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kernel/linux-imx6_3.14.28/drivers/acpi/acpica/amlcode.h 18.5 KB
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  /******************************************************************************
   *
   * Name: amlcode.h - Definitions for AML, as included in "definition blocks"
   *                   Declarations and definitions contained herein are derived
   *                   directly from the ACPI specification.
   *
   *****************************************************************************/
  
  /*
   * Copyright (C) 2000 - 2013, Intel Corp.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions, and the following disclaimer,
   *    without modification.
   * 2. Redistributions in binary form must reproduce at minimum a disclaimer
   *    substantially similar to the "NO WARRANTY" disclaimer below
   *    ("Disclaimer") and any redistribution must be conditioned upon
   *    including a substantially similar Disclaimer requirement for further
   *    binary redistribution.
   * 3. Neither the names of the above-listed copyright holders nor the names
   *    of any contributors may be used to endorse or promote products derived
   *    from this software without specific prior written permission.
   *
   * Alternatively, this software may be distributed under the terms of the
   * GNU General Public License ("GPL") version 2 as published by the Free
   * Software Foundation.
   *
   * NO WARRANTY
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
   * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGES.
   */
  
  #ifndef __AMLCODE_H__
  #define __AMLCODE_H__
  
  /* primary opcodes */
  
  #define AML_NULL_CHAR               (u16) 0x00
  
  #define AML_ZERO_OP                 (u16) 0x00
  #define AML_ONE_OP                  (u16) 0x01
  #define AML_UNASSIGNED              (u16) 0x02
  #define AML_ALIAS_OP                (u16) 0x06
  #define AML_NAME_OP                 (u16) 0x08
  #define AML_BYTE_OP                 (u16) 0x0a
  #define AML_WORD_OP                 (u16) 0x0b
  #define AML_DWORD_OP                (u16) 0x0c
  #define AML_STRING_OP               (u16) 0x0d
  #define AML_QWORD_OP                (u16) 0x0e	/* ACPI 2.0 */
  #define AML_SCOPE_OP                (u16) 0x10
  #define AML_BUFFER_OP               (u16) 0x11
  #define AML_PACKAGE_OP              (u16) 0x12
  #define AML_VAR_PACKAGE_OP          (u16) 0x13	/* ACPI 2.0 */
  #define AML_METHOD_OP               (u16) 0x14
  #define AML_DUAL_NAME_PREFIX        (u16) 0x2e
  #define AML_MULTI_NAME_PREFIX_OP    (u16) 0x2f
  #define AML_NAME_CHAR_SUBSEQ        (u16) 0x30
  #define AML_NAME_CHAR_FIRST         (u16) 0x41
  #define AML_EXTENDED_OP_PREFIX      (u16) 0x5b
  #define AML_ROOT_PREFIX             (u16) 0x5c
  #define AML_PARENT_PREFIX           (u16) 0x5e
  #define AML_LOCAL_OP                (u16) 0x60
  #define AML_LOCAL0                  (u16) 0x60
  #define AML_LOCAL1                  (u16) 0x61
  #define AML_LOCAL2                  (u16) 0x62
  #define AML_LOCAL3                  (u16) 0x63
  #define AML_LOCAL4                  (u16) 0x64
  #define AML_LOCAL5                  (u16) 0x65
  #define AML_LOCAL6                  (u16) 0x66
