xref: /freebsd-10.2-release/sys/contrib/dev/acpica/components/parser/psopcode.c

/******************************************************************************
 *
 * Module Name: psopcode - Parser opcode information table
 *              $Revision: 25 $
 *
 *****************************************************************************/

/******************************************************************************
 *
 * 1. Copyright Notice
 *
 * Some or all of this work - Copyright (c) 1999, 2000, 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.
 *
 *****************************************************************************/


#include "acpi.h"
#include "acparser.h"
#include "amlcode.h"


#define _COMPONENT          PARSER
        MODULE_NAME         ("psopcode")


#define _UNK                        0x6B
/*
 * Reserved ASCII characters.  Do not use any of these for
 * internal opcodes, since they are used to differentiate
 * name strings from AML opcodes
 */
#define _ASC                        0x6C
#define _NAM                        0x6C
#define _PFX                        0x6D
#define _UNKNOWN_OPCODE             0x02    /* An example unknown opcode */

#define MAX_EXTENDED_OPCODE         0x87
#define NUM_EXTENDED_OPCODE         MAX_EXTENDED_OPCODE + 1
#define MAX_INTERNAL_OPCODE
#define NUM_INTERNAL_OPCODE         MAX_INTERNAL_OPCODE + 1


/*******************************************************************************
 *
 * NAME:        AcpiGbl_AmlOpInfo
 *
 * DESCRIPTION: Opcode table. Each entry contains <opcode, type, name, operands>
 *              The name is a simple ascii string, the operand specifier is an
 *              ascii string with one letter per operand.  The letter specifies
 *              the operand type.
 *
 ******************************************************************************/


/*
 * Flags byte: 0-4 (5 bits) = Opcode Type
 *             5   (1 bit)  = Has arguments flag
 *             6-7 (2 bits) = Reserved
 */
#define AML_NO_ARGS         0
#define AML_HAS_ARGS        ACPI_OP_ARGS_MASK

/*
 * All AML opcodes and the parse-time arguments for each.  Used by the AML parser  Each list is compressed
 * into a 32-bit number and stored in the master opcode table at the end of this file.
 */

