reactos/drivers/bus/acpi/acpica/include/acinterp.h

   1 /******************************************************************************
   2  *
   3  * Name: acinterp.h - Interpreter subcomponent prototypes and defines
   4  *
   5  *****************************************************************************/
   6
   7 /******************************************************************************
   8  *
   9  * 1. Copyright Notice
  10  *
  11  * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp.
  12  * All rights reserved.
  13  *
  14  * 2. License
  15  *
  16  * 2.1. This is your license from Intel Corp. under its intellectual property
  17  * rights.  You may have additional license terms from the party that provided
  18  * you this software, covering your right to use that party's intellectual
  19  * property rights.
  20  *
  21  * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
  22  * copy of the source code appearing in this file ("Covered Code") an
  23  * irrevocable, perpetual, worldwide license under Intel's copyrights in the
  24  * base code distributed originally by Intel ("Original Intel Code") to copy,
  25  * make derivatives, distribute, use and display any portion of the Covered
  26  * Code in any form, with the right to sublicense such rights; and
  27  *
  28  * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
  29  * license (with the right to sublicense), under only those claims of Intel
  30  * patents that are infringed by the Original Intel Code, to make, use, sell,
  31  * offer to sell, and import the Covered Code and derivative works thereof
  32  * solely to the minimum extent necessary to exercise the above copyright
  33  * license, and in no event shall the patent license extend to any additions
  34  * to or modifications of the Original Intel Code.  No other license or right
  35  * is granted directly or by implication, estoppel or otherwise;
  36  *
  37  * The above copyright and patent license is granted only if the following
  38  * conditions are met:
  39  *
  40  * 3. Conditions
  41  *
  42  * 3.1. Redistribution of Source with Rights to Further Distribute Source.
  43  * Redistribution of source code of any substantial portion of the Covered
  44  * Code or modification with rights to further distribute source must include
  45  * the above Copyright Notice, the above License, this list of Conditions,
  46  * and the following Disclaimer and Export Compliance provision.  In addition,
  47  * Licensee must cause all Covered Code to which Licensee contributes to
  48  * contain a file documenting the changes Licensee made to create that Covered
  49  * Code and the date of any change.  Licensee must include in that file the
  50  * documentation of any changes made by any predecessor Licensee.  Licensee
  51  * must include a prominent statement that the modification is derived,
  52  * directly or indirectly, from Original Intel Code.
  53  *
  54  * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
  55  * Redistribution of source code of any substantial portion of the Covered
  56  * Code or modification without rights to further distribute source must
  57  * include the following Disclaimer and Export Compliance provision in the
  58  * documentation and/or other materials provided with distribution.  In
  59  * addition, Licensee may not authorize further sublicense of source of any
  60  * portion of the Covered Code, and must include terms to the effect that the
  61  * license from Licensee to its licensee is limited to the intellectual
  62  * property embodied in the software Licensee provides to its licensee, and
  63  * not to intellectual property embodied in modifications its licensee may
  64  * make.
  65  *
  66  * 3.3. Redistribution of Executable. Redistribution in executable form of any
  67  * substantial portion of the Covered Code or modification must reproduce the
  68  * above Copyright Notice, and the following Disclaimer and Export Compliance
  69  * provision in the documentation and/or other materials provided with the
  70  * distribution.
  71  *
  72  * 3.4. Intel retains all right, title, and interest in and to the Original
  73  * Intel Code.
  74  *
  75  * 3.5. Neither the name Intel nor any other trademark owned or controlled by
  76  * Intel shall be used in advertising or otherwise to promote the sale, use or
  77  * other dealings in products derived from or relating to the Covered Code
  78  * without prior written authorization from Intel.
  79  *
  80  * 4. Disclaimer and Export Compliance
  81  *
  82  * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
  83  * HERE.  ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
  84  * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT,  ASSISTANCE,
  85  * INSTALLATION, TRAINING OR OTHER SERVICES.  INTEL WILL NOT PROVIDE ANY
  86  * UPDATES, ENHANCEMENTS OR EXTENSIONS.  INTEL SPECIFICALLY DISCLAIMS ANY
  87  * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
  88  * PARTICULAR PURPOSE.
  89  *
  90  * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
  91  * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
  92  * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
  93  * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
  94  * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
  95  * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.  THESE LIMITATIONS
  96  * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
  97  * LIMITED REMEDY.
