545 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			545 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /******************************************************************************
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|  *
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|  * Name: acrestyp.h - Defines, types, and structures for resource descriptors
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|  *
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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 - 2010, 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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| 
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| #ifndef __ACRESTYP_H__
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| #define __ACRESTYP_H__
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| 
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| 
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| /*
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|  * Definitions for Resource Attributes
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|  */
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| typedef UINT16                          ACPI_RS_LENGTH;    /* Resource Length field is fixed at 16 bits */
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| typedef UINT32                          ACPI_RSDESC_SIZE;  /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */
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| 
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| /*
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|  * Memory Attributes
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|  */
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| #define ACPI_READ_ONLY_MEMORY           (UINT8) 0x00
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| #define ACPI_READ_WRITE_MEMORY          (UINT8) 0x01
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| 
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| #define ACPI_NON_CACHEABLE_MEMORY       (UINT8) 0x00
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| #define ACPI_CACHABLE_MEMORY            (UINT8) 0x01
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| #define ACPI_WRITE_COMBINING_MEMORY     (UINT8) 0x02
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| #define ACPI_PREFETCHABLE_MEMORY        (UINT8) 0x03
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| 
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| /*
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|  * IO Attributes
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|  * The ISA IO ranges are:     n000-n0FFh,  n400-n4FFh, n800-n8FFh, nC00-nCFFh.
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|  * The non-ISA IO ranges are: n100-n3FFh,  n500-n7FFh, n900-nBFFh, nCD0-nFFFh.
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|  */
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| #define ACPI_NON_ISA_ONLY_RANGES        (UINT8) 0x01
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| #define ACPI_ISA_ONLY_RANGES            (UINT8) 0x02
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| #define ACPI_ENTIRE_RANGE               (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
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| 
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| /* Type of translation - 1=Sparse, 0=Dense */
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| 
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| #define ACPI_SPARSE_TRANSLATION         (UINT8) 0x01
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| 
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| /*
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|  * IO Port Descriptor Decode
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|  */
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| #define ACPI_DECODE_10                  (UINT8) 0x00    /* 10-bit IO address decode */
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| #define ACPI_DECODE_16                  (UINT8) 0x01    /* 16-bit IO address decode */
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| 
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| /*
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|  * IRQ Attributes
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|  */
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| #define ACPI_LEVEL_SENSITIVE            (UINT8) 0x00
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| #define ACPI_EDGE_SENSITIVE             (UINT8) 0x01
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| 
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| #define ACPI_ACTIVE_HIGH                (UINT8) 0x00
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| #define ACPI_ACTIVE_LOW                 (UINT8) 0x01
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| 
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| #define ACPI_EXCLUSIVE                  (UINT8) 0x00
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| #define ACPI_SHARED                     (UINT8) 0x01
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| 
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| /*
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|  * DMA Attributes
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|  */
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| #define ACPI_COMPATIBILITY              (UINT8) 0x00
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| #define ACPI_TYPE_A                     (UINT8) 0x01
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| #define ACPI_TYPE_B                     (UINT8) 0x02
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| #define ACPI_TYPE_F                     (UINT8) 0x03
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| 
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| #define ACPI_NOT_BUS_MASTER             (UINT8) 0x00
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| #define ACPI_BUS_MASTER                 (UINT8) 0x01
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| 
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| #define ACPI_TRANSFER_8                 (UINT8) 0x00
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| #define ACPI_TRANSFER_8_16              (UINT8) 0x01
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| #define ACPI_TRANSFER_16                (UINT8) 0x02
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| 
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| /*
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|  * Start Dependent Functions Priority definitions
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|  */
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| #define ACPI_GOOD_CONFIGURATION         (UINT8) 0x00
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| #define ACPI_ACCEPTABLE_CONFIGURATION   (UINT8) 0x01
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| #define ACPI_SUB_OPTIMAL_CONFIGURATION  (UINT8) 0x02
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| 
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| /*
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|  * 16, 32 and 64-bit Address Descriptor resource types
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|  */
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| #define ACPI_MEMORY_RANGE               (UINT8) 0x00
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| #define ACPI_IO_RANGE                   (UINT8) 0x01
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| #define ACPI_BUS_NUMBER_RANGE           (UINT8) 0x02
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| 
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| #define ACPI_ADDRESS_NOT_FIXED          (UINT8) 0x00
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| #define ACPI_ADDRESS_FIXED              (UINT8) 0x01
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| 
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| #define ACPI_POS_DECODE                 (UINT8) 0x00
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| #define ACPI_SUB_DECODE                 (UINT8) 0x01
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| 
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| #define ACPI_PRODUCER                   (UINT8) 0x00
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| #define ACPI_CONSUMER                   (UINT8) 0x01
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| 
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| 
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| /*
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|  * If possible, pack the following structures to byte alignment
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|  */
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| #ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
