1 /****************************************************************************** 2 * 3 * Name: acinterp.h - Interpreter subcomponent prototypes and defines 4 * $Revision: 1.167 $ 5 * 6 *****************************************************************************/ 7 8 /****************************************************************************** 9 * 10 * 1. Copyright Notice 11 * 12 * Some or all of this work - Copyright (c) 1999 - 2006, Intel Corp. 13 * All rights reserved. 14 * 15 * 2. License 16 * 17 * 2.1. This is your license from Intel Corp. under its intellectual property 18 * rights. You may have additional license terms from the party that provided 19 * you this software, covering your right to use that party's intellectual 20 * property rights. 21 * 22 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 23 * copy of the source code appearing in this file ("Covered Code") an 24 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 25 * base code distributed originally by Intel ("Original Intel Code") to copy, 26 * make derivatives, distribute, use and display any portion of the Covered 27 * Code in any form, with the right to sublicense such rights; and 28 * 29 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 30 * license (with the right to sublicense), under only those claims of Intel 31 * patents that are infringed by the Original Intel Code, to make, use, sell, 32 * offer to sell, and import the Covered Code and derivative works thereof 33 * solely to the minimum extent necessary to exercise the above copyright 34 * license, and in no event shall the patent license extend to any additions 35 * to or modifications of the Original Intel Code. No other license or right 36 * is granted directly or by implication, estoppel or otherwise; 37 * 38 * The above copyright and patent license is granted only if the following 39 * conditions are met: 40 * 41 * 3. Conditions 42 * 43 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 44 * Redistribution of source code of any substantial portion of the Covered 45 * Code or modification with rights to further distribute source must include 46 * the above Copyright Notice, the above License, this list of Conditions, 47 * and the following Disclaimer and Export Compliance provision. In addition, 48 * Licensee must cause all Covered Code to which Licensee contributes to 49 * contain a file documenting the changes Licensee made to create that Covered 50 * Code and the date of any change. Licensee must include in that file the 51 * documentation of any changes made by any predecessor Licensee. Licensee 52 * must include a prominent statement that the modification is derived, 53 * directly or indirectly, from Original Intel Code. 54 * 55 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 56 * Redistribution of source code of any substantial portion of the Covered 57 * Code or modification without rights to further distribute source must 58 * include the following Disclaimer