#define ARGP_ZERO_OP                    ARG_NONE
#define ARGP_ONE_OP                     ARG_NONE
#define ARGP_ALIAS_OP                   ARGP_LIST2 (ARGP_NAMESTRING, ARGP_NAME)
#define ARGP_NAME_OP                    ARGP_LIST2 (ARGP_NAME,       ARGP_DATAOBJ)
#define ARGP_BYTE_OP                    ARGP_LIST1 (ARGP_BYTEDATA)
#define ARGP_WORD_OP                    ARGP_LIST1 (ARGP_WORDDATA)
#define ARGP_DWORD_OP                   ARGP_LIST1 (ARGP_DWORDDATA)
#define ARGP_STRING_OP                  ARGP_LIST1 (ARGP_CHARLIST)
#define ARGP_SCOPE_OP                   ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_TERMLIST)
#define ARGP_BUFFER_OP                  ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_TERMARG,       ARGP_BYTELIST)
#define ARGP_PACKAGE_OP                 ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_BYTEDATA,      ARGP_DATAOBJLIST)
#define ARGP_METHOD_OP                  ARGP_LIST4 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_BYTEDATA,      ARGP_TERMLIST)
#define ARGP_LOCAL0                     ARG_NONE
#define ARGP_LOCAL1                     ARG_NONE
#define ARGP_LOCAL2                     ARG_NONE
#define ARGP_LOCAL3                     ARG_NONE
#define ARGP_LOCAL4                     ARG_NONE
#define ARGP_LOCAL5                     ARG_NONE
#define ARGP_LOCAL6                     ARG_NONE
#define ARGP_LOCAL7                     ARG_NONE
#define ARGP_ARG0                       ARG_NONE
#define ARGP_ARG1                       ARG_NONE
#define ARGP_ARG2                       ARG_NONE
#define ARGP_ARG3                       ARG_NONE
#define ARGP_ARG4                       ARG_NONE
#define ARGP_ARG5                       ARG_NONE
#define ARGP_ARG6                       ARG_NONE
#define ARGP_STORE_OP                   ARGP_LIST2 (ARGP_TERMARG,    ARGP_SUPERNAME)
#define ARGP_REF_OF_OP                  ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_ADD_OP                     ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_CONCAT_OP                  ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_SUBTRACT_OP                ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_INCREMENT_OP               ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_DECREMENT_OP               ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_MULTIPLY_OP                ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_DIVIDE_OP                  ARGP_LIST4 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET,    ARGP_TARGET)
#define ARGP_SHIFT_LEFT_OP              ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_SHIFT_RIGHT_OP             ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_AND_OP                 ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_NAND_OP                ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_OR_OP                  ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_NOR_OP                 ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_XOR_OP                 ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_BIT_NOT_OP                 ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_FIND_SET_LEFT_BIT_OP       ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_FIND_SET_RIGHT_BIT_OP      ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_DEREF_OF_OP                ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_NOTIFY_OP                  ARGP_LIST2 (ARGP_SUPERNAME,  ARGP_TERMARG)
#define ARGP_SIZE_OF_OP                 ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_INDEX_OP                   ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TARGET)
#define ARGP_MATCH_OP                   ARGP_LIST6 (ARGP_TERMARG,    ARGP_BYTEDATA,      ARGP_TERMARG,   ARGP_BYTEDATA,  ARGP_TERMARG,   ARGP_TERMARG)
#define ARGP_DWORD_FIELD_OP             ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_WORD_FIELD_OP              ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_BYTE_FIELD_OP              ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_BIT_FIELD_OP               ARGP_LIST3 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_NAME)
#define ARGP_TYPE_OP                    ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_LAND_OP                    ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LOR_OP                     ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LNOT_OP                    ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_LEQUAL_OP                  ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LGREATER_OP                ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LLESS_OP                   ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_IF_OP                      ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_TERMARG, ARGP_TERMLIST)
#define ARGP_ELSE_OP                    ARGP_LIST2 (ARGP_PKGLENGTH,  ARGP_TERMLIST)
#define ARGP_WHILE_OP                   ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_TERMARG, ARGP_TERMLIST)
#define ARGP_NOOP_OP                    ARG_NONE
#define ARGP_RETURN_OP                  ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_BREAK_OP                   ARG_NONE
#define ARGP_BREAK_POINT_OP             ARG_NONE
#define ARGP_ONES_OP                    ARG_NONE
#define ARGP_MUTEX_OP                   ARGP_LIST2 (ARGP_NAME,       ARGP_BYTEDATA)
#define ARGP_EVENT_OP                   ARGP_LIST1 (ARGP_NAME)
#define ARGP_COND_REF_OF_OP             ARGP_LIST2 (ARGP_SUPERNAME,  ARGP_SUPERNAME)
#define ARGP_CREATE_FIELD_OP            ARGP_LIST4 (ARGP_TERMARG,    ARGP_TERMARG,       ARGP_TERMARG,   ARGP_NAME)
#define ARGP_LOAD_OP                    ARGP_LIST2 (ARGP_NAMESTRING, ARGP_SUPERNAME)
#define ARGP_STALL_OP                   ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_SLEEP_OP                   ARGP_LIST1 (ARGP_TERMARG)
#define ARGP_ACQUIRE_OP                 ARGP_LIST2 (ARGP_SUPERNAME,  ARGP_WORDDATA)
#define ARGP_SIGNAL_OP                  ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_WAIT_OP                    ARGP_LIST2 (ARGP_SUPERNAME,  ARGP_TERMARG)
#define ARGP_RESET_OP                   ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_RELEASE_OP                 ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_FROM_BCD_OP                ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_TO_BCD_OP                  ARGP_LIST2 (ARGP_TERMARG,    ARGP_TARGET)
#define ARGP_UNLOAD_OP                  ARGP_LIST1 (ARGP_SUPERNAME)
#define ARGP_REVISION_OP                ARG_NONE
#define ARGP_DEBUG_OP                   ARG_NONE
#define ARGP_FATAL_OP                   ARGP_LIST3 (ARGP_BYTEDATA,   ARGP_DWORDDATA,     ARGP_TERMARG)
#define ARGP_REGION_OP                  ARGP_LIST4 (ARGP_NAME,       ARGP_BYTEDATA,      ARGP_TERMARG,   ARGP_TERMARG)
#define ARGP_DEF_FIELD_OP               ARGP_LIST4 (ARGP_PKGLENGTH,  ARGP_NAMESTRING,    ARGP_BYTEDATA,  ARGP_FIELDLIST)
#define ARGP_DEVICE_OP                  ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_OBJLIST)
#define ARGP_PROCESSOR_OP               ARGP_LIST6 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_BYTEDATA,  ARGP_DWORDDATA, ARGP_BYTEDATA,  ARGP_OBJLIST)
#define ARGP_POWER_RES_OP               ARGP_LIST5 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_BYTEDATA,  ARGP_WORDDATA,  ARGP_OBJLIST)
#define ARGP_THERMAL_ZONE_OP            ARGP_LIST3 (ARGP_PKGLENGTH,  ARGP_NAME,          ARGP_OBJLIST)
#define ARGP_INDEX_FIELD_OP             ARGP_LIST5 (ARGP_PKGLENGTH,  ARGP_NAMESTRING,    ARGP_NAMESTRING,ARGP_BYTEDATA,  ARGP_FIELDLIST)
#define ARGP_BANK_FIELD_OP              ARGP_LIST6 (ARGP_PKGLENGTH,  ARGP_NAMESTRING,    ARGP_NAMESTRING,ARGP_TERMARG,   ARGP_BYTEDATA,  ARGP_FIELDLIST)
#define ARGP_LNOTEQUAL_OP               ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LLESSEQUAL_OP              ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_LGREATEREQUAL_OP           ARGP_LIST2 (ARGP_TERMARG,    ARGP_TERMARG)
#define ARGP_NAMEPATH_OP                ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_METHODCALL_OP              ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_BYTELIST_OP                ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_RESERVEDFIELD_OP           ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_NAMEDFIELD_OP              ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_ACCESSFIELD_OP             ARGP_LIST1 (ARGP_NAMESTRING)
#define ARGP_STATICSTRING_OP            ARGP_LIST1 (ARGP_NAMESTRING)


/*
 * All AML opcodes and the runtime arguments for each.  Used by the AML interpreter  Each list is compressed
 * into a 32-bit number and stored in the master opcode table at the end of this file.
 *
 * (Used by AcpiAmlPrepOperands procedure)
 */

