1068 lines
33 KiB
C
1068 lines
33 KiB
C
/******************************************************************************
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*
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* Name: aclocal.h - Internal data types used across the ACPI subsystem
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* $Revision: 138 $
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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, 2000, 2001, 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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#ifndef __ACLOCAL_H__
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#define __ACLOCAL_H__
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#define WAIT_FOREVER ((UINT32) -1)
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typedef void* ACPI_MUTEX;
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typedef UINT32 ACPI_MUTEX_HANDLE;
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#define ACPI_MEMORY_MODE 0x01
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#define ACPI_LOGICAL_ADDRESSING 0x00
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#define ACPI_PHYSICAL_ADDRESSING 0x01
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/* Object descriptor types */
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#define ACPI_CACHED_OBJECT 0x11 /* ORed in when object is cached */
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#define ACPI_DESC_TYPE_STATE 0x20
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#define ACPI_DESC_TYPE_STATE_UPDATE 0x21
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#define ACPI_DESC_TYPE_STATE_PACKAGE 0x22
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#define ACPI_DESC_TYPE_STATE_CONTROL 0x23
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#define ACPI_DESC_TYPE_STATE_RPSCOPE 0x24
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#define ACPI_DESC_TYPE_STATE_PSCOPE 0x25
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#define ACPI_DESC_TYPE_STATE_WSCOPE 0x26
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#define ACPI_DESC_TYPE_STATE_RESULT 0x27
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#define ACPI_DESC_TYPE_STATE_NOTIFY 0x28
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#define ACPI_DESC_TYPE_WALK 0x44
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#define ACPI_DESC_TYPE_PARSER 0x66
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#define ACPI_DESC_TYPE_INTERNAL 0x88
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#define ACPI_DESC_TYPE_NAMED 0xAA
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/*****************************************************************************
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*
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* Mutex typedefs and structs
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*
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****************************************************************************/
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/*
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* Predefined handles for the mutex objects used within the subsystem
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* All mutex objects are automatically created by AcpiUtMutexInitialize.
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*
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* The acquire/release ordering protocol is implied via this list. Mutexes
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* with a lower value must be acquired before mutexes with a higher value.
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*
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* NOTE: any changes here must be reflected in the AcpiGbl_MutexNames table also!
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*/
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#define ACPI_MTX_EXECUTE 0
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#define ACPI_MTX_INTERPRETER 1
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#define ACPI_MTX_PARSER 2
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#define ACPI_MTX_DISPATCHER 3
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#define ACPI_MTX_TABLES 4
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#define ACPI_MTX_OP_REGIONS 5
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#define ACPI_MTX_NAMESPACE 6
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#define ACPI_MTX_EVENTS 7
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#define ACPI_MTX_HARDWARE 8
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#define ACPI_MTX_CACHES 9
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#define ACPI_MTX_MEMORY 10
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#define ACPI_MTX_DEBUG_CMD_COMPLETE 11
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#define ACPI_MTX_DEBUG_CMD_READY 12
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#define MAX_MTX 12
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#define NUM_MTX MAX_MTX+1
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#if defined(ACPI_DEBUG) || defined(ENABLE_DEBUGGER)
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#ifdef DEFINE_ACPI_GLOBALS
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/* Names for the mutexes used in the subsystem */
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static NATIVE_CHAR *AcpiGbl_MutexNames[] =
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{
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"ACPI_MTX_Execute",
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"ACPI_MTX_Interpreter",
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"ACPI_MTX_Parser",
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"ACPI_MTX_Dispatcher",
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"ACPI_MTX_Tables",
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"ACPI_MTX_OpRegions",
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"ACPI_MTX_Namespace",
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"ACPI_MTX_Events",
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"ACPI_MTX_Hardware",
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"ACPI_MTX_Caches",
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"ACPI_MTX_Memory",
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"ACPI_MTX_DebugCmdComplete",
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"ACPI_MTX_DebugCmdReady",
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};
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#endif
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#endif
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/* Table for the global mutexes */
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typedef struct AcpiMutexInfo
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{
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ACPI_MUTEX Mutex;
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UINT32 UseCount;
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UINT32 OwnerId;
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} ACPI_MUTEX_INFO;
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/* This owner ID means that the mutex is not in use (unlocked) */
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#define ACPI_MUTEX_NOT_ACQUIRED (UINT32) (-1)
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/* Lock flag parameter for various interfaces */
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#define ACPI_MTX_DO_NOT_LOCK 0
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#define ACPI_MTX_LOCK 1
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typedef UINT16 ACPI_OWNER_ID;
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#define OWNER_TYPE_TABLE 0x0
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#define OWNER_TYPE_METHOD 0x1
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#define FIRST_METHOD_ID 0x0000
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#define FIRST_TABLE_ID 0x8000
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/* TBD: [Restructure] get rid of the need for this! */
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#define TABLE_ID_DSDT (ACPI_OWNER_ID) 0x8000
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/* Field access granularities */
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#define ACPI_FIELD_BYTE_GRANULARITY 1
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#define ACPI_FIELD_WORD_GRANULARITY 2
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#define ACPI_FIELD_DWORD_GRANULARITY 4
