2 /******************************************************************************
4 * Module Name: aslcompiler.l - Flex/lex input file
6 *****************************************************************************/
9 * Copyright (C) 2000 - 2016, Intel Corp.
10 * All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions, and the following disclaimer,
17 * without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 * substantially similar to the "NO WARRANTY" disclaimer below
20 * ("Disclaimer") and any redistribution must be conditioned upon
21 * including a substantially similar Disclaimer requirement for further
22 * binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 * of any contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
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42 * POSSIBILITY OF SUCH DAMAGES.
45 #include <contrib/dev/acpica/compiler/aslcompiler.h>
46 #include "aslcompiler.y.h"
50 YYSTYPE AslCompilerlval;
53 * Generation: Use the following command line:
55 * flex.exe -PAslCompiler -i -o$(InputPath).c $(InputPath)
57 * -i: Scanner must be case-insensitive
60 #define _COMPONENT ACPI_COMPILER
61 ACPI_MODULE_NAME ("aslscanner")
64 /* Local prototypes */
67 AslDoLineDirective (void);
73 AslDoCommentType2 (void);
76 AslDoStringLiteral (void);
82 /*! [Begin] no source code translation */
87 LeadNameChar [A-Za-z_]
89 HexDigitChar [A-Fa-f0-9]
94 NameSeg1 {LeadNameChar}{NameChar}
95 NameSeg2 {LeadNameChar}{NameChar}{NameChar}
96 NameSeg3 {LeadNameChar}{NameChar}{NameChar}{NameChar}
97 NameSeg {LeadNameChar}|{NameSeg1}|{NameSeg2}|{NameSeg3}
99 NameString {RootChar}|{RootChar}{NamePath}|[\^]+{NamePath}|{NonEmptyNamePath}
100 NamePath {NonEmptyNamePath}?
101 NonEmptyNamePath {NameSeg}{NamePathTail}*
102 NamePathTail [.]{NameSeg}
108 [\n] { count (0); } /* Handle files with both LF and CR/LF */
109 [\r] { count (0); } /* termination on both Unix and Windows */
113 "/*" { if (!AslDoComment ()) {yyterminate ();} }
114 "//" { if (!AslDoCommentType2 ()) {yyterminate ();} }
116 "\"" { if (AslDoStringLiteral ()) {return (PARSEOP_STRING_LITERAL);}
117 else {yyterminate ();} }
118 ";" { count (0); return(';'); }
120 /* ASL Extension: Standard C operators */
122 "~" { count (3); return (PARSEOP_EXP_NOT); }
123 "!" { count (3); return (PARSEOP_EXP_LOGICAL_NOT); }
124 "*" { count (3); return (PARSEOP_EXP_MULTIPLY); }
125 "/" { count (3); return (PARSEOP_EXP_DIVIDE); }
126 "%" { count (3); return (PARSEOP_EXP_MODULO); }
127 "+" { count (3); return (PARSEOP_EXP_ADD); }
128 "-" { count (3); return (PARSEOP_EXP_SUBTRACT); }
129 ">>" { count (3); return (PARSEOP_EXP_SHIFT_RIGHT); }
130 "<<" { count (3); return (PARSEOP_EXP_SHIFT_LEFT); }
131 "<" { count (3); return (PARSEOP_EXP_LESS); }
132 ">" { count (3); return (PARSEOP_EXP_GREATER); }
133 "&" { count (3); return (PARSEOP_EXP_AND); }
134 "<=" { count (3); return (PARSEOP_EXP_LESS_EQUAL); }
135 ">=" { count (3); return (PARSEOP_EXP_GREATER_EQUAL); }
136 "==" { count (3); return (PARSEOP_EXP_EQUAL); }
137 "!=" { count (3); return (PARSEOP_EXP_NOT_EQUAL); }
138 "|" { count (3); return (PARSEOP_EXP_OR); }
139 "&&" { count (3); return (PARSEOP_EXP_LOGICAL_AND); }
140 "||" { count (3); return (PARSEOP_EXP_LOGICAL_OR); }
141 "++" { count (3); return (PARSEOP_EXP_INCREMENT); }
142 "--" { count (3); return (PARSEOP_EXP_DECREMENT); }
143 "^ " { count (3); return (PARSEOP_EXP_XOR); }
145 /* ASL Extension: Standard C assignment operators */
147 "=" { count (3); return (PARSEOP_EXP_EQUALS); }
148 "+=" { count (3); return (PARSEOP_EXP_ADD_EQ); }
149 "-=" { count (3); return (PARSEOP_EXP_SUB_EQ); }
150 "*=" { count (3); return (PARSEOP_EXP_MUL_EQ); }
151 "/=" { count (3); return (PARSEOP_EXP_DIV_EQ); }
152 "%=" { count (3); return (PARSEOP_EXP_MOD_EQ); }
153 "<<=" { count (3); return (PARSEOP_EXP_SHL_EQ); }
154 ">>=" { count (3); return (PARSEOP_EXP_SHR_EQ); }
155 "&=" { count (3); return (PARSEOP_EXP_AND_EQ); }
156 "^=" { count (3); return (PARSEOP_EXP_XOR_EQ); }
157 "|=" { count (3); return (PARSEOP_EXP_OR_EQ); }
159 "[" { count (3); return(PARSEOP_EXP_INDEX_LEFT); }
160 "]" { count (0); return(PARSEOP_EXP_INDEX_RIGHT); }
164 * Begin standard ASL grammar
166 0[xX]{HexDigitChar}+ |
167 {DigitChar}+ { AslCompilerlval.i = UtDoConstant ((char *) AslCompilertext);
168 count (1); return (PARSEOP_INTEGER); }
170 "Include" { count (1); return (PARSEOP_INCLUDE); }
171 "External" { count (1); return (PARSEOP_EXTERNAL); }
174 * The #line directive is emitted by the preprocessor and handled
175 * here in the main iASL lexer - simply set the line number and
176 * optionally the current filename.