  98  *
  99  * 4.3. Licensee shall not export, either directly or indirectly, any of this
 100  * software or system incorporating such software without first obtaining any
 101  * required license or other approval from the U. S. Department of Commerce or
 102  * any other agency or department of the United States Government.  In the
 103  * event Licensee exports any such software from the United States or
 104  * re-exports any such software from a foreign destination, Licensee shall
 105  * ensure that the distribution and export/re-export of the software is in
 106  * compliance with all laws, regulations, orders, or other restrictions of the
 107  * U.S. Export Administration Regulations. Licensee agrees that neither it nor
 108  * any of its subsidiaries will export/re-export any technical data, process,
 109  * software, or service, directly or indirectly, to any country for which the
 110  * United States government or any agency thereof requires an export license,
 111  * other governmental approval, or letter of assurance, without first obtaining
 112  * such license, approval or letter.
 113  *
 114  *****************************************************************************/
 115
 116 #ifndef __ACINTERP_H__
 117 #define __ACINTERP_H__
 118
 119
 120 #define ACPI_WALK_OPERANDS          (&(WalkState->Operands [WalkState->NumOperands -1]))
 121
 122 /* Macros for tables used for debug output */
 123
 124 #define ACPI_EXD_OFFSET(f)          (UINT8) ACPI_OFFSET (ACPI_OPERAND_OBJECT,f)
 125 #define ACPI_EXD_NSOFFSET(f)        (UINT8) ACPI_OFFSET (ACPI_NAMESPACE_NODE,f)
 126 #define ACPI_EXD_TABLE_SIZE(name)   (sizeof(name) / sizeof (ACPI_EXDUMP_INFO))
 127
 128 /*
 129  * If possible, pack the following structures to byte alignment, since we
 130  * don't care about performance for debug output. Two cases where we cannot
 131  * pack the structures:
 132  *
 133  * 1) Hardware does not support misaligned memory transfers
 134  * 2) Compiler does not support pointers within packed structures
 135  */
 136 #if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED))
 137 #pragma pack(1)
 138 #endif
 139
 140 typedef const struct acpi_exdump_info
 141 {
 142     UINT8                   Opcode;
 143     UINT8                   Offset;
 144     char                    *Name;
 145
 146 } ACPI_EXDUMP_INFO;
 147
 148 /* Values for the Opcode field above */
 149
 150 #define ACPI_EXD_INIT                   0
 151 #define ACPI_EXD_TYPE                   1
 152 #define ACPI_EXD_UINT8                  2
 153 #define ACPI_EXD_UINT16                 3
 154 #define ACPI_EXD_UINT32                 4
 155 #define ACPI_EXD_UINT64                 5
 156 #define ACPI_EXD_LITERAL                6
 157 #define ACPI_EXD_POINTER                7
 158 #define ACPI_EXD_ADDRESS                8
 159 #define ACPI_EXD_STRING                 9
 160 #define ACPI_EXD_BUFFER                 10
 161 #define ACPI_EXD_PACKAGE                11
 162 #define ACPI_EXD_FIELD                  12
 163 #define ACPI_EXD_REFERENCE              13
 164
 165 /* restore default alignment */
 166
 167 #pragma pack()
 168
 169
 170 /*
 171  * exconvrt - object conversion
 172  */
 173 ACPI_STATUS
 174 AcpiExConvertToInteger (
 175     ACPI_OPERAND_OBJECT     *ObjDesc,
 176     ACPI_OPERAND_OBJECT     **ResultDesc,
 177     UINT32                  Flags);
