aslcompiler.l revision 1.1.1.2.2.2
1 1.1.1.2.2.2 bouyer 2 1.1.1.2.2.2 bouyer %{ 3 1.1.1.2.2.2 bouyer /****************************************************************************** 4 1.1.1.2.2.2 bouyer * 5 1.1.1.2.2.2 bouyer * Module Name: aslcompiler.l - Flex input file 6 1.1.1.2.2.2 bouyer * 7 1.1.1.2.2.2 bouyer *****************************************************************************/ 8 1.1.1.2.2.2 bouyer 9 1.1.1.2.2.2 bouyer /* 10 1.1.1.2.2.2 bouyer * Copyright (C) 2000 - 2011, Intel Corp. 11 1.1.1.2.2.2 bouyer * All rights reserved. 12 1.1.1.2.2.2 bouyer * 13 1.1.1.2.2.2 bouyer * Redistribution and use in source and binary forms, with or without 14 1.1.1.2.2.2 bouyer * modification, are permitted provided that the following conditions 15 1.1.1.2.2.2 bouyer * are met: 16 1.1.1.2.2.2 bouyer * 1. Redistributions of source code must retain the above copyright 17 1.1.1.2.2.2 bouyer * notice, this list of conditions, and the following disclaimer, 18 1.1.1.2.2.2 bouyer * without modification. 19 1.1.1.2.2.2 bouyer * 2. Redistributions in binary form must reproduce at minimum a disclaimer 20 1.1.1.2.2.2 bouyer * substantially similar to the "NO WARRANTY" disclaimer below 21 1.1.1.2.2.2 bouyer * ("Disclaimer") and any redistribution must be conditioned upon 22 1.1.1.2.2.2 bouyer * including a substantially similar Disclaimer requirement for further 23 1.1.1.2.2.2 bouyer * binary redistribution. 24 1.1.1.2.2.2 bouyer * 3. Neither the names of the above-listed copyright holders nor the names 25 1.1.1.2.2.2 bouyer * of any contributors may be used to endorse or promote products derived 26 1.1.1.2.2.2 bouyer * from this software without specific prior written permission. 27 1.1.1.2.2.2 bouyer * 28 1.1.1.2.2.2 bouyer * Alternatively, this software may be distributed under the terms of the 29 1.1.1.2.2.2 bouyer * GNU General Public License ("GPL") version 2 as published by the Free 30 1.1.1.2.2.2 bouyer * Software Foundation. 31 1.1.1.2.2.2 bouyer * 32 1.1.1.2.2.2 bouyer * NO WARRANTY 33 1.1.1.2.2.2 bouyer * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 34 1.1.1.2.2.2 bouyer * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 35 1.1.1.2.2.2 bouyer * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 36 1.1.1.2.2.2 bouyer * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 37 1.1.1.2.2.2 bouyer * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 38 1.1.1.2.2.2 bouyer * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 39 1.1.1.2.2.2 bouyer * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 40 1.1.1.2.2.2 bouyer * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 41 1.1.1.2.2.2 bouyer * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 42 1.1.1.2.2.2 bouyer * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 43 1.1.1.2.2.2 bouyer * POSSIBILITY OF SUCH DAMAGES. 44 1.1.1.2.2.2 bouyer */ 45 1.1.1.2.2.2 bouyer 46 1.1.1.2.2.2 bouyer #include "aslcompiler.h" 47 1.1.1.2.2.2 bouyer #include "aslcompiler.y.h" 48 1.1.1.2.2.2 bouyer 49 1.1.1.2.2.2 bouyer #include <stdlib.h> 50 1.1.1.2.2.2 bouyer #include <string.h> 51 1.1.1.2.2.2 bouyer YYSTYPE AslCompilerlval; 52 1.1.1.2.2.2 bouyer 53 1.1.1.2.2.2 bouyer /* 54 1.1.1.2.2.2 bouyer * Generation: Use the following command line: 55 1.1.1.2.2.2 bouyer * 56 1.1.1.2.2.2 bouyer * flex.exe -PAslCompiler -i -o$(InputPath).c $(InputPath) 57 1.1.1.2.2.2 bouyer * 58 1.1.1.2.2.2 bouyer * -i: Scanner must be case-insensitive 59 1.1.1.2.2.2 bouyer */ 60 1.1.1.2.2.2 bouyer 61 1.1.1.2.2.2 bouyer #define _COMPONENT ACPI_COMPILER 62 1.1.1.2.2.2 bouyer ACPI_MODULE_NAME ("aslscan") 63 1.1.1.2.2.2 bouyer char 64 1.1.1.2.2.2 bouyer comment (void); 65 1.1.1.2.2.2 bouyer char 66 1.1.1.2.2.2 bouyer comment2 (void); 67 1.1.1.2.2.2 bouyer void 68 1.1.1.2.2.2 bouyer count (int type); 69 1.1.1.2.2.2 bouyer char 70 1.1.1.2.2.2 bouyer literal (void); 71 1.1.1.2.2.2 bouyer void 72 1.1.1.2.2.2 bouyer copy (void); 73 1.1.1.2.2.2 bouyer 74 1.1.1.2.2.2 bouyer /*! [Begin] no source code translation */ 75 1.1.1.2.2.2 bouyer 76 1.1.1.2.2.2 bouyer %} 77 1.1.1.2.2.2 bouyer 78 1.1.1.2.2.2 bouyer 79 1.1.1.2.2.2 bouyer LeadNameChar [A-Za-z_] 80 1.1.1.2.2.2 bouyer DigitChar [0-9] 81 1.1.1.2.2.2 bouyer HexDigitChar [A-Fa-f0-9] 82 1.1.1.2.2.2 bouyer RootChar [\\] 83 1.1.1.2.2.2 bouyer Nothing [] 84 1.1.1.2.2.2 bouyer 85 1.1.1.2.2.2 bouyer NameChar [A-Za-z_0-9] 86 1.1.1.2.2.2 bouyer NameSeg1 {LeadNameChar}{NameChar} 87 1.1.1.2.2.2 bouyer NameSeg2 {LeadNameChar}{NameChar}{NameChar} 88 1.1.1.2.2.2 bouyer NameSeg3 {LeadNameChar}{NameChar}{NameChar}{NameChar} 89 1.1.1.2.2.2 bouyer NameSeg {LeadNameChar}|{NameSeg1}|{NameSeg2}|{NameSeg3} 90 1.1.1.2.2.2 bouyer 91 1.1.1.2.2.2 bouyer NameString {RootChar}|{RootChar}{NamePath}|[\^]+{NamePath}|{NonEmptyNamePath} 92 1.1.1.2.2.2 bouyer NamePath {NonEmptyNamePath}? 93 1.1.1.2.2.2 bouyer NonEmptyNamePath {NameSeg}{NamePathTail}* 94 1.1.1.2.2.2 bouyer NamePathTail [.]{NameSeg} 95 1.1.1.2.2.2 bouyer 96 1.1.1.2.2.2 bouyer %% 97 1.1.1.2.2.2 bouyer 98 1.1.1.2.2.2 bouyer [ ] { count (0); } 99 1.1.1.2.2.2 bouyer [\n] { count (0); } /* Handle files with both LF and CR/LF */ 100 1.1.1.2.2.2 bouyer [\r] { count (0); } /* termination on both Unix and Windows */ 101 1.1.1.2.2.2 bouyer [ \t] { count (0); } 102 1.1.1.2.2.2 bouyer 103 1.1.1.2.2.2 bouyer 104 1.1.1.2.2.2 bouyer "/*" { if (!comment ()) yyterminate (); } 105 1.1.1.2.2.2 bouyer "//" { if (!comment2 ()) yyterminate (); } 106 1.1.1.2.2.2 bouyer 107 1.1.1.2.2.2 bouyer "\"" { if (literal ()) return (PARSEOP_STRING_LITERAL); else yyterminate (); } 108 1.1.1.2.2.2 bouyer 109 1.1.1.2.2.2 bouyer 110 1.1.1.2.2.2 bouyer 0[xX]{HexDigitChar}+ | 111 1.1.1.2.2.2 bouyer {DigitChar}+ { AslCompilerlval.i = UtDoConstant ((char *) AslCompilertext); 112 1.1.1.2.2.2 bouyer count (1); return (PARSEOP_INTEGER); } 113 1.1.1.2.2.2 bouyer 114 1.1.1.2.2.2 bouyer "Include" { count (1); return (PARSEOP_INCLUDE); } 115 1.1.1.2.2.2 bouyer "#include" { count (1); return (PARSEOP_INCLUDE_CSTYLE); } 116 1.1.1.2.2.2 bouyer "#line" { count (1); return (PARSEOP_LINE_CSTYLE); } 117 1.1.1.2.2.2 bouyer "External" { count (1); return (PARSEOP_EXTERNAL); } 118 1.1.1.2.2.2 bouyer 119 1.1.1.2.2.2 bouyer 120 1.1.1.2.2.2 bouyer "Ones" { count (1); return (PARSEOP_ONES); } 121 1.1.1.2.2.2 bouyer "One" { count (1); return (PARSEOP_ONE); } 122 1.1.1.2.2.2 bouyer "Zero" { count (1); return (PARSEOP_ZERO); } 123 1.1.1.2.2.2 bouyer "Revision" { count (1); return (PARSEOP_REVISION); } 124 1.1.1.2.2.2 bouyer 125 1.1.1.2.2.2 bouyer "Offset" { count (1); return (PARSEOP_OFFSET); } 126 1.1.1.2.2.2 bouyer "AccessAs" { count (1); return (PARSEOP_ACCESSAS); } 127 1.1.1.2.2.2 bouyer "BankField" { count (2); return (PARSEOP_BANKFIELD); } 128 1.1.1.2.2.2 bouyer "CreateBitField" { count (2); return (PARSEOP_CREATEBITFIELD); } 129 1.1.1.2.2.2 bouyer "CreateByteField" { count (2); return (PARSEOP_CREATEBYTEFIELD); } 130 1.1.1.2.2.2 bouyer "CreateDWordField" { count (2); return (PARSEOP_CREATEDWORDFIELD); } 131 1.1.1.2.2.2 bouyer "CreateField" { count (2); return (PARSEOP_CREATEFIELD); } 132 1.1.1.2.2.2 bouyer "CreateQWordField" { count (2); return (PARSEOP_CREATEQWORDFIELD); } 133 1.1.1.2.2.2 bouyer "CreateWordField" { count (2); return (PARSEOP_CREATEWORDFIELD); } 134 1.1.1.2.2.2 bouyer "DataTableRegion" { count (2); return (PARSEOP_DATATABLEREGION); } 135 1.1.1.2.2.2 bouyer "Device" { count (2); return (PARSEOP_DEVICE); } 136 1.1.1.2.2.2 bouyer "Event" { count (2); return (PARSEOP_EVENT); } 137 1.1.1.2.2.2 bouyer "Field" { count (2); return (PARSEOP_FIELD); } 138 1.1.1.2.2.2 bouyer "Function" { count (2); return (PARSEOP_FUNCTION); } 139 1.1.1.2.2.2 bouyer "IndexField" { count (2); return (PARSEOP_INDEXFIELD); } 140 1.1.1.2.2.2 bouyer "Method" { count (2); return (PARSEOP_METHOD); } 141 1.1.1.2.2.2 bouyer "Mutex" { count (2); return (PARSEOP_MUTEX); } 142 1.1.1.2.2.2 bouyer "OperationRegion" { count (2); return (PARSEOP_OPERATIONREGION); } 143 1.1.1.2.2.2 bouyer "PowerResource" { count (2); return (PARSEOP_POWERRESOURCE); } 144 1.1.1.2.2.2 bouyer "Processor" { count (2); return (PARSEOP_PROCESSOR); } 145 1.1.1.2.2.2 bouyer "ThermalZone" { count (2); return (PARSEOP_THERMALZONE); } 146 1.1.1.2.2.2 bouyer "Alias" { count (2); return (PARSEOP_ALIAS); } 147 1.1.1.2.2.2 bouyer "Name" { count (2); return (PARSEOP_NAME); } 148 1.1.1.2.2.2 bouyer "Scope" { count (2); return (PARSEOP_SCOPE); } 149 1.1.1.2.2.2 bouyer "Break" { count (3); return (PARSEOP_BREAK); } 150 1.1.1.2.2.2 bouyer "BreakPoint" { count (3); return (PARSEOP_BREAKPOINT); } 151 1.1.1.2.2.2 bouyer "Continue" { count (3); return (PARSEOP_CONTINUE); } 152 1.1.1.2.2.2 bouyer "Fatal" { count (3); return (PARSEOP_FATAL); } 153 1.1.1.2.2.2 bouyer "If" { count (3); return (PARSEOP_IF); } 154 1.1.1.2.2.2 bouyer "Else" { count (3); return (PARSEOP_ELSE); } 155 1.1.1.2.2.2 bouyer "ElseIf" { count (3); return (PARSEOP_ELSEIF); } 156 1.1.1.2.2.2 bouyer "Load" { count (3); return (PARSEOP_LOAD); } 157 1.1.1.2.2.2 bouyer "Noop" { count (3); return (PARSEOP_NOOP); } 158 1.1.1.2.2.2 bouyer "Notify" { count (3); return (PARSEOP_NOTIFY); } 159 1.1.1.2.2.2 bouyer "Release" { count (3); return (PARSEOP_RELEASE); } 160 1.1.1.2.2.2 bouyer "Reset" { count (3); return (PARSEOP_RESET); } 161 1.1.1.2.2.2 bouyer "Return" { count (3); return (PARSEOP_RETURN); } 162 1.1.1.2.2.2 bouyer "Signal" { count (3); return (PARSEOP_SIGNAL); } 163 1.1.1.2.2.2 bouyer "Sleep" { count (3); return (PARSEOP_SLEEP); } 164 1.1.1.2.2.2 bouyer "Stall" { count (3); return (PARSEOP_STALL); } 165 1.1.1.2.2.2 bouyer "Switch" { count (3); return (PARSEOP_SWITCH); } 166 1.1.1.2.2.2 bouyer "Case" { count (3); return (PARSEOP_CASE); } 167 1.1.1.2.2.2 bouyer "Default" { count (3); return (PARSEOP_DEFAULT); } 168 1.1.1.2.2.2 bouyer "Unload" { count (3); return (PARSEOP_UNLOAD); } 169 1.1.1.2.2.2 bouyer "While" { count (3); return (PARSEOP_WHILE); } 170 1.1.1.2.2.2 bouyer 171 1.1.1.2.2.2 bouyer "Acquire" { count (3); return (PARSEOP_ACQUIRE); } 172 1.1.1.2.2.2 bouyer "Add" { count (3); return (PARSEOP_ADD); } 173 1.1.1.2.2.2 bouyer "And" { count (3); return (PARSEOP_AND); } 174 1.1.1.2.2.2 bouyer "Concatenate" { count (3); return (PARSEOP_CONCATENATE); } 175 1.1.1.2.2.2 bouyer "ConcatenateResTemplate" { count (3); return (PARSEOP_CONCATENATERESTEMPLATE); } 176 1.1.1.2.2.2 bouyer "CondRefOf" { count (3); return (PARSEOP_CONDREFOF); } 177 1.1.1.2.2.2 bouyer "CopyObject" { count (3); return (PARSEOP_COPYOBJECT); } 178 1.1.1.2.2.2 bouyer "Decrement" { count (3); return (PARSEOP_DECREMENT); } 179 1.1.1.2.2.2 bouyer "DeRefOf" { count (3); return (PARSEOP_DEREFOF); } 180 1.1.1.2.2.2 bouyer "Divide" { count (3); return (PARSEOP_DIVIDE); } 181 1.1.1.2.2.2 bouyer "FindSetLeftBit" { count (3); return (PARSEOP_FINDSETLEFTBIT); } 182 1.1.1.2.2.2 bouyer "FindSetRightBit" { count (3); return (PARSEOP_FINDSETRIGHTBIT); } 183 1.1.1.2.2.2 bouyer "FromBCD" { count (3); return (PARSEOP_FROMBCD); } 184 1.1.1.2.2.2 bouyer "Increment" { count (3); return (PARSEOP_INCREMENT); } 185 1.1.1.2.2.2 bouyer "Index" { count (3); return (PARSEOP_INDEX); } 186 1.1.1.2.2.2 bouyer "LAnd" { count (3); return (PARSEOP_LAND); } 187 1.1.1.2.2.2 bouyer "LEqual" { count (3); return (PARSEOP_LEQUAL); } 188 1.1.1.2.2.2 bouyer "LGreater" { count (3); return (PARSEOP_LGREATER); } 189 1.1.1.2.2.2 bouyer "LGreaterEqual" { count (3); return (PARSEOP_LGREATEREQUAL); } 190 1.1.1.2.2.2 bouyer "LLess" { count (3); return (PARSEOP_LLESS); } 191 1.1.1.2.2.2 bouyer "LLessEqual" { count (3); return (PARSEOP_LLESSEQUAL); } 192 1.1.1.2.2.2 bouyer "LNot" { count (3); return (PARSEOP_LNOT); } 193 1.1.1.2.2.2 bouyer "LNotEqual" { count (3); return (PARSEOP_LNOTEQUAL); } 194 1.1.1.2.2.2 bouyer "LoadTable" { count (3); return (PARSEOP_LOADTABLE); } 195 1.1.1.2.2.2 bouyer "LOr" { count (3); return (PARSEOP_LOR); } 196 1.1.1.2.2.2 bouyer "Match" { count (3); return (PARSEOP_MATCH); } 197 1.1.1.2.2.2 bouyer "Mid" { count (3); return (PARSEOP_MID); } 198 1.1.1.2.2.2 bouyer "Mod" { count (3); return (PARSEOP_MOD); } 199 1.1.1.2.2.2 bouyer "Multiply" { count (3); return (PARSEOP_MULTIPLY); } 200 1.1.1.2.2.2 bouyer "NAnd" { count (3); return (PARSEOP_NAND); } 201 1.1.1.2.2.2 bouyer "NOr" { count (3); return (PARSEOP_NOR); } 202 1.1.1.2.2.2 bouyer "Not" { count (3); return (PARSEOP_NOT); } 203 1.1.1.2.2.2 bouyer "ObjectType" { count (3); return (PARSEOP_OBJECTTYPE); } 204 1.1.1.2.2.2 bouyer "Or" { count (3); return (PARSEOP_OR); } 205 1.1.1.2.2.2 bouyer "RefOf" { count (3); return (PARSEOP_REFOF); } 206 1.1.1.2.2.2 bouyer "ShiftLeft" { count (3); return (PARSEOP_SHIFTLEFT); } 207 1.1.1.2.2.2 bouyer "ShiftRight" { count (3); return (PARSEOP_SHIFTRIGHT); } 208 1.1.1.2.2.2 bouyer "SizeOf" { count (3); return (PARSEOP_SIZEOF); } 209 1.1.1.2.2.2 bouyer "Store" { count (3); return (PARSEOP_STORE); } 210 1.1.1.2.2.2 bouyer "Subtract" { count (3); return (PARSEOP_SUBTRACT); } 211 1.1.1.2.2.2 bouyer "Timer" { count (3); return (PARSEOP_TIMER); } 212 1.1.1.2.2.2 bouyer "ToBCD" { count (3); return (PARSEOP_TOBCD); } 213 1.1.1.2.2.2 bouyer "ToBuffer" { count (3); return (PARSEOP_TOBUFFER); } 214 1.1.1.2.2.2 bouyer "ToDecimalString" { count (3); return (PARSEOP_TODECIMALSTRING); } 215 1.1.1.2.2.2 bouyer "ToHexString" { count (3); return (PARSEOP_TOHEXSTRING); } 216 1.1.1.2.2.2 bouyer "ToInteger" { count (3); return (PARSEOP_TOINTEGER); } 217 1.1.1.2.2.2 bouyer "ToString" { count (3); return (PARSEOP_TOSTRING); } 218 1.1.1.2.2.2 bouyer "Wait" { count (3); return (PARSEOP_WAIT); } 219 1.1.1.2.2.2 bouyer "XOr" { count (3); return (PARSEOP_XOR); } 220 1.1.1.2.2.2 bouyer 221 1.1.1.2.2.2 bouyer "Arg0" { count (1); return (PARSEOP_ARG0); } 222 1.1.1.2.2.2 bouyer "Arg1" { count (1); return (PARSEOP_ARG1); } 223 1.1.1.2.2.2 bouyer "Arg2" { count (1); return (PARSEOP_ARG2); } 224 1.1.1.2.2.2 bouyer "Arg3" { count (1); return (PARSEOP_ARG3); } 225 1.1.1.2.2.2 bouyer "Arg4" { count (1); return (PARSEOP_ARG4); } 226 1.1.1.2.2.2 bouyer "Arg5" { count (1); return (PARSEOP_ARG5); } 227 1.1.1.2.2.2 bouyer "Arg6" { count (1); return (PARSEOP_ARG6); } 228 1.1.1.2.2.2 bouyer 229 1.1.1.2.2.2 bouyer "Local0" { count (1); return (PARSEOP_LOCAL0); } 230 1.1.1.2.2.2 bouyer "Local1" { count (1); return (PARSEOP_LOCAL1); } 231 1.1.1.2.2.2 bouyer "Local2" { count (1); return (PARSEOP_LOCAL2); } 232 1.1.1.2.2.2 bouyer "Local3" { count (1); return (PARSEOP_LOCAL3); } 233 1.1.1.2.2.2 bouyer "Local4" { count (1); return (PARSEOP_LOCAL4); } 234 1.1.1.2.2.2 bouyer "Local5" { count (1); return (PARSEOP_LOCAL5); } 235 1.1.1.2.2.2 bouyer "Local6" { count (1); return (PARSEOP_LOCAL6); } 236 1.1.1.2.2.2 bouyer "Local7" { count (1); return (PARSEOP_LOCAL7); } 237 1.1.1.2.2.2 bouyer 238 1.1.1.2.2.2 bouyer "Debug" { count (1); return (PARSEOP_DEBUG); } 239 1.1.1.2.2.2 bouyer 240 1.1.1.2.2.2 bouyer "DefinitionBlock" { count (1); return (PARSEOP_DEFINITIONBLOCK); } 241 1.1.1.2.2.2 bouyer "Buffer" { count (1); return (PARSEOP_BUFFER); } 242 1.1.1.2.2.2 bouyer "Package" { count (1); return (PARSEOP_PACKAGE); } 243 1.1.1.2.2.2 bouyer 244 1.1.1.2.2.2 bouyer "EISAID" { count (1); return (PARSEOP_EISAID); } 245 1.1.1.2.2.2 bouyer "ResourceTemplate" { count (1); return (PARSEOP_RESOURCETEMPLATE); } 246 1.1.1.2.2.2 bouyer "ToUUID" { count (1); return (PARSEOP_TOUUID); } 247 1.1.1.2.2.2 bouyer "Unicode" { count (1); return (PARSEOP_UNICODE); } 248 1.1.1.2.2.2 bouyer "DMA" { count (1); return (PARSEOP_DMA); } 249 1.1.1.2.2.2 bouyer "DWordIO" { count (1); return (PARSEOP_DWORDIO); } 250 1.1.1.2.2.2 bouyer "DWordMemory" { count (1); return (PARSEOP_DWORDMEMORY); } 251 1.1.1.2.2.2 bouyer "DWordSpace" { count (1); return (PARSEOP_DWORDSPACE); } 252 1.1.1.2.2.2 bouyer "EndDependentFn" { count (1); return (PARSEOP_ENDDEPENDENTFN); } 253 1.1.1.2.2.2 bouyer "ExtendedIO" { count (1); return (PARSEOP_EXTENDEDIO); } 254 1.1.1.2.2.2 bouyer "ExtendedMemory" { count (1); return (PARSEOP_EXTENDEDMEMORY); } 255 1.1.1.2.2.2 bouyer "ExtendedSpace" { count (1); return (PARSEOP_EXTENDEDSPACE); } 256 1.1.1.2.2.2 bouyer "FixedIO" { count (1); return (PARSEOP_FIXEDIO); } 257 1.1.1.2.2.2 bouyer "Interrupt" { count (1); return (PARSEOP_INTERRUPT); } 258 1.1.1.2.2.2 bouyer "IO" { count (1); return (PARSEOP_IO); } 259 1.1.1.2.2.2 bouyer "IRQNoFlags" { count (1); return (PARSEOP_IRQNOFLAGS); } 260 1.1.1.2.2.2 bouyer "IRQ" { count (1); return (PARSEOP_IRQ); } 261 1.1.1.2.2.2 bouyer "Memory24" { count (1); return (PARSEOP_MEMORY24); } 262 1.1.1.2.2.2 bouyer "Memory32Fixed" { count (1); return (PARSEOP_MEMORY32FIXED); } 263 1.1.1.2.2.2 bouyer "Memory32" { count (1); return (PARSEOP_MEMORY32); } 264 1.1.1.2.2.2 bouyer "QWordIO" { count (1); return (PARSEOP_QWORDIO); } 265 1.1.1.2.2.2 bouyer "QWordMemory" { count (1); return (PARSEOP_QWORDMEMORY); } 266 1.1.1.2.2.2 bouyer "QWordSpace" { count (1); return (PARSEOP_QWORDSPACE); } 267 1.1.1.2.2.2 bouyer "Register" { count (1); return (PARSEOP_REGISTER); } 268 1.1.1.2.2.2 bouyer "StartDependentFn" { count (1); return (PARSEOP_STARTDEPENDENTFN); } 269 1.1.1.2.2.2 bouyer "StartDependentFnNoPri" { count (1); return (PARSEOP_STARTDEPENDENTFN_NOPRI); } 270 1.1.1.2.2.2 bouyer "VendorLong" { count (1); return (PARSEOP_VENDORLONG); } 271 1.1.1.2.2.2 bouyer "VendorShort" { count (1); return (PARSEOP_VENDORSHORT); } 272 1.1.1.2.2.2 bouyer "WordBusNumber" { count (1); return (PARSEOP_WORDBUSNUMBER); } 273 1.1.1.2.2.2 bouyer "WordIO" { count (1); return (PARSEOP_WORDIO); } 274 1.1.1.2.2.2 bouyer "WordSpace" { count (1); return (PARSEOP_WORDSPACE); } 275 1.1.1.2.2.2 bouyer 276 1.1.1.2.2.2 bouyer "UnknownObj" { count (0); return (PARSEOP_OBJECTTYPE_UNK); } 277 1.1.1.2.2.2 bouyer "IntObj" { count (0); return (PARSEOP_OBJECTTYPE_INT); } 278 1.1.1.2.2.2 bouyer "StrObj" { count (0); return (PARSEOP_OBJECTTYPE_STR); } 279 1.1.1.2.2.2 bouyer "BuffObj" { count (0); return (PARSEOP_OBJECTTYPE_BUF); } 280 1.1.1.2.2.2 bouyer "PkgObj" { count (0); return (PARSEOP_OBJECTTYPE_PKG); } 281 1.1.1.2.2.2 bouyer "FieldUnitObj" { count (0); return (PARSEOP_OBJECTTYPE_FLD); } 282 1.1.1.2.2.2 bouyer "DeviceObj" { count (0); return (PARSEOP_OBJECTTYPE_DEV); } 283 1.1.1.2.2.2 bouyer "EventObj" { count (0); return (PARSEOP_OBJECTTYPE_EVT); } 284 1.1.1.2.2.2 bouyer "MethodObj" { count (0); return (PARSEOP_OBJECTTYPE_MTH); } 285 1.1.1.2.2.2 bouyer "MutexObj" { count (0); return (PARSEOP_OBJECTTYPE_MTX); } 286 1.1.1.2.2.2 bouyer "OpRegionObj" { count (0); return (PARSEOP_OBJECTTYPE_OPR); } 287 1.1.1.2.2.2 bouyer "PowerResObj" { count (0); return (PARSEOP_OBJECTTYPE_POW); } 288 1.1.1.2.2.2 bouyer "ProcessorObj" { count (0); return (PARSEOP_OBJECTTYPE_PRO); } 289 1.1.1.2.2.2 bouyer "ThermalZoneObj" { count (0); return (PARSEOP_OBJECTTYPE_THZ); } 290 1.1.1.2.2.2 bouyer "BuffFieldObj" { count (0); return (PARSEOP_OBJECTTYPE_BFF); } 291 1.1.1.2.2.2 bouyer "DDBHandleObj" { count (0); return (PARSEOP_OBJECTTYPE_DDB); } 292 1.1.1.2.2.2 bouyer 293 1.1.1.2.2.2 bouyer "AnyAcc" { count (0); return (PARSEOP_ACCESSTYPE_ANY); } 294 1.1.1.2.2.2 bouyer "ByteAcc" { count (0); return (PARSEOP_ACCESSTYPE_BYTE); } 295 1.1.1.2.2.2 bouyer "WordAcc" { count (0); return (PARSEOP_ACCESSTYPE_WORD); } 296 1.1.1.2.2.2 bouyer "DWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_DWORD); } 297 1.1.1.2.2.2 bouyer "QWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_QWORD); } 298 1.1.1.2.2.2 bouyer "BufferAcc" { count (0); return (PARSEOP_ACCESSTYPE_BUF); } 299 1.1.1.2.2.2 bouyer 300 1.1.1.2.2.2 bouyer "Lock" { count (0); return (PARSEOP_LOCKRULE_LOCK); } 301 1.1.1.2.2.2 bouyer "NoLock" { count (0); return (PARSEOP_LOCKRULE_NOLOCK); } 302 1.1.1.2.2.2 bouyer 303 1.1.1.2.2.2 bouyer "Preserve" { count (0); return (PARSEOP_UPDATERULE_PRESERVE); } 304 1.1.1.2.2.2 bouyer "WriteAsOnes" { count (0); return (PARSEOP_UPDATERULE_ONES); } 305 1.1.1.2.2.2 bouyer "WriteAsZeros" { count (0); return (PARSEOP_UPDATERULE_ZEROS); } 306 1.1.1.2.2.2 bouyer 307 1.1.1.2.2.2 bouyer "Serialized" { count (0); return (PARSEOP_SERIALIZERULE_SERIAL); } 308 1.1.1.2.2.2 bouyer "NotSerialized" { count (0); return (PARSEOP_SERIALIZERULE_NOTSERIAL); } 309 1.1.1.2.2.2 bouyer 310 1.1.1.2.2.2 bouyer "SystemIO" { count (0); return (PARSEOP_REGIONSPACE_IO); } 311 1.1.1.2.2.2 bouyer "SystemMemory" { count (0); return (PARSEOP_REGIONSPACE_MEM); } 312 1.1.1.2.2.2 bouyer "PCI_Config" { count (0); return (PARSEOP_REGIONSPACE_PCI); } 313 1.1.1.2.2.2 bouyer "EmbeddedControl" { count (0); return (PARSEOP_REGIONSPACE_EC); } 314 1.1.1.2.2.2 bouyer "SMBus" { count (0); return (PARSEOP_REGIONSPACE_SMBUS); } 315 1.1.1.2.2.2 bouyer "SystemCMOS" { count (0); return (PARSEOP_REGIONSPACE_CMOS); } 316 1.1.1.2.2.2 bouyer "PciBarTarget" { count (0); return (PARSEOP_REGIONSPACE_PCIBAR); } 317 1.1.1.2.2.2 bouyer "IPMI" { count (0); return (PARSEOP_REGIONSPACE_IPMI); } 318 1.1.1.2.2.2 bouyer 319 1.1.1.2.2.2 bouyer "FFixedHW" { count (0); return (PARSEOP_ADDRESSSPACE_FFIXEDHW); } 320 1.1.1.2.2.2 bouyer 321 1.1.1.2.2.2 bouyer "SMBQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); } 322 1.1.1.2.2.2 bouyer "SMBSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); } 