NetBSD-5.0.2/sys/dist/acpica/actypes.h
/******************************************************************************
*
* Name: actypes.h - Common data types for the entire ACPI subsystem
* $Revision: 1.4 $
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2008, Intel Corp.
* All rights reserved.
*
* 2. License
*
* 2.1. This is your license from Intel Corp. under its intellectual property
* rights. You may have additional license terms from the party that provided
* you this software, covering your right to use that party's intellectual
* property rights.
*
* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
* copy of the source code appearing in this file ("Covered Code") an
* irrevocable, perpetual, worldwide license under Intel's copyrights in the
* base code distributed originally by Intel ("Original Intel Code") to copy,
* make derivatives, distribute, use and display any portion of the Covered
* Code in any form, with the right to sublicense such rights; and
*
* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
* license (with the right to sublicense), under only those claims of Intel
* patents that are infringed by the Original Intel Code, to make, use, sell,
* offer to sell, and import the Covered Code and derivative works thereof
* solely to the minimum extent necessary to exercise the above copyright
* license, and in no event shall the patent license extend to any additions
* to or modifications of the Original Intel Code. No other license or right
* is granted directly or by implication, estoppel or otherwise;
*
* The above copyright and patent license is granted only if the following
* conditions are met:
*
* 3. Conditions
*
* 3.1. Redistribution of Source with Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification with rights to further distribute source must include
* the above Copyright Notice, the above License, this list of Conditions,
* and the following Disclaimer and Export Compliance provision. In addition,
* Licensee must cause all Covered Code to which Licensee contributes to
* contain a file documenting the changes Licensee made to create that Covered
* Code and the date of any change. Licensee must include in that file the
* documentation of any changes made by any predecessor Licensee. Licensee
* must include a prominent statement that the modification is derived,
* directly or indirectly, from Original Intel Code.
*
* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification without rights to further distribute source must
* include the following Disclaimer and Export Compliance provision in the
* documentation and/or other materials provided with distribution. In
* addition, Licensee may not authorize further sublicense of source of any
* portion of the Covered Code, and must include terms to the effect that the
* license from Licensee to its licensee is limited to the intellectual
* property embodied in the software Licensee provides to its licensee, and
* not to intellectual property embodied in modifications its licensee may
* make.
*
* 3.3. Redistribution of Executable. Redistribution in executable form of any
* substantial portion of the Covered Code or modification must reproduce the
* above Copyright Notice, and the following Disclaimer and Export Compliance
* provision in the documentation and/or other materials provided with the
* distribution.
*
* 3.4. Intel retains all right, title, and interest in and to the Original
* Intel Code.
*
* 3.5. Neither the name Intel nor any other trademark owned or controlled by
* Intel shall be used in advertising or otherwise to promote the sale, use or
* other dealings in products derived from or relating to the Covered Code
* without prior written authorization from Intel.
*
* 4. Disclaimer and Export Compliance
*
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
* PARTICULAR PURPOSE.
*
* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
* LIMITED REMEDY.
*
* 4.3. Licensee shall not export, either directly or indirectly, any of this
* software or system incorporating such software without first obtaining any
* required license or other approval from the U. S. Department of Commerce or
* any other agency or department of the United States Government. In the
* event Licensee exports any such software from the United States or
* re-exports any such software from a foreign destination, Licensee shall
* ensure that the distribution and export/re-export of the software is in
* compliance with all laws, regulations, orders, or other restrictions of the
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
* any of its subsidiaries will export/re-export any technical data, process,
* software, or service, directly or indirectly, to any country for which the
* United States government or any agency thereof requires an export license,
* other governmental approval, or letter of assurance, without first obtaining
* such license, approval or letter.
*
*****************************************************************************/
#ifndef __ACTYPES_H__
#define __ACTYPES_H__
/* acpisrc:StructDefs -- for acpisrc conversion */
/*
* ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header
* and must be either 32 or 64. 16-bit ACPICA is no longer supported, as of
* 12/2006.
*/
#ifndef ACPI_MACHINE_WIDTH
#error ACPI_MACHINE_WIDTH not defined
#endif
/*! [Begin] no source code translation */
/*
* Data type ranges
* Note: These macros are designed to be compiler independent as well as
* working around problems that some 32-bit compilers have with 64-bit
* constants.
*/
#define ACPI_UINT8_MAX (UINT8) (~((UINT8) 0)) /* 0xFF */
#define ACPI_UINT16_MAX (UINT16)(~((UINT16) 0)) /* 0xFFFF */
#define ACPI_UINT32_MAX (UINT32)(~((UINT32) 0)) /* 0xFFFFFFFF */
#define ACPI_UINT64_MAX (UINT64)(~((UINT64) 0)) /* 0xFFFFFFFFFFFFFFFF */
#define ACPI_ASCII_MAX 0x7F
/*
* Architecture-specific ACPICA Subsystem Data Types
*
* The goal of these types is to provide source code portability across
* 16-bit, 32-bit, and 64-bit targets.
*
* 1) The following types are of fixed size for all targets (16/32/64):
*
* BOOLEAN Logical boolean
*
* UINT8 8-bit (1 byte) unsigned value
* UINT16 16-bit (2 byte) unsigned value
* UINT32 32-bit (4 byte) unsigned value
* UINT64 64-bit (8 byte) unsigned value
*
* INT16 16-bit (2 byte) signed value
* INT32 32-bit (4 byte) signed value
* INT64 64-bit (8 byte) signed value
*
* COMPILER_DEPENDENT_UINT64/INT64 - These types are defined in the
* compiler-dependent header(s) and were introduced because there is no common
* 64-bit integer type across the various compilation models, as shown in
* the table below.
*
* Datatype LP64 ILP64 LLP64 ILP32 LP32 16bit
* char 8 8 8 8 8 8
* short 16 16 16 16 16 16
* _int32 32
* int 32 64 32 32 16 16
* long 64 64 32 32 32 32
* long long 64 64
* pointer 64 64 64 32 32 32
*
* Note: ILP64 and LP32 are currently not supported.
*
*
* 2) These types represent the native word size of the target mode of the
* processor, and may be 16-bit, 32-bit, or 64-bit as required. They are
* usually used for memory allocation, efficient loop counters, and array
* indexes. The types are similar to the size_t type in the C library and are
* required because there is no C type that consistently represents the native
* data width.
