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acdispat.h revision 1.1.1.2.10.1
      1           1.1  jruoho /******************************************************************************
      2           1.1  jruoho  *
      3           1.1  jruoho  * Name: acdispat.h - dispatcher (parser to interpreter interface)
      4           1.1  jruoho  *
      5           1.1  jruoho  *****************************************************************************/
      6           1.1  jruoho 
      7       1.1.1.2  jruoho /*
      8  1.1.1.2.10.1    yamt  * Copyright (C) 2000 - 2013, Intel Corp.
      9           1.1  jruoho  * All rights reserved.
     10           1.1  jruoho  *
     11       1.1.1.2  jruoho  * Redistribution and use in source and binary forms, with or without
     12       1.1.1.2  jruoho  * modification, are permitted provided that the following conditions
     13       1.1.1.2  jruoho  * are met:
     14       1.1.1.2  jruoho  * 1. Redistributions of source code must retain the above copyright
     15       1.1.1.2  jruoho  *    notice, this list of conditions, and the following disclaimer,
     16       1.1.1.2  jruoho  *    without modification.
     17       1.1.1.2  jruoho  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
     18       1.1.1.2  jruoho  *    substantially similar to the "NO WARRANTY" disclaimer below
     19       1.1.1.2  jruoho  *    ("Disclaimer") and any redistribution must be conditioned upon
     20       1.1.1.2  jruoho  *    including a substantially similar Disclaimer requirement for further
     21       1.1.1.2  jruoho  *    binary redistribution.
     22       1.1.1.2  jruoho  * 3. Neither the names of the above-listed copyright holders nor the names
     23       1.1.1.2  jruoho  *    of any contributors may be used to endorse or promote products derived
     24       1.1.1.2  jruoho  *    from this software without specific prior written permission.
     25       1.1.1.2  jruoho  *
     26       1.1.1.2  jruoho  * Alternatively, this software may be distributed under the terms of the
     27       1.1.1.2  jruoho  * GNU General Public License ("GPL") version 2 as published by the Free
     28       1.1.1.2  jruoho  * Software Foundation.
     29       1.1.1.2  jruoho  *
     30       1.1.1.2  jruoho  * NO WARRANTY
     31       1.1.1.2  jruoho  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     32       1.1.1.2  jruoho  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     33       1.1.1.2  jruoho  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
     34       1.1.1.2  jruoho  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     35       1.1.1.2  jruoho  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     36       1.1.1.2  jruoho  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     37       1.1.1.2  jruoho  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     38       1.1.1.2  jruoho  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
     39       1.1.1.2  jruoho  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
     40       1.1.1.2  jruoho  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     41       1.1.1.2  jruoho  * POSSIBILITY OF SUCH DAMAGES.
     42       1.1.1.2  jruoho  */
     43           1.1  jruoho 
     44           1.1  jruoho 
     45           1.1  jruoho #ifndef _ACDISPAT_H_
     46           1.1  jruoho #define _ACDISPAT_H_
     47           1.1  jruoho 
     48           1.1  jruoho 
     49           1.1  jruoho #define NAMEOF_LOCAL_NTE    "__L0"
     50           1.1  jruoho #define NAMEOF_ARG_NTE      "__A0"
     51           1.1  jruoho 
     52           1.1  jruoho 
     53           1.1  jruoho /*
     54       1.1.1.2  jruoho  * dsargs - execution of dynamic arguments for static objects
     55           1.1  jruoho  */
     56           1.1  jruoho ACPI_STATUS
     57           1.1  jruoho AcpiDsGetBufferFieldArguments (
     58           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc);
     59           1.1  jruoho 
     60           1.1  jruoho ACPI_STATUS
     61           1.1  jruoho AcpiDsGetBankFieldArguments (
     62           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc);
