Home | Info | Community | Development | myReactOS | Contact Us
ReactOS Development > Doxygenacdispat.h
Go to the documentation of this file.
00001 /****************************************************************************** 00002 * 00003 * Name: acdispat.h - dispatcher (parser to interpreter interface) 00004 * 00005 *****************************************************************************/ 00006 00007 /****************************************************************************** 00008 * 00009 * 1. Copyright Notice 00010 * 00011 * Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp. 00012 * All rights reserved. 00013 * 00014 * 2. License 00015 * 00016 * 2.1. This is your license from Intel Corp. under its intellectual property 00017 * rights. You may have additional license terms from the party that provided 00018 * you this software, covering your right to use that party's intellectual 00019 * property rights. 00020 * 00021 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 00022 * copy of the source code appearing in this file ("Covered Code") an 00023 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 00024 * base code distributed originally by Intel ("Original Intel Code") to copy, 00025 * make derivatives, distribute, use and display any portion of the Covered 00026 * Code in any form, with the right to sublicense such rights; and 00027 * 00028 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 00029 * license (with the right to sublicense), under only those claims of Intel 00030 * patents that are infringed by the Original Intel Code, to make, use, sell, 00031 * offer to sell, and import the Covered Code and derivative works thereof 00032 * solely to the minimum extent necessary to exercise the above copyright 00033 * license, and in no event shall the patent license extend to any additions 00034 * to or modifications of the Original Intel Code. No other license or right 00035 * is granted directly or by implication, estoppel or otherwise; 00036 * 00037 * The above copyright and patent license is granted only if the following 00038 * conditions are met: 00039 * 00040 * 3. Conditions 00041 * 00042 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 00043 * Redistribution of source code of any substantial portion of the Covered 00044 * Code or modification with rights to further distribute source must include 00045 * the above Copyright Notice, the above License, this list of Conditions, 00046 * and the following Disclaimer and Export Compliance provision. In addition, 00047 * Licensee must cause all Covered Code to which Licensee contributes to 00048 * contain a file documenting the changes Licensee made to create that Covered 00049 * Code and the date of any change. Licensee must include in that file the 00050 * documentation of any changes made by any predecessor Licensee. Licensee 00051 * must include a prominent statement that the modification is derived, 00052 * directly or indirectly, from Original Intel Code. 00053 * 00054 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 00055 * Redistribution of source code of any substantial portion of the Covered 00056 * Code or modification without rights to further distribute source must 00057 * include the following Disclaimer and Export Compliance provision in the 00058 * documentation