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776 lines
23 KiB
C
776 lines
23 KiB
C
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/******************************************************************************
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*
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* Module Name: aslopcode - AML opcode generation
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*
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*****************************************************************************/
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/******************************************************************************
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*
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* 1. Copyright Notice
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*
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* Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp.
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* All rights reserved.
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*
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* 2. License
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*
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* 2.1. This is your license from Intel Corp. under its intellectual property
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* rights. You may have additional license terms from the party that provided
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* you this software, covering your right to use that party's intellectual
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* property rights.
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*
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* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
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* copy of the source code appearing in this file ("Covered Code") an
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* irrevocable, perpetual, worldwide license under Intel's copyrights in the
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* base code distributed originally by Intel ("Original Intel Code") to copy,
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* make derivatives, distribute, use and display any portion of the Covered
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* Code in any form, with the right to sublicense such rights; and
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*
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* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
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* license (with the right to sublicense), under only those claims of Intel
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* patents that are infringed by the Original Intel Code, to make, use, sell,
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* offer to sell, and import the Covered Code and derivative works thereof
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* solely to the minimum extent necessary to exercise the above copyright
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* license, and in no event shall the patent license extend to any additions
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* to or modifications of the Original Intel Code. No other license or right
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* is granted directly or by implication, estoppel or otherwise;
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*
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* The above copyright and patent license is granted only if the following
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* conditions are met:
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*
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* 3. Conditions
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*
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* 3.1. Redistribution of Source with Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification with rights to further distribute source must include
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* the above Copyright Notice, the above License, this list of Conditions,
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* and the following Disclaimer and Export Compliance provision. In addition,
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* Licensee must cause all Covered Code to which Licensee contributes to
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* contain a file documenting the changes Licensee made to create that Covered
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* Code and the date of any change. Licensee must include in that file the
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* documentation of any changes made by any predecessor Licensee. Licensee
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* must include a prominent statement that the modification is derived,
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* directly or indirectly, from Original Intel Code.
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*
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* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification without rights to further distribute source must
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* include the following Disclaimer and Export Compliance provision in the
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* documentation and/or other materials provided with distribution. In
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* addition, Licensee may not authorize further sublicense of source of any
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* portion of the Covered Code, and must include terms to the effect that the
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* license from Licensee to its licensee is limited to the intellectual
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* property embodied in the software Licensee provides to its licensee, and
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* not to intellectual property embodied in modifications its licensee may
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* make.
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*
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* 3.3. Redistribution of Executable. Redistribution in executable form of any
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* substantial portion of the Covered Code or modification must reproduce the
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* above Copyright Notice, and the following Disclaimer and Export Compliance
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* provision in the documentation and/or other materials provided with the
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* distribution.
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*
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* 3.4. Intel retains all right, title, and interest in and to the Original
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* Intel Code.
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*
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* 3.5. Neither the name Intel nor any other trademark owned or controlled by
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* Intel shall be used in advertising or otherwise to promote the sale, use or
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* other dealings in products derived from or relating to the Covered Code
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* without prior written authorization from Intel.
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*
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* 4. Disclaimer and Export Compliance
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*
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* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
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* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
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* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
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* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
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* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
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* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
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* PARTICULAR PURPOSE.
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*
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* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
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* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
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* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
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* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
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* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
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* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
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* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
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* LIMITED REMEDY.
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*
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* 4.3. Licensee shall not export, either directly or indirectly, any of this
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* software or system incorporating such software without first obtaining any
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* required license or other approval from the U. S. Department of Commerce or
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* any other agency or department of the United States Government. In the
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* event Licensee exports any such software from the United States or
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* re-exports any such software from a foreign destination, Licensee shall
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* ensure that the distribution and export/re-export of the software is in
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* compliance with all laws, regulations, orders, or other restrictions of the
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* U.S. Export Administration Regulations. Licensee agrees that neither it nor
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* any of its subsidiaries will export/re-export any technical data, process,
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* software, or service, directly or indirectly, to any country for which the
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* United States government or any agency thereof requires an export license,
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* other governmental approval, or letter of assurance, without first obtaining
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* such license, approval or letter.
