--- old/usr/src/uts/intel/io/acpica/debugger/dbexec.c	jeu. déc. 26 13:50:39 2013
+++ /dev/null	jeu. déc. 26 13:50:14 2013
@@ -1,1105 +0,0 @@
-/*******************************************************************************
- *
- * Module Name: dbexec - debugger control method execution
- *
- ******************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2011, Intel Corp.
- * All rights reserved.
- *
- * 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.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * 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 MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES.
- */
-
-
-#include "acpi.h"
-#include "accommon.h"
-#include "acdebug.h"
-#include "acnamesp.h"
-
-#ifdef ACPI_DEBUGGER
-
-#define _COMPONENT          ACPI_CA_DEBUGGER
-        ACPI_MODULE_NAME    ("dbexec")
-
-
-static ACPI_DB_METHOD_INFO          AcpiGbl_DbMethodInfo;
-#define DB_DEFAULT_PKG_ELEMENTS     33
-
-/* Local prototypes */
-
-static ACPI_STATUS
-AcpiDbExecuteMethod (
-    ACPI_DB_METHOD_INFO     *Info,
-    ACPI_BUFFER             *ReturnObj);
-
-static void
-AcpiDbExecuteSetup (
-    ACPI_DB_METHOD_INFO     *Info);
-
-static UINT32
-AcpiDbGetOutstandingAllocations (
-    void);
-
-static void ACPI_SYSTEM_XFACE
-AcpiDbMethodThread (
-    void                    *Context);
-
-static ACPI_STATUS
-AcpiDbExecutionWalk (
-    ACPI_HANDLE             ObjHandle,
-    UINT32                  NestingLevel,
-    void                    *Context,
-    void                    **ReturnValue);
-
-static ACPI_STATUS
-AcpiDbHexCharToValue (
-    int                     HexChar,
-    UINT8                   *ReturnValue);
-
-static ACPI_STATUS
-AcpiDbConvertToPackage (
-    char                    *String,
-    ACPI_OBJECT             *Object);
-
-static ACPI_STATUS
-AcpiDbConvertToObject (
-    ACPI_OBJECT_TYPE        Type,
-    char                    *String,
-    ACPI_OBJECT             *Object);
-
-static void
-AcpiDbDeleteObjects (
-    UINT32                  Count,
-    ACPI_OBJECT             *Objects);
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbHexCharToValue
- *
- * PARAMETERS:  HexChar             - Ascii Hex digit, 0-9|a-f|A-F
- *              ReturnValue         - Where the converted value is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert a single hex character to a 4-bit number (0-16).
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbHexCharToValue (
-    int                     HexChar,
-    UINT8                   *ReturnValue)
-{
-    UINT8                   Value;
-
-
-    /* Digit must be ascii [0-9a-fA-F] */
-
-    if (!ACPI_IS_XDIGIT (HexChar))
-    {
-        return (AE_BAD_HEX_CONSTANT);
-    }
-
-    if (HexChar <= 0x39)
-    {
-        Value = (UINT8) (HexChar - 0x30);
-    }
-    else
-    {
-        Value = (UINT8) (ACPI_TOUPPER (HexChar) - 0x37);
-    }
-
-    *ReturnValue = Value;
-    return (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbHexByteToBinary
- *
- * PARAMETERS:  HexByte             - Double hex digit (0x00 - 0xFF) in format:
- *                                    HiByte then LoByte.
- *              ReturnValue         - Where the converted value is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert two hex characters to an 8 bit number (0 - 255).
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbHexByteToBinary (
-    char                    *HexByte,
-    UINT8                   *ReturnValue)
-{
-    UINT8                   Local0;
-    UINT8                   Local1;
-    ACPI_STATUS             Status;
-
-
-    /* High byte */
-
-    Status = AcpiDbHexCharToValue (HexByte[0], &Local0);
-    if (ACPI_FAILURE (Status))
-    {
-        return (Status);
-    }
-
-    /* Low byte */
-
-    Status = AcpiDbHexCharToValue (HexByte[1], &Local1);
-    if (ACPI_FAILURE (Status))
-    {
-        return (Status);
-    }
-
-    *ReturnValue = (UINT8) ((Local0 << 4) | Local1);
-    return (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbConvertToBuffer
- *
- * PARAMETERS:  String              - Input string to be converted
- *              Object              - Where the buffer object is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert a string to a buffer object. String is treated a list
- *              of buffer elements, each separated by a space or comma.