 178
 179 ACPI_STATUS
 180 AcpiExConvertToBuffer (
 181     ACPI_OPERAND_OBJECT     *ObjDesc,
 182     ACPI_OPERAND_OBJECT     **ResultDesc);
 183
 184 ACPI_STATUS
 185 AcpiExConvertToString (
 186     ACPI_OPERAND_OBJECT     *ObjDesc,
 187     ACPI_OPERAND_OBJECT     **ResultDesc,
 188     UINT32                  Type);
 189
 190 /* Types for ->String conversion */
 191
 192 #define ACPI_EXPLICIT_BYTE_COPY         0x00000000
 193 #define ACPI_EXPLICIT_CONVERT_HEX       0x00000001
 194 #define ACPI_IMPLICIT_CONVERT_HEX       0x00000002
 195 #define ACPI_EXPLICIT_CONVERT_DECIMAL   0x00000003
 196
 197 ACPI_STATUS
 198 AcpiExConvertToTargetType (
 199     ACPI_OBJECT_TYPE        DestinationType,
 200     ACPI_OPERAND_OBJECT     *SourceDesc,
 201     ACPI_OPERAND_OBJECT     **ResultDesc,
 202     ACPI_WALK_STATE         *WalkState);
 203
 204
 205 /*
 206  * exfield - ACPI AML (p-code) execution - field manipulation
 207  */
 208 ACPI_STATUS
 209 AcpiExCommonBufferSetup (
 210     ACPI_OPERAND_OBJECT     *ObjDesc,
 211     UINT32                  BufferLength,
 212     UINT32                  *DatumCount);
 213
 214 ACPI_STATUS
 215 AcpiExWriteWithUpdateRule (
 216     ACPI_OPERAND_OBJECT     *ObjDesc,
 217     ACPI_INTEGER            Mask,
 218     ACPI_INTEGER            FieldValue,
 219     UINT32                  FieldDatumByteOffset);
 220
 221 void
 222 AcpiExGetBufferDatum(
 223     ACPI_INTEGER            *Datum,
 224     void                    *Buffer,
 225     UINT32                  BufferLength,
 226     UINT32                  ByteGranularity,
 227     UINT32                  BufferOffset);
 228
 229 void
 230 AcpiExSetBufferDatum (
 231     ACPI_INTEGER            MergedDatum,
 232     void                    *Buffer,
 233     UINT32                  BufferLength,
 234     UINT32                  ByteGranularity,
 235     UINT32                  BufferOffset);
 236
 237 ACPI_STATUS
 238 AcpiExReadDataFromField (
 239     ACPI_WALK_STATE         *WalkState,
 240     ACPI_OPERAND_OBJECT     *ObjDesc,
 241     ACPI_OPERAND_OBJECT     **RetBufferDesc);
 242
 243 ACPI_STATUS
 244 AcpiExWriteDataToField (
 245     ACPI_OPERAND_OBJECT     *SourceDesc,
 246     ACPI_OPERAND_OBJECT     *ObjDesc,
 247     ACPI_OPERAND_OBJECT     **ResultDesc);
 248
 249
 250 /*
 251  * exfldio - low level field I/O
 252  */
 253 ACPI_STATUS
 254 AcpiExExtractFromField (
 255     ACPI_OPERAND_OBJECT     *ObjDesc,
 256     void                    *Buffer,
 257     UINT32                  BufferLength);
 258
 259 ACPI_STATUS
 260 AcpiExInsertIntoField (
 261     ACPI_OPERAND_OBJECT     *ObjDesc,
 262     void                    *Buffer,
 263     UINT32                  BufferLength);
 264
 265 ACPI_STATUS
 266 AcpiExAccessRegion (
 267     ACPI_OPERAND_OBJECT     *ObjDesc,
 268     UINT32                  FieldDatumByteOffset,
 269     ACPI_INTEGER            *Value,
 270     UINT32                  ReadWrite);
 271
 272
 273 /*
 274  * exmisc - misc support routines
 275  */
 276 ACPI_STATUS
 277 AcpiExGetObjectReference (
 278     ACPI_OPERAND_OBJECT     *ObjDesc,
 279     ACPI_OPERAND_OBJECT     **ReturnDesc,
 280     ACPI_WALK_STATE         *WalkState);
 281
 282 ACPI_STATUS
 283 AcpiExConcatTemplate (
 284     ACPI_OPERAND_OBJECT     *ObjDesc,
 285     ACPI_OPERAND_OBJECT     *ObjDesc2,
 286     ACPI_OPERAND_OBJECT     **ActualReturnDesc,
