text: /******************************************************************************
   *
   * Name: acglobal.h - Declarations for global variables
   *
   *****************************************************************************/
  
  /******************************************************************************
   *
   * 1. Copyright Notice
   *
   * Some or all of this work - Copyright (c) 1999 - 2021, Intel Corp.
   * All rights reserved.
   *
   * 2. License
   *
   * 2.1. This is your license from Intel Corp. under its intellectual property
   * rights. You may have additional license terms from the party that provided
   * you this software, covering your right to use that party's intellectual
   * property rights.
   *
   * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
   * copy of the source code appearing in this file ("Covered Code") an
   * irrevocable, perpetual, worldwide license under Intel's copyrights in the
   * base code distributed originally by Intel ("Original Intel Code") to copy,
   * make derivatives, distribute, use and display any portion of the Covered
   * Code in any form, with the right to sublicense such rights; and
   *
   * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
   * license (with the right to sublicense), under only those claims of Intel
   * patents that are infringed by the Original Intel Code, to make, use, sell,
   * offer to sell, and import the Covered Code and derivative works thereof
   * solely to the minimum extent necessary to exercise the above copyright
   * license, and in no event shall the patent license extend to any additions
   * to or modifications of the Original Intel Code. No other license or right
   * is granted directly or by implication, estoppel or otherwise;
   *
   * The above copyright and patent license is granted only if the following
   * conditions are met:
   *
   * 3. Conditions
   *
   * 3.1. Redistribution of Source with Rights to Further Distribute Source.
   * Redistribution of source code of any substantial portion of the Covered
   * Code or modification with rights to further distribute source must include
   * the above Copyright Notice, the above License, this list of Conditions,
   * and the following Disclaimer and Export Compliance provision. In addition,
   * Licensee must cause all Covered Code to which Licensee contributes to
   * contain a file documenting the changes Licensee made to create that Covered
   * Code and the date of any change. Licensee must include in that file the
   * documentation of any changes made by any predecessor Licensee. Licensee
   * must include a prominent statement that the modification is derived,
   * directly or indirectly, from Original Intel Code.
   *
   * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
   * Redistribution of source code of any substantial portion of the Covered
   * Code or modification without rights to further distribute source must
   * include the following Disclaimer and Export Compliance provision in the
   * documentation and/or other materials provided with distribution. In
   * addition, Licensee may not authorize further sublicense of source of any
   * portion of the Covered Code, and must include terms to the effect that the
   * license from Licensee to its licensee is limited to the intellectual
   * property embodied in the software Licensee provides to its licensee, and
   * not to intellectual property embodied in modifications its licensee may
   * make.
   *
   * 3.3. Redistribution of Executable. Redistribution in executable form of any
   * substantial portion of the Covered Code or modification must reproduce the
   * above Copyright Notice, and the following Disclaimer and Export Compliance
   * provision in the documentation and/or other materials provided with the
   * distribution.
   *
   * 3.4. Intel retains all right, title, and interest in and to the Original
   * Intel Code.
   *
   * 3.5. Neither the name Intel nor any other trademark owned or controlled by
   * Intel shall be used in advertising or otherwise to promote the sale, use or
   * other dealings in products derived from or relating to the Covered Code
   * without prior written authorization from Intel.
   *
   * 4. Disclaimer and Export Compliance
   *
   * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
   * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
   * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
   * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
   * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
   * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
   * PARTICULAR PURPOSE.
   *
   * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
   * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
   * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
   * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
   * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
   * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
   * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
   * LIMITED REMEDY.
   *
   * 4.3. Licensee shall not export, either directly or indirectly, any of this
   * software or system incorporating such software without first obtaining any
   * required license or other approval from the U. S. Department of Commerce or
   * any other agency or department of the United States Government. In the
   * event Licensee exports any such software from the United States or
   * re-exports any such software from a foreign destination, Licensee shall
   * ensure that the distribution and export/re-export of the software is in
   * compliance with all laws, regulations, orders, or other restrictions of the
   * U.S. Export Administration Regulations. Licensee agrees that neither it nor
   * any of its subsidiaries will export/re-export any technical data, process,
   * software, or service, directly or indirectly, to any country for which the
   * United States government or any agency thereof requires an export license,
   * other governmental approval, or letter of assurance, without first obtaining
   * such license, approval or letter.
   *
   *****************************************************************************
   *
   * Alternatively, you may choose to be licensed under the terms of the
   * following license:
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions, and the following disclaimer,
   *    without modification.
   * 2. Redistributions in binary form must reproduce at minimum a disclaimer
   *    substantially similar to the "NO WARRANTY" disclaimer below
   *    ("Disclaimer") and any redistribution must be conditioned upon
   *    including a substantially similar Disclaimer requirement for further
   *    binary redistribution.
   * 3. Neither the names of the above-listed copyright holders nor the names
   *    of any contributors may be used to endorse or promote products derived
   *    from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   * Alternatively, you may choose to be licensed under the terms of the
   * GNU General Public License ("GPL") version 2 as published by the Free
   * Software Foundation.
   *
   *****************************************************************************/
  