  #define AML_LOCAL7                  (u16) 0x67
  #define AML_ARG_OP                  (u16) 0x68
  #define AML_ARG0                    (u16) 0x68
  #define AML_ARG1                    (u16) 0x69
  #define AML_ARG2                    (u16) 0x6a
  #define AML_ARG3                    (u16) 0x6b
  #define AML_ARG4                    (u16) 0x6c
  #define AML_ARG5                    (u16) 0x6d
  #define AML_ARG6                    (u16) 0x6e
  #define AML_STORE_OP                (u16) 0x70
  #define AML_REF_OF_OP               (u16) 0x71
  #define AML_ADD_OP                  (u16) 0x72
  #define AML_CONCAT_OP               (u16) 0x73
  #define AML_SUBTRACT_OP             (u16) 0x74
  #define AML_INCREMENT_OP            (u16) 0x75
  #define AML_DECREMENT_OP            (u16) 0x76
  #define AML_MULTIPLY_OP             (u16) 0x77
  #define AML_DIVIDE_OP               (u16) 0x78
  #define AML_SHIFT_LEFT_OP           (u16) 0x79
  #define AML_SHIFT_RIGHT_OP          (u16) 0x7a
  #define AML_BIT_AND_OP              (u16) 0x7b
  #define AML_BIT_NAND_OP             (u16) 0x7c
  #define AML_BIT_OR_OP               (u16) 0x7d
  #define AML_BIT_NOR_OP              (u16) 0x7e
  #define AML_BIT_XOR_OP              (u16) 0x7f
  #define AML_BIT_NOT_OP              (u16) 0x80
  #define AML_FIND_SET_LEFT_BIT_OP    (u16) 0x81
  #define AML_FIND_SET_RIGHT_BIT_OP   (u16) 0x82
  #define AML_DEREF_OF_OP             (u16) 0x83
  #define AML_CONCAT_RES_OP           (u16) 0x84	/* ACPI 2.0 */
  #define AML_MOD_OP                  (u16) 0x85	/* ACPI 2.0 */
  #define AML_NOTIFY_OP               (u16) 0x86
  #define AML_SIZE_OF_OP              (u16) 0x87
  #define AML_INDEX_OP                (u16) 0x88
  #define AML_MATCH_OP                (u16) 0x89
  #define AML_CREATE_DWORD_FIELD_OP   (u16) 0x8a
  #define AML_CREATE_WORD_FIELD_OP    (u16) 0x8b
  #define AML_CREATE_BYTE_FIELD_OP    (u16) 0x8c
  #define AML_CREATE_BIT_FIELD_OP     (u16) 0x8d
  #define AML_TYPE_OP                 (u16) 0x8e
  #define AML_CREATE_QWORD_FIELD_OP   (u16) 0x8f	/* ACPI 2.0 */
  #define AML_LAND_OP                 (u16) 0x90
  #define AML_LOR_OP                  (u16) 0x91
  #define AML_LNOT_OP                 (u16) 0x92
  #define AML_LEQUAL_OP               (u16) 0x93
  #define AML_LGREATER_OP             (u16) 0x94
  #define AML_LLESS_OP                (u16) 0x95
  #define AML_TO_BUFFER_OP            (u16) 0x96	/* ACPI 2.0 */
  #define AML_TO_DECSTRING_OP         (u16) 0x97	/* ACPI 2.0 */
  #define AML_TO_HEXSTRING_OP         (u16) 0x98	/* ACPI 2.0 */
  #define AML_TO_INTEGER_OP           (u16) 0x99	/* ACPI 2.0 */
  #define AML_TO_STRING_OP            (u16) 0x9c	/* ACPI 2.0 */
  #define AML_COPY_OP                 (u16) 0x9d	/* ACPI 2.0 */
  #define AML_MID_OP                  (u16) 0x9e	/* ACPI 2.0 */
  #define AML_CONTINUE_OP             (u16) 0x9f	/* ACPI 2.0 */
  #define AML_IF_OP                   (u16) 0xa0
  #define AML_ELSE_OP                 (u16) 0xa1
  #define AML_WHILE_OP                (u16) 0xa2
  #define AML_NOOP_OP                 (u16) 0xa3
  #define AML_RETURN_OP               (u16) 0xa4
  #define AML_BREAK_OP                (u16) 0xa5
  #define AML_BREAK_POINT_OP          (u16) 0xcc
  #define AML_ONES_OP                 (u16) 0xff
  
