1 /****************************************************************************** 2 * 3 * Module Name: aslcompiler.h - common include file for iASL 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2017, 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 __ASLCOMPILER_H 153 #define __ASLCOMPILER_H 154 155 #include <contrib/dev/acpica/include/acpi.h> 156 #include <contrib/dev/acpica/include/accommon.h> 157 #include <contrib/dev/acpica/include/amlresrc.h> 158 #include <contrib/dev/acpica/include/acdebug.h> 159 160 /* Microsoft-specific */ 161 162 #if (defined WIN32 || defined WIN64) 163 164 /* warn : used #pragma pack */ 165 #pragma warning(disable:4103) 166 167 /* warn : named type definition in parentheses */ 168 #pragma warning(disable:4115) 169 #endif 170 171 #include <stdio.h> 172 #include <stdlib.h> 173 #include <string.h> 174 #include <errno.h> 175 #include <ctype.h> 176 177 /* Compiler headers */ 178 179 #include <contrib/dev/acpica/compiler/asldefine.h> 180 #include <contrib/dev/acpica/compiler/asltypes.h> 181 #include <contrib/dev/acpica/compiler/aslmessages.h> 182 #include <contrib/dev/acpica/compiler/aslglobal.h> 183 #include <contrib/dev/acpica/compiler/preprocess.h> 184 185 186 /******************************************************************************* 187 * 188 * Compiler prototypes 189 * 190 ******************************************************************************/ 191 192 /* 193 * Main ASL parser - generated from flex/bison, lex/yacc, etc. 194 */ 195 ACPI_PARSE_OBJECT * 196 AslDoError ( 197 void); 198 199 int 200 AslCompilerlex( 201 void); 202 203 void 204 AslResetCurrentLineBuffer ( 205 void); 206 207 void 208 AslInsertLineBuffer ( 209 int SourceChar); 210 211 int 212 AslPopInputFileStack ( 213 void); 214 215 void 216 AslPushInputFileStack ( 217 FILE *InputFile, 218 char *Filename); 219 220 void 221 AslParserCleanup ( 222 void); 223 224 225 /* 226 * aslstartup - entered from main() 227 */ 228 void 229 AslInitializeGlobals ( 230 void); 231 232 typedef 233 ACPI_STATUS (*ASL_PATHNAME_CALLBACK) ( 234 char *); 235 236 ACPI_STATUS 237 AslDoOneFile ( 238 char *Filename); 239 240 ACPI_STATUS 241 AslCheckForErrorExit ( 242 void); 243 244 245 /* 246 * aslcompile - compile mainline 247 */ 248 void 249 AslCompilerSignon ( 250 UINT32 FileId); 251 252 void 253 AslCompilerFileHeader ( 254 UINT32 FileId); 255 256 int 257 CmDoCompile ( 258 void); 259 260 void 261 CmDoOutputFiles ( 262 void); 263 264 void 265 CmCleanupAndExit ( 266 void); 267 268 void 269 CmDeleteCaches ( 270 void); 271 272 273 /* 274 * aslascii - ascii support 275 */ 276 ACPI_STATUS 277 FlIsFileAsciiSource ( 278 char *Filename, 279 BOOLEAN DisplayErrors); 280 281 282 /* 283 * aslwalks - semantic analysis and parse tree walks 284 */ 285 ACPI_STATUS 286 AnOtherSemanticAnalysisWalkBegin ( 287 ACPI_PARSE_OBJECT *Op, 288 UINT32 Level, 289 void *Context); 290 291 ACPI_STATUS 292 AnOtherSemanticAnalysisWalkEnd ( 293 ACPI_PARSE_OBJECT *Op, 294 UINT32 Level, 295 void *Context); 296 297 ACPI_STATUS 298 AnOperandTypecheckWalkEnd ( 299 ACPI_PARSE_OBJECT *Op, 300 UINT32 Level, 301 void *Context); 302 303 ACPI_STATUS 304 