178 "#line" { AslDoLineDirective ();}
181 /****************************************************************************
185 ****************************************************************************/
187 "AccessAs" { count (1); return (PARSEOP_ACCESSAS); }
188 "Acquire" { count (3); return (PARSEOP_ACQUIRE); }
189 "Add" { count (3); return (PARSEOP_ADD); }
190 "Alias" { count (2); return (PARSEOP_ALIAS); }
191 "And" { count (3); return (PARSEOP_AND); }
192 "BankField" { count (2); return (PARSEOP_BANKFIELD); }
193 "Break" { count (3); return (PARSEOP_BREAK); }
194 "BreakPoint" { count (3); return (PARSEOP_BREAKPOINT); }
195 "Buffer" { count (1); return (PARSEOP_BUFFER); }
196 "Case" { count (3); return (PARSEOP_CASE); }
197 "Concatenate" { count (3); return (PARSEOP_CONCATENATE); }
198 "ConcatenateResTemplate" { count (3); return (PARSEOP_CONCATENATERESTEMPLATE); }
199 "CondRefOf" { count (3); return (PARSEOP_CONDREFOF); }
200 "Connection" { count (2); return (PARSEOP_CONNECTION); }
201 "Continue" { count (3); return (PARSEOP_CONTINUE); }
202 "CopyObject" { count (3); return (PARSEOP_COPYOBJECT); }
203 "CreateBitField" { count (2); return (PARSEOP_CREATEBITFIELD); }
204 "CreateByteField" { count (2); return (PARSEOP_CREATEBYTEFIELD); }
205 "CreateDWordField" { count (2); return (PARSEOP_CREATEDWORDFIELD); }
206 "CreateField" { count (2); return (PARSEOP_CREATEFIELD); }
207 "CreateQWordField" { count (2); return (PARSEOP_CREATEQWORDFIELD); }
208 "CreateWordField" { count (2); return (PARSEOP_CREATEWORDFIELD); }
209 "DataTableRegion" { count (2); return (PARSEOP_DATATABLEREGION); }
210 "Debug" { count (1); return (PARSEOP_DEBUG); }
211 "Decrement" { count (3); return (PARSEOP_DECREMENT); }
212 "Default" { count (3); return (PARSEOP_DEFAULT); }
213 "DefinitionBlock" { count (1); return (PARSEOP_DEFINITION_BLOCK); }
214 "DeRefOf" { count (3); return (PARSEOP_DEREFOF); }
215 "Device" { count (2); return (PARSEOP_DEVICE); }
216 "Divide" { count (3); return (PARSEOP_DIVIDE); }
217 "Eisaid" { count (1); return (PARSEOP_EISAID); }
218 "Else" { count (3); return (PARSEOP_ELSE); }
219 "ElseIf" { count (3); return (PARSEOP_ELSEIF); }
220 "Event" { count (2); return (PARSEOP_EVENT); }
221 "Fatal" { count (3); return (PARSEOP_FATAL); }
222 "Field" { count (2); return (PARSEOP_FIELD); }
223 "FindSetLeftBit" { count (3); return (PARSEOP_FINDSETLEFTBIT); }
224 "FindSetRightBit" { count (3); return (PARSEOP_FINDSETRIGHTBIT); }
225 "FromBcd" { count (3); return (PARSEOP_FROMBCD); }
226 "Function" { count (2); return (PARSEOP_FUNCTION); }
227 "If" { count (3); return (PARSEOP_IF); }
228 "Increment" { count (3); return (PARSEOP_INCREMENT); }
229 "Index" { count (3); return (PARSEOP_INDEX); }
230 "IndexField" { count (2); return (PARSEOP_INDEXFIELD); }
231 "LAnd" { count (3); return (PARSEOP_LAND); }
232 "LEqual" { count (3); return (PARSEOP_LEQUAL); }
233 "LGreater" { count (3); return (PARSEOP_LGREATER); }
234 "LGreaterEqual" { count (3); return (PARSEOP_LGREATEREQUAL); }
235 "LLess" { count (3); return (PARSEOP_LLESS); }
236 "LLessEqual" { count (3); return (PARSEOP_LLESSEQUAL); }
237 "LNot" { count (3); return (PARSEOP_LNOT); }
238 "LNotEqual" { count (3); return (PARSEOP_LNOTEQUAL); }
239 "Load" { count (3); return (PARSEOP_LOAD); }
240 "LoadTable" { count (3); return (PARSEOP_LOADTABLE); }
241 "LOr" { count (3); return (PARSEOP_LOR); }
242 "Match" { count (3); return (PARSEOP_MATCH); }
243 "Method" { count (2); return (PARSEOP_METHOD); }
244 "Mid" { count (3); return (PARSEOP_MID); }
245 "Mod" { count (3); return (PARSEOP_MOD); }
246 "Multiply" { count (3); return (PARSEOP_MULTIPLY); }
247 "Mutex" { count (2); return (PARSEOP_MUTEX); }
248 "Name" { count (2); return (PARSEOP_NAME); }
249 "NAnd" { count (3); return (PARSEOP_NAND); }