323 1.1.1.2.2.2 bouyer "SMBByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); } 324 1.1.1.2.2.2 bouyer "SMBWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); } 325 1.1.1.2.2.2 bouyer "SMBBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); } 326 1.1.1.2.2.2 bouyer "SMBProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); } 327 1.1.1.2.2.2 bouyer "SMBBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); } 328 1.1.1.2.2.2 bouyer 329 1.1.1.2.2.2 bouyer "MTR" { count (0); return (PARSEOP_MATCHTYPE_MTR); } 330 1.1.1.2.2.2 bouyer "MEQ" { count (0); return (PARSEOP_MATCHTYPE_MEQ); } 331 1.1.1.2.2.2 bouyer "MLE" { count (0); return (PARSEOP_MATCHTYPE_MLE); } 332 1.1.1.2.2.2 bouyer "MLT" { count (0); return (PARSEOP_MATCHTYPE_MLT); } 333 1.1.1.2.2.2 bouyer "MGE" { count (0); return (PARSEOP_MATCHTYPE_MGE); } 334 1.1.1.2.2.2 bouyer "MGT" { count (0); return (PARSEOP_MATCHTYPE_MGT); } 335 1.1.1.2.2.2 bouyer 336 1.1.1.2.2.2 bouyer "Compatibility" { count (0); return (PARSEOP_DMATYPE_COMPATIBILITY); } 337 1.1.1.2.2.2 bouyer "TypeA" { count (0); return (PARSEOP_DMATYPE_A); } 338 1.1.1.2.2.2 bouyer "TypeB" { count (0); return (PARSEOP_DMATYPE_B); } 339 1.1.1.2.2.2 bouyer "TypeF" { count (0); return (PARSEOP_DMATYPE_F); } 340 1.1.1.2.2.2 bouyer 341 1.1.1.2.2.2 bouyer "BusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_MASTER); } 342 1.1.1.2.2.2 bouyer "NotBusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_NOTMASTER); } 343 1.1.1.2.2.2 bouyer 344 1.1.1.2.2.2 bouyer "Transfer8" { count (0); return (PARSEOP_XFERTYPE_8); } 345 1.1.1.2.2.2 bouyer "Transfer8_16" { count (0); return (PARSEOP_XFERTYPE_8_16); } 346 1.1.1.2.2.2 bouyer "Transfer16" { count (0); return (PARSEOP_XFERTYPE_16); } 347 1.1.1.2.2.2 bouyer 348 1.1.1.2.2.2 bouyer "ResourceConsumer" { count (0); return (PARSEOP_RESOURCETYPE_CONSUMER); } 349 1.1.1.2.2.2 bouyer "ResourceProducer" { count (0); return (PARSEOP_RESOURCETYPE_PRODUCER); } 350 1.1.1.2.2.2 bouyer 351 1.1.1.2.2.2 bouyer "MinFixed" { count (0); return (PARSEOP_MINTYPE_FIXED); } 352 1.1.1.2.2.2 bouyer "MinNotFixed" { count (0); return (PARSEOP_MINTYPE_NOTFIXED); } 353 1.1.1.2.2.2 bouyer 354 1.1.1.2.2.2 bouyer "MaxFixed" { count (0); return (PARSEOP_MAXTYPE_FIXED); } 355 1.1.1.2.2.2 bouyer "MaxNotFixed" { count (0); return (PARSEOP_MAXTYPE_NOTFIXED); } 356 1.1.1.2.2.2 bouyer 357 1.1.1.2.2.2 bouyer "PosDecode" { count (0); return (PARSEOP_DECODETYPE_POS); } 358 1.1.1.2.2.2 bouyer "SubDecode" { count (0); return (PARSEOP_DECODETYPE_SUB); } 359 1.1.1.2.2.2 bouyer 360 1.1.1.2.2.2 bouyer "ISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_ISAONLY); } 361 1.1.1.2.2.2 bouyer "NonISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_NONISAONLY); } 362 1.1.1.2.2.2 bouyer "EntireRange" { count (0); return (PARSEOP_RANGETYPE_ENTIRE); } 363 1.1.1.2.2.2 bouyer 364 1.1.1.2.2.2 bouyer "Cacheable" { count (0); return (PARSEOP_MEMTYPE_CACHEABLE); } 365 1.1.1.2.2.2 bouyer "WriteCombining" { count (0); return (PARSEOP_MEMTYPE_WRITECOMBINING); } 366 1.1.1.2.2.2 bouyer "Prefetchable" { count (0); return (PARSEOP_MEMTYPE_PREFETCHABLE); } 367 1.1.1.2.2.2 bouyer "NonCacheable" { count (0); return (PARSEOP_MEMTYPE_NONCACHEABLE); } 368 1.1.1.2.2.2 bouyer 369 1.1.1.2.2.2 bouyer "ReadWrite" { count (0); return (PARSEOP_READWRITETYPE_BOTH); } 370 1.1.1.2.2.2 bouyer "ReadOnly" { count (0); return (PARSEOP_READWRITETYPE_READONLY); } 371 1.1.1.2.2.2 bouyer 372 1.1.1.2.2.2 bouyer "Edge" { count (0); return (PARSEOP_INTTYPE_EDGE); } 373 1.1.1.2.2.2 bouyer "Level" { count (0); return (PARSEOP_INTTYPE_LEVEL); } 374 1.1.1.2.2.2 bouyer 375 1.1.1.2.2.2 bouyer "ActiveHigh" { count (0); return (PARSEOP_INTLEVEL_ACTIVEHIGH); } 376 1.1.1.2.2.2 bouyer "ActiveLow" { count (0); return (PARSEOP_INTLEVEL_ACTIVELOW); } 377 1.1.1.2.2.2 bouyer 378 1.1.1.2.2.2 bouyer "Shared" { count (0); return (PARSEOP_SHARETYPE_SHARED); } 379 1.1.1.2.2.2 bouyer "Exclusive" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVE); } 380 1.1.1.2.2.2 bouyer 381 1.1.1.2.2.2 bouyer "Decode10" { count (0); return (PARSEOP_IODECODETYPE_10); } 382 1.1.1.2.2.2 bouyer "Decode16" { count (0); return (PARSEOP_IODECODETYPE_16); } 383 1.1.1.2.2.2 bouyer 384 1.1.1.2.2.2 bouyer "TypeTranslation" { count (0); return (PARSEOP_TYPE_TRANSLATION); } 385 1.1.1.2.2.2 bouyer "TypeStatic" { count (0); return (PARSEOP_TYPE_STATIC); } 386 1.1.1.2.2.2 bouyer 387 1.1.1.2.2.2 bouyer "SparseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_SPARSE); } 388 1.1.1.2.2.2 bouyer "DenseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_DENSE); } 389 1.1.1.2.2.2 bouyer 390 1.1.1.2.2.2 bouyer "AddressRangeMemory" { count (0); return (PARSEOP_ADDRESSTYPE_MEMORY); } 391 1.1.1.2.2.2 bouyer "AddressRangeReserved" { count (0); return (PARSEOP_ADDRESSTYPE_RESERVED); } 392 1.1.1.2.2.2 bouyer "AddressRangeNVS" { count (0); return (PARSEOP_ADDRESSTYPE_NVS); } 393 1.1.1.2.2.2 bouyer "AddressRangeACPI" { count (0); return (PARSEOP_ADDRESSTYPE_ACPI); } 394 1.1.1.2.2.2 bouyer 395 1.1.1.2.2.2 bouyer "__DATE__" { count (0); return (PARSEOP___DATE__); } 396 1.1.1.2.2.2 bouyer "__FILE__" { count (0); return (PARSEOP___FILE__); } 397 1.1.1.2.2.2 bouyer "__LINE__" { count (0); return (PARSEOP___LINE__); } 398 1.1.1.2.2.2 bouyer 399 1.1.1.2.2.2 bouyer "{" { count (0); return('{'); } 400 1.1.1.2.2.2 bouyer "}" { count (0); return('}'); } 401 1.1.1.2.2.2 bouyer "," { count (0); return(','); } 402 1.1.1.2.2.2 bouyer "(" { count (0); return('('); } 403 1.1.1.2.2.2 bouyer ")" { count (0); return(')'); } 404 1.1.1.2.2.2 bouyer 405 1.1.1.2.2.2 bouyer 406 1.1.1.2.2.2 bouyer {NameSeg} { char *s; 407 1.1.1.2.2.2 bouyer count (0); 408 1.1.1.2.2.2 bouyer s=malloc (ACPI_NAME_SIZE + 1); 409 1.1.1.2.2.2 bouyer if (strcmp (AslCompilertext, "\\")) 410 1.1.1.2.2.2 bouyer { 411 1.1.1.2.2.2 bouyer strcpy (s, "____"); 412 1.1.1.2.2.2 bouyer AcpiUtStrupr (AslCompilertext); 413 1.1.1.2.2.2 bouyer } 414 1.1.1.2.2.2 bouyer memcpy (s, AslCompilertext, strlen (AslCompilertext)); 415 1.1.1.2.2.2 bouyer AslCompilerlval.s = s; 416 1.1.1.2.2.2 bouyer DbgPrint (ASL_PARSE_OUTPUT, "NameSeg: %s\n", s); 417 1.1.1.2.2.2 bouyer return (PARSEOP_NAMESEG); } 418 1.1.1.2.2.2 bouyer 419 1.1.1.2.2.2 bouyer {NameString} { char *s; 420 1.1.1.2.2.2 bouyer count (0); 421 1.1.1.2.2.2 bouyer s=malloc (strlen (AslCompilertext)+1); 422 1.1.1.2.2.2 bouyer AcpiUtStrupr (AslCompilertext); 423 1.1.1.2.2.2 bouyer strcpy (s, AslCompilertext); 424 1.1.1.2.2.2 bouyer s[strlen (AslCompilertext)] = 0; 425 1.1.1.2.2.2 bouyer AslCompilerlval.s = s; 426 1.1.1.2.2.2 bouyer DbgPrint (ASL_PARSE_OUTPUT, "NameString: %s\n", s); 427 1.1.1.2.2.2 bouyer return (PARSEOP_NAMESTRING); } 428 1.1.1.2.2.2 bouyer 429 1.1.1.2.2.2 bouyer "*" | 430 1.1.1.2.2.2 bouyer "/" { count (1); 431 1.1.1.2.2.2 bouyer AslCompilererror ("Parse error, expecting ASL keyword or name");} 432 1.1.1.2.2.2 bouyer 433 1.1.1.2.2.2 bouyer . { count (1); 434 1.1.1.2.2.2 bouyer sprintf (MsgBuffer, 435 1.1.1.2.2.2 bouyer "Invalid character (0x%2.2X), expecting ASL keyword or name", 436 1.1.1.2.2.2 bouyer *AslCompilertext); 437 1.1.1.2.2.2 bouyer AslCompilererror (MsgBuffer);} 438 1.1.1.2.2.2 bouyer 439 1.1.1.2.2.2 bouyer <<EOF>> { if (AslPopInputFileStack ()) 440 1.1.1.2.2.2 bouyer yyterminate(); 441 1.1.1.2.2.2 bouyer else 442 1.1.1.2.2.2 bouyer return (PARSEOP_INCLUDE_END);}; 443 1.1.1.2.2.2 bouyer 444 1.1.1.2.2.2 bouyer %% 445 1.1.1.2.2.2 bouyer 446 1.1.1.2.2.2 bouyer /*! [End] no source code translation !