%{ /****************************************************************************** * * Module Name: aslcompiler.l - Flex/lex input file * *****************************************************************************/ /****************************************************************************** * * 1. Copyright Notice * * Some or all of this work - Copyright (c) 1999 - 2021, Intel Corp. * All rights reserved. * * 2. License * * 2.1. This is your license from Intel Corp. under its intellectual property * rights. You may have additional license terms from the party that provided * you this software, covering your right to use that party's intellectual * property rights. * * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a * copy of the source code appearing in this file ("Covered Code") an * irrevocable, perpetual, worldwide license under Intel's copyrights in the * base code distributed originally by Intel ("Original Intel Code") to copy, * make derivatives, distribute, use and display any portion of the Covered * Code in any form, with the right to sublicense such rights; and * * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent * license (with the right to sublicense), under only those claims of Intel * patents that are infringed by the Original Intel Code, to make, use, sell, * offer to sell, and import the Covered Code and derivative works thereof * solely to the minimum extent necessary to exercise the above copyright * license, and in no event shall the patent license extend to any additions * to or modifications of the Original Intel Code. No other license or right * is granted directly or by implication, estoppel or otherwise; * * The above copyright and patent license is granted only if the following * conditions are met: * * 3. Conditions * * 3.1. Redistribution of Source with Rights to Further Distribute Source. * Redistribution of source code of any substantial portion of the Covered * Code or modification with rights to further distribute source must include * the above Copyright Notice, the above License, this list of Conditions, * and the following Disclaimer and Export Compliance provision. In addition, * Licensee must cause all Covered Code to which Licensee contributes to * contain a file documenting the changes Licensee made to create that Covered * Code and the date of any change. Licensee must include in that file the * documentation of any changes made by any predecessor Licensee. Licensee * must include a prominent statement that the modification is derived, * directly or indirectly, from Original Intel Code. * * 3.2. Redistribution of Source with no Rights to Further Distribute Source. * Redistribution of source code of any substantial portion of the Covered * Code or modification without rights to further distribute source must * include the following Disclaimer and Export Compliance provision in the * documentation and/or other materials provided with distribution. In * addition, Licensee may not authorize further sublicense of source of any * portion of the Covered Code, and must include terms to the effect that the * license from Licensee to its licensee is limited to the intellectual * property embodied in the software Licensee provides to its licensee, and * not to intellectual property embodied in modifications its licensee may * make. * * 3.3. Redistribution of Executable. Redistribution in executable form of any * substantial portion of the Covered Code or modification must reproduce the * above Copyright Notice, and the following Disclaimer and Export Compliance * provision in the documentation and/or other materials provided with the * distribution. * * 3.4. Intel retains all right, title, and interest in and to the Original * Intel Code. * * 3.5. Neither the name Intel nor any other trademark owned or controlled by * Intel shall be used in advertising or otherwise to promote the sale, use or * other dealings in products derived from or relating to the Covered Code * without prior written authorization from Intel. * * 4. Disclaimer and Export Compliance * * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A * PARTICULAR PURPOSE. * * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY * LIMITED REMEDY. * * 4.3. Licensee shall not export, either directly or indirectly, any of this * software or system incorporating such software without first obtaining any * required license or other approval from the U. S. Department of Commerce or * any other agency or department of the