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 ACPI_PARSE_OBJECT * 894 TrLinkOpChildren ( 895 ACPI_PARSE_OBJECT *Op, 896 UINT32 NumChildren, 897 ...); 898 899 ACPI_PARSE_OBJECT * 900 TrLinkPeerOp ( 901 ACPI_PARSE_OBJECT *Op1, 902 ACPI_PARSE_OBJECT *Op2); 903 904 ACPI_PARSE_OBJECT * 905 TrLinkChildOp ( 906 ACPI_PARSE_OBJECT *Op1, 907 ACPI_PARSE_OBJECT *Op2); 908 909 ACPI_PARSE_OBJECT * 910 TrSetOpFlags ( 911 ACPI_PARSE_OBJECT *Op, 912 UINT32 Flags); 913 914 ACPI_PARSE_OBJECT * 915 TrSetOpAmlLength ( 916 ACPI_PARSE_OBJECT *Op, 917 UINT32 Length); 918 919 ACPI_PARSE_OBJECT * 920 TrLinkPeerOps ( 921 UINT32 NumPeers, 922 ...); 923 924 ACPI_STATUS 925 TrWalkParseTree ( 926 ACPI_PARSE_OBJECT *Op, 927 UINT32 Visitation, 928 ASL_WALK_CALLBACK DescendingCallback, 929 ASL_WALK_CALLBACK AscendingCallback, 930 void *Context); 931 932 933 /* 934 * aslfiles - File I/O support 935 */ 936 void 937 FlAddIncludeDirectory ( 938 char *Dir); 939 940 char * 941 FlMergePathnames ( 942 char *PrefixDir, 943 char *FilePathname); 944 945 void 946 FlOpenIncludeFile ( 947 ACPI_PARSE_OBJECT *Op); 948 949 void 950 FlFileError ( 951 UINT32 FileId, 952 UINT8 ErrorId); 953 954 UINT32 955 FlGetFileSize ( 956 UINT32 FileId); 957 958 ACPI_STATUS 959 FlReadFile ( 960 UINT32 FileId, 961 void *Buffer, 962 UINT32 Length); 963 964 void 965 FlWriteFile ( 966 UINT32 FileId, 967 void *Buffer, 968 UINT32 Length); 969 970 void 971 FlSeekFile ( 972 UINT32 FileId, 973 long Offset); 974 975 void 976 FlCloseFile ( 977 UINT32 FileId); 978 979 void 980 FlPrintFile ( 981 UINT32 FileId, 982 char *Format, 983 ...); 984 985 void 986 FlDeleteFile ( 987 UINT32 FileId); 988 989 void 990 FlSetLineNumber ( 991 UINT32 LineNumber); 992 993 void 994 FlSetFilename ( 995 char *Filename); 996 997 ACPI_STATUS 998 FlOpenInputFile ( 999 char *InputFilename); 1000 1001 ACPI_STATUS 1002 FlOpenAmlOutputFile ( 1003 char *InputFilename); 1004 1005 ACPI_STATUS 1006 FlOpenMiscOutputFiles ( 1007 char *InputFilename); 1008 1009 /* 1010 * aslhwmap - hardware map summary 1011 */ 1012 void 1013 MpEmitMappingInfo ( 1014 void); 1015 1016 1017 /* 1018 * asload - load namespace in prep for cross reference 1019 */ 1020 ACPI_STATUS 1021 LdLoadNamespace ( 1022 ACPI_PARSE_OBJECT *RootOp); 1023 1024 1025 /* 1026 * asllookup - namespace lookup functions 1027 */ 1028 void 1029 LkFindUnreferencedObjects ( 1030 void); 1031 1032 /* 1033 * aslhelp - help screens 1034 */ 1035 void 1036 Usage ( 1037 void); 1038 1039 void 1040 AslFilenameHelp ( 1041 void); 1042 1043 void 1044 AslDisassemblyHelp ( 1045 void); 1046 1047 1048 /* 1049 * aslnamesp - namespace output file generation 1050 */ 1051 ACPI_STATUS 1052 NsDisplayNamespace ( 1053 void); 1054 1055 void 1056 NsSetupNamespaceListing ( 1057 void *Handle); 1058 1059 /* 1060 * asloptions - command line processing 1061 */ 1062 int 1063 AslCommandLine ( 1064 int argc, 1065 char **argv); 1066 1067 /* 1068 * aslxref - namespace cross