AnMethodTypingWalkEnd ( 305 ACPI_PARSE_OBJECT *Op, 306 UINT32 Level, 307 void *Context); 308 309 310 /* 311 * aslmethod - Control method analysis walk 312 */ 313 ACPI_STATUS 314 MtMethodAnalysisWalkBegin ( 315 ACPI_PARSE_OBJECT *Op, 316 UINT32 Level, 317 void *Context); 318 319 ACPI_STATUS 320 MtMethodAnalysisWalkEnd ( 321 ACPI_PARSE_OBJECT *Op, 322 UINT32 Level, 323 void *Context); 324 325 326 /* 327 * aslbtypes - bitfield data types 328 */ 329 UINT32 330 AnMapObjTypeToBtype ( 331 ACPI_PARSE_OBJECT *Op); 332 333 UINT32 334 AnMapArgTypeToBtype ( 335 UINT32 ArgType); 336 337 UINT32 338 AnGetBtype ( 339 ACPI_PARSE_OBJECT *Op); 340 341 void 342 AnFormatBtype ( 343 char *Buffer, 344 UINT32 Btype); 345 346 347 /* 348 * aslanalyze - Support functions for parse tree walks 349 */ 350 void 351 AnCheckId ( 352 ACPI_PARSE_OBJECT *Op, 353 ACPI_NAME Type); 354 355 /* Values for Type argument above */ 356 357 #define ASL_TYPE_HID 0 358 #define ASL_TYPE_CID 1 359 360 BOOLEAN 361 AnIsInternalMethod ( 362 ACPI_PARSE_OBJECT *Op); 363 364 UINT32 365 AnGetInternalMethodReturnType ( 366 ACPI_PARSE_OBJECT *Op); 367 368 BOOLEAN 369 AnLastStatementIsReturn ( 370 ACPI_PARSE_OBJECT *Op); 371 372 void 373 AnCheckMethodReturnValue ( 374 ACPI_PARSE_OBJECT *Op, 375 const ACPI_OPCODE_INFO *OpInfo, 376 ACPI_PARSE_OBJECT *ArgOp, 377 UINT32 RequiredBtypes, 378 UINT32 ThisNodeBtype); 379 380 BOOLEAN 381 AnIsResultUsed ( 382 ACPI_PARSE_OBJECT *Op); 383 384 void 385 ApCheckForGpeNameConflict ( 386 ACPI_PARSE_OBJECT *Op); 387 388 void 389 ApCheckRegMethod ( 390 ACPI_PARSE_OBJECT *Op); 391 392 BOOLEAN 393 ApFindNameInScope ( 394 char *Name, 395 ACPI_PARSE_OBJECT *Op); 396 397 BOOLEAN 398 ApFindNameInDeviceTree ( 399 char *Name, 400 ACPI_PARSE_OBJECT *Op); 401 402 /* 403 * aslerror - error handling/reporting 404 */ 405 void 406 AslAbort ( 407 void); 408 409 void 410 AslError ( 411 UINT8 Level, 412 UINT16 MessageId, 413 ACPI_PARSE_OBJECT *Op, 414 char *ExtraMessage); 415 416 void 417 AslCheckExpectedExceptions ( 418 void); 419 420 ACPI_STATUS 421 AslExpectException ( 422 char *MessageIdString); 423 424 ACPI_STATUS 425 AslDisableException ( 426 char *MessageIdString); 427 428 BOOLEAN 429 AslIsExceptionIgnored ( 430 UINT8 Level, 431 UINT16 MessageId); 432 433 void 434 AslCoreSubsystemError ( 435 ACPI_PARSE_OBJECT *Op, 436 ACPI_STATUS Status, 437 char *ExtraMessage, 438 BOOLEAN Abort); 439 440 int 441 AslCompilererror( 442 const char *s); 443 444 void 445 AslCommonError ( 446 UINT8 Level, 447 UINT16 MessageId, 448 UINT32 CurrentLineNumber, 449 UINT32 LogicalLineNumber, 450 UINT32 LogicalByteOffset, 451 UINT32 Column, 452 char *Filename, 453 char *ExtraMessage); 454 455 void 456 AslCommonError2 ( 457 UINT8 Level, 458 UINT16 MessageId, 459 UINT32 LineNumber, 460 UINT32 Column, 461 char *SourceLine, 462 char *Filename, 463 char *ExtraMessage); 464 465 void 466 AePrintException ( 467 UINT32 FileId, 468 ASL_ERROR_MSG *Enode, 469 char *Header); 470 471 void 472 AePrintErrorLog ( 473 UINT32 FileId); 474 475 void 476 AeClearErrorLog ( 477 void); 478 479 480 /* 481 * asllisting - generate all "listing" type files 482 */ 483 void 484 LsDoListings ( 485 void); 