actypes.h revision 30082d0cc16bf5799269ca464a219de900f519cd
/******************************************************************************
*
* Name: actypes.h - Common data types for the entire ACPI subsystem
* $Revision: 1.301 $
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2006, 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
* 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
* 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
* compliance with all laws, regulations, orders, or other restrictions of the
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
* 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__
/*
* ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header
* and must be either 16, 32, or 64
*/
#ifndef ACPI_MACHINE_WIDTH
#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_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_TABLE_PTR;
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.
*/
#define ACPI_MISALIGNMENT_NOT_SUPPORTED
#endif
/*******************************************************************************
*
* Types specific to 32-bit targets
*
******************************************************************************/
/*! [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 UINT64 ACPI_TABLE_PTR;
typedef UINT32 ACPI_IO_ADDRESS;
typedef UINT64 ACPI_PHYSICAL_ADDRESS;
#define ACPI_MAX_PTR ACPI_UINT32_MAX
#define ACPI_SIZE_MAX ACPI_UINT32_MAX
/*******************************************************************************
*
* Types specific to 16-bit targets
*
******************************************************************************/
/*! [Begin] no source code translation (keep the typedefs as-is) */
typedef unsigned long UINT32;
typedef short INT16;
typedef long INT32;
/*! [End] no source code translation !*/
typedef UINT16 ACPI_NATIVE_UINT;
typedef INT16 ACPI_NATIVE_INT;
typedef UINT32 ACPI_TABLE_PTR;
typedef UINT32 ACPI_IO_ADDRESS;
typedef char *ACPI_PHYSICAL_ADDRESS;
#define ACPI_MAX_PTR ACPI_UINT16_MAX
#define ACPI_SIZE_MAX ACPI_UINT16_MAX
#define ACPI_USE_NATIVE_DIVIDE /* No 64-bit integers, ok to use native divide */
/* 64-bit integers cannot be supported */
#define ACPI_NO_INTEGER64_SUPPORT
#else
/* ACPI_MACHINE_WIDTH must be either 64, 32, or 16 */
#endif
/* Variable-width type, used instead of clib size_t */
typedef ACPI_NATIVE_UINT ACPI_SIZE;
/*******************************************************************************
*
* OS- or 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.
*
******************************************************************************/
/* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */
#ifndef ACPI_UINTPTR_T
#define ACPI_UINTPTR_T void *
#endif
/*
* If ACPI_CACHE_T was not defined in the OS-dependent header,
* define it now. This is typically the case where the local cache
* manager implementation is to be used (ACPI_USE_LOCAL_CACHE)
*/
#ifndef ACPI_CACHE_T
#define ACPI_CACHE_T ACPI_MEMORY_LIST
#endif
/*
* Allow the CPU flags word to be defined per-OS to simplify the use of the
* lock and unlock OSL interfaces.
*/
#ifndef ACPI_CPU_FLAGS
#define ACPI_CPU_FLAGS ACPI_NATIVE_UINT
#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
/*******************************************************************************
*
* Independent types
*
******************************************************************************/
/*
* Pointer overlays to avoid lots of typecasting for
* code that accepts both physical and logical pointers.
*/
typedef union acpi_pointers
{
void *Logical;
typedef struct acpi_pointer
{
union acpi_pointers Pointer;
} ACPI_POINTER;
/* PointerTypes for above */
#define ACPI_PHYSICAL_POINTER 0x01
#define ACPI_LOGICAL_POINTER 0x02
/* Processor mode */
#define ACPI_PHYSICAL_ADDRESSING 0x04
#define ACPI_LOGICAL_ADDRESSING 0x08
#define ACPI_MEMORY_MODE 0x0C
/* Logical defines and NULL */
#ifdef FALSE
#endif
#define FALSE (1 == 0)
#ifdef TRUE
#endif
#ifndef NULL
#define NULL (void *) 0
#endif
/*
* Mescellaneous types
*/
typedef char * ACPI_STRING; /* Null terminated ASCII string */
typedef void * ACPI_HANDLE; /* Actually a ptr to a NS Node */
typedef struct uint64_struct
{
typedef union uint64_overlay
{
typedef struct uint32_struct
{
/*
* 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.
*/
#ifdef ACPI_NO_INTEGER64_SUPPORT
/* 32-bit integers only, no 64-bit support */
typedef UINT32 ACPI_INTEGER;
#define ACPI_INTEGER_MAX ACPI_UINT32_MAX
#define ACPI_INTEGER_BIT_SIZE 32
#define ACPI_USE_NATIVE_DIVIDE /* Use compiler native 32-bit divide */
#else
/* 64-bit integers */
typedef UINT64 ACPI_INTEGER;
#define ACPI_INTEGER_MAX ACPI_UINT64_MAX
#define ACPI_INTEGER_BIT_SIZE 64
#if ACPI_MACHINE_WIDTH == 64
#define ACPI_USE_NATIVE_DIVIDE /* Use compiler native 64-bit divide */
#endif
#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
*/
/*
* 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_INITIALIZED_OK 0x01
/*
* Power state values
*/
#define ACPI_STATE_S0 (UINT8) 0
#define ACPI_S_STATES_MAX ACPI_STATE_S5
#define ACPI_S_STATE_COUNT 6
#define ACPI_STATE_D0 (UINT8) 0
#define ACPI_D_STATES_MAX ACPI_STATE_D3
#define ACPI_D_STATE_COUNT 4
#define ACPI_STATE_C0 (UINT8) 0
#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) 0
/*
* Table types. These values are passed to the table related APIs
*/
typedef UINT32 ACPI_TABLE_TYPE;
#define ACPI_TABLE_RSDP (ACPI_TABLE_TYPE) 0
#define ACPI_TABLE_MAX 6
/*
* 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_STRING 0x02
#define ACPI_TYPE_BUFFER 0x03
#define ACPI_TYPE_FIELD_UNIT 0x05
#define ACPI_TYPE_EVENT 0x07
#define ACPI_TYPE_MUTEX 0x09
#define ACPI_TYPE_REGION 0x0A
#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_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
/*
* 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
/*
* 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
/*
* 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;
/*
* 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 of dispatch -- to method, handler, or none
* | | +--- Enabled for runtime?