     63           1.1  jruoho 
     64           1.1  jruoho ACPI_STATUS
     65           1.1  jruoho AcpiDsGetRegionArguments (
     66           1.1  jruoho     ACPI_OPERAND_OBJECT     *RgnDesc);
     67           1.1  jruoho 
     68           1.1  jruoho ACPI_STATUS
     69           1.1  jruoho AcpiDsGetBufferArguments (
     70           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc);
     71           1.1  jruoho 
     72           1.1  jruoho ACPI_STATUS
     73           1.1  jruoho AcpiDsGetPackageArguments (
     74           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc);
     75           1.1  jruoho 
     76       1.1.1.2  jruoho 
     77       1.1.1.2  jruoho /*
     78       1.1.1.2  jruoho  * dscontrol - support for execution control opcodes
     79       1.1.1.2  jruoho  */
     80       1.1.1.2  jruoho ACPI_STATUS
     81       1.1.1.2  jruoho AcpiDsExecBeginControlOp (
     82       1.1.1.2  jruoho     ACPI_WALK_STATE         *WalkState,
     83       1.1.1.2  jruoho     ACPI_PARSE_OBJECT       *Op);
     84       1.1.1.2  jruoho 
     85       1.1.1.2  jruoho ACPI_STATUS
     86       1.1.1.2  jruoho AcpiDsExecEndControlOp (
     87       1.1.1.2  jruoho     ACPI_WALK_STATE         *WalkState,
     88       1.1.1.2  jruoho     ACPI_PARSE_OBJECT       *Op);
     89       1.1.1.2  jruoho 
     90       1.1.1.2  jruoho 
     91       1.1.1.2  jruoho /*
     92       1.1.1.2  jruoho  * dsopcode - support for late operand evaluation
     93       1.1.1.2  jruoho  */
     94           1.1  jruoho ACPI_STATUS
     95           1.1  jruoho AcpiDsEvalBufferFieldOperands (
     96           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
     97           1.1  jruoho     ACPI_PARSE_OBJECT       *Op);
     98           1.1  jruoho 
     99           1.1  jruoho ACPI_STATUS
    100           1.1  jruoho AcpiDsEvalRegionOperands (
    101           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    102           1.1  jruoho     ACPI_PARSE_OBJECT       *Op);
    103           1.1  jruoho 
    104           1.1  jruoho ACPI_STATUS
    105           1.1  jruoho AcpiDsEvalTableRegionOperands (
    106           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    107           1.1  jruoho     ACPI_PARSE_OBJECT       *Op);
    108           1.1  jruoho 
    109           1.1  jruoho ACPI_STATUS
    110           1.1  jruoho AcpiDsEvalDataObjectOperands (
    111           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    112           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    113           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc);
    114           1.1  jruoho 
    115           1.1  jruoho ACPI_STATUS
    116           1.1  jruoho AcpiDsEvalBankFieldOperands (
    117           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    118           1.1  jruoho     ACPI_PARSE_OBJECT       *Op);
    119           1.1  jruoho 
    120           1.1  jruoho ACPI_STATUS
    121           1.1  jruoho AcpiDsInitializeRegion (
    122           1.1  jruoho     ACPI_HANDLE             ObjHandle);
    123           1.1  jruoho 
    124           1.1  jruoho 
    125           1.1  jruoho /*
    126           1.1  jruoho  * dsexec - Parser/Interpreter interface, method execution callbacks
    127           1.1  jruoho  */
    128           1.1  jruoho ACPI_STATUS
    129           1.1  jruoho AcpiDsGetPredicateValue (
    130           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    131           1.1  jruoho     ACPI_OPERAND_OBJECT     *ResultObj);
    132           1.1  jruoho 
    133           1.1  jruoho ACPI_STATUS
    134           1.1  jruoho AcpiDsExecBeginOp (
    135           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    136           1.1  jruoho     ACPI_PARSE_OBJECT       **OutOp);
    137           1.1  jruoho 
    138           1.1  jruoho ACPI_STATUS
    139           1.1  jruoho AcpiDsExecEndOp (
    140           1.1  jruoho     ACPI_WALK_STATE         *State);
    141           1.1  jruoho 
    142           1.1  jruoho 
    143           1.1  jruoho /*
    144           1.1  jruoho  * dsfield - Parser/Interpreter interface for AML fields