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| #pragma pack(1)
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| #endif
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| 
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| /* UUID data structures for use in vendor-defined resource descriptors */
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| 
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| typedef struct acpi_uuid
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| {
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|     UINT8                           Data[ACPI_UUID_LENGTH];
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| } ACPI_UUID;
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| 
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| typedef struct acpi_vendor_uuid
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| {
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|     UINT8                           Subtype;
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|     UINT8                           Data[ACPI_UUID_LENGTH];
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| 
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| } ACPI_VENDOR_UUID;
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| 
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| /*
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|  * Structures used to describe device resources
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|  */
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| typedef struct acpi_resource_irq
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| {
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|     UINT8                           DescriptorLength;
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|     UINT8                           Triggering;
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|     UINT8                           Polarity;
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|     UINT8                           Sharable;
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|     UINT8                           InterruptCount;
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|     UINT8                           Interrupts[1];
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| 
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| } ACPI_RESOURCE_IRQ;
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| 
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| typedef struct ACPI_RESOURCE_DMA
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| {
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|     UINT8                           Type;
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|     UINT8                           BusMaster;
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|     UINT8                           Transfer;
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|     UINT8                           ChannelCount;
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|     UINT8                           Channels[1];
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| 
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| } ACPI_RESOURCE_DMA;
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| 
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| typedef struct acpi_resource_start_dependent
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| {
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|     UINT8                           DescriptorLength;
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|     UINT8                           CompatibilityPriority;
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|     UINT8                           PerformanceRobustness;
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| 
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| } ACPI_RESOURCE_START_DEPENDENT;
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| 
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| 
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| /*
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|  * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
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|  * needed because it has no fields
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|  */
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| 
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| 
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| typedef struct acpi_resource_io
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| {
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|     UINT8                           IoDecode;
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|     UINT8                           Alignment;
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|     UINT8                           AddressLength;
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|     UINT16                          Minimum;
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|     UINT16                          Maximum;
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| 
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| } ACPI_RESOURCE_IO;
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| 
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| typedef struct acpi_resource_fixed_io
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| {
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|     UINT16                          Address;
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|     UINT8                           AddressLength;
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| 
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| } ACPI_RESOURCE_FIXED_IO;
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| 
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| typedef struct acpi_resource_vendor
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| {
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|     UINT16                          ByteLength;
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|     UINT8                           ByteData[1];
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| 
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| } ACPI_RESOURCE_VENDOR;
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| 
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| /* Vendor resource with UUID info (introduced in ACPI 3.0) */
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| 
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| typedef struct acpi_resource_vendor_typed
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| {
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|     UINT16                          ByteLength;
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|     UINT8                           UuidSubtype;
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|     UINT8                           Uuid[ACPI_UUID_LENGTH];
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|     UINT8                           ByteData[1];
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| 
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| } ACPI_RESOURCE_VENDOR_TYPED;
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| 
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| typedef struct acpi_resource_end_tag
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| {
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|     UINT8                           Checksum;
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| 
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| } ACPI_RESOURCE_END_TAG;
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| 
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| typedef struct acpi_resource_memory24
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| {
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|     UINT8                           WriteProtect;
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|     UINT16                          Minimum;
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|     UINT16                          Maximum;
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|     UINT16                          Alignment;
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|     UINT16                          AddressLength;
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| 
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| } ACPI_RESOURCE_MEMORY24;
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| 
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| typedef struct acpi_resource_memory32
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| {
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|     UINT8                           WriteProtect;