United States Government. In the * event Licensee exports any such software from the United States or * re-exports any such software from a foreign destination, Licensee shall * ensure that the distribution and export/re-export of the software is in * compliance with all laws, regulations, orders, or other restrictions of the * U.S. Export Administration Regulations. Licensee agrees that neither it nor * any of its subsidiaries will export/re-export any technical data, process, * software, or service, directly or indirectly, to any country for which the * United States government or any agency thereof requires an export license, * other governmental approval, or letter of assurance, without first obtaining * such license, approval or letter. * ***************************************************************************** * * Alternatively, you may choose to be licensed under the terms of the * following license: * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions, and the following disclaimer, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * substantially similar to the "NO WARRANTY" disclaimer below * ("Disclaimer") and any redistribution must be conditioned upon * including a substantially similar Disclaimer requirement for further * binary redistribution. * 3. Neither the names of the above-listed copyright holders nor the names * of any contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Alternatively, you may choose to be licensed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * *****************************************************************************/ #include "aslcompiler.h" #include "aslcompiler.y.h" #include "acconvert.h" #include #include /* * Generation: Use the following command line: * * flex.exe -PAslCompiler -i -o$(InputPath).c $(InputPath) * * -i: Scanner must be case-insensitive */ #define _COMPONENT ACPI_COMPILER ACPI_MODULE_NAME ("aslscanner") /* Local prototypes */ static void AslDoLineDirective (void); static BOOLEAN AslDoComment (void); static BOOLEAN AslDoCommentType2 (void); static char AslDoStringLiteral (void); static void count (int type); /*! [Begin] no source code translation */ %} /* Definitions */ LeadNameChar [A-Za-z_] DigitChar [0-9] ErrorCode [(][ ]*[1-9][0-9][0-9][0-9][ ]*[)] OctalChar [0-7] HexDigitChar [A-Fa-f0-9] RootChar [\\] Nothing [] NameChar [A-Za-z_0-9] NameSeg1 {LeadNameChar}{NameChar} NameSeg2 {LeadNameChar}{NameChar}{NameChar} NameSeg3 {LeadNameChar}{NameChar}{NameChar}{NameChar} NameSeg {LeadNameChar}|{NameSeg1}|{NameSeg2}|{NameSeg3} NameString {RootChar}|{RootChar}{NamePath}|[\^]+{NamePath}|{NonEmptyNamePath} NamePath {NonEmptyNamePath}? NonEmptyNamePath {NameSeg}{NamePathTail}* NamePathTail [.]{NameSeg} %% /* Rules */ [ ] { count (0); } [\n] { count (0); } /* Handle files with both LF and CR/LF */ [\r] { count (0); } /* termination on both Unix and Windows */ [ \t] { count (0); } "/*" { if (!AslDoComment ()) {yyterminate ();} } "//" { if (!AslDoCommentType2 ()) {yyterminate ();} } "\"" { if (AslDoStringLiteral ()) {return (PARSEOP_STRING_LITERAL);} else {yyterminate ();} } ";" { count (0); return(';'); } /* ASL Extension: Standard C operators */ "~" { count (3); return (PARSEOP_EXP_NOT); } "!" { count (3); return (PARSEOP_EXP_LOGICAL_NOT); } "*" { count (3); return (PARSEOP_EXP_MULTIPLY); } "/" { count (3); return (PARSEOP_EXP_DIVIDE); } "%" { count (3); return (PARSEOP_EXP_MODULO); } "+" { count (3); return (PARSEOP_EXP_ADD); } "-" { count (3); return (PARSEOP_EXP_SUBTRACT); } ">>" { count (3); return (PARSEOP_EXP_SHIFT_RIGHT); } "<<" { count (3); return (PARSEOP_EXP_SHIFT_LEFT); } "<" { count (3); return (PARSEOP_EXP_LESS); } ">" { count (3); return (PARSEOP_EXP_GREATER); } "&" { count (3); return (PARSEOP_EXP_AND); } "<=" { count (3); return (PARSEOP_EXP_LESS_EQUAL); } ">=" { count (3); return (PARSEOP_EXP_GREATER_EQUAL); } "==" { count (3); return (PARSEOP_EXP_EQUAL); } "!