and Export Compliance provision in the 59 * documentation and/or other materials provided with distribution. In 60 * addition, Licensee may not authorize further sublicense of source of any 61 * portion of the Covered Code, and must include terms to the effect that the 62 * license from Licensee to its licensee is limited to the intellectual 63 * property embodied in the software Licensee provides to its licensee, and 64 * not to intellectual property embodied in modifications its licensee may 65 * make. 66 * 67 * 3.3. Redistribution of Executable. Redistribution in executable form of any 68 * substantial portion of the Covered Code or modification must reproduce the 69 * above Copyright Notice, and the following Disclaimer and Export Compliance 70 * provision in the documentation and/or other materials provided with the 71 * distribution. 72 * 73 * 3.4. Intel retains all right, title, and interest in and to the Original 74 * Intel Code. 75 * 76 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 77 * Intel shall be used in advertising or otherwise to promote the sale, use or 78 * other dealings in products derived from or relating to the Covered Code 79 * without prior written authorization from Intel. 80 * 81 * 4. Disclaimer and Export Compliance 82 * 83 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 84 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 85 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 86 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 87 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 88 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 89 * PARTICULAR PURPOSE. 90 * 91 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 92 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 93 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 94 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 95 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 96 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 97 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 98 * LIMITED REMEDY. 99 * 100 * 4.3. Licensee shall not export, either directly or indirectly, any of this 101 * software or system incorporating such software without first obtaining any 102 * required license or other approval from the U. S. Department of Commerce or 103 * any other agency or department of the United States Government. In the 104 * event Licensee exports any such software from the United States or 105 * re-exports any such software from a foreign destination, Licensee shall 106 * ensure that the distribution and export/re-export of the software is in 107 * compliance with all laws, regulations, orders, or other restrictions of the 108 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 109 * any of its subsidiaries will export/re-export any technical data, process, 110 * software, or service, directly or indirectly, to any country for which the 111 * United States government or any agency thereof requires an export license, 112 * other governmental approval, or letter of assurance, without first obtaining 113 * such license, approval or letter. 