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|     UINT32                          Minimum;
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|     UINT32                          Maximum;
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|     UINT32                          Alignment;
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|     UINT32                          AddressLength;
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| 
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| } ACPI_RESOURCE_MEMORY32;
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| 
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| typedef struct acpi_resource_fixed_memory32
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| {
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|     UINT8                           WriteProtect;
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|     UINT32                          Address;
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|     UINT32                          AddressLength;
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| 
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| } ACPI_RESOURCE_FIXED_MEMORY32;
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| 
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| typedef struct acpi_memory_attribute
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| {
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|     UINT8                           WriteProtect;
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|     UINT8                           Caching;
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|     UINT8                           RangeType;
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|     UINT8                           Translation;
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| 
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| } ACPI_MEMORY_ATTRIBUTE;
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| 
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| typedef struct acpi_io_attribute
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| {
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|     UINT8                           RangeType;
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|     UINT8                           Translation;
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|     UINT8                           TranslationType;
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|     UINT8                           Reserved1;
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| 
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| } ACPI_IO_ATTRIBUTE;
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| 
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| typedef union acpi_resource_attribute
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| {
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|     ACPI_MEMORY_ATTRIBUTE           Mem;
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|     ACPI_IO_ATTRIBUTE               Io;
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| 
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|     /* Used for the *WordSpace macros */
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| 
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|     UINT8                           TypeSpecific;
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| 
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| } ACPI_RESOURCE_ATTRIBUTE;
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| 
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| typedef struct acpi_resource_source
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| {
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|     UINT8                           Index;
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|     UINT16                          StringLength;
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|     char                            *StringPtr;
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| 
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| } ACPI_RESOURCE_SOURCE;
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| 
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| /* Fields common to all address descriptors, 16/32/64 bit */
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| 
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| #define ACPI_RESOURCE_ADDRESS_COMMON \
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|     UINT8                           ResourceType; \
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|     UINT8                           ProducerConsumer; \
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|     UINT8                           Decode; \
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|     UINT8                           MinAddressFixed; \
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|     UINT8                           MaxAddressFixed; \
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|     ACPI_RESOURCE_ATTRIBUTE         Info;
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| 
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| typedef struct acpi_resource_address
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| {
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|     ACPI_RESOURCE_ADDRESS_COMMON
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| 
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| } ACPI_RESOURCE_ADDRESS;
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| 
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| typedef struct acpi_resource_address16
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| {
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|     ACPI_RESOURCE_ADDRESS_COMMON
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|     UINT16                          Granularity;
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|     UINT16                          Minimum;
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|     UINT16                          Maximum;
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|     UINT16                          TranslationOffset;
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|     UINT16                          AddressLength;
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|     ACPI_RESOURCE_SOURCE            ResourceSource;
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| 
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| } ACPI_RESOURCE_ADDRESS16;
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| 
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| typedef struct acpi_resource_address32
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| {
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|     ACPI_RESOURCE_ADDRESS_COMMON
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|     UINT32                          Granularity;
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|     UINT32                          Minimum;
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|     UINT32                          Maximum;
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|     UINT32                          TranslationOffset;
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|     UINT32                          AddressLength;
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|     ACPI_RESOURCE_SOURCE            ResourceSource;
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| 
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| } ACPI_RESOURCE_ADDRESS32;
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| 
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| typedef struct acpi_resource_address64
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| {
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|     ACPI_RESOURCE_ADDRESS_COMMON
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|     UINT64                          Granularity;
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|     UINT64                          Minimum;
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|     UINT64                          Maximum;
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|     UINT64                          TranslationOffset;
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|     UINT64                          AddressLength;
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|     ACPI_RESOURCE_SOURCE            ResourceSource;
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| 
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| } ACPI_RESOURCE_ADDRESS64;
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| 
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| typedef struct acpi_resource_extended_address64
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| {