 287     ACPI_WALK_STATE         *WalkState);
 288
 289 ACPI_STATUS
 290 AcpiExDoConcatenate (
 291     ACPI_OPERAND_OBJECT     *ObjDesc,
 292     ACPI_OPERAND_OBJECT     *ObjDesc2,
 293     ACPI_OPERAND_OBJECT     **ActualReturnDesc,
 294     ACPI_WALK_STATE         *WalkState);
 295
 296 ACPI_STATUS
 297 AcpiExDoLogicalNumericOp (
 298     UINT16                  Opcode,
 299     ACPI_INTEGER            Integer0,
 300     ACPI_INTEGER            Integer1,
 301     BOOLEAN                 *LogicalResult);
 302
 303 ACPI_STATUS
 304 AcpiExDoLogicalOp (
 305     UINT16                  Opcode,
 306     ACPI_OPERAND_OBJECT     *Operand0,
 307     ACPI_OPERAND_OBJECT     *Operand1,
 308     BOOLEAN                 *LogicalResult);
 309
 310 ACPI_INTEGER
 311 AcpiExDoMathOp (
 312     UINT16                  Opcode,
 313     ACPI_INTEGER            Operand0,
 314     ACPI_INTEGER            Operand1);
 315
 316 ACPI_STATUS
 317 AcpiExCreateMutex (
 318     ACPI_WALK_STATE         *WalkState);
 319
 320 ACPI_STATUS
 321 AcpiExCreateProcessor (
 322     ACPI_WALK_STATE         *WalkState);
 323
 324 ACPI_STATUS
 325 AcpiExCreatePowerResource (
 326     ACPI_WALK_STATE         *WalkState);
 327
 328 ACPI_STATUS
 329 AcpiExCreateRegion (
 330     UINT8                   *AmlStart,
 331     UINT32                  AmlLength,
 332     UINT8                   RegionSpace,
 333     ACPI_WALK_STATE         *WalkState);
 334
 335 ACPI_STATUS
 336 AcpiExCreateEvent (
 337     ACPI_WALK_STATE         *WalkState);
 338
 339 ACPI_STATUS
 340 AcpiExCreateAlias (
 341     ACPI_WALK_STATE         *WalkState);
 342
 343 ACPI_STATUS
 344 AcpiExCreateMethod (
 345     UINT8                   *AmlStart,
 346     UINT32                  AmlLength,
 347     ACPI_WALK_STATE         *WalkState);
 348
 349
 350 /*
 351  * exconfig - dynamic table load/unload
 352  */
 353 ACPI_STATUS
 354 AcpiExLoadOp (
 355     ACPI_OPERAND_OBJECT     *ObjDesc,
 356     ACPI_OPERAND_OBJECT     *Target,
 357     ACPI_WALK_STATE         *WalkState);
 358
 359 ACPI_STATUS
 360 AcpiExLoadTableOp (
 361     ACPI_WALK_STATE         *WalkState,
 362     ACPI_OPERAND_OBJECT     **ReturnDesc);
 363
 364 ACPI_STATUS
 365 AcpiExUnloadTable (
 366     ACPI_OPERAND_OBJECT     *DdbHandle);
 367
 368
 369 /*
 370  * exmutex - mutex support
 371  */
 372 ACPI_STATUS
 373 AcpiExAcquireMutex (
 374     ACPI_OPERAND_OBJECT     *TimeDesc,
 375     ACPI_OPERAND_OBJECT     *ObjDesc,
 376     ACPI_WALK_STATE         *WalkState);
 377
 378 ACPI_STATUS
 379 AcpiExAcquireMutexObject (
 380     UINT16                  Timeout,
 381     ACPI_OPERAND_OBJECT     *ObjDesc,
 382     ACPI_THREAD_ID          ThreadId);
 383
 384 ACPI_STATUS
 385 AcpiExReleaseMutex (
 386     ACPI_OPERAND_OBJECT     *ObjDesc,
 387     ACPI_WALK_STATE         *WalkState);
 388
 389 ACPI_STATUS
 390 AcpiExReleaseMutexObject (
 391     ACPI_OPERAND_OBJECT     *ObjDesc);
 392
 393 void
 394 AcpiExReleaseAllMutexes (
 395     ACPI_THREAD_STATE       *Thread);
 396
 397 void
 398 AcpiExUnlinkMutex (
 399     ACPI_OPERAND_OBJECT     *ObjDesc);
 400
 401
 402 /*
 403  * exprep - ACPI AML execution - prep utilities
 404  */
 405 ACPI_STATUS
 406 AcpiExPrepCommonFieldObject (
 407     ACPI_OPERAND_OBJECT     *ObjDesc,
 408     UINT8                   FieldFlags,
 409     UINT8                   FieldAttribute,