*
* ACPI_SIZE 16/32/64-bit unsigned value
* ACPI_NATIVE_UINT 16/32/64-bit unsigned value
* ACPI_NATIVE_INT 16/32/64-bit signed value
*
*/
/*******************************************************************************
*
* Common types for all compilers, all targets
*
******************************************************************************/
typedef unsigned char BOOLEAN;
typedef unsigned char UINT8;
typedef unsigned short UINT16;
typedef COMPILER_DEPENDENT_UINT64 UINT64;
typedef COMPILER_DEPENDENT_INT64 INT64;
/*! [End] no source code translation !*/
/*******************************************************************************
*
* Types specific to 64-bit targets
*
******************************************************************************/
#if ACPI_MACHINE_WIDTH == 64
/*! [Begin] no source code translation (keep the typedefs as-is) */
typedef unsigned int UINT32;
typedef int INT32;
/*! [End] no source code translation !*/
typedef UINT64 ACPI_NATIVE_UINT;
typedef INT64 ACPI_NATIVE_INT;
typedef UINT64 ACPI_IO_ADDRESS;
typedef UINT64 ACPI_PHYSICAL_ADDRESS;
#define ACPI_MAX_PTR ACPI_UINT64_MAX
#define ACPI_SIZE_MAX ACPI_UINT64_MAX
#define ACPI_USE_NATIVE_DIVIDE /* Has native 64-bit integer support */
/*
* In the case of the Itanium Processor Family (IPF), the hardware does not
* support misaligned memory transfers. Set the MISALIGNMENT_NOT_SUPPORTED flag
* to indicate that special precautions must be taken to avoid alignment faults.
* (IA64 or ia64 is currently used by existing compilers to indicate IPF.)
*
* Note: EM64T and other X86-64 processors support misaligned transfers,
* so there is no need to define this flag.
*/
#if defined (__IA64__) || defined (__ia64__)
#define ACPI_MISALIGNMENT_NOT_SUPPORTED
#endif
/*******************************************************************************
*
* Types specific to 32-bit targets
*
******************************************************************************/
#elif ACPI_MACHINE_WIDTH == 32
/*! [Begin] no source code translation (keep the typedefs as-is) */
typedef unsigned int UINT32;
typedef int INT32;
/*! [End] no source code translation !*/
typedef UINT32 ACPI_NATIVE_UINT;
typedef INT32 ACPI_NATIVE_INT;
typedef UINT32 ACPI_IO_ADDRESS;
typedef UINT32 ACPI_PHYSICAL_ADDRESS;
#define ACPI_MAX_PTR ACPI_UINT32_MAX
#define ACPI_SIZE_MAX ACPI_UINT32_MAX
#else
/* ACPI_MACHINE_WIDTH must be either 64 or 32 */
#error unknown ACPI_MACHINE_WIDTH
#endif
/* Variable-width type, used instead of clib size_t */
typedef ACPI_NATIVE_UINT ACPI_SIZE;
/*******************************************************************************
*
* OS-dependent and compiler-dependent types
*
* If the defaults below are not appropriate for the host system, they can
* be defined in the compiler-specific or OS-specific header, and this will
* take precedence.
*
******************************************************************************/
/* Value returned by AcpiOsGetThreadId */
#ifndef ACPI_THREAD_ID
#define ACPI_THREAD_ID ACPI_NATIVE_UINT
#endif
/* Object returned from AcpiOsCreateLock */
#ifndef ACPI_SPINLOCK
#define ACPI_SPINLOCK void *
#endif
/* Flags for AcpiOsAcquireLock/AcpiOsReleaseLock */
#ifndef ACPI_CPU_FLAGS
#define ACPI_CPU_FLAGS ACPI_NATIVE_UINT
#endif
/* Object returned from AcpiOsCreateCache */
#ifndef ACPI_CACHE_T
#define ACPI_CACHE_T ACPI_MEMORY_LIST
#endif
/* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */
#ifndef ACPI_UINTPTR_T
#define ACPI_UINTPTR_T void *
#endif
/*
* ACPI_PRINTF_LIKE is used to tag functions as "printf-like" because
* some compilers can catch printf format string problems
*/
#ifndef ACPI_PRINTF_LIKE
#define ACPI_PRINTF_LIKE(c)
#endif
/*
* Some compilers complain about unused variables. Sometimes we don't want to
* use all the variables (for example, _AcpiModuleName). This allows us
* to to tell the compiler in a per-variable manner that a variable
* is unused
*/
#ifndef ACPI_UNUSED_VAR
#define ACPI_UNUSED_VAR
#endif
/*
* All ACPICA functions that are available to the rest of the kernel are
* tagged with this macro which can be defined as appropriate for the host.
*/
#ifndef ACPI_EXPORT_SYMBOL
#define ACPI_EXPORT_SYMBOL(Symbol)
#endif
/*******************************************************************************
*
* Independent types
*
******************************************************************************/
/* Logical defines and NULL */
#ifdef FALSE
#undef FALSE
#endif
#define FALSE (1 == 0)
#ifdef TRUE
#undef TRUE
#endif
#define TRUE (1 == 1)
#ifndef NULL
#define NULL (void *) 0
#endif
/*
* Mescellaneous types
*/
typedef UINT32 ACPI_STATUS; /* All ACPI Exceptions */
typedef UINT32 ACPI_NAME; /* 4-byte ACPI name */
typedef char * ACPI_STRING; /* Null terminated ASCII string */
typedef const char * ACPI_CONST_STRING; /* Null terminated ASCII string */
typedef void * ACPI_HANDLE; /* Actually a ptr to a NS Node */
typedef struct uint64_struct
{
UINT32 Lo;
UINT32 Hi;
} UINT64_STRUCT;
typedef union uint64_overlay
{
UINT64 Full;
UINT64_STRUCT Part;
} UINT64_OVERLAY;
typedef struct uint32_struct
{
UINT32 Lo;
UINT32 Hi;
} UINT32_STRUCT;
/* Synchronization objects */
#define ACPI_MUTEX void *
#define ACPI_SEMAPHORE void *
/*
* Acpi integer width. In ACPI version 1, integers are 32 bits. In ACPI
* version 2, integers are 64 bits. Note that this pertains to the ACPI integer
* type only, not other integers used in the implementation of the ACPI CA
* subsystem.
