 18 /* ACPI 5.0 */ 629 #define ACPI_RESOURCE_TYPE_SERIAL_BUS 19 /* ACPI 5.0 */ 630 #define ACPI_RESOURCE_TYPE_MAX 19 631 632 /* Master union for resource descriptors */ 633 634 typedef union acpi_resource_data 635 { 636 ACPI_RESOURCE_IRQ Irq; 637 ACPI_RESOURCE_DMA Dma; 638 ACPI_RESOURCE_START_DEPENDENT StartDpf; 639 ACPI_RESOURCE_IO Io; 640 ACPI_RESOURCE_FIXED_IO FixedIo; 641 ACPI_RESOURCE_FIXED_DMA FixedDma; 642 ACPI_RESOURCE_VENDOR Vendor; 643 ACPI_RESOURCE_VENDOR_TYPED VendorTyped; 644 ACPI_RESOURCE_END_TAG EndTag; 645 ACPI_RESOURCE_MEMORY24 Memory24; 646 ACPI_RESOURCE_MEMORY32 Memory32; 647 ACPI_RESOURCE_FIXED_MEMORY32 FixedMemory32; 648 ACPI_RESOURCE_ADDRESS16 Address16; 649 ACPI_RESOURCE_ADDRESS32 Address32; 650 ACPI_RESOURCE_ADDRESS64 Address64; 651 ACPI_RESOURCE_EXTENDED_ADDRESS64 ExtAddress64; 652 ACPI_RESOURCE_EXTENDED_IRQ ExtendedIrq; 653 ACPI_RESOURCE_GENERIC_REGISTER GenericReg; 654 ACPI_RESOURCE_GPIO Gpio; 655 ACPI_RESOURCE_I2C_SERIALBUS I2cSerialBus; 656 ACPI_RESOURCE_SPI_SERIALBUS SpiSerialBus; 657 ACPI_RESOURCE_UART_SERIALBUS UartSerialBus; 658 ACPI_RESOURCE_COMMON_SERIALBUS CommonSerialBus; 659 660 /* Common fields */ 661 662 ACPI_RESOURCE_ADDRESS Address; /* Common 16/32/64 address fields */ 663 664 } ACPI_RESOURCE_DATA; 665 666 667 /* Common resource header */ 668 669 typedef struct acpi_resource 670 { 671 UINT32 Type; 672 UINT32 Length; 673 ACPI_RESOURCE_DATA Data; 674 675 } ACPI_RESOURCE; 676 677 /* restore default alignment */ 678 679 #pragma pack() 680 681 682 #define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */ 683 #define ACPI_RS_SIZE_MIN (UINT32) ACPI_ROUND_UP_TO_NATIVE_WORD (12) 684 #define ACPI_RS_SIZE(Type) (UINT32) (ACPI_RS_SIZE_NO_DATA + sizeof (Type)) 685 686 /* Macro for walking resource templates with multiple descriptors */ 687 688 #define ACPI_NEXT_RESOURCE(Res) \ 689 ACPI_ADD_PTR (ACPI_RESOURCE, (Res), (Res)->Length) 690 691 692 typedef struct acpi_pci_routing_table 693 { 694 UINT32 Length; 695 UINT32 Pin; 696 UINT64 Address; /* here for 64-bit alignment */ 697 UINT32 SourceIndex; 698 char Source[4]; /* pad to 64 bits so sizeof() works in all cases */ 699 700 } ACPI_PCI_ROUTING_TABLE; 701 702 #pragma pack(pop) /* Restore original struct packing */ 703 704 #endif /* __ACRESTYP_H__ */ 705