Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/contrib/dev/acpica/include/acnamesp.h
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1 /****************************************************************************** 2 * 3 * Name: acnamesp.h - Namespace subcomponent prototypes and defines 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2022, 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 * Alternatively, you may choose to be licensed under the terms of the 117 * following license: 118 * 119 * Redistribution and use in source and binary forms, with or without 120 * modification, are permitted provided that the following conditions 121 * are met: 122 * 1. Redistributions of source code must retain the above copyright 123 * notice, this list of conditions, and the following disclaimer, 124 * without modification. 125 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 126 * substantially similar to the "NO WARRANTY" disclaimer below 127 * ("Disclaimer") and any redistribution must be conditioned upon 128 * including a substantially similar Disclaimer requirement for further 129 * binary redistribution. 130 * 3. Neither the names of the above-listed copyright holders nor the names 131 * of any contributors may be used to endorse or promote products derived 132 * from this software without specific prior written permission. 133 * 134 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 135 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 136 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 137 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 138 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 139 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 140 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 141 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 142 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 143 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 144 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 145 * 146 * Alternatively, you may choose to be licensed under the terms of the 147 * GNU General Public License ("GPL") version 2 as published by the Free 148 * Software Foundation. 149 * 150 *****************************************************************************/ 151 152 #ifndef __ACNAMESP_H__ 153 #define __ACNAMESP_H__ 154 155 156 /* To search the entire name space, pass this as SearchBase */ 157 158 #define ACPI_NS_ALL ((ACPI_HANDLE)0) 159 160 /* 161 * Elements of AcpiNsProperties are bit significant 162 * and should be one-to-one with values of ACPI_OBJECT_TYPE 163 */ 164 #define ACPI_NS_NORMAL 0 165 #define ACPI_NS_NEWSCOPE 1 /* a definition of this type opens a name scope */ 166 #define ACPI_NS_LOCAL 2 /* suppress search of enclosing scopes */ 167 168 /* Flags for AcpiNsLookup, AcpiNsSearchAndEnter */ 169 170 #define ACPI_NS_NO_UPSEARCH 0 171 #define ACPI_NS_SEARCH_PARENT 0x0001 172 #define ACPI_NS_DONT_OPEN_SCOPE 0x0002 173 #define ACPI_NS_NO_PEER_SEARCH 0x0004 174 #define ACPI_NS_ERROR_IF_FOUND 0x0008 175 #define ACPI_NS_PREFIX_IS_SCOPE 0x0010 176 #define ACPI_NS_EXTERNAL 0x0020 177 #define ACPI_NS_TEMPORARY 0x0040 178 #define ACPI_NS_OVERRIDE_IF_FOUND 0x0080 179 #define ACPI_NS_EARLY_INIT 0x0100 180 #define ACPI_NS_PREFIX_MUST_EXIST 0x0200 181 182 /* Flags for AcpiNsWalkNamespace */ 183 184 #define ACPI_NS_WALK_NO_UNLOCK 0 185 #define ACPI_NS_WALK_UNLOCK 0x01 186 #define ACPI_NS_WALK_TEMP_NODES 0x02 187 188 /* Object is not a package element */ 189 190 #define ACPI_NOT_PACKAGE_ELEMENT ACPI_UINT32_MAX 191 #define ACPI_ALL_PACKAGE_ELEMENTS (ACPI_UINT32_MAX-1) 192 193 /* Always emit warning message, not dependent on node flags */ 194 195 #define ACPI_WARN_ALWAYS 0 196 197 198 /* 199 * nsinit - Namespace initialization 200 */ 201 ACPI_STATUS 202 AcpiNsInitializeObjects ( 203 void); 204 205 ACPI_STATUS 206 AcpiNsInitializeDevices ( 207 UINT32 Flags); 208 209 ACPI_STATUS 210 AcpiNsInitOnePackage ( 211 ACPI_HANDLE ObjHandle, 212 UINT32 Level, 213 void *Context, 214 void **ReturnValue); 215 216 /* 217 * nsload - Namespace loading 218 */ 219 ACPI_STATUS 220 AcpiNsLoadNamespace ( 221 void); 222 223 ACPI_STATUS 224 AcpiNsLoadTable ( 225 UINT32 TableIndex, 226 ACPI_NAMESPACE_NODE *Node); 227 228 229 /* 230 * nswalk - walk the namespace 231 */ 232 ACPI_STATUS 233 AcpiNsWalkNamespace ( 234 ACPI_OBJECT_TYPE Type, 235 ACPI_HANDLE StartObject, 236 UINT32 MaxDepth, 237 UINT32 Flags, 238 ACPI_WALK_CALLBACK DescendingCallback, 239 ACPI_WALK_CALLBACK AscendingCallback, 240 void *Context, 241 void **ReturnValue); 242 243 ACPI_NAMESPACE_NODE * 244 AcpiNsGetNextNode ( 245 ACPI_NAMESPACE_NODE *Parent, 246 ACPI_NAMESPACE_NODE *Child); 247 248 ACPI_NAMESPACE_NODE * 249 AcpiNsGetNextNodeTyped ( 250 ACPI_OBJECT_TYPE Type, 251 ACPI_NAMESPACE_NODE *Parent, 252 ACPI_NAMESPACE_NODE *Child); 253 254 /* 255 * nsparse - table parsing 256 */ 257 ACPI_STATUS 258 AcpiNsParseTable ( 259 UINT32 TableIndex, 260 ACPI_NAMESPACE_NODE *StartNode); 261 262 ACPI_STATUS 263 AcpiNsExecuteTable ( 264 UINT32 TableIndex, 265 ACPI_NAMESPACE_NODE *StartNode); 266 267 ACPI_STATUS 268 AcpiNsOneCompleteParse ( 269 UINT32 PassNumber, 270 UINT32 TableIndex, 271 ACPI_NAMESPACE_NODE *StartNode); 272 273 274 /* 275 * nsaccess - Top-level namespace access 276 */ 277 ACPI_STATUS 278 AcpiNsRootInitialize ( 279 void); 280 281 ACPI_STATUS 282 AcpiNsLookup ( 283 ACPI_GENERIC_STATE *ScopeInfo, 284 char *Name, 285 ACPI_OBJECT_TYPE Type, 286 ACPI_INTERPRETER_MODE InterpreterMode, 287 UINT32 Flags, 288 ACPI_WALK_STATE *WalkState, 289 ACPI_NAMESPACE_NODE **RetNode); 290 291 292 /* 293 * nsalloc - Named object allocation/deallocation 294 */ 295 ACPI_NAMESPACE_NODE * 296 