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbConvertToBuffer (
-    char                    *String,
-    ACPI_OBJECT             *Object)
-{
-    UINT32                  i;
-    UINT32                  j;
-    UINT32                  Length;
-    UINT8                   *Buffer;
-    ACPI_STATUS             Status;
-
-
-    /* Generate the final buffer length */
-
-    for (i = 0, Length = 0; String[i];)
-    {
-        i+=2;
-        Length++;
-
-        while (String[i] &&
-              ((String[i] == ',') || (String[i] == ' ')))
-        {
-            i++;
-        }
-    }
-
-    Buffer = ACPI_ALLOCATE (Length);
-    if (!Buffer)
-    {
-        return (AE_NO_MEMORY);
-    }
-
-    /* Convert the command line bytes to the buffer */
-
-    for (i = 0, j = 0; String[i];)
-    {
-        Status = AcpiDbHexByteToBinary (&String[i], &Buffer[j]);
-        if (ACPI_FAILURE (Status))
-        {
-            ACPI_FREE (Buffer);
-            return (Status);
-        }
-
-        j++;
-        i+=2;
-        while (String[i] &&
-              ((String[i] == ',') || (String[i] == ' ')))
-        {
-            i++;
-        }
-    }
-
-    Object->Type = ACPI_TYPE_BUFFER;
-    Object->Buffer.Pointer = Buffer;
-    Object->Buffer.Length = Length;
-    return (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbConvertToPackage
- *
- * PARAMETERS:  String              - Input string to be converted
- *              Object              - Where the package object is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert a string to a package object. Handles nested packages
- *              via recursion with AcpiDbConvertToObject.
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbConvertToPackage (
-    char                    *String,
-    ACPI_OBJECT             *Object)
-{
-    char                    *This;
-    char                    *Next;
-    UINT32                  i;
-    ACPI_OBJECT_TYPE        Type;
-    ACPI_OBJECT             *Elements;
-    ACPI_STATUS             Status;
-
-
-    Elements = ACPI_ALLOCATE_ZEROED (
-        DB_DEFAULT_PKG_ELEMENTS * sizeof (ACPI_OBJECT));
-
-    This = String;
-    for (i = 0; i < (DB_DEFAULT_PKG_ELEMENTS - 1); i++)
-    {
-        This = AcpiDbGetNextToken (This, &Next, &Type);
-        if (!This)
-        {
-            break;
-        }
-
-        /* Recursive call to convert each package element */
-
-        Status = AcpiDbConvertToObject (Type, This, &Elements[i]);
-        if (ACPI_FAILURE (Status))
-        {
-            AcpiDbDeleteObjects (i + 1, Elements);
-            ACPI_FREE (Elements);
-            return (Status);
-        }
-
-        This = Next;
-    }
-
-    Object->Type = ACPI_TYPE_PACKAGE;
-    Object->Package.Count = i;
-    Object->Package.Elements = Elements;
-    return (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbConvertToObject
- *
- * PARAMETERS:  Type                - Object type as determined by parser
- *              String              - Input string to be converted
- *              Object              - Where the new object is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert a typed and tokenized string to an ACPI_OBJECT. Typing:
- *              1) String objects were surrounded by quotes.
- *              2) Buffer objects were surrounded by parentheses.
- *              3) Package objects were surrounded by brackets "[]".
- *              4) All standalone tokens are treated as integers.
