2 /******************************************************************************
4 * Module Name: aslcompiler.l - Flex/lex input file
6 *****************************************************************************/
9 * Copyright (C) 2000 - 2014, 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
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
45 #include "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(';'); }
121 0[xX]{HexDigitChar}+ |
122 {DigitChar}+ { AslCompilerlval.i = UtDoConstant ((char *) AslCompilertext);
123 count (1); return (PARSEOP_INTEGER); }
125 "Include" { count (1); return (PARSEOP_INCLUDE); }
126 "External" { count (1); return (PARSEOP_EXTERNAL); }
129 * The #line directive is emitted by the preprocessor and handled
130 * here in the main iASL lexer - simply set the line number and
131 * optionally the current filename.
133 "#line" { AslDoLineDirective ();}
136 /****************************************************************************
140 ****************************************************************************/
142 "AccessAs" { count (1); return (PARSEOP_ACCESSAS); }
143 "Acquire" { count (3); return (PARSEOP_ACQUIRE); }
144 "Add" { count (3); return (PARSEOP_ADD); }
145 "Alias" { count (2); return (PARSEOP_ALIAS); }
146 "And" { count (3); return (PARSEOP_AND); }
147 "BankField" { count (2); return (PARSEOP_BANKFIELD); }
148 "Break" { count (3); return (PARSEOP_BREAK); }
149 "BreakPoint" { count (3); return (PARSEOP_BREAKPOINT); }
150 "Buffer" { count (1); return (PARSEOP_BUFFER); }
151 "Case" { count (3); return (PARSEOP_CASE); }
152 "Concatenate" { count (3); return (PARSEOP_CONCATENATE); }
153 "ConcatenateResTemplate" { count (3); return (PARSEOP_CONCATENATERESTEMPLATE); }
154 "CondRefOf" { count (3); return (PARSEOP_CONDREFOF); }
155 "Connection" { count (2); return (PARSEOP_CONNECTION); }
156 "Continue" { count (3); return (PARSEOP_CONTINUE); }
157 "CopyObject" { count (3); return (PARSEOP_COPYOBJECT); }
158 "CreateBitField" { count (2); return (PARSEOP_CREATEBITFIELD); }
159 "CreateByteField" { count (2); return (PARSEOP_CREATEBYTEFIELD); }
160 "CreateDWordField" { count (2); return (PARSEOP_CREATEDWORDFIELD); }
161 "CreateField" { count (2); return (PARSEOP_CREATEFIELD); }
162 "CreateQWordField" { count (2); return (PARSEOP_CREATEQWORDFIELD); }
163 "CreateWordField" { count (2); return (PARSEOP_CREATEWORDFIELD); }
164 "DataTableRegion" { count (2); return (PARSEOP_DATATABLEREGION); }
165 "Debug" { count (1); return (PARSEOP_DEBUG); }
166 "Decrement" { count (3); return (PARSEOP_DECREMENT); }
167 "Default" { count (3); return (PARSEOP_DEFAULT); }
168 "DefinitionBlock" { count (1); return (PARSEOP_DEFINITIONBLOCK); }
169 "DeRefOf" { count (3); return (PARSEOP_DEREFOF); }
170 "Device" { count (2); return (PARSEOP_DEVICE); }
171 "Divide" { count (3); return (PARSEOP_DIVIDE); }
172 "Eisaid" { count (1); return (PARSEOP_EISAID); }
173 "Else" { count (3); return (PARSEOP_ELSE); }
174 "ElseIf" { count (3); return (PARSEOP_ELSEIF); }
175 "Event" { count (2); return (PARSEOP_EVENT); }
176 "Fatal" { count (3); return (PARSEOP_FATAL); }