#define ARGI_ZERO_OP                    ARG_NONE
#define ARGI_ONE_OP                     ARG_NONE
#define ARGI_ALIAS_OP                   ARGI_INVALID_OPCODE
#define ARGI_NAME_OP                    ARGI_INVALID_OPCODE
#define ARGI_BYTE_OP                    ARGI_INVALID_OPCODE
#define ARGI_WORD_OP                    ARGI_INVALID_OPCODE
#define ARGI_DWORD_OP                   ARGI_INVALID_OPCODE
#define ARGI_STRING_OP                  ARGI_INVALID_OPCODE
#define ARGI_SCOPE_OP                   ARGI_INVALID_OPCODE
#define ARGI_BUFFER_OP                  ARGI_INVALID_OPCODE
#define ARGI_PACKAGE_OP                 ARGI_INVALID_OPCODE
#define ARGI_METHOD_OP                  ARGI_INVALID_OPCODE
#define ARGI_LOCAL0                     ARG_NONE
#define ARGI_LOCAL1                     ARG_NONE
#define ARGI_LOCAL2                     ARG_NONE
#define ARGI_LOCAL3                     ARG_NONE
#define ARGI_LOCAL4                     ARG_NONE
#define ARGI_LOCAL5                     ARG_NONE
#define ARGI_LOCAL6                     ARG_NONE
#define ARGI_LOCAL7                     ARG_NONE
#define ARGI_ARG0                       ARG_NONE
#define ARGI_ARG1                       ARG_NONE
#define ARGI_ARG2                       ARG_NONE
#define ARGI_ARG3                       ARG_NONE
#define ARGI_ARG4                       ARG_NONE
#define ARGI_ARG5                       ARG_NONE
#define ARGI_ARG6                       ARG_NONE
#define ARGI_STORE_OP                   ARGI_LIST2 (ARGI_ANYTYPE,    ARGI_TARGETREF)
#define ARGI_REF_OF_OP                  ARGI_LIST1 (ARGI_REFERENCE)
#define ARGI_ADD_OP                     ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_CONCAT_OP                  ARGI_LIST3 (ARGI_STRING,     ARGI_STRING,        ARGI_TARGETREF)
#define ARGI_SUBTRACT_OP                ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_INCREMENT_OP               ARGI_LIST1 (ARGI_REFERENCE)
#define ARGI_DECREMENT_OP               ARGI_LIST1 (ARGI_REFERENCE)
#define ARGI_MULTIPLY_OP                ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_DIVIDE_OP                  ARGI_LIST4 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF,    ARGI_TARGETREF)
#define ARGI_SHIFT_LEFT_OP              ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_SHIFT_RIGHT_OP             ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_BIT_AND_OP                 ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_BIT_NAND_OP                ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_BIT_OR_OP                  ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_BIT_NOR_OP                 ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_BIT_XOR_OP                 ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_BIT_NOT_OP                 ARGI_LIST2 (ARGI_NUMBER,     ARGI_TARGETREF)
#define ARGI_FIND_SET_LEFT_BIT_OP       ARGI_LIST2 (ARGI_NUMBER,     ARGI_TARGETREF)
#define ARGI_FIND_SET_RIGHT_BIT_OP      ARGI_LIST2 (ARGI_NUMBER,     ARGI_TARGETREF)
#define ARGI_DEREF_OF_OP                ARGI_LIST1 (ARGI_REFERENCE)
#define ARGI_NOTIFY_OP                  ARGI_LIST2 (ARGI_REFERENCE,  ARGI_NUMBER)
#define ARGI_SIZE_OF_OP                 ARGI_LIST1 (ARGI_DATAOBJECT)
#define ARGI_INDEX_OP                   ARGI_LIST3 (ARGI_COMPLEXOBJ, ARGI_NUMBER,        ARGI_TARGETREF)
#define ARGI_MATCH_OP                   ARGI_LIST6 (ARGI_PACKAGE,    ARGI_NUMBER,        ARGI_NUMBER,       ARGI_NUMBER,    ARGI_NUMBER,    ARGI_NUMBER)
#define ARGI_DWORD_FIELD_OP             ARGI_LIST3 (ARGI_BUFFER,     ARGI_NUMBER,        ARGI_REFERENCE)
#define ARGI_WORD_FIELD_OP              ARGI_LIST3 (ARGI_BUFFER,     ARGI_NUMBER,        ARGI_REFERENCE)