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#define ACPI_FIELD_QWORD_GRANULARITY 8
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/*****************************************************************************
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*
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* Namespace typedefs and structs
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*
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****************************************************************************/
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/* Operational modes of the AML interpreter/scanner */
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typedef enum
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{
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IMODE_LOAD_PASS1 = 0x01,
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IMODE_LOAD_PASS2 = 0x02,
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IMODE_EXECUTE = 0x0E
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} OPERATING_MODE;
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/*
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* The Node describes a named object that appears in the AML
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* An AcpiNode is used to store Nodes.
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*
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* DataType is used to differentiate between internal descriptors, and MUST
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* be the first byte in this structure.
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*/
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typedef struct acpi_node
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{
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UINT8 DataType;
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UINT8 Type; /* Type associated with this name */
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UINT16 OwnerId;
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UINT32 Name; /* ACPI Name, always 4 chars per ACPI spec */
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union acpi_operand_obj *Object; /* Pointer to attached ACPI object (optional) */
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struct acpi_node *Child; /* first child */
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struct acpi_node *Peer; /* Next peer*/
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UINT16 ReferenceCount; /* Current count of references and children */
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UINT8 Flags;
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} ACPI_NAMESPACE_NODE;
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#define ENTRY_NOT_FOUND NULL
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/* Node flags */
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#define ANOBJ_AML_ATTACHMENT 0x01
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#define ANOBJ_END_OF_PEER_LIST 0x02
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#define ANOBJ_DATA_WIDTH_32 0x04 /* Parent table is 64-bits */
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#define ANOBJ_METHOD_ARG 0x08
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#define ANOBJ_METHOD_LOCAL 0x10
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#define ANOBJ_METHOD_NO_RETVAL 0x20
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#define ANOBJ_METHOD_SOME_NO_RETVAL 0x40
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#define ANOBJ_IS_BIT_OFFSET 0x80
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/*
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* ACPI Table Descriptor. One per ACPI table
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*/
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typedef struct AcpiTableDesc
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{
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struct AcpiTableDesc *Prev;
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struct AcpiTableDesc *Next;
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struct AcpiTableDesc *InstalledDesc;
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ACPI_TABLE_HEADER *Pointer;
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void *BasePointer;
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UINT8 *AmlStart;
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UINT64 PhysicalAddress;
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UINT32 AmlLength;
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UINT32 Length;
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UINT32 Count;
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ACPI_OWNER_ID TableId;
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UINT8 Type;
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UINT8 Allocation;
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BOOLEAN LoadedIntoNamespace;
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} ACPI_TABLE_DESC;
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typedef struct
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{
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NATIVE_CHAR *SearchFor;
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ACPI_HANDLE *List;
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UINT32 *Count;
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} FIND_CONTEXT;
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typedef struct
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{
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ACPI_NAMESPACE_NODE *Node;
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} NS_SEARCH_DATA;
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/*
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* Predefined Namespace items
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*/
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typedef struct
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{
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NATIVE_CHAR *Name;
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ACPI_OBJECT_TYPE8 Type;
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NATIVE_CHAR *Val;
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} PREDEFINED_NAMES;
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/* Object types used during package copies */
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#define ACPI_COPY_TYPE_SIMPLE 0
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#define ACPI_COPY_TYPE_PACKAGE 1
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/* Info structure used to convert external<->internal namestrings */
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typedef struct acpi_namestring_info
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{
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NATIVE_CHAR *ExternalName;
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NATIVE_CHAR *NextExternalChar;
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NATIVE_CHAR *InternalName;
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UINT32 Length;
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UINT32 NumSegments;
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UINT32 NumCarats;
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BOOLEAN FullyQualified;
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} ACPI_NAMESTRING_INFO;
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/* Field creation info */
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typedef struct
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{
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ACPI_NAMESPACE_NODE *RegionNode;
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ACPI_NAMESPACE_NODE *FieldNode;
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ACPI_NAMESPACE_NODE *RegisterNode;
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ACPI_NAMESPACE_NODE *DataRegisterNode;
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UINT32 BankValue;
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UINT32 FieldBitPosition;
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UINT32 FieldBitLength;
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UINT8 FieldFlags;
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UINT8 FieldType;
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} ACPI_CREATE_FIELD_INFO;
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/*
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* Field flags: Bits 00 - 03 : AccessType (AnyAcc, ByteAcc, etc.)