and/or other materials provided with distribution. In 00059 * addition, Licensee may not authorize further sublicense of source of any 00060 * portion of the Covered Code, and must include terms to the effect that the 00061 * license from Licensee to its licensee is limited to the intellectual 00062 * property embodied in the software Licensee provides to its licensee, and 00063 * not to intellectual property embodied in modifications its licensee may 00064 * make. 00065 * 00066 * 3.3. Redistribution of Executable. Redistribution in executable form of any 00067 * substantial portion of the Covered Code or modification must reproduce the 00068 * above Copyright Notice, and the following Disclaimer and Export Compliance 00069 * provision in the documentation and/or other materials provided with the 00070 * distribution. 00071 * 00072 * 3.4. Intel retains all right, title, and interest in and to the Original 00073 * Intel Code. 00074 * 00075 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 00076 * Intel shall be used in advertising or otherwise to promote the sale, use or 00077 * other dealings in products derived from or relating to the Covered Code 00078 * without prior written authorization from Intel. 00079 * 00080 * 4. Disclaimer and Export Compliance 00081 * 00082 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 00083 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 00084 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 00085 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 00086 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 00087 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 00088 * PARTICULAR PURPOSE. 00089 * 00090 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 00091 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 00092 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 00093 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 00094 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 00095 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 00096 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 00097 * LIMITED REMEDY. 00098 * 00099 * 4.3. Licensee shall not export, either directly or indirectly, any of this 00100 * software or system incorporating such software without first obtaining any 00101 * required license or other approval from the U. S. Department of Commerce or 00102 * any other agency or department of the United States Government. In the 00103 * event Licensee exports any such software from the United States or 00104 * re-exports any such software from a foreign destination, Licensee shall 00105 * ensure that the distribution and export/re-export of the software is in 00106 * compliance with all laws, regulations, orders, or other restrictions of the 00107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 00108 * any of its subsidiaries will export/re-export any technical data, process, 00109 * software, or service, directly or indirectly, to any country for which the 00110 * United States government or any agency thereof requires an export license, 00111 * other governmental approval, or letter of assurance, without first obtaining 00112 * such license, approval or letter. 