250 "Noop" { if (!AcpiGbl_IgnoreNoopOperator) {count (3); return (PARSEOP_NOOP);} }
251 "NOr" { count (3); return (PARSEOP_NOR); }
252 "Not" { count (3); return (PARSEOP_NOT); }
253 "Notify" { count (3); return (PARSEOP_NOTIFY); }
254 "ObjectType" { count (3); return (PARSEOP_OBJECTTYPE); }
255 "Offset" { count (1); return (PARSEOP_OFFSET); }
256 "One" { count (1); return (PARSEOP_ONE); }
257 "Ones" { count (1); return (PARSEOP_ONES); }
258 "OperationRegion" { count (2); return (PARSEOP_OPERATIONREGION); }
259 "Or" { count (3); return (PARSEOP_OR); }
260 "Package" { count (1); return (PARSEOP_PACKAGE); }
261 "PowerResource" { count (2); return (PARSEOP_POWERRESOURCE); }
262 "Processor" { count (2); return (PARSEOP_PROCESSOR); }
263 "RefOf" { count (3); return (PARSEOP_REFOF); }
264 "Release" { count (3); return (PARSEOP_RELEASE); }
265 "Reset" { count (3); return (PARSEOP_RESET); }
266 "Return" { count (3); return (PARSEOP_RETURN); }
267 "Revision" { count (1); return (PARSEOP_REVISION); }
268 "Scope" { count (2); return (PARSEOP_SCOPE); }
269 "ShiftLeft" { count (3); return (PARSEOP_SHIFTLEFT); }
270 "ShiftRight" { count (3); return (PARSEOP_SHIFTRIGHT); }
271 "Signal" { count (3); return (PARSEOP_SIGNAL); }
272 "SizeOf" { count (3); return (PARSEOP_SIZEOF); }
273 "Sleep" { count (3); return (PARSEOP_SLEEP); }
274 "Stall" { count (3); return (PARSEOP_STALL); }
275 "Store" { count (3); return (PARSEOP_STORE); }
276 "Subtract" { count (3); return (PARSEOP_SUBTRACT); }
277 "Switch" { count (3); return (PARSEOP_SWITCH); }
278 "ThermalZone" { count (2); return (PARSEOP_THERMALZONE); }
279 "Timer" { count (3); return (PARSEOP_TIMER); }
280 "ToBcd" { count (3); return (PARSEOP_TOBCD); }
281 "ToBuffer" { count (3); return (PARSEOP_TOBUFFER); }
282 "ToDecimalString" { count (3); return (PARSEOP_TODECIMALSTRING); }
283 "ToHexString" { count (3); return (PARSEOP_TOHEXSTRING); }
284 "ToInteger" { count (3); return (PARSEOP_TOINTEGER); }
285 "ToString" { count (3); return (PARSEOP_TOSTRING); }
286 "ToUuid" { count (1); return (PARSEOP_TOUUID); }
287 "Unicode" { count (1); return (PARSEOP_UNICODE); }
288 "Unload" { count (3); return (PARSEOP_UNLOAD); }
289 "Wait" { count (3); return (PARSEOP_WAIT); }
290 "While" { count (3); return (PARSEOP_WHILE); }
291 "XOr" { count (3); return (PARSEOP_XOR); }
292 "Zero" { count (1); return (PARSEOP_ZERO); }
294 /* Control method arguments and locals */
296 "Arg0" { count (1); return (PARSEOP_ARG0); }
297 "Arg1" { count (1); return (PARSEOP_ARG1); }
298 "Arg2" { count (1); return (PARSEOP_ARG2); }
299 "Arg3" { count (1); return (PARSEOP_ARG3); }
300 "Arg4" { count (1); return (PARSEOP_ARG4); }
301 "Arg5" { count (1); return (PARSEOP_ARG5); }
302 "Arg6" { count (1); return (PARSEOP_ARG6); }
303 "Local0" { count (1); return (PARSEOP_LOCAL0); }
304 "Local1" { count (1); return (PARSEOP_LOCAL1); }
305 "Local2" { count (1); return (PARSEOP_LOCAL2); }
306 "Local3" { count (1); return (PARSEOP_LOCAL3); }
307 "Local4" { count (1); return (PARSEOP_LOCAL4); }
308 "Local5" { count (1); return (PARSEOP_LOCAL5); }
309 "Local6" { count (1); return (PARSEOP_LOCAL6); }
310 "Local7" { count (1); return (PARSEOP_LOCAL7); }
313 /****************************************************************************
315 * Resource Descriptor macros
317 ****************************************************************************/
319 "ResourceTemplate" { count (1); return (PARSEOP_RESOURCETEMPLATE); }
320 "RawDataBuffer" { count (1); return (PARSEOP_DATABUFFER); }
322 "DMA" { count (1); return (PARSEOP_DMA); }
323 "DWordIO" { count (1); return (PARSEOP_DWORDIO); }
324 "DWordMemory" { count (1); return (PARSEOP_DWORDMEMORY); }
325 "DWordSpace" { count (1); return (PARSEOP_DWORDSPACE); }
326 "EndDependentFn" { count (1); return (PARSEOP_ENDDEPENDENTFN); }