  #ifndef __ACGLOBAL_H__
  #define __ACGLOBAL_H__
  
  
  /*****************************************************************************
   *
   * Globals related to the incoming ACPI tables
   *
   ****************************************************************************/
  
  /* Master list of all ACPI tables that were found in the RSDT/XSDT */
  
  ACPI_GLOBAL (ACPI_TABLE_LIST,           AcpiGbl_RootTableList);
  
  /* DSDT information. Used to check for DSDT corruption */
  
  ACPI_GLOBAL (ACPI_TABLE_HEADER *,       AcpiGbl_DSDT);
  ACPI_GLOBAL (ACPI_TABLE_HEADER,         AcpiGbl_OriginalDsdtHeader);
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_DsdtIndex, ACPI_INVALID_TABLE_INDEX);
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_FacsIndex, ACPI_INVALID_TABLE_INDEX);
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_XFacsIndex, ACPI_INVALID_TABLE_INDEX);
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_FadtIndex, ACPI_INVALID_TABLE_INDEX);
  
  #if (!ACPI_REDUCED_HARDWARE)
  ACPI_GLOBAL (ACPI_TABLE_FACS *,         AcpiGbl_FACS);
  
  #endif /* !ACPI_REDUCED_HARDWARE */
  
  /* These addresses are calculated from the FADT Event Block addresses */
  
  ACPI_GLOBAL (ACPI_GENERIC_ADDRESS,      AcpiGbl_XPm1aStatus);
  ACPI_GLOBAL (ACPI_GENERIC_ADDRESS,      AcpiGbl_XPm1aEnable);
  
  ACPI_GLOBAL (ACPI_GENERIC_ADDRESS,      AcpiGbl_XPm1bStatus);
  ACPI_GLOBAL (ACPI_GENERIC_ADDRESS,      AcpiGbl_XPm1bEnable);
  
  /*
   * Handle both ACPI 1.0 and ACPI 2.0+ Integer widths. The integer width is
   * determined by the revision of the DSDT: If the DSDT revision is less than
   * 2, use only the lower 32 bits of the internal 64-bit Integer.
   */
  ACPI_GLOBAL (UINT8,                     AcpiGbl_IntegerBitWidth);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_IntegerByteWidth);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_IntegerNybbleWidth);
  
  
  /*****************************************************************************
   *
   * Mutual exclusion within the ACPICA subsystem
   *
   ****************************************************************************/
  
  /*
   * Predefined mutex objects. This array contains the
   * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs.
   * (The table maps local handles to the real OS handles)
   */
  ACPI_GLOBAL (ACPI_MUTEX_INFO,           AcpiGbl_MutexInfo[ACPI_NUM_MUTEX]);
  