114 * 115 *****************************************************************************/ 116 117 #ifndef __ACINTERP_H__ 118 #define __ACINTERP_H__ 119 120 121 #define ACPI_WALK_OPERANDS (&(WalkState->Operands [WalkState->NumOperands -1])) 122 123 /* Macros for tables used for debug output */ 124 125 #define ACPI_EXD_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_OPERAND_OBJECT,f) 126 #define ACPI_EXD_NSOFFSET(f) (UINT8) ACPI_OFFSET (ACPI_NAMESPACE_NODE,f) 127 #define ACPI_EXD_TABLE_SIZE(name) (sizeof(name) / sizeof (ACPI_EXDUMP_INFO)) 128 129 /* 130 * If possible, pack the following structures to byte alignment, since we 131 * don't care about performance for debug output. Two cases where we cannot 132 * pack the structures: 133 * 134 * 1) Hardware does not support misaligned memory transfers 135 * 2) Compiler does not support pointers within packed structures 136 */ 137 #if (!defined(ACPI_MISALIGNMENT_NOT_SUPPORTED) && !defined(ACPI_PACKED_POINTERS_NOT_SUPPORTED)) 138 #pragma pack(1) 139 #endif 140 141 typedef const struct acpi_exdump_info 142 { 143 UINT8 Opcode; 144 UINT8 Offset; 145 char *Name; 146 147 } ACPI_EXDUMP_INFO; 148 149 /* Values for the Opcode field above */ 150 151 #define ACPI_EXD_INIT 0 152 #define ACPI_EXD_TYPE 1 153 #define ACPI_EXD_UINT8 2 154 #define ACPI_EXD_UINT16 3 155 #define ACPI_EXD_UINT32 4 156 #define ACPI_EXD_UINT64 5 157 #define ACPI_EXD_LITERAL 6 158 #define ACPI_EXD_POINTER 7 159 #define ACPI_EXD_ADDRESS 8 160 #define ACPI_EXD_STRING 9 161 #define ACPI_EXD_BUFFER 10 162 #define ACPI_EXD_PACKAGE 11 163 #define ACPI_EXD_FIELD 12 164 #define ACPI_EXD_REFERENCE 13 165 166 /* restore default alignment */ 167 168 #pragma pack() 169 170 171 /* 172 * exconvrt - object conversion 173 */ 174 ACPI_STATUS 175 AcpiExConvertToInteger ( 176 ACPI_OPERAND_OBJECT *ObjDesc, 177 ACPI_OPERAND_OBJECT **ResultDesc, 178 UINT32 Flags); 179 180 ACPI_STATUS 181 AcpiExConvertToBuffer ( 182 ACPI_OPERAND_OBJECT *ObjDesc, 183 ACPI_OPERAND_OBJECT **ResultDesc); 184 185 ACPI_STATUS 186 AcpiExConvertToString ( 187 ACPI_OPERAND_OBJECT *ObjDesc, 188 ACPI_OPERAND_OBJECT **ResultDesc, 189 UINT32 Type); 190 191 /* Types for ->String conversion */ 192 193 #define ACPI_EXPLICIT_BYTE_COPY 0x00000000 194 #define ACPI_EXPLICIT_CONVERT_HEX 0x00000001 195 #define ACPI_IMPLICIT_CONVERT_HEX 0x00000002 196 #define ACPI_EXPLICIT_CONVERT_DECIMAL 0x00000003 197 198 ACPI_STATUS 199 AcpiExConvertToTargetType ( 200 ACPI_OBJECT_TYPE DestinationType, 201 ACPI_OPERAND_OBJECT *SourceDesc, 202 ACPI_OPERAND_OBJECT **ResultDesc, 203 ACPI_WALK_STATE *WalkState); 204 205 206 /* 207 * exfield - ACPI AML (p-code) execution - field manipulation 208 */ 209 ACPI_STATUS 210 AcpiExCommonBufferSetup ( 211 ACPI_OPERAND_OBJECT *ObjDesc, 212 UINT32 BufferLength, 213 UINT32 *DatumCount); 214 215 ACPI_STATUS 216 