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|     ACPI_RESOURCE_ADDRESS_COMMON
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|     UINT8                           RevisionID;
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|     UINT64                          Granularity;
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|     UINT64                          Minimum;
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|     UINT64                          Maximum;
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|     UINT64                          TranslationOffset;
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|     UINT64                          AddressLength;
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|     UINT64                          TypeSpecific;
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| 
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| } ACPI_RESOURCE_EXTENDED_ADDRESS64;
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| 
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| typedef struct acpi_resource_extended_irq
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| {
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|     UINT8                           ProducerConsumer;
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|     UINT8                           Triggering;
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|     UINT8                           Polarity;
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|     UINT8                           Sharable;
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|     UINT8                           InterruptCount;
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|     ACPI_RESOURCE_SOURCE            ResourceSource;
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|     UINT32                          Interrupts[1];
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| 
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| } ACPI_RESOURCE_EXTENDED_IRQ;
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| 
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| typedef struct acpi_resource_generic_register
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| {
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|     UINT8                           SpaceId;
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|     UINT8                           BitWidth;
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|     UINT8                           BitOffset;
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|     UINT8                           AccessSize;
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|     UINT64                          Address;
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| 
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| } ACPI_RESOURCE_GENERIC_REGISTER;
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| 
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| 
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| /* ACPI_RESOURCE_TYPEs */
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| 
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| #define ACPI_RESOURCE_TYPE_IRQ                  0
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| #define ACPI_RESOURCE_TYPE_DMA                  1
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| #define ACPI_RESOURCE_TYPE_START_DEPENDENT      2
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| #define ACPI_RESOURCE_TYPE_END_DEPENDENT        3
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| #define ACPI_RESOURCE_TYPE_IO                   4
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| #define ACPI_RESOURCE_TYPE_FIXED_IO             5
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| #define ACPI_RESOURCE_TYPE_VENDOR               6
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| #define ACPI_RESOURCE_TYPE_END_TAG              7
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| #define ACPI_RESOURCE_TYPE_MEMORY24             8
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| #define ACPI_RESOURCE_TYPE_MEMORY32             9
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| #define ACPI_RESOURCE_TYPE_FIXED_MEMORY32       10
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| #define ACPI_RESOURCE_TYPE_ADDRESS16            11
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| #define ACPI_RESOURCE_TYPE_ADDRESS32            12
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| #define ACPI_RESOURCE_TYPE_ADDRESS64            13
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| #define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64   14  /* ACPI 3.0 */
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| #define ACPI_RESOURCE_TYPE_EXTENDED_IRQ         15
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| #define ACPI_RESOURCE_TYPE_GENERIC_REGISTER     16
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| #define ACPI_RESOURCE_TYPE_MAX                  16
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| 
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| /* Master union for resource descriptors */
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| 
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| typedef union acpi_resource_data
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| {
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|     ACPI_RESOURCE_IRQ                       Irq;
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|     ACPI_RESOURCE_DMA                       Dma;
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|     ACPI_RESOURCE_START_DEPENDENT           StartDpf;
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|     ACPI_RESOURCE_IO                        Io;
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|     ACPI_RESOURCE_FIXED_IO                  FixedIo;
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|     ACPI_RESOURCE_VENDOR                    Vendor;
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|     ACPI_RESOURCE_VENDOR_TYPED              VendorTyped;
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|     ACPI_RESOURCE_END_TAG                   EndTag;
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|     ACPI_RESOURCE_MEMORY24                  Memory24;
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|     ACPI_RESOURCE_MEMORY32                  Memory32;
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|     ACPI_RESOURCE_FIXED_MEMORY32            FixedMemory32;
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|     ACPI_RESOURCE_ADDRESS16                 Address16;
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|     ACPI_RESOURCE_ADDRESS32                 Address32;
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|     ACPI_RESOURCE_ADDRESS64                 Address64;
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|     ACPI_RESOURCE_EXTENDED_ADDRESS64        ExtAddress64;
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|     ACPI_RESOURCE_EXTENDED_IRQ              ExtendedIrq;
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|     ACPI_RESOURCE_GENERIC_REGISTER          GenericReg;
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| 
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|     /* Common fields */
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| 
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|     ACPI_RESOURCE_ADDRESS                   Address;        /* Common 16/32/64 address fields */
 | |
| 
 | |
| } ACPI_RESOURCE_DATA;
 | |
| 
 | |
| 
 | |
| /* Common resource header */
 | |
| 
 | |
| typedef struct acpi_resource
 | |
| {
 | |
|     UINT32                          Type;
 | |
|     UINT32                          Length;
 | |
|     ACPI_RESOURCE_DATA              Data;
 | |
| 
 | |
| } ACPI_RESOURCE;
 | |
| 
 | |
| /* restore default alignment */
 | |
| 
 | |
| #pragma pack()
 | |
| 
 | |
| 
 | |
| #define ACPI_RS_SIZE_NO_DATA                8       /* Id + Length fields */
 | |
| #define ACPI_RS_SIZE_MIN                    (UINT32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
 | |
| #define ACPI_RS_SIZE(Type)                  (UINT32) (ACPI_RS_SIZE_NO_DATA + sizeof (Type))
 | |
| 
 | |
| #define ACPI_NEXT_RESOURCE(Res)             (ACPI_RESOURCE *)((UINT8 *) Res + Res->Length)
 | |
| 
 | |
| 
 | |
| typedef struct acpi_pci_routing_table
 | |
| {
 | |
|     UINT32                          Length;
 | |
|     UINT32                          Pin;
 | |
|     UINT64                          Address;        /* here for 64-bit alignment */
 | |
|     UINT32                          SourceIndex;
 | |
|     char                            Source[4];      /* pad to 64 bits so sizeof() works in all cases */
 | |
| 
 | |
| } ACPI_PCI_ROUTING_TABLE;
 | |
| 
 | |
| #endif /* __ACRESTYP_H__ */
 | |
| 
 | 