  /* prefixed opcodes */
  
  #define AML_EXTENDED_OPCODE         (u16) 0x5b00	/* prefix for 2-byte opcodes */
  
  #define AML_MUTEX_OP                (u16) 0x5b01
  #define AML_EVENT_OP                (u16) 0x5b02
  #define AML_SHIFT_RIGHT_BIT_OP      (u16) 0x5b10
  #define AML_SHIFT_LEFT_BIT_OP       (u16) 0x5b11
  #define AML_COND_REF_OF_OP          (u16) 0x5b12
  #define AML_CREATE_FIELD_OP         (u16) 0x5b13
  #define AML_LOAD_TABLE_OP           (u16) 0x5b1f	/* ACPI 2.0 */
  #define AML_LOAD_OP                 (u16) 0x5b20
  #define AML_STALL_OP                (u16) 0x5b21
  #define AML_SLEEP_OP                (u16) 0x5b22
  #define AML_ACQUIRE_OP              (u16) 0x5b23
  #define AML_SIGNAL_OP               (u16) 0x5b24
  #define AML_WAIT_OP                 (u16) 0x5b25
  #define AML_RESET_OP                (u16) 0x5b26
  #define AML_RELEASE_OP              (u16) 0x5b27
  #define AML_FROM_BCD_OP             (u16) 0x5b28
  #define AML_TO_BCD_OP               (u16) 0x5b29
  #define AML_UNLOAD_OP               (u16) 0x5b2a
  #define AML_REVISION_OP             (u16) 0x5b30
  #define AML_DEBUG_OP                (u16) 0x5b31
  #define AML_FATAL_OP                (u16) 0x5b32
  #define AML_TIMER_OP                (u16) 0x5b33	/* ACPI 3.0 */
  #define AML_REGION_OP               (u16) 0x5b80
  #define AML_FIELD_OP                (u16) 0x5b81
  #define AML_DEVICE_OP               (u16) 0x5b82
  #define AML_PROCESSOR_OP            (u16) 0x5b83
  #define AML_POWER_RES_OP            (u16) 0x5b84
  #define AML_THERMAL_ZONE_OP         (u16) 0x5b85
  #define AML_INDEX_FIELD_OP          (u16) 0x5b86
  #define AML_BANK_FIELD_OP           (u16) 0x5b87
  #define AML_DATA_REGION_OP          (u16) 0x5b88	/* ACPI 2.0 */
  
  /*
   * Combination opcodes (actually two one-byte opcodes)
   * Used by the disassembler and iASL compiler
   */
  #define AML_LGREATEREQUAL_OP        (u16) 0x9295
  #define AML_LLESSEQUAL_OP           (u16) 0x9294
  #define AML_LNOTEQUAL_OP            (u16) 0x9293
  
  /*
   * Opcodes for "Field" operators
   */
  #define AML_FIELD_OFFSET_OP         (u8) 0x00
  #define AML_FIELD_ACCESS_OP         (u8) 0x01
  #define AML_FIELD_CONNECTION_OP     (u8) 0x02	/* ACPI 5.0 */
  #define AML_FIELD_EXT_ACCESS_OP     (u8) 0x03	/* ACPI 5.0 */
  
  /*
   * Internal opcodes
   * Use only "Unknown" AML opcodes, don't attempt to use
   * any valid ACPI ASCII values (A-Z, 0-9, '-')
   */
  #define AML_INT_NAMEPATH_OP         (u16) 0x002d
  #define AML_INT_NAMEDFIELD_OP       (u16) 0x0030
  #define AML_INT_RESERVEDFIELD_OP    (u16) 0x0031
  #define AML_INT_ACCESSFIELD_OP      (u16) 0x0032
  #define AML_INT_BYTELIST_OP         (u16) 0x0033
  #define AML_INT_STATICSTRING_OP     (u16) 0x0034
  #define AML_INT_METHODCALL_OP       (u16) 0x0035
  #define AML_INT_RETURN_VALUE_OP     (u16) 0x0036
  #define AML_INT_EVAL_SUBTREE_OP     (u16) 0x0037
  #define AML_INT_CONNECTION_OP       (u16) 0x0038
  #define AML_INT_EXTACCESSFIELD_OP   (u16) 0x0039
  