*/
typedef UINT64 ACPI_INTEGER;
#define ACPI_INTEGER_MAX ACPI_UINT64_MAX
#define ACPI_INTEGER_BIT_SIZE 64
#define ACPI_MAX_DECIMAL_DIGITS 20 /* 2^64 = 18,446,744,073,709,551,616 */
#if ACPI_MACHINE_WIDTH == 64
#define ACPI_USE_NATIVE_DIVIDE /* Use compiler native 64-bit divide */
#endif
#define ACPI_MAX64_DECIMAL_DIGITS 20
#define ACPI_MAX32_DECIMAL_DIGITS 10
#define ACPI_MAX16_DECIMAL_DIGITS 5
#define ACPI_MAX8_DECIMAL_DIGITS 3
/*
* Constants with special meanings
*/
#define ACPI_ROOT_OBJECT ACPI_ADD_PTR (ACPI_HANDLE, NULL, ACPI_MAX_PTR)
/*
* Initialization sequence
*/
#define ACPI_FULL_INITIALIZATION 0x00
#define ACPI_NO_ADDRESS_SPACE_INIT 0x01
#define ACPI_NO_HARDWARE_INIT 0x02
#define ACPI_NO_EVENT_INIT 0x04
#define ACPI_NO_HANDLER_INIT 0x08
#define ACPI_NO_ACPI_ENABLE 0x10
#define ACPI_NO_DEVICE_INIT 0x20
#define ACPI_NO_OBJECT_INIT 0x40
/*
* Initialization state
*/
#define ACPI_SUBSYSTEM_INITIALIZE 0x01
#define ACPI_INITIALIZED_OK 0x02
/*
* Power state values
*/
#define ACPI_STATE_UNKNOWN (UINT8) 0xFF
#define ACPI_STATE_S0 (UINT8) 0
#define ACPI_STATE_S1 (UINT8) 1
#define ACPI_STATE_S2 (UINT8) 2
#define ACPI_STATE_S3 (UINT8) 3
#define ACPI_STATE_S4 (UINT8) 4
#define ACPI_STATE_S5 (UINT8) 5
#define ACPI_S_STATES_MAX ACPI_STATE_S5
#define ACPI_S_STATE_COUNT 6
#define ACPI_STATE_D0 (UINT8) 0
#define ACPI_STATE_D1 (UINT8) 1
#define ACPI_STATE_D2 (UINT8) 2
#define ACPI_STATE_D3 (UINT8) 3
#define ACPI_D_STATES_MAX ACPI_STATE_D3
#define ACPI_D_STATE_COUNT 4
#define ACPI_STATE_C0 (UINT8) 0
#define ACPI_STATE_C1 (UINT8) 1
#define ACPI_STATE_C2 (UINT8) 2
#define ACPI_STATE_C3 (UINT8) 3
#define ACPI_C_STATES_MAX ACPI_STATE_C3
#define ACPI_C_STATE_COUNT 4
/*
* Sleep type invalid value
*/
#define ACPI_SLEEP_TYPE_MAX 0x7
#define ACPI_SLEEP_TYPE_INVALID 0xFF
/*
* Standard notify values
*/
#define ACPI_NOTIFY_BUS_CHECK (UINT8) 0x00
#define ACPI_NOTIFY_DEVICE_CHECK (UINT8) 0x01
#define ACPI_NOTIFY_DEVICE_WAKE (UINT8) 0x02
#define ACPI_NOTIFY_EJECT_REQUEST (UINT8) 0x03
#define ACPI_NOTIFY_DEVICE_CHECK_LIGHT (UINT8) 0x04
#define ACPI_NOTIFY_FREQUENCY_MISMATCH (UINT8) 0x05
#define ACPI_NOTIFY_BUS_MODE_MISMATCH (UINT8) 0x06
#define ACPI_NOTIFY_POWER_FAULT (UINT8) 0x07
#define ACPI_NOTIFY_CAPABILITIES_CHECK (UINT8) 0x08
#define ACPI_NOTIFY_DEVICE_PLD_CHECK (UINT8) 0x09
#define ACPI_NOTIFY_RESERVED (UINT8) 0x0A
#define ACPI_NOTIFY_LOCALITY_UPDATE (UINT8) 0x0B
#define ACPI_NOTIFY_MAX 0x0B
/*
* Types associated with ACPI names and objects. The first group of
* values (up to ACPI_TYPE_EXTERNAL_MAX) correspond to the definition
* of the ACPI ObjectType() operator (See the ACPI Spec). Therefore,
* only add to the first group if the spec changes.
*
* NOTE: Types must be kept in sync with the global AcpiNsProperties
* and AcpiNsTypeNames arrays.
*/
typedef UINT32 ACPI_OBJECT_TYPE;
#define ACPI_TYPE_ANY 0x00
#define ACPI_TYPE_INTEGER 0x01 /* Byte/Word/Dword/Zero/One/Ones */
#define ACPI_TYPE_STRING 0x02
#define ACPI_TYPE_BUFFER 0x03
#define ACPI_TYPE_PACKAGE 0x04 /* ByteConst, multiple DataTerm/Constant/SuperName */
#define ACPI_TYPE_FIELD_UNIT 0x05
#define ACPI_TYPE_DEVICE 0x06 /* Name, multiple Node */
#define ACPI_TYPE_EVENT 0x07
#define ACPI_TYPE_METHOD 0x08 /* Name, ByteConst, multiple Code */
#define ACPI_TYPE_MUTEX 0x09
#define ACPI_TYPE_REGION 0x0A
#define ACPI_TYPE_POWER 0x0B /* Name,ByteConst,WordConst,multi Node */
#define ACPI_TYPE_PROCESSOR 0x0C /* Name,ByteConst,DWordConst,ByteConst,multi NmO */
#define ACPI_TYPE_THERMAL 0x0D /* Name, multiple Node */
#define ACPI_TYPE_BUFFER_FIELD 0x0E
#define ACPI_TYPE_DDB_HANDLE 0x0F
#define ACPI_TYPE_DEBUG_OBJECT 0x10
#define ACPI_TYPE_EXTERNAL_MAX 0x10
/*
* These are object types that do not map directly to the ACPI
* ObjectType() operator. They are used for various internal purposes only.
* If new predefined ACPI_TYPEs are added (via the ACPI specification), these
* internal types must move upwards. (There is code that depends on these
* values being contiguous with the external types above.)