327 "ExtendedIO" { count (1); return (PARSEOP_EXTENDEDIO); }
328 "ExtendedMemory" { count (1); return (PARSEOP_EXTENDEDMEMORY); }
329 "ExtendedSpace" { count (1); return (PARSEOP_EXTENDEDSPACE); }
330 "FixedDma" { count (1); return (PARSEOP_FIXEDDMA); }
331 "FixedIO" { count (1); return (PARSEOP_FIXEDIO); }
332 "GpioInt" { count (1); return (PARSEOP_GPIO_INT); }
333 "GpioIo" { count (1); return (PARSEOP_GPIO_IO); }
334 "I2cSerialBus" { count (1); return (PARSEOP_I2C_SERIALBUS); }
335 "I2cSerialBusV2" { count (1); return (PARSEOP_I2C_SERIALBUS_V2); }
336 "Interrupt" { count (1); return (PARSEOP_INTERRUPT); }
337 "IO" { count (1); return (PARSEOP_IO); }
338 "IRQ" { count (1); return (PARSEOP_IRQ); }
339 "IRQNoFlags" { count (1); return (PARSEOP_IRQNOFLAGS); }
340 "Memory24" { count (1); return (PARSEOP_MEMORY24); }
341 "Memory32" { count (1); return (PARSEOP_MEMORY32); }
342 "Memory32Fixed" { count (1); return (PARSEOP_MEMORY32FIXED); }
343 "QWordIO" { count (1); return (PARSEOP_QWORDIO); }
344 "QWordMemory" { count (1); return (PARSEOP_QWORDMEMORY); }
345 "QWordSpace" { count (1); return (PARSEOP_QWORDSPACE); }
346 "Register" { count (1); return (PARSEOP_REGISTER); }
347 "SpiSerialBus" { count (1); return (PARSEOP_SPI_SERIALBUS); }
348 "SpiSerialBusV2" { count (1); return (PARSEOP_SPI_SERIALBUS_V2); }
349 "StartDependentFn" { count (1); return (PARSEOP_STARTDEPENDENTFN); }
350 "StartDependentFnNoPri" { count (1); return (PARSEOP_STARTDEPENDENTFN_NOPRI); }
351 "UartSerialBus" { count (1); return (PARSEOP_UART_SERIALBUS); }
352 "UartSerialBusV2" { count (1); return (PARSEOP_UART_SERIALBUS_V2); }
353 "VendorLong" { count (1); return (PARSEOP_VENDORLONG); }
354 "VendorShort" { count (1); return (PARSEOP_VENDORSHORT); }
355 "WordBusNumber" { count (1); return (PARSEOP_WORDBUSNUMBER); }
356 "WordIO" { count (1); return (PARSEOP_WORDIO); }
357 "WordSpace" { count (1); return (PARSEOP_WORDSPACE); }
360 /****************************************************************************
362 * Keywords used as arguments to ASL operators and macros
364 ****************************************************************************/
366 /* AccessAttribKeyword: Serial Bus Attributes (ACPI 5.0) */
368 "AttribQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); }
369 "AttribSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); }
370 "AttribByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); }
371 "AttribWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); }
372 "AttribBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); }
373 "AttribProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); }
374 "AttribBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); }
376 /* AccessAttribKeyword: Legacy synonyms for above (pre-ACPI 5.0) */
378 "SMBQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); }
379 "SMBSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); }
380 "SMBByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); }
381 "SMBWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); }
382 "SMBBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); }
383 "SMBProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); }
384 "SMBBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); }
386 /* AccessTypeKeyword: Field Access Types */
388 "AnyAcc" { count (0); return (PARSEOP_ACCESSTYPE_ANY); }
389 "ByteAcc" { count (0); return (PARSEOP_ACCESSTYPE_BYTE); }
390 "WordAcc" { count (0); return (PARSEOP_ACCESSTYPE_WORD); }
391 "DWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_DWORD); }
392 "QWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_QWORD); }
393 "BufferAcc" { count (0); return (PARSEOP_ACCESSTYPE_BUF); }
395 /* AddressingModeKeyword: Mode - Resource Descriptors (ACPI 5.0) */
