acrestyp.h revision 193529
133965Sjdp/****************************************************************************** 278828Sobrien * 3218822Sdim * Name: acrestyp.h - Defines, types, and structures for resource descriptors 433965Sjdp * 533965Sjdp *****************************************************************************/ 633965Sjdp 733965Sjdp/****************************************************************************** 833965Sjdp * 933965Sjdp * 1. Copyright Notice 1033965Sjdp * 1133965Sjdp * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp. 1233965Sjdp * All rights reserved. 1333965Sjdp * 1433965Sjdp * 2. License 1533965Sjdp * 1633965Sjdp * 2.1. This is your license from Intel Corp. under its intellectual property 1733965Sjdp * rights. You may have additional license terms from the party that provided 1833965Sjdp * you this software, covering your right to use that party's intellectual 1933965Sjdp * property rights. 20218822Sdim * 21218822Sdim * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 2233965Sjdp * copy of the source code appearing in this file ("Covered Code") an 2333965Sjdp * irrevocable, perpetual, worldwide license under Intel's copyrights in the 2433965Sjdp * base code distributed originally by Intel ("Original Intel Code") to copy, 2533965Sjdp * make derivatives, distribute, use and display any portion of the Covered 2633965Sjdp * Code in any form, with the right to sublicense such rights; and 2733965Sjdp * 2833965Sjdp * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 2933965Sjdp * license (with the right to sublicense), under only those claims of Intel 3033965Sjdp * patents that are infringed by the Original Intel Code, to make, use, sell, 3177298Sobrien * offer to sell, and import the Covered Code and derivative works thereof 3233965Sjdp * solely to the minimum extent necessary to exercise the above copyright 33130561Sobrien * license, and in no event shall the patent license extend to any additions 3433965Sjdp * to or modifications of the Original Intel Code. No other license or right 3533965Sjdp * is granted directly or by implication, estoppel or otherwise; 3633965Sjdp * 3733965Sjdp * The above copyright and patent license is granted only if the following 3833965Sjdp * conditions are met: 39130561Sobrien * 40130561Sobrien * 3. Conditions 41130561Sobrien * 42130561Sobrien * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43130561Sobrien * Redistribution of source code of any substantial portion of the Covered 44130561Sobrien * Code or modification with rights to further distribute source must include 45130561Sobrien * the above Copyright Notice, the above License, this list of Conditions, 46130561Sobrien * and the following Disclaimer and Export Compliance provision. In addition, 47130561Sobrien * Licensee must cause all Covered Code to which Licensee contributes to 48130561Sobrien * contain a file documenting the changes Licensee made to create that Covered 49130561Sobrien * Code and the date of any change. Licensee must include in that file the 50130561Sobrien * documentation of any changes made by any predecessor Licensee. Licensee 51130561Sobrien * must include a prominent statement that the modification is derived, 52130561Sobrien * directly or indirectly, from Original Intel Code. 53130561Sobrien * 54130561Sobrien * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55130561Sobrien * Redistribution of source code of any substantial portion of the Covered 56130561Sobrien * Code or modification without rights to further distribute source must 57130561Sobrien * include the following Disclaimer and Export Compliance provision in the 58130561Sobrien * documentation and/or other materials provided with distribution. In 5933965Sjdp * addition, Licensee may not authorize further sublicense of source of any 6033965Sjdp * portion of the Covered Code, and must include terms to the effect that the 6133965Sjdp * license from Licensee to its licensee is limited to the intellectual 6277298Sobrien * property embodied in the software Licensee provides to its licensee, and 6333965Sjdp * not to intellectual property embodied in modifications its licensee may 64130561Sobrien * make. 6533965Sjdp * 6633965Sjdp * 3.3. Redistribution of Executable. Redistribution in executable form of any 6733965Sjdp * substantial portion of the Covered Code or modification must reproduce the 6833965Sjdp * above Copyright Notice, and the following Disclaimer and Export Compliance 6933965Sjdp * provision in the documentation and/or other materials provided with the 7033965Sjdp * distribution. 7133965Sjdp * 7233965Sjdp * 3.4. Intel retains all right, title, and interest in and to the Original 7333965Sjdp * Intel Code. 7433965Sjdp * 7533965Sjdp * 3.5. Neither the name Intel nor any other trademark owned or controlled by 7633965Sjdp * Intel shall be used in advertising or otherwise to promote the sale, use or 7733965Sjdp * other dealings in products derived from or relating to the Covered Code 7877298Sobrien * without prior written authorization from Intel. 7977298Sobrien * 8077298Sobrien * 4. Disclaimer and Export Compliance 8177298Sobrien * 8277298Sobrien * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 8377298Sobrien * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84130561Sobrien * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 8533965Sjdp * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 8633965Sjdp * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 8733965Sjdp * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 8860484Sobrien * PARTICULAR PURPOSE. 8933965Sjdp * 9033965Sjdp * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 9133965Sjdp * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 9233965Sjdp * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 9333965Sjdp * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94218822Sdim * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95218822Sdim * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96218822Sdim * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97218822Sdim * LIMITED REMEDY. 