 410     UINT32                  FieldBitPosition,
 411     UINT32                  FieldBitLength);
 412
 413 ACPI_STATUS
 414 AcpiExPrepFieldValue (
 415     ACPI_CREATE_FIELD_INFO  *Info);
 416
 417
 418 /*
 419  * exsystem - Interface to OS services
 420  */
 421 ACPI_STATUS
 422 AcpiExSystemDoNotifyOp (
 423     ACPI_OPERAND_OBJECT     *Value,
 424     ACPI_OPERAND_OBJECT     *ObjDesc);
 425
 426 ACPI_STATUS
 427 AcpiExSystemDoSuspend(
 428     ACPI_INTEGER            Time);
 429
 430 ACPI_STATUS
 431 AcpiExSystemDoStall (
 432     UINT32                  Time);
 433
 434 ACPI_STATUS
 435 AcpiExSystemSignalEvent(
 436     ACPI_OPERAND_OBJECT     *ObjDesc);
 437
 438 ACPI_STATUS
 439 AcpiExSystemWaitEvent(
 440     ACPI_OPERAND_OBJECT     *Time,
 441     ACPI_OPERAND_OBJECT     *ObjDesc);
 442
 443 ACPI_STATUS
 444 AcpiExSystemResetEvent(
 445     ACPI_OPERAND_OBJECT     *ObjDesc);
 446
 447 ACPI_STATUS
 448 AcpiExSystemWaitSemaphore (
 449     ACPI_SEMAPHORE          Semaphore,
 450     UINT16                  Timeout);
 451
 452 ACPI_STATUS
 453 AcpiExSystemWaitMutex (
 454     ACPI_MUTEX              Mutex,
 455     UINT16                  Timeout);
 456
 457 /*
 458  * exoparg1 - ACPI AML execution, 1 operand
 459  */
 460 ACPI_STATUS
 461 AcpiExOpcode_0A_0T_1R (
 462     ACPI_WALK_STATE         *WalkState);
 463
 464 ACPI_STATUS
 465 AcpiExOpcode_1A_0T_0R (
 466     ACPI_WALK_STATE         *WalkState);
 467
 468 ACPI_STATUS
 469 AcpiExOpcode_1A_0T_1R (
 470     ACPI_WALK_STATE         *WalkState);
 471
 472 ACPI_STATUS
 473 AcpiExOpcode_1A_1T_1R (
 474     ACPI_WALK_STATE         *WalkState);
 475
 476 ACPI_STATUS
 477 AcpiExOpcode_1A_1T_0R (
 478     ACPI_WALK_STATE         *WalkState);
 479
 480 /*
 481  * exoparg2 - ACPI AML execution, 2 operands
 482  */
 483 ACPI_STATUS
 484 AcpiExOpcode_2A_0T_0R (
 485     ACPI_WALK_STATE         *WalkState);
 486
 487 ACPI_STATUS
 488 AcpiExOpcode_2A_0T_1R (
 489     ACPI_WALK_STATE         *WalkState);
 490
 491 ACPI_STATUS
 492 AcpiExOpcode_2A_1T_1R (
 493     ACPI_WALK_STATE         *WalkState);
 494
 495 ACPI_STATUS
 496 AcpiExOpcode_2A_2T_1R (
 497     ACPI_WALK_STATE         *WalkState);
 498
 499
 500 /*
 501  * exoparg3 - ACPI AML execution, 3 operands
 502  */
 503 ACPI_STATUS
 504 AcpiExOpcode_3A_0T_0R (
 505     ACPI_WALK_STATE         *WalkState);
 506
 507 ACPI_STATUS
 508 AcpiExOpcode_3A_1T_1R (
 509     ACPI_WALK_STATE         *WalkState);
 510
 511
 512 /*
 513  * exoparg6 - ACPI AML execution, 6 operands
 514  */
 515 ACPI_STATUS
 516 AcpiExOpcode_6A_0T_1R (
 517     ACPI_WALK_STATE         *WalkState);
 518
 519
 520 /*
 521  * exresolv - Object resolution and get value functions
 522  */
 523 ACPI_STATUS
 524 AcpiExResolveToValue (
 525     ACPI_OPERAND_OBJECT     **StackPtr,
 526     ACPI_WALK_STATE         *WalkState);
 527
 528 ACPI_STATUS
 529 AcpiExResolveMultiple (
 530     ACPI_WALK_STATE         *WalkState,
 531     ACPI_OPERAND_OBJECT     *Operand,
 532     ACPI_OBJECT_TYPE        *ReturnType,
 533     ACPI_OPERAND_OBJECT     **ReturnDesc);
 534
 535
 536 /*
 537  * exresnte - resolve namespace node
 538  */
 539 ACPI_STATUS
 540 AcpiExResolveNodeToValue (
 541     ACPI_NAMESPACE_NODE     **StackPtr,
 542     ACPI_WALK_STATE         *WalkState);
 543
 544
 545 /*
 546  * exresop - resolve operand to value
 547  */
 548 ACPI_STATUS