397 "AddressingMode7Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_7BIT); }
398 "AddressingMode10Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_10BIT); }
400 /* AddressKeyword: ACPI memory range types */
402 "AddressRangeMemory" { count (0); return (PARSEOP_ADDRESSTYPE_MEMORY); }
403 "AddressRangeReserved" { count (0); return (PARSEOP_ADDRESSTYPE_RESERVED); }
404 "AddressRangeNVS" { count (0); return (PARSEOP_ADDRESSTYPE_NVS); }
405 "AddressRangeACPI" { count (0); return (PARSEOP_ADDRESSTYPE_ACPI); }
407 /* BusMasterKeyword: DMA Bus Mastering */
409 "BusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_MASTER); }
410 "NotBusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_NOTMASTER); }
412 /* ByteLengthKeyword: Bits per Byte - Resource Descriptors (ACPI 5.0) */
414 "DataBitsFive" { count (0); return (PARSEOP_BITSPERBYTE_FIVE); }
415 "DataBitsSix" { count (0); return (PARSEOP_BITSPERBYTE_SIX); }
416 "DataBitsSeven" { count (0); return (PARSEOP_BITSPERBYTE_SEVEN); }
417 "DataBitsEight" { count (0); return (PARSEOP_BITSPERBYTE_EIGHT); }
418 "DataBitsNine" { count (0); return (PARSEOP_BITSPERBYTE_NINE); }
420 /* ClockPhaseKeyword: Resource Descriptors (ACPI 5.0) */
422 "ClockPhaseFirst" { count (0); return (PARSEOP_CLOCKPHASE_FIRST); }
423 "ClockPhaseSecond" { count (0); return (PARSEOP_CLOCKPHASE_SECOND); }
425 /* ClockPolarityKeyword: Resource Descriptors (ACPI 5.0) */
427 "ClockPolarityLow" { count (0); return (PARSEOP_CLOCKPOLARITY_LOW); }
428 "ClockPolarityHigh" { count (0); return (PARSEOP_CLOCKPOLARITY_HIGH); }
430 /* DecodeKeyword: Type of Memory Decoding - Resource Descriptors */
432 "PosDecode" { count (0); return (PARSEOP_DECODETYPE_POS); }
433 "SubDecode" { count (0); return (PARSEOP_DECODETYPE_SUB); }
435 /* DmaTypeKeyword: DMA Types - DMA Resource Descriptor */
437 "Compatibility" { count (0); return (PARSEOP_DMATYPE_COMPATIBILITY); }
438 "TypeA" { count (0); return (PARSEOP_DMATYPE_A); }
439 "TypeB" { count (0); return (PARSEOP_DMATYPE_B); }
440 "TypeF" { count (0); return (PARSEOP_DMATYPE_F); }
442 /* EndianKeyword: Endian type - Resource Descriptor (ACPI 5.0) */
444 "LittleEndian" { count (0); return (PARSEOP_ENDIAN_LITTLE); }
445 "BigEndian" { count (0); return (PARSEOP_ENDIAN_BIG); }
447 /* ExtendedAttribKeyword: Bus attributes, AccessAs operator (ACPI 5.0) */
449 "AttribBytes" { count (0); return (PARSEOP_ACCESSATTRIB_MULTIBYTE); }
450 "AttribRawBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_BYTES); }
451 "AttribRawProcessBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_PROCESS); }
453 /* FlowControlKeyword: Resource Descriptors (ACPI 5.0) */
455 "FlowControlHardware" { count (0); return (PARSEOP_FLOWCONTROL_HW); }
456 "FlowControlNone" { count (0); return (PARSEOP_FLOWCONTROL_NONE); }
457 "FlowControlXon" { count (0); return (PARSEOP_FLOWCONTROL_SW); }
459 /* InterruptLevelKeyword: Interrupt Active Types */
461 "ActiveBoth" { count (0); return (PARSEOP_INTLEVEL_ACTIVEBOTH); }
462 "ActiveHigh" { count (0); return (PARSEOP_INTLEVEL_ACTIVEHIGH); }
463 "ActiveLow" { count (0); return (PARSEOP_INTLEVEL_ACTIVELOW); }
465 /* InterruptTypeKeyword: Interrupt Types */
467 "Edge" { count (0); return (PARSEOP_INTTYPE_EDGE); }
468 "Level" { count (0); return (PARSEOP_INTTYPE_LEVEL); }
470 /* IoDecodeKeyword: Type of Memory Decoding - Resource Descriptors */
472 "Decode10" { count (0); return (PARSEOP_IODECODETYPE_10); }
473 "Decode16" { count (0); return (PARSEOP_IODECODETYPE_16); }
475 /* IoRestrictionKeyword: I/O Restriction - GPIO Resource Descriptors (ACPI 5.0) */
477 "IoRestrictionNone" { count (0); return (PARSEOP_IORESTRICT_NONE); }
478 "IoRestrictionInputOnly" { count (0); return (PARSEOP_IORESTRICT_IN); }
479 "IoRestrictionOutputOnly" { count (0); return (PARSEOP_IORESTRICT_OUT); }