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*
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*****************************************************************************/
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#include "aslcompiler.h"
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#include "aslcompiler.y.h"
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#include "amlcode.h"
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#define _COMPONENT ACPI_COMPILER
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ACPI_MODULE_NAME ("aslopcodes")
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/* Local prototypes */
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static void
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OpcDoAccessAs (
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ACPI_PARSE_OBJECT *Op);
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static void
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OpcDoUnicode (
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ACPI_PARSE_OBJECT *Op);
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static void
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OpcDoEisaId (
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ACPI_PARSE_OBJECT *Op);
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static void
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OpcDoUuId (
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ACPI_PARSE_OBJECT *Op);
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/*******************************************************************************
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*
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* FUNCTION: OpcAmlOpcodeUpdateWalk
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*
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* PARAMETERS: ASL_WALK_CALLBACK
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*
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* RETURN: Status
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*
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* DESCRIPTION: Opcode update walk, ascending callback
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*
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******************************************************************************/
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ACPI_STATUS
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OpcAmlOpcodeUpdateWalk (
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ACPI_PARSE_OBJECT *Op,
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UINT32 Level,
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void *Context)
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{
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/*
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* Handle the Package() case where the actual opcode cannot be determined
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* until the PackageLength operand has been folded and minimized.
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* (PackageOp versus VarPackageOp)
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*
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* This is (as of ACPI 3.0) the only case where the AML opcode can change
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* based upon the value of a parameter.
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*
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* The parser always inserts a VarPackage opcode, which can possibly be
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* optimized to a Package opcode.
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*/
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if (Op->Asl.ParseOpcode == PARSEOP_VAR_PACKAGE)
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{
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OpnDoPackage (Op);
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}
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return (AE_OK);
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}
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/*******************************************************************************
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*
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* FUNCTION: OpcAmlOpcodeWalk
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*
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* PARAMETERS: ASL_WALK_CALLBACK
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*
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* RETURN: Status
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*
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* DESCRIPTION: Parse tree walk to generate both the AML opcodes and the AML
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* operands.
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*
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******************************************************************************/
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ACPI_STATUS
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OpcAmlOpcodeWalk (
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ACPI_PARSE_OBJECT *Op,
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UINT32 Level,
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void *Context)
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{
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TotalParseNodes++;
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OpcGenerateAmlOpcode (Op);
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OpnGenerateAmlOperands (Op);
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return (AE_OK);
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}
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/*******************************************************************************
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*
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* FUNCTION: OpcGetIntegerWidth
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*
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* PARAMETERS: Op - DEFINITION BLOCK op
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*
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* RETURN: none
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*
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* DESCRIPTION: Extract integer width from the table revision
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*
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******************************************************************************/
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void
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OpcGetIntegerWidth (
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ACPI_PARSE_OBJECT *Op)
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{
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ACPI_PARSE_OBJECT *Child;
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if (!Op)
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{
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return;
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}
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if (Gbl_RevisionOverride)
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{
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AcpiUtSetIntegerWidth (Gbl_RevisionOverride);
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}
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else
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{
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Child = Op->Asl.Child;
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Child = Child->Asl.Next;
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Child = Child->Asl.Next;
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/* Use the revision to set the integer width */
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AcpiUtSetIntegerWidth ((UINT8) Child->Asl.Value.Integer);
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}
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}
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/*******************************************************************************
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*
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* FUNCTION: OpcSetOptimalIntegerSize
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*
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* PARAMETERS: Op - A parse tree node
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*
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* RETURN: Integer width, in bytes. Also sets the node AML opcode to the
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* optimal integer AML prefix opcode.
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*
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* DESCRIPTION: Determine the optimal AML encoding of an integer. All leading
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* zeros can be truncated to squeeze the integer into the
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* minimal number of AML bytes.
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*
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******************************************************************************/
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UINT32
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OpcSetOptimalIntegerSize (
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ACPI_PARSE_OBJECT *Op)
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{
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#if 0
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/*
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* TBD: - we don't want to optimize integers in the block header, but the
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* code below does not work correctly.