 549 AcpiExResolveOperands (
 550     UINT16                  Opcode,
 551     ACPI_OPERAND_OBJECT     **StackPtr,
 552     ACPI_WALK_STATE         *WalkState);
 553
 554
 555 /*
 556  * exdump - Interpreter debug output routines
 557  */
 558 void
 559 AcpiExDumpOperand (
 560     ACPI_OPERAND_OBJECT     *ObjDesc,
 561     UINT32                  Depth);
 562
 563 void
 564 AcpiExDumpOperands (
 565     ACPI_OPERAND_OBJECT     **Operands,
 566     const char              *OpcodeName,
 567     UINT32                  NumOpcodes);
 568
 569 void
 570 AcpiExDumpObjectDescriptor (
 571     ACPI_OPERAND_OBJECT     *Object,
 572     UINT32                  Flags);
 573
 574 void
 575 AcpiExDumpNamespaceNode (
 576     ACPI_NAMESPACE_NODE     *Node,
 577     UINT32                  Flags);
 578
 579
 580 /*
 581  * exnames - AML namestring support
 582  */
 583 ACPI_STATUS
 584 AcpiExGetNameString (
 585     ACPI_OBJECT_TYPE        DataType,
 586     UINT8                   *InAmlAddress,
 587     char                    **OutNameString,
 588     UINT32                  *OutNameLength);
 589
 590
 591 /*
 592  * exstore - Object store support
 593  */
 594 ACPI_STATUS
 595 AcpiExStore (
 596     ACPI_OPERAND_OBJECT     *ValDesc,
 597     ACPI_OPERAND_OBJECT     *DestDesc,
 598     ACPI_WALK_STATE         *WalkState);
 599
 600 ACPI_STATUS
 601 AcpiExStoreObjectToNode (
 602     ACPI_OPERAND_OBJECT     *SourceDesc,
 603     ACPI_NAMESPACE_NODE     *Node,
 604     ACPI_WALK_STATE         *WalkState,
 605     UINT8                   ImplicitConversion);
 606
 607 #define ACPI_IMPLICIT_CONVERSION        TRUE
 608 #define ACPI_NO_IMPLICIT_CONVERSION     FALSE
 609
 610
 611 /*
 612  * exstoren - resolve/store object
 613  */
 614 ACPI_STATUS
 615 AcpiExResolveObject (
 616     ACPI_OPERAND_OBJECT     **SourceDescPtr,
 617     ACPI_OBJECT_TYPE        TargetType,
 618     ACPI_WALK_STATE         *WalkState);
 619
 620 ACPI_STATUS
 621 AcpiExStoreObjectToObject (
 622     ACPI_OPERAND_OBJECT     *SourceDesc,
 623     ACPI_OPERAND_OBJECT     *DestDesc,
 624     ACPI_OPERAND_OBJECT     **NewDesc,
 625     ACPI_WALK_STATE         *WalkState);
 626
 627
 628 /*
 629  * exstorob - store object - buffer/string
 630  */
 631 ACPI_STATUS
 632 AcpiExStoreBufferToBuffer (
 633     ACPI_OPERAND_OBJECT     *SourceDesc,
 634     ACPI_OPERAND_OBJECT     *TargetDesc);
 635
 636 ACPI_STATUS
 637 AcpiExStoreStringToString (
 638     ACPI_OPERAND_OBJECT     *SourceDesc,
 639     ACPI_OPERAND_OBJECT     *TargetDesc);
 640
 641
 642 /*
 643  * excopy - object copy
 644  */
 645 ACPI_STATUS
 646 AcpiExCopyIntegerToIndexField (
 647     ACPI_OPERAND_OBJECT     *SourceDesc,
 648     ACPI_OPERAND_OBJECT     *TargetDesc);
 649
 650 ACPI_STATUS
 651 AcpiExCopyIntegerToBankField (
 652     ACPI_OPERAND_OBJECT     *SourceDesc,
 653     ACPI_OPERAND_OBJECT     *TargetDesc);
 654
 655 ACPI_STATUS
 656 AcpiExCopyDataToNamedField (
 657     ACPI_OPERAND_OBJECT     *SourceDesc,
 658     ACPI_NAMESPACE_NODE     *Node);
 659
 660 ACPI_STATUS
 661 AcpiExCopyIntegerToBufferField (
 662     ACPI_OPERAND_OBJECT     *SourceDesc,
 663     ACPI_OPERAND_OBJECT     *TargetDesc);
 664
 665
 666 /*
 667  * exutils - interpreter/scanner utilities
 668  */
 669 void
 670 AcpiExEnterInterpreter (
 671     void);
 672
 673 void
 674 AcpiExExitInterpreter (
 675     void);