*/
#define ACPI_TYPE_LOCAL_REGION_FIELD 0x11
#define ACPI_TYPE_LOCAL_BANK_FIELD 0x12
#define ACPI_TYPE_LOCAL_INDEX_FIELD 0x13
#define ACPI_TYPE_LOCAL_REFERENCE 0x14 /* Arg#, Local#, Name, Debug, RefOf, Index */
#define ACPI_TYPE_LOCAL_ALIAS 0x15
#define ACPI_TYPE_LOCAL_METHOD_ALIAS 0x16
#define ACPI_TYPE_LOCAL_NOTIFY 0x17
#define ACPI_TYPE_LOCAL_ADDRESS_HANDLER 0x18
#define ACPI_TYPE_LOCAL_RESOURCE 0x19
#define ACPI_TYPE_LOCAL_RESOURCE_FIELD 0x1A
#define ACPI_TYPE_LOCAL_SCOPE 0x1B /* 1 Name, multiple ObjectList Nodes */
#define ACPI_TYPE_NS_NODE_MAX 0x1B /* Last typecode used within a NS Node */
/*
* These are special object types that never appear in
* a Namespace node, only in an ACPI_OPERAND_OBJECT
*/
#define ACPI_TYPE_LOCAL_EXTRA 0x1C
#define ACPI_TYPE_LOCAL_DATA 0x1D
#define ACPI_TYPE_LOCAL_MAX 0x1D
/* All types above here are invalid */
#define ACPI_TYPE_INVALID 0x1E
#define ACPI_TYPE_NOT_FOUND 0xFF
#define ACPI_NUM_NS_TYPES (ACPI_TYPE_INVALID + 1)
/*
* All I/O
*/
#define ACPI_READ 0
#define ACPI_WRITE 1
#define ACPI_IO_MASK 1
/*
* Event Types: Fixed & General Purpose
*/
typedef UINT32 ACPI_EVENT_TYPE;
/*
* Fixed events
*/
#define ACPI_EVENT_PMTIMER 0
#define ACPI_EVENT_GLOBAL 1
#define ACPI_EVENT_POWER_BUTTON 2
#define ACPI_EVENT_SLEEP_BUTTON 3
#define ACPI_EVENT_RTC 4
#define ACPI_EVENT_MAX 4
#define ACPI_NUM_FIXED_EVENTS ACPI_EVENT_MAX + 1
/*
* Event Status - Per event
* -------------
* The encoding of ACPI_EVENT_STATUS is illustrated below.
* Note that a set bit (1) indicates the property is TRUE
* (e.g. if bit 0 is set then the event is enabled).
* +-------------+-+-+-+
* | Bits 31:3 |2|1|0|
* +-------------+-+-+-+
* | | | |
* | | | +- Enabled?
* | | +--- Enabled for wake?
* | +----- Set?
* +----------- <Reserved>
*/
typedef UINT32 ACPI_EVENT_STATUS;
#define ACPI_EVENT_FLAG_DISABLED (ACPI_EVENT_STATUS) 0x00
#define ACPI_EVENT_FLAG_ENABLED (ACPI_EVENT_STATUS) 0x01
#define ACPI_EVENT_FLAG_WAKE_ENABLED (ACPI_EVENT_STATUS) 0x02
#define ACPI_EVENT_FLAG_SET (ACPI_EVENT_STATUS) 0x04
/*
* General Purpose Events (GPE)
*/
#define ACPI_GPE_INVALID 0xFF
#define ACPI_GPE_MAX 0xFF
#define ACPI_NUM_GPE 256
#define ACPI_GPE_ENABLE 0
#define ACPI_GPE_DISABLE 1
/*
* GPE info flags - Per GPE
* +-+-+-+---+---+-+
* |7|6|5|4:3|2:1|0|
* +-+-+-+---+---+-+
* | | | | | |
* | | | | | +--- Interrupt type: Edge or Level Triggered
* | | | | +--- Type: Wake-only, Runtime-only, or wake/runtime
* | | | +--- Type of dispatch -- to method, handler, or none
* | | +--- Enabled for runtime?
* | +--- Enabled for wake?
* +--- Unused
*/
#define ACPI_GPE_XRUPT_TYPE_MASK (UINT8) 0x01
#define ACPI_GPE_LEVEL_TRIGGERED (UINT8) 0x01
#define ACPI_GPE_EDGE_TRIGGERED (UINT8) 0x00
#define ACPI_GPE_TYPE_MASK (UINT8) 0x06
#define ACPI_GPE_TYPE_WAKE_RUN (UINT8) 0x06
#define ACPI_GPE_TYPE_WAKE (UINT8) 0x02
#define ACPI_GPE_TYPE_RUNTIME (UINT8) 0x04 /* Default */
#define ACPI_GPE_DISPATCH_MASK (UINT8) 0x18
#define ACPI_GPE_DISPATCH_HANDLER (UINT8) 0x08
#define ACPI_GPE_DISPATCH_METHOD (UINT8) 0x10
#define ACPI_GPE_DISPATCH_NOT_USED (UINT8) 0x00 /* Default */
#define ACPI_GPE_RUN_ENABLE_MASK (UINT8) 0x20
#define ACPI_GPE_RUN_ENABLED (UINT8) 0x20
#define ACPI_GPE_RUN_DISABLED (UINT8) 0x00 /* Default */
#define ACPI_GPE_WAKE_ENABLE_MASK (UINT8) 0x40
#define ACPI_GPE_WAKE_ENABLED (UINT8) 0x40
#define ACPI_GPE_WAKE_DISABLED (UINT8) 0x00 /* Default */
#define ACPI_GPE_ENABLE_MASK (UINT8) 0x60 /* Both run/wake */
/*
* Flags for GPE and Lock interfaces
*/
#define ACPI_EVENT_WAKE_ENABLE 0x2 /* AcpiGpeEnable */
#define ACPI_EVENT_WAKE_DISABLE 0x2 /* AcpiGpeDisable */
#define ACPI_NOT_ISR 0x1
#define ACPI_ISR 0x0
/* Notify types */
#define ACPI_SYSTEM_NOTIFY 0x1
#define ACPI_DEVICE_NOTIFY 0x2
#define ACPI_ALL_NOTIFY (ACPI_SYSTEM_NOTIFY | ACPI_DEVICE_NOTIFY)
#define ACPI_MAX_NOTIFY_HANDLER_TYPE 0x3
#define ACPI_MAX_SYS_NOTIFY 0x7f
/* Address Space (Operation Region) Types */
typedef UINT8 ACPI_ADR_SPACE_TYPE;
#define ACPI_ADR_SPACE_SYSTEM_MEMORY (ACPI_ADR_SPACE_TYPE) 0
#define ACPI_ADR_SPACE_SYSTEM_IO (ACPI_ADR_SPACE_TYPE) 1
#define ACPI_ADR_SPACE_PCI_CONFIG (ACPI_ADR_SPACE_TYPE) 2
#define ACPI_ADR_SPACE_EC (ACPI_ADR_SPACE_TYPE) 3