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* 04 : LockRule (1 == Lock)
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* 05 - 06 : UpdateRule
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*/
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#define FIELD_ACCESS_TYPE_MASK 0x0F
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#define FIELD_LOCK_RULE_MASK 0x10
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#define FIELD_UPDATE_RULE_MASK 0x60
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/*****************************************************************************
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*
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* Event typedefs and structs
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*
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****************************************************************************/
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/* Status bits. */
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#define ACPI_STATUS_PMTIMER 0x0001
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#define ACPI_STATUS_BUSMASTER 0x0010
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#define ACPI_STATUS_GLOBAL 0x0020
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#define ACPI_STATUS_POWER_BUTTON 0x0100
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#define ACPI_STATUS_SLEEP_BUTTON 0x0200
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#define ACPI_STATUS_RTC_ALARM 0x0400
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/* Enable bits. */
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#define ACPI_ENABLE_PMTIMER 0x0001
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#define ACPI_ENABLE_GLOBAL 0x0020
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#define ACPI_ENABLE_POWER_BUTTON 0x0100
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#define ACPI_ENABLE_SLEEP_BUTTON 0x0200
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#define ACPI_ENABLE_RTC_ALARM 0x0400
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/*
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* Entry in the AddressSpace (AKA Operation Region) table
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*/
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typedef struct
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{
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ACPI_ADR_SPACE_HANDLER Handler;
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void *Context;
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} ACPI_ADR_SPACE_INFO;
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/* Values and addresses of the GPE registers (both banks) */
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typedef struct
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{
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UINT16 StatusAddr; /* Address of status reg */
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UINT16 EnableAddr; /* Address of enable reg */
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UINT8 Status; /* Current value of status reg */
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UINT8 Enable; /* Current value of enable reg */
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UINT8 WakeEnable; /* Mask of bits to keep enabled when sleeping */
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UINT8 GpeBase; /* Base GPE number */
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} ACPI_GPE_REGISTERS;
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#define ACPI_GPE_LEVEL_TRIGGERED 1
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#define ACPI_GPE_EDGE_TRIGGERED 2
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/* Information about each particular GPE level */
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typedef struct
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{
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UINT8 Type; /* Level or Edge */
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ACPI_HANDLE MethodHandle; /* Method handle for direct (fast) execution */
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ACPI_GPE_HANDLER Handler; /* Address of handler, if any */
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void *Context; /* Context to be passed to handler */
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} ACPI_GPE_LEVEL_INFO;
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/* Information about each particular fixed event */
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typedef struct
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{
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ACPI_EVENT_HANDLER Handler; /* Address of handler. */
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void *Context; /* Context to be passed to handler */
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} ACPI_FIXED_EVENT_INFO;
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/* Information used during field processing */
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typedef struct
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{
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UINT8 SkipField;
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UINT8 FieldFlag;
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UINT32 PkgLength;
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} ACPI_FIELD_INFO;
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/*****************************************************************************
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*
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* Generic "state" object for stacks
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*
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****************************************************************************/
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#define CONTROL_NORMAL 0xC0
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#define CONTROL_CONDITIONAL_EXECUTING 0xC1
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#define CONTROL_PREDICATE_EXECUTING 0xC2
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#define CONTROL_PREDICATE_FALSE 0xC3
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#define CONTROL_PREDICATE_TRUE 0xC4
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/* Forward declarations */
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struct acpi_walk_state;
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struct acpi_walk_list;
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struct acpi_parse_obj;
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struct acpi_obj_mutex;
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#define ACPI_STATE_COMMON /* Two 32-bit fields and a pointer */\
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UINT8 DataType; /* To differentiate various internal objs */\
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UINT8 Flags; \
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UINT16 Value; \
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UINT16 State; \
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UINT16 AcpiEval; \
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void *Next; \
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typedef struct acpi_common_state
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{
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ACPI_STATE_COMMON
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} ACPI_COMMON_STATE;
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/*
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* Update state - used to traverse complex objects such as packages
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*/
|
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typedef struct acpi_update_state
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{
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ACPI_STATE_COMMON
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union acpi_operand_obj *Object;
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} ACPI_UPDATE_STATE;
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/*
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* Pkg state - used to traverse nested package structures
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*/
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typedef struct acpi_pkg_state
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|
{
|
|
ACPI_STATE_COMMON
|
|
union acpi_operand_obj *SourceObject;
|
|
union acpi_operand_obj *DestObject;
|
|
struct acpi_walk_state *WalkState;
|
|
void *ThisTargetObj;
|
|
UINT32 NumPackages;
|
|
UINT16 Index;
|
|
|
|
} ACPI_PKG_STATE;
|
|
|
|
|
|
/*
|
|
* Control state - one per if/else and while constructs.
