1 /******************************************************************************
3 * Module Name: aslcompile - top level compile module
5 *****************************************************************************/
7 /******************************************************************************
11 * Some or all of this work - Copyright (c) 1999 - 2017, Intel Corp.
12 * All rights reserved.
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
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
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;
37 * The above copyright and patent license is granted only if the following
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.
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
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
72 * 3.4. Intel retains all right, title, and interest in and to the Original
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.
80 * 4. Disclaimer and Export Compliance
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
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
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.
114 *****************************************************************************
116 * Alternatively, you may choose to be licensed under the terms of the
119 * Redistribution and use in source and binary forms, with or without
120 * modification, are permitted provided that the following conditions
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.
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.
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.
150 *****************************************************************************/
152 #include <contrib/dev/acpica/compiler/aslcompiler.h>
153 #include <contrib/dev/acpica/compiler/dtcompiler.h>
154 #include <contrib/dev/acpica/include/acnamesp.h>
158 #include <contrib/dev/acpica/include/acapps.h>
160 #define _COMPONENT ACPI_COMPILER
161 ACPI_MODULE_NAME ("aslcompile")
165 * External is here in case the parser emits the same external in the
166 * generated header. (Newer versions of Bison)
172 /* Local prototypes */
183 /*******************************************************************************
185 * FUNCTION: CmDoCompile
189 * RETURN: Status (0 = OK)
191 * DESCRIPTION: This procedure performs the entire compile
193 ******************************************************************************/
204 FullCompile = UtBeginEvent ("*** Total Compile time ***");
205 Event = UtBeginEvent ("Open input and output files");
208 Event = UtBeginEvent ("Preprocess input file");
209 if (Gbl_PreprocessFlag)
211 /* Enter compiler name as a #define */
213 PrAddDefine (ASL_DEFINE, "", FALSE);
218 Gbl_CurrentLineNumber = 1;
219 Gbl_LogicalLineNumber = 1;
221 if (Gbl_PreprocessOnly)
231 /* Build the parse tree */
233 Event = UtBeginEvent ("Parse source code and build parse tree");
237 /* Check for parser-detected syntax errors */
242 "Compiler aborting due to parser-detected syntax error(s)\n");
247 /* Did the parse tree get successfully constructed? */
249 if (!Gbl_ParseTreeRoot)
252 * If there are no errors, then we have some sort of
255 AslError (ASL_ERROR, ASL_MSG_COMPILER_INTERNAL,
256 NULL, "- Could not resolve parse tree root node");
261 /* Flush out any remaining source after parse tree is complete */
263 Event = UtBeginEvent ("Flush source input");
264 CmFlushSourceCode ();
266 /* Prune the parse tree if requested (debug purposes only) */
268 if (Gbl_PruneParseTree)
270 AslPruneParseTree (Gbl_PruneDepth, Gbl_PruneType);
273 /* Optional parse tree dump, compiler debug output only */
277 OpcGetIntegerWidth (Gbl_ParseTreeRoot->Asl.Child);
280 /* Pre-process parse tree for any operator transforms */
282 Event = UtBeginEvent ("Parse tree transforms");
283 DbgPrint (ASL_DEBUG_OUTPUT, "\nParse tree transforms\n\n");
284 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_TWICE,
285 TrAmlTransformWalkBegin, TrAmlTransformWalkEnd, NULL);
288 /* Generate AML opcodes corresponding to the parse tokens */
290 Event = UtBeginEvent ("Generate AML opcodes");
291 DbgPrint (ASL_DEBUG_OUTPUT, "Generating AML opcodes\n\n");
292 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD, NULL,
293 OpcAmlOpcodeWalk, NULL);
297 * Now that the input is parsed, we can open the AML output file.
298 * Note: by default, the name of this file comes from the table
299 * descriptor within the input file.