98218822Sdim * 99218822Sdim * 4.3. Licensee shall not export, either directly or indirectly, any of this 100218822Sdim * software or system incorporating such software without first obtaining any 101218822Sdim * required license or other approval from the U. S. Department of Commerce or 10277298Sobrien * any other agency or department of the United States Government. In the 10377298Sobrien * event Licensee exports any such software from the United States or 10477298Sobrien * re-exports any such software from a foreign destination, Licensee shall 10577298Sobrien * ensure that the distribution and export/re-export of the software is in 10677298Sobrien * compliance with all laws, regulations, orders, or other restrictions of the 10777298Sobrien * U.S. Export Administration Regulations. Licensee agrees that neither it nor 10877298Sobrien * any of its subsidiaries will export/re-export any technical data, process, 10933965Sjdp * software, or service, directly or indirectly, to any country for which the 11033965Sjdp * United States government or any agency thereof requires an export license, 11133965Sjdp * other governmental approval, or letter of assurance, without first obtaining 11289857Sobrien * such license, approval or letter. 11333965Sjdp * 11433965Sjdp *****************************************************************************/ 11577298Sobrien 11677298Sobrien#ifndef __ACRESTYP_H__ 11777298Sobrien#define __ACRESTYP_H__ 11877298Sobrien 11977298Sobrien 12077298Sobrien/* 12177298Sobrien * Definitions for Resource Attributes 12277298Sobrien */ 12377298Sobrientypedef UINT16 ACPI_RS_LENGTH; /* Resource Length field is fixed at 16 bits */ 12477298Sobrientypedef UINT32 ACPI_RSDESC_SIZE; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */ 12577298Sobrien 12677298Sobrien/* 12777298Sobrien * Memory Attributes 12877298Sobrien */ 12977298Sobrien#define ACPI_READ_ONLY_MEMORY (UINT8) 0x00 13077298Sobrien#define ACPI_READ_WRITE_MEMORY (UINT8) 0x01 13177298Sobrien 13277298Sobrien#define ACPI_NON_CACHEABLE_MEMORY (UINT8) 0x00 133130561Sobrien#define ACPI_CACHABLE_MEMORY (UINT8) 0x01 134130561Sobrien#define ACPI_WRITE_COMBINING_MEMORY (UINT8) 0x02 135130561Sobrien#define ACPI_PREFETCHABLE_MEMORY (UINT8) 0x03 13633965Sjdp 13733965Sjdp/* 13833965Sjdp * IO Attributes 13933965Sjdp * The ISA IO ranges are: n000-n0FFh, n400-n4FFh, n800-n8FFh, nC00-nCFFh. 14033965Sjdp * The non-ISA IO ranges are: n100-n3FFh, n500-n7FFh, n900-nBFFh, nCD0-nFFFh. 14133965Sjdp */ 14233965Sjdp#define ACPI_NON_ISA_ONLY_RANGES (UINT8) 0x01 14360484Sobrien#define ACPI_ISA_ONLY_RANGES (UINT8) 0x02 14433965Sjdp#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES) 14533965Sjdp 14633965Sjdp/* Type of translation - 1=Sparse, 0=Dense */ 14733965Sjdp 14877298Sobrien#define ACPI_SPARSE_TRANSLATION (UINT8) 0x01 149223262Sbenl 15033965Sjdp/* 15133965Sjdp * IO Port Descriptor Decode 15233965Sjdp */ 15333965Sjdp#define ACPI_DECODE_10 (UINT8) 0x00 /* 10-bit IO address decode */ 15433965Sjdp#define ACPI_DECODE_16 (UINT8) 0x01 /* 16-bit IO address decode */ 15533965Sjdp 15633965Sjdp/* 15733965Sjdp * IRQ Attributes 15833965Sjdp */ 15933965Sjdp#define ACPI_LEVEL_SENSITIVE (UINT8) 0x00 16033965Sjdp#define ACPI_EDGE_SENSITIVE (UINT8) 0x01 16133965Sjdp 16277298Sobrien#define ACPI_ACTIVE_HIGH (UINT8) 0x00 16333965Sjdp#define ACPI_ACTIVE_LOW (UINT8) 0x01 16433965Sjdp 16533965Sjdp#define ACPI_EXCLUSIVE (UINT8) 0x00 16633965Sjdp#define ACPI_SHARED (UINT8) 0x01 16733965Sjdp 16833965Sjdp/* 16933965Sjdp * DMA Attributes 17033965Sjdp */ 17133965Sjdp#define ACPI_COMPATIBILITY (UINT8) 0x00 17233965Sjdp#define ACPI_TYPE_A (UINT8) 0x01 17333965Sjdp#define ACPI_TYPE_B (UINT8) 0x02 17433965Sjdp#define ACPI_TYPE_F (UINT8) 0x03 17533965Sjdp 17677298Sobrien#define ACPI_NOT_BUS_MASTER (UINT8) 0x00 17733965Sjdp#define ACPI_BUS_MASTER (UINT8) 0x01 17877298Sobrien 17977298Sobrien#define ACPI_TRANSFER_8 (UINT8) 0x00 18033965Sjdp#define ACPI_TRANSFER_8_16 (UINT8) 0x01 18177298Sobrien#define ACPI_TRANSFER_16 (UINT8) 0x02 18277298Sobrien 18377298Sobrien/* 18433965Sjdp * Start Dependent Functions Priority definitions 185130561Sobrien */ 18633965Sjdp#define ACPI_GOOD_CONFIGURATION (UINT8) 0x00 18733965Sjdp#define ACPI_ACCEPTABLE_CONFIGURATION (UINT8) 0x01 18833965Sjdp#define ACPI_SUB_OPTIMAL_CONFIGURATION (UINT8) 0x02 189130561Sobrien 19033965Sjdp/* 19133965Sjdp * 16, 32 and 64-bit Address Descriptor resource types 19233965Sjdp */ 19333965Sjdp#define ACPI_MEMORY_RANGE (UINT8) 0x00 19477298Sobrien#define ACPI_IO_RANGE (UINT8) 0x01 19533965Sjdp#define ACPI_BUS_NUMBER_RANGE (UINT8) 0x02 19677298Sobrien 19777298Sobrien#define ACPI_ADDRESS_NOT_FIXED (UINT8) 0x00 19833965Sjdp#define ACPI_ADDRESS_FIXED (UINT8) 0x01 19977298Sobrien 20077298Sobrien#define ACPI_POS_DECODE (UINT8) 0x00 20177298Sobrien#define ACPI_SUB_DECODE (UINT8) 0x01 20277298Sobrien 20333965Sjdp#define ACPI_PRODUCER (UINT8) 0x00 204130561Sobrien#define ACPI_CONSUMER (UINT8) 0x01 205130561Sobrien 20633965Sjdp 20733965Sjdp/* 20833965Sjdp * If possible, pack the following structures to byte alignment 20933965Sjdp */ 21033965Sjdp#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED 21133965Sjdp#pragma pack(1) 21233965Sjdp#endif 21333965Sjdp 21433965Sjdp/* UUID data structures for use in vendor-defined resource descriptors */ 21533965Sjdp 21633965Sjdptypedef struct acpi_uuid 21733965Sjdp{ 21860484Sobrien UINT8 Data[ACPI_UUID_LENGTH]; 21960484Sobrien} ACPI_UUID; 22060484Sobrien 22160484Sobrientypedef struct acpi_vendor_uuid 22260484Sobrien{ 22338889Sjdp UINT8 Subtype; 22438889Sjdp UINT8 Data[ACPI_UUID_LENGTH]; 22538889Sjdp 22633965Sjdp} ACPI_VENDOR_UUID; 22733965Sjdp 22833965Sjdp/* 22933965Sjdp * Structures used to describe device resources 23033965Sjdp */ 23177298Sobrientypedef struct acpi_resource_irq 23277298Sobrien{ 23377298Sobrien UINT8 DescriptorLength; 23433965Sjdp UINT8 Triggering; 23533965Sjdp UINT8 Polarity; 236130561Sobrien UINT8 Sharable; 237130561Sobrien UINT8 InterruptCount; 238130561Sobrien UINT8 Interrupts[1]; 23933965Sjdp 24033965Sjdp} ACPI_RESOURCE_IRQ; 24133965Sjdp 24233965Sjdptypedef struct ACPI_RESOURCE_DMA 