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*/
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if (Op->Asl.Parent &&
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Op->Asl.Parent->Asl.Parent &&
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(Op->Asl.Parent->Asl.Parent->Asl.ParseOpcode == PARSEOP_DEFINITIONBLOCK))
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{
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return 0;
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}
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#endif
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/*
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* Check for the special AML integers first - Zero, One, Ones.
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* These are single-byte opcodes that are the smallest possible
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* representation of an integer.
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*
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* This optimization is optional.
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*/
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if (Gbl_IntegerOptimizationFlag)
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{
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switch (Op->Asl.Value.Integer)
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{
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case 0:
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Op->Asl.AmlOpcode = AML_ZERO_OP;
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AslError (ASL_OPTIMIZATION, ASL_MSG_INTEGER_OPTIMIZATION,
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Op, "Zero");
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return 1;
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case 1:
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Op->Asl.AmlOpcode = AML_ONE_OP;
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AslError (ASL_OPTIMIZATION, ASL_MSG_INTEGER_OPTIMIZATION,
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Op, "One");
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return 1;
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case ACPI_UINT32_MAX:
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/* Check for table integer width (32 or 64) */
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if (AcpiGbl_IntegerByteWidth == 4)
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{
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Op->Asl.AmlOpcode = AML_ONES_OP;
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AslError (ASL_OPTIMIZATION, ASL_MSG_INTEGER_OPTIMIZATION,
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Op, "Ones");
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return 1;
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}
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break;
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case ACPI_UINT64_MAX:
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/* Check for table integer width (32 or 64) */
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if (AcpiGbl_IntegerByteWidth == 8)
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{
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Op->Asl.AmlOpcode = AML_ONES_OP;
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AslError (ASL_OPTIMIZATION, ASL_MSG_INTEGER_OPTIMIZATION,
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Op, "Ones");
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return 1;
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}
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break;
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default:
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break;
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}
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}
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/* Find the best fit using the various AML integer prefixes */
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if (Op->Asl.Value.Integer <= ACPI_UINT8_MAX)
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{
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Op->Asl.AmlOpcode = AML_BYTE_OP;
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return 1;
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}
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if (Op->Asl.Value.Integer <= ACPI_UINT16_MAX)
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{
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Op->Asl.AmlOpcode = AML_WORD_OP;
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return 2;
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}
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if (Op->Asl.Value.Integer <= ACPI_UINT32_MAX)
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{
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Op->Asl.AmlOpcode = AML_DWORD_OP;
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return 4;
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}
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else
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{
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if (AcpiGbl_IntegerByteWidth == 4)
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{
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AslError (ASL_WARNING, ASL_MSG_INTEGER_LENGTH,
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Op, NULL);
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if (!Gbl_IgnoreErrors)
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{
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/* Truncate the integer to 32-bit */
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Op->Asl.AmlOpcode = AML_DWORD_OP;
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return 4;
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}
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}
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Op->Asl.AmlOpcode = AML_QWORD_OP;
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return 8;
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}
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}
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/*******************************************************************************
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*
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* FUNCTION: OpcDoAccessAs
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*
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* PARAMETERS: Op - Parse node
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*
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* RETURN: None
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*
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* DESCRIPTION: Implement the ACCESS_AS ASL keyword.
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*
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******************************************************************************/
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static void
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OpcDoAccessAs (
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ACPI_PARSE_OBJECT *Op)
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{
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ACPI_PARSE_OBJECT *Next;
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Op->Asl.AmlOpcodeLength = 1;
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Next = Op->Asl.Child;
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/* First child is the access type */
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Next->Asl.AmlOpcode = AML_RAW_DATA_BYTE;
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Next->Asl.ParseOpcode = PARSEOP_RAW_DATA;
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/* Second child is the optional access attribute */
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Next = Next->Asl.Next;
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if (Next->Asl.ParseOpcode == PARSEOP_DEFAULT_ARG)
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{
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Next->Asl.Value.Integer = 0;
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}
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Next->Asl.AmlOpcode = AML_RAW_DATA_BYTE;
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Next->Asl.ParseOpcode = PARSEOP_RAW_DATA;
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}
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/*******************************************************************************
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*
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* FUNCTION: OpcDoUnicode
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*
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* PARAMETERS: Op - Parse node
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*
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* RETURN: None
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*
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* DESCRIPTION: Implement the UNICODE ASL "macro". Convert the input string
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* to a unicode buffer. There is no Unicode AML opcode.