301 Event = UtBeginEvent ("Open AML output file");
302 Status = FlOpenAmlOutputFile (Gbl_OutputFilenamePrefix);
304 if (ACPI_FAILURE (Status))
306 AePrintErrorLog (ASL_FILE_STDERR);
310 /* Interpret and generate all compile-time constants */
312 Event = UtBeginEvent ("Constant folding via AML interpreter");
313 DbgPrint (ASL_DEBUG_OUTPUT,
314 "Interpreting compile-time constant expressions\n\n");
316 if (Gbl_FoldConstants)
318 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD,
319 NULL, OpcAmlConstantWalk, NULL);
323 DbgPrint (ASL_PARSE_OUTPUT, " Optional folding disabled\n");
327 /* Update AML opcodes if necessary, after constant folding */
329 Event = UtBeginEvent ("Updating AML opcodes after constant folding");
330 DbgPrint (ASL_DEBUG_OUTPUT,
331 "Updating AML opcodes after constant folding\n\n");
332 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD,
333 NULL, OpcAmlOpcodeUpdateWalk, NULL);
336 /* Calculate all AML package lengths */
338 Event = UtBeginEvent ("Generate AML package lengths");
339 DbgPrint (ASL_DEBUG_OUTPUT, "Generating Package lengths\n\n");
340 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD, NULL,
341 LnPackageLengthWalk, NULL);
344 if (Gbl_ParseOnlyFlag)
346 AePrintErrorLog (ASL_FILE_STDERR);
347 UtDisplaySummary (ASL_FILE_STDERR);
350 /* Print error summary to the stdout also */
352 AePrintErrorLog (ASL_FILE_STDOUT);
353 UtDisplaySummary (ASL_FILE_STDOUT);
355 UtEndEvent (FullCompile);
360 * Create an internal namespace and use it as a symbol table
363 /* Namespace loading */
365 Event = UtBeginEvent ("Create ACPI Namespace");
366 DbgPrint (ASL_DEBUG_OUTPUT, "Creating ACPI Namespace\n\n");
367 Status = LdLoadNamespace (Gbl_ParseTreeRoot);
369 if (ACPI_FAILURE (Status))
374 /* Namespace cross-reference */
376 AslGbl_NamespaceEvent = UtBeginEvent (
377 "Cross reference parse tree and Namespace");
378 DbgPrint (ASL_DEBUG_OUTPUT, "Cross referencing namespace\n\n");
379 Status = XfCrossReferenceNamespace ();
380 if (ACPI_FAILURE (Status))
385 /* Namespace - Check for non-referenced objects */
387 LkFindUnreferencedObjects ();
388 UtEndEvent (AslGbl_NamespaceEvent);
390 /* Resolve External Declarations */
394 Event = UtBeginEvent ("Resolve all Externals");
395 DbgPrint (ASL_DEBUG_OUTPUT, "\nResolve Externals\n\n");
397 if (Gbl_DoExternalsInPlace)
399 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_DOWNWARD,
400 ExAmlExternalWalkBegin, NULL, NULL);
404 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_TWICE,
405 ExAmlExternalWalkBegin, ExAmlExternalWalkEnd, NULL);
411 * Semantic analysis. This can happen only after the
412 * namespace has been loaded and cross-referenced.
414 * part one - check control methods
416 Event = UtBeginEvent ("Analyze control method return types");
417 AnalysisWalkInfo.MethodStack = NULL;
419 DbgPrint (ASL_DEBUG_OUTPUT, "Semantic analysis - Method analysis\n\n");
421 if (Gbl_CrossReferenceOutput)
423 OtPrintHeaders ("Part 1: Object Reference Map "
424 "(Object references from within each control method)");
427 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_TWICE,
428 MtMethodAnalysisWalkBegin,
429 MtMethodAnalysisWalkEnd, &AnalysisWalkInfo);
432 /* Generate the object cross-reference file if requested */
434 Event = UtBeginEvent ("Generate cross-reference file");
438 /* Semantic error checking part two - typing of method returns */
440 Event = UtBeginEvent ("Determine object types returned by methods");
441 DbgPrint (ASL_DEBUG_OUTPUT, "Semantic analysis - Method typing\n\n");
442 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD,
443 NULL, AnMethodTypingWalkEnd, NULL);
446 /* Semantic error checking part three - operand type checking */
448 Event = UtBeginEvent ("Analyze AML operand types");
449 DbgPrint (ASL_DEBUG_OUTPUT,
450 "Semantic analysis - Operand type checking\n\n");
451 if (Gbl_DoTypechecking)
453 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD,
454 NULL, AnOperandTypecheckWalkEnd, &AnalysisWalkInfo);
458 /* Semantic error checking part four - other miscellaneous checks */
460 Event = UtBeginEvent ("Miscellaneous analysis");
461 DbgPrint (ASL_DEBUG_OUTPUT, "Semantic analysis - miscellaneous\n\n");
462 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_DOWNWARD,
463 AnOtherSemanticAnalysisWalkBegin,
464 NULL, &AnalysisWalkInfo);
468 * ASL-/ASL+ converter: Gbl_ParseTreeRoot->CommentList contains the
469 * very last comment of a given ASL file because it's the last constructed
470 * node during compilation. We take the very last comment and save it in a
471 * global for it to be used by the disassembler.
