acinterp.h revision 202771
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 - 2010, 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 140typedef 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 */ 173ACPI_STATUS 174AcpiExConvertToInteger ( 175 ACPI_OPERAND_OBJECT *ObjDesc, 176 ACPI_OPERAND_OBJECT **ResultDesc, 177 UINT32 Flags); 178 179ACPI_STATUS 180AcpiExConvertToBuffer ( 181 ACPI_OPERAND_OBJECT *ObjDesc, 182 ACPI_OPERAND_OBJECT **ResultDesc); 183 184ACPI_STATUS 185AcpiExConvertToString ( 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 197ACPI_STATUS 198AcpiExConvertToTargetType ( 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 */ 208ACPI_STATUS 209AcpiExCommonBufferSetup ( 210 ACPI_OPERAND_OBJECT *ObjDesc, 211 UINT32 BufferLength, 212 UINT32 *DatumCount); 213 214ACPI_STATUS 215AcpiExWriteWithUpdateRule ( 216 ACPI_OPERAND_OBJECT *ObjDesc, 217 UINT64 Mask, 218 UINT64 FieldValue, 219 UINT32 FieldDatumByteOffset); 220 221void 222AcpiExGetBufferDatum( 223 UINT64 *Datum, 224 void *Buffer, 225 UINT32 BufferLength, 226 UINT32 ByteGranularity, 227 UINT32 BufferOffset); 228 229void 230AcpiExSetBufferDatum ( 231 UINT64 MergedDatum, 232 void *Buffer, 233 UINT32 BufferLength, 234 UINT32 ByteGranularity, 235 UINT32 BufferOffset); 236 237ACPI_STATUS 238AcpiExReadDataFromField ( 239 ACPI_WALK_STATE *WalkState, 240 ACPI_OPERAND_OBJECT *ObjDesc, 241 ACPI_OPERAND_OBJECT **RetBufferDesc); 242 243ACPI_STATUS 244AcpiExWriteDataToField ( 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 */ 253ACPI_STATUS 254AcpiExExtractFromField ( 255 ACPI_OPERAND_OBJECT *ObjDesc, 256 void *Buffer, 257 UINT32 BufferLength); 258 259ACPI_STATUS 260AcpiExInsertIntoField ( 261 ACPI_OPERAND_OBJECT *ObjDesc, 262 void *Buffer, 263 UINT32 BufferLength); 264 265ACPI_STATUS 266AcpiExAccessRegion ( 267 ACPI_OPERAND_OBJECT *ObjDesc, 268 UINT32 FieldDatumByteOffset, 269 UINT64 *Value, 270 UINT32 ReadWrite); 271 272 273/* 274 * exmisc - misc support routines 275 */ 276ACPI_STATUS 277AcpiExGetObjectReference ( 278 ACPI_OPERAND_OBJECT *ObjDesc, 279 ACPI_OPERAND_OBJECT **ReturnDesc, 280 ACPI_WALK_STATE *WalkState); 281 282ACPI_STATUS 283AcpiExConcatTemplate ( 284 ACPI_OPERAND_OBJECT *ObjDesc, 285 ACPI_OPERAND_OBJECT *ObjDesc2, 286 ACPI_OPERAND_OBJECT **ActualReturnDesc, 287 ACPI_WALK_STATE *WalkState); 288 289ACPI_STATUS 290AcpiExDoConcatenate ( 291 ACPI_OPERAND_OBJECT *ObjDesc, 292 ACPI_OPERAND_OBJECT *ObjDesc2, 293 ACPI_OPERAND_OBJECT **ActualReturnDesc, 294 ACPI_WALK_STATE *WalkState); 295 296ACPI_STATUS 297AcpiExDoLogicalNumericOp ( 298 UINT16 Opcode, 299 UINT64 Integer0, 300 UINT64 Integer1, 301 BOOLEAN *LogicalResult); 302 303ACPI_STATUS 304AcpiExDoLogicalOp ( 305 UINT16 Opcode, 306 ACPI_OPERAND_OBJECT *Operand0, 307 ACPI_OPERAND_OBJECT *Operand1, 308 BOOLEAN *LogicalResult); 309 310UINT64 311AcpiExDoMathOp ( 312 UINT16 Opcode, 313 UINT64 Operand0, 314 UINT64 Operand1); 315 316ACPI_STATUS 317AcpiExCreateMutex ( 318 ACPI_WALK_STATE *WalkState); 319 320ACPI_STATUS 321AcpiExCreateProcessor ( 322 ACPI_WALK_STATE *WalkState); 323 324ACPI_STATUS 325AcpiExCreatePowerResource ( 326 ACPI_WALK_STATE *WalkState); 327 328ACPI_STATUS 329AcpiExCreateRegion ( 330 UINT8 *AmlStart, 331 UINT32 AmlLength, 332 UINT8 RegionSpace, 333 ACPI_WALK_STATE *WalkState); 334 335ACPI_STATUS 336AcpiExCreateEvent ( 337 ACPI_WALK_STATE *WalkState); 338 339ACPI_STATUS 340AcpiExCreateAlias ( 341 ACPI_WALK_STATE *WalkState); 342 343ACPI_STATUS 344AcpiExCreateMethod ( 345 UINT8 *AmlStart, 346 UINT32 AmlLength, 347 ACPI_WALK_STATE *WalkState); 348 349 350/* 351 * exconfig - dynamic table load/unload 352 */ 353ACPI_STATUS 354AcpiExLoadOp ( 355 ACPI_OPERAND_OBJECT *ObjDesc, 356 ACPI_OPERAND_OBJECT *Target, 357 ACPI_WALK_STATE *WalkState); 358 359ACPI_STATUS 360AcpiExLoadTableOp ( 361 ACPI_WALK_STATE *WalkState, 362 ACPI_OPERAND_OBJECT **ReturnDesc); 363 364ACPI_STATUS 365AcpiExUnloadTable ( 366 ACPI_OPERAND_OBJECT *DdbHandle); 367 368 369/* 370 * exmutex - mutex support 371 */ 372ACPI_STATUS 373AcpiExAcquireMutex ( 374 ACPI_OPERAND_OBJECT *TimeDesc, 375 ACPI_OPERAND_OBJECT *ObjDesc, 376 ACPI_WALK_STATE *WalkState); 377 378ACPI_STATUS 379AcpiExAcquireMutexObject ( 380 UINT16 Timeout, 381 ACPI_OPERAND_OBJECT *ObjDesc, 382 ACPI_THREAD_ID ThreadId); 383 384ACPI_STATUS 385AcpiExReleaseMutex ( 386 ACPI_OPERAND_OBJECT *ObjDesc, 387 ACPI_WALK_STATE *WalkState); 388 389ACPI_STATUS 390AcpiExReleaseMutexObject ( 391 ACPI_OPERAND_OBJECT *ObjDesc); 392 393void 394AcpiExReleaseAllMutexes ( 395 ACPI_THREAD_STATE *Thread); 396 397void 398AcpiExUnlinkMutex ( 399 ACPI_OPERAND_OBJECT *ObjDesc); 400 401 402/* 403 * exprep - ACPI AML execution - prep utilities 404 */ 405ACPI_STATUS 406AcpiExPrepCommonFieldObject ( 407 ACPI_OPERAND_OBJECT *ObjDesc, 408 UINT8 FieldFlags, 409 UINT8 FieldAttribute, 410 UINT32 FieldBitPosition, 411 UINT32 FieldBitLength); 412 413ACPI_STATUS 414AcpiExPrepFieldValue ( 415 ACPI_CREATE_FIELD_INFO *Info); 416 417 418/* 419 * exsystem - Interface to OS services 420 */ 421ACPI_STATUS 422AcpiExSystemDoNotifyOp ( 423 ACPI_OPERAND_OBJECT *Value, 424 ACPI_OPERAND_OBJECT *ObjDesc); 425 426ACPI_STATUS 427AcpiExSystemDoSuspend( 428 UINT64 Time); 429 430ACPI_STATUS 431AcpiExSystemDoStall ( 432 UINT32 Time); 433 434ACPI_STATUS 435AcpiExSystemSignalEvent( 436 ACPI_OPERAND_OBJECT *ObjDesc); 437 438ACPI_STATUS 439AcpiExSystemWaitEvent( 440 ACPI_OPERAND_OBJECT *Time, 441 ACPI_OPERAND_OBJECT *ObjDesc); 442 443ACPI_STATUS 444AcpiExSystemResetEvent( 445 ACPI_OPERAND_OBJECT *ObjDesc); 446 447ACPI_STATUS 448AcpiExSystemWaitSemaphore ( 449 ACPI_SEMAPHORE Semaphore, 450 UINT16 Timeout); 451 452ACPI_STATUS 453AcpiExSystemWaitMutex ( 454 ACPI_MUTEX Mutex, 455 UINT16 Timeout); 456 457/* 458 * exoparg1 - ACPI AML execution, 1 operand 459 */ 460ACPI_STATUS 461AcpiExOpcode_0A_0T_1R ( 462 ACPI_WALK_STATE *WalkState); 463 464ACPI_STATUS 465AcpiExOpcode_1A_0T_0R ( 466 ACPI_WALK_STATE *WalkState); 467 