AcpiNsCreateNode ( 297 UINT32 Name); 298 299 void 300 AcpiNsDeleteNode ( 301 ACPI_NAMESPACE_NODE *Node); 302 303 void 304 AcpiNsRemoveNode ( 305 ACPI_NAMESPACE_NODE *Node); 306 307 void 308 AcpiNsDeleteNamespaceSubtree ( 309 ACPI_NAMESPACE_NODE *ParentHandle); 310 311 void 312 AcpiNsDeleteNamespaceByOwner ( 313 ACPI_OWNER_ID OwnerId); 314 315 void 316 AcpiNsDetachObject ( 317 ACPI_NAMESPACE_NODE *Node); 318 319 void 320 AcpiNsDeleteChildren ( 321 ACPI_NAMESPACE_NODE *Parent); 322 323 int 324 AcpiNsCompareNames ( 325 char *Name1, 326 char *Name2); 327 328 329 /* 330 * nsconvert - Dynamic object conversion routines 331 */ 332 ACPI_STATUS 333 AcpiNsConvertToInteger ( 334 ACPI_OPERAND_OBJECT *OriginalObject, 335 ACPI_OPERAND_OBJECT **ReturnObject); 336 337 ACPI_STATUS 338 AcpiNsConvertToString ( 339 ACPI_OPERAND_OBJECT *OriginalObject, 340 ACPI_OPERAND_OBJECT **ReturnObject); 341 342 ACPI_STATUS 343 AcpiNsConvertToBuffer ( 344 ACPI_OPERAND_OBJECT *OriginalObject, 345 ACPI_OPERAND_OBJECT **ReturnObject); 346 347 ACPI_STATUS 348 AcpiNsConvertToUnicode ( 349 ACPI_NAMESPACE_NODE *Scope, 350 ACPI_OPERAND_OBJECT *OriginalObject, 351 ACPI_OPERAND_OBJECT **ReturnObject); 352 353 ACPI_STATUS 354 AcpiNsConvertToResource ( 355 ACPI_NAMESPACE_NODE *Scope, 356 ACPI_OPERAND_OBJECT *OriginalObject, 357 ACPI_OPERAND_OBJECT **ReturnObject); 358 359 ACPI_STATUS 360 AcpiNsConvertToReference ( 361 ACPI_NAMESPACE_NODE *Scope, 362 ACPI_OPERAND_OBJECT *OriginalObject, 363 ACPI_OPERAND_OBJECT **ReturnObject); 364 365 366 /* 367 * nsdump - Namespace dump/print utilities 368 */ 369 void 370 AcpiNsDumpTables ( 371 ACPI_HANDLE SearchBase, 372 UINT32 MaxDepth); 373 374 void 375 AcpiNsDumpEntry ( 376 ACPI_HANDLE Handle, 377 UINT32 DebugLevel); 378 379 void 380 AcpiNsDumpPathname ( 381 ACPI_HANDLE Handle, 382 const char *Msg, 383 UINT32 Level, 384 UINT32 Component); 385 386 void 387 AcpiNsPrintPathname ( 388 UINT32 NumSegments, 389 const char *Pathname); 390 391 ACPI_STATUS 392 AcpiNsDumpOneObject ( 393 ACPI_HANDLE ObjHandle, 394 UINT32 Level, 395 void *Context, 396 void **ReturnValue); 397 398 void 399 AcpiNsDumpObjects ( 400 ACPI_OBJECT_TYPE Type, 401 UINT8 DisplayType, 402 UINT32 MaxDepth, 403 ACPI_OWNER_ID OwnerId, 404 ACPI_HANDLE StartHandle); 405 406 void 407 AcpiNsDumpObjectPaths ( 408 ACPI_OBJECT_TYPE Type, 409 UINT8 DisplayType, 410 UINT32 MaxDepth, 411 ACPI_OWNER_ID OwnerId, 412 ACPI_HANDLE StartHandle); 413 414 415 /* 416 * nseval - Namespace evaluation functions 417 */ 418 ACPI_STATUS 419 AcpiNsEvaluate ( 420 ACPI_EVALUATE_INFO *Info); 421 422 423 /* 424 * nsarguments - Argument count/type checking for predefined/reserved names 425 */ 426 void 427 AcpiNsCheckArgumentCount ( 428 char *Pathname, 429 ACPI_NAMESPACE_NODE *Node, 430 UINT32 UserParamCount, 431 const ACPI_PREDEFINED_INFO *Info); 432 433 void 434 