|
|
* Allows nesting of these constructs
|
|
*/
|
|
typedef struct acpi_control_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
struct acpi_parse_obj *PredicateOp;
|
|
UINT8 *AmlPredicateStart; /* Start of if/while predicate */
|
|
|
|
} ACPI_CONTROL_STATE;
|
|
|
|
|
|
/*
|
|
* Scope state - current scope during namespace lookups
|
|
*/
|
|
typedef struct acpi_scope_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
ACPI_NAMESPACE_NODE *Node;
|
|
|
|
} ACPI_SCOPE_STATE;
|
|
|
|
|
|
typedef struct acpi_pscope_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
struct acpi_parse_obj *Op; /* current op being parsed */
|
|
UINT8 *ArgEnd; /* current argument end */
|
|
UINT8 *PkgEnd; /* current package end */
|
|
UINT32 ArgList; /* next argument to parse */
|
|
UINT32 ArgCount; /* Number of fixed arguments */
|
|
|
|
} ACPI_PSCOPE_STATE;
|
|
|
|
|
|
/*
|
|
* Result values - used to accumulate the results of nested
|
|
* AML arguments
|
|
*/
|
|
typedef struct acpi_result_values
|
|
{
|
|
ACPI_STATE_COMMON
|
|
union acpi_operand_obj *ObjDesc [OBJ_NUM_OPERANDS];
|
|
UINT8 NumResults;
|
|
UINT8 LastInsert;
|
|
|
|
} ACPI_RESULT_VALUES;
|
|
|
|
|
|
typedef
|
|
ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) (
|
|
struct acpi_walk_state *WalkState,
|
|
struct acpi_parse_obj **OutOp);
|
|
|
|
typedef
|
|
ACPI_STATUS (*ACPI_PARSE_UPWARDS) (
|
|
struct acpi_walk_state *WalkState);
|
|
|
|
|
|
/*
|
|
* Notify info - used to pass info to the deferred notify
|
|
* handler/dispatcher.