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbConvertToObject (
-    ACPI_OBJECT_TYPE        Type,
-    char                    *String,
-    ACPI_OBJECT             *Object)
-{
-    ACPI_STATUS             Status = AE_OK;
-
-
-    switch (Type)
-    {
-    case ACPI_TYPE_STRING:
-        Object->Type = ACPI_TYPE_STRING;
-        Object->String.Pointer = String;
-        Object->String.Length = (UINT32) ACPI_STRLEN (String);
-        break;
-
-    case ACPI_TYPE_BUFFER:
-        Status = AcpiDbConvertToBuffer (String, Object);
-        break;
-
-    case ACPI_TYPE_PACKAGE:
-        Status = AcpiDbConvertToPackage (String, Object);
-        break;
-
-    default:
-        Object->Type = ACPI_TYPE_INTEGER;
-        Status = AcpiUtStrtoul64 (String, 16, &Object->Integer.Value);
-        break;
-    }
-
-    return (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbDeleteObjects
- *
- * PARAMETERS:  Count               - Count of objects in the list
- *              Objects             - Array of ACPI_OBJECTs to be deleted
- *
- * RETURN:      None
- *
- * DESCRIPTION: Delete a list of ACPI_OBJECTS. Handles packages and nested
- *              packages via recursion.
- *
- ******************************************************************************/
-
-static void
-AcpiDbDeleteObjects (
-    UINT32                  Count,
-    ACPI_OBJECT             *Objects)
-{
-    UINT32                  i;
-
-
-    for (i = 0; i < Count; i++)
-    {
-        switch (Objects[i].Type)
-        {
-        case ACPI_TYPE_BUFFER:
-            ACPI_FREE (Objects[i].Buffer.Pointer);
-            break;
-
-        case ACPI_TYPE_PACKAGE:
-
-            /* Recursive call to delete package elements */
-
-            AcpiDbDeleteObjects (Objects[i].Package.Count,
-                Objects[i].Package.Elements);
-
-            /* Free the elements array */
-
-            ACPI_FREE (Objects[i].Package.Elements);
-            break;
-
-        default:
-            break;
-        }
-    }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbExecuteMethod
- *
- * PARAMETERS:  Info            - Valid info segment
- *              ReturnObj       - Where to put return object
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Execute a control method.
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbExecuteMethod (
-    ACPI_DB_METHOD_INFO     *Info,
-    ACPI_BUFFER             *ReturnObj)
-{
-    ACPI_STATUS             Status;
-    ACPI_OBJECT_LIST        ParamObjects;
-    ACPI_OBJECT             Params[ACPI_METHOD_NUM_ARGS];
-    ACPI_HANDLE             Handle;
-    ACPI_DEVICE_INFO        *ObjInfo;
-    UINT32                  i;
-
-
-    ACPI_FUNCTION_TRACE (DbExecuteMethod);
-
-
-    if (AcpiGbl_DbOutputToFile && !AcpiDbgLevel)
-    {
-        AcpiOsPrintf ("Warning: debug output is not enabled!\n");
-    }
-
-    /* Get the NS node, determines existence also */
-
-    Status = AcpiGetHandle (NULL, Info->Pathname, &Handle);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    /* Get the object info for number of method parameters */
-
-    Status = AcpiGetObjectInfo (Handle, &ObjInfo);
-    if (ACPI_FAILURE (Status))
-    {
-        return_ACPI_STATUS (Status);
-    }
-
-    ParamObjects.Pointer = NULL;
-    ParamObjects.Count   = 0;
-
-    if (ObjInfo->Type == ACPI_TYPE_METHOD)
-    {
-        /* Are there arguments to the method? */
-
-        i = 0;
-        if (Info->Args && Info->Args[0])
-        {
-            /* Get arguments passed on the command line */
-
-            for (; Info->Args[i] &&
-                (i < ACPI_METHOD_NUM_ARGS) &&
-                (i < ObjInfo->ParamCount);
-                i++)
-            {
-                /* Convert input string (token) to an actual ACPI_OBJECT */
-
-                Status = AcpiDbConvertToObject (Info->Types[i],
-                    Info->Args[i], &Params[i]);
-                if (ACPI_FAILURE (Status))
-                {