AcpiNsCheckAcpiCompliance ( 435 char *Pathname, 436 ACPI_NAMESPACE_NODE *Node, 437 const ACPI_PREDEFINED_INFO *Predefined); 438 439 void 440 AcpiNsCheckArgumentTypes ( 441 ACPI_EVALUATE_INFO *Info); 442 443 444 /* 445 * nspredef - Return value checking for predefined/reserved names 446 */ 447 ACPI_STATUS 448 AcpiNsCheckReturnValue ( 449 ACPI_NAMESPACE_NODE *Node, 450 ACPI_EVALUATE_INFO *Info, 451 UINT32 UserParamCount, 452 ACPI_STATUS ReturnStatus, 453 ACPI_OPERAND_OBJECT **ReturnObject); 454 455 ACPI_STATUS 456 AcpiNsCheckObjectType ( 457 ACPI_EVALUATE_INFO *Info, 458 ACPI_OPERAND_OBJECT **ReturnObjectPtr, 459 UINT32 ExpectedBtypes, 460 UINT32 PackageIndex); 461 462 463 /* 464 * nsprepkg - Validation of predefined name packages 465 */ 466 ACPI_STATUS 467 AcpiNsCheckPackage ( 468 ACPI_EVALUATE_INFO *Info, 469 ACPI_OPERAND_OBJECT **ReturnObjectPtr); 470 471 472 /* 473 * nsnames - Name and Scope manipulation 474 */ 475 UINT32 476 AcpiNsOpensScope ( 477 ACPI_OBJECT_TYPE Type); 478 479 char * 480 AcpiNsGetExternalPathname ( 481 ACPI_NAMESPACE_NODE *Node); 482 483 UINT32 484 AcpiNsBuildNormalizedPath ( 485 ACPI_NAMESPACE_NODE *Node, 486 char *FullPath, 487 UINT32 PathSize, 488 BOOLEAN NoTrailing); 489 490 void 491 AcpiNsNormalizePathname ( 492 char *OriginalPath); 493 494 char * 495 AcpiNsGetNormalizedPathname ( 496 ACPI_NAMESPACE_NODE *Node, 497 BOOLEAN NoTrailing); 498 499 char * 500 AcpiNsBuildPrefixedPathname ( 501 ACPI_GENERIC_STATE *PrefixScope, 502 const char *InternalPath); 503 504 char * 505 AcpiNsNameOfCurrentScope ( 506 ACPI_WALK_STATE *WalkState); 507 508 ACPI_STATUS 509 AcpiNsHandleToName ( 510 ACPI_HANDLE TargetHandle, 511 ACPI_BUFFER *Buffer); 512 513 ACPI_STATUS 514 AcpiNsHandleToPathname ( 515 ACPI_HANDLE TargetHandle, 516 ACPI_BUFFER *Buffer, 517 BOOLEAN NoTrailing); 518 519 BOOLEAN 520 AcpiNsPatternMatch ( 521 ACPI_NAMESPACE_NODE *ObjNode, 522 char *SearchFor); 523 524 ACPI_STATUS 525 AcpiNsGetNodeUnlocked ( 526 ACPI_NAMESPACE_NODE *PrefixNode, 527 const char *ExternalPathname, 528 UINT32 Flags, 529 ACPI_NAMESPACE_NODE **OutNode); 530 531 ACPI_STATUS 532 AcpiNsGetNode ( 533 ACPI_NAMESPACE_NODE *PrefixNode, 534 const char *ExternalPathname, 535 UINT32 Flags, 536 ACPI_NAMESPACE_NODE **OutNode); 537 538 ACPI_SIZE 539 AcpiNsGetPathnameLength ( 540 ACPI_NAMESPACE_NODE *Node); 541 542 543 /* 544 * nsobject - Object management for namespace nodes 545 */ 546 ACPI_STATUS 547 AcpiNsAttachObject ( 548 ACPI_NAMESPACE_NODE *Node, 549 ACPI_OPERAND_OBJECT *Object, 550 ACPI_OBJECT_TYPE Type); 551 552 ACPI_OPERAND_OBJECT * 553 AcpiNsGetAttachedObject ( 554 ACPI_NAMESPACE_NODE *Node); 555 556 ACPI_OPERAND_OBJECT * 557 AcpiNsGetSecondaryObject ( 558 ACPI_OPERAND_OBJECT *ObjDesc); 559 560 ACPI_STATUS 561 AcpiNsAttachData ( 562 ACPI_NAMESPACE_NODE *Node, 563 ACPI_OBJECT_HANDLER Handler, 564 void *Data); 565 566 