*/ 447 1.1.1.2.2.2 bouyer 448 1.1.1.2.2.2 bouyer typedef struct asl_file_node 449 1.1.1.2.2.2 bouyer { 450 1.1.1.2.2.2 bouyer FILE *File; 451 1.1.1.2.2.2 bouyer UINT32 CurrentLineNumber; 452 1.1.1.2.2.2 bouyer YY_BUFFER_STATE State; 453 1.1.1.2.2.2 bouyer char *Filename; 454 1.1.1.2.2.2 bouyer struct asl_file_node *Next; 455 1.1.1.2.2.2 bouyer 456 1.1.1.2.2.2 bouyer } ASL_FILE_NODE; 457 1.1.1.2.2.2 bouyer 458 1.1.1.2.2.2 bouyer ASL_FILE_NODE *InputStack = NULL; 459 1.1.1.2.2.2 bouyer 460 1.1.1.2.2.2 bouyer 461 1.1.1.2.2.2 bouyer /******************************************************************************* 462 1.1.1.2.2.2 bouyer * 463 1.1.1.2.2.2 bouyer * FUNCTION: AslPopInputFileStack 464 1.1.1.2.2.2 bouyer * 465 1.1.1.2.2.2 bouyer * PARAMETERS: None 466 1.1.1.2.2.2 bouyer * 467 1.1.1.2.2.2 bouyer * RETURN: 0 if a node was popped, -1 otherwise 468 1.1.1.2.2.2 bouyer * 469 1.1.1.2.2.2 bouyer * DESCRIPTION: Pop the top of the input file stack and point the parser to 470 1.1.1.2.2.2 bouyer * the saved parse buffer contained in the fnode. Also, set the 471 1.1.1.2.2.2 bouyer * global line counters to the saved values. This function is 472 1.1.1.2.2.2 bouyer * called when an include file reaches EOF. 473 1.1.1.2.2.2 bouyer * 474 1.1.1.2.2.2 bouyer ******************************************************************************/ 475 1.1.1.2.2.2 bouyer 476 1.1.1.2.2.2 bouyer int 477 1.1.1.2.2.2 bouyer AslPopInputFileStack ( 478 1.1.1.2.2.2 bouyer void) 479 1.1.1.2.2.2 bouyer { 480 1.1.1.2.2.2 bouyer ASL_FILE_NODE *Fnode; 481 1.1.1.2.2.2 bouyer FILE *InputFile = NULL; 482 1.1.1.2.2.2 bouyer 483 1.1.1.2.2.2 bouyer 484 1.1.1.2.2.2 bouyer Fnode = InputStack; 485 1.1.1.2.2.2 bouyer DbgPrint (ASL_PARSE_OUTPUT, "\nPop InputFile Stack, Fnode %p\n\n", Fnode); 486 1.1.1.2.2.2 bouyer 487 1.1.1.2.2.2 bouyer 488 1.1.1.2.2.2 bouyer if (!Fnode) 489 1.1.1.2.2.2 bouyer { 490 1.1.1.2.2.2 bouyer return -1; 491 1.1.1.2.2.2 bouyer } 492 1.1.1.2.2.2 bouyer 493 1.1.1.2.2.2 bouyer /* Close the current include file */ 494 1.1.1.2.2.2 bouyer 495 1.1.1.2.2.2 bouyer fclose (yyin); 496 1.1.1.2.2.2 bouyer 497 1.1.1.2.2.2 bouyer /* Update the top-of-stack */ 498 1.1.1.2.2.2 bouyer 499 1.1.1.2.2.2 bouyer InputStack = Fnode->Next; 500 1.1.1.2.2.2 bouyer InputFile = Fnode->File; 501 1.1.1.2.2.2 bouyer 502 1.1.1.2.2.2 bouyer /* Reset global line counter and filename */ 503 1.1.1.2.2.2 bouyer 504 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename = Fnode->Filename; 505 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber = Fnode->CurrentLineNumber; 506 1.1.1.2.2.2 bouyer 507 1.1.1.2.2.2 bouyer /* Point the parser to the popped file */ 508 1.1.1.2.2.2 bouyer 509 1.1.1.2.2.2 bouyer yy_delete_buffer (YY_CURRENT_BUFFER); 510 1.1.1.2.2.2 bouyer yy_switch_to_buffer (Fnode->State); 511 1.1.1.2.2.2 bouyer 512 1.1.1.2.2.2 bouyer /* All done with this node */ 513 1.1.1.2.2.2 bouyer 514 1.1.1.2.2.2 bouyer ACPI_FREE (Fnode); 515 1.1.1.2.2.2 bouyer return 0; 516 1.1.1.2.2.2 bouyer } 517 1.1.1.2.2.2 bouyer 518 1.1.1.2.2.2 bouyer 519 1.1.1.2.2.2 bouyer /******************************************************************************* 520 1.1.1.2.2.2 bouyer * 521 1.1.1.2.2.2 bouyer * FUNCTION: AslPushInputFileStack 522 1.1.1.2.2.2 bouyer * 523 1.1.1.2.2.2 bouyer * PARAMETERS: InputFile - Open file pointer 524 1.1.1.2.2.2 bouyer * Filename - Name of the file 525 1.1.1.2.2.2 bouyer * 526 1.1.1.2.2.2 bouyer * RETURN: None 527 1.1.1.2.2.2 bouyer * 528 1.1.1.2.2.2 bouyer * DESCRIPTION: Push the InputFile onto the file stack, and point the parser 529 1.1.1.2.2.2 bouyer * to this file. Called when an include file is successfully 530 1.1.1.2.2.2 bouyer * opened. 531 1.1.1.2.2.2 bouyer * 532 1.1.1.2.2.2 bouyer ******************************************************************************/ 533 1.1.1.2.2.2 bouyer 534 1.1.1.2.2.2 bouyer void 535 1.1.1.2.2.2 bouyer AslPushInputFileStack ( 536 1.1.1.2.2.2 bouyer FILE *InputFile, 537 1.1.1.2.2.2 bouyer char *Filename) 538 1.1.1.2.2.2 bouyer { 539 1.1.1.2.2.2 bouyer ASL_FILE_NODE *Fnode; 540 1.1.1.2.2.2 bouyer YY_BUFFER_STATE State; 541 1.1.1.2.2.2 bouyer 542 1.1.1.2.2.2 bouyer 543 1.1.1.2.2.2 bouyer /* Save the current state in an Fnode */ 544 1.1.1.2.2.2 bouyer 545 1.1.1.2.2.2 bouyer Fnode = UtLocalCalloc (sizeof (ASL_FILE_NODE)); 546 1.1.1.2.2.2 bouyer 547 1.1.1.2.2.2 bouyer Fnode->File = yyin; 548 1.1.1.2.2.2 bouyer Fnode->Next = InputStack; 549 1.1.1.2.2.2 bouyer Fnode->State = YY_CURRENT_BUFFER; 550 1.1.1.2.2.2 bouyer Fnode->CurrentLineNumber = Gbl_CurrentLineNumber; 551 1.1.1.2.2.2 bouyer Fnode->Filename = Gbl_Files[ASL_FILE_INPUT].Filename; 552 1.1.1.2.2.2 bouyer 553 1.1.1.2.2.2 bouyer /* Push it on the stack */ 554 1.1.1.2.2.2 bouyer 555 1.1.1.2.2.2 bouyer InputStack = Fnode; 556 1.1.1.2.2.2 bouyer 557 1.1.1.2.2.2 bouyer /* Point the parser to this file */ 558 1.1.1.2.2.2 bouyer 559 1.1.1.2.2.2 bouyer State = yy_create_buffer (InputFile, YY_BUF_SIZE); 560 1.1.1.2.2.2 bouyer yy_switch_to_buffer (State); 561 1.1.1.2.2.2 bouyer 562 1.1.1.2.2.2 bouyer DbgPrint (ASL_PARSE_OUTPUT, "\nPush InputFile Stack, returning %p\n\n", InputFile); 563 1.1.1.2.2.2 bouyer 564 1.1.1.2.2.2 bouyer /* Reset the global line count and filename */ 565 1.1.1.2.2.2 bouyer 566 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename = Filename; 567 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber = 1; 568 1.1.1.2.2.2 bouyer yyin = InputFile; 569 1.1.1.2.2.2 bouyer } 570 1.1.1.2.2.2 bouyer 571 1.1.1.2.2.2 bouyer 572 1.1.1.2.2.2 bouyer /******************************************************************************* 573 1.1.1.2.2.2 bouyer * 574 1.1.1.2.2.2 bouyer * FUNCTION: ResetCurrentLineBuffer 575 1.1.1.2.2.2 bouyer * 576 1.1.1.2.2.2 bouyer * PARAMETERS: None 577 1.1.1.2.2.2 bouyer * 578 1.1.1.2.2.2 bouyer * RETURN: None 579 1.1.1.2.2.2 bouyer * 580 1.1.1.2.2.2 bouyer * DESCRIPTION: Reset the Line Buffer to zero, increment global line numbers. 