#define ARGI_BYTE_FIELD_OP              ARGI_LIST3 (ARGI_BUFFER,     ARGI_NUMBER,        ARGI_REFERENCE)
#define ARGI_BIT_FIELD_OP               ARGI_LIST3 (ARGI_BUFFER,     ARGI_NUMBER,        ARGI_REFERENCE)
#define ARGI_TYPE_OP                    ARGI_LIST1 (ARGI_ANYTYPE)
#define ARGI_LAND_OP                    ARGI_LIST2 (ARGI_NUMBER,     ARGI_NUMBER)
#define ARGI_LOR_OP                     ARGI_LIST2 (ARGI_NUMBER,     ARGI_NUMBER)
#define ARGI_LNOT_OP                    ARGI_LIST1 (ARGI_NUMBER)
#define ARGI_LEQUAL_OP                  ARGI_LIST2 (ARGI_NUMBER,     ARGI_NUMBER)
#define ARGI_LGREATER_OP                ARGI_LIST2 (ARGI_NUMBER,     ARGI_NUMBER)
#define ARGI_LLESS_OP                   ARGI_LIST2 (ARGI_NUMBER,     ARGI_NUMBER)
#define ARGI_IF_OP                      ARGI_INVALID_OPCODE
#define ARGI_ELSE_OP                    ARGI_INVALID_OPCODE
#define ARGI_WHILE_OP                   ARGI_INVALID_OPCODE
#define ARGI_NOOP_OP                    ARG_NONE
#define ARGI_RETURN_OP                  ARGI_INVALID_OPCODE
#define ARGI_BREAK_OP                   ARG_NONE
#define ARGI_BREAK_POINT_OP             ARG_NONE
#define ARGI_ONES_OP                    ARG_NONE
#define ARGI_MUTEX_OP                   ARGI_INVALID_OPCODE
#define ARGI_EVENT_OP                   ARGI_INVALID_OPCODE
#define ARGI_COND_REF_OF_OP             ARGI_LIST2 (ARGI_REFERENCE,  ARGI_TARGETREF)
#define ARGI_CREATE_FIELD_OP            ARGI_LIST4 (ARGI_BUFFER,     ARGI_NUMBER,        ARGI_NUMBER,       ARGI_REFERENCE)
#define ARGI_LOAD_OP                    ARGI_LIST2 (ARGI_REGION,     ARGI_TARGETREF)
#define ARGI_STALL_OP                   ARGI_LIST1 (ARGI_NUMBER)
#define ARGI_SLEEP_OP                   ARGI_LIST1 (ARGI_NUMBER)
#define ARGI_ACQUIRE_OP                 ARGI_LIST2 (ARGI_MUTEX,      ARGI_NUMBER)
#define ARGI_SIGNAL_OP                  ARGI_LIST1 (ARGI_EVENT)
#define ARGI_WAIT_OP                    ARGI_LIST2 (ARGI_EVENT,      ARGI_NUMBER)
#define ARGI_RESET_OP                   ARGI_LIST1 (ARGI_EVENT)
#define ARGI_RELEASE_OP                 ARGI_LIST1 (ARGI_MUTEX)
#define ARGI_FROM_BCD_OP                ARGI_LIST2 (ARGI_NUMBER,     ARGI_TARGETREF)
#define ARGI_TO_BCD_OP                  ARGI_LIST2 (ARGI_NUMBER,     ARGI_TARGETREF)
#define ARGI_UNLOAD_OP                  ARGI_LIST1 (ARGI_DDBHANDLE)
#define ARGI_REVISION_OP                ARG_NONE
#define ARGI_DEBUG_OP                   ARG_NONE
#define ARGI_FATAL_OP                   ARGI_LIST3 (ARGI_NUMBER,     ARGI_NUMBER,        ARGI_NUMBER)
#define ARGI_REGION_OP                  ARGI_LIST2 (ARGI_NUMBER,     ARGI_NUMBER)
#define ARGI_DEF_FIELD_OP               ARGI_INVALID_OPCODE
#define ARGI_DEVICE_OP                  ARGI_INVALID_OPCODE
#define ARGI_PROCESSOR_OP               ARGI_INVALID_OPCODE
#define ARGI_POWER_RES_OP               ARGI_INVALID_OPCODE
#define ARGI_THERMAL_ZONE_OP            ARGI_INVALID_OPCODE
#define ARGI_INDEX_FIELD_OP             ARGI_INVALID_OPCODE
#define ARGI_BANK_FIELD_OP              ARGI_INVALID_OPCODE
#define ARGI_LNOTEQUAL_OP               ARGI_INVALID_OPCODE
#define ARGI_LLESSEQUAL_OP              ARGI_INVALID_OPCODE
#define ARGI_LGREATEREQUAL_OP           ARGI_INVALID_OPCODE
#define ARGI_NAMEPATH_OP                ARGI_INVALID_OPCODE
#define ARGI_METHODCALL_OP              ARGI_INVALID_OPCODE
#define ARGI_BYTELIST_OP                ARGI_INVALID_OPCODE
#define ARGI_RESERVEDFIELD_OP           ARGI_INVALID_OPCODE
#define ARGI_NAMEDFIELD_OP              ARGI_INVALID_OPCODE
#define ARGI_ACCESSFIELD_OP             ARGI_INVALID_OPCODE
#define ARGI_STATICSTRING_OP            ARGI_INVALID_OPCODE


