aslcompiler.l

acpi tools for linux include acpiexec and acpixtract

%{
/******************************************************************************
 *
 * Module Name: aslcompiler.l - Flex input file
 *              $Revision: 1.80 $
 *
 *****************************************************************************/

/******************************************************************************
 *
 * 1. Copyright Notice
 *
 * Some or all of this work - Copyright (c) 1999 - 2008, 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.
 *
 *****************************************************************************/


#include <stdlib.h>
#include <string.h>
#include "aslcompiler.h"
#include "aslcompiler.y.h"
YYSTYPE AslCompilerlval;

/*
 * 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    ("aslscan")
char
comment (void);
char
comment2 (void);
void
count (int type);
char
literal (void);
void
copy (void);

/*! [Begin] no source code translation */

%}


LeadNameChar                [A-Za-z_]
DigitChar                   [0-9]
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}

%%

[ ]                         { count (0); }
[\n]                        { count (0); }
[ \t]                       { count (0); }


"/*"                        { if (!comment ()) yyterminate (); }
"//"                        { if (!comment2 ()) yyterminate (); }

"\""                        { if (literal ()) return (PARSEOP_STRING_LITERAL); else yyterminate (); }


0[xX]{HexDigitChar}+ |
{DigitChar}+                { AslCompilerlval.i = UtDoConstant ((char *) AslCompilertext);
                                count (1); return (PARSEOP_INTEGER); }

"Include"                   { count (1); return (PARSEOP_INCLUDE); }
"#include"                  { count (1); return (PARSEOP_INCLUDE_CSTYLE); }
"#line"						{ count (1); return (PARSEOP_LINE_CSTYLE); }
"External"                  { count (1); return (PARSEOP_EXTERNAL); }


"Ones"                      { count (1); return (PARSEOP_ONES); }
"One"                       { count (1); return (PARSEOP_ONE); }
"Zero"                      { count (1); return (PARSEOP_ZERO); }
"Revision"                  { count (1); return (PARSEOP_REVISION); }

"Offset"                    { count (1); return (PARSEOP_OFFSET); }
"AccessAs"                  { count (1); return (PARSEOP_ACCESSAS); }
"BankField"                 { count (2); return (PARSEOP_BANKFIELD); }
"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); }
"Device"                    { count (2); return (PARSEOP_DEVICE); }
"Event"                     { count (2); return (PARSEOP_EVENT); }
"Field"                     { count (2); return (PARSEOP_FIELD); }
"Function"                  { count (2); return (PARSEOP_FUNCTION); }
"IndexField"                { count (2); return (PARSEOP_INDEXFIELD); }
"Method"                    { count (2); return (PARSEOP_METHOD); }
"Mutex"                     { count (2); return (PARSEOP_MUTEX); }
"OperationRegion"           { count (2); return (PARSEOP_OPERATIONREGION); }
"PowerResource"             { count (2); return (PARSEOP_POWERRESOURCE); }
"Processor"                 { count (2); return (PARSEOP_PROCESSOR); }
"ThermalZone"               { count (2); return (PARSEOP_THERMALZONE); }
"Alias"                     { count (2); return (PARSEOP_ALIAS); }
"Name"                      { count (2); return (PARSEOP_NAME); }
"Scope"                     { count (2); return (PARSEOP_SCOPE); }
"Break"                     { count (3); return (PARSEOP_BREAK); }
"BreakPoint"                { count (3); return (PARSEOP_BREAKPOINT); }
"Continue"                  { count (3); return (PARSEOP_CONTINUE); }
"Fatal"                     { count (3); return (PARSEOP_FATAL); }
"If"                        { count (3); return (PARSEOP_IF); }
"Else"                      { count (3); return (PARSEOP_ELSE); }
"ElseIf"                    { count (3); return (PARSEOP_ELSEIF); }
"Load"                      { count (3); return (PARSEOP_LOAD); }
"Noop"                      { count (3); return (PARSEOP_NOOP); }
"Notify"                    { count (3); return (PARSEOP_NOTIFY); }
"Release"                   { count (3); return (PARSEOP_RELEASE); }
"Reset"                     { count (3); return (PARSEOP_RESET); }
"Return"                    { count (3); return (PARSEOP_RETURN); }
"Signal"                    { count (3); return (PARSEOP_SIGNAL); }
"Sleep"                     { count (3); return (PARSEOP_SLEEP); }
"Stall"                     { count (3); return (PARSEOP_STALL); }
"Switch"                    { count (3); return (PARSEOP_SWITCH); }
"Case"                      { count (3); return (PARSEOP_CASE); }
"Default"                   { count (3); return (PARSEOP_DEFAULT); }
"Unload"                    { count (3); return (PARSEOP_UNLOAD); }
"While"                     { count (3); return (PARSEOP_WHILE); }

