1 /****************************************************************************** 2 * 3 * Module Name: utdecode - Utility decoding routines (value-to-string) 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2014, 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 #define __UTDECODE_C__ 117 118 #include "acpi.h" 119 #include "accommon.h" 120 #include "acnamesp.h" 121 122 #define _COMPONENT ACPI_UTILITIES 123 ACPI_MODULE_NAME ("utdecode") 124 125 126 /* 127 * Properties of the ACPI Object Types, both internal and external. 128 * The table is indexed by values of ACPI_OBJECT_TYPE 129 */ 130 const UINT8 AcpiGbl_NsProperties[ACPI_NUM_NS_TYPES] = 131 { 132 ACPI_NS_NORMAL, /* 00 Any */ 133 ACPI_NS_NORMAL, /* 01 Number */ 134 ACPI_NS_NORMAL, /* 02 String */ 135 ACPI_NS_NORMAL, /* 03 Buffer */ 136 ACPI_NS_NORMAL, /* 04 Package */ 137 ACPI_NS_NORMAL, /* 05 FieldUnit */ 138 ACPI_NS_NEWSCOPE, /* 06 Device */ 139 ACPI_NS_NORMAL, /* 07 Event */ 140 ACPI_NS_NEWSCOPE, /* 08 Method */ 141 ACPI_NS_NORMAL, /* 09 Mutex */ 142 ACPI_NS_NORMAL, /* 10 Region */ 143 ACPI_NS_NEWSCOPE, /* 11 Power */ 144 ACPI_NS_NEWSCOPE, /* 12 Processor */ 145 ACPI_NS_NEWSCOPE, /* 13 Thermal */ 146 ACPI_NS_NORMAL, /* 14 BufferField */ 147 ACPI_NS_NORMAL, /* 15 DdbHandle */ 148 ACPI_NS_NORMAL, /* 16 Debug Object */ 149 ACPI_NS_NORMAL, /* 17 DefField */ 150 ACPI_NS_NORMAL, /* 18 BankField */ 151 ACPI_NS_NORMAL, /* 19 IndexField */ 152 ACPI_NS_NORMAL, /* 20 Reference */ 153 ACPI_NS_NORMAL, /* 21 Alias */ 154 ACPI_NS_NORMAL, /* 22 MethodAlias */ 155 ACPI_NS_NORMAL, /* 23 Notify */ 156 ACPI_NS_NORMAL, /* 24 Address Handler */ 157 ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL, /* 25 Resource Desc */ 158 ACPI_NS_NEWSCOPE | ACPI_NS_LOCAL, /* 26 Resource Field */ 159 ACPI_NS_NEWSCOPE, /* 27 Scope */ 160 ACPI_NS_NORMAL, /* 28 Extra */ 161 ACPI_NS_NORMAL, /* 29 Data */ 162 ACPI_NS_NORMAL /* 30 Invalid */ 163 }; 164 165 166 /******************************************************************************* 167 * 168 * FUNCTION: AcpiUtGetRegionName 169 * 170 * PARAMETERS: Space ID - ID for the region 171 * 172 * RETURN: Decoded region SpaceId name 173 * 174 * DESCRIPTION: Translate a Space ID into a name string (Debug only) 175 * 176 ******************************************************************************/ 177 178 /* Region type decoding */ 179 180 const char *AcpiGbl_RegionTypes[ACPI_NUM_PREDEFINED_REGIONS] = 181 { 182 "SystemMemory", /* 0x00 */ 183 "SystemIO", /* 0x01 */ 184 "PCI_Config", /* 0x02 */ 185 "EmbeddedControl", /* 0x03 */ 186 "SMBus", /* 0x04 */ 187 "SystemCMOS", /* 0x05 */ 188 "PCIBARTarget", /* 0x06 */ 189 "IPMI", /* 0x07 */ 190 "GeneralPurposeIo", /* 0x08 */ 191 "GenericSerialBus", /* 0x09 */ 192 "PCC" /* 0x0A */ 193 }; 194 195 196 char * 197 AcpiUtGetRegionName ( 198 UINT8 SpaceId) 199 { 200 201 if (SpaceId >= ACPI_USER_REGION_BEGIN) 202 { 203 return ("UserDefinedRegion"); 204 } 205 else if (SpaceId == ACPI_ADR_SPACE_DATA_TABLE) 206 { 207 return ("DataTable"); 208 } 209 else if (SpaceId == ACPI_ADR_SPACE_FIXED_HARDWARE) 210 { 211 return ("FunctionalFixedHW"); 212 } 213 else if (SpaceId >= ACPI_NUM_PREDEFINED_REGIONS) 214 { 215 return ("InvalidSpaceId"); 216 } 217 218 return (ACPI_CAST_PTR (char, AcpiGbl_RegionTypes[SpaceId])); 219 } 220 221 222 /******************************************************************************* 223 * 224 * FUNCTION: AcpiUtGetEventName 225 * 226 * PARAMETERS: EventId - Fixed event ID 227 * 228 * RETURN: Decoded event ID name 229 * 230 * DESCRIPTION: Translate a Event ID into a name string (Debug only) 231 * 232 ******************************************************************************/ 233 234 /* Event type decoding */ 235 236 static const char *AcpiGbl_EventTypes[ACPI_NUM_FIXED_EVENTS] = 237 { 238 "PM_Timer", 239 "GlobalLock", 240 "PowerButton", 241 "SleepButton", 242 "RealTimeClock", 243 }; 244 245 246 char * 247 AcpiUtGetEventName ( 248 UINT32 EventId) 249 { 250 251 if (EventId > ACPI_EVENT_MAX) 252 { 253 return ("InvalidEventID"); 254 } 255 256 return (ACPI_CAST_PTR (char, AcpiGbl_EventTypes[EventId])); 257 } 258 259 260 /******************************************************************************* 261 * 262 * FUNCTION: AcpiUtGetTypeName 263 * 264 * PARAMETERS: Type - An ACPI object type 265 * 266 * RETURN: Decoded ACPI object type name 267 * 268 * DESCRIPTION: Translate a Type ID into a name string (Debug only) 269 * 270 ******************************************************************************/ 271 272 /* 273 * Elements of AcpiGbl_NsTypeNames below must match 274 * one-to-one with values of ACPI_OBJECT_TYPE 275 * 276 * The type ACPI_TYPE_ANY (Untyped) is used as a "don't care" when searching; 277 * when stored in a table it really means that we have thus far seen no 278 * evidence to indicate what type is actually going to be stored for this entry. 279 */ 280 static const char AcpiGbl_BadType[] = "UNDEFINED"; 281 282 /* Printable names of the ACPI object types */ 283 284 static const char *AcpiGbl_NsTypeNames[] = 285 { 286 /* 00 */ "Untyped", 287 /* 01 */ "Integer", 288 /* 02 */ "String", 289 /* 03 */ "Buffer", 290 /* 04 */ "Package", 291 /* 05 */ "FieldUnit", 292 /* 06 */ "Device", 293 /* 07 */ "Event", 294 /* 08 */ "Method", 295 /* 09 */ "Mutex", 296 /* 10 */ "Region", 297 /* 11 */ "Power", 298 /* 12 */ "Processor", 299 /* 13 */ "Thermal", 300 /* 14 */ "BufferField", 301 /* 15 */ "DdbHandle", 302 /* 16 */ "DebugObject", 303 /* 17 */ "RegionField", 304 /* 18 */ "BankField", 305 /* 19 */ "IndexField", 306 /* 20 */ "Reference", 307 /* 21 */ "Alias", 308 /* 22 */ "MethodAlias", 309 /* 23 */ "Notify", 310 /* 24 */ "AddrHandler", 311 /* 25 */ "ResourceDesc", 312 /* 26 */ "ResourceFld", 313 /* 27 */ "Scope", 314 /* 28 */ "Extra", 315 /* 29 */ "Data", 316 /* 30 */ "Invalid" 317 }; 318 319 320 char * 321 AcpiUtGetTypeName ( 322 ACPI_OBJECT_TYPE