177 "Field" { count (2); return (PARSEOP_FIELD); }
178 "FindSetLeftBit" { count (3); return (PARSEOP_FINDSETLEFTBIT); }
179 "FindSetRightBit" { count (3); return (PARSEOP_FINDSETRIGHTBIT); }
180 "FromBcd" { count (3); return (PARSEOP_FROMBCD); }
181 "Function" { count (2); return (PARSEOP_FUNCTION); }
182 "If" { count (3); return (PARSEOP_IF); }
183 "Increment" { count (3); return (PARSEOP_INCREMENT); }
184 "Index" { count (3); return (PARSEOP_INDEX); }
185 "IndexField" { count (2); return (PARSEOP_INDEXFIELD); }
186 "LAnd" { count (3); return (PARSEOP_LAND); }
187 "LEqual" { count (3); return (PARSEOP_LEQUAL); }
188 "LGreater" { count (3); return (PARSEOP_LGREATER); }
189 "LGreaterEqual" { count (3); return (PARSEOP_LGREATEREQUAL); }
190 "LLess" { count (3); return (PARSEOP_LLESS); }
191 "LLessEqual" { count (3); return (PARSEOP_LLESSEQUAL); }
192 "LNot" { count (3); return (PARSEOP_LNOT); }
193 "LNotEqual" { count (3); return (PARSEOP_LNOTEQUAL); }
194 "Load" { count (3); return (PARSEOP_LOAD); }
195 "LoadTable" { count (3); return (PARSEOP_LOADTABLE); }
196 "LOr" { count (3); return (PARSEOP_LOR); }
197 "Match" { count (3); return (PARSEOP_MATCH); }
198 "Method" { count (2); return (PARSEOP_METHOD); }
199 "Mid" { count (3); return (PARSEOP_MID); }
200 "Mod" { count (3); return (PARSEOP_MOD); }
201 "Multiply" { count (3); return (PARSEOP_MULTIPLY); }
202 "Mutex" { count (2); return (PARSEOP_MUTEX); }
203 "Name" { count (2); return (PARSEOP_NAME); }
204 "NAnd" { count (3); return (PARSEOP_NAND); }
205 "Noop" { if (!AcpiGbl_IgnoreNoopOperator) {count (3); return (PARSEOP_NOOP);} }
206 "NOr" { count (3); return (PARSEOP_NOR); }
207 "Not" { count (3); return (PARSEOP_NOT); }
208 "Notify" { count (3); return (PARSEOP_NOTIFY); }
209 "ObjectType" { count (3); return (PARSEOP_OBJECTTYPE); }
210 "Offset" { count (1); return (PARSEOP_OFFSET); }
211 "One" { count (1); return (PARSEOP_ONE); }
212 "Ones" { count (1); return (PARSEOP_ONES); }
213 "OperationRegion" { count (2); return (PARSEOP_OPERATIONREGION); }
214 "Or" { count (3); return (PARSEOP_OR); }
215 "Package" { count (1); return (PARSEOP_PACKAGE); }
216 "PowerResource" { count (2); return (PARSEOP_POWERRESOURCE); }
217 "Processor" { count (2); return (PARSEOP_PROCESSOR); }
218 "RefOf" { count (3); return (PARSEOP_REFOF); }
219 "Release" { count (3); return (PARSEOP_RELEASE); }
220 "Reset" { count (3); return (PARSEOP_RESET); }
221 "Return" { count (3); return (PARSEOP_RETURN); }
222 "Revision" { count (1); return (PARSEOP_REVISION); }
223 "Scope" { count (2); return (PARSEOP_SCOPE); }
224 "ShiftLeft" { count (3); return (PARSEOP_SHIFTLEFT); }
225 "ShiftRight" { count (3); return (PARSEOP_SHIFTRIGHT); }
226 "Signal" { count (3); return (PARSEOP_SIGNAL); }
227 "SizeOf" { count (3); return (PARSEOP_SIZEOF); }
228 "Sleep" { count (3); return (PARSEOP_SLEEP); }
229 "Stall" { count (3); return (PARSEOP_STALL); }
230 "Store" { count (3); return (PARSEOP_STORE); }
231 "Subtract" { count (3); return (PARSEOP_SUBTRACT); }
232 "Switch" { count (3); return (PARSEOP_SWITCH); }
233 "ThermalZone" { count (2); return (PARSEOP_THERMALZONE); }