"Acquire"                   { count (3); return (PARSEOP_ACQUIRE); }
"Add"                       { count (3); return (PARSEOP_ADD); }
"And"                       { count (3); return (PARSEOP_AND); }
"Concatenate"               { count (3); return (PARSEOP_CONCATENATE); }
"ConcatenateResTemplate"    { count (3); return (PARSEOP_CONCATENATERESTEMPLATE); }
"CondRefOf"                 { count (3); return (PARSEOP_CONDREFOF); }
"CopyObject"                { count (3); return (PARSEOP_COPYOBJECT); }
"Decrement"                 { count (3); return (PARSEOP_DECREMENT); }
"DeRefOf"                   { count (3); return (PARSEOP_DEREFOF); }
"Divide"                    { count (3); return (PARSEOP_DIVIDE); }
"FindSetLeftBit"            { count (3); return (PARSEOP_FINDSETLEFTBIT); }
"FindSetRightBit"           { count (3); return (PARSEOP_FINDSETRIGHTBIT); }
"FromBCD"                   { count (3); return (PARSEOP_FROMBCD); }
"Increment"                 { count (3); return (PARSEOP_INCREMENT); }
"Index"                     { count (3); return (PARSEOP_INDEX); }
"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); }
"LoadTable"                 { count (3); return (PARSEOP_LOADTABLE); }
"LOr"                       { count (3); return (PARSEOP_LOR); }
"Match"                     { count (3); return (PARSEOP_MATCH); }
"Mid"                       { count (3); return (PARSEOP_MID); }
"Mod"                       { count (3); return (PARSEOP_MOD); }
"Multiply"                  { count (3); return (PARSEOP_MULTIPLY); }
"NAnd"                      { count (3); return (PARSEOP_NAND); }
"NOr"                       { count (3); return (PARSEOP_NOR); }
"Not"                       { count (3); return (PARSEOP_NOT); }
"ObjectType"                { count (3); return (PARSEOP_OBJECTTYPE); }
"Or"                        { count (3); return (PARSEOP_OR); }
"RefOf"                     { count (3); return (PARSEOP_REFOF); }
"ShiftLeft"                 { count (3); return (PARSEOP_SHIFTLEFT); }
"ShiftRight"                { count (3); return (PARSEOP_SHIFTRIGHT); }
"SizeOf"                    { count (3); return (PARSEOP_SIZEOF); }
"Store"                     { count (3); return (PARSEOP_STORE); }
"Subtract"                  { count (3); return (PARSEOP_SUBTRACT); }
"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); }
"Wait"                      { count (3); return (PARSEOP_WAIT); }
"XOr"                       { count (3); return (PARSEOP_XOR); }

"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); }

"Debug"                     { count (1); return (PARSEOP_DEBUG); }

"DefinitionBlock"           { count (1); return (PARSEOP_DEFINITIONBLOCK); }
"Buffer"                    { count (1); return (PARSEOP_BUFFER); }
"Package"                   { count (1); return (PARSEOP_PACKAGE); }

"EISAID"                    { count (1); return (PARSEOP_EISAID); }
"ResourceTemplate"          { count (1); return (PARSEOP_RESOURCETEMPLATE); }
"ToUUID"                    { count (1); return (PARSEOP_TOUUID); }
"Unicode"                   { count (1); return (PARSEOP_UNICODE); }
"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); }
"FixedIO"                   { count (1); return (PARSEOP_FIXEDIO); }
"Interrupt"                 { count (1); return (PARSEOP_INTERRUPT); }
"IO"                        { count (1); return (PARSEOP_IO); }
"IRQNoFlags"                { count (1); return (PARSEOP_IRQNOFLAGS); }
"IRQ"                       { count (1); return (PARSEOP_IRQ); }
"Memory24"                  { count (1); return (PARSEOP_MEMORY24); }
"Memory32Fixed"             { count (1); return (PARSEOP_MEMORY32FIXED); }
"Memory32"                  { count (1); return (PARSEOP_MEMORY32); }
"QWordIO"                   { count (1); return (PARSEOP_QWORDIO); }
"QWordMemory"               { count (1); return (PARSEOP_QWORDMEMORY); }
"QWordSpace"                { count (1); return (PARSEOP_QWORDSPACE); }
"Register"                  { count (1); return (PARSEOP_REGISTER); }
"StartDependentFn"          { count (1); return (PARSEOP_STARTDEPENDENTFN); }
"StartDependentFnNoPri"     { count (1); return (PARSEOP_STARTDEPENDENTFN_NOPRI); }
"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); }

"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); }

"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); }

"Lock"                      { count (0); return (PARSEOP_LOCKRULE_LOCK); }
"NoLock"                    { count (0); return (PARSEOP_LOCKRULE_NOLOCK); }

"Preserve"                  { count (0); return (PARSEOP_UPDATERULE_PRESERVE); }
"WriteAsOnes"               { count (0); return (PARSEOP_UPDATERULE_ONES); }
"WriteAsZeros"              { count (0); return (PARSEOP_UPDATERULE_ZEROS); }

"Serialized"                { count (0); return (PARSEOP_SERIALIZERULE_SERIAL); }
"NotSerialized"             { count (0); return (PARSEOP_SERIALIZERULE_NOTSERIAL); }

"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); }

"FFixedHW"                  { count (0); return (PARSEOP_ADDRESSSPACE_FFIXEDHW); }

"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); }