|
|
*/
|
|
typedef struct acpi_notify_info
|
|
{
|
|
ACPI_STATE_COMMON
|
|
ACPI_NAMESPACE_NODE *Node;
|
|
union acpi_operand_obj *HandlerObj;
|
|
|
|
} ACPI_NOTIFY_INFO;
|
|
|
|
|
|
/* Generic state is union of structs above */
|
|
|
|
typedef union acpi_gen_state
|
|
{
|
|
ACPI_COMMON_STATE Common;
|
|
ACPI_CONTROL_STATE Control;
|
|
ACPI_UPDATE_STATE Update;
|
|
ACPI_SCOPE_STATE Scope;
|
|
ACPI_PSCOPE_STATE ParseScope;
|
|
ACPI_PKG_STATE Pkg;
|
|
ACPI_RESULT_VALUES Results;
|
|
ACPI_NOTIFY_INFO Notify;
|
|
|
|
} ACPI_GENERIC_STATE;
|
|
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Interpreter typedefs and structs
|
|
*
|
|
****************************************************************************/
|
|
|
|
typedef
|
|
ACPI_STATUS (*ACPI_EXECUTE_OP) (
|
|
struct acpi_walk_state *WalkState);
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Parser typedefs and structs
|
|
*
|
|
****************************************************************************/
|
|
|
|
/*
|
|
* AML opcode, name, and argument layout
|
|
*/
|
|
typedef struct acpi_opcode_info
|
|
{
|
|
UINT32 ParseArgs; /* Grammar/Parse time arguments */
|
|
UINT32 RuntimeArgs; /* Interpret time arguments */
|
|
UINT16 Flags; /* Misc flags */
|
|
UINT8 Class; /* Opcode class */
|
|
UINT8 Type; /* Opcode type */
|
|
|
|
#ifdef _OPCODE_NAMES
|
|
NATIVE_CHAR *Name; /* op name (debug only) */
|
|
#endif
|
|
|
|
} ACPI_OPCODE_INFO;
|
|
|
|
|
|
typedef union acpi_parse_val
|
|
{
|
|
ACPI_INTEGER Integer; /* integer constant (Up to 64 bits) */
|
|
UINT64_STRUCT Integer64; /* Structure overlay for 2 32-bit Dwords */
|
|
UINT32 Integer32; /* integer constant, 32 bits only */
|
|
UINT16 Integer16; /* integer constant, 16 bits only */
|
|
UINT8 Integer8; /* integer constant, 8 bits only */
|
|
UINT32 Size; /* bytelist or field size */
|
|
NATIVE_CHAR *String; /* NULL terminated string */
|
|
UINT8 *Buffer; /* buffer or string */
|
|
NATIVE_CHAR *Name; /* NULL terminated string */
|
|
struct acpi_parse_obj *Arg; /* arguments and contained ops */
|
|
|
|
} ACPI_PARSE_VALUE;
|
|
|
|
|
|
#define ACPI_PARSE_COMMON \
|
|
UINT8 DataType; /* To differentiate various internal objs */\
|
|
UINT8 Flags; /* Type of Op */\
|
|
UINT16 Opcode; /* AML opcode */\
|
|
UINT32 AmlOffset; /* offset of declaration in AML */\
|
|
struct acpi_parse_obj *Parent; /* parent op */\
|
|
struct acpi_parse_obj *Next; /* next op */\
|
|
DEBUG_ONLY_MEMBERS (\
|
|
NATIVE_CHAR OpName[16]) /* op name (debug only) */\
|
|
/* NON-DEBUG members below: */\
|
|
ACPI_NAMESPACE_NODE *Node; /* for use by interpreter */\
|
|
ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\
|
|
|
|
|
|
/*
|
|
* generic operation (eg. If, While, Store)
|
|
*/
|
|
typedef struct acpi_parse_obj
|
|
{
|
|
ACPI_PARSE_COMMON
|
|
} ACPI_PARSE_OBJECT;
|
|
|
|
|
|
/*
|
|
* Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions),
|
|
* and bytelists.
|
|
*/
|
|
typedef struct acpi_parse2_obj
|
|
{
|
|
ACPI_PARSE_COMMON
|
|
UINT8 *Data; /* AML body or bytelist data */
|
|
UINT32 Length; /* AML length */
|
|
UINT32 Name; /* 4-byte name or zero if no name */
|
|
|
|
} ACPI_PARSE2_OBJECT;
|
|
|
|
|
|
/*
|
|
* Parse state - one state per parser invocation and each control
|
|
* method.
|
|
*/
|
|
typedef struct acpi_parse_state
|
|
{
|
|
UINT32 AmlSize;
|
|
UINT8 *AmlStart; /* first AML byte */
|
|
UINT8 *Aml; /* next AML byte */
|
|
UINT8 *AmlEnd; /* (last + 1) AML byte */
|
|
UINT8 *PkgStart; /* current package begin */
|
|
UINT8 *PkgEnd; /* current package end */
|
|
|
|
struct acpi_parse_obj *StartOp; /* root of parse tree */
|
|
struct acpi_node *StartNode;
|
|
union acpi_gen_state *Scope; /* current scope */
|
|
|
|
|
|
struct acpi_parse_obj *StartScope;
|
|
|
|
|
|
|
|
|
|
} ACPI_PARSE_STATE;
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Hardware and PNP
|
|
*
|
|
****************************************************************************/
|
|
|
|
|
|
/* PCI */
|
|
#define PCI_ROOT_HID_STRING "PNP0A03"
|
|
|
|
/*
|
|
* The #define's and enum below establish an abstract way of identifying what
|
|
* register block and register is to be accessed. Do not change any of the
|
|
* values as they are used in switch statements and offset calculations.