  #define ARG_NONE                    0x0
  
  /*
   * Argument types for the AML Parser
   * Each field in the arg_types u32 is 5 bits, allowing for a maximum of 6 arguments.
   * There can be up to 31 unique argument types
   * Zero is reserved as end-of-list indicator
   */
  #define ARGP_BYTEDATA               0x01
  #define ARGP_BYTELIST               0x02
  #define ARGP_CHARLIST               0x03
  #define ARGP_DATAOBJ                0x04
  #define ARGP_DATAOBJLIST            0x05
  #define ARGP_DWORDDATA              0x06
  #define ARGP_FIELDLIST              0x07
  #define ARGP_NAME                   0x08
  #define ARGP_NAMESTRING             0x09
  #define ARGP_OBJLIST                0x0A
  #define ARGP_PKGLENGTH              0x0B
  #define ARGP_SUPERNAME              0x0C
  #define ARGP_TARGET                 0x0D
  #define ARGP_TERMARG                0x0E
  #define ARGP_TERMLIST               0x0F
  #define ARGP_WORDDATA               0x10
  #define ARGP_QWORDDATA              0x11
  #define ARGP_SIMPLENAME             0x12
  
  /*
   * Resolved argument types for the AML Interpreter
   * Each field in the arg_types u32 is 5 bits, allowing for a maximum of 6 arguments.
   * There can be up to 31 unique argument types (0 is end-of-arg-list indicator)
   *
   * Note1: These values are completely independent from the ACPI_TYPEs
   *        i.e., ARGI_INTEGER != ACPI_TYPE_INTEGER
   *
   * Note2: If and when 5 bits becomes insufficient, it would probably be best
   * to convert to a 6-byte array of argument types, allowing 8 bits per argument.
   */
  
  /* Single, simple types */
  
  #define ARGI_ANYTYPE                0x01	/* Don't care */
  #define ARGI_PACKAGE                0x02
  #define ARGI_EVENT                  0x03
  #define ARGI_MUTEX                  0x04
  #define ARGI_DDBHANDLE              0x05
  
  /* Interchangeable types (via implicit conversion) */
  
  #define ARGI_INTEGER                0x06
  #define ARGI_STRING                 0x07
  #define ARGI_BUFFER                 0x08
  #define ARGI_BUFFER_OR_STRING       0x09	/* Used by MID op only */
  #define ARGI_COMPUTEDATA            0x0A	/* Buffer, String, or Integer */
  
  /* Reference objects */
  
  #define ARGI_INTEGER_REF            0x0B
  #define ARGI_OBJECT_REF             0x0C
  #define ARGI_DEVICE_REF             0x0D
  #define ARGI_REFERENCE              0x0E
  #define ARGI_TARGETREF              0x0F	/* Target, subject to implicit conversion */
  #define ARGI_FIXED_TARGET           0x10	/* Target, no implicit conversion */
  #define ARGI_SIMPLE_TARGET          0x11	/* Name, Local, Arg -- no implicit conversion */
  
  /* Multiple/complex types */
  
  #define ARGI_DATAOBJECT             0x12	/* Buffer, String, package or reference to a node - Used only by size_of operator */
  #define ARGI_COMPLEXOBJ             0x13	/* Buffer, String, or package (Used by INDEX op only) */
  #define ARGI_REF_OR_STRING          0x14	/* Reference or String (Used by DEREFOF op only) */
  #define ARGI_REGION_OR_BUFFER       0x15	/* Used by LOAD op only */
  #define ARGI_DATAREFOBJ             0x16
  
  /* Note: types above can expand to 0x1F maximum */
  
  #define ARGI_INVALID_OPCODE         0xFFFFFFFF
  
  /*
   * hash offsets
   */
  #define AML_EXTOP_HASH_OFFSET       22
  #define AML_LNOT_HASH_OFFSET        19
  
  /*
   * opcode groups and types
   */
  #define OPGRP_NAMED                 0x01
  #define OPGRP_FIELD                 0x02
  #define OPGRP_BYTELIST              0x04
  
  /*
   * Opcode information
   */
  
  /* Opcode flags */
  
  #define AML_LOGICAL                 0x0001
  #define AML_LOGICAL_NUMERIC         0x0002
  #define AML_MATH                    0x0004
  #define AML_CREATE                  0x0008
  #define AML_FIELD                   0x0010
  #define AML_DEFER                   0x0020
  #define AML_NAMED                   0x0040
  #define AML_NSNODE                  0x0080
  #define AML_NSOPCODE                0x0100
  #define AML_NSOBJECT                0x0200
  #define AML_HAS_RETVAL              0x0400
  #define AML_HAS_TARGET              0x0800
  #define AML_HAS_ARGS                0x1000
  #define AML_CONSTANT                0x2000
  #define AML_NO_OPERAND_RESOLVE      0x4000
  
