9560b6dea8
- 99% of the code is Intel's ACPICA. The license is compliant with BSD and GNU and virtually all systems that use ACPI use this code, For instance it is part of the Linux kernel. - The only minix specific files are acpi.c osminixxf.c platform/acminix.h and include/minix/acpi.h - At the moment the driver does not register interrupt hooks which I believe is mainly for handling PnP, events like "battery level is low" and power management. Should not be difficult to add it if need be. - The interface to the outside world is virtually non-existent except a trivial message based service for PCI driver to query which device is connected to what IRQ line. This will evolve as more components start using this driver. VM, Scheduler and IOMMU are the possible users right now. - because of dependency on a native 64bit (long long, part of c99) it is compiled only with a gnu-like compilers which in case of Minix includes gcc llvm-gcc and clang
1339 lines
47 KiB
C
1339 lines
47 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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*
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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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#ifndef __ACLOCAL_H__
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#define __ACLOCAL_H__
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/* acpisrc:StructDefs -- for acpisrc conversion */
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#define ACPI_SERIALIZED 0xFF
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typedef UINT32 ACPI_MUTEX_HANDLE;
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#define ACPI_GLOBAL_LOCK (ACPI_SEMAPHORE) (-1)
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/* Total number of aml opcodes defined */
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#define AML_NUM_OPCODES 0x7F
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/* Forward declarations */
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struct acpi_walk_state;
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struct acpi_obj_mutex;
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union acpi_parse_object;
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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
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* table below also!
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*/
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#define ACPI_MTX_INTERPRETER 0 /* AML Interpreter, main lock */
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#define ACPI_MTX_NAMESPACE 1 /* ACPI Namespace */
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#define ACPI_MTX_TABLES 2 /* Data for ACPI tables */
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#define ACPI_MTX_EVENTS 3 /* Data for ACPI events */
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#define ACPI_MTX_CACHES 4 /* Internal caches, general purposes */
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#define ACPI_MTX_MEMORY 5 /* Debug memory tracking lists */
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#define ACPI_MTX_DEBUG_CMD_COMPLETE 6 /* AML debugger */
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#define ACPI_MTX_DEBUG_CMD_READY 7 /* AML debugger */
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#define ACPI_MAX_MUTEX 7
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#define ACPI_NUM_MUTEX ACPI_MAX_MUTEX+1
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#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
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#ifdef DEFINE_ACPI_GLOBALS
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/* Debug names for the mutexes above */
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static char *AcpiGbl_MutexNames[ACPI_NUM_MUTEX] =
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{
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"ACPI_MTX_Interpreter",
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"ACPI_MTX_Namespace",
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"ACPI_MTX_Tables",
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"ACPI_MTX_Events",
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"ACPI_MTX_Caches",
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"ACPI_MTX_Memory",
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"ACPI_MTX_CommandComplete",
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"ACPI_MTX_CommandReady"
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};
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#endif
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#endif
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/* Lock structure for reader/writer interfaces */
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typedef struct acpi_rw_lock
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{
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ACPI_MUTEX WriterMutex;
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ACPI_MUTEX ReaderMutex;
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UINT32 NumReaders;
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} ACPI_RW_LOCK;
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/*
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* Predefined handles for spinlocks used within the subsystem.
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* These spinlocks are created by AcpiUtMutexInitialize
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*/
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#define ACPI_LOCK_GPES 0
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#define ACPI_LOCK_HARDWARE 1
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#define ACPI_MAX_LOCK 1
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#define ACPI_NUM_LOCK ACPI_MAX_LOCK+1
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/* This Thread ID means that the mutex is not in use (unlocked) */
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#define ACPI_MUTEX_NOT_ACQUIRED (ACPI_THREAD_ID) -1
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/* Table for the global mutexes */
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typedef struct acpi_mutex_info
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{
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ACPI_MUTEX Mutex;
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UINT32 UseCount;
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ACPI_THREAD_ID ThreadId;
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} ACPI_MUTEX_INFO;
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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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/* 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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#define ACPI_ENTRY_NOT_FOUND NULL
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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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ACPI_IMODE_LOAD_PASS1 = 0x01,
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ACPI_IMODE_LOAD_PASS2 = 0x02,
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ACPI_IMODE_EXECUTE = 0x03
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} ACPI_INTERPRETER_MODE;
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/*
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* The Namespace Node describes a named object that appears in the AML.
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* DescriptorType is used to differentiate between internal descriptors.
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*
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* The node is optimized for both 32-bit and 64-bit platforms:
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* 20 bytes for the 32-bit case, 32 bytes for the 64-bit case.
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*
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* Note: The DescriptorType and Type fields must appear in the identical
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* position in both the ACPI_NAMESPACE_NODE and ACPI_OPERAND_OBJECT
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* structures.