234 "Timer" { count (3); return (PARSEOP_TIMER); }
235 "ToBcd" { count (3); return (PARSEOP_TOBCD); }
236 "ToBuffer" { count (3); return (PARSEOP_TOBUFFER); }
237 "ToDecimalString" { count (3); return (PARSEOP_TODECIMALSTRING); }
238 "ToHexString" { count (3); return (PARSEOP_TOHEXSTRING); }
239 "ToInteger" { count (3); return (PARSEOP_TOINTEGER); }
240 "ToString" { count (3); return (PARSEOP_TOSTRING); }
241 "ToUuid" { count (1); return (PARSEOP_TOUUID); }
242 "Unicode" { count (1); return (PARSEOP_UNICODE); }
243 "Unload" { count (3); return (PARSEOP_UNLOAD); }
244 "Wait" { count (3); return (PARSEOP_WAIT); }
245 "While" { count (3); return (PARSEOP_WHILE); }
246 "XOr" { count (3); return (PARSEOP_XOR); }
247 "Zero" { count (1); return (PARSEOP_ZERO); }
249 /* Control method arguments and locals */
251 "Arg0" { count (1); return (PARSEOP_ARG0); }
252 "Arg1" { count (1); return (PARSEOP_ARG1); }
253 "Arg2" { count (1); return (PARSEOP_ARG2); }
254 "Arg3" { count (1); return (PARSEOP_ARG3); }
255 "Arg4" { count (1); return (PARSEOP_ARG4); }
256 "Arg5" { count (1); return (PARSEOP_ARG5); }
257 "Arg6" { count (1); return (PARSEOP_ARG6); }
258 "Local0" { count (1); return (PARSEOP_LOCAL0); }
259 "Local1" { count (1); return (PARSEOP_LOCAL1); }
260 "Local2" { count (1); return (PARSEOP_LOCAL2); }
261 "Local3" { count (1); return (PARSEOP_LOCAL3); }
262 "Local4" { count (1); return (PARSEOP_LOCAL4); }
263 "Local5" { count (1); return (PARSEOP_LOCAL5); }
264 "Local6" { count (1); return (PARSEOP_LOCAL6); }
265 "Local7" { count (1); return (PARSEOP_LOCAL7); }
268 /****************************************************************************
270 * Resource Descriptor macros
272 ****************************************************************************/
274 "ResourceTemplate" { count (1); return (PARSEOP_RESOURCETEMPLATE); }
275 "RawDataBuffer" { count (1); return (PARSEOP_DATABUFFER); }
277 "DMA" { count (1); return (PARSEOP_DMA); }
278 "DWordIO" { count (1); return (PARSEOP_DWORDIO); }
279 "DWordMemory" { count (1); return (PARSEOP_DWORDMEMORY); }
280 "DWordSpace" { count (1); return (PARSEOP_DWORDSPACE); }
281 "EndDependentFn" { count (1); return (PARSEOP_ENDDEPENDENTFN); }
282 "ExtendedIO" { count (1); return (PARSEOP_EXTENDEDIO); }
283 "ExtendedMemory" { count (1); return (PARSEOP_EXTENDEDMEMORY); }
284 "ExtendedSpace" { count (1); return (PARSEOP_EXTENDEDSPACE); }
285 "FixedDma" { count (1); return (PARSEOP_FIXEDDMA); }
286 "FixedIO" { count (1); return (PARSEOP_FIXEDIO); }
287 "GpioInt" { count (1); return (PARSEOP_GPIO_INT); }
288 "GpioIo" { count (1); return (PARSEOP_GPIO_IO); }
289 "I2cSerialBus" { count (1); return (PARSEOP_I2C_SERIALBUS); }
290 "Interrupt" { count (1); return (PARSEOP_INTERRUPT); }
291 "IO" { count (1); return (PARSEOP_IO); }
292 "IRQ" { count (1); return (PARSEOP_IRQ); }
293 "IRQNoFlags" { count (1); return (PARSEOP_IRQNOFLAGS); }
294 "Memory24" { count (1); return (PARSEOP_MEMORY24); }
295 "Memory32" { count (1); return (PARSEOP_MEMORY32); }
296 "Memory32Fixed" { count (1); return (PARSEOP_MEMORY32FIXED); }
