mirror of
https://github.com/reactos/reactos.git
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190 lines
7.5 KiB
C
190 lines
7.5 KiB
C
#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ACPI_EVAL_INPUT_BUFFER_SIGNATURE 'BieA'
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#define ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_SIGNATURE 'IieA'
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#define ACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING_SIGNATURE 'SieA'
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#define ACPI_EVAL_INPUT_BUFFER_COMPLEX_SIGNATURE 'CieA'
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#define ACPI_EVAL_OUTPUT_BUFFER_SIGNATURE 'BoeA'
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#if (NTDDI_VERSION >= NTDDI_VISTA)
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#define ACPI_EVAL_INPUT_BUFFER_SIGNATURE_EX 'AieA'
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#define ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_SIGNATURE_EX 'DieA'
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#define ACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING_SIGNATURE_EX 'EieA'
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#define ACPI_EVAL_INPUT_BUFFER_COMPLEX_SIGNATURE_EX 'FieA'
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#define ACPI_ENUM_CHILDREN_OUTPUT_BUFFER_SIGNATURE 'GieA'
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#define ACPI_ENUM_CHILDREN_INPUT_BUFFER_SIGNATURE 'HieA'
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#endif
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#define ACPI_METHOD_ARGUMENT_INTEGER 0x0
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#define ACPI_METHOD_ARGUMENT_STRING 0x1
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#define ACPI_METHOD_ARGUMENT_BUFFER 0x2
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#define ACPI_METHOD_ARGUMENT_PACKAGE 0x3
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#define ACPI_METHOD_ARGUMENT_PACKAGE_EX 0x4
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#define ACPI_ACQUIRE_GLOBAL_LOCK_SIGNATURE 'LgaA'
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#define ACPI_RELEASE_GLOBAL_LOCK_SIGNATURE 'LgrA'
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#define ACPI_OBJECT_HAS_CHILDREN 0x1
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#define ENUM_CHILDREN_IMMEDIATE_ONLY 0x1
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#define ENUM_CHILDREN_MULTILEVEL 0x2
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#define ENUM_CHILDREN_NAME_IS_FILTER 0x4
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typedef struct _ACPI_EVAL_INPUT_BUFFER {
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ULONG Signature;
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_ANONYMOUS_UNION union {
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UCHAR MethodName[4];
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ULONG MethodNameAsUlong;
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} DUMMYUNIONNAME;
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} ACPI_EVAL_INPUT_BUFFER, *PACPI_EVAL_INPUT_BUFFER;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER {
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ULONG Signature;
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_ANONYMOUS_UNION union {
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UCHAR MethodName[4];
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ULONG MethodNameAsUlong;
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} DUMMYUNIONNAME;
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ULONG IntegerArgument;
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} ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER, *PACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING {
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ULONG Signature;
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_ANONYMOUS_UNION union {
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UCHAR MethodName[4];
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ULONG MethodNameAsUlong;
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} DUMMYUNIONNAME;
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ULONG StringLength;
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_Field_size_bytes_(StringLength) _Null_terminated_ UCHAR String[ANYSIZE_ARRAY];
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} ACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING, *PACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING;
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typedef struct _ACPI_METHOD_ARGUMENT {
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USHORT Type;
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USHORT DataLength;
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_ANONYMOUS_UNION union {
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ULONG Argument;
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_Field_size_bytes_(DataLength) UCHAR Data[ANYSIZE_ARRAY];
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} DUMMYUNIONNAME;
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} ACPI_METHOD_ARGUMENT;
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typedef ACPI_METHOD_ARGUMENT UNALIGNED *PACPI_METHOD_ARGUMENT;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_COMPLEX {
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ULONG Signature;
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_ANONYMOUS_UNION union {
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UCHAR MethodName[4];
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ULONG MethodNameAsUlong;
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} DUMMYUNIONNAME;
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ULONG Size;
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ULONG ArgumentCount;
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ACPI_METHOD_ARGUMENT Argument[ANYSIZE_ARRAY];
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} ACPI_EVAL_INPUT_BUFFER_COMPLEX, *PACPI_EVAL_INPUT_BUFFER_COMPLEX;
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typedef struct _ACPI_EVAL_OUTPUT_BUFFER {
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ULONG Signature;
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ULONG Length;
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ULONG Count;
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_Field_size_bytes_(Length) ACPI_METHOD_ARGUMENT Argument[ANYSIZE_ARRAY];
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} ACPI_EVAL_OUTPUT_BUFFER;
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typedef ACPI_EVAL_OUTPUT_BUFFER UNALIGNED *PACPI_EVAL_OUTPUT_BUFFER;
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typedef struct _ACPI_MANIPULATE_GLOBAL_LOCK_BUFFER {
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ULONG Signature;
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PVOID LockObject;
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} ACPI_MANIPULATE_GLOBAL_LOCK_BUFFER, *PACPI_MANIPULATE_GLOBAL_LOCK_BUFFER;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_EX {
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ULONG Signature;
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_Null_terminated_ CHAR MethodName[256];