480 "IoRestrictionNoneAndPreserve" { count (0); return (PARSEOP_IORESTRICT_PRESERVE); }
482 /* LockRuleKeyword: Global Lock use for Field Operator */
484 "Lock" { count (0); return (PARSEOP_LOCKRULE_LOCK); }
485 "NoLock" { count (0); return (PARSEOP_LOCKRULE_NOLOCK); }
487 /* MatchOpKeyword: Types for Match Operator */
489 "MTR" { count (0); return (PARSEOP_MATCHTYPE_MTR); }
490 "MEQ" { count (0); return (PARSEOP_MATCHTYPE_MEQ); }
491 "MLE" { count (0); return (PARSEOP_MATCHTYPE_MLE); }
492 "MLT" { count (0); return (PARSEOP_MATCHTYPE_MLT); }
493 "MGE" { count (0); return (PARSEOP_MATCHTYPE_MGE); }
494 "MGT" { count (0); return (PARSEOP_MATCHTYPE_MGT); }
496 /* MaxKeyword: Max Range Type - Resource Descriptors */
498 "MaxFixed" { count (0); return (PARSEOP_MAXTYPE_FIXED); }
499 "MaxNotFixed" { count (0); return (PARSEOP_MAXTYPE_NOTFIXED); }
501 /* MemTypeKeyword: Memory Types - Resource Descriptors */
503 "Cacheable" { count (0); return (PARSEOP_MEMTYPE_CACHEABLE); }
504 "WriteCombining" { count (0); return (PARSEOP_MEMTYPE_WRITECOMBINING); }
505 "Prefetchable" { count (0); return (PARSEOP_MEMTYPE_PREFETCHABLE); }
506 "NonCacheable" { count (0); return (PARSEOP_MEMTYPE_NONCACHEABLE); }
508 /* MinKeyword: Min Range Type - Resource Descriptors */
510 "MinFixed" { count (0); return (PARSEOP_MINTYPE_FIXED); }
511 "MinNotFixed" { count (0); return (PARSEOP_MINTYPE_NOTFIXED); }
513 /* ObjectTypeKeyword: ACPI Object Types */
515 "UnknownObj" { count (0); return (PARSEOP_OBJECTTYPE_UNK); }
516 "IntObj" { count (0); return (PARSEOP_OBJECTTYPE_INT); }
517 "StrObj" { count (0); return (PARSEOP_OBJECTTYPE_STR); }
518 "BuffObj" { count (0); return (PARSEOP_OBJECTTYPE_BUF); }
519 "PkgObj" { count (0); return (PARSEOP_OBJECTTYPE_PKG); }
520 "FieldUnitObj" { count (0); return (PARSEOP_OBJECTTYPE_FLD); }
521 "DeviceObj" { count (0); return (PARSEOP_OBJECTTYPE_DEV); }
522 "EventObj" { count (0); return (PARSEOP_OBJECTTYPE_EVT); }
523 "MethodObj" { count (0); return (PARSEOP_OBJECTTYPE_MTH); }
524 "MutexObj" { count (0); return (PARSEOP_OBJECTTYPE_MTX); }
525 "OpRegionObj" { count (0); return (PARSEOP_OBJECTTYPE_OPR); }
526 "PowerResObj" { count (0); return (PARSEOP_OBJECTTYPE_POW); }
527 "ProcessorObj" { count (0); return (PARSEOP_OBJECTTYPE_PRO); }
528 "ThermalZoneObj" { count (0); return (PARSEOP_OBJECTTYPE_THZ); }
529 "BuffFieldObj" { count (0); return (PARSEOP_OBJECTTYPE_BFF); }
530 "DDBHandleObj" { count (0); return (PARSEOP_OBJECTTYPE_DDB); }
532 /* ParityKeyword: Resource Descriptors (ACPI 5.0) */
534 "ParityTypeSpace" { count (0); return (PARSEOP_PARITYTYPE_SPACE); }
535 "ParityTypeMark" { count (0); return (PARSEOP_PARITYTYPE_MARK); }
536 "ParityTypeOdd" { count (0); return (PARSEOP_PARITYTYPE_ODD); }
537 "ParityTypeEven" { count (0); return (PARSEOP_PARITYTYPE_EVEN); }
538 "ParityTypeNone" { count (0); return (PARSEOP_PARITYTYPE_NONE); }
540 /* PinConfigKeyword: Pin Configuration - GPIO Resource Descriptors (ACPI 5.0) */
542 "PullDefault" { count (0); return (PARSEOP_PIN_PULLDEFAULT); }
543 "PullUp" { count (0); return (PARSEOP_PIN_PULLUP); }
544 "PullDown" { count (0); return (PARSEOP_PIN_PULLDOWN); }
545 "PullNone" { count (0); return (PARSEOP_PIN_NOPULL); }
547 /* PolarityKeyword: Resource Descriptors (ACPI 5.0) */
549 "PolarityLow" { count (0); return (PARSEOP_DEVICEPOLARITY_LOW); }
550 "PolarityHigh" { count (0); return (PARSEOP_DEVICEPOLARITY_HIGH); }
552 /* RangeTypeKeyword: I/O Range Types - Resource Descriptors */
554 "ISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_ISAONLY); }
555 "NonISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_NONISAONLY); }
556 "EntireRange" { count (0); return (PARSEOP_RANGETYPE_ENTIRE); }
558 /* ReadWriteKeyword: Memory Access Types - Resource Descriptors */