    145           1.1  jruoho  */
    146           1.1  jruoho ACPI_STATUS
    147           1.1  jruoho AcpiDsCreateField (
    148           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    149           1.1  jruoho     ACPI_NAMESPACE_NODE     *RegionNode,
    150           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    151           1.1  jruoho 
    152           1.1  jruoho ACPI_STATUS
    153           1.1  jruoho AcpiDsCreateBankField (
    154           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    155           1.1  jruoho     ACPI_NAMESPACE_NODE     *RegionNode,
    156           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    157           1.1  jruoho 
    158           1.1  jruoho ACPI_STATUS
    159           1.1  jruoho AcpiDsCreateIndexField (
    160           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    161           1.1  jruoho     ACPI_NAMESPACE_NODE     *RegionNode,
    162           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    163           1.1  jruoho 
    164           1.1  jruoho ACPI_STATUS
    165           1.1  jruoho AcpiDsCreateBufferField (
    166           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    167           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    168           1.1  jruoho 
    169           1.1  jruoho ACPI_STATUS
    170           1.1  jruoho AcpiDsInitFieldObjects (
    171           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    172           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    173           1.1  jruoho 
    174           1.1  jruoho 
    175           1.1  jruoho /*
    176       1.1.1.2  jruoho  * dsload - Parser/Interpreter interface, pass 1 namespace load callbacks
    177           1.1  jruoho  */
    178           1.1  jruoho ACPI_STATUS
    179       1.1.1.2  jruoho AcpiDsInitCallbacks (
    180       1.1.1.2  jruoho     ACPI_WALK_STATE         *WalkState,
    181       1.1.1.2  jruoho     UINT32                  PassNumber);
    182       1.1.1.2  jruoho 
    183       1.1.1.2  jruoho ACPI_STATUS
    184           1.1  jruoho AcpiDsLoad1BeginOp (
    185           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    186           1.1  jruoho     ACPI_PARSE_OBJECT       **OutOp);
    187           1.1  jruoho 
    188           1.1  jruoho ACPI_STATUS
    189           1.1  jruoho AcpiDsLoad1EndOp (
    190           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    191           1.1  jruoho 
    192       1.1.1.2  jruoho 
    193       1.1.1.2  jruoho /*
    194       1.1.1.2  jruoho  * dsload - Parser/Interpreter interface, pass 2 namespace load callbacks
    195       1.1.1.2  jruoho  */
    196           1.1  jruoho ACPI_STATUS
    197           1.1  jruoho AcpiDsLoad2BeginOp (
    198           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    199           1.1  jruoho     ACPI_PARSE_OBJECT       **OutOp);
    200           1.1  jruoho 
    201           1.1  jruoho ACPI_STATUS
    202           1.1  jruoho AcpiDsLoad2EndOp (
    203           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    204           1.1  jruoho 
    205           1.1  jruoho 
    206           1.1  jruoho /*
    207           1.1  jruoho  * dsmthdat - method data (locals/args)
    208           1.1  jruoho  */
    209           1.1  jruoho ACPI_STATUS
    210           1.1  jruoho AcpiDsStoreObjectToLocal (
    211           1.1  jruoho     UINT8                   Type,
    212           1.1  jruoho     UINT32                  Index,
    213           1.1  jruoho     ACPI_OPERAND_OBJECT     *SrcDesc,
    214           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    215           1.1  jruoho 
    216           1.1  jruoho ACPI_STATUS
    217           1.1  jruoho AcpiDsMethodDataGetEntry (
    218           1.1  jruoho     UINT16                  Opcode,
    219           1.1  jruoho     UINT32                  Index,
    220           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    221           1.1  jruoho     ACPI_OPERAND_OBJECT     ***Node);
    222           1.1  jruoho 
    223           1.1  jruoho void
    224           1.1  jruoho AcpiDsMethodDataDeleteAll (