ACPI_STATUS 567 AcpiNsDetachData ( 568 ACPI_NAMESPACE_NODE *Node, 569 ACPI_OBJECT_HANDLER Handler); 570 571 ACPI_STATUS 572 AcpiNsGetAttachedData ( 573 ACPI_NAMESPACE_NODE *Node, 574 ACPI_OBJECT_HANDLER Handler, 575 void **Data); 576 577 578 /* 579 * nsrepair - General return object repair for all 580 * predefined methods/objects 581 */ 582 ACPI_STATUS 583 AcpiNsSimpleRepair ( 584 ACPI_EVALUATE_INFO *Info, 585 UINT32 ExpectedBtypes, 586 UINT32 PackageIndex, 587 ACPI_OPERAND_OBJECT **ReturnObjectPtr); 588 589 ACPI_STATUS 590 AcpiNsWrapWithPackage ( 591 ACPI_EVALUATE_INFO *Info, 592 ACPI_OPERAND_OBJECT *OriginalObject, 593 ACPI_OPERAND_OBJECT **ObjDescPtr); 594 595 ACPI_STATUS 596 AcpiNsRepairNullElement ( 597 ACPI_EVALUATE_INFO *Info, 598 UINT32 ExpectedBtypes, 599 UINT32 PackageIndex, 600 ACPI_OPERAND_OBJECT **ReturnObjectPtr); 601 602 void 603 AcpiNsRemoveNullElements ( 604 ACPI_EVALUATE_INFO *Info, 605 UINT8 PackageType, 606 ACPI_OPERAND_OBJECT *ObjDesc); 607 608 609 /* 610 * nsrepair2 - Return object repair for specific 611 * predefined methods/objects 612 */ 613 ACPI_STATUS 614 AcpiNsComplexRepairs ( 615 ACPI_EVALUATE_INFO *Info, 616 ACPI_NAMESPACE_NODE *Node, 617 ACPI_STATUS ValidateStatus, 618 ACPI_OPERAND_OBJECT **ReturnObjectPtr); 619 620 621 /* 622 * nssearch - Namespace searching and entry 623 */ 624 ACPI_STATUS 625 AcpiNsSearchAndEnter ( 626 UINT32 EntryName, 627 ACPI_WALK_STATE *WalkState, 628 ACPI_NAMESPACE_NODE *Node, 629 ACPI_INTERPRETER_MODE InterpreterMode, 630 ACPI_OBJECT_TYPE Type, 631 UINT32 Flags, 632 ACPI_NAMESPACE_NODE **RetNode); 633 634 ACPI_STATUS 635 AcpiNsSearchOneScope ( 636 UINT32 EntryName, 637 ACPI_NAMESPACE_NODE *Node, 638 ACPI_OBJECT_TYPE Type, 639 ACPI_NAMESPACE_NODE **RetNode); 640 641 void 642 AcpiNsInstallNode ( 643 ACPI_WALK_STATE *WalkState, 644 ACPI_NAMESPACE_NODE *ParentNode, 645 ACPI_NAMESPACE_NODE *Node, 646 ACPI_OBJECT_TYPE Type); 647 648 649 /* 650 * nsutils - Utility functions 651 */ 652 ACPI_OBJECT_TYPE 653 AcpiNsGetType ( 654 ACPI_NAMESPACE_NODE *Node); 655 656 UINT32 657 AcpiNsLocal ( 658 ACPI_OBJECT_TYPE Type); 659 660 void 661 AcpiNsPrintNodePathname ( 662 ACPI_NAMESPACE_NODE *Node, 663 const char *Msg); 664 665 ACPI_STATUS 666 AcpiNsBuildInternalName ( 667 ACPI_NAMESTRING_INFO *Info); 668 669 void 670 AcpiNsGetInternalNameLength ( 671 ACPI_NAMESTRING_INFO *Info); 672 673 ACPI_STATUS 674 AcpiNsInternalizeName ( 675 const char *DottedName, 676 char **ConvertedName); 677 678 ACPI_STATUS 679 AcpiNsExternalizeName ( 680 UINT32 InternalNameLength, 681 const char *InternalName, 682 UINT32 *ConvertedNameLength, 683 char **ConvertedName); 684 685 ACPI_NAMESPACE_NODE * 686 AcpiNsValidateHandle ( 687 ACPI_HANDLE Handle); 688 689 void 690 AcpiNsTerminate ( 691 void); 692 693 #endif /* __ACNAMESP_H__ */
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