00113 * 00114 *****************************************************************************/ 00115 00116 00117 #ifndef _ACDISPAT_H_ 00118 #define _ACDISPAT_H_ 00119 00120 00121 #define NAMEOF_LOCAL_NTE "__L0" 00122 #define NAMEOF_ARG_NTE "__A0" 00123 00124 00125 /* 00126 * dsargs - execution of dynamic arguments for static objects 00127 */ 00128 ACPI_STATUS 00129 AcpiDsGetBufferFieldArguments ( 00130 ACPI_OPERAND_OBJECT *ObjDesc); 00131 00132 ACPI_STATUS 00133 AcpiDsGetBankFieldArguments ( 00134 ACPI_OPERAND_OBJECT *ObjDesc); 00135 00136 ACPI_STATUS 00137 AcpiDsGetRegionArguments ( 00138 ACPI_OPERAND_OBJECT *RgnDesc); 00139 00140 ACPI_STATUS 00141 AcpiDsGetBufferArguments ( 00142 ACPI_OPERAND_OBJECT *ObjDesc); 00143 00144 ACPI_STATUS 00145 AcpiDsGetPackageArguments ( 00146 ACPI_OPERAND_OBJECT *ObjDesc); 00147 00148 00149 /* 00150 * dscontrol - support for execution control opcodes 00151 */ 00152 ACPI_STATUS 00153 AcpiDsExecBeginControlOp ( 00154 ACPI_WALK_STATE *WalkState, 00155 ACPI_PARSE_OBJECT *Op); 00156 00157 ACPI_STATUS 00158 AcpiDsExecEndControlOp ( 00159 ACPI_WALK_STATE *WalkState, 00160 ACPI_PARSE_OBJECT *Op); 00161 00162 00163 /* 00164 * dsopcode - support for late operand evaluation 00165 */ 00166 ACPI_STATUS 00167 AcpiDsEvalBufferFieldOperands ( 00168 ACPI_WALK_STATE *WalkState, 00169 ACPI_PARSE_OBJECT *Op); 00170 00171 ACPI_STATUS 00172 AcpiDsEvalRegionOperands ( 00173 ACPI_WALK_STATE *WalkState, 00174 ACPI_PARSE_OBJECT *Op); 00175 00176 ACPI_STATUS 00177 AcpiDsEvalTableRegionOperands ( 00178 ACPI_WALK_STATE *WalkState, 00179 ACPI_PARSE_OBJECT *Op); 00180 00181 ACPI_STATUS 00182 AcpiDsEvalDataObjectOperands ( 00183 ACPI_WALK_STATE *WalkState, 00184 ACPI_PARSE_OBJECT *Op, 00185 ACPI_OPERAND_OBJECT *ObjDesc); 00186 00187 ACPI_STATUS 00188 AcpiDsEvalBankFieldOperands ( 00189 ACPI_WALK_STATE *WalkState, 00190 ACPI_PARSE_OBJECT *Op); 00191 00192 ACPI_STATUS 00193 AcpiDsInitializeRegion ( 00194 ACPI_HANDLE ObjHandle); 00195 00196 00197 /* 00198 * dsexec - Parser/Interpreter interface, method execution callbacks 00199 */ 00200 ACPI_STATUS 00201 AcpiDsGetPredicateValue ( 00202 ACPI_WALK_STATE *WalkState, 00203 ACPI_OPERAND_OBJECT *ResultObj); 00204 00205 ACPI_STATUS 00206 AcpiDsExecBeginOp ( 00207 ACPI_WALK_STATE *WalkState, 00208 ACPI_PARSE_OBJECT **OutOp); 00209 00210 ACPI_STATUS 00211 AcpiDsExecEndOp ( 00212 ACPI_WALK_STATE *State); 00213 00214 00215 /* 00216 * dsfield - Parser/Interpreter interface for AML fields 00217 */ 00218 ACPI_STATUS 00219 AcpiDsCreateField ( 00220 ACPI_PARSE_OBJECT *Op, 00221 ACPI_NAMESPACE_NODE *RegionNode, 00222 ACPI_WALK_STATE *WalkState); 00223 00224 ACPI_STATUS 00225 AcpiDsCreateBankField ( 00226 ACPI_PARSE_OBJECT *Op, 00227 ACPI_NAMESPACE_NODE *RegionNode, 00228 ACPI_WALK_STATE *WalkState); 00229 00230 ACPI_STATUS 00231 AcpiDsCreateIndexField ( 00232 ACPI_PARSE_OBJECT *Op, 00233 ACPI_NAMESPACE_NODE *RegionNode, 00234 ACPI_WALK_STATE *WalkState); 00235 00236 ACPI_STATUS 00237 AcpiDsCreateBufferField ( 00238 ACPI_PARSE_OBJECT *Op, 00239 ACPI_WALK_STATE *WalkState); 00240 00241 ACPI_STATUS 00242 AcpiDsInitFieldObjects ( 00243 ACPI_PARSE_OBJECT *Op, 00244 ACPI_WALK_STATE *WalkState); 00245 00246 00247 /* 00248 * dsload - Parser/Interpreter interface, pass 1 namespace load callbacks 00249 */ 00250 ACPI_STATUS 00251 AcpiDsInitCallbacks ( 00252 ACPI_WALK_STATE *WalkState, 00253 UINT32 PassNumber); 00254 00255 ACPI_STATUS 00256 