-                    ACPI_EXCEPTION ((AE_INFO, Status,
-                        "While parsing method arguments"));
-                    goto Cleanup;
-                }
-            }
-        }
-
-        /* Create additional "default" parameters as needed */
-
-        if (i < ObjInfo->ParamCount)
-        {
-            AcpiOsPrintf ("Adding %u arguments containing default values\n",
-                ObjInfo->ParamCount - i);
-
-            for (; i < ObjInfo->ParamCount; i++)
-            {
-                switch (i)
-                {
-                case 0:
-
-                    Params[0].Type           = ACPI_TYPE_INTEGER;
-                    Params[0].Integer.Value  = 0x01020304;
-                    break;
-
-                case 1:
-
-                    Params[1].Type           = ACPI_TYPE_STRING;
-                    Params[1].String.Length  = 12;
-                    Params[1].String.Pointer = "AML Debugger";
-                    break;
-
-                default:
-
-                    Params[i].Type           = ACPI_TYPE_INTEGER;
-                    Params[i].Integer.Value  = i * (UINT64) 0x1000;
-                    break;
-                }
-            }
-        }
-
-        ParamObjects.Count = ObjInfo->ParamCount;
-        ParamObjects.Pointer = Params;
-    }
-
-    /* Prepare for a return object of arbitrary size */
-
-    ReturnObj->Pointer = AcpiGbl_DbBuffer;
-    ReturnObj->Length  = ACPI_DEBUG_BUFFER_SIZE;
-
-    /* Do the actual method execution */
-
-    AcpiGbl_MethodExecuting = TRUE;
-    Status = AcpiEvaluateObject (NULL,
-        Info->Pathname, &ParamObjects, ReturnObj);
-
-    AcpiGbl_CmSingleStep = FALSE;
-    AcpiGbl_MethodExecuting = FALSE;
-
-    if (ACPI_FAILURE (Status))
-    {
-        ACPI_EXCEPTION ((AE_INFO, Status,
-            "while executing %s from debugger", Info->Pathname));
-
-        if (Status == AE_BUFFER_OVERFLOW)
-        {
-            ACPI_ERROR ((AE_INFO,
-                "Possible overflow of internal debugger buffer (size 0x%X needed 0x%X)",
-                ACPI_DEBUG_BUFFER_SIZE, (UINT32) ReturnObj->Length));
-        }
-    }
-
-Cleanup:
-    AcpiDbDeleteObjects (ObjInfo->ParamCount, Params);
-    ACPI_FREE (ObjInfo);
-
-    return_ACPI_STATUS (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbExecuteSetup
- *
- * PARAMETERS:  Info            - Valid method info
- *
- * RETURN:      None
- *
- * DESCRIPTION: Setup info segment prior to method execution
- *
- ******************************************************************************/
-
-static void
-AcpiDbExecuteSetup (
-    ACPI_DB_METHOD_INFO     *Info)
-{
-
-    /* Catenate the current scope to the supplied name */
-
-    Info->Pathname[0] = 0;
-    if ((Info->Name[0] != '\\') &&
-        (Info->Name[0] != '/'))
-    {
-        ACPI_STRCAT (Info->Pathname, AcpiGbl_DbScopeBuf);
-    }
-
-    ACPI_STRCAT (Info->Pathname, Info->Name);
-    AcpiDbPrepNamestring (Info->Pathname);
-
-    AcpiDbSetOutputDestination (ACPI_DB_DUPLICATE_OUTPUT);
-    AcpiOsPrintf ("Executing %s\n", Info->Pathname);
-
-    if (Info->Flags & EX_SINGLE_STEP)
-    {
-        AcpiGbl_CmSingleStep = TRUE;
-        AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT);
-    }
-
-    else
-    {
-        /* No single step, allow redirection to a file */
-
-        AcpiDbSetOutputDestination (ACPI_DB_REDIRECTABLE_OUTPUT);
-    }
-}
-
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-UINT32
-AcpiDbGetCacheInfo (
-    ACPI_MEMORY_LIST        *Cache)
-{
-
-    return (Cache->TotalAllocated - Cache->TotalFreed - Cache->CurrentDepth);
-}
-#endif
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbGetOutstandingAllocations
- *
- * PARAMETERS:  None
- *
- * RETURN:      Current global allocation count minus cache entries
- *
- * DESCRIPTION: Determine the current number of "outstanding" allocations --
- *              those allocations that have not been freed and also are not
- *              in one of the various object caches.