473 if (Gbl_CaptureComments)
475 AcpiGbl_LastListHead = Gbl_ParseTreeRoot->Asl.CommentList;
476 Gbl_ParseTreeRoot->Asl.CommentList = NULL;
479 /* Calculate all AML package lengths */
481 Event = UtBeginEvent ("Finish AML package length generation");
482 DbgPrint (ASL_DEBUG_OUTPUT, "Generating Package lengths\n\n");
483 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD, NULL,
484 LnInitLengthsWalk, NULL);
485 TrWalkParseTree (Gbl_ParseTreeRoot, ASL_WALK_VISIT_UPWARD, NULL,
486 LnPackageLengthWalk, NULL);
489 /* Code generation - emit the AML */
491 Event = UtBeginEvent ("Generate AML code and write output files");
492 DbgPrint (ASL_DEBUG_OUTPUT, "Writing AML byte code\n\n");
493 CgGenerateAmlOutput ();
496 Event = UtBeginEvent ("Write optional output files");
500 UtEndEvent (FullCompile);
505 UtEndEvent (FullCompile);
511 /*******************************************************************************
513 * FUNCTION: AslCompilerSignon
515 * PARAMETERS: FileId - ID of the output file
519 * DESCRIPTION: Display compiler signon
521 ******************************************************************************/
531 /* Set line prefix depending on the destination file type */
535 case ASL_FILE_ASM_SOURCE_OUTPUT:
536 case ASL_FILE_ASM_INCLUDE_OUTPUT:
541 case ASL_FILE_HEX_OUTPUT:
543 if (Gbl_HexOutputFlag == HEX_OUTPUT_ASM)
547 else if ((Gbl_HexOutputFlag == HEX_OUTPUT_C) ||
548 (Gbl_HexOutputFlag == HEX_OUTPUT_ASL))
550 FlPrintFile (ASL_FILE_HEX_OUTPUT, "/*\n");
555 case ASL_FILE_C_SOURCE_OUTPUT:
556 case ASL_FILE_C_OFFSET_OUTPUT:
557 case ASL_FILE_C_INCLUDE_OUTPUT:
564 /* No other output types supported */
569 /* Running compiler or disassembler? */
573 UtilityName = AML_DISASSEMBLER_NAME;
577 UtilityName = ASL_COMPILER_NAME;
580 /* Compiler signon with copyright */
582 FlPrintFile (FileId, "%s\n", Prefix);
583 FlPrintFile (FileId, ACPI_COMMON_HEADER (UtilityName, Prefix));
587 /*******************************************************************************
589 * FUNCTION: AslCompilerFileHeader
591 * PARAMETERS: FileId - ID of the output file
595 * DESCRIPTION: Header used at the beginning of output files
597 ******************************************************************************/
600 AslCompilerFileHeader (
608 /* Set line prefix depending on the destination file type */
612 case ASL_FILE_ASM_SOURCE_OUTPUT:
613 case ASL_FILE_ASM_INCLUDE_OUTPUT:
618 case ASL_FILE_HEX_OUTPUT:
620 if (Gbl_HexOutputFlag == HEX_OUTPUT_ASM)
624 else if ((Gbl_HexOutputFlag == HEX_OUTPUT_C) ||
625 (Gbl_HexOutputFlag == HEX_OUTPUT_ASL))
631 case ASL_FILE_C_SOURCE_OUTPUT:
632 case ASL_FILE_C_OFFSET_OUTPUT:
633 case ASL_FILE_C_INCLUDE_OUTPUT:
640 /* No other output types supported */
645 /* Compilation header with timestamp */
647 (void) time (&Aclock);
648 NewTime = localtime (&Aclock);
651 "%sCompilation of \"%s\" - %s%s\n",
652 Prefix, Gbl_Files[ASL_FILE_INPUT].Filename, asctime (NewTime),
657 case ASL_FILE_C_SOURCE_OUTPUT:
658 case ASL_FILE_C_OFFSET_OUTPUT:
659 case ASL_FILE_C_INCLUDE_OUTPUT:
661 FlPrintFile (FileId, " */\n");
666 /* Nothing to do for other output types */
673 /*******************************************************************************
675 * FUNCTION: CmFlushSourceCode
681 * DESCRIPTION: Read in any remaining source code after the parse tree
682 * has been constructed.