#define ACPI_ADR_SPACE_SMBUS (ACPI_ADR_SPACE_TYPE) 4
#define ACPI_ADR_SPACE_CMOS (ACPI_ADR_SPACE_TYPE) 5
#define ACPI_ADR_SPACE_PCI_BAR_TARGET (ACPI_ADR_SPACE_TYPE) 6
#define ACPI_ADR_SPACE_DATA_TABLE (ACPI_ADR_SPACE_TYPE) 7
#define ACPI_ADR_SPACE_FIXED_HARDWARE (ACPI_ADR_SPACE_TYPE) 127
/*
* BitRegister IDs
* These are bitfields defined within the full ACPI registers
*/
#define ACPI_BITREG_TIMER_STATUS 0x00
#define ACPI_BITREG_BUS_MASTER_STATUS 0x01
#define ACPI_BITREG_GLOBAL_LOCK_STATUS 0x02
#define ACPI_BITREG_POWER_BUTTON_STATUS 0x03
#define ACPI_BITREG_SLEEP_BUTTON_STATUS 0x04
#define ACPI_BITREG_RT_CLOCK_STATUS 0x05
#define ACPI_BITREG_WAKE_STATUS 0x06
#define ACPI_BITREG_PCIEXP_WAKE_STATUS 0x07
#define ACPI_BITREG_TIMER_ENABLE 0x08
#define ACPI_BITREG_GLOBAL_LOCK_ENABLE 0x09
#define ACPI_BITREG_POWER_BUTTON_ENABLE 0x0A
#define ACPI_BITREG_SLEEP_BUTTON_ENABLE 0x0B
#define ACPI_BITREG_RT_CLOCK_ENABLE 0x0C
#define ACPI_BITREG_WAKE_ENABLE 0x0D
#define ACPI_BITREG_PCIEXP_WAKE_DISABLE 0x0E
#define ACPI_BITREG_SCI_ENABLE 0x0F
#define ACPI_BITREG_BUS_MASTER_RLD 0x10
#define ACPI_BITREG_GLOBAL_LOCK_RELEASE 0x11
#define ACPI_BITREG_SLEEP_TYPE_A 0x12
#define ACPI_BITREG_SLEEP_TYPE_B 0x13
#define ACPI_BITREG_SLEEP_ENABLE 0x14
#define ACPI_BITREG_ARB_DISABLE 0x15
#define ACPI_BITREG_MAX 0x15
#define ACPI_NUM_BITREG ACPI_BITREG_MAX + 1
/*
* External ACPI object definition
*/
/*
* Note: Type == ACPI_TYPE_ANY (0) is used to indicate a NULL package element
* or an unresolved named reference.
*/
typedef union acpi_object
{
ACPI_OBJECT_TYPE Type; /* See definition of AcpiNsType for values */
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_INTEGER */
ACPI_INTEGER Value; /* The actual number */
} Integer;
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_STRING */
UINT32 Length; /* # of bytes in string, excluding trailing null */
char *Pointer; /* points to the string value */
} String;
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_BUFFER */
UINT32 Length; /* # of bytes in buffer */
UINT8 *Pointer; /* points to the buffer */
} Buffer;
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_PACKAGE */
UINT32 Count; /* # of elements in package */
union acpi_object *Elements; /* Pointer to an array of ACPI_OBJECTs */
} Package;
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_LOCAL_REFERENCE */
ACPI_OBJECT_TYPE ActualType; /* Type associated with the Handle */
ACPI_HANDLE Handle; /* object reference */
} Reference;
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_PROCESSOR */
UINT32 ProcId;
ACPI_IO_ADDRESS PblkAddress;
UINT32 PblkLength;
} Processor;
struct
{
ACPI_OBJECT_TYPE Type; /* ACPI_TYPE_POWER */
UINT32 SystemLevel;
UINT32 ResourceOrder;
} PowerResource;
} ACPI_OBJECT;
/*
* List of objects, used as a parameter list for control method evaluation
*/
typedef struct acpi_object_list
{
UINT32 Count;
ACPI_OBJECT *Pointer;
} ACPI_OBJECT_LIST;
/*
* Miscellaneous common Data Structures used by the interfaces
*/
#define ACPI_NO_BUFFER 0
#define ACPI_ALLOCATE_BUFFER (ACPI_SIZE) (-1)
#define ACPI_ALLOCATE_LOCAL_BUFFER (ACPI_SIZE) (-2)
typedef struct acpi_buffer
{
ACPI_SIZE Length; /* Length in bytes of the buffer */
void *Pointer; /* pointer to buffer */
} ACPI_BUFFER;
/*
* NameType for AcpiGetName
*/
#define ACPI_FULL_PATHNAME 0
#define ACPI_SINGLE_NAME 1
#define ACPI_NAME_TYPE_MAX 1
/*
* Structure and flags for AcpiGetSystemInfo
*/
#define ACPI_SYS_MODE_UNKNOWN 0x0000
#define ACPI_SYS_MODE_ACPI 0x0001
#define ACPI_SYS_MODE_LEGACY 0x0002
#define ACPI_SYS_MODES_MASK 0x0003
/*
* System info returned by AcpiGetSystemInfo()
*/
typedef struct acpi_system_info
{
UINT32 AcpiCaVersion;
UINT32 Flags;
UINT32 TimerResolution;
UINT32 Reserved1;
UINT32 Reserved2;
UINT32 DebugLevel;
UINT32 DebugLayer;
} ACPI_SYSTEM_INFO;
/*
* System statistecs returned by AcpiGetStatistics()
*/
typedef struct acpi_statistics
{
UINT32 SciCount;
UINT32 GpeCount;
UINT32 FixedEventCount[ACPI_NUM_FIXED_EVENTS];
UINT32 MethodCount;
} ACPI_STATISTICS;
/* Table Event Types */
#define ACPI_TABLE_EVENT_LOAD 0x0
#define ACPI_TABLE_EVENT_UNLOAD 0x1
#define ACPI_NUM_TABLE_EVENTS 2
/*
* Types specific to the OS service interfaces