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*/
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typedef struct acpi_namespace_node
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{
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union acpi_operand_object *Object; /* Interpreter object */
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UINT8 DescriptorType; /* Differentiate object descriptor types */
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UINT8 Type; /* ACPI Type associated with this name */
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UINT8 Flags; /* Miscellaneous flags */
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ACPI_OWNER_ID OwnerId; /* Node creator */
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ACPI_NAME_UNION Name; /* ACPI Name, always 4 chars per ACPI spec */
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struct acpi_namespace_node *Parent; /* Parent node */
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struct acpi_namespace_node *Child; /* First child */
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struct acpi_namespace_node *Peer; /* First peer */
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/*
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* The following fields are used by the ASL compiler and disassembler only
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*/
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#ifdef ACPI_LARGE_NAMESPACE_NODE
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union acpi_parse_object *Op;
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UINT32 Value;
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UINT32 Length;
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#endif
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} ACPI_NAMESPACE_NODE;
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/* Namespace Node flags */
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#define ANOBJ_RESERVED 0x01 /* Available for use */
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#define ANOBJ_TEMPORARY 0x02 /* Node is create by a method and is temporary */
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#define ANOBJ_METHOD_ARG 0x04 /* Node is a method argument */
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#define ANOBJ_METHOD_LOCAL 0x08 /* Node is a method local */
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#define ANOBJ_SUBTREE_HAS_INI 0x10 /* Used to optimize device initialization */
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#define ANOBJ_EVALUATED 0x20 /* Set on first evaluation of node */
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#define ANOBJ_ALLOCATED_BUFFER 0x40 /* Method AML buffer is dynamic (InstallMethod) */
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#define ANOBJ_IS_EXTERNAL 0x08 /* iASL only: This object created via External() */
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#define ANOBJ_METHOD_NO_RETVAL 0x10 /* iASL only: Method has no return value */
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#define ANOBJ_METHOD_SOME_NO_RETVAL 0x20 /* iASL only: Method has at least one return value */
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#define ANOBJ_IS_BIT_OFFSET 0x40 /* iASL only: Reference is a bit offset */
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#define ANOBJ_IS_REFERENCED 0x80 /* iASL only: Object was referenced */
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/* Internal ACPI table management - master table list */
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typedef struct acpi_table_list
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{
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ACPI_TABLE_DESC *Tables; /* Table descriptor array */
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UINT32 CurrentTableCount; /* Tables currently in the array */
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UINT32 MaxTableCount; /* Max tables array will hold */
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UINT8 Flags;
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} ACPI_TABLE_LIST;
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/* Flags for above */
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#define ACPI_ROOT_ORIGIN_UNKNOWN (0) /* ~ORIGIN_ALLOCATED */
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#define ACPI_ROOT_ORIGIN_ALLOCATED (1)
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#define ACPI_ROOT_ALLOW_RESIZE (2)
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/* Predefined (fixed) table indexes */
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#define ACPI_TABLE_INDEX_DSDT (0)
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#define ACPI_TABLE_INDEX_FACS (1)
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typedef struct acpi_find_context
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{
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char *SearchFor;
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ACPI_HANDLE *List;
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UINT32 *Count;
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} ACPI_FIND_CONTEXT;
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typedef struct acpi_ns_search_data
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{
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ACPI_NAMESPACE_NODE *Node;
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} ACPI_NS_SEARCH_DATA;
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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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const char *ExternalName;
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const char *NextExternalChar;
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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 acpi_create_field_info
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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 Attribute;
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UINT8 FieldType;
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} ACPI_CREATE_FIELD_INFO;
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typedef
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ACPI_STATUS (*ACPI_INTERNAL_METHOD) (
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struct acpi_walk_state *WalkState);
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/*
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* Bitmapped ACPI types. Used internally only
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*/
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#define ACPI_BTYPE_ANY 0x00000000
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#define ACPI_BTYPE_INTEGER 0x00000001
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#define ACPI_BTYPE_STRING 0x00000002
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#define ACPI_BTYPE_BUFFER 0x00000004
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#define ACPI_BTYPE_PACKAGE 0x00000008
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#define ACPI_BTYPE_FIELD_UNIT 0x00000010
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#define ACPI_BTYPE_DEVICE 0x00000020
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#define ACPI_BTYPE_EVENT 0x00000040
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#define ACPI_BTYPE_METHOD 0x00000080
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#define ACPI_BTYPE_MUTEX 0x00000100
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#define ACPI_BTYPE_REGION 0x00000200
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#define ACPI_BTYPE_POWER 0x00000400
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#define ACPI_BTYPE_PROCESSOR 0x00000800
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#define ACPI_BTYPE_THERMAL 0x00001000
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#define ACPI_BTYPE_BUFFER_FIELD 0x00002000
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#define ACPI_BTYPE_DDB_HANDLE 0x00004000
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#define ACPI_BTYPE_DEBUG_OBJECT 0x00008000
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#define ACPI_BTYPE_REFERENCE 0x00010000
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#define ACPI_BTYPE_RESOURCE 0x00020000
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#define ACPI_BTYPE_COMPUTE_DATA (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER)
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#define ACPI_BTYPE_DATA (ACPI_BTYPE_COMPUTE_DATA | ACPI_BTYPE_PACKAGE)
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#define ACPI_BTYPE_DATA_REFERENCE (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE)
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#define ACPI_BTYPE_DEVICE_OBJECTS (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR)
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#define ACPI_BTYPE_OBJECTS_AND_REFS 0x0001FFFF /* ARG or LOCAL */
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#define ACPI_BTYPE_ALL_OBJECTS 0x0000FFFF
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|
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/*
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* Information structure for ACPI predefined names.
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* Each entry in the table contains the following items:
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*
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* Name - The ACPI reserved name
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* ParamCount - Number of arguments to the method
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* ExpectedReturnBtypes - Allowed type(s) for the return value
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*/
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typedef struct acpi_name_info
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{
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char Name[ACPI_NAME_SIZE];
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UINT8 ParamCount;
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UINT8 ExpectedBtypes;
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} ACPI_NAME_INFO;
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|
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/*
|
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* Secondary information structures for ACPI predefined objects that return
|
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* package objects. This structure appears as the next entry in the table
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* after the NAME_INFO structure above.
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*
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* The reason for this is to minimize the size of the predefined name table.
