/******************************************************************************
*
* Module Name: aslglobal.h - Global variable definitions
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2019, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the "NO WARRANTY" disclaimer below
* ("Disclaimer") and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution.
* 3. Neither the names of the above-listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
* NO WARRANTY
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGES.
*/
#ifndef __ASLGLOBAL_H
#define __ASLGLOBAL_H
/*
* Global variables. Defined in aslmain.c only, externed in all other files
*/
#undef ASL_EXTERN
#ifdef _DECLARE_GLOBALS
#define ASL_EXTERN
#define ASL_INIT_GLOBAL(a,b) (a)=(b)
#else
#define ASL_EXTERN extern
#define ASL_INIT_GLOBAL(a,b) (a)
#endif
#ifdef _DECLARE_GLOBALS
UINT32 AslGbl_ExceptionCount[ASL_NUM_REPORT_LEVELS] = {0,0,0,0,0,0};
/* Table below must match ASL_FILE_TYPES in asltypes.h */
ASL_FILE_DESC AslGbl_FileDescs [ASL_NUM_FILES] =
{
{"stdout: ", "Standard Output"},
{"stderr: ", "Standard Error"},
{"Table Input: ", "Source Input"},
{"Binary Output:", "AML Output"},
{"Source Output:", "Source Output"},
{"Preprocessor: ", "Preprocessor Output"},
{"Preprocessor: ", "Preprocessor Temp File"},
{"Listing File: ", "Listing Output"},
{"Hex Dump: ", "Hex Table Output"},
{"Namespace: ", "Namespace Output"},
{"Debug File: ", "Debug Output"},
{"ASM Source: ", "Assembly Code Output"},
{"C Source: ", "C Code Output"},
{"ASM Include: ", "Assembly Header Output"},
{"C Include: ", "C Header Output"},
{"Offset Table: ", "C Offset Table Output"},
{"Device Map: ", "Device Map Output"},
{"Cross Ref: ", "Cross-reference Output"},
{"Converter dbg:", "Converter debug Output"}
};
/* Table below must match the defines with the same names in actypes.h */
const char *AslGbl_OpFlagNames[ACPI_NUM_OP_FLAGS] =
{
"OP_VISITED",
"OP_AML_PACKAGE",
"OP_IS_TARGET",
"OP_IS_RESOURCE_DESC",
"OP_IS_RESOURCE_FIELD",
"OP_HAS_NO_EXIT",
"OP_IF_HAS_NO_EXIT",
"OP_NAME_INTERNALIZED",
"OP_METHOD_NO_RETVAL",
"OP_METHOD_SOME_NO_RETVAL",
"OP_RESULT_NOT_USED",
"OP_METHOD_TYPED",
"OP_COULD_NOT_REDUCE",
"OP_COMPILE_TIME_CONST",
"OP_IS_TERM_ARG",
"OP_WAS_ONES_OP",
"OP_IS_NAME_DECLARATION",
"OP_COMPILER_EMITTED",
"OP_IS_DUPLICATE",
"OP_IS_RESOURCE_DATA",
"OP_IS_NULL_RETURN",
"OP_NOT_FOUND_DURING_LOAD"
};
#else
extern ASL_FILE_DESC AslGbl_FileDescs [ASL_NUM_FILES];
extern UINT32 AslGbl_ExceptionCount[ASL_NUM_REPORT_LEVELS];
extern const char *AslGbl_OpFlagNames[ACPI_NUM_OP_FLAGS];
#endif
/*
* Parser and other externals
*/
extern int yydebug;
extern FILE *AslCompilerin;
extern int DtParserdebug;
extern int PrParserdebug;
extern const ASL_MAPPING_ENTRY AslKeywordMapping[];
extern char *AslCompilertext;
/*
* Older versions of Bison won't emit this external in the generated header.
* Newer versions do emit the external, so we don't need to do it.