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} ACPI_EVAL_INPUT_BUFFER_EX, *PACPI_EVAL_INPUT_BUFFER_EX;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_EX {
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ULONG Signature;
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_Null_terminated_ CHAR MethodName[256];
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ULONG64 IntegerArgument;
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} ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_EX, *PACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_EX;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING_EX {
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ULONG Signature;
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CHAR MethodName[256];
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ULONG StringLength;
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_Field_size_(StringLength) _Null_terminated_ UCHAR String[ANYSIZE_ARRAY];
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} ACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING_EX, *PACPI_EVAL_INPUT_BUFFER_SIMPLE_STRING_EX;
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typedef struct _ACPI_EVAL_INPUT_BUFFER_COMPLEX_EX {
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ULONG Signature;
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CHAR MethodName[256];
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ULONG Size;
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ULONG ArgumentCount;
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_Field_size_(ArgumentCount) ACPI_METHOD_ARGUMENT Argument[ANYSIZE_ARRAY];
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} ACPI_EVAL_INPUT_BUFFER_COMPLEX_EX, *PACPI_EVAL_INPUT_BUFFER_COMPLEX_EX;
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typedef struct _ACPI_ENUM_CHILDREN_INPUT_BUFFER {
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ULONG Signature;
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ULONG Flags;
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ULONG NameLength;
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_Field_size_bytes_(NameLength) _Null_terminated_ CHAR Name[ANYSIZE_ARRAY];
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} ACPI_ENUM_CHILDREN_INPUT_BUFFER, *PACPI_ENUM_CHILDREN_INPUT_BUFFER;
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typedef struct _ACPI_ENUM_CHILD {
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ULONG Flags;
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ULONG NameLength;
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_Field_size_bytes_(NameLength) _Null_terminated_ CHAR Name[ANYSIZE_ARRAY];
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} ACPI_ENUM_CHILD;
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typedef ACPI_ENUM_CHILD UNALIGNED *PACPI_ENUM_CHILD;
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typedef struct _ACPI_ENUM_CHILDREN_OUTPUT_BUFFER {
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ULONG Signature;
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ULONG NumberOfChildren;
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ACPI_ENUM_CHILD Children[ANYSIZE_ARRAY];
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} ACPI_ENUM_CHILDREN_OUTPUT_BUFFER;
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typedef ACPI_ENUM_CHILDREN_OUTPUT_BUFFER UNALIGNED *PACPI_ENUM_CHILDREN_OUTPUT_BUFFER;
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#define ACPI_METHOD_ARGUMENT_LENGTH( DataLength ) \
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(FIELD_OFFSET(ACPI_METHOD_ARGUMENT, Data) + max(sizeof(ULONG), DataLength))
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#define ACPI_METHOD_ARGUMENT_LENGTH_FROM_ARGUMENT( Argument ) \
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(ACPI_METHOD_ARGUMENT_LENGTH(((PACPI_METHOD_ARGUMENT)Argument)->DataLength))
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#define ACPI_METHOD_NEXT_ARGUMENT( Argument ) \
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(PACPI_METHOD_ARGUMENT) ( (PUCHAR) Argument + \
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ACPI_METHOD_ARGUMENT_LENGTH_FROM_ARGUMENT( Argument ) )
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#define ACPI_METHOD_SET_ARGUMENT_INTEGER( MethodArgument, IntData ) \
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{ MethodArgument->Type = ACPI_METHOD_ARGUMENT_INTEGER; \
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MethodArgument->DataLength = sizeof(ULONG); \
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MethodArgument->Argument = IntData; }
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#define ACPI_METHOD_SET_ARGUMENT_STRING( Argument, StrData ) \
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{ Argument->Type = ACPI_METHOD_ARGUMENT_STRING; \
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Argument->DataLength = strlen((PCHAR)StrData) + sizeof(UCHAR); \
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RtlCopyMemory(&Argument->Data[0],(PUCHAR)StrData,Argument->DataLength); }
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#define ACPI_METHOD_SET_ARGUMENT_BUFFER( Argument, BuffData, BuffLength ) \
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{ Argument->Type = ACPI_METHOD_ARGUMENT_BUFFER; \
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Argument->DataLength = BuffLength; \
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RtlCopyMemory(&Argument->Data[0],(PUCHAR)BuffData,Argument->DataLength); }
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#define ACPI_ENUM_CHILD_LENGTH_FROM_CHILD( Child ) \
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( (2* sizeof (ULONG)) + Child->NameLength )
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#define ACPI_ENUM_CHILD_NEXT( Child ) \
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(PACPI_ENUM_CHILD) ( (PUCHAR) Child + \
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ACPI_ENUM_CHILD_LENGTH_FROM_CHILD( Child ) )
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#define IOCTL_ACPI_ASYNC_EVAL_METHOD CTL_CODE(FILE_DEVICE_ACPI, 0, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#define IOCTL_ACPI_EVAL_METHOD CTL_CODE(FILE_DEVICE_ACPI, 1, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#define IOCTL_ACPI_ACQUIRE_GLOBAL_LOCK CTL_CODE(FILE_DEVICE_ACPI, 4, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#define IOCTL_ACPI_RELEASE_GLOBAL_LOCK CTL_CODE(FILE_DEVICE_ACPI, 5, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#if (NTDDI_VERSION >= NTDDI_VISTA)
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#define IOCTL_ACPI_EVAL_METHOD_EX CTL_CODE(FILE_DEVICE_ACPI, 6, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#define IOCTL_ACPI_ASYNC_EVAL_METHOD_EX CTL_CODE(FILE_DEVICE_ACPI, 7, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#define IOCTL_ACPI_ENUM_CHILDREN CTL_CODE(FILE_DEVICE_ACPI, 8, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
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#endif
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#ifdef __cplusplus
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}
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#endif
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