297 "QWordIO" { count (1); return (PARSEOP_QWORDIO); }
298 "QWordMemory" { count (1); return (PARSEOP_QWORDMEMORY); }
299 "QWordSpace" { count (1); return (PARSEOP_QWORDSPACE); }
300 "Register" { count (1); return (PARSEOP_REGISTER); }
301 "SpiSerialBus" { count (1); return (PARSEOP_SPI_SERIALBUS); }
302 "StartDependentFn" { count (1); return (PARSEOP_STARTDEPENDENTFN); }
303 "StartDependentFnNoPri" { count (1); return (PARSEOP_STARTDEPENDENTFN_NOPRI); }
304 "UartSerialBus" { count (1); return (PARSEOP_UART_SERIALBUS); }
305 "VendorLong" { count (1); return (PARSEOP_VENDORLONG); }
306 "VendorShort" { count (1); return (PARSEOP_VENDORSHORT); }
307 "WordBusNumber" { count (1); return (PARSEOP_WORDBUSNUMBER); }
308 "WordIO" { count (1); return (PARSEOP_WORDIO); }
309 "WordSpace" { count (1); return (PARSEOP_WORDSPACE); }
312 /****************************************************************************
314 * Keywords used as arguments to ASL operators and macros
316 ****************************************************************************/
318 /* AccessAttribKeyword: Serial Bus Attributes (ACPI 5.0) */
320 "AttribQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); }
321 "AttribSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); }
322 "AttribByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); }
323 "AttribWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); }
324 "AttribBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); }
325 "AttribProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); }
326 "AttribBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); }
328 /* AccessAttribKeyword: Legacy synonyms for above (pre-ACPI 5.0) */
330 "SMBQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); }
331 "SMBSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); }
332 "SMBByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); }
333 "SMBWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); }
334 "SMBBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); }
335 "SMBProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); }
336 "SMBBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); }
338 /* AccessTypeKeyword: Field Access Types */
340 "AnyAcc" { count (0); return (PARSEOP_ACCESSTYPE_ANY); }
341 "ByteAcc" { count (0); return (PARSEOP_ACCESSTYPE_BYTE); }
342 "WordAcc" { count (0); return (PARSEOP_ACCESSTYPE_WORD); }
343 "DWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_DWORD); }
344 "QWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_QWORD); }
345 "BufferAcc" { count (0); return (PARSEOP_ACCESSTYPE_BUF); }
347 /* AddressingModeKeyword: Mode - Resource Descriptors (ACPI 5.0) */
349 "AddressingMode7Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_7BIT); }
350 "AddressingMode10Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_10BIT); }
352 /* AddressKeyword: ACPI memory range types */
354 "AddressRangeMemory" { count (0); return (PARSEOP_ADDRESSTYPE_MEMORY); }
355 "AddressRangeReserved" { count (0); return (PARSEOP_ADDRESSTYPE_RESERVED); }
356 "AddressRangeNVS" { count (0); return (PARSEOP_ADDRESSTYPE_NVS); }