*/
#ifndef ASLCOMPILER_ASLCOMPILERPARSE_H
extern int AslCompilerdebug;
#endif
#define ASL_DEFAULT_LINE_BUFFER_SIZE (1024 * 32) /* 32K */
#define ASL_MSG_BUFFER_SIZE (1024 * 128) /* 128k */
#define ASL_STRING_BUFFER_SIZE (1024 * 32) /* 32k */
#define ASL_MAX_DISABLED_MESSAGES 32
#define ASL_MAX_EXPECTED_MESSAGES 32
#define ASL_MAX_ELEVATED_MESSAGES 32
#define HEX_TABLE_LINE_SIZE 8
#define HEX_LISTING_LINE_SIZE 8
/* Source code buffers and pointers for error reporting */
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_CurrentLineBuffer, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_LineBufPtr, NULL);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_LineBufferSize, ASL_DEFAULT_LINE_BUFFER_SIZE);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_CurrentColumn, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_CurrentLineNumber, 1);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_LogicalLineNumber, 1);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_CurrentLineOffset, 0);
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_SyntaxError, 0);
/* Exception reporting */
ASL_EXTERN ASL_ERROR_MSG ASL_INIT_GLOBAL (*AslGbl_ErrorLog,NULL);
ASL_EXTERN ASL_ERROR_MSG ASL_INIT_GLOBAL (*AslGbl_NextError,NULL);
/* Option flags */
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DoCompile, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DoSignon, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_PreprocessOnly, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_PreprocessFlag, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DisassembleAll, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_UseDefaultAmlFilename, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_MapfileFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_NsOutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_PreprocessorOutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_KeepPreprocessorTempFile, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DebugFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_CrossReferenceOutput, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_AsmOutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_C_OutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_C_OffsetTableFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_AsmIncludeOutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_C_IncludeOutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_ListingFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_IgnoreErrors, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_SourceOutputFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_ParseOnlyFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_ParserErrorDetected, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_CompileTimesFlag, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_FoldConstants, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_VerboseErrors, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_NoErrors, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_WarningsAsErrors, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_NoResourceChecking, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_IntegerOptimizationFlag, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_ReferenceOptimizationFlag, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DisplayRemarks, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DisplayWarnings, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DisplayOptimizations, FALSE);
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_WarningLevel, ASL_WARNING);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_UseOriginalCompilerId, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_VerboseTemplates, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DoTemplates, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_CompileGeneric, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_AllExceptionsDisabled, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_PruneParseTree, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DoTypechecking, TRUE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_EnableReferenceTypechecking, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DoExternalsInPlace, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_DoAslConversion, FALSE);
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_OptimizeTrivialParseNodes, TRUE);
#define HEX_OUTPUT_NONE 0
#define HEX_OUTPUT_C 1
#define HEX_OUTPUT_ASM 2
#define HEX_OUTPUT_ASL 3
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_HexOutputFlag, HEX_OUTPUT_NONE);
/* Files */
ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (AslGbl_HasIncludeFiles, FALSE);
ASL_EXTERN char *AslGbl_DirectoryPath;
ASL_EXTERN char *AslGbl_CurrentInputFilename;
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_IncludeFilename, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_OutputFilenamePrefix, NULL);