AcpiExWriteWithUpdateRule ( 217 ACPI_OPERAND_OBJECT *ObjDesc, 218 ACPI_INTEGER Mask, 219 ACPI_INTEGER FieldValue, 220 UINT32 FieldDatumByteOffset); 221 222 void 223 AcpiExGetBufferDatum( 224 ACPI_INTEGER *Datum, 225 void *Buffer, 226 UINT32 BufferLength, 227 UINT32 ByteGranularity, 228 UINT32 BufferOffset); 229 230 void 231 AcpiExSetBufferDatum ( 232 ACPI_INTEGER MergedDatum, 233 void *Buffer, 234 UINT32 BufferLength, 235 UINT32 ByteGranularity, 236 UINT32 BufferOffset); 237 238 ACPI_STATUS 239 AcpiExReadDataFromField ( 240 ACPI_WALK_STATE *WalkState, 241 ACPI_OPERAND_OBJECT *ObjDesc, 242 ACPI_OPERAND_OBJECT **RetBufferDesc); 243 244 ACPI_STATUS 245 AcpiExWriteDataToField ( 246 ACPI_OPERAND_OBJECT *SourceDesc, 247 ACPI_OPERAND_OBJECT *ObjDesc, 248 ACPI_OPERAND_OBJECT **ResultDesc); 249 250 251 /* 252 * exfldio - low level field I/O 253 */ 254 ACPI_STATUS 255 AcpiExExtractFromField ( 256 ACPI_OPERAND_OBJECT *ObjDesc, 257 void *Buffer, 258 UINT32 BufferLength); 259 260 ACPI_STATUS 261 AcpiExInsertIntoField ( 262 ACPI_OPERAND_OBJECT *ObjDesc, 263 void *Buffer, 264 UINT32 BufferLength); 265 266 ACPI_STATUS 267 AcpiExAccessRegion ( 268 ACPI_OPERAND_OBJECT *ObjDesc, 269 UINT32 FieldDatumByteOffset, 270 ACPI_INTEGER *Value, 271 UINT32 ReadWrite); 272 273 274 /* 275 * exmisc - misc support routines 276 */ 277 ACPI_STATUS 278 AcpiExGetObjectReference ( 279 ACPI_OPERAND_OBJECT *ObjDesc, 280 ACPI_OPERAND_OBJECT **ReturnDesc, 281 ACPI_WALK_STATE *WalkState); 282 283 ACPI_STATUS 284 AcpiExConcatTemplate ( 285 ACPI_OPERAND_OBJECT *ObjDesc, 286 ACPI_OPERAND_OBJECT *ObjDesc2, 287 ACPI_OPERAND_OBJECT **ActualReturnDesc, 288 ACPI_WALK_STATE *WalkState); 289 290 ACPI_STATUS 291 AcpiExDoConcatenate ( 292 ACPI_OPERAND_OBJECT *ObjDesc, 293 ACPI_OPERAND_OBJECT *ObjDesc2, 294 ACPI_OPERAND_OBJECT **ActualReturnDesc, 295 ACPI_WALK_STATE *WalkState); 296 297 ACPI_STATUS 298 AcpiExDoLogicalNumericOp ( 299 UINT16 Opcode, 300 ACPI_INTEGER Integer0, 301 ACPI_INTEGER Integer1, 302 BOOLEAN *LogicalResult); 303 304 ACPI_STATUS 305 AcpiExDoLogicalOp ( 306 UINT16 Opcode, 307 ACPI_OPERAND_OBJECT *Operand0, 308 ACPI_OPERAND_OBJECT *Operand1, 309 BOOLEAN *LogicalResult); 310 311 ACPI_INTEGER 312 AcpiExDoMathOp ( 313 UINT16 Opcode, 314 ACPI_INTEGER Operand0, 315 ACPI_INTEGER Operand1); 316 317 ACPI_STATUS 318 AcpiExCreateMutex ( 319 ACPI_WALK_STATE *WalkState); 320 321 ACPI_STATUS 322 AcpiExCreateProcessor ( 323 ACPI_WALK_STATE *WalkState); 324 325 ACPI_STATUS 326 AcpiExCreatePowerResource ( 327 ACPI_WALK_STATE *WalkState); 328 329 ACPI_STATUS 330 AcpiExCreateRegion ( 331 UINT8 *AmlStart, 332 UINT32 AmlLength, 333 UINT8 RegionSpace, 334 ACPI_WALK_STATE *WalkState); 335 336 ACPI_STATUS 337 AcpiExCreateTableRegion ( 338 ACPI_WALK_STATE *WalkState); 339 340 ACPI_STATUS 341 AcpiExCreateEvent ( 342 ACPI_WALK_STATE *WalkState); 343 344 ACPI_STATUS 345 AcpiExCreateAlias ( 346 ACPI_WALK_STATE *WalkState); 347 348 ACPI_STATUS 349 AcpiExCreateMethod ( 350 UINT8 *AmlStart, 351 