24333965Sjdp{ 24433965Sjdp UINT8 Type; 24533965Sjdp UINT8 BusMaster; 24633965Sjdp UINT8 Transfer; 24733965Sjdp UINT8 ChannelCount; 24833965Sjdp UINT8 Channels[1]; 24960484Sobrien 25060484Sobrien} ACPI_RESOURCE_DMA; 25160484Sobrien 25260484Sobrientypedef struct acpi_resource_start_dependent 25360484Sobrien{ 25438889Sjdp UINT8 DescriptorLength; 25538889Sjdp UINT8 CompatibilityPriority; 25638889Sjdp UINT8 PerformanceRobustness; 25733965Sjdp 25833965Sjdp} ACPI_RESOURCE_START_DEPENDENT; 25933965Sjdp 26077298Sobrien 26133965Sjdp/* 26277298Sobrien * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not 26377298Sobrien * needed because it has no fields 26477298Sobrien */ 265130561Sobrien 26633965Sjdp 26733965Sjdptypedef struct acpi_resource_io 26833965Sjdp{ 26933965Sjdp UINT8 IoDecode; 27033965Sjdp UINT8 Alignment; 27133965Sjdp UINT8 AddressLength; 272130561Sobrien UINT16 Minimum; 273130561Sobrien UINT16 Maximum; 274130561Sobrien 275130561Sobrien} ACPI_RESOURCE_IO; 276130561Sobrien 277130561Sobrientypedef struct acpi_resource_fixed_io 278130561Sobrien{ 279130561Sobrien UINT16 Address; 28033965Sjdp UINT8 AddressLength; 28133965Sjdp 28233965Sjdp} ACPI_RESOURCE_FIXED_IO; 28333965Sjdp 28433965Sjdptypedef struct acpi_resource_vendor 28533965Sjdp{ 28633965Sjdp UINT16 ByteLength; 28777298Sobrien UINT8 ByteData[1]; 288130561Sobrien 28933965Sjdp} ACPI_RESOURCE_VENDOR; 29033965Sjdp 29133965Sjdp/* Vendor resource with UUID info (introduced in ACPI 3.0) */ 29233965Sjdp 29377298Sobrientypedef struct acpi_resource_vendor_typed 29433965Sjdp{ 29577298Sobrien UINT16 ByteLength; 29677298Sobrien UINT8 UuidSubtype; 29738889Sjdp UINT8 Uuid[ACPI_UUID_LENGTH]; 29833965Sjdp UINT8 ByteData[1]; 29933965Sjdp 30033965Sjdp} ACPI_RESOURCE_VENDOR_TYPED; 30133965Sjdp 30233965Sjdptypedef struct acpi_resource_end_tag 30333965Sjdp{ 30433965Sjdp UINT8 Checksum; 30533965Sjdp 30633965Sjdp} ACPI_RESOURCE_END_TAG; 30733965Sjdp 30833965Sjdptypedef struct acpi_resource_memory24 30933965Sjdp{ 31033965Sjdp UINT8 WriteProtect; 31133965Sjdp UINT16 Minimum; 31233965Sjdp UINT16 Maximum; 31333965Sjdp UINT16 Alignment; 31433965Sjdp UINT16 AddressLength; 31533965Sjdp 31633965Sjdp} ACPI_RESOURCE_MEMORY24; 31777298Sobrien 318130561Sobrientypedef struct acpi_resource_memory32 319130561Sobrien{ 32033965Sjdp UINT8 WriteProtect; 32133965Sjdp UINT32 Minimum; 32233965Sjdp UINT32 Maximum; 32333965Sjdp UINT32 Alignment; 32433965Sjdp UINT32 AddressLength; 32533965Sjdp 32633965Sjdp} ACPI_RESOURCE_MEMORY32; 32733965Sjdp 32877298Sobrientypedef struct acpi_resource_fixed_memory32 32977298Sobrien{ 33077298Sobrien UINT8 WriteProtect; 33177298Sobrien UINT32 Address; 33277298Sobrien UINT32 AddressLength; 33377298Sobrien 33477298Sobrien} ACPI_RESOURCE_FIXED_MEMORY32; 33577298Sobrien 33677298Sobrientypedef struct acpi_memory_attribute 33777298Sobrien{ 33877298Sobrien UINT8 WriteProtect; 33977298Sobrien UINT8 Caching; 34077298Sobrien UINT8 RangeType; 34177298Sobrien UINT8 Translation; 34277298Sobrien 34377298Sobrien} ACPI_MEMORY_ATTRIBUTE; 34477298Sobrien 34577298Sobrientypedef