* | +--- Enabled for wake?
*/
/*
* Flags for GPE and Lock interfaces
*/
#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 0x3
#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
/*
* 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
/*
* External ACPI object definition
*/
typedef union acpi_object
{
struct
{
} Integer;
struct
{
char *Pointer; /* points to the string value */
} String;
struct
{
} Buffer;
struct
{
} Reference;
struct
{
} Package;
struct
{
} Processor;
struct
{
} ACPI_OBJECT;
/*
* List of objects, used as a parameter list for control method evaluation
*/
typedef struct acpi_object_list
{
/*
* Miscellaneous common Data Structures used by the interfaces
*/
#define ACPI_NO_BUFFER 0
typedef struct acpi_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
/*
* ACPI Table Info. One per ACPI table _type_
*/
typedef struct acpi_table_info
{
/*
* System info returned by AcpiGetSystemInfo()
*/
typedef struct acpi_system_info
{
/*
* Types specific to the OS service interfaces
*/
typedef UINT32
void *Context);
typedef void
void *Context);
/*
* Various handlers and callback procedures
*/
typedef
UINT32 (*ACPI_EVENT_HANDLER) (
void *Context);
typedef
void (*ACPI_NOTIFY_HANDLER) (
void *Context);
typedef
void (*ACPI_OBJECT_HANDLER) (
void *Data);
typedef
#define ACPI_INIT_DEVICE_INI 1
typedef
void *Context);
/* Address Spaces (For Operation Regions) */
typedef
void *HandlerContext,
void *RegionContext);
#define ACPI_DEFAULT_HANDLER NULL
typedef
void *HandlerContext,
void **RegionContext);
#define ACPI_REGION_ACTIVATE 0
#define ACPI_REGION_DEACTIVATE 1
typedef
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];
/* Common string version of device CIDs */
typedef struct acpi_compatible_id
{
char Value[ACPI_MAX_CID_LENGTH];
typedef struct 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_OK 0x08
#define ACPI_STA_BATTERY_PRESENT 0x10
#define ACPI_COMMON_OBJ_INFO \
typedef struct acpi_obj_info_header
{
/* Structure returned from Get Object Info */
typedef struct acpi_device_info
{
/* Context structs for address space handlers */
typedef struct acpi_pci_id
{
} ACPI_PCI_ID;
typedef struct acpi_mem_space_context
{
/*
* Definitions for Resource Attributes
*/
/*
* Memory Attributes
*/
/*
* 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.
*/
/* Type of translation - 1=Sparse, 0=Dense */
/*
* IO Port Descriptor Decode
*/
/*
* IRQ Attributes
*/
/*
* DMA Attributes
*/
/*
* Start Dependent Functions Priority definitions
*/
/*
* 16, 32 and 64-bit Address Descriptor resource types
*/
/*
* 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
{
} ACPI_UUID;
typedef struct acpi_vendor_uuid
{
/*
* Structures used to describe device resources
*/
typedef struct acpi_resource_irq
{
typedef struct ACPI_RESOURCE_DMA
{
typedef struct acpi_resource_start_dependent
{
/*
* END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
* needed because it has no fields
*/
typedef struct acpi_resource_io
{
typedef struct acpi_resource_fixed_io
{
typedef struct acpi_resource_vendor
{
/* Vendor resource with UUID info (introduced in ACPI 3.0) */
typedef struct acpi_resource_vendor_typed
{
typedef struct acpi_resource_end_tag
{
typedef struct acpi_resource_memory24
{
typedef struct acpi_resource_memory32
{
typedef struct acpi_resource_fixed_memory32
{
typedef struct acpi_memory_attribute
{
typedef struct acpi_io_attribute
{
typedef union acpi_resource_attribute
{
/* Used for the *WordSpace macros */
typedef struct acpi_resource_source
{
char *StringPtr;
/* Fields common to all address descriptors, 16/32/64 bit */
#define ACPI_RESOURCE_ADDRESS_COMMON \
typedef struct acpi_resource_address
{
typedef struct acpi_resource_address16
{
typedef struct acpi_resource_address32
{
typedef struct acpi_resource_address64
{
typedef struct acpi_resource_extended_address64
{
typedef struct acpi_resource_extended_irq
{
typedef struct 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_IRQ 15
#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
#define ACPI_RESOURCE_TYPE_MAX 16
typedef union acpi_resource_data
{
/* Common fields */
typedef struct acpi_resource
{
/* restore default alignment */
#pragma pack()
#define ACPI_RS_SIZE_MIN 12
/*
* END: of definitions for Resource Attributes
*/
typedef struct acpi_pci_routing_table
{
/*
* END: of definitions for PCI Routing tables
*/
#endif /* __ACTYPES_H__ */