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*
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* Note: The Unicode string is 16 bits per character, no leading signature,
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* with a 16-bit terminating NULL.
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*
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******************************************************************************/
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static void
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OpcDoUnicode (
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ACPI_PARSE_OBJECT *Op)
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{
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ACPI_PARSE_OBJECT *InitializerOp;
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UINT32 Length;
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UINT32 Count;
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UINT32 i;
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UINT8 *AsciiString;
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UINT16 *UnicodeString;
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ACPI_PARSE_OBJECT *BufferLengthOp;
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/* Change op into a buffer object */
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Op->Asl.CompileFlags &= ~NODE_COMPILE_TIME_CONST;
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Op->Asl.ParseOpcode = PARSEOP_BUFFER;
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UtSetParseOpName (Op);
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/* Buffer Length is first, followed by the string */
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BufferLengthOp = Op->Asl.Child;
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InitializerOp = BufferLengthOp->Asl.Next;
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AsciiString = (UINT8 *) InitializerOp->Asl.Value.String;
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/* Create a new buffer for the Unicode string */
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Count = strlen (InitializerOp->Asl.Value.String) + 1;
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Length = Count * sizeof (UINT16);
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UnicodeString = UtLocalCalloc (Length);
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/* Convert to Unicode string (including null terminator) */
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for (i = 0; i < Count; i++)
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{
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UnicodeString[i] = (UINT16) AsciiString[i];
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}
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/*
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* Just set the buffer size node to be the buffer length, regardless
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* of whether it was previously an integer or a default_arg placeholder
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*/
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BufferLengthOp->Asl.ParseOpcode = PARSEOP_INTEGER;
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BufferLengthOp->Asl.AmlOpcode = AML_DWORD_OP;
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BufferLengthOp->Asl.Value.Integer = Length;
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UtSetParseOpName (BufferLengthOp);
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(void) OpcSetOptimalIntegerSize (BufferLengthOp);
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/* The Unicode string is a raw data buffer */
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InitializerOp->Asl.Value.Buffer = (UINT8 *) UnicodeString;
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InitializerOp->Asl.AmlOpcode = AML_RAW_DATA_BUFFER;
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InitializerOp->Asl.AmlLength = Length;
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InitializerOp->Asl.ParseOpcode = PARSEOP_RAW_DATA;
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InitializerOp->Asl.Child = NULL;
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UtSetParseOpName (InitializerOp);
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}
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/*******************************************************************************
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*
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* FUNCTION: OpcDoEisaId
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*
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* PARAMETERS: Op - Parse node
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*
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* RETURN: None
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*
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* DESCRIPTION: Convert a string EISA ID to numeric representation. See the
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* Pnp BIOS Specification for details. Here is an excerpt:
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*
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* A seven character ASCII representation of the product
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* identifier compressed into a 32-bit identifier. The seven
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* character ID consists of a three character manufacturer code,
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* a three character hexadecimal product identifier, and a one
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* character hexadecimal revision number. The manufacturer code
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* is a 3 uppercase character code that is compressed into 3 5-bit
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* values as follows:
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* 1) Find hex ASCII value for each letter
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* 2) Subtract 40h from each ASCII value
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* 3) Retain 5 least signficant bits for each letter by
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* discarding upper 3 bits because they are always 0.
