3 /******************************************************************************
5 * Module Name: aslglobal.h - Global variable definitions
7 *****************************************************************************/
10 * Copyright (C) 2000 - 2011, Intel Corp.
11 * All rights reserved.
13 * Redistribution and use in source and binary forms, with or without
14 * modification, are permitted provided that the following conditions
16 * 1. Redistributions of source code must retain the above copyright
17 * notice, this list of conditions, and the following disclaimer,
18 * without modification.
19 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
20 * substantially similar to the "NO WARRANTY" disclaimer below
21 * ("Disclaimer") and any redistribution must be conditioned upon
22 * including a substantially similar Disclaimer requirement for further
23 * binary redistribution.
24 * 3. Neither the names of the above-listed copyright holders nor the names
25 * of any contributors may be used to endorse or promote products derived
26 * from this software without specific prior written permission.
28 * Alternatively, this software may be distributed under the terms of the
29 * GNU General Public License ("GPL") version 2 as published by the Free
30 * Software Foundation.
33 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
34 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
35 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
36 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
37 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
38 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
39 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
40 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
41 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
42 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
43 * POSSIBILITY OF SUCH DAMAGES.
52 * Global variables. Defined in aslmain.c only, externed in all other files
57 #ifdef _DECLARE_GLOBALS
59 #define ASL_INIT_GLOBAL(a,b) (a)=(b)
61 #define ASL_EXTERN extern
62 #define ASL_INIT_GLOBAL(a,b) (a)
67 * Parser and other externals
70 extern FILE *AslCompilerin;
71 extern int AslCompilerdebug;
72 extern int DtParserdebug;
73 extern const ASL_MAPPING_ENTRY AslKeywordMapping[];
74 extern char *AslCompilertext;
76 #define ASL_LINE_BUFFER_SIZE 1024
77 #define ASL_MSG_BUFFER_SIZE 4096
78 #define HEX_TABLE_LINE_SIZE 8
79 #define HEX_LISTING_LINE_SIZE 8
82 /* Source code buffers and pointers for error reporting */
84 ASL_EXTERN char Gbl_CurrentLineBuffer[ASL_LINE_BUFFER_SIZE];
85 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentColumn, 0);
86 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentLineNumber, 1);
87 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_LogicalLineNumber, 1);
88 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentLineOffset, 0);
89 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_LineBufPtr, Gbl_CurrentLineBuffer);
92 /* Exception reporting */
94 ASL_EXTERN ASL_ERROR_MSG ASL_INIT_GLOBAL (*Gbl_ErrorLog,NULL);
95 ASL_EXTERN ASL_ERROR_MSG ASL_INIT_GLOBAL (*Gbl_NextError,NULL);
100 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DoCompile, TRUE);
101 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DoSignon, TRUE);
102 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisassembleAll, FALSE);
104 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_Acpi2, FALSE);
105 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_UseDefaultAmlFilename, TRUE);
106 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_NsOutputFlag, FALSE);
107 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DebugFlag, FALSE);
108 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_AsmOutputFlag, FALSE);
109 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_C_OutputFlag, FALSE);
110 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_AsmIncludeOutputFlag, FALSE);
111 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_C_IncludeOutputFlag, FALSE);
112 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_ListingFlag, FALSE);
113 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_IgnoreErrors, FALSE);
114 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_SourceOutputFlag, FALSE);
115 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_ParseOnlyFlag, FALSE);
116 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_CompileTimesFlag, FALSE);
117 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_FoldConstants, TRUE);
118 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_VerboseErrors, TRUE);
119 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_NoErrors, FALSE);
120 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_NoResourceChecking, FALSE);
121 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisasmFlag, FALSE);