    225           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    226           1.1  jruoho 
    227           1.1  jruoho BOOLEAN
    228           1.1  jruoho AcpiDsIsMethodValue (
    229           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc);
    230           1.1  jruoho 
    231           1.1  jruoho ACPI_STATUS
    232           1.1  jruoho AcpiDsMethodDataGetValue (
    233           1.1  jruoho     UINT8                   Type,
    234           1.1  jruoho     UINT32                  Index,
    235           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    236           1.1  jruoho     ACPI_OPERAND_OBJECT     **DestDesc);
    237           1.1  jruoho 
    238           1.1  jruoho ACPI_STATUS
    239           1.1  jruoho AcpiDsMethodDataInitArgs (
    240           1.1  jruoho     ACPI_OPERAND_OBJECT     **Params,
    241           1.1  jruoho     UINT32                  MaxParamCount,
    242           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    243           1.1  jruoho 
    244           1.1  jruoho ACPI_STATUS
    245           1.1  jruoho AcpiDsMethodDataGetNode (
    246           1.1  jruoho     UINT8                   Type,
    247           1.1  jruoho     UINT32                  Index,
    248           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    249           1.1  jruoho     ACPI_NAMESPACE_NODE     **Node);
    250           1.1  jruoho 
    251           1.1  jruoho void
    252           1.1  jruoho AcpiDsMethodDataInit (
    253           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    254           1.1  jruoho 
    255           1.1  jruoho 
    256           1.1  jruoho /*
    257           1.1  jruoho  * dsmethod - Parser/Interpreter interface - control method parsing
    258           1.1  jruoho  */
    259           1.1  jruoho ACPI_STATUS
    260           1.1  jruoho AcpiDsParseMethod (
    261           1.1  jruoho     ACPI_NAMESPACE_NODE     *Node);
    262           1.1  jruoho 
    263           1.1  jruoho ACPI_STATUS
    264           1.1  jruoho AcpiDsCallControlMethod (
    265           1.1  jruoho     ACPI_THREAD_STATE       *Thread,
    266           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    267           1.1  jruoho     ACPI_PARSE_OBJECT       *Op);
    268           1.1  jruoho 
    269           1.1  jruoho ACPI_STATUS
    270           1.1  jruoho AcpiDsRestartControlMethod (
    271           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    272           1.1  jruoho     ACPI_OPERAND_OBJECT     *ReturnDesc);
    273           1.1  jruoho 
    274           1.1  jruoho void
    275           1.1  jruoho AcpiDsTerminateControlMethod (
    276           1.1  jruoho     ACPI_OPERAND_OBJECT     *MethodDesc,
    277           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    278           1.1  jruoho 
    279           1.1  jruoho ACPI_STATUS
    280           1.1  jruoho AcpiDsBeginMethodExecution (
    281           1.1  jruoho     ACPI_NAMESPACE_NODE     *MethodNode,
    282           1.1  jruoho     ACPI_OPERAND_OBJECT     *ObjDesc,
    283           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    284           1.1  jruoho 
    285           1.1  jruoho ACPI_STATUS
    286           1.1  jruoho AcpiDsMethodError (
    287           1.1  jruoho     ACPI_STATUS             Status,
    288           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    289           1.1  jruoho 
    290           1.1  jruoho /*
    291           1.1  jruoho  * dsinit
    292           1.1  jruoho  */
    293           1.1  jruoho ACPI_STATUS
    294           1.1  jruoho AcpiDsInitializeObjects (
    295           1.1  jruoho     UINT32                  TableIndex,
    296           1.1  jruoho     ACPI_NAMESPACE_NODE     *StartNode);
    297           1.1  jruoho 
    298           1.1  jruoho 
    299           1.1  jruoho /*
    300           1.1  jruoho  * dsobject - Parser/Interpreter interface - object initialization and conversion
    301           1.1  jruoho  */
    302           1.1  jruoho ACPI_STATUS
    303           1.1  jruoho AcpiDsBuildInternalBufferObj (