AcpiDsLoad1BeginOp ( 00257 ACPI_WALK_STATE *WalkState, 00258 ACPI_PARSE_OBJECT **OutOp); 00259 00260 ACPI_STATUS 00261 AcpiDsLoad1EndOp ( 00262 ACPI_WALK_STATE *WalkState); 00263 00264 00265 /* 00266 * dsload - Parser/Interpreter interface, pass 2 namespace load callbacks 00267 */ 00268 ACPI_STATUS 00269 AcpiDsLoad2BeginOp ( 00270 ACPI_WALK_STATE *WalkState, 00271 ACPI_PARSE_OBJECT **OutOp); 00272 00273 ACPI_STATUS 00274 AcpiDsLoad2EndOp ( 00275 ACPI_WALK_STATE *WalkState); 00276 00277 00278 /* 00279 * dsmthdat - method data (locals/args) 00280 */ 00281 ACPI_STATUS 00282 AcpiDsStoreObjectToLocal ( 00283 UINT8 Type, 00284 UINT32 Index, 00285 ACPI_OPERAND_OBJECT *SrcDesc, 00286 ACPI_WALK_STATE *WalkState); 00287 00288 ACPI_STATUS 00289 AcpiDsMethodDataGetEntry ( 00290 UINT16 Opcode, 00291 UINT32 Index, 00292 ACPI_WALK_STATE *WalkState, 00293 ACPI_OPERAND_OBJECT ***Node); 00294 00295 void 00296 AcpiDsMethodDataDeleteAll ( 00297 ACPI_WALK_STATE *WalkState); 00298 00299 BOOLEAN 00300 AcpiDsIsMethodValue ( 00301 ACPI_OPERAND_OBJECT *ObjDesc); 00302 00303 ACPI_STATUS 00304 AcpiDsMethodDataGetValue ( 00305 UINT8 Type, 00306 UINT32 Index, 00307 ACPI_WALK_STATE *WalkState, 00308 ACPI_OPERAND_OBJECT **DestDesc); 00309 00310 ACPI_STATUS 00311 AcpiDsMethodDataInitArgs ( 00312 ACPI_OPERAND_OBJECT **Params, 00313 UINT32 MaxParamCount, 00314 ACPI_WALK_STATE *WalkState); 00315 00316 ACPI_STATUS 00317 AcpiDsMethodDataGetNode ( 00318 UINT8 Type, 00319 UINT32 Index, 00320 ACPI_WALK_STATE *WalkState, 00321 ACPI_NAMESPACE_NODE **Node); 00322 00323 void 00324 AcpiDsMethodDataInit ( 00325 ACPI_WALK_STATE *WalkState); 00326 00327 00328 /* 00329 * dsmethod - Parser/Interpreter interface - control method parsing 00330 */ 00331 ACPI_STATUS 00332 AcpiDsParseMethod ( 00333 ACPI_NAMESPACE_NODE *Node); 00334 00335 ACPI_STATUS 00336 AcpiDsCallControlMethod ( 00337 ACPI_THREAD_STATE *Thread, 00338 ACPI_WALK_STATE *WalkState, 00339 ACPI_PARSE_OBJECT *Op); 00340 00341 ACPI_STATUS 00342 AcpiDsRestartControlMethod ( 00343 ACPI_WALK_STATE *WalkState, 00344 ACPI_OPERAND_OBJECT *ReturnDesc); 00345 00346 void 00347 AcpiDsTerminateControlMethod ( 00348 ACPI_OPERAND_OBJECT *MethodDesc, 00349 ACPI_WALK_STATE *WalkState); 00350 00351 ACPI_STATUS 00352 AcpiDsBeginMethodExecution ( 00353 ACPI_NAMESPACE_NODE *MethodNode, 00354 ACPI_OPERAND_OBJECT *ObjDesc, 00355 ACPI_WALK_STATE *WalkState); 00356 00357 ACPI_STATUS 00358 AcpiDsMethodError ( 00359 ACPI_STATUS Status, 00360 ACPI_WALK_STATE *WalkState); 00361 00362 /* 00363 * dsinit 00364 */ 00365 ACPI_STATUS 00366 AcpiDsInitializeObjects ( 00367 UINT32 TableIndex, 00368 ACPI_NAMESPACE_NODE *StartNode); 00369 00370 00371 /* 00372 * dsobject - Parser/Interpreter interface - object initialization and conversion 00373 */ 00374 ACPI_STATUS 00375 AcpiDsBuildInternalBufferObj ( 00376 ACPI_WALK_STATE *WalkState, 00377 ACPI_PARSE_OBJECT *Op, 00378 UINT32 BufferLength, 00379 ACPI_OPERAND_OBJECT **ObjDescPtr); 00380 00381 ACPI_STATUS 00382 AcpiDsBuildInternalPackageObj ( 00383 ACPI_WALK_STATE *WalkState, 00384 ACPI_PARSE_OBJECT *op, 00385 UINT32 PackageLength, 00386 ACPI_OPERAND_OBJECT **ObjDesc); 00387 00388 ACPI_STATUS 00389 AcpiDsInitObjectFromOp ( 00390 ACPI_WALK_STATE *WalkState, 00391 ACPI_PARSE_OBJECT *Op, 00392 UINT16 Opcode, 00393 ACPI_OPERAND_OBJECT **ObjDesc); 