|
|
*/
|
|
|
|
#define REGISTER_BLOCK_MASK 0xFF00 /* Register Block Id */
|
|
#define BIT_IN_REGISTER_MASK 0x00FF /* Bit Id in the Register Block Id */
|
|
#define BYTE_IN_REGISTER_MASK 0x00FF /* Register Offset in the Register Block */
|
|
|
|
#define REGISTER_BLOCK_ID(RegId) (RegId & REGISTER_BLOCK_MASK)
|
|
#define REGISTER_BIT_ID(RegId) (RegId & BIT_IN_REGISTER_MASK)
|
|
#define REGISTER_OFFSET(RegId) (RegId & BYTE_IN_REGISTER_MASK)
|
|
|
|
/*
|
|
* Access Rule
|
|
* To access a Register Bit:
|
|
* -> Use Bit Name (= Register Block Id | Bit Id) defined in the enum.
|
|
*
|
|
* To access a Register:
|
|
* -> Use Register Id (= Register Block Id | Register Offset)
|
|
*/
|
|
|
|
|
|
/*
|
|
* Register Block Id
|
|
*/
|
|
#define PM1_STS 0x0100
|
|
#define PM1_EN 0x0200
|
|
#define PM1_CONTROL 0x0300
|
|
#define PM1A_CONTROL 0x0400
|
|
#define PM1B_CONTROL 0x0500
|
|
#define PM2_CONTROL 0x0600
|
|
#define PM_TIMER 0x0700
|
|
#define PROCESSOR_BLOCK 0x0800
|
|
#define GPE0_STS_BLOCK 0x0900
|
|
#define GPE0_EN_BLOCK 0x0A00
|
|
#define GPE1_STS_BLOCK 0x0B00
|
|
#define GPE1_EN_BLOCK 0x0C00
|
|
#define SMI_CMD_BLOCK 0x0D00
|
|
|
|
/*
|
|
* Address space bitmasks for mmio or io spaces
|
|
*/
|
|
|
|
#define SMI_CMD_ADDRESS_SPACE 0x01
|
|
#define PM1_BLK_ADDRESS_SPACE 0x02
|
|
#define PM2_CNT_BLK_ADDRESS_SPACE 0x04
|
|
#define PM_TMR_BLK_ADDRESS_SPACE 0x08
|
|
#define GPE0_BLK_ADDRESS_SPACE 0x10
|
|
#define GPE1_BLK_ADDRESS_SPACE 0x20
|
|
|
|
/*
|
|
* Control bit definitions
|
|
*/
|
|
#define TMR_STS (PM1_STS | 0x01)
|
|
#define BM_STS (PM1_STS | 0x02)
|
|
#define GBL_STS (PM1_STS | 0x03)
|
|
#define PWRBTN_STS (PM1_STS | 0x04)
|
|
#define SLPBTN_STS (PM1_STS | 0x05)
|
|
#define RTC_STS (PM1_STS | 0x06)
|
|
#define WAK_STS (PM1_STS | 0x07)
|
|
|
|
#define TMR_EN (PM1_EN | 0x01)
|
|
/* no BM_EN */
|
|
#define GBL_EN (PM1_EN | 0x03)
|
|
#define PWRBTN_EN (PM1_EN | 0x04)
|
|
#define SLPBTN_EN (PM1_EN | 0x05)
|
|
#define RTC_EN (PM1_EN | 0x06)
|
|
#define WAK_EN (PM1_EN | 0x07)
|
|
|
|
#define SCI_EN (PM1_CONTROL | 0x01)
|
|
#define BM_RLD (PM1_CONTROL | 0x02)
|
|
#define GBL_RLS (PM1_CONTROL | 0x03)
|
|
#define SLP_TYPE_A (PM1_CONTROL | 0x04)
|
|
#define SLP_TYPE_B (PM1_CONTROL | 0x05)
|
|
#define SLP_EN (PM1_CONTROL | 0x06)
|
|
|
|
#define ARB_DIS (PM2_CONTROL | 0x01)
|
|
|
|
#define TMR_VAL (PM_TIMER | 0x01)
|
|
|
|
#define GPE0_STS (GPE0_STS_BLOCK | 0x01)
|
|
#define GPE0_EN (GPE0_EN_BLOCK | 0x01)
|
|
|
|
#define GPE1_STS (GPE1_STS_BLOCK | 0x01)
|
|