    304           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    305           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    306           1.1  jruoho     UINT32                  BufferLength,
    307           1.1  jruoho     ACPI_OPERAND_OBJECT     **ObjDescPtr);
    308           1.1  jruoho 
    309           1.1  jruoho ACPI_STATUS
    310           1.1  jruoho AcpiDsBuildInternalPackageObj (
    311           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    312           1.1  jruoho     ACPI_PARSE_OBJECT       *op,
    313           1.1  jruoho     UINT32                  PackageLength,
    314           1.1  jruoho     ACPI_OPERAND_OBJECT     **ObjDesc);
    315           1.1  jruoho 
    316           1.1  jruoho ACPI_STATUS
    317           1.1  jruoho AcpiDsInitObjectFromOp (
    318           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    319           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    320           1.1  jruoho     UINT16                  Opcode,
    321           1.1  jruoho     ACPI_OPERAND_OBJECT     **ObjDesc);
    322           1.1  jruoho 
    323           1.1  jruoho ACPI_STATUS
    324           1.1  jruoho AcpiDsCreateNode (
    325           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    326           1.1  jruoho     ACPI_NAMESPACE_NODE     *Node,
    327           1.1  jruoho     ACPI_PARSE_OBJECT       *Op);
    328           1.1  jruoho 
    329           1.1  jruoho 
    330           1.1  jruoho /*
    331           1.1  jruoho  * dsutils - Parser/Interpreter interface utility routines
    332           1.1  jruoho  */
    333           1.1  jruoho void
    334           1.1  jruoho AcpiDsClearImplicitReturn (
    335           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    336           1.1  jruoho 
    337           1.1  jruoho BOOLEAN
    338           1.1  jruoho AcpiDsDoImplicitReturn (
    339           1.1  jruoho     ACPI_OPERAND_OBJECT     *ReturnDesc,
    340           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    341           1.1  jruoho     BOOLEAN                 AddReference);
    342           1.1  jruoho 
    343           1.1  jruoho BOOLEAN
    344           1.1  jruoho AcpiDsIsResultUsed (
    345           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    346           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    347           1.1  jruoho 
    348           1.1  jruoho void
    349           1.1  jruoho AcpiDsDeleteResultIfNotUsed (
    350           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    351           1.1  jruoho     ACPI_OPERAND_OBJECT     *ResultObj,
    352           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    353           1.1  jruoho 
    354           1.1  jruoho ACPI_STATUS
    355           1.1  jruoho AcpiDsCreateOperand (
    356           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    357           1.1  jruoho     ACPI_PARSE_OBJECT       *Arg,
    358           1.1  jruoho     UINT32                  ArgsRemaining);
    359           1.1  jruoho 
    360           1.1  jruoho ACPI_STATUS
    361           1.1  jruoho AcpiDsCreateOperands (
    362           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    363           1.1  jruoho     ACPI_PARSE_OBJECT       *FirstArg);
    364           1.1  jruoho 
    365           1.1  jruoho ACPI_STATUS
    366           1.1  jruoho AcpiDsResolveOperands (
    367           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    368           1.1  jruoho 
    369           1.1  jruoho void
    370           1.1  jruoho AcpiDsClearOperands (
    371           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    372           1.1  jruoho 
    373           1.1  jruoho ACPI_STATUS
    374           1.1  jruoho AcpiDsEvaluateNamePath (
    375           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    376           1.1  jruoho 
    377           1.1  jruoho 
    378           1.1  jruoho /*
    379           1.1  jruoho  * dswscope - Scope Stack manipulation
    380           1.1  jruoho  */
    381           1.1  jruoho ACPI_STATUS
    382           1.1  jruoho AcpiDsScopeStackPush (