*/
typedef UINT32
(ACPI_SYSTEM_XFACE *ACPI_OSD_HANDLER) (
void *Context);
typedef void
(ACPI_SYSTEM_XFACE *ACPI_OSD_EXEC_CALLBACK) (
void *Context);
/*
* Various handlers and callback procedures
*/
typedef
UINT32 (*ACPI_EVENT_HANDLER) (
void *Context);
typedef
void (*ACPI_NOTIFY_HANDLER) (
ACPI_HANDLE Device,
UINT32 Value,
void *Context);
typedef
void (*ACPI_OBJECT_HANDLER) (
ACPI_HANDLE Object,
UINT32 Function,
void *Data);
typedef
ACPI_STATUS (*ACPI_INIT_HANDLER) (
ACPI_HANDLE Object,
UINT32 Function);
#define ACPI_INIT_DEVICE_INI 1
typedef
ACPI_STATUS (*ACPI_EXCEPTION_HANDLER) (
ACPI_STATUS AmlStatus,
ACPI_NAME Name,
UINT16 Opcode,
UINT32 AmlOffset,
void *Context);
/* Table Event handler (Load, LoadTable etc) and types */
typedef
ACPI_STATUS (*ACPI_TABLE_HANDLER) (
UINT32 Event,
void *Table,
void *Context);
#define ACPI_TABLE_LOAD 0x0
#define ACPI_TABLE_UNLOAD 0x1
#define ACPI_NUM_TABLE_EVENTS 2
/* Address Spaces (For Operation Regions) */
typedef
ACPI_STATUS (*ACPI_ADR_SPACE_HANDLER) (
UINT32 Function,
ACPI_PHYSICAL_ADDRESS Address,
UINT32 BitWidth,
ACPI_INTEGER *Value,
void *HandlerContext,
void *RegionContext);
#define ACPI_DEFAULT_HANDLER NULL
typedef
ACPI_STATUS (*ACPI_ADR_SPACE_SETUP) (
ACPI_HANDLE RegionHandle,
UINT32 Function,
void *HandlerContext,
void **RegionContext);
#define ACPI_REGION_ACTIVATE 0
#define ACPI_REGION_DEACTIVATE 1
typedef
ACPI_STATUS (*ACPI_WALK_CALLBACK) (
ACPI_HANDLE ObjHandle,
UINT32 NestingLevel,
void *Context,
void **ReturnValue);
/* Interrupt handler return values */
#define ACPI_INTERRUPT_NOT_HANDLED 0x00
#define ACPI_INTERRUPT_HANDLED 0x01
/* Common string version of device HIDs and UIDs */
typedef struct acpi_device_id
{
char Value[ACPI_DEVICE_ID_LENGTH];
} ACPI_DEVICE_ID;
/* Common string version of device CIDs */
typedef struct acpi_compatible_id
{
char Value[ACPI_MAX_CID_LENGTH];
} ACPI_COMPATIBLE_ID;
typedef struct acpi_compatible_id_list
{
UINT32 Count;
UINT32 Size;
ACPI_COMPATIBLE_ID Id[1];
} ACPI_COMPATIBLE_ID_LIST;
/* Structure and flags for AcpiGetObjectInfo */
#define ACPI_VALID_STA 0x0001
#define ACPI_VALID_ADR 0x0002
#define ACPI_VALID_HID 0x0004
#define ACPI_VALID_UID 0x0008
#define ACPI_VALID_CID 0x0010
#define ACPI_VALID_SXDS 0x0020
/* Flags for _STA method */
#define ACPI_STA_DEVICE_PRESENT 0x01
#define ACPI_STA_DEVICE_ENABLED 0x02
#define ACPI_STA_DEVICE_UI 0x04
#define ACPI_STA_DEVICE_FUNCTIONING 0x08
#define ACPI_STA_DEVICE_OK 0x08 /* Synonym */
#define ACPI_STA_BATTERY_PRESENT 0x10
#define ACPI_COMMON_OBJ_INFO \
ACPI_OBJECT_TYPE Type; /* ACPI object type */ \
ACPI_NAME Name /* ACPI object Name */
typedef struct acpi_obj_info_header
{
ACPI_COMMON_OBJ_INFO;
} ACPI_OBJ_INFO_HEADER;
/* Structure returned from Get Object Info */
typedef struct acpi_device_info
{
ACPI_COMMON_OBJ_INFO;
UINT32 Valid; /* Indicates which fields below are valid */
UINT32 CurrentStatus; /* _STA value */
ACPI_INTEGER Address; /* _ADR value if any */
ACPI_DEVICE_ID HardwareId; /* _HID value if any */
ACPI_DEVICE_ID UniqueId; /* _UID value if any */
UINT8 HighestDstates[4]; /* _SxD values: 0xFF indicates not valid */
ACPI_COMPATIBLE_ID_LIST CompatibilityId; /* List of _CIDs if any */
} ACPI_DEVICE_INFO;
/* Context structs for address space handlers */
typedef struct acpi_pci_id
{
UINT16 Segment;
UINT16 Bus;
UINT16 Device;
UINT16 Function;
} ACPI_PCI_ID;
typedef struct acpi_mem_space_context
{
UINT32 Length;
ACPI_PHYSICAL_ADDRESS Address;
ACPI_PHYSICAL_ADDRESS MappedPhysicalAddress;
UINT8 *MappedLogicalAddress;
ACPI_SIZE MappedLength;
} ACPI_MEM_SPACE_CONTEXT;
/*
* Definitions for Resource Attributes
*/
typedef UINT16 ACPI_RS_LENGTH; /* Resource Length field is fixed at 16 bits */
typedef UINT32 ACPI_RSDESC_SIZE; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */
/*
* Memory Attributes
*/
#define ACPI_READ_ONLY_MEMORY (UINT8) 0x00
#define ACPI_READ_WRITE_MEMORY (UINT8) 0x01
#define ACPI_NON_CACHEABLE_MEMORY (UINT8) 0x00
#define ACPI_CACHABLE_MEMORY (UINT8) 0x01
#define ACPI_WRITE_COMBINING_MEMORY (UINT8) 0x02
#define ACPI_PREFETCHABLE_MEMORY (UINT8) 0x03
/*
* IO Attributes
* The ISA IO ranges are: n000-n0FFh, n400-n4FFh, n800-n8FFh, nC00-nCFFh.