reference 1069 */ 1070 ACPI_STATUS 1071 XfCrossReferenceNamespace ( 1072 void); 1073 1074 1075 /* 1076 * aslxrefout 1077 */ 1078 void 1079 OtPrintHeaders ( 1080 char *Message); 1081 1082 void 1083 OtCreateXrefFile ( 1084 void); 1085 1086 void 1087 OtXrefWalkPart1 ( 1088 ACPI_PARSE_OBJECT *Op, 1089 UINT32 Level, 1090 ASL_METHOD_INFO *MethodInfo); 1091 1092 1093 /* 1094 * aslutils - common compiler utilites 1095 */ 1096 void 1097 DbgPrint ( 1098 UINT32 Type, 1099 char *Format, 1100 ...); 1101 1102 /* Type values for above */ 1103 1104 #define ASL_DEBUG_OUTPUT 0 1105 #define ASL_PARSE_OUTPUT 1 1106 #define ASL_TREE_OUTPUT 2 1107 1108 UINT8 1109 UtIsBigEndianMachine ( 1110 void); 1111 1112 BOOLEAN 1113 UtQueryForOverwrite ( 1114 char *Pathname); 1115 1116 void 1117 UtDumpStringOp ( 1118 ACPI_PARSE_OBJECT *Op, 1119 UINT32 Level); 1120 1121 void 1122 UtDumpIntegerOp ( 1123 ACPI_PARSE_OBJECT *Op, 1124 UINT32 Level, 1125 UINT32 IntegerLength); 1126 1127 void 1128 UtDumpBasicOp ( 1129 ACPI_PARSE_OBJECT *Op, 1130 UINT32 Level); 1131 1132 void 1133 UtDisplaySupportedTables ( 1134 void); 1135 1136 void 1137 UtDisplayConstantOpcodes ( 1138 void); 1139 1140 UINT8 1141 UtBeginEvent ( 1142 char *Name); 1143 1144 void 1145 UtEndEvent ( 1146 UINT8 Event); 1147 1148 void * 1149 UtLocalCalloc ( 1150 UINT32 Size); 1151 1152 void 1153 UtDisplaySummary ( 1154 UINT32 FileId); 1155 1156 void 1157 UtConvertByteToHex ( 1158 UINT8 RawByte, 1159 UINT8 *Buffer); 1160 1161 void 1162 UtConvertByteToAsmHex ( 1163 UINT8 RawByte, 1164 UINT8 *Buffer); 1165 1166 char * 1167 UtGetOpName ( 1168 UINT32 ParseOpcode); 1169 1170 void 1171 UtSetParseOpName ( 1172 ACPI_PARSE_OBJECT *Op); 1173 1174 char * 1175 UtStringCacheCalloc ( 1176 UINT32 Length); 1177 1178 void 1179 UtExpandLineBuffers ( 1180 void); 1181 1182 void 1183 UtFreeLineBuffers ( 1184 void); 1185 1186 ACPI_STATUS 1187 UtInternalizeName ( 1188 char *ExternalName, 1189 char **ConvertedName); 1190 1191 void 1192 UtAttachNamepathToOwner ( 1193 ACPI_PARSE_OBJECT *Op, 1194 ACPI_PARSE_OBJECT *NameNode); 1195 1196 ACPI_PARSE_OBJECT * 1197 UtCheckIntegerRange ( 1198 ACPI_PARSE_OBJECT *Op, 1199 UINT32 LowValue, 1200 UINT32 HighValue); 1201 1202 UINT64 1203 UtDoConstant ( 1204 char *String); 1205 1206 1207 /* 1208 * asluuid - UUID support 1209 */ 1210 ACPI_STATUS 1211 AuValidateUuid ( 1212 char *InString); 1213 1214 ACPI_STATUS 1215 AuConvertUuidToString ( 1216 char *UuIdBuffer, 1217 char *OutString); 1218 1219 /* 1220 * aslresource - Resource template generation utilities 1221 */ 1222 void 1223 RsSmallAddressCheck ( 1224 UINT8 Type, 1225 UINT32 Minimum, 1226 UINT32 Maximum, 1227 UINT32 Length, 1228 UINT32 Alignment, 1229 ACPI_PARSE_OBJECT *MinOp, 1230 ACPI_PARSE_OBJECT *MaxOp, 1231 ACPI_PARSE_OBJECT *LengthOp, 1232 ACPI_PARSE_OBJECT *AlignOp, 1233 ACPI_PARSE_OBJECT *Op); 1234 1235 void 1236 RsLargeAddressCheck ( 1237 UINT64 Minimum, 1238 UINT64 Maximum, 1239 UINT64 Length, 