684 ******************************************************************************/
693 while (FlReadFile (ASL_FILE_INPUT, &Buffer, 1) != AE_ERROR)
695 AslInsertLineBuffer ((int) Buffer);
698 AslResetCurrentLineBuffer ();
702 /*******************************************************************************
704 * FUNCTION: CmDoOutputFiles
710 * DESCRIPTION: Create all "listing" type files
712 ******************************************************************************/
719 /* Create listings and hex files */
724 /* Dump the namespace to the .nsp file if requested */
726 (void) NsDisplayNamespace ();
728 /* Dump the device mapping file */
730 MpEmitMappingInfo ();
734 /*******************************************************************************
736 * FUNCTION: CmDumpAllEvents
742 * DESCRIPTION: Dump all compiler events
744 ******************************************************************************/
750 ASL_EVENT_INFO *Event;
757 Event = AslGbl_Events;
759 DbgPrint (ASL_DEBUG_OUTPUT, "\n\nElapsed time for major events\n\n");
760 if (Gbl_CompileTimesFlag)
762 printf ("\nElapsed time for major events\n\n");
765 for (i = 0; i < AslGbl_NextEvent; i++)
769 /* Delta will be in 100-nanosecond units */
771 Delta = (UINT32) (Event->EndTime - Event->StartTime);
773 MicroSeconds = Delta / ACPI_100NSEC_PER_USEC;
774 MilliSeconds = Delta / ACPI_100NSEC_PER_MSEC;
776 /* Round milliseconds up */
778 if ((MicroSeconds - (MilliSeconds * ACPI_USEC_PER_MSEC)) >= 500)
783 DbgPrint (ASL_DEBUG_OUTPUT, "%8u usec %8u msec - %s\n",
784 MicroSeconds, MilliSeconds, Event->EventName);
786 if (Gbl_CompileTimesFlag)
788 printf ("%8u usec %8u msec - %s\n",
789 MicroSeconds, MilliSeconds, Event->EventName);
798 /*******************************************************************************
800 * FUNCTION: CmCleanupAndExit
806 * DESCRIPTION: Close all open files and exit the compiler
808 ******************************************************************************/
815 BOOLEAN DeleteAmlFile = FALSE;
818 AePrintErrorLog (ASL_FILE_STDERR);
821 /* Print error summary to stdout also */
823 AePrintErrorLog (ASL_FILE_STDOUT);
826 /* Emit compile times if enabled */
830 if (Gbl_CompileTimesFlag)
832 printf ("\nMiscellaneous compile statistics\n\n");
833 printf ("%11u : %s\n", TotalParseNodes, "Parse nodes");
834 printf ("%11u : %s\n", Gbl_NsLookupCount, "Namespace searches");
835 printf ("%11u : %s\n", TotalNamedObjects, "Named objects");
836 printf ("%11u : %s\n", TotalMethods, "Control methods");
837 printf ("%11u : %s\n", TotalAllocations, "Memory Allocations");
838 printf ("%11u : %s\n", TotalAllocated, "Total allocated memory");
839 printf ("%11u : %s\n", TotalFolds, "Constant subtrees folded");
843 if (Gbl_NsLookupCount)
845 DbgPrint (ASL_DEBUG_OUTPUT,
846 "\n\nMiscellaneous compile statistics\n\n");
848 DbgPrint (ASL_DEBUG_OUTPUT,
849 "%32s : %u\n", "Total Namespace searches",
852 DbgPrint (ASL_DEBUG_OUTPUT,
853 "%32s : %u usec\n", "Time per search", ((UINT32)
854 (AslGbl_Events[AslGbl_NamespaceEvent].EndTime -
855 AslGbl_Events[AslGbl_NamespaceEvent].StartTime) / 10) /
859 if (Gbl_ExceptionCount[ASL_ERROR] > ASL_MAX_ERROR_COUNT)
861 printf ("\nMaximum error count (%u) exceeded\n",
862 ASL_MAX_ERROR_COUNT);
865 UtDisplaySummary (ASL_FILE_STDOUT);
868 * We will delete the AML file if there are errors and the
869 * force AML output option has not been used.