    383           1.1  jruoho     ACPI_NAMESPACE_NODE     *Node,
    384           1.1  jruoho     ACPI_OBJECT_TYPE        Type,
    385           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    386           1.1  jruoho 
    387           1.1  jruoho 
    388           1.1  jruoho ACPI_STATUS
    389           1.1  jruoho AcpiDsScopeStackPop (
    390           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    391           1.1  jruoho 
    392           1.1  jruoho void
    393           1.1  jruoho AcpiDsScopeStackClear (
    394           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    395           1.1  jruoho 
    396           1.1  jruoho 
    397           1.1  jruoho /*
    398           1.1  jruoho  * dswstate - parser WALK_STATE management routines
    399           1.1  jruoho  */
    400           1.1  jruoho ACPI_STATUS
    401           1.1  jruoho AcpiDsObjStackPush (
    402           1.1  jruoho     void                    *Object,
    403           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    404           1.1  jruoho 
    405           1.1  jruoho ACPI_STATUS
    406           1.1  jruoho AcpiDsObjStackPop (
    407           1.1  jruoho     UINT32                  PopCount,
    408           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    409           1.1  jruoho 
    410           1.1  jruoho ACPI_WALK_STATE *
    411           1.1  jruoho AcpiDsCreateWalkState (
    412           1.1  jruoho     ACPI_OWNER_ID           OwnerId,
    413           1.1  jruoho     ACPI_PARSE_OBJECT       *Origin,
    414           1.1  jruoho     ACPI_OPERAND_OBJECT     *MthDesc,
    415           1.1  jruoho     ACPI_THREAD_STATE       *Thread);
    416           1.1  jruoho 
    417           1.1  jruoho ACPI_STATUS
    418           1.1  jruoho AcpiDsInitAmlWalk (
    419           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    420           1.1  jruoho     ACPI_PARSE_OBJECT       *Op,
    421           1.1  jruoho     ACPI_NAMESPACE_NODE     *MethodNode,
    422           1.1  jruoho     UINT8                   *AmlStart,
    423           1.1  jruoho     UINT32                  AmlLength,
    424           1.1  jruoho     ACPI_EVALUATE_INFO      *Info,
    425           1.1  jruoho     UINT8                   PassNumber);
    426           1.1  jruoho 
    427           1.1  jruoho void
    428           1.1  jruoho AcpiDsObjStackPopAndDelete (
    429           1.1  jruoho     UINT32                  PopCount,
    430           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    431           1.1  jruoho 
    432           1.1  jruoho void
    433           1.1  jruoho AcpiDsDeleteWalkState (
    434           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    435           1.1  jruoho 
    436           1.1  jruoho ACPI_WALK_STATE *
    437           1.1  jruoho AcpiDsPopWalkState (
    438           1.1  jruoho     ACPI_THREAD_STATE       *Thread);
    439           1.1  jruoho 
    440           1.1  jruoho void
    441           1.1  jruoho AcpiDsPushWalkState (
    442           1.1  jruoho     ACPI_WALK_STATE         *WalkState,
    443           1.1  jruoho     ACPI_THREAD_STATE       *Thread);
    444           1.1  jruoho 
    445           1.1  jruoho ACPI_STATUS
    446           1.1  jruoho AcpiDsResultStackClear (
    447           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    448           1.1  jruoho 
    449           1.1  jruoho ACPI_WALK_STATE *
    450           1.1  jruoho AcpiDsGetCurrentWalkState (
    451           1.1  jruoho     ACPI_THREAD_STATE       *Thread);
    452           1.1  jruoho 
    453           1.1  jruoho ACPI_STATUS
    454           1.1  jruoho AcpiDsResultPop (
    455           1.1  jruoho     ACPI_OPERAND_OBJECT     **Object,
    456           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    457           1.1  jruoho 
    458           1.1  jruoho ACPI_STATUS
    459           1.1  jruoho AcpiDsResultPush (
    460           1.1  jruoho     ACPI_OPERAND_OBJECT     *Object,
    461           1.1  jruoho     ACPI_WALK_STATE         *WalkState);
    462           1.1  jruoho 
    463           1.1  jruoho #endif /* _ACDISPAT_H_ */
    464