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*/
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/*
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* Used for ACPI_PTYPE1_FIXED, ACPI_PTYPE1_VAR, ACPI_PTYPE2,
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* ACPI_PTYPE2_MIN, ACPI_PTYPE2_PKG_COUNT, ACPI_PTYPE2_COUNT
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*/
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typedef struct acpi_package_info
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{
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UINT8 Type;
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UINT8 ObjectType1;
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UINT8 Count1;
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UINT8 ObjectType2;
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UINT8 Count2;
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UINT8 Reserved;
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} ACPI_PACKAGE_INFO;
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/* Used for ACPI_PTYPE2_FIXED */
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typedef struct acpi_package_info2
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{
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UINT8 Type;
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UINT8 Count;
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UINT8 ObjectType[4];
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} ACPI_PACKAGE_INFO2;
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|
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/* Used for ACPI_PTYPE1_OPTION */
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|
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typedef struct acpi_package_info3
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{
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UINT8 Type;
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UINT8 Count;
|
|
UINT8 ObjectType[2];
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UINT8 TailObjectType;
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UINT8 Reserved;
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} ACPI_PACKAGE_INFO3;
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|
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typedef union acpi_predefined_info
|
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{
|
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ACPI_NAME_INFO Info;
|
|
ACPI_PACKAGE_INFO RetInfo;
|
|
ACPI_PACKAGE_INFO2 RetInfo2;
|
|
ACPI_PACKAGE_INFO3 RetInfo3;
|
|
|
|
} ACPI_PREDEFINED_INFO;
|
|
|
|
|
|
/* Data block used during object validation */
|
|
|
|
typedef struct acpi_predefined_data
|
|
{
|
|
char *Pathname;
|
|
const ACPI_PREDEFINED_INFO *Predefined;
|
|
union acpi_operand_object *ParentPackage;
|
|
UINT32 Flags;
|
|
UINT8 NodeFlags;
|
|
|
|
} ACPI_PREDEFINED_DATA;
|
|
|
|
/* Defines for Flags field above */
|
|
|
|
#define ACPI_OBJECT_REPAIRED 1
|
|
|
|
|
|
/*
|
|
* Bitmapped return value types
|
|
* Note: the actual data types must be contiguous, a loop in nspredef.c
|
|
* depends on this.
|
|
*/
|
|
#define ACPI_RTYPE_ANY 0x00
|
|
#define ACPI_RTYPE_NONE 0x01
|
|
#define ACPI_RTYPE_INTEGER 0x02
|
|
#define ACPI_RTYPE_STRING 0x04
|
|
#define ACPI_RTYPE_BUFFER 0x08
|
|
#define ACPI_RTYPE_PACKAGE 0x10
|
|
#define ACPI_RTYPE_REFERENCE 0x20
|
|
#define ACPI_RTYPE_ALL 0x3F
|
|
|
|
#define ACPI_NUM_RTYPES 5 /* Number of actual object types */
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Event typedefs and structs
|
|
*
|
|
****************************************************************************/
|
|
|
|
/* Dispatch info for each GPE -- either a method or handler, cannot be both */
|
|
|
|
typedef struct acpi_handler_info
|
|
{
|
|
ACPI_EVENT_HANDLER Address; /* Address of handler, if any */
|
|
void *Context; /* Context to be passed to handler */
|
|
ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level (saved) */
|
|
|
|
} ACPI_HANDLER_INFO;
|
|
|
|
typedef union acpi_gpe_dispatch_info
|
|
{
|
|
ACPI_NAMESPACE_NODE *MethodNode; /* Method node for this GPE level */
|
|
struct acpi_handler_info *Handler;
|
|
|
|
} ACPI_GPE_DISPATCH_INFO;
|
|
|
|
/*
|
|
* Information about a GPE, one per each GPE in an array.
|
|
* NOTE: Important to keep this struct as small as possible.
|
|
*/
|
|
typedef struct acpi_gpe_event_info
|
|
{
|
|
union acpi_gpe_dispatch_info Dispatch; /* Either Method or Handler */
|
|
struct acpi_gpe_register_info *RegisterInfo; /* Backpointer to register info */
|
|
UINT8 Flags; /* Misc info about this GPE */
|
|
UINT8 GpeNumber; /* This GPE */
|
|
UINT8 RuntimeCount; /* References to a run GPE */
|
|
|
|
} ACPI_GPE_EVENT_INFO;
|
|
|
|
/* Information about a GPE register pair, one per each status/enable pair in an array */
|
|
|
|
typedef struct acpi_gpe_register_info
|
|
{
|
|
ACPI_GENERIC_ADDRESS StatusAddress; /* Address of status reg */
|
|
ACPI_GENERIC_ADDRESS EnableAddress; /* Address of enable reg */
|
|
UINT8 EnableForWake; /* GPEs to keep enabled when sleeping */
|
|
UINT8 EnableForRun; /* GPEs to keep enabled when running */
|
|
UINT8 BaseGpeNumber; /* Base GPE number for this register */
|
|
|
|
} ACPI_GPE_REGISTER_INFO;
|
|
|
|
/*
|
|
* Information about a GPE register block, one per each installed block --
|
|
* GPE0, GPE1, and one per each installed GPE Block Device.