* The non-ISA IO ranges are: n100-n3FFh, n500-n7FFh, n900-nBFFh, nCD0-nFFFh.
*/
#define ACPI_NON_ISA_ONLY_RANGES (UINT8) 0x01
#define ACPI_ISA_ONLY_RANGES (UINT8) 0x02
#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
/* Type of translation - 1=Sparse, 0=Dense */
#define ACPI_SPARSE_TRANSLATION (UINT8) 0x01
/*
* IO Port Descriptor Decode
*/
#define ACPI_DECODE_10 (UINT8) 0x00 /* 10-bit IO address decode */
#define ACPI_DECODE_16 (UINT8) 0x01 /* 16-bit IO address decode */
/*
* IRQ Attributes
*/
#define ACPI_LEVEL_SENSITIVE (UINT8) 0x00
#define ACPI_EDGE_SENSITIVE (UINT8) 0x01
#define ACPI_ACTIVE_HIGH (UINT8) 0x00
#define ACPI_ACTIVE_LOW (UINT8) 0x01
#define ACPI_EXCLUSIVE (UINT8) 0x00
#define ACPI_SHARED (UINT8) 0x01
/*
* DMA Attributes
*/
#define ACPI_COMPATIBILITY (UINT8) 0x00
#define ACPI_TYPE_A (UINT8) 0x01
#define ACPI_TYPE_B (UINT8) 0x02
#define ACPI_TYPE_F (UINT8) 0x03
#define ACPI_NOT_BUS_MASTER (UINT8) 0x00
#define ACPI_BUS_MASTER (UINT8) 0x01
#define ACPI_TRANSFER_8 (UINT8) 0x00
#define ACPI_TRANSFER_8_16 (UINT8) 0x01
#define ACPI_TRANSFER_16 (UINT8) 0x02
/*
* Start Dependent Functions Priority definitions
*/
#define ACPI_GOOD_CONFIGURATION (UINT8) 0x00
#define ACPI_ACCEPTABLE_CONFIGURATION (UINT8) 0x01
#define ACPI_SUB_OPTIMAL_CONFIGURATION (UINT8) 0x02
/*
* 16, 32 and 64-bit Address Descriptor resource types
*/
#define ACPI_MEMORY_RANGE (UINT8) 0x00
#define ACPI_IO_RANGE (UINT8) 0x01
#define ACPI_BUS_NUMBER_RANGE (UINT8) 0x02
#define ACPI_ADDRESS_NOT_FIXED (UINT8) 0x00
#define ACPI_ADDRESS_FIXED (UINT8) 0x01
#define ACPI_POS_DECODE (UINT8) 0x00
#define ACPI_SUB_DECODE (UINT8) 0x01
#define ACPI_PRODUCER (UINT8) 0x00
#define ACPI_CONSUMER (UINT8) 0x01
/*
* If possible, pack the following structures to byte alignment
*/
#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
#pragma pack(1)
#endif
/* UUID data structures for use in vendor-defined resource descriptors */
typedef struct acpi_uuid
{
UINT8 Data[ACPI_UUID_LENGTH];
} ACPI_UUID;
typedef struct acpi_vendor_uuid
{
UINT8 Subtype;
UINT8 Data[ACPI_UUID_LENGTH];
} ACPI_VENDOR_UUID;
/*
* Structures used to describe device resources
*/
typedef struct acpi_resource_irq
{
UINT8 DescriptorLength;
UINT8 Triggering;
UINT8 Polarity;
UINT8 Sharable;
UINT8 InterruptCount;
UINT8 Interrupts[1];
} ACPI_RESOURCE_IRQ;
typedef struct ACPI_RESOURCE_DMA
{
UINT8 Type;
UINT8 BusMaster;
UINT8 Transfer;
UINT8 ChannelCount;
UINT8 Channels[1];
} ACPI_RESOURCE_DMA;
typedef struct acpi_resource_start_dependent
{
UINT8 DescriptorLength;
UINT8 CompatibilityPriority;
UINT8 PerformanceRobustness;
} ACPI_RESOURCE_START_DEPENDENT;
/*
* END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
* needed because it has no fields
*/
typedef struct acpi_resource_io
{
UINT8 IoDecode;
UINT8 Alignment;
UINT8 AddressLength;
UINT16 Minimum;
UINT16 Maximum;
} ACPI_RESOURCE_IO;
typedef struct acpi_resource_fixed_io
{
UINT16 Address;
UINT8 AddressLength;
} ACPI_RESOURCE_FIXED_IO;
typedef struct acpi_resource_vendor
{
UINT16 ByteLength;
UINT8 ByteData[1];
} ACPI_RESOURCE_VENDOR;
/* Vendor resource with UUID info (introduced in ACPI 3.0) */
typedef struct acpi_resource_vendor_typed
{
UINT16 ByteLength;
UINT8 UuidSubtype;
UINT8 Uuid[ACPI_UUID_LENGTH];
UINT8 ByteData[1];
} ACPI_RESOURCE_VENDOR_TYPED;
typedef struct acpi_resource_end_tag
{
UINT8 Checksum;
} ACPI_RESOURCE_END_TAG;
typedef struct acpi_resource_memory24
{
UINT8 WriteProtect;
UINT16 Minimum;
UINT16 Maximum;
UINT16 Alignment;
UINT16 AddressLength;
} ACPI_RESOURCE_MEMORY24;
typedef struct acpi_resource_memory32
{
UINT8 WriteProtect;
UINT32 Minimum;
UINT32 Maximum;
UINT32 Alignment;
UINT32 AddressLength;
} ACPI_RESOURCE_MEMORY32;
typedef struct acpi_resource_fixed_memory32
{
UINT8 WriteProtect;
UINT32 Address;
UINT32 AddressLength;
} ACPI_RESOURCE_FIXED_MEMORY32;
typedef struct acpi_memory_attribute
{
UINT8 WriteProtect;
UINT8 Caching;
UINT8 RangeType;
UINT8 Translation;
} ACPI_MEMORY_ATTRIBUTE;
typedef struct acpi_io_attribute
{
UINT8 RangeType;
UINT8 Translation;
UINT8 TranslationType;
UINT8 Reserved1;
} ACPI_IO_ATTRIBUTE;
typedef union acpi_resource_attribute