581 1.1.1.2.2.2 bouyer * 582 1.1.1.2.2.2 bouyer ******************************************************************************/ 583 1.1.1.2.2.2 bouyer 584 1.1.1.2.2.2 bouyer void 585 1.1.1.2.2.2 bouyer ResetCurrentLineBuffer ( 586 1.1.1.2.2.2 bouyer void) 587 1.1.1.2.2.2 bouyer { 588 1.1.1.2.2.2 bouyer 589 1.1.1.2.2.2 bouyer if (Gbl_Files[ASL_FILE_SOURCE_OUTPUT].Handle) 590 1.1.1.2.2.2 bouyer { 591 1.1.1.2.2.2 bouyer FlWriteFile (ASL_FILE_SOURCE_OUTPUT, Gbl_CurrentLineBuffer, 592 1.1.1.2.2.2 bouyer Gbl_LineBufPtr - Gbl_CurrentLineBuffer); 593 1.1.1.2.2.2 bouyer } 594 1.1.1.2.2.2 bouyer 595 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset += Gbl_CurrentColumn; 596 1.1.1.2.2.2 bouyer Gbl_CurrentColumn = 0; 597 1.1.1.2.2.2 bouyer 598 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber++; 599 1.1.1.2.2.2 bouyer Gbl_LogicalLineNumber++; 600 1.1.1.2.2.2 bouyer Gbl_LineBufPtr = Gbl_CurrentLineBuffer; 601 1.1.1.2.2.2 bouyer } 602 1.1.1.2.2.2 bouyer 603 1.1.1.2.2.2 bouyer 604 1.1.1.2.2.2 bouyer /******************************************************************************* 605 1.1.1.2.2.2 bouyer * 606 1.1.1.2.2.2 bouyer * FUNCTION: InsertLineBuffer 607 1.1.1.2.2.2 bouyer * 608 1.1.1.2.2.2 bouyer * PARAMETERS: SourceChar - One char from the input ASL source file 609 1.1.1.2.2.2 bouyer * 610 1.1.1.2.2.2 bouyer * RETURN: None 611 1.1.1.2.2.2 bouyer * 612 1.1.1.2.2.2 bouyer * DESCRIPTION: Put one character of the source file into the temp line buffer 613 1.1.1.2.2.2 bouyer * 614 1.1.1.2.2.2 bouyer ******************************************************************************/ 615 1.1.1.2.2.2 bouyer 616 1.1.1.2.2.2 bouyer #define ASL_SPACES_PER_TAB 4 617 1.1.1.2.2.2 bouyer 618 1.1.1.2.2.2 bouyer void 619 1.1.1.2.2.2 bouyer InsertLineBuffer ( 620 1.1.1.2.2.2 bouyer int SourceChar) 621 1.1.1.2.2.2 bouyer { 622 1.1.1.2.2.2 bouyer UINT32 i; 623 1.1.1.2.2.2 bouyer UINT32 Count = 1; 624 1.1.1.2.2.2 bouyer 625 1.1.1.2.2.2 bouyer 626 1.1.1.2.2.2 bouyer if (SourceChar == EOF) 627 1.1.1.2.2.2 bouyer { 628 1.1.1.2.2.2 bouyer return; 629 1.1.1.2.2.2 bouyer } 630 1.1.1.2.2.2 bouyer 631 1.1.1.2.2.2 bouyer Gbl_InputByteCount++; 632 1.1.1.2.2.2 bouyer 633 1.1.1.2.2.2 bouyer /* Handle tabs. Convert to spaces */ 634 1.1.1.2.2.2 bouyer 635 1.1.1.2.2.2 bouyer if (SourceChar == '\t') 636 1.1.1.2.2.2 bouyer { 637 1.1.1.2.2.2 bouyer SourceChar = ' '; 638 1.1.1.2.2.2 bouyer Count = ASL_SPACES_PER_TAB - 639 1.1.1.2.2.2 bouyer (Gbl_CurrentColumn & (ASL_SPACES_PER_TAB-1)); 640 1.1.1.2.2.2 bouyer } 641 1.1.1.2.2.2 bouyer 642 1.1.1.2.2.2 bouyer 643 1.1.1.2.2.2 bouyer for (i = 0; i < Count; i++) 644 1.1.1.2.2.2 bouyer { 645 1.1.1.2.2.2 bouyer Gbl_CurrentColumn++; 646 1.1.1.2.2.2 bouyer 647 1.1.1.2.2.2 bouyer /* Insert the character into the line buffer */ 648 1.1.1.2.2.2 bouyer 649 1.1.1.2.2.2 bouyer *Gbl_LineBufPtr = (UINT8) SourceChar; 650 1.1.1.2.2.2 bouyer Gbl_LineBufPtr++; 651 1.1.1.2.2.2 bouyer 652 1.1.1.2.2.2 bouyer if (Gbl_LineBufPtr > (Gbl_CurrentLineBuffer + (ASL_LINE_BUFFER_SIZE - 1))) 653 1.1.1.2.2.2 bouyer { 654 1.1.1.2.2.2 bouyer #if 0 655 1.1.1.2.2.2 bouyer /* 656 1.1.1.2.2.2 bouyer * Warning if we have split a long source line. 657 1.1.1.2.2.2 bouyer * <Probably overkill> 658 1.1.1.2.2.2 bouyer */ 659 1.1.1.2.2.2 bouyer sprintf (MsgBuffer, "Max %u", ASL_LINE_BUFFER_SIZE); 660 1.1.1.2.2.2 bouyer AslCommonError (ASL_WARNING, ASL_MSG_LONG_LINE, 661 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 662 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 663 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, MsgBuffer); 664 1.1.1.2.2.2 bouyer #endif 665 1.1.1.2.2.2 bouyer 666 1.1.1.2.2.2 bouyer ResetCurrentLineBuffer (); 667 1.1.1.2.2.2 bouyer } 668 1.1.1.2.2.2 bouyer else if (SourceChar == '\n') 669 1.1.1.2.2.2 bouyer { 670 1.1.1.2.2.2 bouyer /* End of line */ 671 1.1.1.2.2.2 bouyer 672 1.1.1.2.2.2 bouyer ResetCurrentLineBuffer (); 673 1.1.1.2.2.2 bouyer } 674 1.1.1.2.2.2 bouyer } 675 1.1.1.2.2.2 bouyer } 676 1.1.1.2.2.2 bouyer 677 1.1.1.2.2.2 bouyer 678 1.1.1.2.2.2 bouyer /******************************************************************************* 679 1.1.1.2.2.2 bouyer * 680 1.1.1.2.2.2 bouyer * FUNCTION: count 681 1.1.1.2.2.2 bouyer * 682 1.1.1.2.2.2 bouyer * PARAMETERS: yytext - Contains the matched keyword. 683 1.1.1.2.2.2 bouyer * Type - Keyword/Character type: 684 1.1.1.2.2.2 bouyer * 0 = anything except a keyword 685 1.1.1.2.2.2 bouyer * 1 = pseudo-keywords 686 1.1.1.2.2.2 bouyer * 2 = non-executable ASL keywords 687 1.1.1.2.2.2 bouyer * 3 = executable ASL keywords 688 1.1.1.2.2.2 bouyer * 689 1.1.1.2.2.2 bouyer * RETURN: None 690 1.1.1.2.2.2 bouyer * 691 1.1.1.2.2.2 bouyer * DESCRIPTION: Count keywords and put them into the line buffer 692 1.1.1.2.2.2 bouyer * 693 1.1.1.2.2.2 bouyer ******************************************************************************/ 694 1.1.1.2.2.2 bouyer 695 1.1.1.2.2.2 bouyer void 696 1.1.1.2.2.2 bouyer count ( 697 1.1.1.2.2.2 bouyer int Type) 698 1.1.1.2.2.2 bouyer { 699 1.1.1.2.2.2 bouyer int i; 700 1.1.1.2.2.2 bouyer 701 1.1.1.2.2.2 bouyer 702 1.1.1.2.2.2 bouyer switch (Type) 703 1.1.1.2.2.2 bouyer { 704 1.1.1.2.2.2 bouyer case 2: 705 1.1.1.2.2.2 bouyer TotalKeywords++; 706 1.1.1.2.2.2 bouyer TotalNamedObjects++; 707 1.1.1.2.2.2 bouyer break; 708 1.1.1.2.2.2 bouyer 709 1.1.1.2.2.2 bouyer case 3: 710 1.1.1.2.2.2 bouyer TotalKeywords++; 711 1.1.1.2.2.2 bouyer TotalExecutableOpcodes++; 712 1.1.1.2.2.2 bouyer break; 713 1.1.1.2.2.2 bouyer } 714 1.1.1.2.2.2 bouyer 715 1.1.1.2.2.2 bouyer for (i = 0; (yytext[i] != 0) && (yytext[i] != EOF); i++) 716 1.1.1.2.2.2 bouyer { 717 1.1.1.2.2.2 bouyer InsertLineBuffer (yytext[i]); 718 1.1.1.2.2.2 bouyer *Gbl_LineBufPtr = 0; 719 1.1.1.2.2.2 bouyer } 720 1.1.1.2.2.2 bouyer } 721 1.1.1.2.2.2 bouyer 722 1.1.1.2.2.2 bouyer 723 1.1.1.2.2.2 bouyer /******************************************************************************* 724 1.1.1.2.2.2 bouyer * 725 1.1.1.2.2.2 bouyer * FUNCTION: comment 726 1.1.1.2.2.2 bouyer * 727 1.1.1.2.2.2 bouyer * PARAMETERS: none 728 1.1.1.2.2.2 bouyer * 729 1.1.1.2.2.2 bouyer * RETURN: none 730 1.1.1.2.2.2 bouyer * 731 1.1.1.2.2.2 bouyer * DESCRIPTION: Process a standard comment. 732 1.1.1.2.2.2 bouyer * 733 1.1.1.2.2.2 bouyer ******************************************************************************/ 734 1.1.1.2.2.2 bouyer 735 1.1.1.2.2.2 bouyer char 736 1.1.1.2.2.2 bouyer comment (void) 737 1.1.1.2.2.2 bouyer { 738 1.1.1.2.2.2 bouyer char c; 739 1.1.1.2.2.2 bouyer char c1 = 0; 740 1.1.1.2.2.2 bouyer 741 1.1.1.2.2.2 bouyer 742 1.1.1.2.2.2 bouyer InsertLineBuffer ('/'); 743 1.1.1.2.2.2 bouyer InsertLineBuffer ('*'); 744 1.1.1.2.2.2 bouyer 745 1.1.1.2.2.2 bouyer loop: 746 1.1.1.2.2.2 bouyer 747 1.1.1.2.2.2 bouyer /* Eat chars until end-of-comment */ 748 1.1.1.2.2.2 bouyer 749 1.1.1.2.2.2 bouyer while ((c = (char) input()) != '*' && c != EOF) 750 1.1.1.2.2.2 bouyer { 751 1.1.1.2.2.2 bouyer InsertLineBuffer (c); 752 1.1.1.2.2.2 bouyer c1 = c; 753 1.1.1.2.2.2 bouyer } 754 1.1.1.2.2.2 bouyer 755 1.1.1.2.2.2 bouyer if (c == EOF) 756 1.1.1.2.2.2 bouyer { 757 1.1.1.2.2.2 bouyer goto EarlyEOF; 758 1.1.1.2.2.2 bouyer } 759 1.1.1.2.2.2 bouyer 760 1.1.1.2.2.2 bouyer /* 761 1.1.1.2.2.2 bouyer * Check for nested comment -- can help catch cases where a previous 762 1.1.1.2.2.2 bouyer * comment was accidently left unterminated 763 1.1.1.2.2.2 bouyer */ 764 1.1.1.2.2.2 bouyer if ((c1 == '/') && (c == '*')) 765 1.1.1.2.2.2 bouyer { 766 1.1.1.2.2.2 bouyer AslCommonError (ASL_WARNING, ASL_MSG_NESTED_COMMENT, 767 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 768 1.1.1.2.2.2 bouyer