UINT32 AmlLength, 352 ACPI_WALK_STATE *WalkState); 353 354 355 /* 356 * exconfig - dynamic table load/unload 357 */ 358 ACPI_STATUS 359 AcpiExLoadOp ( 360 ACPI_OPERAND_OBJECT *ObjDesc, 361 ACPI_OPERAND_OBJECT *Target, 362 ACPI_WALK_STATE *WalkState); 363 364 ACPI_STATUS 365 AcpiExLoadTableOp ( 366 ACPI_WALK_STATE *WalkState, 367 ACPI_OPERAND_OBJECT **ReturnDesc); 368 369 ACPI_STATUS 370 AcpiExUnloadTable ( 371 ACPI_OPERAND_OBJECT *DdbHandle); 372 373 374 /* 375 * exmutex - mutex support 376 */ 377 ACPI_STATUS 378 AcpiExAcquireMutex ( 379 ACPI_OPERAND_OBJECT *TimeDesc, 380 ACPI_OPERAND_OBJECT *ObjDesc, 381 ACPI_WALK_STATE *WalkState); 382 383 ACPI_STATUS 384 AcpiExReleaseMutex ( 385 ACPI_OPERAND_OBJECT *ObjDesc, 386 ACPI_WALK_STATE *WalkState); 387 388 void 389 AcpiExReleaseAllMutexes ( 390 ACPI_THREAD_STATE *Thread); 391 392 void 393 AcpiExUnlinkMutex ( 394 ACPI_OPERAND_OBJECT *ObjDesc); 395 396 397 /* 398 * exprep - ACPI AML execution - prep utilities 399 */ 400 ACPI_STATUS 401 AcpiExPrepCommonFieldObject ( 402 ACPI_OPERAND_OBJECT *ObjDesc, 403 UINT8 FieldFlags, 404 UINT8 FieldAttribute, 405 UINT32 FieldBitPosition, 406 UINT32 FieldBitLength); 407 408 ACPI_STATUS 409 AcpiExPrepFieldValue ( 410 ACPI_CREATE_FIELD_INFO *Info); 411 412 413 /* 414 * exsystem - Interface to OS services 415 */ 416 ACPI_STATUS 417 AcpiExSystemDoNotifyOp ( 418 ACPI_OPERAND_OBJECT *Value, 419 ACPI_OPERAND_OBJECT *ObjDesc); 420 421 ACPI_STATUS 422 AcpiExSystemDoSuspend( 423 ACPI_INTEGER Time); 424 425 ACPI_STATUS 426 AcpiExSystemDoStall ( 427 UINT32 Time); 428 429 ACPI_STATUS 430 AcpiExSystemSignalEvent( 431 ACPI_OPERAND_OBJECT *ObjDesc); 432 433 ACPI_STATUS 434 AcpiExSystemWaitEvent( 435 ACPI_OPERAND_OBJECT *Time, 436 ACPI_OPERAND_OBJECT *ObjDesc); 437 438 ACPI_STATUS 439 AcpiExSystemResetEvent( 440 ACPI_OPERAND_OBJECT *ObjDesc); 441 442 ACPI_STATUS 443 AcpiExSystemWaitSemaphore ( 444 ACPI_SEMAPHORE Semaphore, 445 UINT16 Timeout); 446 447 ACPI_STATUS 448 AcpiExSystemWaitMutex ( 449 ACPI_MUTEX Mutex, 450 UINT16 Timeout); 451 452 /* 453 * exoparg1 - ACPI AML execution, 1 operand 454 */ 455 ACPI_STATUS 456 AcpiExOpcode_0A_0T_1R ( 457 ACPI_WALK_STATE *WalkState); 458 459 ACPI_STATUS 460 AcpiExOpcode_1A_0T_0R ( 461 ACPI_WALK_STATE *WalkState); 462 463 ACPI_STATUS 464 AcpiExOpcode_1A_0T_1R ( 465 ACPI_WALK_STATE *WalkState); 466 467 ACPI_STATUS 468 AcpiExOpcode_1A_1T_1R ( 469 ACPI_WALK_STATE *WalkState); 470 471 ACPI_STATUS 472 AcpiExOpcode_1A_1T_0R ( 473 ACPI_WALK_STATE *WalkState); 474 475 /* 476 * exoparg2 - ACPI AML execution, 2 operands 477 */ 478 ACPI_STATUS 479 AcpiExOpcode_2A_0T_0R ( 480 ACPI_WALK_STATE *WalkState); 481 482 ACPI_STATUS 483 AcpiExOpcode_2A_0T_1R ( 484 ACPI_WALK_STATE *WalkState); 485 486 ACPI_STATUS 487 AcpiExOpcode_2A_1T_1R ( 488 ACPI_WALK_STATE *WalkState); 489 490 ACPI_STATUS 491 AcpiExOpcode_2A_2T_1R ( 492 ACPI_WALK_STATE *WalkState); 493 494 495 /* 496 * exoparg3 - ACPI AML execution, 3 operands 497 */ 498 ACPI_STATUS 499 