Type) 323 { 324 325 if (Type > ACPI_TYPE_INVALID) 326 { 327 return (ACPI_CAST_PTR (char, AcpiGbl_BadType)); 328 } 329 330 return (ACPI_CAST_PTR (char, AcpiGbl_NsTypeNames[Type])); 331 } 332 333 334 char * 335 AcpiUtGetObjectTypeName ( 336 ACPI_OPERAND_OBJECT *ObjDesc) 337 { 338 339 if (!ObjDesc) 340 { 341 return ("[NULL Object Descriptor]"); 342 } 343 344 return (AcpiUtGetTypeName (ObjDesc->Common.Type)); 345 } 346 347 348 /******************************************************************************* 349 * 350 * FUNCTION: AcpiUtGetNodeName 351 * 352 * PARAMETERS: Object - A namespace node 353 * 354 * RETURN: ASCII name of the node 355 * 356 * DESCRIPTION: Validate the node and return the node's ACPI name. 357 * 358 ******************************************************************************/ 359 360 char * 361 AcpiUtGetNodeName ( 362 void *Object) 363 { 364 ACPI_NAMESPACE_NODE *Node = (ACPI_NAMESPACE_NODE *) Object; 365 366 367 /* Must return a string of exactly 4 characters == ACPI_NAME_SIZE */ 368 369 if (!Object) 370 { 371 return ("NULL"); 372 } 373 374 /* Check for Root node */ 375 376 if ((Object == ACPI_ROOT_OBJECT) || 377 (Object == AcpiGbl_RootNode)) 378 { 379 return ("\"\\\" "); 380 } 381 382 /* Descriptor must be a namespace node */ 383 384 if (ACPI_GET_DESCRIPTOR_TYPE (Node) != ACPI_DESC_TYPE_NAMED) 385 { 386 return ("####"); 387 } 388 389 /* 390 * Ensure name is valid. The name was validated/repaired when the node 391 * was created, but make sure it has not been corrupted. 392 */ 393 AcpiUtRepairName (Node->Name.Ascii); 394 395 /* Return the name */ 396 397 return (Node->Name.Ascii); 398 } 399 400 401 /******************************************************************************* 402 * 403 * FUNCTION: AcpiUtGetDescriptorName 404 * 405 * PARAMETERS: Object - An ACPI object 406 * 407 * RETURN: Decoded name of the descriptor type 408 * 409 * DESCRIPTION: Validate object and return the descriptor type 410 * 411 ******************************************************************************/ 412 413 /* Printable names of object descriptor types */ 414 415 static const char *AcpiGbl_DescTypeNames[] = 416 { 417 /* 00 */ "Not a Descriptor", 418 /* 01 */ "Cached", 419 /* 02 */ "State-Generic", 420 /* 03 */ "State-Update", 421 /* 04 */ "State-Package", 422 /* 05 */ "State-Control", 423 /* 06 */ "State-RootParseScope", 424 /* 07 */ "State-ParseScope", 425 /* 08 */ "State-WalkScope", 426 /* 09 */ "State-Result", 427 /* 10 */ "State-Notify", 428 /* 11 */ "State-Thread", 429 /* 12 */ "Walk", 430 /* 13 */ "Parser", 431 /* 14 */ "Operand", 432 /* 15 */ "Node" 433 }; 434 435 436 char * 437 AcpiUtGetDescriptorName ( 438 void *Object) 439 { 440 441 if (!Object) 442 { 443 return ("NULL OBJECT"); 444 } 445 446 if (ACPI_GET_DESCRIPTOR_TYPE (Object) > ACPI_DESC_TYPE_MAX) 447 { 448 return ("Not a Descriptor"); 449 } 450 451 return (ACPI_CAST_PTR (char, 452 AcpiGbl_DescTypeNames[ACPI_GET_DESCRIPTOR_TYPE (Object)])); 453 454 } 455 456 457 /******************************************************************************* 458 * 459 * FUNCTION: AcpiUtGetReferenceName 460 * 461 * PARAMETERS: Object - An ACPI reference object 462 * 463 * RETURN: Decoded name of the type of reference 464 * 465 * DESCRIPTION: Decode a reference object sub-type to a string. 