struct acpi_io_attribute 34677298Sobrien{ 34777298Sobrien UINT8 RangeType; 34877298Sobrien UINT8 Translation; 349130561Sobrien UINT8 TranslationType; 35077298Sobrien UINT8 Reserved1; 35177298Sobrien 35277298Sobrien} ACPI_IO_ATTRIBUTE; 35377298Sobrien 35477298Sobrientypedef union acpi_resource_attribute 35577298Sobrien{ 35677298Sobrien ACPI_MEMORY_ATTRIBUTE Mem; 35777298Sobrien ACPI_IO_ATTRIBUTE Io; 35877298Sobrien 35938889Sjdp /* Used for the *WordSpace macros */ 360130561Sobrien 36133965Sjdp UINT8 TypeSpecific; 36233965Sjdp 36333965Sjdp} ACPI_RESOURCE_ATTRIBUTE; 36460484Sobrien 36577298Sobrientypedef struct acpi_resource_source 36677298Sobrien{ 36733965Sjdp UINT8 Index; 36833965Sjdp UINT16 StringLength; 36960484Sobrien char *StringPtr; 370130561Sobrien 37160484Sobrien} ACPI_RESOURCE_SOURCE; 37277298Sobrien 37360484Sobrien/* Fields common to all address descriptors, 16/32/64 bit */ 37460484Sobrien 37533965Sjdp#define ACPI_RESOURCE_ADDRESS_COMMON \ 376130561Sobrien UINT8 ResourceType; \ 37733965Sjdp UINT8 ProducerConsumer; \ 378130561Sobrien UINT8 Decode; \ 37933965Sjdp UINT8 MinAddressFixed; \ 38033965Sjdp UINT8 MaxAddressFixed; \ 38133965Sjdp ACPI_RESOURCE_ATTRIBUTE Info; 38233965Sjdp 38333965Sjdptypedef struct acpi_resource_address 38433965Sjdp{ 38533965Sjdp ACPI_RESOURCE_ADDRESS_COMMON 386218822Sdim 387218822Sdim} ACPI_RESOURCE_ADDRESS; 388218822Sdim 389218822Sdimtypedef struct acpi_resource_address16 390218822Sdim{ 391218822Sdim ACPI_RESOURCE_ADDRESS_COMMON 392218822Sdim UINT16 Granularity; 393218822Sdim UINT16 Minimum; 394218822Sdim UINT16 Maximum; 395218822Sdim UINT16 TranslationOffset; 396218822Sdim UINT16 AddressLength; 397218822Sdim ACPI_RESOURCE_SOURCE ResourceSource; 398218822Sdim 399218822Sdim} ACPI_RESOURCE_ADDRESS16; 400218822Sdim 401218822Sdimtypedef struct acpi_resource_address32 402218822Sdim{ 403218822Sdim ACPI_RESOURCE_ADDRESS_COMMON 404218822Sdim UINT32 Granularity; 405218822Sdim UINT32 Minimum; 406218822Sdim UINT32 Maximum; 407218822Sdim UINT32 TranslationOffset; 408218822Sdim UINT32 AddressLength; 409218822Sdim ACPI_RESOURCE_SOURCE ResourceSource; 410218822Sdim 411218822Sdim} ACPI_RESOURCE_ADDRESS32; 412218822Sdim 413218822Sdimtypedef struct acpi_resource_address64 414218822Sdim{ 415218822Sdim ACPI_RESOURCE_ADDRESS_COMMON 416218822Sdim UINT64 Granularity; 417218822Sdim UINT64 Minimum; 418218822Sdim UINT64 Maximum; 419218822Sdim UINT64 TranslationOffset; 420218822Sdim UINT64 AddressLength; 421218822Sdim ACPI_RESOURCE_SOURCE ResourceSource; 422218822Sdim 423218822Sdim} ACPI_RESOURCE_ADDRESS64; 424218822Sdim 425218822Sdimtypedef struct acpi_resource_extended_address64 426218822Sdim{ 427218822Sdim ACPI_RESOURCE_ADDRESS_COMMON 428218822Sdim UINT8 RevisionID; 429218822Sdim UINT64 Granularity; 430218822Sdim UINT64 Minimum; 431218822Sdim UINT64 Maximum; 432218822Sdim UINT64 TranslationOffset; 433218822Sdim UINT64 AddressLength; 434218822Sdim UINT64 TypeSpecific; 435218822Sdim 436218822Sdim} ACPI_RESOURCE_EXTENDED_ADDRESS64; 437218822Sdim 438218822Sdimtypedef struct