1240 UINT64 Granularity, 1241 UINT8 Flags, 1242 ACPI_PARSE_OBJECT *MinOp, 1243 ACPI_PARSE_OBJECT *MaxOp, 1244 ACPI_PARSE_OBJECT *LengthOp, 1245 ACPI_PARSE_OBJECT *GranOp, 1246 ACPI_PARSE_OBJECT *Op); 1247 1248 UINT16 1249 RsGetStringDataLength ( 1250 ACPI_PARSE_OBJECT *InitializerOp); 1251 1252 ASL_RESOURCE_NODE * 1253 RsAllocateResourceNode ( 1254 UINT32 Size); 1255 1256 void 1257 RsCreateResourceField ( 1258 ACPI_PARSE_OBJECT *Op, 1259 char *Name, 1260 UINT32 ByteOffset, 1261 UINT32 BitOffset, 1262 UINT32 BitLength); 1263 1264 void 1265 RsSetFlagBits ( 1266 UINT8 *Flags, 1267 ACPI_PARSE_OBJECT *Op, 1268 UINT8 Position, 1269 UINT8 DefaultBit); 1270 1271 void 1272 RsSetFlagBits16 ( 1273 UINT16 *Flags, 1274 ACPI_PARSE_OBJECT *Op, 1275 UINT8 Position, 1276 UINT8 DefaultBit); 1277 1278 ACPI_PARSE_OBJECT * 1279 RsCompleteNodeAndGetNext ( 1280 ACPI_PARSE_OBJECT *Op); 1281 1282 void 1283 RsCheckListForDuplicates ( 1284 ACPI_PARSE_OBJECT *Op); 1285 1286 ASL_RESOURCE_NODE * 1287 RsDoOneResourceDescriptor ( 1288 ASL_RESOURCE_INFO *Info, 1289 UINT8 *State); 1290 1291 /* Values for State above */ 1292 1293 #define ACPI_RSTATE_NORMAL 0 1294 #define ACPI_RSTATE_START_DEPENDENT 1 1295 #define ACPI_RSTATE_DEPENDENT_LIST 2 1296 1297 UINT32 1298 RsLinkDescriptorChain ( 1299 ASL_RESOURCE_NODE **PreviousRnode, 1300 ASL_RESOURCE_NODE *Rnode); 1301 1302 void 1303 RsDoResourceTemplate ( 1304 ACPI_PARSE_OBJECT *Op); 1305 1306 1307 /* 1308 * aslrestype1 - Miscellaneous Small descriptors 1309 */ 1310 ASL_RESOURCE_NODE * 1311 RsDoEndTagDescriptor ( 1312 ASL_RESOURCE_INFO *Info); 1313 1314 ASL_RESOURCE_NODE * 1315 RsDoEndDependentDescriptor ( 1316 ASL_RESOURCE_INFO *Info); 1317 1318 ASL_RESOURCE_NODE * 1319 RsDoMemory24Descriptor ( 1320 ASL_RESOURCE_INFO *Info); 1321 1322 ASL_RESOURCE_NODE * 1323 RsDoMemory32Descriptor ( 1324 ASL_RESOURCE_INFO *Info); 1325 1326 ASL_RESOURCE_NODE * 1327 RsDoMemory32FixedDescriptor ( 1328 ASL_RESOURCE_INFO *Info); 1329 1330 ASL_RESOURCE_NODE * 1331 RsDoStartDependentDescriptor ( 1332 ASL_RESOURCE_INFO *Info); 1333 1334 ASL_RESOURCE_NODE * 1335 RsDoStartDependentNoPriDescriptor ( 1336 ASL_RESOURCE_INFO *Info); 1337 1338 ASL_RESOURCE_NODE * 1339 RsDoVendorSmallDescriptor ( 1340 ASL_RESOURCE_INFO *Info); 1341 1342 1343 /* 1344 * aslrestype1i - I/O-related Small descriptors 1345 */ 1346 ASL_RESOURCE_NODE * 1347 RsDoDmaDescriptor ( 1348 ASL_RESOURCE_INFO *Info); 1349 1350 ASL_RESOURCE_NODE * 1351 RsDoFixedDmaDescriptor ( 1352 ASL_RESOURCE_INFO *Info); 1353 1354 ASL_RESOURCE_NODE * 1355 RsDoFixedIoDescriptor ( 1356 ASL_RESOURCE_INFO *Info); 1357 1358 ASL_RESOURCE_NODE * 1359 RsDoIoDescriptor ( 1360 ASL_RESOURCE_INFO *Info); 1361 1362 ASL_RESOURCE_NODE * 1363 RsDoIrqDescriptor ( 1364 ASL_RESOURCE_INFO *Info); 1365 1366 ASL_RESOURCE_NODE * 1367 RsDoIrqNoFlagsDescriptor ( 1368 ASL_RESOURCE_INFO *Info); 1369 1370 1371 /* 1372 * aslrestype2 - Large resource descriptors 1373 */ 1374 ASL_RESOURCE_NODE * 1375 RsDoInterruptDescriptor ( 1376 ASL_RESOURCE_INFO *Info); 1377 1378 ASL_RESOURCE_NODE * 1379 RsDoVendorLargeDescriptor ( 1380 ASL_RESOURCE_INFO *Info); 1381 1382 ASL_RESOURCE_NODE * 1383 RsDoGeneralRegisterDescriptor ( 1384 ASL_RESOURCE_INFO *Info); 1385 1386 ASL_RESOURCE_NODE * 1387 RsDoGpioIntDescriptor ( 1388 ASL_RESOURCE_INFO *Info); 1389 1390 ASL_RESOURCE_NODE * 1391 RsDoGpioIoDescriptor ( 1392 ASL_RESOURCE_INFO *Info); 1393 1394 ASL_RESOURCE_NODE * 1395 RsDoI2cSerialBusDescriptor ( 1396 ASL_RESOURCE_INFO *Info); 1397 1398 ASL_RESOURCE_NODE * 1399 RsDoSpiSerialBusDescriptor ( 1400 ASL_RESOURCE_INFO *Info); 1401 1402 ASL_RESOURCE_NODE * 1403 RsDoUartSerialBusDescriptor ( 1404 ASL_RESOURCE_INFO *Info); 1405 1406 ASL_RESOURCE_NODE * 1407 RsDoPinFunctionDescriptor ( 1408 ASL_RESOURCE_INFO *Info); 1409 1410 ASL_RESOURCE_NODE * 1411 RsDoPinConfigDescriptor ( 1412 ASL_RESOURCE_INFO *Info); 1413 1414 ASL_RESOURCE_NODE * 1415 RsDoPinGroupDescriptor ( 1416 ASL_RESOURCE_INFO *Info); 1417 1418 ASL_RESOURCE_NODE * 1419 RsDoPinGroupFunctionDescriptor ( 1420 ASL_RESOURCE_INFO *Info); 1421 1422 ASL_RESOURCE_NODE * 1423 RsDoPinGroupConfigDescriptor ( 1424 ASL_RESOURCE_INFO *Info); 1425 1426 /* 1427 * aslrestype2d - DWord address descriptors 1428 */ 1429 ASL_RESOURCE_NODE * 1430 RsDoDwordIoDescriptor ( 1431 ASL_RESOURCE_INFO *Info); 1432 1433 ASL_RESOURCE_NODE * 1434 RsDoDwordMemoryDescriptor ( 1435 ASL_RESOURCE_INFO *Info); 1436 1437 ASL_RESOURCE_NODE * 1438 RsDoDwordSpaceDescriptor ( 1439 ASL_RESOURCE_INFO *Info); 1440 1441 1442 /* 1443 * aslrestype2e - Extended address descriptors 1444 */ 1445 ASL_RESOURCE_NODE * 1446 RsDoExtendedIoDescriptor ( 1447 ASL_RESOURCE_INFO *Info); 1448 1449 ASL_RESOURCE_NODE * 1450 RsDoExtendedMemoryDescriptor ( 1451 ASL_RESOURCE_INFO *Info); 1452 1453 ASL_RESOURCE_NODE * 1454 RsDoExtendedSpaceDescriptor ( 1455 ASL_RESOURCE_INFO *Info); 1456 1457 1458 /* 1459 * aslrestype2q - QWord address descriptors 1460 */ 1461 ASL_RESOURCE_NODE * 1462 RsDoQwordIoDescriptor ( 1463 ASL_RESOURCE_INFO *Info); 1464 1465 ASL_RESOURCE_NODE * 1466 RsDoQwordMemoryDescriptor ( 1467 ASL_RESOURCE_INFO *Info); 1468 1469 ASL_RESOURCE_NODE * 1470 RsDoQwordSpaceDescriptor ( 1471 ASL_RESOURCE_INFO *Info); 1472 1473 1474 /* 1475 * aslrestype2w - Word address descriptors 1476 */ 1477 ASL_RESOURCE_NODE * 1478 RsDoWordIoDescriptor ( 1479 ASL_RESOURCE_INFO *Info); 1480 1481 ASL_RESOURCE_NODE * 1482 RsDoWordSpaceDescriptor ( 1483 ASL_RESOURCE_INFO *Info); 1484 1485 ASL_RESOURCE_NODE * 1486 RsDoWordBusNumberDescriptor ( 1487 ASL_RESOURCE_INFO *Info); 1488 1489 1490 /* 1491 * Entry to data table compiler subsystem 1492 */ 1493 ACPI_STATUS 1494 DtDoCompile( 1495 void); 1496 1497 ACPI_STATUS 1498 DtCreateTemplates ( 1499 char **argv); 1500 1501 1502 /* 1503 * ASL/ASL+ converter debug 1504 */ 1505 void 1506 CvDbgPrint ( 1507 char *Fmt, 1508 ...); 1509 1510 1511 #endif /* __ASLCOMPILER_H */ 1512