  /* Convenient flag groupings */
  
  #define AML_FLAGS_EXEC_0A_0T_1R                                     AML_HAS_RETVAL
  #define AML_FLAGS_EXEC_1A_0T_0R     AML_HAS_ARGS	/* Monadic1  */
  #define AML_FLAGS_EXEC_1A_0T_1R     AML_HAS_ARGS |                  AML_HAS_RETVAL	/* Monadic2  */
  #define AML_FLAGS_EXEC_1A_1T_0R     AML_HAS_ARGS | AML_HAS_TARGET
  #define AML_FLAGS_EXEC_1A_1T_1R     AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL	/* monadic2_r */
  #define AML_FLAGS_EXEC_2A_0T_0R     AML_HAS_ARGS	/* Dyadic1   */
  #define AML_FLAGS_EXEC_2A_0T_1R     AML_HAS_ARGS |                  AML_HAS_RETVAL	/* Dyadic2   */
  #define AML_FLAGS_EXEC_2A_1T_1R     AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL	/* dyadic2_r  */
  #define AML_FLAGS_EXEC_2A_2T_1R     AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL
  #define AML_FLAGS_EXEC_3A_0T_0R     AML_HAS_ARGS
  #define AML_FLAGS_EXEC_3A_1T_1R     AML_HAS_ARGS | AML_HAS_TARGET | AML_HAS_RETVAL
  #define AML_FLAGS_EXEC_6A_0T_1R     AML_HAS_ARGS |                  AML_HAS_RETVAL
  
  /*
   * The opcode Type is used in a dispatch table, do not change
   * without updating the table.
   */
  #define AML_TYPE_EXEC_0A_0T_1R      0x00
  #define AML_TYPE_EXEC_1A_0T_0R      0x01	/* Monadic1  */
  #define AML_TYPE_EXEC_1A_0T_1R      0x02	/* Monadic2  */
  #define AML_TYPE_EXEC_1A_1T_0R      0x03
  #define AML_TYPE_EXEC_1A_1T_1R      0x04	/* monadic2_r */
  #define AML_TYPE_EXEC_2A_0T_0R      0x05	/* Dyadic1   */
  #define AML_TYPE_EXEC_2A_0T_1R      0x06	/* Dyadic2   */
  #define AML_TYPE_EXEC_2A_1T_1R      0x07	/* dyadic2_r  */
  #define AML_TYPE_EXEC_2A_2T_1R      0x08
  #define AML_TYPE_EXEC_3A_0T_0R      0x09
  #define AML_TYPE_EXEC_3A_1T_1R      0x0A
  #define AML_TYPE_EXEC_6A_0T_1R      0x0B
  /* End of types used in dispatch table */
  
  #define AML_TYPE_LITERAL            0x0B
  #define AML_TYPE_CONSTANT           0x0C
  #define AML_TYPE_METHOD_ARGUMENT    0x0D
  #define AML_TYPE_LOCAL_VARIABLE     0x0E
  #define AML_TYPE_DATA_TERM          0x0F
  
  /* Generic for an op that returns a value */
  
  #define AML_TYPE_METHOD_CALL        0x10
  
  /* Misc */
  
  #define AML_TYPE_CREATE_FIELD       0x11
  #define AML_TYPE_CREATE_OBJECT      0x12
  #define AML_TYPE_CONTROL            0x13
  #define AML_TYPE_NAMED_NO_OBJ       0x14
  #define AML_TYPE_NAMED_FIELD        0x15
  #define AML_TYPE_NAMED_SIMPLE       0x16
  #define AML_TYPE_NAMED_COMPLEX      0x17
  #define AML_TYPE_RETURN             0x18
  
  #define AML_TYPE_UNDEFINED          0x19
  #define AML_TYPE_BOGUS              0x1A
  
  /* AML Package Length encodings */
  
  #define ACPI_AML_PACKAGE_TYPE1      0x40
  #define ACPI_AML_PACKAGE_TYPE2      0x4000
  #define ACPI_AML_PACKAGE_TYPE3      0x400000
  #define ACPI_AML_PACKAGE_TYPE4      0x40000000
  