357 "AddressRangeACPI" { count (0); return (PARSEOP_ADDRESSTYPE_ACPI); }
359 /* BusMasterKeyword: DMA Bus Mastering */
361 "BusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_MASTER); }
362 "NotBusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_NOTMASTER); }
364 /* ByteLengthKeyword: Bits per Byte - Resource Descriptors (ACPI 5.0) */
366 "DataBitsFive" { count (0); return (PARSEOP_BITSPERBYTE_FIVE); }
367 "DataBitsSix" { count (0); return (PARSEOP_BITSPERBYTE_SIX); }
368 "DataBitsSeven" { count (0); return (PARSEOP_BITSPERBYTE_SEVEN); }
369 "DataBitsEight" { count (0); return (PARSEOP_BITSPERBYTE_EIGHT); }
370 "DataBitsNine" { count (0); return (PARSEOP_BITSPERBYTE_NINE); }
372 /* ClockPhaseKeyword: Resource Descriptors (ACPI 5.0) */
374 "ClockPhaseFirst" { count (0); return (PARSEOP_CLOCKPHASE_FIRST); }
375 "ClockPhaseSecond" { count (0); return (PARSEOP_CLOCKPHASE_SECOND); }
377 /* ClockPolarityKeyword: Resource Descriptors (ACPI 5.0) */
379 "ClockPolarityLow" { count (0); return (PARSEOP_CLOCKPOLARITY_LOW); }
380 "ClockPolarityHigh" { count (0); return (PARSEOP_CLOCKPOLARITY_HIGH); }
382 /* DecodeKeyword: Type of Memory Decoding - Resource Descriptors */
384 "PosDecode" { count (0); return (PARSEOP_DECODETYPE_POS); }
385 "SubDecode" { count (0); return (PARSEOP_DECODETYPE_SUB); }
387 /* DmaTypeKeyword: DMA Types - DMA Resource Descriptor */
389 "Compatibility" { count (0); return (PARSEOP_DMATYPE_COMPATIBILITY); }
390 "TypeA" { count (0); return (PARSEOP_DMATYPE_A); }
391 "TypeB" { count (0); return (PARSEOP_DMATYPE_B); }
392 "TypeF" { count (0); return (PARSEOP_DMATYPE_F); }
394 /* EndianKeyword: Endian type - Resource Descriptor (ACPI 5.0) */
396 "LittleEndian" { count (0); return (PARSEOP_ENDIAN_LITTLE); }
397 "BigEndian" { count (0); return (PARSEOP_ENDIAN_BIG); }
399 /* ExtendedAttribKeyword: Bus attributes, AccessAs operator (ACPI 5.0) */
401 "AttribBytes" { count (0); return (PARSEOP_ACCESSATTRIB_MULTIBYTE); }
402 "AttribRawBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_BYTES); }
403 "AttribRawProcessBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_PROCESS); }
405 /* FlowControlKeyword: Resource Descriptors (ACPI 5.0) */
407 "FlowControlHardware" { count (0); return (PARSEOP_FLOWCONTROL_HW); }
408 "FlowControlNone" { count (0); return (PARSEOP_FLOWCONTROL_NONE); }
409 "FlowControlXon" { count (0); return (PARSEOP_FLOWCONTROL_SW); }
411 /* InterruptLevelKeyword: Interrupt Active Types */
413 "ActiveBoth" { count (0); return (PARSEOP_INTLEVEL_ACTIVEBOTH); }
414 "ActiveHigh" { count (0); return (PARSEOP_INTLEVEL_ACTIVEHIGH); }
415 "ActiveLow" { count (0); return (PARSEOP_INTLEVEL_ACTIVELOW); }
417 /* InterruptTypeKeyword: Interrupt Types */
419 "Edge" { count (0); return (PARSEOP_INTTYPE_EDGE); }
420 "Level" { count (0); return (PARSEOP_INTTYPE_LEVEL); }
422 /* IoDecodeKeyword: Type of Memory Decoding - Resource Descriptors */
424 "Decode10" { count (0); return (PARSEOP_IODECODETYPE_10); }
425 "Decode16" { count (0); return (PARSEOP_IODECODETYPE_16); }
427 /* IoRestrictionKeyword: I/O Restriction - GPIO Resource Descriptors (ACPI 5.0) */