871 if ((Gbl_ExceptionCount[ASL_ERROR] > 0) &&
872 (!Gbl_IgnoreErrors) &&
873 Gbl_Files[ASL_FILE_AML_OUTPUT].Handle)
875 DeleteAmlFile = TRUE;
878 /* Close all open files */
881 * Take care with the preprocessor file (.pre), it might be the same
882 * as the "input" file, depending on where the compiler has terminated
883 * or aborted. Prevent attempt to close the same file twice in
886 if (Gbl_Files[ASL_FILE_PREPROCESSOR].Handle ==
887 Gbl_Files[ASL_FILE_INPUT].Handle)
889 Gbl_Files[ASL_FILE_PREPROCESSOR].Handle = NULL;
892 /* Close the standard I/O files */
894 for (i = ASL_FILE_INPUT; i < ASL_MAX_FILE_TYPE; i++)
899 /* Delete AML file if there are errors */
903 FlDeleteFile (ASL_FILE_AML_OUTPUT);
906 /* Delete the preprocessor temp file unless full debug was specified */
908 if (Gbl_PreprocessFlag && !Gbl_KeepPreprocessorTempFile)
910 FlDeleteFile (ASL_FILE_PREPROCESSOR);
914 * Delete intermediate ("combined") source file (if -ls flag not set)
915 * This file is created during normal ASL/AML compiles. It is not
916 * created by the data table compiler.
918 * If the -ls flag is set, then the .SRC file should not be deleted.
919 * In this case, Gbl_SourceOutputFlag is set to TRUE.
921 * Note: Handles are cleared by FlCloseFile above, so we look at the
922 * filename instead, to determine if the .SRC file was actually
925 if (!Gbl_SourceOutputFlag)
927 FlDeleteFile (ASL_FILE_SOURCE_OUTPUT);
930 /* Final cleanup after compiling one file */
932 if (!Gbl_DoAslConversion)
940 /*******************************************************************************
942 * FUNCTION: CmDeleteCaches
948 * DESCRIPTION: Delete all local cache buffer blocks
950 ******************************************************************************/
957 ASL_CACHE_INFO *Next;
963 while (Gbl_ParseOpCacheList)
965 Next = Gbl_ParseOpCacheList->Next;
966 ACPI_FREE (Gbl_ParseOpCacheList);
967 Gbl_ParseOpCacheList = Next;
971 DbgPrint (ASL_DEBUG_OUTPUT,
972 "%u ParseOps, Buffer size: %u ops (%u bytes), %u Buffers\n",
973 Gbl_ParseOpCount, ASL_PARSEOP_CACHE_SIZE,
974 (sizeof (ACPI_PARSE_OBJECT) * ASL_PARSEOP_CACHE_SIZE), BufferCount);
976 Gbl_ParseOpCount = 0;
977 Gbl_ParseOpCacheNext = NULL;
978 Gbl_ParseOpCacheLast = NULL;
979 Gbl_ParseTreeRoot = NULL;
981 /* Generic string cache */
984 while (Gbl_StringCacheList)
986 Next = Gbl_StringCacheList->Next;
987 ACPI_FREE (Gbl_StringCacheList);
988 Gbl_StringCacheList = Next;
992 DbgPrint (ASL_DEBUG_OUTPUT,
993 "%u Strings (%u bytes), Buffer size: %u bytes, %u Buffers\n",
994 Gbl_StringCount, Gbl_StringSize, ASL_STRING_CACHE_SIZE, BufferCount);
998 Gbl_StringCacheNext = NULL;
999 Gbl_StringCacheLast = NULL;