  /*
   * Opcode classes
   */
  #define AML_CLASS_EXECUTE           0x00
  #define AML_CLASS_CREATE            0x01
  #define AML_CLASS_ARGUMENT          0x02
  #define AML_CLASS_NAMED_OBJECT      0x03
  #define AML_CLASS_CONTROL           0x04
  #define AML_CLASS_ASCII             0x05
  #define AML_CLASS_PREFIX            0x06
  #define AML_CLASS_INTERNAL          0x07
  #define AML_CLASS_RETURN_VALUE      0x08
  #define AML_CLASS_METHOD_CALL       0x09
  #define AML_CLASS_UNKNOWN           0x0A
  
  /* Comparison operation codes for match_op operator */
  
  typedef enum {
  	MATCH_MTR = 0,
  	MATCH_MEQ = 1,
  	MATCH_MLE = 2,
  	MATCH_MLT = 3,
  	MATCH_MGE = 4,
  	MATCH_MGT = 5
  } AML_MATCH_OPERATOR;
  
  #define MAX_MATCH_OPERATOR          5
  
  /*
   * field_flags
   *
   * This byte is extracted from the AML and includes three separate
   * pieces of information about the field:
   * 1) The field access type
   * 2) The field update rule
   * 3) The lock rule for the field
   *
   * Bits 00 - 03 : access_type (any_acc, byte_acc, etc.)
   *      04      : lock_rule (1 == Lock)
   *      05 - 06 : update_rule
   */
  #define AML_FIELD_ACCESS_TYPE_MASK  0x0F
  #define AML_FIELD_LOCK_RULE_MASK    0x10
  #define AML_FIELD_UPDATE_RULE_MASK  0x60
  
  /* 1) Field Access Types */
  
  typedef enum {
  	AML_FIELD_ACCESS_ANY = 0x00,
  	AML_FIELD_ACCESS_BYTE = 0x01,
  	AML_FIELD_ACCESS_WORD = 0x02,
  	AML_FIELD_ACCESS_DWORD = 0x03,
  	AML_FIELD_ACCESS_QWORD = 0x04,	/* ACPI 2.0 */
  	AML_FIELD_ACCESS_BUFFER = 0x05	/* ACPI 2.0 */
  } AML_ACCESS_TYPE;
  
  /* 2) Field Lock Rules */
  
  typedef enum {
  	AML_FIELD_LOCK_NEVER = 0x00,
  	AML_FIELD_LOCK_ALWAYS = 0x10
  } AML_LOCK_RULE;
  
  /* 3) Field Update Rules */
  
  typedef enum {
  	AML_FIELD_UPDATE_PRESERVE = 0x00,
  	AML_FIELD_UPDATE_WRITE_AS_ONES = 0x20,
  	AML_FIELD_UPDATE_WRITE_AS_ZEROS = 0x40
  } AML_UPDATE_RULE;
  
  /*
   * Field Access Attributes.
   * This byte is extracted from the AML via the
   * access_as keyword
   */
  typedef enum {
  	AML_FIELD_ATTRIB_QUICK = 0x02,
  	AML_FIELD_ATTRIB_SEND_RCV = 0x04,
  	AML_FIELD_ATTRIB_BYTE = 0x06,
  	AML_FIELD_ATTRIB_WORD = 0x08,
  	AML_FIELD_ATTRIB_BLOCK = 0x0A,
  	AML_FIELD_ATTRIB_MULTIBYTE = 0x0B,
  	AML_FIELD_ATTRIB_WORD_CALL = 0x0C,
  	AML_FIELD_ATTRIB_BLOCK_CALL = 0x0D,
  	AML_FIELD_ATTRIB_RAW_BYTES = 0x0E,
  	AML_FIELD_ATTRIB_RAW_PROCESS = 0x0F
  } AML_ACCESS_ATTRIBUTE;
  
  /* Bit fields in the AML method_flags byte */
  
  #define AML_METHOD_ARG_COUNT        0x07
  #define AML_METHOD_SERIALIZED       0x08
  #define AML_METHOD_SYNC_LEVEL       0xF0
  
  #endif				/* __AMLCODE_H__ */