429 "IoRestrictionNone" { count (0); return (PARSEOP_IORESTRICT_NONE); }
430 "IoRestrictionInputOnly" { count (0); return (PARSEOP_IORESTRICT_IN); }
431 "IoRestrictionOutputOnly" { count (0); return (PARSEOP_IORESTRICT_OUT); }
432 "IoRestrictionNoneAndPreserve" { count (0); return (PARSEOP_IORESTRICT_PRESERVE); }
434 /* LockRuleKeyword: Global Lock use for Field Operator */
436 "Lock" { count (0); return (PARSEOP_LOCKRULE_LOCK); }
437 "NoLock" { count (0); return (PARSEOP_LOCKRULE_NOLOCK); }
439 /* MatchOpKeyword: Types for Match Operator */
441 "MTR" { count (0); return (PARSEOP_MATCHTYPE_MTR); }
442 "MEQ" { count (0); return (PARSEOP_MATCHTYPE_MEQ); }
443 "MLE" { count (0); return (PARSEOP_MATCHTYPE_MLE); }
444 "MLT" { count (0); return (PARSEOP_MATCHTYPE_MLT); }
445 "MGE" { count (0); return (PARSEOP_MATCHTYPE_MGE); }
446 "MGT" { count (0); return (PARSEOP_MATCHTYPE_MGT); }
448 /* MaxKeyword: Max Range Type - Resource Descriptors */
450 "MaxFixed" { count (0); return (PARSEOP_MAXTYPE_FIXED); }
451 "MaxNotFixed" { count (0); return (PARSEOP_MAXTYPE_NOTFIXED); }
453 /* MemTypeKeyword: Memory Types - Resource Descriptors */
455 "Cacheable" { count (0); return (PARSEOP_MEMTYPE_CACHEABLE); }
456 "WriteCombining" { count (0); return (PARSEOP_MEMTYPE_WRITECOMBINING); }
457 "Prefetchable" { count (0); return (PARSEOP_MEMTYPE_PREFETCHABLE); }
458 "NonCacheable" { count (0); return (PARSEOP_MEMTYPE_NONCACHEABLE); }
460 /* MinKeyword: Min Range Type - Resource Descriptors */
462 "MinFixed" { count (0); return (PARSEOP_MINTYPE_FIXED); }
463 "MinNotFixed" { count (0); return (PARSEOP_MINTYPE_NOTFIXED); }
465 /* ObjectTypeKeyword: ACPI Object Types */
467 "UnknownObj" { count (0); return (PARSEOP_OBJECTTYPE_UNK); }
468 "IntObj" { count (0); return (PARSEOP_OBJECTTYPE_INT); }
469 "StrObj" { count (0); return (PARSEOP_OBJECTTYPE_STR); }
470 "BuffObj" { count (0); return (PARSEOP_OBJECTTYPE_BUF); }
471 "PkgObj" { count (0); return (PARSEOP_OBJECTTYPE_PKG); }
472 "FieldUnitObj" { count (0); return (PARSEOP_OBJECTTYPE_FLD); }
473 "DeviceObj" { count (0); return (PARSEOP_OBJECTTYPE_DEV); }
474 "EventObj" { count (0); return (PARSEOP_OBJECTTYPE_EVT); }
475 "MethodObj" { count (0); return (PARSEOP_OBJECTTYPE_MTH); }
476 "MutexObj" { count (0); return (PARSEOP_OBJECTTYPE_MTX); }
477 "OpRegionObj" { count (0); return (PARSEOP_OBJECTTYPE_OPR); }
478 "PowerResObj" { count (0); return (PARSEOP_OBJECTTYPE_POW); }
479 "ProcessorObj" { count (0); return (PARSEOP_OBJECTTYPE_PRO); }
480 "ThermalZoneObj" { count (0); return (PARSEOP_OBJECTTYPE_THZ); }
481 "BuffFieldObj" { count (0); return (PARSEOP_OBJECTTYPE_BFF); }
482 "DDBHandleObj" { count (0); return (PARSEOP_OBJECTTYPE_DDB); }
484 /* ParityKeyword: Resource Descriptors (ACPI 5.0) */
486 "ParityTypeSpace" { count (0); return (PARSEOP_PARITYTYPE_SPACE); }
487 "ParityTypeMark" { count (0); return (PARSEOP_PARITYTYPE_MARK); }
488 "ParityTypeOdd" { count (0); return (PARSEOP_PARITYTYPE_ODD); }
489 "ParityTypeEven" { count (0); return (PARSEOP_PARITYTYPE_EVEN); }
490 "ParityTypeNone" { count (0); return (PARSEOP_PARITYTYPE_NONE); }