=" { count (3); return (PARSEOP_EXP_NOT_EQUAL); } "|" { count (3); return (PARSEOP_EXP_OR); } "&&" { count (3); return (PARSEOP_EXP_LOGICAL_AND); } "||" { count (3); return (PARSEOP_EXP_LOGICAL_OR); } "++" { count (3); return (PARSEOP_EXP_INCREMENT); } "--" { count (3); return (PARSEOP_EXP_DECREMENT); } "^ " { count (3); return (PARSEOP_EXP_XOR); } /* ASL Extension: Standard C assignment operators */ "=" { count (3); return (PARSEOP_EXP_EQUALS); } "+=" { count (3); return (PARSEOP_EXP_ADD_EQ); } "-=" { count (3); return (PARSEOP_EXP_SUB_EQ); } "*=" { count (3); return (PARSEOP_EXP_MUL_EQ); } "/=" { count (3); return (PARSEOP_EXP_DIV_EQ); } "%=" { count (3); return (PARSEOP_EXP_MOD_EQ); } "<<=" { count (3); return (PARSEOP_EXP_SHL_EQ); } ">>=" { count (3); return (PARSEOP_EXP_SHR_EQ); } "&=" { count (3); return (PARSEOP_EXP_AND_EQ); } "^=" { count (3); return (PARSEOP_EXP_XOR_EQ); } "|=" { count (3); return (PARSEOP_EXP_OR_EQ); } "[" { count (3); return (PARSEOP_EXP_INDEX_LEFT); } "]" { count (0); return (PARSEOP_EXP_INDEX_RIGHT); } "(" { count (0); return (PARSEOP_OPEN_PAREN); } ")" { count (0); return (PARSEOP_CLOSE_PAREN); } "{" { count (0); return ('{'); } "}" { count (0); return ('}'); } "," { count (0); return (','); } /* * Begin standard ASL grammar */ [0-9][a-zA-Z0-9]* { count (1); AslCompilerlval.i = UtDoConstant ((char *) AslCompilertext); return (PARSEOP_INTEGER); } "Include" { count (1); return (PARSEOP_INCLUDE); } "External" { count (1); return (PARSEOP_EXTERNAL); } /* * The #line directive is emitted by the preprocessor and handled * here in the main iASL lexer - simply set the line number and * optionally the current filename. */ "#line" { AslDoLineDirective ();} /**************************************************************************** * * Main ASL operators * ****************************************************************************/ "AccessAs" { count (1); return (PARSEOP_ACCESSAS); } "Acquire" { count (3); return (PARSEOP_ACQUIRE); } "Add" { count (3); return (PARSEOP_ADD); } "Alias" { count (2); return (PARSEOP_ALIAS); } "And" { count (3); return (PARSEOP_AND); } "BankField" { count (2); return (PARSEOP_BANKFIELD); } "Break" { count (3); return (PARSEOP_BREAK); } "BreakPoint" { count (3); return (PARSEOP_BREAKPOINT); } "Buffer" { count (1); return (PARSEOP_BUFFER); } "Case" { count (3); return (PARSEOP_CASE); } "Concatenate" { count (3); return (PARSEOP_CONCATENATE); } "ConcatenateResTemplate" { count (3); return (PARSEOP_CONCATENATERESTEMPLATE); } "CondRefOf" { count (3); return (PARSEOP_CONDREFOF); } "Connection" { count (2); return (PARSEOP_CONNECTION); } "Continue" { count (3); return (PARSEOP_CONTINUE); } "CopyObject" { count (3); return (PARSEOP_COPYOBJECT); } "CreateBitField" { count (2); return (PARSEOP_CREATEBITFIELD); } "CreateByteField" { count (2); return (PARSEOP_CREATEBYTEFIELD); } "CreateDWordField" { count (2); return (PARSEOP_CREATEDWORDFIELD); } "CreateField" { count (2); return (PARSEOP_CREATEFIELD); } "CreateQWordField" { count (2); return (PARSEOP_CREATEQWORDFIELD); } "CreateWordField" { count (2); return (PARSEOP_CREATEWORDFIELD); } "DataTableRegion" { count (2); return (PARSEOP_DATATABLEREGION); } "Debug" { count (1); return (PARSEOP_DEBUG); } "Decrement" { count (3); return (PARSEOP_DECREMENT); } "Default" { count (3); return (PARSEOP_DEFAULT); } "DefinitionBlock" { count (1); return (PARSEOP_DEFINITION_BLOCK); } "DeRefOf" { count (3); return (PARSEOP_DEREFOF); } "Device" { count (2); return (PARSEOP_DEVICE); } "Divide" { count (3); return (PARSEOP_DIVIDE); } "Eisaid" { count (1); return (PARSEOP_EISAID); } "Else" { count (3); return (PARSEOP_ELSE); } "ElseIf" { count (3); return (PARSEOP_ELSEIF); } "Event" { count (2); return (PARSEOP_EVENT); } "Fatal" { count (3); return (PARSEOP_FATAL); } "Field" { count (2); return (PARSEOP_FIELD); } "FindSetLeftBit" { count (3); return (PARSEOP_FINDSETLEFTBIT); } "FindSetRightBit" { count (3); return (PARSEOP_FINDSETRIGHTBIT); } "FromBcd" { count (3); return (PARSEOP_FROMBCD); } "Function" { count (2); return (PARSEOP_FUNCTION); } "If" { count (3); return (PARSEOP_IF); } "Increment" { count (3); return (PARSEOP_INCREMENT); } "Index" { count (3); return (PARSEOP_INDEX); } "IndexField" { count (2); return (PARSEOP_INDEXFIELD); } "LAnd" { count (3); return (PARSEOP_LAND); } "LEqual" { count (3); return (PARSEOP_LEQUAL); } "LGreater" { count (3); return (PARSEOP_LGREATER); } "LGreaterEqual" { count (3); return (PARSEOP_LGREATEREQUAL); } "LLess" { count (3); return (PARSEOP_LLESS); } "LLessEqual" { count (3); return (PARSEOP_LLESSEQUAL); } "LNot" { count (3); return (PARSEOP_LNOT); } "LNotEqual" { count (3); return (PARSEOP_LNOTEQUAL); } "Load" { count (3); return (PARSEOP_LOAD); } "LoadTable" { count (3); return (PARSEOP_LOADTABLE); } "LOr" { count (3); return (PARSEOP_LOR); } "Match" { count (3); return (PARSEOP_MATCH); } "Method" { count (2); return (PARSEOP_METHOD); } "Mid" { count (3); return (PARSEOP_MID); } "Mod" { count (3); return (PARSEOP_MOD); } "Multiply" { count (3); return (PARSEOP_MULTIPLY); } "Mutex" { count (2); return (PARSEOP_MUTEX); } "Name" { count (2); return (PARSEOP_NAME); } "NAnd" { count (3); return (PARSEOP_NAND); } "Noop" { if (!AcpiGbl_IgnoreNoopOperator) {count (3); return (PARSEOP_NOOP);} } "NOr" { count (3); return (PARSEOP_NOR); } "Not" { count (3); return (PARSEOP_NOT); } "Notify" { count (3); return (PARSEOP_NOTIFY); } "ObjectType" { count (3); return (PARSEOP_OBJECTTYPE); } "Offset" { count (1); return (PARSEOP_OFFSET); } "One" { count (1); return (PARSEOP_ONE); } "Ones" { count (1); return (PARSEOP_ONES); } "OperationRegion" { count (2); return (PARSEOP_OPERATIONREGION); } "Or" { count (3); return (PARSEOP_OR); } "Package" { count (1); return (PARSEOP_PACKAGE); } "PowerResource" { count (2); return (PARSEOP_POWERRESOURCE); } "Processor" { count (2); return (PARSEOP_PROCESSOR); } "RefOf" { count (3); return (PARSEOP_REFOF); } "Release" { count (3); return (PARSEOP_RELEASE); } "Reset" { count (3); return (PARSEOP_RESET); } "Return" { count (3); return (PARSEOP_RETURN); } "Revision" { count (1); return (PARSEOP_REVISION); } "Scope" { count (2); return (PARSEOP_SCOPE); } "ShiftLeft" { count (3); return (PARSEOP_SHIFTLEFT); } "ShiftRight" { count (3); return (PARSEOP_SHIFTRIGHT); } "Signal" { count (3); return (PARSEOP_SIGNAL); } "SizeOf" { count (3); return (PARSEOP_SIZEOF); } "Sleep" { count (3); return (PARSEOP_SLEEP); } "Stall" { count (3); return (PARSEOP_STALL); } "Store" { count (3); return (PARSEOP_STORE); } "Subtract" { count (3); return (PARSEOP_SUBTRACT); } "Switch" { count (3); return (PARSEOP_SWITCH); } "ThermalZone" { count (2); return (PARSEOP_THERMALZONE); } "Timer" { count (3); return (PARSEOP_TIMER); } "ToBcd" { count (3); return (PARSEOP_TOBCD); } "ToBuffer" { count (3); return (PARSEOP_TOBUFFER); } "ToDecimalString" { count (3); return (PARSEOP_TODECIMALSTRING); } "ToHexString" { count (3); return (PARSEOP_TOHEXSTRING); } "ToInteger" { count (3); return (PARSEOP_TOINTEGER); } "ToString" { count (3); return (PARSEOP_TOSTRING); } "ToUuid" { count (1); return (PARSEOP_TOUUID); } "Unicode" { count (1); return (PARSEOP_UNICODE); } "Unload" { count (3); return (PARSEOP_UNLOAD); } "Wait" { count (3); return (PARSEOP_WAIT); } "While" { count (3); return (PARSEOP_WHILE); } "XOr" { count (3); return (PARSEOP_XOR); } "Zero" { count (1); return (PARSEOP_ZERO); } /* Control method arguments and locals */ "Arg0" { count (1); return (PARSEOP_ARG0); } "Arg1" { count (1); return (PARSEOP_ARG1); } "Arg2" { count (1); return (PARSEOP_ARG2); } "Arg3" { count (1); return (PARSEOP_ARG3); } "Arg4" { count (1); return (PARSEOP_ARG4); } "Arg5" { count (1); return (PARSEOP_ARG5); } "Arg6" { count (1); return (PARSEOP_ARG6); } "Local0" { count (1); return (PARSEOP_LOCAL0); } "Local1" { count (1); return (PARSEOP_LOCAL1); } "Local2" { count (1); return (PARSEOP_LOCAL2); } "Local3" { count (1); return (PARSEOP_LOCAL3); } "Local4" { count (1); return (PARSEOP_LOCAL4); } "Local5" { count (1); return (PARSEOP_LOCAL5); } "Local6" { count (1); return (PARSEOP_LOCAL6); } "Local7" { count (1); return (PARSEOP_LOCAL7); } /**************************************************************************** * * Resource Descriptor macros * ****************************************************************************/ "ResourceTemplate" { count (1); return (PARSEOP_RESOURCETEMPLATE); } "RawDataBuffer" { count (1); return (PARSEOP_DATABUFFER); } "Csi2Bus" { count (1); return (PARSEOP_CSI2_SERIALBUS); } "DMA" { count (1); return (PARSEOP_DMA); } "DWordIO" { count (1); return (PARSEOP_DWORDIO); } "DWordMemory" { count (1); return (PARSEOP_DWORDMEMORY); } "DWordSpace" { count (1); return (PARSEOP_DWORDSPACE); } "EndDependentFn" { count (1); return (PARSEOP_ENDDEPENDENTFN); } "ExtendedIO" { count (1); return (PARSEOP_EXTENDEDIO); } "ExtendedMemory" { count (1); return (PARSEOP_EXTENDEDMEMORY); } "ExtendedSpace" { count (1); return (PARSEOP_EXTENDEDSPACE); } "FixedDma" { count (1); return (PARSEOP_FIXEDDMA); } "FixedIO" { count (1); return (PARSEOP_FIXEDIO); } "GpioInt" { count (1); return (PARSEOP_GPIO_INT); } "GpioIo" { count (1); return (PARSEOP_GPIO_IO); } "I2cSerialBus" { count (1); return (PARSEOP_I2C_SERIALBUS); } "I2cSerialBusV2" { count (1); return (PARSEOP_I2C_SERIALBUS_V2); } "Interrupt" { count (1); return (PARSEOP_INTERRUPT); } "IO" { count (1); return (PARSEOP_IO); } "IRQ" { count (1); return (PARSEOP_IRQ); } "IRQNoFlags" { count (1); return (PARSEOP_IRQNOFLAGS); } "Memory24" { count (1); return (PARSEOP_MEMORY24); } "Memory32" { count (1); return (PARSEOP_MEMORY32); } "Memory32Fixed" { count (1); return (PARSEOP_MEMORY32FIXED); } "PinConfig" { count (1); return (PARSEOP_PINCONFIG); } "PinFunction" { count (1); return (PARSEOP_PINFUNCTION); } "PinGroup" { count (1); return (PARSEOP_PINGROUP); } "PinGroupConfig" { count (1); return (PARSEOP_PINGROUPCONFIG); } "PinGroupFunction" { count (1); return (PARSEOP_PINGROUPFUNCTION); } "QWordIO" { count (1); return (PARSEOP_QWORDIO); } "QWordMemory" { count (1); return (PARSEOP_QWORDMEMORY); } "QWordSpace" { count (1); return (PARSEOP_QWORDSPACE); } "Register" { count (1); return (PARSEOP_REGISTER); } "SpiSerialBus" { count (1); return (PARSEOP_SPI_SERIALBUS); } "SpiSerialBusV2" { count (1); return (PARSEOP_SPI_SERIALBUS_V2); } "StartDependentFn" { count (1); return (PARSEOP_STARTDEPENDENTFN); } "StartDependentFnNoPri" { count (1); return (PARSEOP_STARTDEPENDENTFN_NOPRI); } "UartSerialBus" { count (1); return (PARSEOP_UART_SERIALBUS); } "UartSerialBusV2" { count (1); return (PARSEOP_UART_SERIALBUS_V2); } "VendorLong" { count (1); return (PARSEOP_VENDORLONG); } "VendorShort" { count (1); return (PARSEOP_VENDORSHORT); } "WordBusNumber" { count (1); return (PARSEOP_WORDBUSNUMBER); } "WordIO" { count (1); return (PARSEOP_WORDIO); } "WordSpace" { count (1); return (PARSEOP_WORDSPACE); } /**************************************************************************** * * Keywords used as arguments to ASL operators and macros * ****************************************************************************/ /* AccessAttribKeyword: Serial Bus Attributes (ACPI 5.0) */ "AttribQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); } "AttribSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); } "AttribByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); } "AttribWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); } "AttribBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); } "AttribProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); } "AttribBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); } /* AccessAttribKeyword: Legacy synonyms for above (pre-ACPI 5.0) */ "SMBQuick" { count (0); return (PARSEOP_ACCESSATTRIB_QUICK); } "SMBSendReceive" { count (0); return (PARSEOP_ACCESSATTRIB_SND_RCV); } "SMBByte" { count (0); return (PARSEOP_ACCESSATTRIB_BYTE); } "SMBWord" { count (0); return (PARSEOP_ACCESSATTRIB_WORD); } "SMBBlock" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK); } "SMBProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_WORD_CALL); } "SMBBlockProcessCall" { count (0); return (PARSEOP_ACCESSATTRIB_BLOCK_CALL); } /* AccessTypeKeyword: Field Access Types */ "AnyAcc" { count (0); return (PARSEOP_ACCESSTYPE_ANY); } "ByteAcc" { count (0); return (PARSEOP_ACCESSTYPE_BYTE); } "WordAcc" { count (0); return (PARSEOP_ACCESSTYPE_WORD); } "DWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_DWORD); } "QWordAcc" { count (0); return (PARSEOP_ACCESSTYPE_QWORD); } "BufferAcc" { count (0); return (PARSEOP_ACCESSTYPE_BUF); } /* AddressingModeKeyword: Mode - Resource Descriptors (ACPI 5.0) */ "AddressingMode7Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_7BIT); } "AddressingMode10Bit" { count (0); return (PARSEOP_ADDRESSINGMODE_10BIT); } /* AddressKeyword: ACPI memory range types */ "AddressRangeMemory" { count (0); return (PARSEOP_ADDRESSTYPE_MEMORY); } "AddressRangeReserved" { count (0); return (PARSEOP_ADDRESSTYPE_RESERVED); } "AddressRangeNVS" { count (0); return (PARSEOP_ADDRESSTYPE_NVS); } "AddressRangeACPI" { count (0); return (PARSEOP_ADDRESSTYPE_ACPI); } /* BusMasterKeyword: DMA Bus Mastering */ "BusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_MASTER); } "NotBusMaster" { count (0); return (PARSEOP_BUSMASTERTYPE_NOTMASTER); } /* ByteLengthKeyword: Bits per Byte - Resource Descriptors (ACPI 5.0) */ "DataBitsFive" { count (0); return (PARSEOP_BITSPERBYTE_FIVE); } "DataBitsSix" { count (0); return (PARSEOP_BITSPERBYTE_SIX); } "DataBitsSeven" { count (0); return (PARSEOP_BITSPERBYTE_SEVEN); } "DataBitsEight" { count (0); return (PARSEOP_BITSPERBYTE_EIGHT); } "DataBitsNine" { count (0); return (PARSEOP_BITSPERBYTE_NINE); } /* ClockPhaseKeyword: Resource Descriptors (ACPI 5.0) */ "ClockPhaseFirst" { count (0); return (PARSEOP_CLOCKPHASE_FIRST); } "ClockPhaseSecond" { count (0); return (PARSEOP_CLOCKPHASE_SECOND); } /* ClockPolarityKeyword: Resource Descriptors (ACPI 5.0) */ "ClockPolarityLow" { count (0); return (PARSEOP_CLOCKPOLARITY_LOW); } "ClockPolarityHigh" { count (0); return (PARSEOP_CLOCKPOLARITY_HIGH); } /* DecodeKeyword: Type of Memory Decoding - Resource Descriptors */ "PosDecode" { count (0); return (PARSEOP_DECODETYPE_POS); } "SubDecode" { count (0); return (PARSEOP_DECODETYPE_SUB); } /* DmaTypeKeyword: DMA Types - DMA Resource Descriptor */ "Compatibility" { count (0); return (PARSEOP_DMATYPE_COMPATIBILITY); } "TypeA" { count (0); return (PARSEOP_DMATYPE_A); } "TypeB" { count (0); return (PARSEOP_DMATYPE_B); } "TypeF" { count (0); return (PARSEOP_DMATYPE_F); } /* EndianKeyword: Endian type - Resource Descriptor (ACPI 5.0) */ "LittleEndian" { count (0); return (PARSEOP_ENDIAN_LITTLE); } "BigEndian" { count (0); return (PARSEOP_ENDIAN_BIG); } /* ExtendedAttribKeyword: Bus attributes, AccessAs operator (ACPI 5.0) */ "AttribBytes" { count (0); return (PARSEOP_ACCESSATTRIB_BYTES); } "AttribRawBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_BYTES); } "AttribRawProcessBytes" { count (0); return (PARSEOP_ACCESSATTRIB_RAW_PROCESS); } /* FlowControlKeyword: Resource Descriptors (ACPI 5.0) */ "FlowControlHardware" { count (0); return (PARSEOP_FLOWCONTROL_HW); } "FlowControlNone" { count (0); return (PARSEOP_FLOWCONTROL_NONE); } "FlowControlXon" { count (0); return (PARSEOP_FLOWCONTROL_SW); } /* InterruptLevelKeyword: Interrupt Active Types */ "ActiveBoth" { count (0); return (PARSEOP_INTLEVEL_ACTIVEBOTH); } "ActiveHigh" { count (0); return (PARSEOP_INTLEVEL_ACTIVEHIGH); } "ActiveLow" { count (0); return (PARSEOP_INTLEVEL_ACTIVELOW); } /* InterruptTypeKeyword: Interrupt Types */ "Edge" { count (0); return (PARSEOP_INTTYPE_EDGE); } "Level" { count (0); return (PARSEOP_INTTYPE_LEVEL); } /* IoDecodeKeyword: Type of Memory Decoding - Resource Descriptors */ "Decode10" { count (0); return (PARSEOP_IODECODETYPE_10); } "Decode16" { count (0); return (PARSEOP_IODECODETYPE_16); } /* IoRestrictionKeyword: I/O Restriction - GPIO Resource Descriptors (ACPI 5.0) */ "IoRestrictionNone" { count (0); return (PARSEOP_IORESTRICT_NONE); } "IoRestrictionInputOnly" { count (0); return (PARSEOP_IORESTRICT_IN); } "IoRestrictionOutputOnly" { count (0); return (PARSEOP_IORESTRICT_OUT); } "IoRestrictionNoneAndPreserve" { count (0); return (PARSEOP_IORESTRICT_PRESERVE); } /* LockRuleKeyword: Global Lock use for Field Operator */ "Lock" { count (0); return (PARSEOP_LOCKRULE_LOCK); } "NoLock" { count (0); return (PARSEOP_LOCKRULE_NOLOCK); } /* MatchOpKeyword: Types for Match Operator */ "MTR" { count (0); return (PARSEOP_MATCHTYPE_MTR); } "MEQ" { count (0); return (PARSEOP_MATCHTYPE_MEQ); } "MLE" { count (0); return (PARSEOP_MATCHTYPE_MLE); } "MLT" { count (0); return (PARSEOP_MATCHTYPE_MLT); } "MGE" { count (0); return (PARSEOP_MATCHTYPE_MGE); } "MGT" { count (0); return (PARSEOP_MATCHTYPE_MGT); } /* MaxKeyword: Max Range Type - Resource Descriptors */ "MaxFixed" { count (0); return (PARSEOP_MAXTYPE_FIXED); } "MaxNotFixed" { count (0); return (PARSEOP_MAXTYPE_NOTFIXED); } /* MemTypeKeyword: Memory Types - Resource Descriptors */ "Cacheable" { count (0); return (PARSEOP_MEMTYPE_CACHEABLE); } "WriteCombining" { count (0); return (PARSEOP_MEMTYPE_WRITECOMBINING); } "Prefetchable" { count (0); return (PARSEOP_MEMTYPE_PREFETCHABLE); } "NonCacheable" { count (0); return (PARSEOP_MEMTYPE_NONCACHEABLE); } /* MinKeyword: Min Range Type - Resource Descriptors */ "MinFixed" { count (0); return (PARSEOP_MINTYPE_FIXED); } "MinNotFixed" { count (0); return (PARSEOP_MINTYPE_NOTFIXED); } /* ObjectTypeKeyword: ACPI Object Types */ "UnknownObj" { count (0); return (PARSEOP_OBJECTTYPE_UNK); } "IntObj" { count (0); return (PARSEOP_OBJECTTYPE_INT); } "StrObj" { count (0); return (PARSEOP_OBJECTTYPE_STR); } "BuffObj" { count (0); return (PARSEOP_OBJECTTYPE_BUF); } "PkgObj" { count (0); return (PARSEOP_OBJECTTYPE_PKG); } "FieldUnitObj" { count (0); return (PARSEOP_OBJECTTYPE_FLD); } "DeviceObj" { count (0); return (PARSEOP_OBJECTTYPE_DEV); } "EventObj" { count (0); return (PARSEOP_OBJECTTYPE_EVT); } "MethodObj" { count (0); return (PARSEOP_OBJECTTYPE_MTH); } "MutexObj" { count (0); return (PARSEOP_OBJECTTYPE_MTX); } "OpRegionObj" { count (0); return (PARSEOP_OBJECTTYPE_OPR); } "PowerResObj" { count (0); return (PARSEOP_OBJECTTYPE_POW); } "ProcessorObj" { count (0); return (PARSEOP_OBJECTTYPE_PRO); } "ThermalZoneObj" { count (0); return (PARSEOP_OBJECTTYPE_THZ); } "BuffFieldObj" { count (0); return (PARSEOP_OBJECTTYPE_BFF); } "DDBHandleObj" { count (0); return (PARSEOP_OBJECTTYPE_DDB); } /* ParityKeyword: Resource Descriptors (ACPI 5.0) */ "ParityTypeSpace" { count (0); return (PARSEOP_PARITYTYPE_SPACE); } "ParityTypeMark" { count (0); return (PARSEOP_PARITYTYPE_MARK); } "ParityTypeOdd" { count (0); return (PARSEOP_PARITYTYPE_ODD); } "ParityTypeEven" { count (0); return (PARSEOP_PARITYTYPE_EVEN); } "ParityTypeNone" { count (0); return (PARSEOP_PARITYTYPE_NONE); } /* PinConfigKeyword: Pin Configuration - GPIO Resource Descriptors (ACPI 5.0) */ "PullDefault" { count (0); return (PARSEOP_PIN_PULLDEFAULT); } "PullUp" { count (0); return (PARSEOP_PIN_PULLUP); } "PullDown" { count (0); return (PARSEOP_PIN_PULLDOWN); } "PullNone" { count (0); return (PARSEOP_PIN_NOPULL); } /* PolarityKeyword: Resource Descriptors (ACPI 5.0) */ "PolarityLow" { count (0); return (PARSEOP_DEVICEPOLARITY_LOW); } "PolarityHigh" { count (0); return (PARSEOP_DEVICEPOLARITY_HIGH); } /* RangeTypeKeyword: I/O Range Types - Resource Descriptors */ "ISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_ISAONLY); } "NonISAOnlyRanges" { count (0); return (PARSEOP_RANGETYPE_NONISAONLY); } "EntireRange" { count (0); return (PARSEOP_RANGETYPE_ENTIRE); } /* ReadWriteKeyword: Memory Access Types - Resource Descriptors */ "ReadWrite" { count (0); return (PARSEOP_READWRITETYPE_BOTH); } "ReadOnly" { count (0); return (PARSEOP_READWRITETYPE_READONLY); } /* RegionSpaceKeyword: Operation Region Address Space Types */ "SystemIO" { count (0); return (PARSEOP_REGIONSPACE_IO); } "SystemMemory" { count (0); return (PARSEOP_REGIONSPACE_MEM); } "PCI_Config" { count (0); return (PARSEOP_REGIONSPACE_PCI); } "EmbeddedControl" { count (0); return (PARSEOP_REGIONSPACE_EC); } "SMBus" { count (0); return (PARSEOP_REGIONSPACE_SMBUS); } "SystemCMOS" { count (0); return (PARSEOP_REGIONSPACE_CMOS); } "PciBarTarget" { count (0); return (PARSEOP_REGIONSPACE_PCIBAR); } "IPMI" { count (0); return (PARSEOP_REGIONSPACE_IPMI); } "GeneralPurposeIo" { count (0); return (PARSEOP_REGIONSPACE_GPIO); } /* ACPI 5.0 */ "GenericSerialBus" { count (0); return (PARSEOP_REGIONSPACE_GSBUS); } /* ACPI 5.0 */ "PCC" { count (0); return (PARSEOP_REGIONSPACE_PCC); } /* ACPI 5.0 */ "PlatformRtMechanism" { count (0); return (PARSEOP_REGIONSPACE_PRM); } "FFixedHW" { count (0); return (PARSEOP_REGIONSPACE_FFIXEDHW); } /* ResourceTypeKeyword: Resource Usage - Resource Descriptors */ "ResourceConsumer" { count (0); return (PARSEOP_RESOURCETYPE_CONSUMER); } "ResourceProducer" { count (0); return (PARSEOP_RESOURCETYPE_PRODUCER); } /* SerializeRuleKeyword: Control Method Serialization */ "Serialized" { count (0); return (PARSEOP_SERIALIZERULE_SERIAL); } "NotSerialized" { count (0); return (PARSEOP_SERIALIZERULE_NOTSERIAL); } /* ShareTypeKeyword: Interrupt Sharing - Resource Descriptors */ "Shared" { count (0); return (PARSEOP_SHARETYPE_SHARED); } "Exclusive" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVE); } "SharedAndWake" { count (0); return (PARSEOP_SHARETYPE_SHAREDWAKE); } /* ACPI 5.0 */ "ExclusiveAndWake" { count (0); return (PARSEOP_SHARETYPE_EXCLUSIVEWAKE); } /* ACPI 5.0 */ /* SlaveModeKeyword: Resource Descriptors (ACPI 5.0) */ "ControllerInitiated" { count (0); return (PARSEOP_SLAVEMODE_CONTROLLERINIT); } "DeviceInitiated" { count (0); return (PARSEOP_SLAVEMODE_DEVICEINIT); } /* StopBitsKeyword: Resource Descriptors (ACPI 5.0) */ "StopBitsOne" { count (0); return (PARSEOP_STOPBITS_ONE); } "StopBitsOnePlusHalf" { count (0); return (PARSEOP_STOPBITS_ONEPLUSHALF); } "StopBitsTwo" { count (0); return (PARSEOP_STOPBITS_TWO); } "StopBitsZero" { count (0); return (PARSEOP_STOPBITS_ZERO); } /* TransferWidthKeyword: DMA Widths - Fixed DMA Resource Descriptor (ACPI 5.0) */ "Width8bit" { count (0); return (PARSEOP_XFERSIZE_8); } "Width16bit" { count (0); return (PARSEOP_XFERSIZE_16); } "Width32bit" { count (0); return (PARSEOP_XFERSIZE_32); } "Width64bit" { count (0); return (PARSEOP_XFERSIZE_64); } "Width128bit" { count (0); return (PARSEOP_XFERSIZE_128); } "Width256bit" { count (0); return (PARSEOP_XFERSIZE_256); } /* TranslationKeyword: Translation Density Types - Resource Descriptors */ "SparseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_SPARSE); } "DenseTranslation" { count (0); return (PARSEOP_TRANSLATIONTYPE_DENSE); } /* TypeKeyword: Translation Types - Resource Descriptors */ "TypeTranslation" { count (0); return (PARSEOP_TYPE_TRANSLATION); } "TypeStatic" { count (0); return (PARSEOP_TYPE_STATIC); } /* UpdateRuleKeyword: Field Update Rules */ "Preserve" { count (0); return (PARSEOP_UPDATERULE_PRESERVE); } "WriteAsOnes" { count (0); return (PARSEOP_UPDATERULE_ONES); } "WriteAsZeros" { count (0); return (PARSEOP_UPDATERULE_ZEROS); } /* WireModeKeyword: SPI Wire Mode - Resource Descriptors (ACPI 5.0) */ "FourWireMode" { count (0); return (PARSEOP_WIREMODE_FOUR); } "ThreeWireMode" { count (0); return (PARSEOP_WIREMODE_THREE); } /* XferTypeKeyword: DMA Transfer Types */ "Transfer8" { count (0); return (PARSEOP_XFERTYPE_8); } "Transfer8_16" { count (0); return (PARSEOP_XFERTYPE_8_16); } "Transfer16" { count (0); return (PARSEOP_XFERTYPE_16); } /* ToPld macro */ "ToPLD" { count (0); return (PARSEOP_TOPLD); } "PLD_Revision" { count (0); return (PARSEOP_PLD_REVISION); } "PLD_IgnoreColor" { count (0); return (PARSEOP_PLD_IGNORECOLOR); } "PLD_Red" { count (0); return (PARSEOP_PLD_RED); } "PLD_Green" { count (0); return (PARSEOP_PLD_GREEN); } "PLD_Blue" { count (0); return (PARSEOP_PLD_BLUE); } "PLD_Width" { count (0); return (PARSEOP_PLD_WIDTH); } "PLD_Height" { count (0); return (PARSEOP_PLD_HEIGHT); } "PLD_UserVisible" { count (0); return (PARSEOP_PLD_USERVISIBLE); } "PLD_Dock" { count (0); return (PARSEOP_PLD_DOCK); } "PLD_Lid" { count (0); return (PARSEOP_PLD_LID); } "PLD_Panel" { count (0); return (PARSEOP_PLD_PANEL); } "PLD_VerticalPosition" { count (0); return (PARSEOP_PLD_VERTICALPOSITION); } "PLD_HorizontalPosition" { count (0); return (PARSEOP_PLD_HORIZONTALPOSITION); } "PLD_Shape" { count (0); return (PARSEOP_PLD_SHAPE); } "PLD_GroupOrientation" { count (0); return (PARSEOP_PLD_GROUPORIENTATION); } "PLD_GroupToken" { count (0); return (PARSEOP_PLD_GROUPTOKEN); } "PLD_GroupPosition" { count (0); return (PARSEOP_PLD_GROUPPOSITION); } "PLD_Bay" { count (0); return (PARSEOP_PLD_BAY); } "PLD_Ejectable" { count (0); return (PARSEOP_PLD_EJECTABLE); } "PLD_EjectRequired" { count (0); return (PARSEOP_PLD_EJECTREQUIRED); } "PLD_CabinetNumber" { count (0); return (PARSEOP_PLD_CABINETNUMBER); } "PLD_CardCageNumber" { count (0); return (PARSEOP_PLD_CARDCAGENUMBER); } "PLD_Reference" { count (0); return (PARSEOP_PLD_REFERENCE); } "PLD_Rotation" { count (0); return (PARSEOP_PLD_ROTATION); } "PLD_Order" { count (0); return (PARSEOP_PLD_ORDER); } "PLD_Reserved" { count (0); return (PARSEOP_PLD_RESERVED); } "PLD_VerticalOffset" { count (0); return (PARSEOP_PLD_VERTICALOFFSET); } "PLD_HorizontalOffset" { count (0); return (PARSEOP_PLD_HORIZONTALOFFSET); } /* printf debug macros */ "printf" { count (0); return (PARSEOP_PRINTF); } "fprintf" { count (0); return (PARSEOP_FPRINTF); } /* Other macros */ "For" { count (0); return (PARSEOP_FOR); } /* Predefined compiler names */ "__DATE__" { count (0); return (PARSEOP___DATE__); } "__FILE__" { count (0); return (PARSEOP___FILE__); } "__LINE__" { count (0); return (PARSEOP___LINE__); } "__PATH__" { count (0); return (PARSEOP___PATH__); } "__METHOD__" { count (0); return (PARSEOP___METHOD__); } "__EXPECT__"{ErrorCode} { char *s; unsigned int index = 0; count (0); while (!isdigit ((int) AslCompilertext[index])) { index++; } /* * The error code is contained inside the * {ErrorCode} pattern. Extract it and log it * as the expected error code. */ s = UtLocalCacheCalloc (ASL_ERROR_CODE_LENGTH + 1); memcpy (s, AslCompilertext + index, ASL_ERROR_CODE_LENGTH); AslLogExpectedExceptionByLine (s); } {NameSeg} { char *s; count (0); s=UtLocalCacheCalloc (ACPI_NAMESEG_SIZE + 1); if (strcmp (AslCompilertext, "\\")) { /* * According to the ACPI specification, * NameSegments must have length of 4. If * the NameSegment has length less than 4, * they are padded with underscores to meet * the required length. */ strcpy (s, "____"); } memcpy (s, AslCompilertext, strlen (AslCompilertext)); AslCompilerlval.s = s; DbgPrint (ASL_PARSE_OUTPUT, "NameSeg: %s\n", s); return (PARSEOP_NAMESEG); } {NameString} { char *s; count (0); s=UtLocalCacheCalloc (strlen (AslCompilertext)+1); strcpy (s, AslCompilertext); AslCompilerlval.s = s; DbgPrint (ASL_PARSE_OUTPUT, "NameString: %s\n", s); return (PARSEOP_NAMESTRING); } . { count (1); if (isprint ((int) *AslCompilertext)) { sprintf (AslGbl_MsgBuffer, "Invalid character (%c), expecting ASL keyword or name", *AslCompilertext); } else { sprintf (AslGbl_MsgBuffer, "Invalid character (0x%2.2X), expecting ASL keyword or name", *AslCompilertext); } AslCompilererror (AslGbl_MsgBuffer);} <> { if (AslPopInputFileStack ()) {yyterminate();} else {return (PARSEOP_INCLUDE_END);} }; %% /*! [End] no source code translation !*/ /* * Bring in the scanner support routines */ #include "aslsupport.l"