466 * 467 ******************************************************************************/ 468 469 /* Printable names of reference object sub-types */ 470 471 static const char *AcpiGbl_RefClassNames[] = 472 { 473 /* 00 */ "Local", 474 /* 01 */ "Argument", 475 /* 02 */ "RefOf", 476 /* 03 */ "Index", 477 /* 04 */ "DdbHandle", 478 /* 05 */ "Named Object", 479 /* 06 */ "Debug" 480 }; 481 482 const char * 483 AcpiUtGetReferenceName ( 484 ACPI_OPERAND_OBJECT *Object) 485 { 486 487 if (!Object) 488 { 489 return ("NULL Object"); 490 } 491 492 if (ACPI_GET_DESCRIPTOR_TYPE (Object) != ACPI_DESC_TYPE_OPERAND) 493 { 494 return ("Not an Operand object"); 495 } 496 497 if (Object->Common.Type != ACPI_TYPE_LOCAL_REFERENCE) 498 { 499 return ("Not a Reference object"); 500 } 501 502 if (Object->Reference.Class > ACPI_REFCLASS_MAX) 503 { 504 return ("Unknown Reference class"); 505 } 506 507 return (AcpiGbl_RefClassNames[Object->Reference.Class]); 508 } 509 510 511 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) 512 /* 513 * Strings and procedures used for debug only 514 */ 515 516 /******************************************************************************* 517 * 518 * FUNCTION: AcpiUtGetMutexName 519 * 520 * PARAMETERS: MutexId - The predefined ID for this mutex. 521 * 522 * RETURN: Decoded name of the internal mutex 523 * 524 * DESCRIPTION: Translate a mutex ID into a name string (Debug only) 525 * 526 ******************************************************************************/ 527 528 /* Names for internal mutex objects, used for debug output */ 529 530 static char *AcpiGbl_MutexNames[ACPI_NUM_MUTEX] = 531 { 532 "ACPI_MTX_Interpreter", 533 "ACPI_MTX_Namespace", 534 "ACPI_MTX_Tables", 535 "ACPI_MTX_Events", 536 "ACPI_MTX_Caches", 537 "ACPI_MTX_Memory", 538 "ACPI_MTX_CommandComplete", 539 "ACPI_MTX_CommandReady" 540 }; 541 542 char * 543 AcpiUtGetMutexName ( 544 UINT32 MutexId) 545 { 546 547 if (MutexId > ACPI_MAX_MUTEX) 548 { 549 return ("Invalid Mutex ID"); 550 } 551 552 return (AcpiGbl_MutexNames[MutexId]); 553 } 554 555 556 /******************************************************************************* 557 * 558 * FUNCTION: AcpiUtGetNotifyName 559 * 560 * PARAMETERS: NotifyValue - Value from the Notify() request 561 * 562 * RETURN: Decoded name for the notify value 563 * 564 * DESCRIPTION: Translate a Notify Value to a notify namestring. 