492 /* PinConfigKeyword: Pin Configuration - GPIO Resource Descriptors (ACPI 5.0) */
494 "PullDefault" { count (0); return (PARSEOP_PIN_PULLDEFAULT); }
495 "PullUp" { count (0); return (PARSEOP_PIN_PULLUP); }
496 "PullDown" { count (0); return (PARSEOP_PIN_PULLDOWN); }
497 "PullNone" { count (0); return (PARSEOP_PIN_NOPULL); }
499 /* PolarityKeyword: Resource Descriptors (ACPI 5.0) */
501 "PolarityLow" { count (0); return (PARSEOP_DEVICEPOLARITY_LOW); }
502 "PolarityHigh" { count (0); return (PARSEOP_DEVICEPOLARITY_HIGH); }
504 /* RangeTypeKeyword: I/O Range Types - Resource Descriptors */
506 "ISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_ISAONLY); }
507 "NonISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_NONISAONLY); }
508 "EntireRange" { count (0); return (PARSEOP_RANGETYPE_ENTIRE); }
510 /* ReadWriteKeyword: Memory Access Types - Resource Descriptors */
512 "ReadWrite" { count (0); return (PARSEOP_READWRITETYPE_BOTH); }
513 "ReadOnly" { count (0); return (PARSEOP_READWRITETYPE_READONLY); }
515 /* RegionSpaceKeyword: Operation Region Address Space Types */
517 "SystemIO" { count (0); return (PARSEOP_REGIONSPACE_IO); }
518 "SystemMemory" { count (0); return (PARSEOP_REGIONSPACE_MEM); }
519 "PCI_Config" { count (0); return (PARSEOP_REGIONSPACE_PCI); }
520 "EmbeddedControl" { count (0); return (PARSEOP_REGIONSPACE_EC); }
521 "SMBus" { count (0); return (PARSEOP_REGIONSPACE_SMBUS); }
522 "SystemCMOS" { count (0); return (PARSEOP_REGIONSPACE_CMOS); }
523 "PciBarTarget" { count (0); return (PARSEOP_REGIONSPACE_PCIBAR); }
524 "IPMI" { count (0); return (PARSEOP_REGIONSPACE_IPMI); }
525 "GeneralPurposeIo" { count (0); return (PARSEOP_REGIONSPACE_GPIO); } /* ACPI 5.0 */
526 "GenericSerialBus" { count (0); return (PARSEOP_REGIONSPACE_GSBUS); } /* ACPI 5.0 */
527 "PCC" { count (0); return (PARSEOP_REGIONSPACE_PCC); } /* ACPI 5.0 */
528 "FFixedHW" { count (0); return (PARSEOP_REGIONSPACE_FFIXEDHW); }
530 /* ResourceTypeKeyword: Resource Usage - Resource Descriptors */
532 "ResourceConsumer" { count (0); return (PARSEOP_RESOURCETYPE_CONSUMER); }
533 "ResourceProducer" { count (0); return (PARSEOP_RESOURCETYPE_PRODUCER); }
535 /* SerializeRuleKeyword: Control Method Serialization */
537 "Serialized" { count (0); return (PARSEOP_SERIALIZERULE_SERIAL); }
538 "NotSerialized" { count (0); return (PARSEOP_SERIALIZERULE_NOTSERIAL); }
540 /* ShareTypeKeyword: Interrupt Sharing - Resource Descriptors */
542 "Shared" { count (0); return (PARSEOP_SHARETYPE_SHARED); }
543 "Exclusive" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVE); }
544 "SharedAndWake" { count (0); return (PARSEOP_SHARETYPE_SHAREDWAKE); } /* ACPI 5.0 */
545 "ExclusiveAndWake" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVEWAKE); } /* ACPI 5.0 */
547 /* SlaveModeKeyword: Resource Descriptors (ACPI 5.0) */
549 "ControllerInitiated" { count (0); return (PARSEOP_SLAVEMODE_CONTROLLERINIT); }
550 "DeviceInitiated" { count (0); return (PARSEOP_SLAVEMODE_DEVICEINIT); }
552 /* StopBitsKeyword: Resource Descriptors (ACPI 5.0) */
554 "StopBitsOne" { count (0); return (PARSEOP_STOPBITS_ONE); }
555 "StopBitsOnePlusHalf" { count (0); return (PARSEOP_STOPBITS_ONEPLUSHALF); }