/*
 * Master Opcode information table.  A summary of everything we know about each opcode, all in one place.
 */


static ACPI_OPCODE_INFO    AmlOpInfo[] =
{
/* Index          Opcode                                   Type                   Class                 Has Arguments?   Name                 Parser Args             Interpreter Args */

/*  00 */   /* AML_ZERO_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT|        AML_NO_ARGS,  "ZeroOp",             ARGP_ZERO_OP,           ARGI_ZERO_OP),
/*  01 */   /* AML_ONE_OP */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT|        AML_NO_ARGS,  "OneOp",              ARGP_ONE_OP,            ARGI_ONE_OP),
/*  02 */   /* AML_ALIAS_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Alias",              ARGP_ALIAS_OP,          ARGI_ALIAS_OP),
/*  03 */   /* AML_NAME_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Name",               ARGP_NAME_OP,           ARGI_NAME_OP),
/*  04 */   /* AML_BYTE_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL|         AML_NO_ARGS,  "ByteConst",          ARGP_BYTE_OP,           ARGI_BYTE_OP),
/*  05 */   /* AML_WORD_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL|         AML_NO_ARGS,  "WordConst",          ARGP_WORD_OP,           ARGI_WORD_OP),
/*  06 */   /* AML_DWORD_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL|         AML_NO_ARGS,  "DwordConst",         ARGP_DWORD_OP,          ARGI_DWORD_OP),
/*  07 */   /* AML_STRING_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL|         AML_NO_ARGS,  "String",             ARGP_STRING_OP,         ARGI_STRING_OP),
/*  08 */   /* AML_SCOPE_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Scope",              ARGP_SCOPE_OP,          ARGI_SCOPE_OP),
/*  09 */   /* AML_BUFFER_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DATA_TERM|       AML_HAS_ARGS, "Buffer",             ARGP_BUFFER_OP,         ARGI_BUFFER_OP),
/*  0A */   /* AML_PACKAGE_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DATA_TERM|       AML_HAS_ARGS, "Package",            ARGP_PACKAGE_OP,        ARGI_PACKAGE_OP),
/*  0B */   /* AML_METHOD_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Method",             ARGP_METHOD_OP,         ARGI_METHOD_OP),
/*  0C */   /* AML_LOCAL0 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local0",             ARGP_LOCAL0,            ARGI_LOCAL0),
/*  0D */   /* AML_LOCAL1 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local1",             ARGP_LOCAL1,            ARGI_LOCAL1),
/*  0E */   /* AML_LOCAL2 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local2",             ARGP_LOCAL2,            ARGI_LOCAL2),
/*  0F */   /* AML_LOCAL3 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local3",             ARGP_LOCAL3,            ARGI_LOCAL3),
/*  10 */   /* AML_LOCAL4 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local4",             ARGP_LOCAL4,            ARGI_LOCAL4),
/*  11 */   /* AML_LOCAL5 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local5",             ARGP_LOCAL5,            ARGI_LOCAL5),
/*  12 */   /* AML_LOCAL6 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local6",             ARGP_LOCAL6,            ARGI_LOCAL6),
/*  13 */   /* AML_LOCAL7 */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LOCAL_VARIABLE|  AML_NO_ARGS,  "Local7",             ARGP_LOCAL7,            ARGI_LOCAL7),
/*  14 */   /* AML_ARG0 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg0",               ARGP_ARG0,              ARGI_ARG0),
/*  15 */   /* AML_ARG1 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg1",               ARGP_ARG1,              ARGI_ARG1),
/*  16 */   /* AML_ARG2 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg2",               ARGP_ARG2,              ARGI_ARG2),
/*  17 */   /* AML_ARG3 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg3",               ARGP_ARG3,              ARGI_ARG3),
/*  18 */   /* AML_ARG4 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg4",               ARGP_ARG4,              ARGI_ARG4),
/*  19 */   /* AML_ARG5 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg5",               ARGP_ARG5,              ARGI_ARG5),
/*  1A */   /* AML_ARG6 */                  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_ARGUMENT| AML_NO_ARGS,  "Arg6",               ARGP_ARG6,              ARGI_ARG6),
/*  1B */   /* AML_STORE_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "Store",              ARGP_STORE_OP,          ARGI_STORE_OP),
/*  1C */   /* AML_REF_OF_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "RefOf",              ARGP_REF_OF_OP,         ARGI_REF_OF_OP),
/*  1D */   /* AML_ADD_OP */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "Add",                ARGP_ADD_OP,            ARGI_ADD_OP),
/*  1E */   /* AML_CONCAT_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "Concat",             ARGP_CONCAT_OP,         ARGI_CONCAT_OP),
/*  1F */   /* AML_SUBTRACT_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "Subtract",           ARGP_SUBTRACT_OP,       ARGI_SUBTRACT_OP),
/*  20 */   /* AML_INCREMENT_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "Increment",          ARGP_INCREMENT_OP,      ARGI_INCREMENT_OP),
/*  21 */   /* AML_DECREMENT_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "Decrement",          ARGP_DECREMENT_OP,      ARGI_DECREMENT_OP),
/*  22 */   /* AML_MULTIPLY_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "Multiply",           ARGP_MULTIPLY_OP,       ARGI_MULTIPLY_OP),