468ACPI_STATUS 469AcpiExOpcode_1A_0T_1R ( 470 ACPI_WALK_STATE *WalkState); 471 472ACPI_STATUS 473AcpiExOpcode_1A_1T_1R ( 474 ACPI_WALK_STATE *WalkState); 475 476ACPI_STATUS 477AcpiExOpcode_1A_1T_0R ( 478 ACPI_WALK_STATE *WalkState); 479 480/* 481 * exoparg2 - ACPI AML execution, 2 operands 482 */ 483ACPI_STATUS 484AcpiExOpcode_2A_0T_0R ( 485 ACPI_WALK_STATE *WalkState); 486 487ACPI_STATUS 488AcpiExOpcode_2A_0T_1R ( 489 ACPI_WALK_STATE *WalkState); 490 491ACPI_STATUS 492AcpiExOpcode_2A_1T_1R ( 493 ACPI_WALK_STATE *WalkState); 494 495ACPI_STATUS 496AcpiExOpcode_2A_2T_1R ( 497 ACPI_WALK_STATE *WalkState); 498 499 500/* 501 * exoparg3 - ACPI AML execution, 3 operands 502 */ 503ACPI_STATUS 504AcpiExOpcode_3A_0T_0R ( 505 ACPI_WALK_STATE *WalkState); 506 507ACPI_STATUS 508AcpiExOpcode_3A_1T_1R ( 509 ACPI_WALK_STATE *WalkState); 510 511 512/* 513 * exoparg6 - ACPI AML execution, 6 operands 514 */ 515ACPI_STATUS 516AcpiExOpcode_6A_0T_1R ( 517 ACPI_WALK_STATE *WalkState); 518 519 520/* 521 * exresolv - Object resolution and get value functions 522 */ 523ACPI_STATUS 524AcpiExResolveToValue ( 525 ACPI_OPERAND_OBJECT **StackPtr, 526 ACPI_WALK_STATE *WalkState); 527 528ACPI_STATUS 529AcpiExResolveMultiple ( 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 */ 539ACPI_STATUS 540AcpiExResolveNodeToValue ( 541 ACPI_NAMESPACE_NODE **StackPtr, 542 ACPI_WALK_STATE *WalkState); 543 544 545/* 546 * exresop - resolve operand to value 547 */ 548ACPI_STATUS 549AcpiExResolveOperands ( 550 UINT16 Opcode, 551 ACPI_OPERAND_OBJECT **StackPtr, 552 ACPI_WALK_STATE *WalkState); 553 554 555/* 556 * exdump - Interpreter debug output routines 557 */ 558void 559AcpiExDumpOperand ( 560 ACPI_OPERAND_OBJECT *ObjDesc, 561 UINT32 Depth); 562 563void 564AcpiExDumpOperands ( 565 ACPI_OPERAND_OBJECT **Operands, 566 const char *OpcodeName, 567 UINT32 NumOpcodes); 568 569void 570AcpiExDumpObjectDescriptor ( 571 ACPI_OPERAND_OBJECT *Object, 572 UINT32 Flags); 573 574void 575AcpiExDumpNamespaceNode ( 576 ACPI_NAMESPACE_NODE *Node, 577 UINT32 Flags); 578 579 580/* 581 * exnames - AML namestring support 582 */ 583ACPI_STATUS 584AcpiExGetNameString ( 585 ACPI_OBJECT_TYPE DataType, 586 UINT8 *InAmlAddress, 587 char **OutNameString, 588 UINT32 *OutNameLength); 589 590 591/* 592 * exstore - Object store support 593 */ 594ACPI_STATUS 595AcpiExStore ( 596 ACPI_OPERAND_OBJECT *ValDesc, 597 ACPI_OPERAND_OBJECT *DestDesc, 598 ACPI_WALK_STATE *WalkState); 599 600ACPI_STATUS 601AcpiExStoreObjectToNode ( 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 */ 614ACPI_STATUS 615AcpiExResolveObject ( 616 ACPI_OPERAND_OBJECT **SourceDescPtr, 617 ACPI_OBJECT_TYPE TargetType, 618 ACPI_WALK_STATE *WalkState); 619 620ACPI_STATUS 621AcpiExStoreObjectToObject ( 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 */ 631ACPI_STATUS 632AcpiExStoreBufferToBuffer ( 633 ACPI_OPERAND_OBJECT *SourceDesc, 634 ACPI_OPERAND_OBJECT *TargetDesc); 635 636ACPI_STATUS 637AcpiExStoreStringToString ( 638 ACPI_OPERAND_OBJECT *SourceDesc, 639 ACPI_OPERAND_OBJECT *TargetDesc); 640 641 642/* 643 * excopy - object copy 644 */ 645ACPI_STATUS 646AcpiExCopyIntegerToIndexField ( 647 ACPI_OPERAND_OBJECT *SourceDesc, 648 ACPI_OPERAND_OBJECT *TargetDesc); 649 650ACPI_STATUS 651AcpiExCopyIntegerToBankField ( 652 ACPI_OPERAND_OBJECT *SourceDesc, 653 ACPI_OPERAND_OBJECT *TargetDesc); 654 655ACPI_STATUS 656AcpiExCopyDataToNamedField ( 657 ACPI_OPERAND_OBJECT *SourceDesc, 658 ACPI_NAMESPACE_NODE *Node); 659 660ACPI_STATUS 661AcpiExCopyIntegerToBufferField ( 662 ACPI_OPERAND_OBJECT *SourceDesc, 663 ACPI_OPERAND_OBJECT *TargetDesc); 664 665 666/* 667 * exutils - interpreter/scanner utilities 668 */ 669void 670AcpiExEnterInterpreter ( 671 void); 672 673void 674AcpiExExitInterpreter ( 675 void); 676 677void 678AcpiExReacquireInterpreter ( 679 void); 680 681void 682AcpiExRelinquishInterpreter ( 683 void); 684 685void 686AcpiExTruncateFor32bitTable ( 687 ACPI_OPERAND_OBJECT *ObjDesc); 688 689void 690AcpiExAcquireGlobalLock ( 691 UINT32 Rule); 692 693void 694AcpiExReleaseGlobalLock ( 695 UINT32 Rule); 696 697void 698AcpiExEisaIdToString ( 699 char *Dest, 700 UINT64 CompressedId); 701 702void 703AcpiExIntegerToString ( 704 char *Dest, 705 UINT64 Value); 706 707 708/* 709 * exregion - default OpRegion handlers 710 */ 711ACPI_STATUS 712AcpiExSystemMemorySpaceHandler ( 713 UINT32 Function, 714 ACPI_PHYSICAL_ADDRESS Address, 715 UINT32 BitWidth, 716 UINT64 *Value, 717 void *HandlerContext, 718 void *RegionContext); 719 720ACPI_STATUS 721AcpiExSystemIoSpaceHandler ( 722 UINT32 Function, 723 ACPI_PHYSICAL_ADDRESS Address, 724 UINT32 BitWidth, 725 UINT64 *Value, 726 void *HandlerContext, 727 void *RegionContext); 728 729ACPI_STATUS 730AcpiExPciConfigSpaceHandler ( 731 UINT32 Function, 732 ACPI_PHYSICAL_ADDRESS Address, 733 UINT32 BitWidth, 734 UINT64 *Value, 735 void *HandlerContext, 736 void *RegionContext); 737 738ACPI_STATUS 739AcpiExCmosSpaceHandler ( 740 UINT32 Function, 741 ACPI_PHYSICAL_ADDRESS Address, 742 UINT32 BitWidth, 743 UINT64 *Value, 744 void *HandlerContext, 745 void *RegionContext); 746 747ACPI_STATUS 748AcpiExPciBarSpaceHandler ( 749 UINT32 Function, 750 ACPI_PHYSICAL_ADDRESS Address, 751 UINT32 BitWidth, 752 UINT64 *Value, 753 void *HandlerContext, 754 void *RegionContext); 755 756ACPI_STATUS 757AcpiExEmbeddedControllerSpaceHandler ( 758 UINT32 Function, 759 ACPI_PHYSICAL_ADDRESS Address, 760 UINT32 BitWidth, 761 UINT64 *Value, 762 void *HandlerContext, 763 void *RegionContext); 764 765ACPI_STATUS 766AcpiExSmBusSpaceHandler ( 767 UINT32 Function, 768 ACPI_PHYSICAL_ADDRESS Address, 769 UINT32 BitWidth, 770 UINT64 *Value, 771 void *HandlerContext, 772 void *RegionContext); 773 774 775ACPI_STATUS 776AcpiExDataTableSpaceHandler ( 777 UINT32 Function, 778 ACPI_PHYSICAL_ADDRESS Address, 779 UINT32 BitWidth, 780 UINT64 *Value, 781 void *HandlerContext, 782 void *RegionContext); 783 784#endif /* __INTERP_H__ */ 785