560 "ReadWrite" { count (0); return (PARSEOP_READWRITETYPE_BOTH); }
561 "ReadOnly" { count (0); return (PARSEOP_READWRITETYPE_READONLY); }
563 /* RegionSpaceKeyword: Operation Region Address Space Types */
565 "SystemIO" { count (0); return (PARSEOP_REGIONSPACE_IO); }
566 "SystemMemory" { count (0); return (PARSEOP_REGIONSPACE_MEM); }
567 "PCI_Config" { count (0); return (PARSEOP_REGIONSPACE_PCI); }
568 "EmbeddedControl" { count (0); return (PARSEOP_REGIONSPACE_EC); }
569 "SMBus" { count (0); return (PARSEOP_REGIONSPACE_SMBUS); }
570 "SystemCMOS" { count (0); return (PARSEOP_REGIONSPACE_CMOS); }
571 "PciBarTarget" { count (0); return (PARSEOP_REGIONSPACE_PCIBAR); }
572 "IPMI" { count (0); return (PARSEOP_REGIONSPACE_IPMI); }
573 "GeneralPurposeIo" { count (0); return (PARSEOP_REGIONSPACE_GPIO); } /* ACPI 5.0 */
574 "GenericSerialBus" { count (0); return (PARSEOP_REGIONSPACE_GSBUS); } /* ACPI 5.0 */
575 "PCC" { count (0); return (PARSEOP_REGIONSPACE_PCC); } /* ACPI 5.0 */
576 "FFixedHW" { count (0); return (PARSEOP_REGIONSPACE_FFIXEDHW); }
578 /* ResourceTypeKeyword: Resource Usage - Resource Descriptors */
580 "ResourceConsumer" { count (0); return (PARSEOP_RESOURCETYPE_CONSUMER); }
581 "ResourceProducer" { count (0); return (PARSEOP_RESOURCETYPE_PRODUCER); }
583 /* SerializeRuleKeyword: Control Method Serialization */
585 "Serialized" { count (0); return (PARSEOP_SERIALIZERULE_SERIAL); }
586 "NotSerialized" { count (0); return (PARSEOP_SERIALIZERULE_NOTSERIAL); }
588 /* ShareTypeKeyword: Interrupt Sharing - Resource Descriptors */
590 "Shared" { count (0); return (PARSEOP_SHARETYPE_SHARED); }
591 "Exclusive" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVE); }
592 "SharedAndWake" { count (0); return (PARSEOP_SHARETYPE_SHAREDWAKE); } /* ACPI 5.0 */
593 "ExclusiveAndWake" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVEWAKE); } /* ACPI 5.0 */
595 /* SlaveModeKeyword: Resource Descriptors (ACPI 5.0) */
597 "ControllerInitiated" { count (0); return (PARSEOP_SLAVEMODE_CONTROLLERINIT); }
598 "DeviceInitiated" { count (0); return (PARSEOP_SLAVEMODE_DEVICEINIT); }
600 /* StopBitsKeyword: Resource Descriptors (ACPI 5.0) */
602 "StopBitsOne" { count (0); return (PARSEOP_STOPBITS_ONE); }
603 "StopBitsOnePlusHalf" { count (0); return (PARSEOP_STOPBITS_ONEPLUSHALF); }
604 "StopBitsTwo" { count (0); return (PARSEOP_STOPBITS_TWO); }
605 "StopBitsZero" { count (0); return (PARSEOP_STOPBITS_ZERO); }
607 /* TransferWidthKeyword: DMA Widths - Fixed DMA Resource Descriptor (ACPI 5.0) */
609 "Width8bit" { count (0); return (PARSEOP_XFERSIZE_8); }
610 "Width16bit" { count (0); return (PARSEOP_XFERSIZE_16); }
611 "Width32bit" { count (0); return (PARSEOP_XFERSIZE_32); }
612 "Width64bit" { count (0); return (PARSEOP_XFERSIZE_64); }
613 "Width128bit" { count (0); return (PARSEOP_XFERSIZE_128); }
614 "Width256bit" { count (0); return (PARSEOP_XFERSIZE_256); }
616 /* TranslationKeyword: Translation Density Types - Resource Descriptors */
618 "SparseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_SPARSE); }
619 "DenseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_DENSE); }
621 /* TypeKeyword: Translation Types - Resource Descriptors */
623 "TypeTranslation" { count (0); return (PARSEOP_TYPE_TRANSLATION); }
624 "TypeStatic" { count (0); return (PARSEOP_TYPE_STATIC); }
626 /* UpdateRuleKeyword: Field Update Rules */
628 "Preserve" { count (0); return (PARSEOP_UPDATERULE_PRESERVE); }
629 "WriteAsOnes" { count (0); return (PARSEOP_UPDATERULE_ONES); }
630 "WriteAsZeros" { count (0); return (PARSEOP_UPDATERULE_ZEROS); }
632 /* WireModeKeyword: SPI Wire Mode - Resource Descriptors (ACPI 5.0) */
634 "FourWireMode" { count (0); return (PARSEOP_WIREMODE_FOUR); }
635 "ThreeWireMode" { count (0); return (PARSEOP_WIREMODE_THREE); }