acpi_resource_extended_irq 439{ 440 UINT8 ProducerConsumer; 441 UINT8 Triggering; 442 UINT8 Polarity; 443 UINT8 Sharable; 444 UINT8 InterruptCount; 445 ACPI_RESOURCE_SOURCE ResourceSource; 446 UINT32 Interrupts[1]; 447 448} ACPI_RESOURCE_EXTENDED_IRQ; 449 450typedef struct acpi_resource_generic_register 451{ 452 UINT8 SpaceId; 453 UINT8 BitWidth; 454 UINT8 BitOffset; 455 UINT8 AccessSize; 456 UINT64 Address; 457 458} ACPI_RESOURCE_GENERIC_REGISTER; 459 460 461/* ACPI_RESOURCE_TYPEs */ 462 463#define ACPI_RESOURCE_TYPE_IRQ 0 464#define ACPI_RESOURCE_TYPE_DMA 1 465#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2 466#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3 467#define ACPI_RESOURCE_TYPE_IO 4 468#define ACPI_RESOURCE_TYPE_FIXED_IO 5 469#define ACPI_RESOURCE_TYPE_VENDOR 6 470#define ACPI_RESOURCE_TYPE_END_TAG 7 471#define ACPI_RESOURCE_TYPE_MEMORY24 8 472#define ACPI_RESOURCE_TYPE_MEMORY32 9 473#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10 474#define ACPI_RESOURCE_TYPE_ADDRESS16 11 475#define ACPI_RESOURCE_TYPE_ADDRESS32 12 476#define ACPI_RESOURCE_TYPE_ADDRESS64 13 477#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */ 478#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15 479#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16 480#define ACPI_RESOURCE_TYPE_MAX 16 481 482/* Master union for resource descriptors */ 483 484typedef union acpi_resource_data 485{ 486 ACPI_RESOURCE_IRQ Irq; 487 ACPI_RESOURCE_DMA Dma; 488 ACPI_RESOURCE_START_DEPENDENT StartDpf; 489 ACPI_RESOURCE_IO Io; 490 ACPI_RESOURCE_FIXED_IO FixedIo; 491 ACPI_RESOURCE_VENDOR Vendor; 492 ACPI_RESOURCE_VENDOR_TYPED VendorTyped; 493 ACPI_RESOURCE_END_TAG EndTag; 494 ACPI_RESOURCE_MEMORY24 Memory24; 495 ACPI_RESOURCE_MEMORY32 Memory32; 496 ACPI_RESOURCE_FIXED_MEMORY32 FixedMemory32; 497 ACPI_RESOURCE_ADDRESS16 Address16; 498 ACPI_RESOURCE_ADDRESS32 Address32; 499 ACPI_RESOURCE_ADDRESS64 Address64; 500 ACPI_RESOURCE_EXTENDED_ADDRESS64 ExtAddress64; 501 ACPI_RESOURCE_EXTENDED_IRQ ExtendedIrq; 502 ACPI_RESOURCE_GENERIC_REGISTER GenericReg; 503 504 /* Common fields */ 505 506 ACPI_RESOURCE_ADDRESS Address; /* Common 16/32/64 address fields */ 507 508} ACPI_RESOURCE_DATA; 509 510 511/* Common resource header */ 512 513typedef struct acpi_resource 514{ 515 UINT32 Type; 516 UINT32 Length; 517 ACPI_RESOURCE_DATA Data; 518 519} ACPI_RESOURCE; 520 521/* restore default alignment */ 522 523#pragma pack() 524 525 526#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */ 527#define ACPI_RS_SIZE_MIN (UINT32) ACPI_ROUND_UP_TO_NATIVE_WORD (12) 528#define ACPI_RS_SIZE(Type) (UINT32) (ACPI_RS_SIZE_NO_DATA + sizeof (Type)) 529 530#define ACPI_NEXT_RESOURCE(Res) (ACPI_RESOURCE *)((UINT8 *) Res + Res->Length) 531 532 533typedef struct acpi_pci_routing_table 534{ 535 UINT32 Length; 536 UINT32 Pin; 537 ACPI_INTEGER Address; /* here for 64-bit alignment */ 538 UINT32 SourceIndex; 539 char Source[4]; /* pad to 64 bits so sizeof() works in all cases */ 540 541} ACPI_PCI_ROUTING_TABLE; 542 543#endif /* __ACRESTYP_H__ */ 544 545