/*  23 */   /* AML_DIVIDE_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "Divide",             ARGP_DIVIDE_OP,         ARGI_DIVIDE_OP),
/*  24 */   /* AML_SHIFT_LEFT_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "ShiftLeft",          ARGP_SHIFT_LEFT_OP,     ARGI_SHIFT_LEFT_OP),
/*  25 */   /* AML_SHIFT_RIGHT_OP */        OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "ShiftRight",         ARGP_SHIFT_RIGHT_OP,    ARGI_SHIFT_RIGHT_OP),
/*  26 */   /* AML_BIT_AND_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "And",                ARGP_BIT_AND_OP,        ARGI_BIT_AND_OP),
/*  27 */   /* AML_BIT_NAND_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "NAnd",               ARGP_BIT_NAND_OP,       ARGI_BIT_NAND_OP),
/*  28 */   /* AML_BIT_OR_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "Or",                 ARGP_BIT_OR_OP,         ARGI_BIT_OR_OP),
/*  29 */   /* AML_BIT_NOR_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "NOr",                ARGP_BIT_NOR_OP,        ARGI_BIT_NOR_OP),
/*  2A */   /* AML_BIT_XOR_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2R|        AML_HAS_ARGS, "XOr",                ARGP_BIT_XOR_OP,        ARGI_BIT_XOR_OP),
/*  2B */   /* AML_BIT_NOT_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "Not",                ARGP_BIT_NOT_OP,        ARGI_BIT_NOT_OP),
/*  2C */   /* AML_FIND_SET_LEFT_BIT_OP */  OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "FindSetLeftBit",     ARGP_FIND_SET_LEFT_BIT_OP, ARGI_FIND_SET_LEFT_BIT_OP),
/*  2D */   /* AML_FIND_SET_RIGHT_BIT_OP */ OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "FindSetRightBit",    ARGP_FIND_SET_RIGHT_BIT_OP, ARGI_FIND_SET_RIGHT_BIT_OP),
/*  2E */   /* AML_DEREF_OF_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "DerefOf",            ARGP_DEREF_OF_OP,       ARGI_DEREF_OF_OP),
/*  2F */   /* AML_NOTIFY_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC1|         AML_HAS_ARGS, "Notify",             ARGP_NOTIFY_OP,         ARGI_NOTIFY_OP),
/*  30 */   /* AML_SIZE_OF_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "SizeOf",             ARGP_SIZE_OF_OP,        ARGI_SIZE_OF_OP),
/*  31 */   /* AML_INDEX_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_INDEX|           AML_HAS_ARGS, "Index",              ARGP_INDEX_OP,          ARGI_INDEX_OP),
/*  32 */   /* AML_MATCH_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MATCH|           AML_HAS_ARGS, "Match",              ARGP_MATCH_OP,          ARGI_MATCH_OP),
/*  33 */   /* AML_DWORD_FIELD_OP */        OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD|    AML_HAS_ARGS, "CreateDWordField",   ARGP_DWORD_FIELD_OP,    ARGI_DWORD_FIELD_OP),
/*  34 */   /* AML_WORD_FIELD_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD|    AML_HAS_ARGS, "CreateWordField",    ARGP_WORD_FIELD_OP,     ARGI_WORD_FIELD_OP),
/*  35 */   /* AML_BYTE_FIELD_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD|    AML_HAS_ARGS, "CreateByteField",    ARGP_BYTE_FIELD_OP,     ARGI_BYTE_FIELD_OP),
/*  36 */   /* AML_BIT_FIELD_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD|    AML_HAS_ARGS, "CreateBitField",     ARGP_BIT_FIELD_OP,      ARGI_BIT_FIELD_OP),
/*  37 */   /* AML_TYPE_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "ObjectType",         ARGP_TYPE_OP,           ARGI_TYPE_OP),
/*  38 */   /* AML_LAND_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2|         AML_HAS_ARGS, "LAnd",               ARGP_LAND_OP,           ARGI_LAND_OP),
/*  39 */   /* AML_LOR_OP */                OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2|         AML_HAS_ARGS, "LOr",                ARGP_LOR_OP,            ARGI_LOR_OP),
/*  3A */   /* AML_LNOT_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2|        AML_HAS_ARGS, "LNot",               ARGP_LNOT_OP,           ARGI_LNOT_OP),
/*  3B */   /* AML_LEQUAL_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2|         AML_HAS_ARGS, "LEqual",             ARGP_LEQUAL_OP,         ARGI_LEQUAL_OP),
/*  3C */   /* AML_LGREATER_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2|         AML_HAS_ARGS, "LGreater",           ARGP_LGREATER_OP,       ARGI_LGREATER_OP),
/*  3D */   /* AML_LLESS_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2|         AML_HAS_ARGS, "LLess",              ARGP_LLESS_OP,          ARGI_LLESS_OP),
/*  3E */   /* AML_IF_OP */                 OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_HAS_ARGS, "If",                 ARGP_IF_OP,             ARGI_IF_OP),
/*  3F */   /* AML_ELSE_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_HAS_ARGS, "Else",               ARGP_ELSE_OP,           ARGI_ELSE_OP),
/*  40 */   /* AML_WHILE_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_HAS_ARGS, "While",              ARGP_WHILE_OP,          ARGI_WHILE_OP),
/*  41 */   /* AML_NOOP_OP   */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_NO_ARGS,  "Noop",               ARGP_NOOP_OP,           ARGI_NOOP_OP),
/*  42 */   /* AML_RETURN_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_HAS_ARGS, "Return",             ARGP_RETURN_OP,         ARGI_RETURN_OP),
/*  43 */   /* AML_BREAK_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_NO_ARGS,  "Break",              ARGP_BREAK_OP,          ARGI_BREAK_OP),
/*  44 */   /* AML_BREAK_POINT_OP */        OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONTROL|         AML_NO_ARGS,  "BreakPoint",         ARGP_BREAK_POINT_OP,    ARGI_BREAK_POINT_OP),
/*  45 */   /* AML_ONES_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT|        AML_NO_ARGS,  "OnesOp",             ARGP_ONES_OP,           ARGI_ONES_OP),