565 * 566 ******************************************************************************/ 567 568 /* Names for Notify() values, used for debug output */ 569 570 static const char *AcpiGbl_GenericNotify[ACPI_NOTIFY_MAX + 1] = 571 { 572 /* 00 */ "Bus Check", 573 /* 01 */ "Device Check", 574 /* 02 */ "Device Wake", 575 /* 03 */ "Eject Request", 576 /* 04 */ "Device Check Light", 577 /* 05 */ "Frequency Mismatch", 578 /* 06 */ "Bus Mode Mismatch", 579 /* 07 */ "Power Fault", 580 /* 08 */ "Capabilities Check", 581 /* 09 */ "Device PLD Check", 582 /* 0A */ "Reserved", 583 /* 0B */ "System Locality Update", 584 /* 0C */ "Shutdown Request", 585 /* 0D */ "System Resource Affinity Update" 586 }; 587 588 static const char *AcpiGbl_DeviceNotify[4] = 589 { 590 /* 80 */ "Status Change", 591 /* 81 */ "Information Change", 592 /* 82 */ "Device-Specific Change", 593 /* 83 */ "Device-Specific Change" 594 }; 595 596 static const char *AcpiGbl_ProcessorNotify[4] = 597 { 598 /* 80 */ "Performance Capability Change", 599 /* 81 */ "C-State Change", 600 /* 82 */ "Throttling Capability Change", 601 /* 83 */ "Device-Specific Change" 602 }; 603 604 static const char *AcpiGbl_ThermalNotify[4] = 605 { 606 /* 80 */ "Thermal Status Change", 607 /* 81 */ "Thermal Trip Point Change", 608 /* 82 */ "Thermal Device List Change", 609 /* 83 */ "Thermal Relationship Change" 610 }; 611 612 613 const char * 614 AcpiUtGetNotifyName ( 615 UINT32 NotifyValue, 616 ACPI_OBJECT_TYPE Type) 617 { 618 619 /* 00 - 0D are common to all object types */ 620 621 if (NotifyValue <= ACPI_NOTIFY_MAX) 622 { 623 return (AcpiGbl_GenericNotify[NotifyValue]); 624 } 625 626 /* 0D - 7F are reserved */ 627 628 if (NotifyValue <= ACPI_MAX_SYS_NOTIFY) 629 { 630 return ("Reserved"); 631 } 632 633 /* 80 - 83 are per-object-type */ 634 635 if (NotifyValue <= 0x83) 636 { 637 switch (Type) 638 { 639 case ACPI_TYPE_ANY: 640 case ACPI_TYPE_DEVICE: 641 return (AcpiGbl_DeviceNotify [NotifyValue - 0x80]); 642 643 case ACPI_TYPE_PROCESSOR: 644 return (AcpiGbl_ProcessorNotify [NotifyValue - 0x80]); 645 646 case ACPI_TYPE_THERMAL: 647 return (AcpiGbl_ThermalNotify [NotifyValue - 0x80]); 648 649 default: 650 return ("Target object type does not support notifies"); 651 } 652 } 653 654 /* 84 - BF are device-specific */ 655 656 if (NotifyValue <= ACPI_MAX_DEVICE_SPECIFIC_NOTIFY) 657 { 658 return ("Device-Specific"); 659 } 660 661 /* C0 and above are hardware-specific */ 662 663 return ("Hardware-Specific"); 664 } 665 #endif 666 667 668 /******************************************************************************* 669 * 670 * FUNCTION: AcpiUtValidObjectType 671 * 672 * PARAMETERS: Type - Object type to be validated 673 * 674 * RETURN: TRUE if valid object type, FALSE otherwise 675 * 676 * DESCRIPTION: Validate an object type 677 * 678 ******************************************************************************/ 679 680 BOOLEAN 681 AcpiUtValidObjectType ( 682 ACPI_OBJECT_TYPE Type) 683 { 684 685 if (Type > ACPI_TYPE_LOCAL_MAX) 686 { 687 /* Note: Assumes all TYPEs are contiguous (external/local) */ 688 689 return (FALSE); 690 } 691 692 return (TRUE); 693 } 694