- *
- ******************************************************************************/
-
-static UINT32
-AcpiDbGetOutstandingAllocations (
-    void)
-{
-    UINT32                  Outstanding = 0;
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-
-    Outstanding += AcpiDbGetCacheInfo (AcpiGbl_StateCache);
-    Outstanding += AcpiDbGetCacheInfo (AcpiGbl_PsNodeCache);
-    Outstanding += AcpiDbGetCacheInfo (AcpiGbl_PsNodeExtCache);
-    Outstanding += AcpiDbGetCacheInfo (AcpiGbl_OperandCache);
-#endif
-
-    return (Outstanding);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbExecutionWalk
- *
- * PARAMETERS:  WALK_CALLBACK
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Execute a control method.  Name is relative to the current
- *              scope.
- *
- ******************************************************************************/
-
-static ACPI_STATUS
-AcpiDbExecutionWalk (
-    ACPI_HANDLE             ObjHandle,
-    UINT32                  NestingLevel,
-    void                    *Context,
-    void                    **ReturnValue)
-{
-    ACPI_OPERAND_OBJECT     *ObjDesc;
-    ACPI_NAMESPACE_NODE     *Node = (ACPI_NAMESPACE_NODE *) ObjHandle;
-    ACPI_BUFFER             ReturnObj;
-    ACPI_STATUS             Status;
-
-
-    ObjDesc = AcpiNsGetAttachedObject (Node);
-    if (ObjDesc->Method.ParamCount)
-    {
-        return (AE_OK);
-    }
-
-    ReturnObj.Pointer = NULL;
-    ReturnObj.Length = ACPI_ALLOCATE_BUFFER;
-
-    AcpiNsPrintNodePathname (Node, "Execute");
-
-    /* Do the actual method execution */
-
-    AcpiOsPrintf ("\n");
-    AcpiGbl_MethodExecuting = TRUE;
-
-    Status = AcpiEvaluateObject (Node, NULL, NULL, &ReturnObj);
-
-    AcpiOsPrintf ("[%4.4s] returned %s\n", AcpiUtGetNodeName (Node),
-            AcpiFormatException (Status));
-    AcpiGbl_MethodExecuting = FALSE;
-
-    return (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbExecute
- *
- * PARAMETERS:  Name                - Name of method to execute
- *              Args                - Parameters to the method
- *              Flags               - single step/no single step
- *
- * RETURN:      None
- *
- * DESCRIPTION: Execute a control method.  Name is relative to the current
- *              scope.
- *
- ******************************************************************************/
-
-void
-AcpiDbExecute (
-    char                    *Name,
-    char                    **Args,
-    ACPI_OBJECT_TYPE        *Types,
-    UINT32                  Flags)
-{
-    ACPI_STATUS             Status;
-    ACPI_BUFFER             ReturnObj;
-    char                    *NameString;
-
-
-#ifdef ACPI_DEBUG_OUTPUT
-    UINT32                  PreviousAllocations;
-    UINT32                  Allocations;
-
-
-    /* Memory allocation tracking */
-
-    PreviousAllocations = AcpiDbGetOutstandingAllocations ();
-#endif
-
-    if (*Name == '*')
-    {
-        (void) AcpiWalkNamespace (ACPI_TYPE_METHOD, ACPI_ROOT_OBJECT,
-                    ACPI_UINT32_MAX, AcpiDbExecutionWalk, NULL, NULL, NULL);
-        return;
-    }
-    else
-    {
-        NameString = ACPI_ALLOCATE (ACPI_STRLEN (Name) + 1);
-        if (!NameString)
-        {
-            return;
-        }
-
-        ACPI_MEMSET (&AcpiGbl_DbMethodInfo, 0, sizeof (ACPI_DB_METHOD_INFO));
-
-        ACPI_STRCPY (NameString, Name);
-        AcpiUtStrupr (NameString);
-        AcpiGbl_DbMethodInfo.Name = NameString;
-        AcpiGbl_DbMethodInfo.Args = Args;
-        AcpiGbl_DbMethodInfo.Types = Types;
-        AcpiGbl_DbMethodInfo.Flags = Flags;
-
-        ReturnObj.Pointer = NULL;
-        ReturnObj.Length = ACPI_ALLOCATE_BUFFER;
-
-        AcpiDbExecuteSetup (&AcpiGbl_DbMethodInfo);
-        Status = AcpiDbExecuteMethod (&AcpiGbl_DbMethodInfo, &ReturnObj);
-        ACPI_FREE (NameString);
-    }
-
-    /*
-     * Allow any handlers in separate threads to complete.