ASL_EXTERN ASL_INCLUDE_DIR ASL_INIT_GLOBAL (*AslGbl_IncludeDirList, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_ExternalRefFilename, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_PreviousIncludeFilename, NULL);
/* Statistics */
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_InputByteCount, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_InputFieldCount, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_NsLookupCount, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalKeywords, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalNamedObjects, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalExecutableOpcodes, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalParseNodes, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalMethods, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalAllocations, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalAllocated, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TotalFolds, 0);
/* Local caches */
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_ParseOpCount, 0);
ASL_EXTERN ASL_CACHE_INFO ASL_INIT_GLOBAL (*AslGbl_ParseOpCacheList, NULL);
ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*AslGbl_ParseOpCacheNext, NULL);
ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*AslGbl_ParseOpCacheLast, NULL);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_StringCount, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_StringSize, 0);
ASL_EXTERN ASL_CACHE_INFO ASL_INIT_GLOBAL (*AslGbl_StringCacheList, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_StringCacheNext, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_StringCacheLast, NULL);
/* Map file */
ASL_EXTERN ACPI_GPIO_INFO ASL_INIT_GLOBAL (*AslGbl_GpioList, NULL);
ASL_EXTERN ACPI_SERIAL_INFO ASL_INIT_GLOBAL (*AslGbl_SerialList, NULL);
/* Misc */
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_RevisionOverride, 0);
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_TempCount, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_TableLength, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_SourceLine, 0);
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_FileType, 0);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_Signature, NULL);
ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*AslGbl_ParseTreeRoot, NULL);
ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*AslGbl_CurrentDB, NULL);
ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*AslGbl_ExternalsListHead, NULL);
ASL_EXTERN ASL_LISTING_NODE ASL_INIT_GLOBAL (*AslGbl_ListingNode, NULL);
ASL_EXTERN ACPI_PARSE_OBJECT *AslGbl_FirstLevelInsertionNode;
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_CurrentHexColumn, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_CurrentAmlOffset, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_CurrentLine, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_DisabledMessagesIndex, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_ExpectedMessagesIndex, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_ElevatedMessagesIndex, 0);
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_HexBytesWereWritten, FALSE);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_NumNamespaceObjects, 0);
ASL_EXTERN UINT32 ASL_INIT_GLOBAL (AslGbl_ReservedMethods, 0);
ASL_EXTERN UINT8 ASL_INIT_GLOBAL (AslGbl_PruneDepth, 0);
ASL_EXTERN UINT16 ASL_INIT_GLOBAL (AslGbl_PruneType, 0);
ASL_EXTERN ASL_FILE_NODE ASL_INIT_GLOBAL (*AslGbl_IncludeFileStack, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_TableSignature, "NO_SIG");
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_TableId, "NO_ID");
ASL_EXTERN ASL_FILE_INFO ASL_INIT_GLOBAL (*AslGbl_Files, NULL);
ASL_EXTERN ASL_GLOBAL_FILE_NODE ASL_INIT_GLOBAL (*AslGbl_FilesList, NULL);
/* Specific to the -q option */
ASL_EXTERN ASL_COMMENT_STATE AslGbl_CommentState;
/*
* Determines if an inline comment should be saved in the InlineComment or NodeEndComment
* field of ACPI_PARSE_OBJECT.
*/
ASL_EXTERN ACPI_COMMENT_NODE ASL_INIT_GLOBAL (*AslGbl_CommentListHead, NULL);
ASL_EXTERN ACPI_COMMENT_NODE ASL_INIT_GLOBAL (*AslGbl_CommentListTail, NULL);
ASL_EXTERN char ASL_INIT_GLOBAL (*AslGbl_InlineCommentBuffer, NULL);
/* Static structures */
ASL_EXTERN ASL_ANALYSIS_WALK_INFO AslGbl_AnalysisWalkInfo;
ASL_EXTERN ACPI_TABLE_HEADER AslGbl_TableHeader;
/* Event timing */
#define ASL_NUM_EVENTS 24
ASL_EXTERN ASL_EVENT_INFO AslGbl_Events[ASL_NUM_EVENTS];
ASL_EXTERN UINT8 AslGbl_NextEvent;
ASL_EXTERN UINT8 AslGbl_NamespaceEvent;
/* Scratch buffers */
ASL_EXTERN UINT8 AslGbl_AmlBuffer[HEX_LISTING_LINE_SIZE];
ASL_EXTERN char AslGbl_MsgBuffer[ASL_MSG_BUFFER_SIZE];
ASL_EXTERN char AslGbl_StringBuffer[ASL_STRING_BUFFER_SIZE];
ASL_EXTERN char AslGbl_StringBuffer2[ASL_STRING_BUFFER_SIZE];
ASL_EXTERN UINT32 AslGbl_DisabledMessages[ASL_MAX_DISABLED_MESSAGES];
ASL_EXTERN ASL_EXPECTED_MESSAGE AslGbl_ExpectedMessages[ASL_MAX_EXPECTED_MESSAGES];
ASL_EXTERN UINT32 AslGbl_ElevatedMessages[ASL_MAX_ELEVATED_MESSAGES];
#endif /* __ASLGLOBAL_H */