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* 4) Compressed code = concatenate 0 and the 3 5-bit values
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*
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* The format of the compressed product identifier is as follows:
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* Byte 0: Bit 7 - Reserved (0)
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* Bits 6-2: - 1st character of compressed mfg code
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* Bits 1-0 - Upper 2 bits of 2nd character of mfg code
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* Byte 1: Bits 7-5 - Lower 3 bits of 2nd character of mfg code
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* Bits 4-0 - 3rd character of mfg code
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* Byte 2: Bits 7-4 - 1st hex digit of product number
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* Bits 3-0 - 2nd hex digit of product number
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* Byte 3: Bits 7-4 - 3st hex digit of product number
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* Bits 3-0 - Hex digit of the revision number
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*
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******************************************************************************/
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static void
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OpcDoEisaId (
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ACPI_PARSE_OBJECT *Op)
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{
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UINT32 EisaId = 0;
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UINT32 BigEndianId;
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char *InString;
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ACPI_STATUS Status = AE_OK;
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UINT32 i;
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|
|
|
|
InString = (char *) Op->Asl.Value.String;
|
|
|
|
/*
|
|
* The EISAID string must be exactly 7 characters and of the form
|
|
* "UUUXXXX" -- 3 uppercase letters and 4 hex digits (e.g., "PNP0001")
|
|
*/
|
|
if (ACPI_STRLEN (InString) != 7)
|
|
{
|
|
Status = AE_BAD_PARAMETER;
|
|
}
|
|
else
|
|
{
|
|
/* Check all 7 characters for correct format */
|
|
|
|
for (i = 0; i < 7; i++)
|
|
{
|
|
/* First 3 characters must be uppercase letters */
|
|
|
|
if (i < 3)
|
|
{
|
|
if (!isupper ((int) InString[i]))
|
|
{
|
|
Status = AE_BAD_PARAMETER;
|
|
}
|
|
}
|
|
|
|
/* Last 4 characters must be hex digits */
|
|
|
|
else if (!isxdigit ((int) InString[i]))
|
|
{
|
|
Status = AE_BAD_PARAMETER;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (ACPI_FAILURE (Status))
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INVALID_EISAID, Op, Op->Asl.Value.String);
|
|
}
|
|
else
|
|
{
|
|
/* Create ID big-endian first (bits are contiguous) */
|
|
|
|
BigEndianId =
|
|
(UINT32) ((UINT8) (InString[0] - 0x40)) << 26 |
|
|
(UINT32) ((UINT8) (InString[1] - 0x40)) << 21 |
|
|
(UINT32) ((UINT8) (InString[2] - 0x40)) << 16 |
|
|
|
|
(UtHexCharToValue (InString[3])) << 12 |
|
|
(UtHexCharToValue (InString[4])) << 8 |
|
|
(UtHexCharToValue (InString[5])) << 4 |
|
|
UtHexCharToValue (InString[6]);
|
|
|
|
/* Swap to little-endian to get final ID (see function header) */
|
|
|
|
EisaId = AcpiUtDwordByteSwap (BigEndianId);
|
|
}
|
|
|
|
/*
|
|
* Morph the Op into an integer, regardless of whether there
|
|
* was an error in the EISAID string
|
|
*/
|
|
Op->Asl.Value.Integer = EisaId;
|
|
|
|