122 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_GetAllTables, FALSE);
123 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_IntegerOptimizationFlag, TRUE);
124 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_ReferenceOptimizationFlag, TRUE);
125 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisplayRemarks, TRUE);
126 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisplayOptimizations, FALSE);
127 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_WarningLevel, ASL_WARNING);
128 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_UseOriginalCompilerId, FALSE);
129 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_VerboseTemplates, FALSE);
130 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DoTemplates, FALSE);
133 #define HEX_OUTPUT_NONE 0
134 #define HEX_OUTPUT_C 1
135 #define HEX_OUTPUT_ASM 2
136 #define HEX_OUTPUT_ASL 3
138 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_HexOutputFlag, HEX_OUTPUT_NONE);
143 ASL_EXTERN ASL_FILE_INFO Gbl_Files [ASL_NUM_FILES];
145 ASL_EXTERN char *Gbl_DirectoryPath;
146 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_IncludeFilename, NULL);
147 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_OutputFilenamePrefix, NULL);
148 ASL_EXTERN ASL_INCLUDE_DIR ASL_INIT_GLOBAL (*Gbl_IncludeDirList, NULL);
149 ASL_EXTERN char *Gbl_CurrentInputFilename;
151 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_HasIncludeFiles, FALSE);
156 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_InputByteCount, 0);
157 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_InputFieldCount, 0);
158 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_NsLookupCount, 0);
159 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalKeywords, 0);
160 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalNamedObjects, 0);
161 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalExecutableOpcodes, 0);
162 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalParseNodes, 0);
163 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalMethods, 0);
164 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalAllocations, 0);
165 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalAllocated, 0);
166 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalFolds, 0);
171 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_RevisionOverride, 0);
172 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_TempCount, 0);
173 ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*RootNode, NULL);
174 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_TableLength, 0);
175 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_SourceLine, 0);
176 ASL_EXTERN ASL_LISTING_NODE ASL_INIT_GLOBAL (*Gbl_ListingNode, NULL);
177 ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*Gbl_NodeCacheNext, NULL);
178 ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*Gbl_NodeCacheLast, NULL);
179 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_StringCacheNext, NULL);
180 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_StringCacheLast, NULL);
181 ASL_EXTERN ACPI_PARSE_OBJECT *Gbl_FirstLevelInsertionNode;
182 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_FileType, 0);
183 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_Signature, NULL);
184 ASL_EXTERN char *Gbl_TemplateSignature;
186 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentHexColumn, 0);
187 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentAmlOffset, 0);
188 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentLine, 0);
189 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_HexBytesWereWritten, FALSE);
190 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_NumNamespaceObjects, 0);
191 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_ReservedMethods, 0);
192 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_TableSignature, "NO_SIG");
193 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_TableId, "NO_ID");
194 ASL_EXTERN FILE *AcpiGbl_DebugFile; /* Placeholder for oswinxf only */
197 /* Static structures */
199 ASL_EXTERN ASL_ANALYSIS_WALK_INFO AnalysisWalkInfo;
200 ASL_EXTERN ACPI_TABLE_HEADER TableHeader;
201 extern char AslHexLookup[];
205 #define ASL_NUM_EVENTS 19
206 ASL_EXTERN ASL_EVENT_INFO AslGbl_Events[ASL_NUM_EVENTS];
207 ASL_EXTERN UINT8 AslGbl_NextEvent;
208 ASL_EXTERN UINT8 AslGbl_NamespaceEvent;
210 /* Scratch buffers */
212 ASL_EXTERN UINT8 Gbl_AmlBuffer[HEX_LISTING_LINE_SIZE];
213 ASL_EXTERN char MsgBuffer[ASL_MSG_BUFFER_SIZE];
214 ASL_EXTERN char StringBuffer[ASL_MSG_BUFFER_SIZE];
215 ASL_EXTERN char StringBuffer2[ASL_MSG_BUFFER_SIZE];
218 #ifdef _DECLARE_GLOBALS
219 UINT32 Gbl_ExceptionCount[ASL_NUM_REPORT_LEVELS] = {0,0,0,0,0,0};
221 extern UINT32 Gbl_ExceptionCount[ASL_NUM_REPORT_LEVELS];
224 #endif /* __ASLGLOBAL_H */