-     * (Such as Notify handlers invoked from AML executed above).
-     */
-    AcpiOsSleep ((UINT64) 10);
-
-
-#ifdef ACPI_DEBUG_OUTPUT
-
-    /* Memory allocation tracking */
-
-    Allocations = AcpiDbGetOutstandingAllocations () - PreviousAllocations;
-
-    AcpiDbSetOutputDestination (ACPI_DB_DUPLICATE_OUTPUT);
-
-    if (Allocations > 0)
-    {
-        AcpiOsPrintf ("Outstanding: 0x%X allocations after execution\n",
-                        Allocations);
-    }
-#endif
-
-    if (ACPI_FAILURE (Status))
-    {
-        AcpiOsPrintf ("Execution of %s failed with status %s\n",
-            AcpiGbl_DbMethodInfo.Pathname, AcpiFormatException (Status));
-    }
-    else
-    {
-        /* Display a return object, if any */
-
-        if (ReturnObj.Length)
-        {
-            AcpiOsPrintf ("Execution of %s returned object %p Buflen %X\n",
-                AcpiGbl_DbMethodInfo.Pathname, ReturnObj.Pointer,
-                (UINT32) ReturnObj.Length);
-            AcpiDbDumpExternalObject (ReturnObj.Pointer, 1);
-        }
-        else
-        {
-            AcpiOsPrintf ("No return object from execution of %s\n",
-                AcpiGbl_DbMethodInfo.Pathname);
-        }
-    }
-
-    AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbMethodThread
- *
- * PARAMETERS:  Context             - Execution info segment
- *
- * RETURN:      None
- *
- * DESCRIPTION: Debugger execute thread.  Waits for a command line, then
- *              simply dispatches it.
- *
- ******************************************************************************/
-
-static void ACPI_SYSTEM_XFACE
-AcpiDbMethodThread (
-    void                    *Context)
-{
-    ACPI_STATUS             Status;
-    ACPI_DB_METHOD_INFO     *Info = Context;
-    ACPI_DB_METHOD_INFO     LocalInfo;
-    UINT32                  i;
-    UINT8                   Allow;
-    ACPI_BUFFER             ReturnObj;
-
-
-    /*
-     * AcpiGbl_DbMethodInfo.Arguments will be passed as method arguments.
-     * Prevent AcpiGbl_DbMethodInfo from being modified by multiple threads
-     * concurrently.
-     *
-     * Note: The arguments we are passing are used by the ASL test suite
-     * (aslts). Do not change them without updating the tests.
-     */
-    (void) AcpiOsWaitSemaphore (Info->InfoGate, 1, ACPI_WAIT_FOREVER);
-
-    if (Info->InitArgs)
-    {
-        AcpiDbUInt32ToHexString (Info->NumCreated, Info->IndexOfThreadStr);
-        AcpiDbUInt32ToHexString ((UINT32) AcpiOsGetThreadId (), Info->IdOfThreadStr);
-    }
-
-    if (Info->Threads && (Info->NumCreated < Info->NumThreads))
-    {
-        Info->Threads[Info->NumCreated++] = AcpiOsGetThreadId();
-    }
-
-    LocalInfo = *Info;
-    LocalInfo.Args = LocalInfo.Arguments;
-    LocalInfo.Arguments[0] = LocalInfo.NumThreadsStr;
-    LocalInfo.Arguments[1] = LocalInfo.IdOfThreadStr;
-    LocalInfo.Arguments[2] = LocalInfo.IndexOfThreadStr;
-    LocalInfo.Arguments[3] = NULL;
-
-    LocalInfo.Types = LocalInfo.ArgTypes;
-
-    (void) AcpiOsSignalSemaphore (Info->InfoGate, 1);
-
-    for (i = 0; i < Info->NumLoops; i++)
-    {
-        Status = AcpiDbExecuteMethod (&LocalInfo, &ReturnObj);