Gbl_InputByteCount, Gbl_CurrentColumn, 769 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 770 1.1.1.2.2.2 bouyer } 771 1.1.1.2.2.2 bouyer 772 1.1.1.2.2.2 bouyer /* Comment is closed only if the NEXT character is a slash */ 773 1.1.1.2.2.2 bouyer 774 1.1.1.2.2.2 bouyer InsertLineBuffer (c); 775 1.1.1.2.2.2 bouyer 776 1.1.1.2.2.2 bouyer if ((c1 = (char) input()) != '/' && c1 != EOF) 777 1.1.1.2.2.2 bouyer { 778 1.1.1.2.2.2 bouyer unput(c1); 779 1.1.1.2.2.2 bouyer goto loop; 780 1.1.1.2.2.2 bouyer } 781 1.1.1.2.2.2 bouyer 782 1.1.1.2.2.2 bouyer if (c1 == EOF) 783 1.1.1.2.2.2 bouyer { 784 1.1.1.2.2.2 bouyer goto EarlyEOF; 785 1.1.1.2.2.2 bouyer } 786 1.1.1.2.2.2 bouyer 787 1.1.1.2.2.2 bouyer InsertLineBuffer (c1); 788 1.1.1.2.2.2 bouyer return TRUE; 789 1.1.1.2.2.2 bouyer 790 1.1.1.2.2.2 bouyer 791 1.1.1.2.2.2 bouyer EarlyEOF: 792 1.1.1.2.2.2 bouyer /* 793 1.1.1.2.2.2 bouyer * Premature End-Of-File 794 1.1.1.2.2.2 bouyer */ 795 1.1.1.2.2.2 bouyer AslCommonError (ASL_ERROR, ASL_MSG_EARLY_EOF, 796 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 797 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 798 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 799 1.1.1.2.2.2 bouyer return (FALSE); 800 1.1.1.2.2.2 bouyer } 801 1.1.1.2.2.2 bouyer 802 1.1.1.2.2.2 bouyer 803 1.1.1.2.2.2 bouyer /******************************************************************************* 804 1.1.1.2.2.2 bouyer * 805 1.1.1.2.2.2 bouyer * FUNCTION: comment 806 1.1.1.2.2.2 bouyer * 807 1.1.1.2.2.2 bouyer * PARAMETERS: none 808 1.1.1.2.2.2 bouyer * 809 1.1.1.2.2.2 bouyer * RETURN: none 810 1.1.1.2.2.2 bouyer * 811 1.1.1.2.2.2 bouyer * DESCRIPTION: Process a new "//" comment. 812 1.1.1.2.2.2 bouyer * 813 1.1.1.2.2.2 bouyer ******************************************************************************/ 814 1.1.1.2.2.2 bouyer 815 1.1.1.2.2.2 bouyer char 816 1.1.1.2.2.2 bouyer comment2 (void) 817 1.1.1.2.2.2 bouyer { 818 1.1.1.2.2.2 bouyer char c; 819 1.1.1.2.2.2 bouyer 820 1.1.1.2.2.2 bouyer 821 1.1.1.2.2.2 bouyer InsertLineBuffer ('/'); 822 1.1.1.2.2.2 bouyer InsertLineBuffer ('/'); 823 1.1.1.2.2.2 bouyer 824 1.1.1.2.2.2 bouyer while ((c = (char) input()) != '\n' && c != EOF) 825 1.1.1.2.2.2 bouyer { 826 1.1.1.2.2.2 bouyer InsertLineBuffer (c); 827 1.1.1.2.2.2 bouyer } 828 1.1.1.2.2.2 bouyer 829 1.1.1.2.2.2 bouyer if (c == EOF) 830 1.1.1.2.2.2 bouyer { 831 1.1.1.2.2.2 bouyer /* End of file is OK, change to newline. Let parser detect EOF later */ 832 1.1.1.2.2.2 bouyer 833 1.1.1.2.2.2 bouyer c = '\n'; 834 1.1.1.2.2.2 bouyer } 835 1.1.1.2.2.2 bouyer 836 1.1.1.2.2.2 bouyer InsertLineBuffer (c); 837 1.1.1.2.2.2 bouyer return (TRUE); 838 1.1.1.2.2.2 bouyer } 839 1.1.1.2.2.2 bouyer 840 1.1.1.2.2.2 bouyer 841 1.1.1.2.2.2 bouyer /******************************************************************************* 842 1.1.1.2.2.2 bouyer * 843 1.1.1.2.2.2 bouyer * FUNCTION: literal 844 1.1.1.2.2.2 bouyer * 845 1.1.1.2.2.2 bouyer * PARAMETERS: none 846 1.1.1.2.2.2 bouyer * 847 1.1.1.2.2.2 bouyer * RETURN: none 848 1.1.1.2.2.2 bouyer * 849 1.1.1.2.2.2 bouyer * DESCRIPTION: Process a string literal (surrounded by quotes) 850 1.1.1.2.2.2 bouyer * 851 1.1.1.2.2.2 bouyer ******************************************************************************/ 852 1.1.1.2.2.2 bouyer 853 1.1.1.2.2.2 bouyer #define ASL_NORMAL_CHAR 0 854 1.1.1.2.2.2 bouyer #define ASL_ESCAPE_SEQUENCE 1 855 1.1.1.2.2.2 bouyer #define ASL_OCTAL_CONSTANT 2 856 1.1.1.2.2.2 bouyer #define ASL_HEX_CONSTANT 3 857 1.1.1.2.2.2 bouyer 858 1.1.1.2.2.2 bouyer char 859 1.1.1.2.2.2 bouyer literal (void) 860 1.1.1.2.2.2 bouyer { 861 1.1.1.2.2.2 bouyer char *StringBuffer = MsgBuffer; 862 1.1.1.2.2.2 bouyer char *EndBuffer = MsgBuffer + ASL_MSG_BUFFER_SIZE; 863 1.1.1.2.2.2 bouyer char *CleanString; 864 1.1.1.2.2.2 bouyer char StringChar; 865 1.1.1.2.2.2 bouyer UINT32 State = ASL_NORMAL_CHAR; 866 1.1.1.2.2.2 bouyer UINT32 i = 0; 867 1.1.1.2.2.2 bouyer UINT8 Digit; 868 1.1.1.2.2.2 bouyer char ConvertBuffer[4]; 869 1.1.1.2.2.2 bouyer 870 1.1.1.2.2.2 bouyer 871 1.1.1.2.2.2 bouyer /* 872 1.1.1.2.2.2 bouyer * Eat chars until end-of-literal. 873 1.1.1.2.2.2 bouyer * NOTE: Put back the original surrounding quotes into the 874 1.1.1.2.2.2 bouyer * source line buffer. 875 1.1.1.2.2.2 bouyer */ 876 1.1.1.2.2.2 bouyer InsertLineBuffer ('\"'); 877 1.1.1.2.2.2 bouyer while ((StringChar = (char) input()) != EOF) 878 1.1.1.2.2.2 bouyer { 879 1.1.1.2.2.2 bouyer InsertLineBuffer (StringChar); 880 1.1.1.2.2.2 bouyer 881 1.1.1.2.2.2 bouyer DoCharacter: 882 1.1.1.2.2.2 bouyer 883 1.1.1.2.2.2 bouyer switch (State) 884 1.1.1.2.2.2 bouyer { 885 1.1.1.2.2.2 bouyer case ASL_NORMAL_CHAR: 886 1.1.1.2.2.2 bouyer 887 1.1.1.2.2.2 bouyer switch (StringChar) 888 1.1.1.2.2.2 bouyer { 889 1.1.1.2.2.2 bouyer case '\\': 890 1.1.1.2.2.2 bouyer /* 891 1.1.1.2.2.2 bouyer * Special handling for backslash-escape sequence. We will 892 1.1.1.2.2.2 bouyer * toss the backslash and translate the escape char(s). 893 1.1.1.2.2.2 bouyer */ 894 1.1.1.2.2.2 bouyer State = ASL_ESCAPE_SEQUENCE; 895 1.1.1.2.2.2 bouyer continue; 896 1.1.1.2.2.2 bouyer 897 1.1.1.2.2.2 bouyer case '\"': 898 1.1.1.2.2.2 bouyer 899 1.1.1.2.2.2 bouyer /* String terminator */ 900 1.1.1.2.2.2 bouyer 901 1.1.1.2.2.2 bouyer goto CompletedString; 902 1.1.1.2.2.2 bouyer } 903 1.1.1.2.2.2 bouyer break; 904 1.1.1.2.2.2 bouyer 905 1.1.1.2.2.2 bouyer 906 1.1.1.2.2.2 bouyer case ASL_ESCAPE_SEQUENCE: 907 1.1.1.2.2.2 bouyer 908 1.1.1.2.2.2 bouyer State = ASL_NORMAL_CHAR; 909 1.1.1.2.2.2 bouyer switch (StringChar) 910 1.1.1.2.2.2 bouyer { 911 1.1.1.2.2.2 bouyer case 'a': 912 1.1.1.2.2.2 bouyer StringChar = 0x07; /* BELL */ 913 1.1.1.2.2.2 bouyer break; 914 1.1.1.2.2.2 bouyer 915 1.1.1.2.2.2 bouyer case 'b': 916 1.1.1.2.2.2 bouyer StringChar = 0x08; /* BACKSPACE */ 917 1.1.1.2.2.2 bouyer break; 918 1.1.1.2.2.2 bouyer 919 1.1.1.2.2.2 bouyer case 'f': 920 1.1.1.2.2.2 bouyer StringChar = 0x0C; /* FORMFEED */ 921 1.1.1.2.2.2 bouyer break; 922 1.1.1.2.2.2 bouyer 923 1.1.1.2.2.2 bouyer case 'n': 924 1.1.1.2.2.2 bouyer StringChar = 0x0A; /* LINEFEED */ 925 1.1.1.2.2.2 bouyer break; 926 1.1.1.2.2.2 bouyer 927 1.1.1.2.2.2 bouyer case 'r': 928 1.1.1.2.2.2 bouyer StringChar = 0x0D; /* CARRIAGE RETURN*/ 929 1.1.1.2.2.2 bouyer break; 930 1.1.1.2.2.2 bouyer 931 1.1.1.2.2.2 bouyer case 't': 932 1.1.1.2.2.2 bouyer StringChar = 0x09; /* HORIZONTAL TAB */ 933 1.1.1.2.2.2 bouyer break; 934 1.1.1.2.2.2 bouyer 935 1.1.1.2.2.2 bouyer case 'v': 936 1.1.1.2.2.2 bouyer StringChar = 0x0B; /* VERTICAL TAB */ 937 1.1.1.2.2.2 bouyer break; 938 1.1.1.2.2.2 bouyer 939 1.1.1.2.2.2 bouyer case 'x': 940 1.1.1.2.2.2 bouyer State = ASL_HEX_CONSTANT; 941 1.1.1.2.2.2 bouyer i = 0; 942 1.1.1.2.2.2 bouyer continue; 943 1.1.1.2.2.2 bouyer 944 1.1.1.2.2.2 bouyer case '\'': /* Single Quote */ 945 1.1.1.2.2.2 bouyer case '\"': /* Double Quote */ 946 1.1.1.2.2.2 bouyer case '\\': /* Backslash */ 947 1.1.1.2.2.2 bouyer break; 948 1.1.1.2.2.2 bouyer 949 1.1.1.2.2.2 bouyer default: 950 1.1.1.2.2.2 bouyer 951 1.1.1.2.2.2 