486 487 void 488 LsWriteNodeToAsmListing ( 489 ACPI_PARSE_OBJECT *Op); 490 491 void 492 LsWriteNode ( 493 ACPI_PARSE_OBJECT *Op, 494 UINT32 FileId); 495 496 void 497 LsDumpParseTree ( 498 void); 499 500 501 /* 502 * asllistsup - Listing file support utilities 503 */ 504 void 505 LsDumpAscii ( 506 UINT32 FileId, 507 UINT32 Count, 508 UINT8 *Buffer); 509 510 void 511 LsDumpAsciiInComment ( 512 UINT32 FileId, 513 UINT32 Count, 514 UINT8 *Buffer); 515 516 void 517 LsCheckException ( 518 UINT32 LineNumber, 519 UINT32 FileId); 520 521 void 522 LsFlushListingBuffer ( 523 UINT32 FileId); 524 525 void 526 LsWriteListingHexBytes ( 527 UINT8 *Buffer, 528 UINT32 Length, 529 UINT32 FileId); 530 531 void 532 LsWriteSourceLines ( 533 UINT32 ToLineNumber, 534 UINT32 ToLogicalLineNumber, 535 UINT32 FileId); 536 537 UINT32 538 LsWriteOneSourceLine ( 539 UINT32 FileId); 540 541 void 542 LsPushNode ( 543 char *Filename); 544 545 ASL_LISTING_NODE * 546 LsPopNode ( 547 void); 548 549 550 /* 551 * aslhex - generate all "hex" output files (C, ASM, ASL) 552 */ 553 void 554 HxDoHexOutput ( 555 void); 556 557 558 /* 559 * aslfold - constant folding 560 */ 561 ACPI_STATUS 562 OpcAmlConstantWalk ( 563 ACPI_PARSE_OBJECT *Op, 564 UINT32 Level, 565 void *Context); 566 567 568 /* 569 * aslmessages - exception strings 570 */ 571 const char * 572 AeDecodeMessageId ( 573 UINT16 MessageId); 574 575 const char * 576 AeDecodeExceptionLevel ( 577 UINT8 Level); 578 579 UINT16 580 AeBuildFullExceptionCode ( 581 UINT8 Level, 582 UINT16 MessageId); 583 584 /* 585 * asloffset - generate C offset file for BIOS support 586 */ 587 ACPI_STATUS 588 LsAmlOffsetWalk ( 589 ACPI_PARSE_OBJECT *Op, 590 UINT32 Level, 591 void *Context); 592 593 void 594 LsDoOffsetTableHeader ( 595 UINT32 FileId); 596 597 void 598 LsDoOffsetTableFooter ( 599 UINT32 FileId); 600 601 602 /* 603 * aslopcodes - generate AML opcodes 604 */ 605 ACPI_STATUS 606 OpcAmlOpcodeWalk ( 607 ACPI_PARSE_OBJECT *Op, 608 UINT32 Level, 609 void *Context); 610 611 ACPI_STATUS 612 OpcAmlOpcodeUpdateWalk ( 613 ACPI_PARSE_OBJECT *Op, 614 UINT32 Level, 615 void *Context); 616 617 void 618 OpcGenerateAmlOpcode ( 619 ACPI_PARSE_OBJECT *Op); 620 621 UINT32 622 OpcSetOptimalIntegerSize ( 623 ACPI_PARSE_OBJECT *Op); 624 625 void 626 OpcGetIntegerWidth ( 627 ACPI_PARSE_OBJECT *Op); 628 629 630 /* 631 * asloperands - generate AML operands for the AML opcodes 632 */ 633 ACPI_PARSE_OBJECT * 634 UtGetArg ( 635 ACPI_PARSE_OBJECT *Op, 636 UINT32 Argn); 637 638 void 639 OpnGenerateAmlOperands ( 640 ACPI_PARSE_OBJECT *Op); 641 642 void 643 OpnDoPackage ( 644 ACPI_PARSE_OBJECT *Op); 645 646 647 /* 648 * aslopt - optmization 649 */ 650 void 651 OptOptimizeNamePath ( 652 ACPI_PARSE_OBJECT *Op, 653 UINT32 Flags, 654 ACPI_WALK_STATE *WalkState, 655 char *AmlNameString, 656 ACPI_NAMESPACE_NODE *TargetNode); 657 658 659 /* 660 * aslpld - ToPLD macro support 661 */ 662 void 663 OpcDoPld ( 664 ACPI_PARSE_OBJECT *Op); 665 666 667 /* 668 * aslprintf - Printf/Fprintf macros 669 */ 670 void 671 OpcDoPrintf ( 672 ACPI_PARSE_OBJECT *Op); 673 674 void 675 OpcDoFprintf ( 676 ACPI_PARSE_OBJECT *Op); 677 678 679 /* 680 * aslprune - parse tree pruner 681 */ 682 void 683 AslPruneParseTree ( 684 UINT32 PruneDepth, 685 UINT32 Type); 686 687 688 /* 689 * aslcodegen - code generation 690 */ 691 void 692 CgGenerateAmlOutput ( 693 void); 694 695 void 696 CgLocalWriteAmlData ( 697 ACPI_PARSE_OBJECT *Op, 698 void *Buffer, 699 UINT32 Length); 700 701 702 /* 703 * aslfile 704 */ 705 void 706 FlOpenFile ( 707 UINT32 FileId, 708 char *Filename, 709 char *Mode); 710 711 712 /* 713 * asllength - calculate/adjust AML package lengths 714 */ 715 ACPI_STATUS 716 LnPackageLengthWalk ( 717 ACPI_PARSE_OBJECT *Op, 718 UINT32 Level, 719 void *Context); 720 721 ACPI_STATUS 722 LnInitLengthsWalk ( 723 ACPI_PARSE_OBJECT *Op, 724 UINT32 Level, 725 void *Context); 726 727 void 728 CgGenerateAmlLengths ( 729 ACPI_PARSE_OBJECT *Op); 730 731 732 /* 733 * aslmap - opcode mappings and reserved method names 734 */ 735 ACPI_OBJECT_TYPE 736 AslMapNamedOpcodeToDataType ( 737 UINT16 Opcode); 738 739 740 /* 741 * aslpredef - ACPI predefined names support 742 */ 743 BOOLEAN 744 ApCheckForPredefinedMethod ( 745 ACPI_PARSE_OBJECT *Op, 746 ASL_METHOD_INFO *MethodInfo); 747 748 void 749 ApCheckPredefinedReturnValue ( 750 ACPI_PARSE_OBJECT *Op, 751 ASL_METHOD_INFO *MethodInfo); 752 753 UINT32 754 ApCheckForPredefinedName ( 755 ACPI_PARSE_OBJECT *Op, 756 char *Name); 757 758 void 759 ApCheckForPredefinedObject ( 760 ACPI_PARSE_OBJECT *Op, 761 char *Name); 762 763 ACPI_STATUS 764 ApCheckObjectType ( 765 const char *PredefinedName, 766 ACPI_PARSE_OBJECT *Op, 767 UINT32 ExpectedBtypes, 768 UINT32 PackageIndex); 769 770 void 771 ApDisplayReservedNames ( 772 void); 773 774 775 /* 776 * aslprepkg - ACPI predefined names support for packages 777 */ 778 void 779 ApCheckPackage ( 780 ACPI_PARSE_OBJECT *ParentOp, 781 const ACPI_PREDEFINED_INFO *Predefined); 782 783 784 /* 785 * asltransform - parse tree transformations 786 */ 787 ACPI_STATUS 788 TrAmlTransformWalkBegin ( 789 ACPI_PARSE_OBJECT *Op, 790 UINT32 Level, 791 void *Context); 792 793 ACPI_STATUS 794 TrAmlTransformWalkEnd ( 795 ACPI_PARSE_OBJECT *Op, 796 UINT32 Level, 797 void *Context); 798 799 800 /* 801 * aslexternal - External opcode support 802 */ 803 ACPI_STATUS 804 ExAmlExternalWalkBegin ( 805 ACPI_PARSE_OBJECT *Op, 806 UINT32 Level, 807 void *Context); 808 809 ACPI_STATUS 810 ExAmlExternalWalkEnd ( 811 ACPI_PARSE_OBJECT *Op, 812 UINT32 Level, 813 void *Context); 814 815 void 816 ExDoExternal ( 817 ACPI_PARSE_OBJECT *Op); 818 819 /* Values for "Visitation" parameter above */ 820 821 #define ASL_WALK_VISIT_DOWNWARD 0x01 822 #define ASL_WALK_VISIT_UPWARD 0x02 823 #define ASL_WALK_VISIT_TWICE (ASL_WALK_VISIT_DOWNWARD | ASL_WALK_VISIT_UPWARD) 824 825 826 /* 827 * aslparseop.c - Parse op create/allocate/cache 828 */ 829 ACPI_PARSE_OBJECT * 830 TrCreateOp ( 831 UINT32 ParseOpcode, 832 UINT32 NumChildren, 833 ...); 834 835 ACPI_PARSE_OBJECT * 836 TrCreateLeafOp ( 837 UINT32 ParseOpcode); 838 839 ACPI_PARSE_OBJECT * 840 TrCreateNullTargetOp ( 841 void); 842 843 ACPI_PARSE_OBJECT * 844 TrCreateAssignmentOp ( 845 ACPI_PARSE_OBJECT *Target, 846 ACPI_PARSE_OBJECT *Source); 847 848 ACPI_PARSE_OBJECT * 849 TrCreateTargetOp ( 850 ACPI_PARSE_OBJECT *OriginalOp, 851 ACPI_PARSE_OBJECT *ParentOp); 852 853 ACPI_PARSE_OBJECT * 854 TrCreateValuedLeafOp ( 855 UINT32 ParseOpcode, 856 UINT64 Value); 857 858 ACPI_PARSE_OBJECT * 859 TrCreateConstantLeafOp ( 860 UINT32 ParseOpcode); 861 862 ACPI_PARSE_OBJECT * 863 TrAllocateOp ( 864 UINT32 ParseOpcode); 865 866 void 867 TrPrintOpFlags ( 868 UINT32 Flags, 869 UINT32 OutputLevel); 870 871 872 /* 873 * asltree.c - Parse tree management 874 */ 875 void 876 TrSetOpParent ( 877 ACPI_PARSE_OBJECT *Op, 878 ACPI_PARSE_OBJECT *ParentOp); 879 880 ACPI_PARSE_OBJECT * 881 TrSetOpIntegerValue ( 882 UINT32 ParseOpcode, 883 ACPI_PARSE_OBJECT *Op); 884 885 void 886 TrSetOpEndLineNumber ( 887 ACPI_PARSE_OBJECT *Op); 888 889 void 890 TrSetOpCurrentFilename ( 891 ACPI_PARSE_OBJECT *Op); 892 893 void 894 TrSetOpIntegerWidth ( 895 ACPI_PARSE_OBJECT *TableSignature, 896 ACPI_PARSE_OBJECT *Revision); 897 898 ACPI_PARSE_OBJECT * 899 TrLinkOpChildren ( 900 ACPI_PARSE_OBJECT *Op, 901 UINT32 NumChildren, 902 ...); 903 904 ACPI_PARSE_OBJECT * 905 TrLinkPeerOp ( 906 ACPI_PARSE_OBJECT *Op1, 907 ACPI_PARSE_OBJECT *Op2); 908 909 ACPI_PARSE_OBJECT * 910 TrLinkChildOp ( 911 ACPI_PARSE_OBJECT *Op1, 912 ACPI_PARSE_OBJECT *Op2); 913 914 ACPI_PARSE_OBJECT * 915 TrSetOpFlags ( 916 ACPI_PARSE_OBJECT *Op, 917 UINT32 Flags); 918 919 ACPI_PARSE_OBJECT * 920 TrSetOpAmlLength ( 921 ACPI_PARSE_OBJECT *Op, 922 UINT32 Length); 923 924 ACPI_PARSE_OBJECT * 925 TrLinkPeerOps ( 926 UINT32 NumPeers, 927 ...); 928 929 ACPI_STATUS 930 TrWalkParseTree ( 931 ACPI_PARSE_OBJECT *Op, 932 UINT32 Visitation, 933 ASL_WALK_CALLBACK DescendingCallback, 934 ASL_WALK_CALLBACK AscendingCallback, 935 void *Context); 936 937 938 /* 939 * aslfiles - File I/O support 940 */ 941 void 942 FlAddIncludeDirectory ( 943 char *Dir); 944 945 char * 946 FlMergePathnames ( 947 char *PrefixDir, 948 char *FilePathname); 949 950 void 951 FlOpenIncludeFile ( 952 ACPI_PARSE_OBJECT *Op); 953 954 void 955 FlFileError ( 956 UINT32 FileId, 957 UINT8 ErrorId); 958 959 UINT32 960 FlGetFileSize ( 961 UINT32 FileId); 962 963 ACPI_STATUS 964 FlReadFile ( 965 UINT32 FileId, 966 void *Buffer, 967 UINT32 Length); 968 969 void 970 FlWriteFile ( 971 UINT32 FileId, 972 void *Buffer, 973 UINT32 Length); 974 975 void 976 FlSeekFile ( 977 UINT32 FileId, 978 long Offset); 979 980 void 981 FlCloseFile ( 982 UINT32 FileId); 983 984 void 985 FlPrintFile ( 986 UINT32 FileId, 987 char *Format, 988 ...); 989 990 void 991 FlDeleteFile ( 992 UINT32 FileId); 993 994 void 995 FlSetLineNumber ( 996 UINT32 LineNumber); 997 998 void 999 FlSetFilename ( 1000 char *Filename); 1001 1002 ACPI_STATUS 1003 FlOpenInputFile ( 1004 char *InputFilename); 1005 1006 ACPI_STATUS 1007 FlOpenAmlOutputFile ( 1008 char *InputFilename); 1009 1010 ACPI_STATUS 1011 FlOpenMiscOutputFiles ( 1012 char *InputFilename); 1013 1014 /* 1015 * aslhwmap - hardware map summary 1016 */ 1017 void 1018 MpEmitMappingInfo ( 1019 void); 1020 1021 1022 /* 1023 * asload - load namespace in prep for cross reference 1024 */ 1025 ACPI_STATUS 1026 LdLoadNamespace ( 1027 ACPI_PARSE_OBJECT *RootOp); 1028 1029 1030 /* 1031 * asllookup - namespace