-        if (ACPI_FAILURE (Status))
-        {
-            AcpiOsPrintf ("%s During execution of %s at iteration %X\n",
-                AcpiFormatException (Status), Info->Pathname, i);
-            if (Status == AE_ABORT_METHOD)
-            {
-                break;
-            }
-        }
-
-#if 0
-        if ((i % 100) == 0)
-        {
-            AcpiOsPrintf ("%u executions, Thread 0x%x\n", i, AcpiOsGetThreadId ());
-        }
-
-        if (ReturnObj.Length)
-        {
-            AcpiOsPrintf ("Execution of %s returned object %p Buflen %X\n",
-                Info->Pathname, ReturnObj.Pointer, (UINT32) ReturnObj.Length);
-            AcpiDbDumpExternalObject (ReturnObj.Pointer, 1);
-        }
-#endif
-    }
-
-    /* Signal our completion */
-
-    Allow = 0;
-    (void) AcpiOsWaitSemaphore (Info->ThreadCompleteGate, 1, ACPI_WAIT_FOREVER);
-    Info->NumCompleted++;
-
-    if (Info->NumCompleted == Info->NumThreads)
-    {
-        /* Do signal for main thread once only */
-        Allow = 1;
-    }
-
-    (void) AcpiOsSignalSemaphore (Info->ThreadCompleteGate, 1);
-
-    if (Allow)
-    {
-        Status = AcpiOsSignalSemaphore (Info->MainThreadGate, 1);
-        if (ACPI_FAILURE (Status))
-        {
-            AcpiOsPrintf ("Could not signal debugger thread sync semaphore, %s\n",
-                AcpiFormatException (Status));
-        }
-    }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiDbCreateExecutionThreads
- *
- * PARAMETERS:  NumThreadsArg           - Number of threads to create
- *              NumLoopsArg             - Loop count for the thread(s)
- *              MethodNameArg           - Control method to execute
- *
- * RETURN:      None
- *
- * DESCRIPTION: Create threads to execute method(s)
- *
- ******************************************************************************/
-
-void
-AcpiDbCreateExecutionThreads (
-    char                    *NumThreadsArg,
-    char                    *NumLoopsArg,
-    char                    *MethodNameArg)
-{
-    ACPI_STATUS             Status;
-    UINT32                  NumThreads;
-    UINT32                  NumLoops;
-    UINT32                  i;
-    UINT32                  Size;
-    ACPI_MUTEX              MainThreadGate;
-    ACPI_MUTEX              ThreadCompleteGate;
-    ACPI_MUTEX              InfoGate;
-
-
-    /* Get the arguments */
-
-    NumThreads = ACPI_STRTOUL (NumThreadsArg, NULL, 0);
-    NumLoops   = ACPI_STRTOUL (NumLoopsArg, NULL, 0);
-
-    if (!NumThreads || !NumLoops)
-    {
-        AcpiOsPrintf ("Bad argument: Threads %X, Loops %X\n",
-            NumThreads, NumLoops);
-        return;
-    }
-
-    /*
-     * Create the semaphore for synchronization of
-     * the created threads with the main thread.
-     */
-    Status = AcpiOsCreateSemaphore (1, 0, &MainThreadGate);
-    if (ACPI_FAILURE (Status))
-    {
-        AcpiOsPrintf ("Could not create semaphore for synchronization with the main thread, %s\n",
-            AcpiFormatException (Status));
-        return;
-    }
-
-    /*
-     * Create the semaphore for synchronization
-     * between the created threads.