556 "StopBitsTwo" { count (0); return (PARSEOP_STOPBITS_TWO); }
557 "StopBitsZero" { count (0); return (PARSEOP_STOPBITS_ZERO); }
559 /* TransferWidthKeyword: DMA Widths - Fixed DMA Resource Descriptor (ACPI 5.0) */
561 "Width8bit" { count (0); return (PARSEOP_XFERSIZE_8); }
562 "Width16bit" { count (0); return (PARSEOP_XFERSIZE_16); }
563 "Width32bit" { count (0); return (PARSEOP_XFERSIZE_32); }
564 "Width64bit" { count (0); return (PARSEOP_XFERSIZE_64); }
565 "Width128bit" { count (0); return (PARSEOP_XFERSIZE_128); }
566 "Width256bit" { count (0); return (PARSEOP_XFERSIZE_256); }
568 /* TranslationKeyword: Translation Density Types - Resource Descriptors */
570 "SparseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_SPARSE); }
571 "DenseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_DENSE); }
573 /* TypeKeyword: Translation Types - Resource Descriptors */
575 "TypeTranslation" { count (0); return (PARSEOP_TYPE_TRANSLATION); }
576 "TypeStatic" { count (0); return (PARSEOP_TYPE_STATIC); }
578 /* UpdateRuleKeyword: Field Update Rules */
580 "Preserve" { count (0); return (PARSEOP_UPDATERULE_PRESERVE); }
581 "WriteAsOnes" { count (0); return (PARSEOP_UPDATERULE_ONES); }
582 "WriteAsZeros" { count (0); return (PARSEOP_UPDATERULE_ZEROS); }
584 /* WireModeKeyword: SPI Wire Mode - Resource Descriptors (ACPI 5.0) */
586 "FourWireMode" { count (0); return (PARSEOP_WIREMODE_FOUR); }
587 "ThreeWireMode" { count (0); return (PARSEOP_WIREMODE_THREE); }
589 /* XferTypeKeyword: DMA Transfer Types */
591 "Transfer8" { count (0); return (PARSEOP_XFERTYPE_8); }
592 "Transfer8_16" { count (0); return (PARSEOP_XFERTYPE_8_16); }
593 "Transfer16" { count (0); return (PARSEOP_XFERTYPE_16); }
595 /* Predefined compiler names */
597 "__DATE__" { count (0); return (PARSEOP___DATE__); }
598 "__FILE__" { count (0); return (PARSEOP___FILE__); }
599 "__LINE__" { count (0); return (PARSEOP___LINE__); }
600 "__PATH__" { count (0); return (PARSEOP___PATH__); }
603 "{" { count (0); return('{'); }
604 "}" { count (0); return('}'); }
605 "," { count (0); return(','); }
606 "(" { count (0); return('('); }
607 ")" { count (0); return(')'); }
611 s=UtStringCacheCalloc (ACPI_NAME_SIZE + 1);
612 if (strcmp (AslCompilertext, "\\"))
615 AcpiUtStrupr (AslCompilertext);
617 memcpy (s, AslCompilertext, strlen (AslCompilertext));
618 AslCompilerlval.s = s;
619 DbgPrint (ASL_PARSE_OUTPUT, "NameSeg: %s\n", s);
620 return (PARSEOP_NAMESEG); }
622 {NameString} { char *s;
624 s=UtStringCacheCalloc (strlen (AslCompilertext)+1);
625 AcpiUtStrupr (AslCompilertext);
626 strcpy (s, AslCompilertext);
627 AslCompilerlval.s = s;
628 DbgPrint (ASL_PARSE_OUTPUT, "NameString: %s\n", s);
629 return (PARSEOP_NAMESTRING); }
633 AslCompilererror ("Parse error, expecting ASL keyword or name");}
637 "Invalid character (0x%2.2X), expecting ASL keyword or name",
639 AslCompilererror (MsgBuffer);}
641 <<EOF>> { if (AslPopInputFileStack ())
644 {return (PARSEOP_INCLUDE_END);} };
648 /*! [End] no source code translation !*/
651 * Bring in the scanner support routines
653 #include "aslsupport.l"