lookup functions 1032 */ 1033 void 1034 LkFindUnreferencedObjects ( 1035 void); 1036 1037 /* 1038 * aslhelp - help screens 1039 */ 1040 void 1041 Usage ( 1042 void); 1043 1044 void 1045 AslFilenameHelp ( 1046 void); 1047 1048 void 1049 AslDisassemblyHelp ( 1050 void); 1051 1052 1053 /* 1054 * aslnamesp - namespace output file generation 1055 */ 1056 ACPI_STATUS 1057 NsDisplayNamespace ( 1058 void); 1059 1060 void 1061 NsSetupNamespaceListing ( 1062 void *Handle); 1063 1064 /* 1065 * asloptions - command line processing 1066 */ 1067 int 1068 AslCommandLine ( 1069 int argc, 1070 char **argv); 1071 1072 /* 1073 * aslxref - namespace cross reference 1074 */ 1075 ACPI_STATUS 1076 XfCrossReferenceNamespace ( 1077 void); 1078 1079 1080 /* 1081 * aslxrefout 1082 */ 1083 void 1084 OtPrintHeaders ( 1085 char *Message); 1086 1087 void 1088 OtCreateXrefFile ( 1089 void); 1090 1091 void 1092 OtXrefWalkPart1 ( 1093 ACPI_PARSE_OBJECT *Op, 1094 UINT32 Level, 1095 ASL_METHOD_INFO *MethodInfo); 1096 1097 1098 /* 1099 * aslutils - common compiler utilites 1100 */ 1101 void 1102 DbgPrint ( 1103 UINT32 Type, 1104 char *Format, 1105 ...); 1106 1107 /* Type values for above */ 1108 1109 #define ASL_DEBUG_OUTPUT 0 1110 #define ASL_PARSE_OUTPUT 1 1111 #define ASL_TREE_OUTPUT 2 1112 1113 UINT8 1114 UtIsBigEndianMachine ( 1115 void); 1116 1117 BOOLEAN 1118 UtQueryForOverwrite ( 1119 char *Pathname); 1120 1121 void 1122 UtDumpStringOp ( 1123 ACPI_PARSE_OBJECT *Op, 1124 UINT32 Level); 1125 1126 void 1127 UtDumpIntegerOp ( 1128 ACPI_PARSE_OBJECT *Op, 1129 UINT32 Level, 1130 UINT32 IntegerLength); 1131 1132 void 1133 UtDumpBasicOp ( 1134 ACPI_PARSE_OBJECT *Op, 1135 UINT32 Level); 1136 1137 void 1138 UtDisplaySupportedTables ( 1139 void); 1140 1141 void 1142 UtDisplayConstantOpcodes ( 1143 void); 1144 1145 UINT8 1146 UtBeginEvent ( 1147 char *Name); 1148 1149 void 1150 UtEndEvent ( 1151 UINT8 Event); 1152 1153 void * 1154 UtLocalCalloc ( 1155 UINT32 Size); 1156 1157 void 1158 UtDisplaySummary ( 1159 UINT32 FileId); 1160 1161 void 1162 UtConvertByteToHex ( 1163 UINT8 RawByte, 1164 UINT8 *Buffer); 1165 1166 void 1167 UtConvertByteToAsmHex ( 1168 UINT8 RawByte, 1169 UINT8 *Buffer); 1170 1171 char * 1172 UtGetOpName ( 1173 UINT32 ParseOpcode); 1174 1175 void 1176 UtSetParseOpName ( 1177 ACPI_PARSE_OBJECT *Op); 1178 1179 char * 1180 UtStringCacheCalloc ( 1181 UINT32 Length); 1182 1183 void 1184 UtExpandLineBuffers ( 1185 void); 1186 1187 void 1188 UtFreeLineBuffers ( 1189 void); 1190 1191 ACPI_STATUS 1192 UtInternalizeName ( 1193 char *ExternalName, 1194 char **ConvertedName); 1195 1196 void 1197 UtAttachNamepathToOwner ( 1198 ACPI_PARSE_OBJECT *Op, 1199 ACPI_PARSE_OBJECT *NameNode); 1200 1201 ACPI_PARSE_OBJECT * 1202 UtCheckIntegerRange ( 1203 ACPI_PARSE_OBJECT *Op, 1204 UINT32 LowValue, 1205 UINT32 HighValue); 1206 1207 UINT64 1208 UtDoConstant ( 1209 char *String); 1210 1211 1212 /* 1213 * asluuid - UUID support 1214 */ 1215 ACPI_STATUS 1216 AuValidateUuid ( 1217 char *InString); 1218 1219 ACPI_STATUS 1220 AuConvertUuidToString ( 1221 char *UuIdBuffer, 1222 char *OutString); 1223 1224 /* 1225 * aslresource - Resource template