637 /* XferTypeKeyword: DMA Transfer Types */
639 "Transfer8" { count (0); return (PARSEOP_XFERTYPE_8); }
640 "Transfer8_16" { count (0); return (PARSEOP_XFERTYPE_8_16); }
641 "Transfer16" { count (0); return (PARSEOP_XFERTYPE_16); }
645 "ToPLD" { count (0); return (PARSEOP_TOPLD); }
647 "PLD_Revision" { count (0); return (PARSEOP_PLD_REVISION); }
648 "PLD_IgnoreColor" { count (0); return (PARSEOP_PLD_IGNORECOLOR); }
649 "PLD_Red" { count (0); return (PARSEOP_PLD_RED); }
650 "PLD_Green" { count (0); return (PARSEOP_PLD_GREEN); }
651 "PLD_Blue" { count (0); return (PARSEOP_PLD_BLUE); }
652 "PLD_Width" { count (0); return (PARSEOP_PLD_WIDTH); }
653 "PLD_Height" { count (0); return (PARSEOP_PLD_HEIGHT); }
654 "PLD_UserVisible" { count (0); return (PARSEOP_PLD_USERVISIBLE); }
655 "PLD_Dock" { count (0); return (PARSEOP_PLD_DOCK); }
656 "PLD_Lid" { count (0); return (PARSEOP_PLD_LID); }
657 "PLD_Panel" { count (0); return (PARSEOP_PLD_PANEL); }
658 "PLD_VerticalPosition" { count (0); return (PARSEOP_PLD_VERTICALPOSITION); }
659 "PLD_HorizontalPosition" { count (0); return (PARSEOP_PLD_HORIZONTALPOSITION); }
660 "PLD_Shape" { count (0); return (PARSEOP_PLD_SHAPE); }
661 "PLD_GroupOrientation" { count (0); return (PARSEOP_PLD_GROUPORIENTATION); }
662 "PLD_GroupToken" { count (0); return (PARSEOP_PLD_GROUPTOKEN); }
663 "PLD_GroupPosition" { count (0); return (PARSEOP_PLD_GROUPPOSITION); }
664 "PLD_Bay" { count (0); return (PARSEOP_PLD_BAY); }
665 "PLD_Ejectable" { count (0); return (PARSEOP_PLD_EJECTABLE); }
666 "PLD_EjectRequired" { count (0); return (PARSEOP_PLD_EJECTREQUIRED); }
667 "PLD_CabinetNumber" { count (0); return (PARSEOP_PLD_CABINETNUMBER); }
668 "PLD_CardCageNumber" { count (0); return (PARSEOP_PLD_CARDCAGENUMBER); }
669 "PLD_Reference" { count (0); return (PARSEOP_PLD_REFERENCE); }
670 "PLD_Rotation" { count (0); return (PARSEOP_PLD_ROTATION); }
671 "PLD_Order" { count (0); return (PARSEOP_PLD_ORDER); }
672 "PLD_Reserved" { count (0); return (PARSEOP_PLD_RESERVED); }
673 "PLD_VerticalOffset" { count (0); return (PARSEOP_PLD_VERTICALOFFSET); }
674 "PLD_HorizontalOffset" { count (0); return (PARSEOP_PLD_HORIZONTALOFFSET); }
677 /* printf debug macros */
679 "printf" { count (0); return (PARSEOP_PRINTF); }
680 "fprintf" { count (0); return (PARSEOP_FPRINTF); }
684 "For" { count (0); return (PARSEOP_FOR); }
686 /* Predefined compiler names */
688 "__DATE__" { count (0); return (PARSEOP___DATE__); }
689 "__FILE__" { count (0); return (PARSEOP___FILE__); }
690 "__LINE__" { count (0); return (PARSEOP___LINE__); }
691 "__PATH__" { count (0); return (PARSEOP___PATH__); }
694 "{" { count (0); return('{'); }
695 "}" { count (0); return('}'); }
696 "," { count (0); return(','); }
697 "(" { count (0); return('('); }
698 ")" { count (0); return(')'); }
702 s=UtStringCacheCalloc (ACPI_NAME_SIZE + 1);
703 if (strcmp (AslCompilertext, "\\"))
706 AcpiUtStrupr (AslCompilertext);
708 memcpy (s, AslCompilertext, strlen (AslCompilertext));
709 AslCompilerlval.s = s;
710 DbgPrint (ASL_PARSE_OUTPUT, "NameSeg: %s\n", s);
711 return (PARSEOP_NAMESEG); }
713 {NameString} { char *s;
715 s=UtStringCacheCalloc (strlen (AslCompilertext)+1);
716 AcpiUtStrupr (AslCompilertext);
717 strcpy (s, AslCompilertext);
718 AslCompilerlval.s = s;
719 DbgPrint (ASL_PARSE_OUTPUT, "NameString: %s\n", s);
720 return (PARSEOP_NAMESTRING); }
723 if (isprint ((int) *AslCompilertext))
726 "Invalid character (%c), expecting ASL keyword or name",
732 "Invalid character (0x%2.2X), expecting ASL keyword or name",
735 AslCompilererror (MsgBuffer);}
737 <<EOF>> { if (AslPopInputFileStack ())
740 {return (PARSEOP_INCLUDE_END);} };
744 /*! [End] no source code translation !*/
747 * Bring in the scanner support routines
749 #include <contrib/dev/acpica/compiler/aslsupport.l>