|
|
*/
|
|
typedef struct acpi_gpe_block_info
|
|
{
|
|
ACPI_NAMESPACE_NODE *Node;
|
|
struct acpi_gpe_block_info *Previous;
|
|
struct acpi_gpe_block_info *Next;
|
|
struct acpi_gpe_xrupt_info *XruptBlock; /* Backpointer to interrupt block */
|
|
ACPI_GPE_REGISTER_INFO *RegisterInfo; /* One per GPE register pair */
|
|
ACPI_GPE_EVENT_INFO *EventInfo; /* One for each GPE */
|
|
ACPI_GENERIC_ADDRESS BlockAddress; /* Base address of the block */
|
|
UINT32 RegisterCount; /* Number of register pairs in block */
|
|
UINT16 GpeCount; /* Number of individual GPEs in block */
|
|
UINT8 BlockBaseNumber;/* Base GPE number for this block */
|
|
|
|
} ACPI_GPE_BLOCK_INFO;
|
|
|
|
/* Information about GPE interrupt handlers, one per each interrupt level used for GPEs */
|
|
|
|
typedef struct acpi_gpe_xrupt_info
|
|
{
|
|
struct acpi_gpe_xrupt_info *Previous;
|
|
struct acpi_gpe_xrupt_info *Next;
|
|
ACPI_GPE_BLOCK_INFO *GpeBlockListHead; /* List of GPE blocks for this xrupt */
|
|
UINT32 InterruptNumber; /* System interrupt number */
|
|
|
|
} ACPI_GPE_XRUPT_INFO;
|
|
|
|
typedef struct acpi_gpe_walk_info
|
|
{
|
|
ACPI_NAMESPACE_NODE *GpeDevice;
|
|
ACPI_GPE_BLOCK_INFO *GpeBlock;
|
|
UINT16 Count;
|
|
ACPI_OWNER_ID OwnerId;
|
|
BOOLEAN EnableThisGpe;
|
|
BOOLEAN ExecuteByOwnerId;
|
|
|
|
} ACPI_GPE_WALK_INFO;
|
|
|
|
typedef struct acpi_gpe_device_info
|
|
{
|
|
UINT32 Index;
|
|
UINT32 NextBlockBaseIndex;
|
|
ACPI_STATUS Status;
|
|
ACPI_NAMESPACE_NODE *GpeDevice;
|
|
|
|
} ACPI_GPE_DEVICE_INFO;
|
|
|
|
typedef ACPI_STATUS (*ACPI_GPE_CALLBACK) (
|
|
ACPI_GPE_XRUPT_INFO *GpeXruptInfo,
|
|
ACPI_GPE_BLOCK_INFO *GpeBlock,
|
|
void *Context);
|
|
|
|
|
|
/* Information about each particular fixed event */
|
|
|
|
typedef struct acpi_fixed_event_handler
|
|
{
|
|
ACPI_EVENT_HANDLER Handler; /* Address of handler. */
|
|
void *Context; /* Context to be passed to handler */
|
|
|
|
} ACPI_FIXED_EVENT_HANDLER;
|
|
|
|
typedef struct acpi_fixed_event_info
|
|
{
|
|
UINT8 StatusRegisterId;
|
|
UINT8 EnableRegisterId;
|
|
UINT16 StatusBitMask;
|
|
UINT16 EnableBitMask;
|
|
|
|
} ACPI_FIXED_EVENT_INFO;
|
|
|
|
/* Information used during field processing */
|
|
|
|
typedef struct acpi_field_info
|
|
{
|
|
UINT8 SkipField;
|
|
UINT8 FieldFlag;
|
|
UINT32 PkgLength;
|
|
|
|
} ACPI_FIELD_INFO;
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Generic "state" object for stacks
|
|
*
|
|
****************************************************************************/
|
|
|
|
#define ACPI_CONTROL_NORMAL 0xC0
|
|
#define ACPI_CONTROL_CONDITIONAL_EXECUTING 0xC1
|
|
#define ACPI_CONTROL_PREDICATE_EXECUTING 0xC2
|
|
#define ACPI_CONTROL_PREDICATE_FALSE 0xC3
|
|
#define ACPI_CONTROL_PREDICATE_TRUE 0xC4
|
|
|
|
|
|
#define ACPI_STATE_COMMON \
|
|
void *Next; \
|
|
UINT8 DescriptorType; /* To differentiate various internal objs */\
|
|
UINT8 Flags; \
|
|
UINT16 Value; \
|
|
UINT16 State;
|
|
|
|
/* There are 2 bytes available here until the next natural alignment boundary */
|
|
|
|
typedef struct acpi_common_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
} ACPI_COMMON_STATE;
|
|
|
|
|
|
/*
|
|
* Update state - used to traverse complex objects such as packages
|
|
*/
|
|
typedef struct acpi_update_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
union acpi_operand_object *Object;
|
|
|
|
} ACPI_UPDATE_STATE;
|
|
|
|
|
|
/*
|
|
* Pkg state - used to traverse nested package structures
|
|
*/
|
|
typedef struct acpi_pkg_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
UINT16 Index;
|
|
union acpi_operand_object *SourceObject;
|
|
union acpi_operand_object *DestObject;
|
|
struct acpi_walk_state *WalkState;
|
|
void *ThisTargetObj;
|
|
UINT32 NumPackages;
|
|
|
|
} 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
|
|
UINT16 Opcode;
|
|
union acpi_parse_object *PredicateOp;
|
|
UINT8 *AmlPredicateStart; /* Start of if/while predicate */
|
|
UINT8 *PackageEnd; /* End of if/while block */
|
|
UINT32 LoopCount; /* While() loop counter */
|
|
|
|
} 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
|
|
UINT32 ArgCount; /* Number of fixed arguments */
|
|
union acpi_parse_object *Op; /* Current op being parsed */
|
|
UINT8 *ArgEnd; /* Current argument end */
|
|
UINT8 *PkgEnd; /* Current package end */
|
|
UINT32 ArgList; /* Next argument to parse */
|
|
|
|
} ACPI_PSCOPE_STATE;
|
|
|
|
|
|
/*
|
|
* Thread state - one per thread across multiple walk states. Multiple walk
|
|
* states are created when there are nested control methods executing.