  /*
   * Global lock mutex is an actual AML mutex object
   * Global lock semaphore works in conjunction with the actual global lock
   * Global lock spinlock is used for "pending" handshake
   */
  ACPI_GLOBAL (ACPI_OPERAND_OBJECT *,     AcpiGbl_GlobalLockMutex);
  ACPI_GLOBAL (ACPI_SEMAPHORE,            AcpiGbl_GlobalLockSemaphore);
  ACPI_GLOBAL (ACPI_SPINLOCK,             AcpiGbl_GlobalLockPendingLock);
  ACPI_GLOBAL (UINT16,                    AcpiGbl_GlobalLockHandle);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_GlobalLockAcquired);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_GlobalLockPresent);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_GlobalLockPending);
  
  /*
   * Spinlocks are used for interfaces that can be possibly called at
   * interrupt level
   */
  ACPI_GLOBAL (ACPI_SPINLOCK,             AcpiGbl_GpeLock);       /* For GPE data structs and registers */
  ACPI_GLOBAL (ACPI_SPINLOCK,             AcpiGbl_HardwareLock);  /* For ACPI H/W except GPE registers */
  ACPI_GLOBAL (ACPI_SPINLOCK,             AcpiGbl_ReferenceCountLock);
  
  /* Mutex for _OSI support */
  
  ACPI_GLOBAL (ACPI_MUTEX,                AcpiGbl_OsiMutex);
  
  /* Reader/Writer lock is used for namespace walk and dynamic table unload */
  
  ACPI_GLOBAL (ACPI_RW_LOCK,              AcpiGbl_NamespaceRwLock);
  
  
  /*****************************************************************************
   *
   * Miscellaneous globals
   *
   ****************************************************************************/
  
  /* Object caches */
  
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_NamespaceCache);
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_StateCache);
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_PsNodeCache);
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_PsNodeExtCache);
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_OperandCache);
  
  /* System */
  
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_StartupFlags, 0);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_Shutdown, TRUE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_EarlyInitialization, TRUE);
  
  /* Global handlers */
  
  ACPI_GLOBAL (ACPI_GLOBAL_NOTIFY_HANDLER,AcpiGbl_GlobalNotify[2]);
  ACPI_GLOBAL (ACPI_EXCEPTION_HANDLER,    AcpiGbl_ExceptionHandler);
  ACPI_GLOBAL (ACPI_INIT_HANDLER,         AcpiGbl_InitHandler);
  ACPI_GLOBAL (ACPI_TABLE_HANDLER,        AcpiGbl_TableHandler);
  ACPI_GLOBAL (void *,                    AcpiGbl_TableHandlerContext);
  ACPI_GLOBAL (ACPI_INTERFACE_HANDLER,    AcpiGbl_InterfaceHandler);
  ACPI_GLOBAL (ACPI_SCI_HANDLER_INFO *,   AcpiGbl_SciHandlerList);
  
  /* Owner ID support */
  
  ACPI_GLOBAL (UINT32,                    AcpiGbl_OwnerIdMask[ACPI_NUM_OWNERID_MASKS]);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_LastOwnerIdIndex);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_NextOwnerIdOffset);
  
  /* Initialization sequencing */
  
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_NamespaceInitialized, FALSE);
  
  /* Miscellaneous */
  
  ACPI_GLOBAL (UINT32,                    AcpiGbl_OriginalMode);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_NsLookupCount);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_PsFindCount);
  ACPI_GLOBAL (UINT16,                    AcpiGbl_Pm1EnableRegisterSave);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_DebuggerConfiguration);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_StepToNextCall);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_AcpiHardwarePresent);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_EventsInitialized);
  ACPI_GLOBAL (ACPI_INTERFACE_INFO *,     AcpiGbl_SupportedInterfaces);
  ACPI_GLOBAL (ACPI_ADDRESS_RANGE *,      AcpiGbl_AddressRangeList[ACPI_ADDRESS_RANGE_MAX]);
  