AcpiExOpcode_3A_0T_0R ( 500 ACPI_WALK_STATE *WalkState); 501 502 ACPI_STATUS 503 AcpiExOpcode_3A_1T_1R ( 504 ACPI_WALK_STATE *WalkState); 505 506 507 /* 508 * exoparg6 - ACPI AML execution, 6 operands 509 */ 510 ACPI_STATUS 511 AcpiExOpcode_6A_0T_1R ( 512 ACPI_WALK_STATE *WalkState); 513 514 515 /* 516 * exresolv - Object resolution and get value functions 517 */ 518 ACPI_STATUS 519 AcpiExResolveToValue ( 520 ACPI_OPERAND_OBJECT **StackPtr, 521 ACPI_WALK_STATE *WalkState); 522 523 ACPI_STATUS 524 AcpiExResolveMultiple ( 525 ACPI_WALK_STATE *WalkState, 526 ACPI_OPERAND_OBJECT *Operand, 527 ACPI_OBJECT_TYPE *ReturnType, 528 ACPI_OPERAND_OBJECT **ReturnDesc); 529 530 531 /* 532 * exresnte - resolve namespace node 533 */ 534 ACPI_STATUS 535 AcpiExResolveNodeToValue ( 536 ACPI_NAMESPACE_NODE **StackPtr, 537 ACPI_WALK_STATE *WalkState); 538 539 540 /* 541 * exresop - resolve operand to value 542 */ 543 ACPI_STATUS 544 AcpiExResolveOperands ( 545 UINT16 Opcode, 546 ACPI_OPERAND_OBJECT **StackPtr, 547 ACPI_WALK_STATE *WalkState); 548 549 550 /* 551 * exdump - Interpreter debug output routines 552 */ 553 void 554 AcpiExDumpOperand ( 555 ACPI_OPERAND_OBJECT *ObjDesc, 556 UINT32 Depth); 557 558 void 559 AcpiExDumpOperands ( 560 ACPI_OPERAND_OBJECT **Operands, 561 ACPI_INTERPRETER_MODE InterpreterMode, 562 char *Ident, 563 UINT32 NumLevels, 564 char *Note, 565 char *ModuleName, 566 UINT32 LineNumber); 567 568 void 569 AcpiExDumpObjectDescriptor ( 570 ACPI_OPERAND_OBJECT *Object, 571 UINT32 Flags); 572 573 void 574 AcpiExDumpNamespaceNode ( 575 ACPI_NAMESPACE_NODE *Node, 576 UINT32 Flags); 577 578 579 /* 580 * exnames - AML namestring support 581 */ 582 ACPI_STATUS 583 AcpiExGetNameString ( 584 ACPI_OBJECT_TYPE DataType, 585 UINT8 *InAmlAddress, 586 char **OutNameString, 587 UINT32 *OutNameLength); 588 589 590 /* 591 * exstore - Object store support 592 */ 593 ACPI_STATUS 594 AcpiExStore ( 595 ACPI_OPERAND_OBJECT *ValDesc, 596 ACPI_OPERAND_OBJECT *DestDesc, 597 ACPI_WALK_STATE *WalkState); 598 599 ACPI_STATUS 600 AcpiExStoreObjectToNode ( 601 ACPI_OPERAND_OBJECT *SourceDesc, 602 ACPI_NAMESPACE_NODE *Node, 603 ACPI_WALK_STATE *WalkState, 604 UINT8 ImplicitConversion); 605 606 #define ACPI_IMPLICIT_CONVERSION TRUE 607 #define ACPI_NO_IMPLICIT_CONVERSION FALSE 608 609 610 /* 611 * exstoren - resolve/store object 612 */ 613 ACPI_STATUS 614 AcpiExResolveObject ( 615 ACPI_OPERAND_OBJECT **SourceDescPtr, 616 ACPI_OBJECT_TYPE TargetType, 617 ACPI_WALK_STATE *WalkState); 618 619 ACPI_STATUS 620 AcpiExStoreObjectToObject ( 621 ACPI_OPERAND_OBJECT *SourceDesc, 622 ACPI_OPERAND_OBJECT *DestDesc, 623 ACPI_OPERAND_OBJECT **NewDesc, 624 ACPI_WALK_STATE *WalkState); 625 626 627 /* 628 * exstorob - store object - buffer/string 629 */ 630 ACPI_STATUS 631 AcpiExStoreBufferToBuffer ( 632 ACPI_OPERAND_OBJECT *SourceDesc, 633 ACPI_OPERAND_OBJECT *TargetDesc); 634 635 ACPI_STATUS 636 AcpiExStoreStringToString ( 637 ACPI_OPERAND_OBJECT *SourceDesc, 638 ACPI_OPERAND_OBJECT *TargetDesc); 639 640 641 /* 642 * excopy - object copy 643 */ 644 ACPI_STATUS 645 AcpiExCopyIntegerToIndexField ( 646 ACPI_OPERAND_OBJECT *SourceDesc, 647 ACPI_OPERAND_OBJECT *TargetDesc); 648 649 ACPI_STATUS 650 AcpiExCopyIntegerToBankField ( 651 ACPI_OPERAND_OBJECT *SourceDesc, 652 ACPI_OPERAND_OBJECT *TargetDesc); 653 654 ACPI_STATUS 655 AcpiExCopyDataToNamedField ( 656 ACPI_OPERAND_OBJECT *SourceDesc, 657 ACPI_NAMESPACE_NODE *Node); 658 659 ACPI_STATUS 660 AcpiExCopyIntegerToBufferField ( 661 ACPI_OPERAND_OBJECT *SourceDesc, 662 ACPI_OPERAND_OBJECT *TargetDesc); 663 664 665 /* 666 * exutils - interpreter/scanner utilities 667 */ 668 ACPI_STATUS 669 AcpiExEnterInterpreter ( 670 void); 671 672 void 673 AcpiExExitInterpreter ( 674 void); 675 676 void 677 AcpiExTruncateFor32bitTable ( 678 ACPI_OPERAND_OBJECT *ObjDesc); 679 680 BOOLEAN 681 AcpiExAcquireGlobalLock ( 682 UINT32 Rule); 683 684 void 685 AcpiExReleaseGlobalLock ( 686 BOOLEAN Locked); 687 688 void 689 AcpiExEisaIdToString ( 690 UINT32 NumericId, 691 char *OutString); 692 693 void 694 AcpiExUnsignedIntegerToString ( 695 ACPI_INTEGER Value, 696 char *OutString); 697 698 ACPI_INTEGER 699 AcpiExStringToUnsignedInteger ( 700 char *String); 701 702 703 /* 704 * exregion - default OpRegion handlers 705 */ 706 ACPI_STATUS 707 AcpiExSystemMemorySpaceHandler ( 708 UINT32 Function, 709 ACPI_PHYSICAL_ADDRESS Address, 710 UINT32 BitWidth, 711 ACPI_INTEGER *Value, 712 void *HandlerContext, 713 void *RegionContext); 714 715 ACPI_STATUS 716 AcpiExSystemIoSpaceHandler ( 717 UINT32 Function, 718 ACPI_PHYSICAL_ADDRESS Address, 719 UINT32 BitWidth, 720 ACPI_INTEGER *Value, 721 void *HandlerContext, 722 void *RegionContext); 723 724 ACPI_STATUS 725 AcpiExPciConfigSpaceHandler ( 726 UINT32 Function, 727 ACPI_PHYSICAL_ADDRESS Address, 728 UINT32 BitWidth, 729 ACPI_INTEGER *Value, 730 void *HandlerContext, 731 void *RegionContext); 732 733 ACPI_STATUS 734 AcpiExCmosSpaceHandler ( 735 UINT32 Function, 736 ACPI_PHYSICAL_ADDRESS Address, 737 UINT32 BitWidth, 738 ACPI_INTEGER *Value, 739 void *HandlerContext, 740 void *RegionContext); 741 742 ACPI_STATUS 743 AcpiExPciBarSpaceHandler ( 744 UINT32 Function, 745 ACPI_PHYSICAL_ADDRESS Address, 746 UINT32 BitWidth, 747 ACPI_INTEGER *Value, 748 void *HandlerContext, 749 void *RegionContext); 750 751 ACPI_STATUS 752 AcpiExEmbeddedControllerSpaceHandler ( 753 UINT32 Function, 754 ACPI_PHYSICAL_ADDRESS Address, 755 UINT32 BitWidth, 756 ACPI_INTEGER *Value, 757 void *HandlerContext, 758 void *RegionContext); 759 760 ACPI_STATUS 761 AcpiExSmBusSpaceHandler ( 762 UINT32 Function, 763 ACPI_PHYSICAL_ADDRESS Address, 764 UINT32 BitWidth, 765 ACPI_INTEGER *Value, 766 void *HandlerContext, 767 void *RegionContext); 768 769 770 ACPI_STATUS 771 AcpiExDataTableSpaceHandler ( 772 UINT32 Function, 773 ACPI_PHYSICAL_ADDRESS Address, 774 UINT32 BitWidth, 775 ACPI_INTEGER *Value, 776 void *HandlerContext, 777 void *RegionContext); 778 779 #endif /* __INTERP_H__ */ 780