|
|
*/
|
|
typedef struct acpi_thread_state
|
|
{
|
|
ACPI_STATE_COMMON
|
|
UINT8 CurrentSyncLevel; /* Mutex Sync (nested acquire) level */
|
|
struct acpi_walk_state *WalkStateList; /* Head of list of WalkStates for this thread */
|
|
union acpi_operand_object *AcquiredMutexList; /* List of all currently acquired mutexes */
|
|
ACPI_THREAD_ID ThreadId; /* Running thread ID */
|
|
|
|
} ACPI_THREAD_STATE;
|
|
|
|
|
|
/*
|
|
* Result values - used to accumulate the results of nested
|
|
* AML arguments
|
|
*/
|
|
typedef struct acpi_result_values
|
|
{
|
|
ACPI_STATE_COMMON
|
|
union acpi_operand_object *ObjDesc [ACPI_RESULTS_FRAME_OBJ_NUM];
|
|
|
|
} ACPI_RESULT_VALUES;
|
|
|
|
|
|
typedef
|
|
ACPI_STATUS (*ACPI_PARSE_DOWNWARDS) (
|
|
struct acpi_walk_state *WalkState,
|
|
union acpi_parse_object **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_object *HandlerObj;
|
|
|
|
} ACPI_NOTIFY_INFO;
|
|
|
|
|
|
/* Generic state is union of structs above */
|
|
|
|
typedef union acpi_generic_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_THREAD_STATE Thread;
|
|
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
|
|
{
|
|
#if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG_OUTPUT)
|
|
char *Name; /* Opcode name (disassembler/debug only) */
|
|
#endif
|
|
UINT32 ParseArgs; /* Grammar/Parse time arguments */
|
|
UINT32 RuntimeArgs; /* Interpret time arguments */
|
|
UINT16 Flags; /* Misc flags */
|
|
UINT8 ObjectType; /* Corresponding internal object type */
|
|
UINT8 Class; /* Opcode class */
|
|
UINT8 Type; /* Opcode type */
|
|
|
|
} ACPI_OPCODE_INFO;
|
|
|
|
typedef union acpi_parse_value
|
|
{
|
|
UINT64 Integer; /* Integer constant (Up to 64 bits) */
|
|
UINT32 Size; /* bytelist or field size */
|
|
char *String; /* NULL terminated string */
|
|
UINT8 *Buffer; /* buffer or string */
|
|
char *Name; /* NULL terminated string */
|
|
union acpi_parse_object *Arg; /* arguments and contained ops */
|
|
|
|
} ACPI_PARSE_VALUE;
|
|
|
|
|
|
#ifdef ACPI_DISASSEMBLER
|
|
#define ACPI_DISASM_ONLY_MEMBERS(a) a;
|
|
#else
|
|
#define ACPI_DISASM_ONLY_MEMBERS(a)
|
|
#endif
|
|
|
|
#define ACPI_PARSE_COMMON \
|
|
union acpi_parse_object *Parent; /* Parent op */\
|
|
UINT8 DescriptorType; /* To differentiate various internal objs */\
|
|
UINT8 Flags; /* Type of Op */\
|
|
UINT16 AmlOpcode; /* AML opcode */\
|
|
UINT32 AmlOffset; /* Offset of declaration in AML */\
|
|
union acpi_parse_object *Next; /* Next op */\
|
|
ACPI_NAMESPACE_NODE *Node; /* For use by interpreter */\
|
|
ACPI_PARSE_VALUE Value; /* Value or args associated with the opcode */\
|
|
UINT8 ArgListLength; /* Number of elements in the arg list */\
|
|
ACPI_DISASM_ONLY_MEMBERS (\
|
|
UINT8 DisasmFlags; /* Used during AML disassembly */\
|
|
UINT8 DisasmOpcode; /* Subtype used for disassembly */\
|
|
char AmlOpName[16]) /* Op name (debug only) */
|
|
|
|
|
|
#define ACPI_DASM_BUFFER 0x00
|
|
#define ACPI_DASM_RESOURCE 0x01
|
|
#define ACPI_DASM_STRING 0x02
|
|
#define ACPI_DASM_UNICODE 0x03
|
|
#define ACPI_DASM_EISAID 0x04
|
|
#define ACPI_DASM_MATCHOP 0x05
|
|
#define ACPI_DASM_LNOT_PREFIX 0x06
|
|
#define ACPI_DASM_LNOT_SUFFIX 0x07
|
|
#define ACPI_DASM_IGNORE 0x08
|
|
|
|
/*
|
|
* Generic operation (for example: If, While, Store)
|
|
*/
|
|
typedef struct acpi_parse_obj_common
|
|
{
|
|
ACPI_PARSE_COMMON
|
|
} ACPI_PARSE_OBJ_COMMON;
|
|
|
|
|
|
/*
|
|
* Extended Op for named ops (Scope, Method, etc.), deferred ops (Methods and OpRegions),
|
|
* and bytelists.
|
|
*/
|
|
typedef struct acpi_parse_obj_named
|
|
{
|
|
ACPI_PARSE_COMMON
|
|
UINT8 *Path;
|
|
UINT8 *Data; /* AML body or bytelist data */
|
|
UINT32 Length; /* AML length */
|
|
UINT32 Name; /* 4-byte name or zero if no name */
|
|
|
|
} ACPI_PARSE_OBJ_NAMED;
|
|
|
|
|
|
/* This version is used by the iASL compiler only */
|
|
|
|
#define ACPI_MAX_PARSEOP_NAME 20
|
|
|
|
typedef struct acpi_parse_obj_asl
|
|
{
|
|
ACPI_PARSE_COMMON
|
|
union acpi_parse_object *Child;
|
|
union acpi_parse_object *ParentMethod;
|
|
char *Filename;
|
|
char *ExternalName;
|
|
char *Namepath;
|
|
char NameSeg[4];
|
|
UINT32 ExtraValue;
|
|
UINT32 Column;
|
|
UINT32 LineNumber;
|
|
UINT32 LogicalLineNumber;
|
|
UINT32 LogicalByteOffset;
|
|
UINT32 EndLine;
|
|
UINT32 EndLogicalLine;
|
|
UINT32 AcpiBtype;
|
|
UINT32 AmlLength;
|
|
UINT32 AmlSubtreeLength;
|
|
UINT32 FinalAmlLength;
|
|
UINT32 FinalAmlOffset;
|
|
UINT32 CompileFlags;
|
|
UINT16 ParseOpcode;
|
|
UINT8 AmlOpcodeLength;
|
|
UINT8 AmlPkgLenBytes;
|
|
UINT8 Extra;
|
|
char ParseOpName[ACPI_MAX_PARSEOP_NAME];
|
|
|
|
} ACPI_PARSE_OBJ_ASL;
|
|
|
|
typedef union acpi_parse_object
|
|
{
|
|
ACPI_PARSE_OBJ_COMMON Common;
|
|
ACPI_PARSE_OBJ_NAMED Named;
|
|
ACPI_PARSE_OBJ_ASL Asl;
|
|
|
|
} ACPI_PARSE_OBJECT;
|
|
|
|
|
|
/*
|
|
* Parse state - one state per parser invocation and each control
|
|
* method.