/* Prefixed opcodes (Two-byte opcodes with a prefix op) */

/*  46 */   /* AML_MUTEX_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Mutex",              ARGP_MUTEX_OP,          ARGI_MUTEX_OP),
/*  47 */   /* AML_EVENT_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_NO_ARGS,  "Event",              ARGP_EVENT_OP,          ARGI_EVENT_OP),
/*  48 */   /* AML_COND_REF_OF_OP */        OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "CondRefOf",          ARGP_COND_REF_OF_OP,    ARGI_COND_REF_OF_OP),
/*  49 */   /* AML_CREATE_FIELD_OP */       OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CREATE_FIELD|    AML_HAS_ARGS, "CreateField",        ARGP_CREATE_FIELD_OP,   ARGI_CREATE_FIELD_OP),
/*  4A */   /* AML_LOAD_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_RECONFIGURATION| AML_HAS_ARGS, "Load",               ARGP_LOAD_OP,           ARGI_LOAD_OP),
/*  4B */   /* AML_STALL_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1|        AML_HAS_ARGS, "Stall",              ARGP_STALL_OP,          ARGI_STALL_OP),
/*  4C */   /* AML_SLEEP_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1|        AML_HAS_ARGS, "Sleep",              ARGP_SLEEP_OP,          ARGI_SLEEP_OP),
/*  4D */   /* AML_ACQUIRE_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2S|        AML_HAS_ARGS, "Acquire",            ARGP_ACQUIRE_OP,        ARGI_ACQUIRE_OP),
/*  4E */   /* AML_SIGNAL_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1|        AML_HAS_ARGS, "Signal",             ARGP_SIGNAL_OP,         ARGI_SIGNAL_OP),
/*  4F */   /* AML_WAIT_OP */               OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_DYADIC2S|        AML_HAS_ARGS, "Wait",               ARGP_WAIT_OP,           ARGI_WAIT_OP),
/*  50 */   /* AML_RESET_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1|        AML_HAS_ARGS, "Reset",              ARGP_RESET_OP,          ARGI_RESET_OP),
/*  51 */   /* AML_RELEASE_OP */            OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC1|        AML_HAS_ARGS, "Release",            ARGP_RELEASE_OP,        ARGI_RELEASE_OP),
/*  52 */   /* AML_FROM_BCD_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "FromBCD",            ARGP_FROM_BCD_OP,       ARGI_FROM_BCD_OP),
/*  53 */   /* AML_TO_BCD_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_MONADIC2R|       AML_HAS_ARGS, "ToBCD",              ARGP_TO_BCD_OP,         ARGI_TO_BCD_OP),
/*  54 */   /* AML_UNLOAD_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_RECONFIGURATION| AML_HAS_ARGS, "Unload",             ARGP_UNLOAD_OP,         ARGI_UNLOAD_OP),
/*  55 */   /* AML_REVISION_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT|        AML_NO_ARGS,  "Revision",           ARGP_REVISION_OP,       ARGI_REVISION_OP),
/*  56 */   /* AML_DEBUG_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_CONSTANT|        AML_NO_ARGS,  "Debug",              ARGP_DEBUG_OP,          ARGI_DEBUG_OP),
/*  57 */   /* AML_FATAL_OP */              OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_FATAL|           AML_HAS_ARGS, "Fatal",              ARGP_FATAL_OP,          ARGI_FATAL_OP),
/*  58 */   /* AML_REGION_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "OpRegion",           ARGP_REGION_OP,         ARGI_REGION_OP),
/*  59 */   /* AML_DEF_FIELD_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Field",              ARGP_DEF_FIELD_OP,      ARGI_DEF_FIELD_OP),
/*  5A */   /* AML_DEVICE_OP */             OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Device",             ARGP_DEVICE_OP,         ARGI_DEVICE_OP),
/*  5B */   /* AML_PROCESSOR_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "Processor",          ARGP_PROCESSOR_OP,      ARGI_PROCESSOR_OP),
/*  5C */   /* AML_POWER_RES_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "PowerRes",           ARGP_POWER_RES_OP,      ARGI_POWER_RES_OP),
/*  5D */   /* AML_THERMAL_ZONE_OP */       OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "ThermalZone",        ARGP_THERMAL_ZONE_OP,   ARGI_THERMAL_ZONE_OP),
/*  5E */   /* AML_INDEX_FIELD_OP */        OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "IndexField",         ARGP_INDEX_FIELD_OP,    ARGI_INDEX_FIELD_OP),
/*  5F */   /* AML_BANK_FIELD_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_NAMED_OBJECT|    AML_HAS_ARGS, "BankField",          ARGP_BANK_FIELD_OP,     ARGI_BANK_FIELD_OP),

/* Internal opcodes that map to invalid AML opcodes */

/*  60 */   /* AML_LNOTEQUAL_OP */          OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_HAS_ARGS, "LNotEqual",          ARGP_LNOTEQUAL_OP,      ARGI_LNOTEQUAL_OP),
/*  61 */   /* AML_LLESSEQUAL_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_HAS_ARGS, "LLessEqual",         ARGP_LLESSEQUAL_OP,     ARGI_LLESSEQUAL_OP),
/*  62 */   /* AML_LGREATEREQUAL_OP */      OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_HAS_ARGS, "LGreaterEqual",      ARGP_LGREATEREQUAL_OP,  ARGI_LGREATEREQUAL_OP),
/*  63 */   /* AML_NAMEPATH_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL|         AML_NO_ARGS,  "NamePath",           ARGP_NAMEPATH_OP,       ARGI_NAMEPATH_OP),
/*  64 */   /* AML_METHODCALL_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_METHOD_CALL|     AML_HAS_ARGS, "MethodCall",         ARGP_METHODCALL_OP,     ARGI_METHODCALL_OP),
/*  65 */   /* AML_BYTELIST_OP */           OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_LITERAL|         AML_NO_ARGS,  "ByteList",           ARGP_BYTELIST_OP,       ARGI_BYTELIST_OP),
/*  66 */   /* AML_RESERVEDFIELD_OP */      OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_NO_ARGS,  "ReservedField",      ARGP_RESERVEDFIELD_OP,  ARGI_RESERVEDFIELD_OP),
/*  67 */   /* AML_NAMEDFIELD_OP */         OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_NO_ARGS,  "NamedField",         ARGP_NAMEDFIELD_OP,     ARGI_NAMEDFIELD_OP),
/*  68 */   /* AML_ACCESSFIELD_OP */        OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_NO_ARGS,  "AccessField",        ARGP_ACCESSFIELD_OP,    ARGI_ACCESSFIELD_OP),
/*  69 */   /* AML_STATICSTRING_OP */       OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_BOGUS|           AML_NO_ARGS,  "StaticString",       ARGP_STATICSTRING_OP,   ARGI_STATICSTRING_OP),
/*  6A */   /* AML_RETURN_VALUE_OP */       OP_INFO_ENTRY (ACPI_OP_TYPE_OPCODE | OPTYPE_RETURN|          AML_HAS_ARGS, "[Return Value]",     ARG_NONE,               ARG_NONE),
/*  6B */   /* UNKNOWN OPCODES */           OP_INFO_ENTRY (ACPI_OP_TYPE_UNKNOWN | OPTYPE_BOGUS|          AML_HAS_ARGS, "UNKNOWN_OP!",        ARG_NONE,               ARG_NONE),
/*  6C */   /* ASCII CHARACTERS */          OP_INFO_ENTRY (ACPI_OP_TYPE_ASCII  | OPTYPE_BOGUS|           AML_HAS_ARGS, "ASCII_ONLY!",        ARG_NONE,               ARG_NONE),
/*  6D */   /* PREFIX CHARACTERS */         OP_INFO_ENTRY (ACPI_OP_TYPE_PREFIX | OPTYPE_BOGUS|           AML_HAS_ARGS, "PREFIX_ONLY!",       ARG_NONE,               ARG_NONE),
};