generation utilities 1226 */ 1227 void 1228 RsSmallAddressCheck ( 1229 UINT8 Type, 1230 UINT32 Minimum, 1231 UINT32 Maximum, 1232 UINT32 Length, 1233 UINT32 Alignment, 1234 ACPI_PARSE_OBJECT *MinOp, 1235 ACPI_PARSE_OBJECT *MaxOp, 1236 ACPI_PARSE_OBJECT *LengthOp, 1237 ACPI_PARSE_OBJECT *AlignOp, 1238 ACPI_PARSE_OBJECT *Op); 1239 1240 void 1241 RsLargeAddressCheck ( 1242 UINT64 Minimum, 1243 UINT64 Maximum, 1244 UINT64 Length, 1245 UINT64 Granularity, 1246 UINT8 Flags, 1247 ACPI_PARSE_OBJECT *MinOp, 1248 ACPI_PARSE_OBJECT *MaxOp, 1249 ACPI_PARSE_OBJECT *LengthOp, 1250 ACPI_PARSE_OBJECT *GranOp, 1251 ACPI_PARSE_OBJECT *Op); 1252 1253 UINT16 1254 RsGetStringDataLength ( 1255 ACPI_PARSE_OBJECT *InitializerOp); 1256 1257 ASL_RESOURCE_NODE * 1258 RsAllocateResourceNode ( 1259 UINT32 Size); 1260 1261 void 1262 RsCreateResourceField ( 1263 ACPI_PARSE_OBJECT *Op, 1264 char *Name, 1265 UINT32 ByteOffset, 1266 UINT32 BitOffset, 1267 UINT32 BitLength); 1268 1269 void 1270 RsSetFlagBits ( 1271 UINT8 *Flags, 1272 ACPI_PARSE_OBJECT *Op, 1273 UINT8 Position, 1274 UINT8 DefaultBit); 1275 1276 void 1277 RsSetFlagBits16 ( 1278 UINT16 *Flags, 1279 ACPI_PARSE_OBJECT *Op, 1280 UINT8 Position, 1281 UINT8 DefaultBit); 1282 1283 ACPI_PARSE_OBJECT * 1284 RsCompleteNodeAndGetNext ( 1285 ACPI_PARSE_OBJECT *Op); 1286 1287 void 1288 RsCheckListForDuplicates ( 1289 ACPI_PARSE_OBJECT *Op); 1290 1291 ASL_RESOURCE_NODE * 1292 RsDoOneResourceDescriptor ( 1293 ASL_RESOURCE_INFO *Info, 1294 UINT8 *State); 1295 1296 /* Values for State above */ 1297 1298 #define ACPI_RSTATE_NORMAL 0 1299 #define ACPI_RSTATE_START_DEPENDENT 1 1300 #define ACPI_RSTATE_DEPENDENT_LIST 2 1301 1302 UINT32 1303 RsLinkDescriptorChain ( 1304 ASL_RESOURCE_NODE **PreviousRnode, 1305 ASL_RESOURCE_NODE *Rnode); 1306 1307 void 1308 RsDoResourceTemplate ( 1309 ACPI_PARSE_OBJECT *Op); 1310 1311 1312 /* 1313 * aslrestype1 - Miscellaneous Small descriptors 1314 */ 1315 ASL_RESOURCE_NODE * 1316 RsDoEndTagDescriptor ( 1317 ASL_RESOURCE_INFO *Info); 1318 1319 ASL_RESOURCE_NODE * 1320 RsDoEndDependentDescriptor ( 1321 ASL_RESOURCE_INFO *Info); 1322 1323 ASL_RESOURCE_NODE * 1324 RsDoMemory24Descriptor ( 1325 ASL_RESOURCE_INFO *Info); 1326 1327 ASL_RESOURCE_NODE * 1328 RsDoMemory32Descriptor ( 1329 ASL_RESOURCE_INFO *Info); 1330 1331 ASL_RESOURCE_NODE * 1332 RsDoMemory32FixedDescriptor ( 1333 ASL_RESOURCE_INFO *Info); 1334 1335 ASL_RESOURCE_NODE * 1336 RsDoStartDependentDescriptor ( 1337 ASL_RESOURCE_INFO *Info); 1338 1339 ASL_RESOURCE_NODE * 1340 RsDoStartDependentNoPriDescriptor ( 1341 ASL_RESOURCE_INFO *Info); 1342 1343 ASL_RESOURCE_NODE * 1344 RsDoVendorSmallDescriptor ( 1345 ASL_RESOURCE_INFO *Info); 1346 1347 1348 /* 1349 * aslrestype1i - I/O-related Small descriptors 1350 */ 1351 ASL_RESOURCE_NODE * 1352 RsDoDmaDescriptor ( 1353 ASL_RESOURCE_INFO *Info); 1354 1355 ASL_RESOURCE_NODE * 1356 RsDoFixedDmaDescriptor ( 1357 ASL_RESOURCE_INFO *Info); 1358 1359 ASL_RESOURCE_NODE * 1360 RsDoFixedIoDescriptor ( 1361 ASL_RESOURCE_INFO *Info); 1362 1363 ASL_RESOURCE_NODE * 1364 RsDoIoDescriptor ( 1365 ASL_RESOURCE_INFO *Info); 1366 1367 ASL_RESOURCE_NODE * 1368 RsDoIrqDescriptor ( 1369 ASL_RESOURCE_INFO *Info); 1370 1371 ASL_RESOURCE_NODE * 1372 RsDoIrqNoFlagsDescriptor ( 1373 ASL_RESOURCE_INFO *Info); 1374 1375 1376 /* 1377 * aslrestype2 - Large resource descriptors 1378 */ 1379 ASL_RESOURCE_NODE * 1380 RsDoInterruptDescriptor ( 1381 ASL_RESOURCE_INFO *Info); 1382 1383 ASL_RESOURCE_NODE * 1384 RsDoVendorLargeDescriptor ( 1385 ASL_RESOURCE_INFO *Info); 1386 1387 ASL_RESOURCE_NODE * 1388 RsDoGeneralRegisterDescriptor ( 1389 ASL_RESOURCE_INFO *Info); 1390 1391 ASL_RESOURCE_NODE * 1392 RsDoGpioIntDescriptor ( 1393 ASL_RESOURCE_INFO *Info); 1394 1395 ASL_RESOURCE_NODE * 1396 RsDoGpioIoDescriptor ( 1397 ASL_RESOURCE_INFO *Info); 1398 1399 ASL_RESOURCE_NODE * 1400 RsDoI2cSerialBusDescriptor ( 1401 ASL_RESOURCE_INFO *Info); 1402 1403 ASL_RESOURCE_NODE * 1404 RsDoSpiSerialBusDescriptor ( 1405 ASL_RESOURCE_INFO *Info); 1406 1407 ASL_RESOURCE_NODE * 1408 RsDoUartSerialBusDescriptor ( 1409 ASL_RESOURCE_INFO *Info); 1410 1411 ASL_RESOURCE_NODE * 1412 RsDoPinFunctionDescriptor ( 1413 ASL_RESOURCE_INFO *Info); 1414 1415 ASL_RESOURCE_NODE * 1416 RsDoPinConfigDescriptor ( 1417 ASL_RESOURCE_INFO *Info); 1418 1419 ASL_RESOURCE_NODE * 1420 RsDoPinGroupDescriptor ( 1421 ASL_RESOURCE_INFO *Info); 1422 1423 ASL_RESOURCE_NODE * 1424 RsDoPinGroupFunctionDescriptor ( 1425 ASL_RESOURCE_INFO *Info); 1426 1427 ASL_RESOURCE_NODE * 1428 RsDoPinGroupConfigDescriptor ( 1429 ASL_RESOURCE_INFO *Info); 1430 1431 /* 1432 * aslrestype2d - DWord address descriptors 1433 */ 1434 ASL_RESOURCE_NODE * 1435 RsDoDwordIoDescriptor ( 1436 ASL_RESOURCE_INFO *Info); 1437 1438 ASL_RESOURCE_NODE * 1439 RsDoDwordMemoryDescriptor ( 1440 ASL_RESOURCE_INFO *Info); 1441 1442 ASL_RESOURCE_NODE * 1443 RsDoDwordSpaceDescriptor ( 1444 ASL_RESOURCE_INFO *Info); 1445 1446 1447 /* 1448 * aslrestype2e - Extended address descriptors 1449 */ 1450 ASL_RESOURCE_NODE * 1451 RsDoExtendedIoDescriptor ( 1452 ASL_RESOURCE_INFO *Info); 1453 1454 ASL_RESOURCE_NODE * 1455 RsDoExtendedMemoryDescriptor ( 1456 ASL_RESOURCE_INFO *Info); 1457 1458 ASL_RESOURCE_NODE * 1459 RsDoExtendedSpaceDescriptor ( 1460 ASL_RESOURCE_INFO *Info); 1461 1462 1463 /* 1464 * aslrestype2q - QWord address descriptors 1465 */ 1466 ASL_RESOURCE_NODE * 1467 RsDoQwordIoDescriptor ( 1468 ASL_RESOURCE_INFO *Info); 1469 1470 ASL_RESOURCE_NODE * 1471 RsDoQwordMemoryDescriptor ( 1472 ASL_RESOURCE_INFO *Info); 1473 1474 ASL_RESOURCE_NODE * 1475 RsDoQwordSpaceDescriptor ( 1476 ASL_RESOURCE_INFO *Info); 1477 1478 1479 /* 1480 * aslrestype2w - Word address descriptors 1481 */ 1482 ASL_RESOURCE_NODE * 1483 RsDoWordIoDescriptor ( 1484 ASL_RESOURCE_INFO *Info); 1485 1486 ASL_RESOURCE_NODE * 1487 RsDoWordSpaceDescriptor ( 1488 ASL_RESOURCE_INFO *Info); 1489 1490 ASL_RESOURCE_NODE * 1491 RsDoWordBusNumberDescriptor ( 1492 ASL_RESOURCE_INFO *Info); 1493 1494 1495 /* 1496 * Entry to data table compiler subsystem 1497 */ 1498 ACPI_STATUS 1499 DtDoCompile( 1500 void); 1501 1502 ACPI_STATUS 1503 DtCreateTemplates ( 1504 char **argv); 1505 1506 1507 /* 1508 * ASL/ASL+ converter debug 1509 */ 1510 void 1511 CvDbgPrint ( 1512 char *Fmt, 1513 ...); 1514 1515 1516 #endif /* __ASLCOMPILER_H */ 1517