|
|
*/
|
|
typedef struct acpi_parse_state
|
|
{
|
|
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 */
|
|
union acpi_parse_object *StartOp; /* Root of parse tree */
|
|
struct acpi_namespace_node *StartNode;
|
|
union acpi_generic_state *Scope; /* Current scope */
|
|
union acpi_parse_object *StartScope;
|
|
UINT32 AmlSize;
|
|
|
|
} ACPI_PARSE_STATE;
|
|
|
|
|
|
/* Parse object flags */
|
|
|
|
#define ACPI_PARSEOP_GENERIC 0x01
|
|
#define ACPI_PARSEOP_NAMED 0x02
|
|
#define ACPI_PARSEOP_DEFERRED 0x04
|
|
#define ACPI_PARSEOP_BYTELIST 0x08
|
|
#define ACPI_PARSEOP_IN_STACK 0x10
|
|
#define ACPI_PARSEOP_TARGET 0x20
|
|
#define ACPI_PARSEOP_IN_CACHE 0x80
|
|
|
|
/* Parse object DisasmFlags */
|
|
|
|
#define ACPI_PARSEOP_IGNORE 0x01
|
|
#define ACPI_PARSEOP_PARAMLIST 0x02
|
|
#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04
|
|
#define ACPI_PARSEOP_SPECIAL 0x10
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Hardware (ACPI registers) and PNP
|
|
*
|
|
****************************************************************************/
|
|
|
|
typedef struct acpi_bit_register_info
|
|
{
|
|
UINT8 ParentRegister;
|
|
UINT8 BitPosition;
|
|
UINT16 AccessBitMask;
|
|
|
|
} ACPI_BIT_REGISTER_INFO;
|
|
|
|
|
|
/*
|
|
* Some ACPI registers have bits that must be ignored -- meaning that they
|
|
* must be preserved.
|
|
*/
|
|
#define ACPI_PM1_STATUS_PRESERVED_BITS 0x0800 /* Bit 11 */
|
|
|
|
/* Write-only bits must be zeroed by software */
|
|
|
|
#define ACPI_PM1_CONTROL_WRITEONLY_BITS 0x2004 /* Bits 13, 2 */
|
|
|
|
/* For control registers, both ignored and reserved bits must be preserved */
|
|
|
|
/*
|
|
* For PM1 control, the SCI enable bit (bit 0, SCI_EN) is defined by the
|
|
* ACPI specification to be a "preserved" bit - "OSPM always preserves this
|
|
* bit position", section 4.7.3.2.1. However, on some machines the OS must
|
|
* write a one to this bit after resume for the machine to work properly.
|
|
* To enable this, we no longer attempt to preserve this bit. No machines
|
|
* are known to fail if the bit is not preserved. (May 2009)
|
|
*/
|
|
#define ACPI_PM1_CONTROL_IGNORED_BITS 0x0200 /* Bit 9 */
|
|
#define ACPI_PM1_CONTROL_RESERVED_BITS 0xC1F8 /* Bits 14-15, 3-8 */
|
|
#define ACPI_PM1_CONTROL_PRESERVED_BITS \
|
|
(ACPI_PM1_CONTROL_IGNORED_BITS | ACPI_PM1_CONTROL_RESERVED_BITS)
|
|
|
|
#define ACPI_PM2_CONTROL_PRESERVED_BITS 0xFFFFFFFE /* All except bit 0 */
|
|
|
|
/*
|
|
* Register IDs
|
|
* These are the full ACPI registers
|
|
*/
|
|
#define ACPI_REGISTER_PM1_STATUS 0x01
|
|
#define ACPI_REGISTER_PM1_ENABLE 0x02
|
|
#define ACPI_REGISTER_PM1_CONTROL 0x03
|
|
#define ACPI_REGISTER_PM2_CONTROL 0x04
|
|
#define ACPI_REGISTER_PM_TIMER 0x05
|
|
#define ACPI_REGISTER_PROCESSOR_BLOCK 0x06
|
|
#define ACPI_REGISTER_SMI_COMMAND_BLOCK 0x07
|
|
|
|
|
|
/* Masks used to access the BitRegisters */
|
|
|
|
#define ACPI_BITMASK_TIMER_STATUS 0x0001
|
|
#define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010
|
|
#define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020
|
|
#define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100
|
|
#define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200
|
|
#define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400
|
|
#define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */
|
|
#define ACPI_BITMASK_WAKE_STATUS 0x8000
|
|
|
|
#define ACPI_BITMASK_ALL_FIXED_STATUS (\
|
|
ACPI_BITMASK_TIMER_STATUS | \
|
|
ACPI_BITMASK_BUS_MASTER_STATUS | \
|