-     */
-    Status = AcpiOsCreateSemaphore (1, 1, &ThreadCompleteGate);
-    if (ACPI_FAILURE (Status))
-    {
-        AcpiOsPrintf ("Could not create semaphore for synchronization between the created threads, %s\n",
-            AcpiFormatException (Status));
-        (void) AcpiOsDeleteSemaphore (MainThreadGate);
-        return;
-    }
-
-    Status = AcpiOsCreateSemaphore (1, 1, &InfoGate);
-    if (ACPI_FAILURE (Status))
-    {
-        AcpiOsPrintf ("Could not create semaphore for synchronization of AcpiGbl_DbMethodInfo, %s\n",
-            AcpiFormatException (Status));
-        (void) AcpiOsDeleteSemaphore (ThreadCompleteGate);
-        (void) AcpiOsDeleteSemaphore (MainThreadGate);
-        return;
-    }
-
-    ACPI_MEMSET (&AcpiGbl_DbMethodInfo, 0, sizeof (ACPI_DB_METHOD_INFO));
-
-    /* Array to store IDs of threads */
-
-    AcpiGbl_DbMethodInfo.NumThreads = NumThreads;
-    Size = sizeof (ACPI_THREAD_ID) * AcpiGbl_DbMethodInfo.NumThreads;
-    AcpiGbl_DbMethodInfo.Threads = AcpiOsAllocate (Size);
-    if (AcpiGbl_DbMethodInfo.Threads == NULL)
-    {
-        AcpiOsPrintf ("No memory for thread IDs array\n");
-        (void) AcpiOsDeleteSemaphore (MainThreadGate);
-        (void) AcpiOsDeleteSemaphore (ThreadCompleteGate);
-        (void) AcpiOsDeleteSemaphore (InfoGate);
-        return;
-    }
-    ACPI_MEMSET (AcpiGbl_DbMethodInfo.Threads, 0, Size);
-
-    /* Setup the context to be passed to each thread */
-
-    AcpiGbl_DbMethodInfo.Name = MethodNameArg;
-    AcpiGbl_DbMethodInfo.Flags = 0;
-    AcpiGbl_DbMethodInfo.NumLoops = NumLoops;
-    AcpiGbl_DbMethodInfo.MainThreadGate = MainThreadGate;
-    AcpiGbl_DbMethodInfo.ThreadCompleteGate = ThreadCompleteGate;
-    AcpiGbl_DbMethodInfo.InfoGate = InfoGate;
-
-    /* Init arguments to be passed to method */
-
-    AcpiGbl_DbMethodInfo.InitArgs = 1;
-    AcpiGbl_DbMethodInfo.Args = AcpiGbl_DbMethodInfo.Arguments;
-    AcpiGbl_DbMethodInfo.Arguments[0] = AcpiGbl_DbMethodInfo.NumThreadsStr;
-    AcpiGbl_DbMethodInfo.Arguments[1] = AcpiGbl_DbMethodInfo.IdOfThreadStr;
-    AcpiGbl_DbMethodInfo.Arguments[2] = AcpiGbl_DbMethodInfo.IndexOfThreadStr;
-    AcpiGbl_DbMethodInfo.Arguments[3] = NULL;
-
-    AcpiGbl_DbMethodInfo.Types = AcpiGbl_DbMethodInfo.ArgTypes;
-    AcpiGbl_DbMethodInfo.ArgTypes[0] = ACPI_TYPE_INTEGER;
-    AcpiGbl_DbMethodInfo.ArgTypes[1] = ACPI_TYPE_INTEGER;
-    AcpiGbl_DbMethodInfo.ArgTypes[2] = ACPI_TYPE_INTEGER;
-
-    AcpiDbUInt32ToHexString (NumThreads, AcpiGbl_DbMethodInfo.NumThreadsStr);
-
-    AcpiDbExecuteSetup (&AcpiGbl_DbMethodInfo);
-
-    /* Create the threads */
-
-    AcpiOsPrintf ("Creating %X threads to execute %X times each\n",
-        NumThreads, NumLoops);
-
-    for (i = 0; i < (NumThreads); i++)
-    {
-        Status = AcpiOsExecute (OSL_DEBUGGER_THREAD, AcpiDbMethodThread,
-            &AcpiGbl_DbMethodInfo);
-        if (ACPI_FAILURE (Status))
-        {
-            break;
-        }
-    }
-
-    /* Wait for all threads to complete */
-
-    (void) AcpiOsWaitSemaphore (MainThreadGate, 1, ACPI_WAIT_FOREVER);
-
-    AcpiDbSetOutputDestination (ACPI_DB_DUPLICATE_OUTPUT);
-    AcpiOsPrintf ("All threads (%X) have completed\n", NumThreads);
-    AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT);
-
-    /* Cleanup and exit */
-
-    (void) AcpiOsDeleteSemaphore (MainThreadGate);
-    (void) AcpiOsDeleteSemaphore (ThreadCompleteGate);
-    (void) AcpiOsDeleteSemaphore (InfoGate);
-
-    AcpiOsFree (AcpiGbl_DbMethodInfo.Threads);
-    AcpiGbl_DbMethodInfo.Threads = NULL;
-}
-
-#endif /* ACPI_DEBUGGER */
-
-