 676
 677 void
 678 AcpiExReacquireInterpreter (
 679     void);
 680
 681 void
 682 AcpiExRelinquishInterpreter (
 683     void);
 684
 685 void
 686 AcpiExTruncateFor32bitTable (
 687     ACPI_OPERAND_OBJECT     *ObjDesc);
 688
 689 void
 690 AcpiExAcquireGlobalLock (
 691     UINT32                  Rule);
 692
 693 void
 694 AcpiExReleaseGlobalLock (
 695     UINT32                  Rule);
 696
 697 void
 698 AcpiExEisaIdToString (
 699     char                    *Dest,
 700     ACPI_INTEGER            CompressedId);
 701
 702 void
 703 AcpiExIntegerToString (
 704     char                    *Dest,
 705     ACPI_INTEGER            Value);
 706
 707
 708 /*
 709  * exregion - default OpRegion handlers
 710  */
 711 ACPI_STATUS
 712 AcpiExSystemMemorySpaceHandler (
 713     UINT32                  Function,
 714     ACPI_PHYSICAL_ADDRESS   Address,
 715     UINT32                  BitWidth,
 716     ACPI_INTEGER            *Value,
 717     void                    *HandlerContext,
 718     void                    *RegionContext);
 719
 720 ACPI_STATUS
 721 AcpiExSystemIoSpaceHandler (
 722     UINT32                  Function,
 723     ACPI_PHYSICAL_ADDRESS   Address,
 724     UINT32                  BitWidth,
 725     ACPI_INTEGER            *Value,
 726     void                    *HandlerContext,
 727     void                    *RegionContext);
 728
 729 ACPI_STATUS
 730 AcpiExPciConfigSpaceHandler (
 731     UINT32                  Function,
 732     ACPI_PHYSICAL_ADDRESS   Address,
 733     UINT32                  BitWidth,
 734     ACPI_INTEGER            *Value,
 735     void                    *HandlerContext,
 736     void                    *RegionContext);
 737
 738 ACPI_STATUS
 739 AcpiExCmosSpaceHandler (
 740     UINT32                  Function,
 741     ACPI_PHYSICAL_ADDRESS   Address,
 742     UINT32                  BitWidth,
 743     ACPI_INTEGER            *Value,
 744     void                    *HandlerContext,
 745     void                    *RegionContext);
 746
 747 ACPI_STATUS
 748 AcpiExPciBarSpaceHandler (
 749     UINT32                  Function,
 750     ACPI_PHYSICAL_ADDRESS   Address,
 751     UINT32                  BitWidth,
 752     ACPI_INTEGER            *Value,
 753     void                    *HandlerContext,
 754     void                    *RegionContext);
 755
 756 ACPI_STATUS
 757 AcpiExEmbeddedControllerSpaceHandler (
 758     UINT32                  Function,
 759     ACPI_PHYSICAL_ADDRESS   Address,
 760     UINT32                  BitWidth,
 761     ACPI_INTEGER            *Value,
 762     void                    *HandlerContext,
 763     void                    *RegionContext);
 764
 765 ACPI_STATUS
 766 AcpiExSmBusSpaceHandler (
 767     UINT32                  Function,
 768     ACPI_PHYSICAL_ADDRESS   Address,
 769     UINT32                  BitWidth,
 770     ACPI_INTEGER            *Value,
 771     void                    *HandlerContext,
 772     void                    *RegionContext);
 773
 774
 775 ACPI_STATUS
 776 AcpiExDataTableSpaceHandler (
 777     UINT32                  Function,
 778     ACPI_PHYSICAL_ADDRESS   Address,
 779     UINT32                  BitWidth,
 780     ACPI_INTEGER            *Value,
 781     void                    *HandlerContext,
 782     void                    *RegionContext);
 783
 784 #endif /* __INTERP_H__ */