|
ACPI_BITMASK_GLOBAL_LOCK_STATUS | \
|
|
ACPI_BITMASK_POWER_BUTTON_STATUS | \
|
|
ACPI_BITMASK_SLEEP_BUTTON_STATUS | \
|
|
ACPI_BITMASK_RT_CLOCK_STATUS | \
|
|
ACPI_BITMASK_WAKE_STATUS)
|
|
|
|
#define ACPI_BITMASK_TIMER_ENABLE 0x0001
|
|
#define ACPI_BITMASK_GLOBAL_LOCK_ENABLE 0x0020
|
|
#define ACPI_BITMASK_POWER_BUTTON_ENABLE 0x0100
|
|
#define ACPI_BITMASK_SLEEP_BUTTON_ENABLE 0x0200
|
|
#define ACPI_BITMASK_RT_CLOCK_ENABLE 0x0400
|
|
#define ACPI_BITMASK_PCIEXP_WAKE_DISABLE 0x4000 /* ACPI 3.0 */
|
|
|
|
#define ACPI_BITMASK_SCI_ENABLE 0x0001
|
|
#define ACPI_BITMASK_BUS_MASTER_RLD 0x0002
|
|
#define ACPI_BITMASK_GLOBAL_LOCK_RELEASE 0x0004
|
|
#define ACPI_BITMASK_SLEEP_TYPE 0x1C00
|
|
#define ACPI_BITMASK_SLEEP_ENABLE 0x2000
|
|
|
|
#define ACPI_BITMASK_ARB_DISABLE 0x0001
|
|
|
|
|
|
/* Raw bit position of each BitRegister */
|
|
|
|
#define ACPI_BITPOSITION_TIMER_STATUS 0x00
|
|
#define ACPI_BITPOSITION_BUS_MASTER_STATUS 0x04
|
|
#define ACPI_BITPOSITION_GLOBAL_LOCK_STATUS 0x05
|
|
#define ACPI_BITPOSITION_POWER_BUTTON_STATUS 0x08
|
|
#define ACPI_BITPOSITION_SLEEP_BUTTON_STATUS 0x09
|
|
#define ACPI_BITPOSITION_RT_CLOCK_STATUS 0x0A
|
|
#define ACPI_BITPOSITION_PCIEXP_WAKE_STATUS 0x0E /* ACPI 3.0 */
|
|
#define ACPI_BITPOSITION_WAKE_STATUS 0x0F
|
|
|
|
#define ACPI_BITPOSITION_TIMER_ENABLE 0x00
|
|
#define ACPI_BITPOSITION_GLOBAL_LOCK_ENABLE 0x05
|
|
#define ACPI_BITPOSITION_POWER_BUTTON_ENABLE 0x08
|
|
#define ACPI_BITPOSITION_SLEEP_BUTTON_ENABLE 0x09
|
|
#define ACPI_BITPOSITION_RT_CLOCK_ENABLE 0x0A
|
|
#define ACPI_BITPOSITION_PCIEXP_WAKE_DISABLE 0x0E /* ACPI 3.0 */
|
|
|
|
#define ACPI_BITPOSITION_SCI_ENABLE 0x00
|
|
#define ACPI_BITPOSITION_BUS_MASTER_RLD 0x01
|
|
#define ACPI_BITPOSITION_GLOBAL_LOCK_RELEASE 0x02
|
|
#define ACPI_BITPOSITION_SLEEP_TYPE 0x0A
|
|
#define ACPI_BITPOSITION_SLEEP_ENABLE 0x0D
|
|
|
|
#define ACPI_BITPOSITION_ARB_DISABLE 0x00
|
|
|
|
|
|
/* Structs and definitions for _OSI support and I/O port validation */
|
|
|
|
#define ACPI_OSI_WIN_2000 0x01
|
|
#define ACPI_OSI_WIN_XP 0x02
|
|
#define ACPI_OSI_WIN_XP_SP1 0x03
|
|
#define ACPI_OSI_WINSRV_2003 0x04
|
|
#define ACPI_OSI_WIN_XP_SP2 0x05
|
|
#define ACPI_OSI_WINSRV_2003_SP1 0x06
|
|
#define ACPI_OSI_WIN_VISTA 0x07
|
|
#define ACPI_OSI_WINSRV_2008 0x08
|
|
#define ACPI_OSI_WIN_VISTA_SP1 0x09
|
|
#define ACPI_OSI_WIN_7 0x0A
|
|
|
|
#define ACPI_ALWAYS_ILLEGAL 0x00
|
|
|
|
typedef struct acpi_interface_info
|
|
{
|
|
char *Name;
|
|
UINT8 Value;
|
|
|
|
} ACPI_INTERFACE_INFO;
|
|
|
|
typedef struct acpi_port_info
|
|
{
|
|
char *Name;
|
|
UINT16 Start;
|
|
UINT16 End;
|
|
UINT8 OsiDependency;
|
|
|
|
} ACPI_PORT_INFO;
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Resource descriptors
|
|
*
|
|
****************************************************************************/
|
|
|
|
/* ResourceType values */
|
|
|
|
#define ACPI_ADDRESS_TYPE_MEMORY_RANGE 0
|
|
#define ACPI_ADDRESS_TYPE_IO_RANGE 1
|
|
#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE 2
|
|
|
|
/* Resource descriptor types and masks */
|
|
|
|
#define ACPI_RESOURCE_NAME_LARGE 0x80
|
|
#define ACPI_RESOURCE_NAME_SMALL 0x00
|
|
|
|
#define ACPI_RESOURCE_NAME_SMALL_MASK 0x78 /* Bits 6:3 contain the type */
|
|
#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK 0x07 /* Bits 2:0 contain the length */
|
|
#define ACPI_RESOURCE_NAME_LARGE_MASK 0x7F /* Bits 6:0 contain the type */
|
|
|
|
|
|
/*
|
|
* Small resource descriptor "names" as defined by the ACPI specification.