  /* Other miscellaneous, declared and initialized in utglobal */
  
  extern const char                      *AcpiGbl_SleepStateNames[ACPI_S_STATE_COUNT];
  extern const char                      *AcpiGbl_LowestDstateNames[ACPI_NUM_SxW_METHODS];
  extern const char                      *AcpiGbl_HighestDstateNames[ACPI_NUM_SxD_METHODS];
  extern const char                      *AcpiGbl_RegionTypes[ACPI_NUM_PREDEFINED_REGIONS];
  extern const char                       AcpiGbl_LowerHexDigits[];
  extern const char                       AcpiGbl_UpperHexDigits[];
  extern const ACPI_OPCODE_INFO           AcpiGbl_AmlOpInfo[AML_NUM_OPCODES];
  
  /* Lists for tracking memory allocations (debug only) */
  
  #ifdef ACPI_DBG_TRACK_ALLOCATIONS
  ACPI_GLOBAL (ACPI_MEMORY_LIST *,        AcpiGbl_GlobalList);
  ACPI_GLOBAL (ACPI_MEMORY_LIST *,        AcpiGbl_NsNodeList);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DisplayFinalMemStats);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DisableMemTracking);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_VerboseLeakDump);
  #endif
  
  
  /*****************************************************************************
   *
   * ACPI Namespace
   *
   ****************************************************************************/
  
  #define NUM_PREDEFINED_NAMES            10
  
  ACPI_GLOBAL (ACPI_NAMESPACE_NODE,       AcpiGbl_RootNodeStruct);
  ACPI_GLOBAL (ACPI_NAMESPACE_NODE *,     AcpiGbl_RootNode);
  ACPI_GLOBAL (ACPI_NAMESPACE_NODE *,     AcpiGbl_FadtGpeDevice);
  
  extern const UINT8                      AcpiGbl_NsProperties [ACPI_NUM_NS_TYPES];
  extern const ACPI_PREDEFINED_NAMES      AcpiGbl_PreDefinedNames [NUM_PREDEFINED_NAMES];
  
  #ifdef ACPI_DEBUG_OUTPUT
  ACPI_GLOBAL (UINT32,                    AcpiGbl_CurrentNodeCount);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_CurrentNodeSize);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_MaxConcurrentNodeCount);
  ACPI_GLOBAL (ACPI_SIZE *,               AcpiGbl_EntryStackPointer);
  ACPI_GLOBAL (ACPI_SIZE *,               AcpiGbl_LowestStackPointer);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_DeepestNesting);
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_NestingLevel, 0);
  #endif
  
  
  /*****************************************************************************
   *
   * Interpreter/Parser globals
   *
   ****************************************************************************/
  
  /* Control method single step flag */
  
  ACPI_GLOBAL (UINT8,                     AcpiGbl_CmSingleStep);
  ACPI_GLOBAL (ACPI_THREAD_STATE *,       AcpiGbl_CurrentWalkList);
  ACPI_INIT_GLOBAL (ACPI_PARSE_OBJECT,   *AcpiGbl_CurrentScope, NULL);
  
  /* ASL/ASL+ converter */
  
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_CaptureComments, FALSE);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_LastListHead, NULL);
  
  
  /*****************************************************************************
   *
   * Hardware globals
   *
   ****************************************************************************/
  
  extern ACPI_BIT_REGISTER_INFO           AcpiGbl_BitRegisterInfo[ACPI_NUM_BITREG];
  ACPI_GLOBAL (UINT8,                     AcpiGbl_SleepTypeA);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_SleepTypeB);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_SleepTypeAS0);
  ACPI_GLOBAL (UINT8,                     AcpiGbl_SleepTypeBS0);
  
  
  /*****************************************************************************
   *
   * Event and GPE globals
   *
   ****************************************************************************/
  
  #if (!ACPI_REDUCED_HARDWARE)
  ACPI_GLOBAL (UINT8,                     AcpiGbl_AllGpesInitialized);
  ACPI_GLOBAL (ACPI_GPE_XRUPT_INFO *,     AcpiGbl_GpeXruptListHead);
  ACPI_GLOBAL (ACPI_GPE_BLOCK_INFO *,     AcpiGbl_GpeFadtBlocks[ACPI_MAX_GPE_BLOCKS]);
  ACPI_GLOBAL (ACPI_GBL_EVENT_HANDLER,    AcpiGbl_GlobalEventHandler);
  ACPI_GLOBAL (void *,                    AcpiGbl_GlobalEventHandlerContext);
  ACPI_GLOBAL (ACPI_FIXED_EVENT_HANDLER,  AcpiGbl_FixedEventHandlers[ACPI_NUM_FIXED_EVENTS]);
  extern ACPI_FIXED_EVENT_INFO            AcpiGbl_FixedEventInfo[ACPI_NUM_FIXED_EVENTS];
  #endif /* !ACPI_REDUCED_HARDWARE */
  