#define GPE1_EN (GPE1_EN_BLOCK | 0x01)
|
|
|
|
|
|
#define TMR_STS_MASK 0x0001
|
|
#define BM_STS_MASK 0x0010
|
|
#define GBL_STS_MASK 0x0020
|
|
#define PWRBTN_STS_MASK 0x0100
|
|
#define SLPBTN_STS_MASK 0x0200
|
|
#define RTC_STS_MASK 0x0400
|
|
#define WAK_STS_MASK 0x8000
|
|
|
|
#define ALL_FIXED_STS_BITS (TMR_STS_MASK | BM_STS_MASK | GBL_STS_MASK \
|
|
| PWRBTN_STS_MASK | SLPBTN_STS_MASK \
|
|
| RTC_STS_MASK | WAK_STS_MASK)
|
|
|
|
#define TMR_EN_MASK 0x0001
|
|
#define GBL_EN_MASK 0x0020
|
|
#define PWRBTN_EN_MASK 0x0100
|
|
#define SLPBTN_EN_MASK 0x0200
|
|
#define RTC_EN_MASK 0x0400
|
|
|
|
#define SCI_EN_MASK 0x0001
|
|
#define BM_RLD_MASK 0x0002
|
|
#define GBL_RLS_MASK 0x0004
|
|
#define SLP_TYPE_X_MASK 0x1C00
|
|
#define SLP_EN_MASK 0x2000
|
|
|
|
#define ARB_DIS_MASK 0x0001
|
|
#define TMR_VAL_MASK 0xFFFFFFFF
|
|
|
|
#define GPE0_STS_MASK
|
|
#define GPE0_EN_MASK
|
|
|
|
#define GPE1_STS_MASK
|
|
#define GPE1_EN_MASK
|
|
|
|
|
|
#define ACPI_READ 1
|
|
#define ACPI_WRITE 2
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Resource descriptors
|
|
*
|
|
****************************************************************************/
|
|
|
|
|
|
/* ResourceType values */
|
|
|
|
#define RESOURCE_TYPE_MEMORY_RANGE 0
|
|
#define RESOURCE_TYPE_IO_RANGE 1
|
|
#define RESOURCE_TYPE_BUS_NUMBER_RANGE 2
|
|
|
|
/* Resource descriptor types and masks */
|
|
|
|
#define RESOURCE_DESC_TYPE_LARGE 0x80
|
|
#define RESOURCE_DESC_TYPE_SMALL 0x00
|
|
|
|
#define RESOURCE_DESC_TYPE_MASK 0x80
|
|
#define RESOURCE_DESC_SMALL_MASK 0x78 /* Only bits 6:3 contain the type */
|
|
|
|
|
|
/*
|
|
* Small resource descriptor types
|
|
* Note: The 3 length bits (2:0) must be zero
|
|
*/
|
|
#define RESOURCE_DESC_IRQ_FORMAT 0x20
|
|
#define RESOURCE_DESC_DMA_FORMAT 0x28
|
|
#define RESOURCE_DESC_START_DEPENDENT 0x30
|
|
#define RESOURCE_DESC_END_DEPENDENT 0x38
|
|
#define RESOURCE_DESC_IO_PORT 0x40
|
|
#define RESOURCE_DESC_FIXED_IO_PORT 0x48
|
|
#define RESOURCE_DESC_SMALL_VENDOR 0x70
|
|
#define RESOURCE_DESC_END_TAG 0x78
|
|
|
|
/*
|
|
* Large resource descriptor types
|
|
*/
|
|
|
|
#define RESOURCE_DESC_MEMORY_24 0x81
|
|
#define RESOURCE_DESC_GENERAL_REGISTER 0x82
|
|
#define RESOURCE_DESC_LARGE_VENDOR 0x84
|
|
#define RESOURCE_DESC_MEMORY_32 0x85
|
|
#define RESOURCE_DESC_FIXED_MEMORY_32 0x86
|
|
#define RESOURCE_DESC_DWORD_ADDRESS_SPACE 0x87
|
|
#define RESOURCE_DESC_WORD_ADDRESS_SPACE 0x88
|
|
#define RESOURCE_DESC_EXTENDED_XRUPT 0x89
|
|
#define RESOURCE_DESC_QWORD_ADDRESS_SPACE 0x8A
|
|
|