|
|
* Note: Bits 2:0 are used for the descriptor length
|
|
*/
|
|
#define ACPI_RESOURCE_NAME_IRQ 0x20
|
|
#define ACPI_RESOURCE_NAME_DMA 0x28
|
|
#define ACPI_RESOURCE_NAME_START_DEPENDENT 0x30
|
|
#define ACPI_RESOURCE_NAME_END_DEPENDENT 0x38
|
|
#define ACPI_RESOURCE_NAME_IO 0x40
|
|
#define ACPI_RESOURCE_NAME_FIXED_IO 0x48
|
|
#define ACPI_RESOURCE_NAME_RESERVED_S1 0x50
|
|
#define ACPI_RESOURCE_NAME_RESERVED_S2 0x58
|
|
#define ACPI_RESOURCE_NAME_RESERVED_S3 0x60
|
|
#define ACPI_RESOURCE_NAME_RESERVED_S4 0x68
|
|
#define ACPI_RESOURCE_NAME_VENDOR_SMALL 0x70
|
|
#define ACPI_RESOURCE_NAME_END_TAG 0x78
|
|
|
|
/*
|
|
* Large resource descriptor "names" as defined by the ACPI specification.
|
|
* Note: includes the Large Descriptor bit in bit[7]
|
|
*/
|
|
#define ACPI_RESOURCE_NAME_MEMORY24 0x81
|
|
#define ACPI_RESOURCE_NAME_GENERIC_REGISTER 0x82
|
|
#define ACPI_RESOURCE_NAME_RESERVED_L1 0x83
|
|
#define ACPI_RESOURCE_NAME_VENDOR_LARGE 0x84
|
|
#define ACPI_RESOURCE_NAME_MEMORY32 0x85
|
|
#define ACPI_RESOURCE_NAME_FIXED_MEMORY32 0x86
|
|
#define ACPI_RESOURCE_NAME_ADDRESS32 0x87
|
|
#define ACPI_RESOURCE_NAME_ADDRESS16 0x88
|
|
#define ACPI_RESOURCE_NAME_EXTENDED_IRQ 0x89
|
|
#define ACPI_RESOURCE_NAME_ADDRESS64 0x8A
|
|
#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64 0x8B
|
|
#define ACPI_RESOURCE_NAME_LARGE_MAX 0x8B
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Miscellaneous
|
|
*
|
|
****************************************************************************/
|
|
|
|
#define ACPI_ASCII_ZERO 0x30
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Disassembler
|
|
*
|
|
****************************************************************************/
|
|
|
|
typedef struct acpi_external_list
|
|
{
|
|
char *Path;
|
|
char *InternalPath;
|
|
struct acpi_external_list *Next;
|
|
UINT32 Value;
|
|
UINT16 Length;
|
|
UINT8 Type;
|
|
UINT8 Flags;
|
|
|
|
} ACPI_EXTERNAL_LIST;
|
|
|
|
/* Values for Flags field above */
|
|
|
|
#define ACPI_IPATH_ALLOCATED 0x01
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Debugger
|
|
*
|
|
****************************************************************************/
|
|
|
|
typedef struct acpi_db_method_info
|
|
{
|
|
ACPI_HANDLE MainThreadGate;
|
|
ACPI_HANDLE ThreadCompleteGate;
|
|
ACPI_HANDLE InfoGate;
|
|
UINT32 *Threads;
|
|
UINT32 NumThreads;
|
|
UINT32 NumCreated;
|
|
UINT32 NumCompleted;
|
|
|
|
char *Name;
|
|
UINT32 Flags;
|
|
UINT32 NumLoops;
|
|
char Pathname[128];
|
|
char **Args;
|
|
|
|
/*
|
|
* Arguments to be passed to method for the command
|
|
* Threads -
|
|
* the Number of threads, ID of current thread and
|
|
* Index of current thread inside all them created.
|
|
*/
|
|
char InitArgs;
|
|
char *Arguments[4];
|
|
char NumThreadsStr[11];
|
|
char IdOfThreadStr[11];
|
|
char IndexOfThreadStr[11];
|
|
|
|
} ACPI_DB_METHOD_INFO;
|
|
|
|
typedef struct acpi_integrity_info
|
|
{
|
|
UINT32 Nodes;
|
|
UINT32 Objects;
|
|
|
|
} ACPI_INTEGRITY_INFO;
|
|
|
|
|
|
#define ACPI_DB_REDIRECTABLE_OUTPUT 0x01
|
|
#define ACPI_DB_CONSOLE_OUTPUT 0x02
|
|
#define ACPI_DB_DUPLICATE_OUTPUT 0x03
|
|
|
|
|
|
/*****************************************************************************
|
|
*
|
|
* Debug
|
|
*
|
|
****************************************************************************/
|
|
|
|
/* Entry for a memory allocation (debug only) */
|
|
|
|
#define ACPI_MEM_MALLOC 0
|
|
#define ACPI_MEM_CALLOC 1
|
|
#define ACPI_MAX_MODULE_NAME 16
|
|
|
|
#define ACPI_COMMON_DEBUG_MEM_HEADER \
|
|
struct acpi_debug_mem_block *Previous; \
|
|
struct acpi_debug_mem_block *Next; \
|
|
UINT32 Size; \
|
|
UINT32 Component; \
|
|
UINT32 Line; \
|
|
char Module[ACPI_MAX_MODULE_NAME]; \
|
|
UINT8 AllocType;
|
|
|
|
typedef struct acpi_debug_mem_header
|
|
{
|
|
ACPI_COMMON_DEBUG_MEM_HEADER
|
|
|
|
} ACPI_DEBUG_MEM_HEADER;
|
|
|
|
typedef struct acpi_debug_mem_block
|
|
{
|
|
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_MAX 1
|
|
#define ACPI_NUM_MEM_LISTS 2
|
|
|
|
|
|
#endif /* __ACLOCAL_H__ */
|