  
  /*****************************************************************************
   *
   * Debug support
   *
   ****************************************************************************/
  
  /* Event counters */
  
  ACPI_GLOBAL (UINT32,                    AcpiMethodCount);
  ACPI_GLOBAL (UINT32,                    AcpiGpeCount);
  ACPI_GLOBAL (UINT32,                    AcpiSciCount);
  ACPI_GLOBAL (UINT32,                    AcpiFixedEventCount[ACPI_NUM_FIXED_EVENTS]);
  
  /* Dynamic control method tracing mechanism */
  
  ACPI_GLOBAL (UINT32,                    AcpiGbl_OriginalDbgLevel);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_OriginalDbgLayer);
  
  
  /*****************************************************************************
   *
   * Debugger and Disassembler
   *
   ****************************************************************************/
  
  ACPI_INIT_GLOBAL (UINT8,                AcpiGbl_DbOutputFlags, ACPI_DB_CONSOLE_OUTPUT);
  
  
  #ifdef ACPI_DISASSEMBLER
  
  /* Do not disassemble buffers to resource descriptors */
  
  ACPI_INIT_GLOBAL (UINT8,                AcpiGbl_NoResourceDisassembly, FALSE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_IgnoreNoopOperator, FALSE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_CstyleDisassembly, TRUE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_ForceAmlDisassembly, FALSE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_DmOpt_Verbose, TRUE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_DmEmitExternalOpcodes, FALSE);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_DoDisassemblerOptimizations, TRUE);
  ACPI_INIT_GLOBAL (ACPI_PARSE_OBJECT_LIST, *AcpiGbl_TempListHead, NULL);
  
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DmOpt_Disasm);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DmOpt_Listing);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_NumExternalMethods);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_ResolvedExternalMethods);
  ACPI_GLOBAL (ACPI_EXTERNAL_LIST *,      AcpiGbl_ExternalList);
  ACPI_GLOBAL (ACPI_EXTERNAL_FILE *,      AcpiGbl_ExternalFileList);
  #endif
  
  #ifdef ACPI_DEBUGGER
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_AbortMethod, FALSE);
  ACPI_INIT_GLOBAL (ACPI_THREAD_ID,       AcpiGbl_DbThreadId, ACPI_INVALID_THREAD_ID);
  ACPI_INIT_GLOBAL (UINT32,               AcpiGbl_NextCmdNum, 1);
  
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DbOpt_NoIniMethods);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DbOpt_NoRegionSupport);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DbOutputToFile);
  ACPI_GLOBAL (char *,                    AcpiGbl_DbBuffer);
  ACPI_GLOBAL (char *,                    AcpiGbl_DbFilename);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_DbDebugLevel);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_DbConsoleDebugLevel);
  ACPI_GLOBAL (ACPI_NAMESPACE_NODE *,     AcpiGbl_DbScopeNode);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DbTerminateLoop);
  ACPI_GLOBAL (BOOLEAN,                   AcpiGbl_DbThreadsTerminated);
  ACPI_GLOBAL (char *,                    AcpiGbl_DbArgs[ACPI_DEBUGGER_MAX_ARGS]);
  ACPI_GLOBAL (ACPI_OBJECT_TYPE,          AcpiGbl_DbArgTypes[ACPI_DEBUGGER_MAX_ARGS]);
  