{
ACPI_MEMORY_ATTRIBUTE Mem;
ACPI_IO_ATTRIBUTE Io;
/* Used for the *WordSpace macros */
UINT8 TypeSpecific;
} ACPI_RESOURCE_ATTRIBUTE;
typedef struct acpi_resource_source
{
UINT8 Index;
UINT16 StringLength;
char *StringPtr;
} ACPI_RESOURCE_SOURCE;
/* Fields common to all address descriptors, 16/32/64 bit */
#define ACPI_RESOURCE_ADDRESS_COMMON \
UINT8 ResourceType; \
UINT8 ProducerConsumer; \
UINT8 Decode; \
UINT8 MinAddressFixed; \
UINT8 MaxAddressFixed; \
ACPI_RESOURCE_ATTRIBUTE Info;
typedef struct acpi_resource_address
{
ACPI_RESOURCE_ADDRESS_COMMON
} ACPI_RESOURCE_ADDRESS;
typedef struct acpi_resource_address16
{
ACPI_RESOURCE_ADDRESS_COMMON
UINT16 Granularity;
UINT16 Minimum;
UINT16 Maximum;
UINT16 TranslationOffset;
UINT16 AddressLength;
ACPI_RESOURCE_SOURCE ResourceSource;
} ACPI_RESOURCE_ADDRESS16;
typedef struct acpi_resource_address32
{
ACPI_RESOURCE_ADDRESS_COMMON
UINT32 Granularity;
UINT32 Minimum;
UINT32 Maximum;
UINT32 TranslationOffset;
UINT32 AddressLength;
ACPI_RESOURCE_SOURCE ResourceSource;
} ACPI_RESOURCE_ADDRESS32;
typedef struct acpi_resource_address64
{
ACPI_RESOURCE_ADDRESS_COMMON
UINT64 Granularity;
UINT64 Minimum;
UINT64 Maximum;
UINT64 TranslationOffset;
UINT64 AddressLength;
ACPI_RESOURCE_SOURCE ResourceSource;
} ACPI_RESOURCE_ADDRESS64;
typedef struct acpi_resource_extended_address64
{
ACPI_RESOURCE_ADDRESS_COMMON
UINT8 RevisionID;
UINT64 Granularity;
UINT64 Minimum;
UINT64 Maximum;
UINT64 TranslationOffset;
UINT64 AddressLength;
UINT64 TypeSpecific;
} ACPI_RESOURCE_EXTENDED_ADDRESS64;
typedef struct acpi_resource_extended_irq
{
UINT8 ProducerConsumer;
UINT8 Triggering;
UINT8 Polarity;
UINT8 Sharable;
UINT8 InterruptCount;
ACPI_RESOURCE_SOURCE ResourceSource;
UINT32 Interrupts[1];
} ACPI_RESOURCE_EXTENDED_IRQ;
typedef struct acpi_resource_generic_register
{
UINT8 SpaceId;
UINT8 BitWidth;
UINT8 BitOffset;
UINT8 AccessSize;
UINT64 Address;
} ACPI_RESOURCE_GENERIC_REGISTER;
/* ACPI_RESOURCE_TYPEs */
#define ACPI_RESOURCE_TYPE_IRQ 0
#define ACPI_RESOURCE_TYPE_DMA 1
#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2
#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3
#define ACPI_RESOURCE_TYPE_IO 4
#define ACPI_RESOURCE_TYPE_FIXED_IO 5
#define ACPI_RESOURCE_TYPE_VENDOR 6
#define ACPI_RESOURCE_TYPE_END_TAG 7
#define ACPI_RESOURCE_TYPE_MEMORY24 8
#define ACPI_RESOURCE_TYPE_MEMORY32 9
#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10
#define ACPI_RESOURCE_TYPE_ADDRESS16 11
#define ACPI_RESOURCE_TYPE_ADDRESS32 12
#define ACPI_RESOURCE_TYPE_ADDRESS64 13
#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */
#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15
#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
#define ACPI_RESOURCE_TYPE_MAX 16
typedef union acpi_resource_data
{
ACPI_RESOURCE_IRQ Irq;
ACPI_RESOURCE_DMA Dma;
ACPI_RESOURCE_START_DEPENDENT StartDpf;
ACPI_RESOURCE_IO Io;
ACPI_RESOURCE_FIXED_IO FixedIo;
ACPI_RESOURCE_VENDOR Vendor;
ACPI_RESOURCE_VENDOR_TYPED VendorTyped;
ACPI_RESOURCE_END_TAG EndTag;
ACPI_RESOURCE_MEMORY24 Memory24;
ACPI_RESOURCE_MEMORY32 Memory32;
ACPI_RESOURCE_FIXED_MEMORY32 FixedMemory32;
ACPI_RESOURCE_ADDRESS16 Address16;
ACPI_RESOURCE_ADDRESS32 Address32;
ACPI_RESOURCE_ADDRESS64 Address64;
ACPI_RESOURCE_EXTENDED_ADDRESS64 ExtAddress64;
ACPI_RESOURCE_EXTENDED_IRQ ExtendedIrq;
ACPI_RESOURCE_GENERIC_REGISTER GenericReg;
/* Common fields */
ACPI_RESOURCE_ADDRESS Address; /* Common 16/32/64 address fields */
} ACPI_RESOURCE_DATA;
typedef struct acpi_resource
{
UINT32 Type;
UINT32 Length;
ACPI_RESOURCE_DATA Data;
} ACPI_RESOURCE;
/* restore default alignment */
#pragma pack()
#define ACPI_RS_SIZE_MIN 12
#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */
#define ACPI_RS_SIZE(Type) (UINT32) (ACPI_RS_SIZE_NO_DATA + sizeof (Type))
#define ACPI_NEXT_RESOURCE(Res) (ACPI_RESOURCE *)((UINT8 *) Res + Res->Length)
typedef struct acpi_pci_routing_table
{
UINT32 Length;
UINT32 Pin;
ACPI_INTEGER Address; /* here for 64-bit alignment */
UINT32 SourceIndex;
char Source[4]; /* pad to 64 bits so sizeof() works in all cases */
} ACPI_PCI_ROUTING_TABLE;
#endif /* __ACTYPES_H__ */