/*
 * This table is directly indexed by the opcodes, and returns an
 * index into the table above
 */

static UINT8 AmlShortOpInfoIndex[256] =
{
/*              0     1     2     3     4     5     6     7  */
/* 0x00 */    0x00, 0x01, _UNK, _UNK, _UNK, _UNK, 0x02, _UNK,
/* 0x08 */    0x03, _UNK, 0x04, 0x05, 0x06, 0x07, _UNK, _UNK,
/* 0x10 */    0x08, 0x09, 0x0a, _UNK, 0x0b, _UNK, _UNK, _UNK,
/* 0x18 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x20 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x28 */    _UNK, _UNK, _UNK, _UNK, _UNK, 0x63, _PFX, _PFX,
/* 0x30 */    0x67, 0x66, 0x68, 0x65, 0x69, 0x64, 0x6A, _UNK,
/* 0x38 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x40 */    _UNK, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
/* 0x48 */    _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
/* 0x50 */    _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC, _ASC,
/* 0x58 */    _ASC, _ASC, _ASC, _UNK, _PFX, _UNK, _PFX, _ASC,
/* 0x60 */    0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13,
/* 0x68 */    0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, _UNK,
/* 0x70 */    0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22,
/* 0x78 */    0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a,
/* 0x80 */    0x2b, 0x2c, 0x2d, 0x2e, _UNK, _UNK, 0x2f, 0x30,
/* 0x88 */    0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, _UNK,
/* 0x90 */    0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, _UNK, _UNK,
/* 0x98 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xA0 */    0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x60, 0x61,
/* 0xA8 */    0x62, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xB0 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xB8 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xC0 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xC8 */    _UNK, _UNK, _UNK, _UNK, 0x44, _UNK, _UNK, _UNK,
/* 0xD0 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xD8 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xE0 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xE8 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xF0 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0xF8 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, 0x45,
};


static UINT8 AmlLongOpInfoIndex[NUM_EXTENDED_OPCODE] =
{
/*              0     1     2     3     4     5     6     7  */
/* 0x00 */    _UNK, 0x46, 0x47, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x08 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x10 */    _UNK, _UNK, 0x48, 0x49, _UNK, _UNK, _UNK, _UNK,
/* 0x18 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x20 */    0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, 0x51,
/* 0x28 */    0x52, 0x53, 0x54, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x30 */    0x55, 0x56, 0x57, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x38 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x40 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x48 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x50 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x58 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x60 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x68 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x70 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x78 */    _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK, _UNK,
/* 0x80 */    0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
};


/*              0     1     2     3     4     5     6     7  */
/* 0x00 */


/*******************************************************************************
 *
 * FUNCTION:    AcpiPsGetOpcodeInfo
 *
 * PARAMETERS:  Opcode              - The AML opcode
 *
 * RETURN:      A pointer to the info about the opcode.  NULL if the opcode was
 *              not found in the table.
 *
 * DESCRIPTION: Find AML opcode description based on the opcode.
 *              NOTE: This procedure must ALWAYS return a valid pointer!
 *
 ******************************************************************************/

ACPI_OPCODE_INFO *
AcpiPsGetOpcodeInfo (
    UINT16                  Opcode)
{
    ACPI_OPCODE_INFO        *OpInfo;
    UINT8                   UpperOpcode;
    UINT8                   LowerOpcode;


    /* Split the 16-bit opcode into separate bytes */

    UpperOpcode = (UINT8) (Opcode >> 8);
    LowerOpcode = (UINT8) Opcode;

    /* Default is "unknown opcode" */

    OpInfo = &AmlOpInfo [_UNK];


    /*
     * Detect normal 8-bit opcode or extended 16-bit opcode
     */

    switch (UpperOpcode)
    {
    case 0:

        /* Simple (8-bit) opcode: 0-255, can't index beyond table  */

        OpInfo = &AmlOpInfo [AmlShortOpInfoIndex [LowerOpcode]];
        break;


    case AML_EXTOP:

        /* Extended (16-bit, prefix+opcode) opcode */

        if (LowerOpcode <= MAX_EXTENDED_OPCODE)
        {
            OpInfo = &AmlOpInfo [AmlLongOpInfoIndex [LowerOpcode]];
        }
        break;


    case AML_LNOT_OP:

        /* This case is for the bogus opcodes LNOTEQUAL, LLESSEQUAL, LGREATEREQUAL */
        /* TBD: [Investigate] remove this case? */

        DEBUG_PRINT (ACPI_ERROR, ("PsGetOpcodeInfo: Bad multi-byte opcode=%X\n",
                Opcode));

        break;


    default:

        DEBUG_PRINT (ACPI_ERROR, ("PsGetOpcodeInfo: Unknown extended opcode=%X\n",
                Opcode));

        break;
    }


    /* Get the Op info pointer for this opcode */

    return (OpInfo);
}


/*******************************************************************************
 *
 * FUNCTION:    AcpiPsGetOpcodeName
 *
 * PARAMETERS:  Opcode              - The AML opcode
 *
 * RETURN:      A pointer to the name of the opcode (ASCII String)
 *              Note: Never returns NULL.
 *
 * DESCRIPTION: Translate an opcode into a human-readable string
 *
 ******************************************************************************/

NATIVE_CHAR *
AcpiPsGetOpcodeName (
    UINT16                  Opcode)
{
    ACPI_OPCODE_INFO             *Op;


    Op = AcpiPsGetOpcodeInfo (Opcode);

    /* Always guaranteed to return a valid pointer */

#ifdef ACPI_DEBUG
    return (Op->Name);
#else
    return ("AE_NOT_CONFIGURED");
#endif
}