  /* These buffers should all be the same size */
  
  ACPI_GLOBAL (char,                      AcpiGbl_DbParsedBuf[ACPI_DB_LINE_BUFFER_SIZE]);
  ACPI_GLOBAL (char,                      AcpiGbl_DbScopeBuf[ACPI_DB_LINE_BUFFER_SIZE]);
  ACPI_GLOBAL (char,                      AcpiGbl_DbDebugFilename[ACPI_DB_LINE_BUFFER_SIZE]);
  
  /* Statistics globals */
  
  ACPI_GLOBAL (UINT16,                    AcpiGbl_ObjTypeCount[ACPI_TOTAL_TYPES]);
  ACPI_GLOBAL (UINT16,                    AcpiGbl_NodeTypeCount[ACPI_TOTAL_TYPES]);
  ACPI_GLOBAL (UINT16,                    AcpiGbl_ObjTypeCountMisc);
  ACPI_GLOBAL (UINT16,                    AcpiGbl_NodeTypeCountMisc);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_NumNodes);
  ACPI_GLOBAL (UINT32,                    AcpiGbl_NumObjects);
  #endif /* ACPI_DEBUGGER */
  
  #if defined (ACPI_DISASSEMBLER) || defined (ACPI_ASL_COMPILER)
  ACPI_GLOBAL (const char,               *AcpiGbl_PldPanelList[]);
  ACPI_GLOBAL (const char,               *AcpiGbl_PldVerticalPositionList[]);
  ACPI_GLOBAL (const char,               *AcpiGbl_PldHorizontalPositionList[]);
  ACPI_GLOBAL (const char,               *AcpiGbl_PldShapeList[]);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_DisasmFlag, FALSE);
  #endif
  
  
  /*****************************************************************************
   *
   * ACPICA application-specific globals
   *
   ****************************************************************************/
  
  /* ASL-to-ASL+ conversion utility (implemented within the iASL compiler) */
  
  #ifdef ACPI_ASL_COMPILER
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentInlineComment, NULL);
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentEndNodeComment, NULL);
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentOpenBraceComment, NULL);
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentCloseBraceComment, NULL);
  
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_RootFilename, NULL);
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentFilename, NULL);
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentParentFilename, NULL);
  ACPI_INIT_GLOBAL (char *,               AcpiGbl_CurrentIncludeFilename, NULL);
  
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_DefBlkCommentListHead, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_DefBlkCommentListTail, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_RegCommentListHead, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_RegCommentListTail, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_IncCommentListHead, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_IncCommentListTail, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_EndBlkCommentListHead, NULL);
  ACPI_INIT_GLOBAL (ACPI_COMMENT_NODE,   *AcpiGbl_EndBlkCommentListTail, NULL);
  
  ACPI_INIT_GLOBAL (ACPI_COMMENT_ADDR_NODE, *AcpiGbl_CommentAddrListHead, NULL);
  #ifdef ACPI_APPLICATION
  ACPI_INIT_GLOBAL (ACPI_FILE_NODE,      *AcpiGbl_FileTreeRoot, NULL);
  #endif
  
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_RegCommentCache);
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_CommentAddrCache);
  ACPI_GLOBAL (ACPI_CACHE_T *,            AcpiGbl_FileCache);
  
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_DebugAslConversion, FALSE);
  ACPI_INIT_GLOBAL (ACPI_FILE,            AcpiGbl_ConvDebugFile, NULL);
  ACPI_GLOBAL (char,                      AcpiGbl_TableSig[4]);
  #endif
  
  #ifdef ACPI_APPLICATION
  ACPI_INIT_GLOBAL (ACPI_FILE,            AcpiGbl_DebugFile, NULL);
  ACPI_INIT_GLOBAL (ACPI_FILE,            AcpiGbl_OutputFile, NULL);
  ACPI_INIT_GLOBAL (BOOLEAN,              AcpiGbl_DebugTimeout, FALSE);
  
  /* Print buffer */
  
  ACPI_GLOBAL (ACPI_SPINLOCK,             AcpiGbl_PrintLock);     /* For print buffer */
  ACPI_GLOBAL (char,                      AcpiGbl_PrintBuffer[1024]);
  #endif /* ACPI_APPLICATION */
  
  #endif /* __ACGLOBAL_H__ */
  