|
|
|
/* String version of device HIDs and UIDs */
|
|
|
|
#define ACPI_DEVICE_ID_LENGTH 0x09
|
|
|
|
typedef struct
|
|
{
|
|
char Buffer[ACPI_DEVICE_ID_LENGTH];
|
|
|
|
} ACPI_DEVICE_ID;
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Miscellaneous
|
|
*
|
|
****************************************************************************/
|
|
|
|
#define ASCII_ZERO 0x30
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Debugger
|
|
*
|
|
****************************************************************************/
|
|
|
|
typedef struct dbmethodinfo
|
|
{
|
|
ACPI_HANDLE ThreadGate;
|
|
NATIVE_CHAR *Name;
|
|
NATIVE_CHAR **Args;
|
|
UINT32 Flags;
|
|
UINT32 NumLoops;
|
|
NATIVE_CHAR Pathname[128];
|
|
|
|
} DB_METHOD_INFO;
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Debug
|
|
*
|
|
****************************************************************************/
|
|
|
|
typedef struct
|
|
{
|
|
UINT32 ComponentId;
|
|
NATIVE_CHAR *ProcName;
|
|
NATIVE_CHAR *ModuleName;
|
|
|
|
} ACPI_DEBUG_PRINT_INFO;
|
|
|
|
|
|
/* Entry for a memory allocation (debug only) */
|
|
|
|
|
|
#define MEM_MALLOC 0
|
|
#define MEM_CALLOC 1
|
|
#define MAX_MODULE_NAME 16
|
|
|
|
#define ACPI_COMMON_DEBUG_MEM_HEADER \
|
|
struct AcpiDebugMemBlock *Previous; \
|
|
struct AcpiDebugMemBlock *Next; \
|
|
UINT32 Size; \
|
|
UINT32 Component; \
|
|
UINT32 Line; \
|
|
NATIVE_CHAR Module[MAX_MODULE_NAME]; \
|
|
UINT8 AllocType;
|
|
|
|
|
|
typedef struct
|
|
{
|
|
ACPI_COMMON_DEBUG_MEM_HEADER
|
|
|
|
} ACPI_DEBUG_MEM_HEADER;
|
|
|
|
typedef struct AcpiDebugMemBlock
|
|
{
|
|
ACPI_COMMON_DEBUG_MEM_HEADER
|
|
UINT64 UserSpace;
|
|
|
|
} ACPI_DEBUG_MEM_BLOCK;
|
|
|
|
|
|
#define ACPI_MEM_LIST_GLOBAL 0
|
|
#define ACPI_MEM_LIST_NSNODE 1
|
|
|
|
#define ACPI_MEM_LIST_FIRST_CACHE_LIST 2
|
|
#define ACPI_MEM_LIST_STATE 2
|
|
#define ACPI_MEM_LIST_PSNODE 3
|
|
#define ACPI_MEM_LIST_PSNODE_EXT 4
|
|
#define ACPI_MEM_LIST_OPERAND 5
|
|
#define ACPI_MEM_LIST_WALK 6
|
|
#define ACPI_MEM_LIST_MAX 6
|
|
#define ACPI_NUM_MEM_LISTS 7
|
|
|
|
|
|
typedef struct
|
|
{
|
|
void *ListHead;
|
|
UINT16 LinkOffset;
|
|
UINT16 MaxCacheDepth;
|
|
UINT16 CacheDepth;
|
|
UINT16 ObjectSize;
|
|
|
|
#ifdef ACPI_DBG_TRACK_ALLOCATIONS
|
|
|
|
/* Statistics for debug memory tracking only */
|
|
|
|
UINT32 TotalAllocated;
|
|
UINT32 TotalFreed;
|
|
UINT32 CurrentTotalSize;
|
|
UINT32 CacheRequests;
|
|
UINT32 CacheHits;
|
|
char *ListName;
|
|
#endif
|
|
|
|
} ACPI_MEMORY_LIST;
|
|
|
|
|
|
#endif /* __ACLOCAL_H__ */
|