Op->Asl.CompileFlags &= ~NODE_COMPILE_TIME_CONST;
|
|
Op->Asl.ParseOpcode = PARSEOP_INTEGER;
|
|
(void) OpcSetOptimalIntegerSize (Op);
|
|
|
|
/* Op is now an integer */
|
|
|
|
UtSetParseOpName (Op);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: OpcDoUiId
|
|
*
|
|
* PARAMETERS: Op - Parse node
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Convert UUID string to 16-byte buffer
|
|
*
|
|
******************************************************************************/
|
|
|
|
static void
|
|
OpcDoUuId (
|
|
ACPI_PARSE_OBJECT *Op)
|
|
{
|
|
char *InString;
|
|
char *Buffer;
|
|
ACPI_STATUS Status = AE_OK;
|
|
ACPI_PARSE_OBJECT *NewOp;
|
|
|
|
|
|
InString = (char *) Op->Asl.Value.String;
|
|
Buffer = UtLocalCalloc (16);
|
|
|
|
Status = AuValidateUuid (InString);
|
|
if (ACPI_FAILURE (Status))
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INVALID_UUID, Op, Op->Asl.Value.String);
|
|
}
|
|
else
|
|
{
|
|
(void) AuConvertStringToUuid (InString, Buffer);
|
|
}
|
|
|
|
/* Change Op to a Buffer */
|
|
|
|
Op->Asl.ParseOpcode = PARSEOP_BUFFER;
|
|
Op->Common.AmlOpcode = AML_BUFFER_OP;
|
|
|
|
/* Disable further optimization */
|
|
|
|
Op->Asl.CompileFlags &= ~NODE_COMPILE_TIME_CONST;
|
|
UtSetParseOpName (Op);
|
|
|
|
/* Child node is the buffer length */
|
|
|
|
NewOp = TrAllocateNode (PARSEOP_INTEGER);
|
|
|
|
NewOp->Asl.AmlOpcode = AML_BYTE_OP;
|
|
NewOp->Asl.Value.Integer = 16;
|
|
NewOp->Asl.Parent = Op;
|
|
|
|
Op->Asl.Child = NewOp;
|
|
Op = NewOp;
|
|
|
|
/* Peer to the child is the raw buffer data */
|
|
|
|
NewOp = TrAllocateNode (PARSEOP_RAW_DATA);
|
|
NewOp->Asl.AmlOpcode = AML_RAW_DATA_BUFFER;
|
|
NewOp->Asl.AmlLength = 16;
|
|
NewOp->Asl.Value.String = (char *) Buffer;
|
|
NewOp->Asl.Parent = Op->Asl.Parent;
|
|
|
|
Op->Asl.Next = NewOp;
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: OpcGenerateAmlOpcode
|
|
*
|
|
* PARAMETERS: Op - Parse node
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Generate the AML opcode associated with the node and its
|
|
* parse (lex/flex) keyword opcode. Essentially implements
|
|
* a mapping between the parse opcodes and the actual AML opcodes.
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
OpcGenerateAmlOpcode (
|
|
ACPI_PARSE_OBJECT *Op)
|
|
{
|
|
|
|
UINT16 Index;
|
|
|
|
|
|
Index = (UINT16) (Op->Asl.ParseOpcode - ASL_PARSE_OPCODE_BASE);
|
|
|
|
Op->Asl.AmlOpcode = AslKeywordMapping[Index].AmlOpcode;
|
|
Op->Asl.AcpiBtype = AslKeywordMapping[Index].AcpiBtype;
|
|
Op->Asl.CompileFlags |= AslKeywordMapping[Index].Flags;
|
|
|
|
if (!Op->Asl.Value.Integer)
|
|
{
|
|
Op->Asl.Value.Integer = AslKeywordMapping[Index].Value;
|
|
}
|
|
|
|
/* Special handling for some opcodes */
|
|
|
|
switch (Op->Asl.ParseOpcode)
|
|
{
|
|
case PARSEOP_INTEGER:
|
|
/*
|
|
* Set the opcode based on the size of the integer
|
|
*/
|
|
(void) OpcSetOptimalIntegerSize (Op);
|
|
break;
|
|
|
|
case PARSEOP_OFFSET:
|
|
|
|
Op->Asl.AmlOpcodeLength = 1;
|
|
break;
|
|
|
|
case PARSEOP_ACCESSAS:
|
|
|
|
OpcDoAccessAs (Op);
|
|
break;
|
|
|
|
case PARSEOP_EISAID:
|
|
|
|
OpcDoEisaId (Op);
|
|
break;
|
|
|
|
case PARSEOP_TOUUID:
|
|
|
|
OpcDoUuId (Op);
|
|
break;
|
|
|
|
case PARSEOP_UNICODE:
|
|
|
|
OpcDoUnicode (Op);
|
|
break;
|
|
|
|
case PARSEOP_INCLUDE:
|
|
|
|
Op->Asl.Child->Asl.ParseOpcode = PARSEOP_DEFAULT_ARG;
|
|
Gbl_HasIncludeFiles = TRUE;
|
|
break;
|
|
|
|
case PARSEOP_EXTERNAL:
|
|
|
|
Op->Asl.Child->Asl.ParseOpcode = PARSEOP_DEFAULT_ARG;
|
|
Op->Asl.Child->Asl.Next->Asl.ParseOpcode = PARSEOP_DEFAULT_ARG;
|
|
break;
|
|
|
|
default:
|
|
/* Nothing to do for other opcodes */
|
|
break;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
|