00394 00395 ACPI_STATUS 00396 AcpiDsCreateNode ( 00397 ACPI_WALK_STATE *WalkState, 00398 ACPI_NAMESPACE_NODE *Node, 00399 ACPI_PARSE_OBJECT *Op); 00400 00401 00402 /* 00403 * dsutils - Parser/Interpreter interface utility routines 00404 */ 00405 void 00406 AcpiDsClearImplicitReturn ( 00407 ACPI_WALK_STATE *WalkState); 00408 00409 BOOLEAN 00410 AcpiDsDoImplicitReturn ( 00411 ACPI_OPERAND_OBJECT *ReturnDesc, 00412 ACPI_WALK_STATE *WalkState, 00413 BOOLEAN AddReference); 00414 00415 BOOLEAN 00416 AcpiDsIsResultUsed ( 00417 ACPI_PARSE_OBJECT *Op, 00418 ACPI_WALK_STATE *WalkState); 00419 00420 void 00421 AcpiDsDeleteResultIfNotUsed ( 00422 ACPI_PARSE_OBJECT *Op, 00423 ACPI_OPERAND_OBJECT *ResultObj, 00424 ACPI_WALK_STATE *WalkState); 00425 00426 ACPI_STATUS 00427 AcpiDsCreateOperand ( 00428 ACPI_WALK_STATE *WalkState, 00429 ACPI_PARSE_OBJECT *Arg, 00430 UINT32 ArgsRemaining); 00431 00432 ACPI_STATUS 00433 AcpiDsCreateOperands ( 00434 ACPI_WALK_STATE *WalkState, 00435 ACPI_PARSE_OBJECT *FirstArg); 00436 00437 ACPI_STATUS 00438 AcpiDsResolveOperands ( 00439 ACPI_WALK_STATE *WalkState); 00440 00441 void 00442 AcpiDsClearOperands ( 00443 ACPI_WALK_STATE *WalkState); 00444 00445 ACPI_STATUS 00446 AcpiDsEvaluateNamePath ( 00447 ACPI_WALK_STATE *WalkState); 00448 00449 00450 /* 00451 * dswscope - Scope Stack manipulation 00452 */ 00453 ACPI_STATUS 00454 AcpiDsScopeStackPush ( 00455 ACPI_NAMESPACE_NODE *Node, 00456 ACPI_OBJECT_TYPE Type, 00457 ACPI_WALK_STATE *WalkState); 00458 00459 00460 ACPI_STATUS 00461 AcpiDsScopeStackPop ( 00462 ACPI_WALK_STATE *WalkState); 00463 00464 void 00465 AcpiDsScopeStackClear ( 00466 ACPI_WALK_STATE *WalkState); 00467 00468 00469 /* 00470 * dswstate - parser WALK_STATE management routines 00471 */ 00472 ACPI_STATUS 00473 AcpiDsObjStackPush ( 00474 void *Object, 00475 ACPI_WALK_STATE *WalkState); 00476 00477 ACPI_STATUS 00478 AcpiDsObjStackPop ( 00479 UINT32 PopCount, 00480 ACPI_WALK_STATE *WalkState); 00481 00482 ACPI_WALK_STATE * 00483 AcpiDsCreateWalkState ( 00484 ACPI_OWNER_ID OwnerId, 00485 ACPI_PARSE_OBJECT *Origin, 00486 ACPI_OPERAND_OBJECT *MthDesc, 00487 ACPI_THREAD_STATE *Thread); 00488 00489 ACPI_STATUS 00490 AcpiDsInitAmlWalk ( 00491 ACPI_WALK_STATE *WalkState, 00492 ACPI_PARSE_OBJECT *Op, 00493 ACPI_NAMESPACE_NODE *MethodNode, 00494 UINT8 *AmlStart, 00495 UINT32 AmlLength, 00496 ACPI_EVALUATE_INFO *Info, 00497 UINT8 PassNumber); 00498 00499 void 00500 AcpiDsObjStackPopAndDelete ( 00501 UINT32 PopCount, 00502 ACPI_WALK_STATE *WalkState); 00503 00504 void 00505 AcpiDsDeleteWalkState ( 00506 ACPI_WALK_STATE *WalkState); 00507 00508 ACPI_WALK_STATE * 00509 AcpiDsPopWalkState ( 00510 ACPI_THREAD_STATE *Thread); 00511 00512 void 00513 AcpiDsPushWalkState ( 00514 ACPI_WALK_STATE *WalkState, 00515 ACPI_THREAD_STATE *Thread); 00516 00517 ACPI_STATUS 00518 AcpiDsResultStackClear ( 00519 ACPI_WALK_STATE *WalkState); 00520 00521 ACPI_WALK_STATE * 00522 AcpiDsGetCurrentWalkState ( 00523 ACPI_THREAD_STATE *Thread); 00524 00525 ACPI_STATUS 00526 AcpiDsResultPop ( 00527 ACPI_OPERAND_OBJECT **Object, 00528 ACPI_WALK_STATE *WalkState); 00529 00530 ACPI_STATUS 00531 AcpiDsResultPush ( 00532 ACPI_OPERAND_OBJECT *Object, 00533 ACPI_WALK_STATE *WalkState); 00534 00535 #endif /* _ACDISPAT_H_ */ Generated on Sun May 27 2012 04:27:18 for ReactOS by
1.7.6.1
|