bouyer /* Check for an octal digit (0-7) */ 952 1.1.1.2.2.2 bouyer 953 1.1.1.2.2.2 bouyer if (ACPI_IS_OCTAL_DIGIT (StringChar)) 954 1.1.1.2.2.2 bouyer { 955 1.1.1.2.2.2 bouyer State = ASL_OCTAL_CONSTANT; 956 1.1.1.2.2.2 bouyer ConvertBuffer[0] = StringChar; 957 1.1.1.2.2.2 bouyer i = 1; 958 1.1.1.2.2.2 bouyer continue; 959 1.1.1.2.2.2 bouyer } 960 1.1.1.2.2.2 bouyer 961 1.1.1.2.2.2 bouyer /* Unknown escape sequence issue warning, but use the character */ 962 1.1.1.2.2.2 bouyer 963 1.1.1.2.2.2 bouyer AslCommonError (ASL_WARNING, ASL_MSG_INVALID_ESCAPE, 964 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 965 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 966 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 967 1.1.1.2.2.2 bouyer break; 968 1.1.1.2.2.2 bouyer } 969 1.1.1.2.2.2 bouyer break; 970 1.1.1.2.2.2 bouyer 971 1.1.1.2.2.2 bouyer 972 1.1.1.2.2.2 bouyer case ASL_OCTAL_CONSTANT: 973 1.1.1.2.2.2 bouyer 974 1.1.1.2.2.2 bouyer /* Up to three octal digits allowed */ 975 1.1.1.2.2.2 bouyer 976 1.1.1.2.2.2 bouyer if (!ACPI_IS_OCTAL_DIGIT (StringChar) || 977 1.1.1.2.2.2 bouyer (i > 2)) 978 1.1.1.2.2.2 bouyer { 979 1.1.1.2.2.2 bouyer /* 980 1.1.1.2.2.2 bouyer * Reached end of the constant. Convert the assembled ASCII 981 1.1.1.2.2.2 bouyer * string and resume processing of the next character 982 1.1.1.2.2.2 bouyer */ 983 1.1.1.2.2.2 bouyer ConvertBuffer[i] = 0; 984 1.1.1.2.2.2 bouyer Digit = (UINT8) ACPI_STRTOUL (ConvertBuffer, NULL, 8); 985 1.1.1.2.2.2 bouyer 986 1.1.1.2.2.2 bouyer /* Check for NULL or non-ascii character (ignore if so) */ 987 1.1.1.2.2.2 bouyer 988 1.1.1.2.2.2 bouyer if ((Digit == 0) || (Digit > ACPI_ASCII_MAX)) 989 1.1.1.2.2.2 bouyer { 990 1.1.1.2.2.2 bouyer AslCommonError (ASL_WARNING, ASL_MSG_INVALID_STRING, 991 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 992 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 993 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 994 1.1.1.2.2.2 bouyer } 995 1.1.1.2.2.2 bouyer else 996 1.1.1.2.2.2 bouyer { 997 1.1.1.2.2.2 bouyer *StringBuffer = (char) Digit; 998 1.1.1.2.2.2 bouyer StringBuffer++; 999 1.1.1.2.2.2 bouyer if (StringBuffer >= EndBuffer) 1000 1.1.1.2.2.2 bouyer { 1001 1.1.1.2.2.2 bouyer goto BufferOverflow; 1002 1.1.1.2.2.2 bouyer } 1003 1.1.1.2.2.2 bouyer } 1004 1.1.1.2.2.2 bouyer 1005 1.1.1.2.2.2 bouyer State = ASL_NORMAL_CHAR; 1006 1.1.1.2.2.2 bouyer goto DoCharacter; 1007 1.1.1.2.2.2 bouyer break; 1008 1.1.1.2.2.2 bouyer } 1009 1.1.1.2.2.2 bouyer 1010 1.1.1.2.2.2 bouyer /* Append another digit of the constant */ 1011 1.1.1.2.2.2 bouyer 1012 1.1.1.2.2.2 bouyer ConvertBuffer[i] = StringChar; 1013 1.1.1.2.2.2 bouyer i++; 1014 1.1.1.2.2.2 bouyer continue; 1015 1.1.1.2.2.2 bouyer 1016 1.1.1.2.2.2 bouyer 1017 1.1.1.2.2.2 bouyer case ASL_HEX_CONSTANT: 1018 1.1.1.2.2.2 bouyer 1019 1.1.1.2.2.2 bouyer /* Up to two hex digits allowed */ 1020 1.1.1.2.2.2 bouyer 1021 1.1.1.2.2.2 bouyer if (!ACPI_IS_XDIGIT (StringChar) || 1022 1.1.1.2.2.2 bouyer (i > 1)) 1023 1.1.1.2.2.2 bouyer { 1024 1.1.1.2.2.2 bouyer /* 1025 1.1.1.2.2.2 bouyer * Reached end of the constant. Convert the assembled ASCII 1026 1.1.1.2.2.2 bouyer * string and resume processing of the next character 1027 1.1.1.2.2.2 bouyer */ 1028 1.1.1.2.2.2 bouyer ConvertBuffer[i] = 0; 1029 1.1.1.2.2.2 bouyer Digit = (UINT8) ACPI_STRTOUL (ConvertBuffer, NULL, 16); 1030 1.1.1.2.2.2 bouyer 1031 1.1.1.2.2.2 bouyer /* Check for NULL or non-ascii character (ignore if so) */ 1032 1.1.1.2.2.2 bouyer 1033 1.1.1.2.2.2 bouyer if ((Digit == 0) || (Digit > ACPI_ASCII_MAX)) 1034 1.1.1.2.2.2 bouyer { 1035 1.1.1.2.2.2 bouyer AslCommonError (ASL_WARNING, ASL_MSG_INVALID_STRING, 1036 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 1037 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 1038 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 1039 1.1.1.2.2.2 bouyer } 1040 1.1.1.2.2.2 bouyer else 1041 1.1.1.2.2.2 bouyer { 1042 1.1.1.2.2.2 bouyer *StringBuffer = (char) Digit; 1043 1.1.1.2.2.2 bouyer StringBuffer++; 1044 1.1.1.2.2.2 bouyer if (StringBuffer >= EndBuffer) 1045 1.1.1.2.2.2 bouyer { 1046 1.1.1.2.2.2 bouyer goto BufferOverflow; 1047 1.1.1.2.2.2 bouyer } 1048 1.1.1.2.2.2 bouyer } 1049 1.1.1.2.2.2 bouyer 1050 1.1.1.2.2.2 bouyer State = ASL_NORMAL_CHAR; 1051 1.1.1.2.2.2 bouyer goto DoCharacter; 1052 1.1.1.2.2.2 bouyer break; 1053 1.1.1.2.2.2 bouyer } 1054 1.1.1.2.2.2 bouyer 1055 1.1.1.2.2.2 bouyer /* Append another digit of the constant */ 1056 1.1.1.2.2.2 bouyer 1057 1.1.1.2.2.2 bouyer ConvertBuffer[i] = StringChar; 1058 1.1.1.2.2.2 bouyer i++; 1059 1.1.1.2.2.2 bouyer continue; 1060 1.1.1.2.2.2 bouyer } 1061 1.1.1.2.2.2 bouyer 1062 1.1.1.2.2.2 bouyer /* Save the finished character */ 1063 1.1.1.2.2.2 bouyer 1064 1.1.1.2.2.2 bouyer *StringBuffer = StringChar; 1065 1.1.1.2.2.2 bouyer StringBuffer++; 1066 1.1.1.2.2.2 bouyer if (StringBuffer >= EndBuffer) 1067 1.1.1.2.2.2 bouyer { 1068 1.1.1.2.2.2 bouyer goto BufferOverflow; 1069 1.1.1.2.2.2 bouyer } 1070 1.1.1.2.2.2 bouyer } 1071 1.1.1.2.2.2 bouyer 1072 1.1.1.2.2.2 bouyer /* 1073 1.1.1.2.2.2 bouyer * Premature End-Of-File 1074 1.1.1.2.2.2 bouyer */ 1075 1.1.1.2.2.2 bouyer AslCommonError (ASL_ERROR, ASL_MSG_EARLY_EOF, 1076 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 1077 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 1078 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 1079 1.1.1.2.2.2 bouyer return (FALSE); 1080 1.1.1.2.2.2 bouyer 1081 1.1.1.2.2.2 bouyer 1082 1.1.1.2.2.2 bouyer CompletedString: 1083 1.1.1.2.2.2 bouyer /* 1084 1.1.1.2.2.2 bouyer * Null terminate the input string and copy string to a new buffer 1085 1.1.1.2.2.2 bouyer */ 1086 1.1.1.2.2.2 bouyer *StringBuffer = 0; 1087 1.1.1.2.2.2 bouyer 1088 1.1.1.2.2.2 bouyer CleanString = UtGetStringBuffer (strlen (MsgBuffer) + 1); 1089 1.1.1.2.2.2 bouyer if (!CleanString) 1090 1.1.1.2.2.2 bouyer { 1091 1.1.1.2.2.2 bouyer AslCommonError (ASL_ERROR, ASL_MSG_MEMORY_ALLOCATION, 1092 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 1093 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 1094 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, NULL); 1095 1.1.1.2.2.2 bouyer return (FALSE); 1096 1.1.1.2.2.2 bouyer } 1097 1.1.1.2.2.2 bouyer 1098 1.1.1.2.2.2 bouyer ACPI_STRCPY (CleanString, MsgBuffer); 1099 1.1.1.2.2.2 bouyer AslCompilerlval.s = CleanString; 1100 1.1.1.2.2.2 bouyer return (TRUE); 1101 1.1.1.2.2.2 bouyer 1102 1.1.1.2.2.2 bouyer 1103 1.1.1.2.2.2 bouyer BufferOverflow: 1104 1.1.1.2.2.2 bouyer 1105 1.1.1.2.2.2 bouyer /* Literal was too long */ 1106 1.1.1.2.2.2 bouyer 1107 1.1.1.2.2.2 bouyer AslCommonError (ASL_ERROR, ASL_MSG_STRING_LENGTH, 1108 1.1.1.2.2.2 bouyer Gbl_CurrentLineNumber, Gbl_LogicalLineNumber, 1109 1.1.1.2.2.2 bouyer Gbl_CurrentLineOffset, Gbl_CurrentColumn, 1110 1.1.1.2.2.2 bouyer Gbl_Files[ASL_FILE_INPUT].Filename, "Max length 4096"); 1111 1.1.1.2.2.2 bouyer return (FALSE); 1112 1.1.1.2.2.2 bouyer } 1113 1.1.1.2.2.2 bouyer 1114 1.1.1.2.2.2 bouyer 1115
Indexes created Wed Oct 01 19:09:53 GMT 2025