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[ACPICA]

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- Update to version 20170728
CORE-13625 #resolve

svn path=/trunk/; revision=75467
This commit is contained in:
Thomas Faber 2017-08-01 09:11:52 +00:00
parent be6eed4f49
commit 1332e273a2
53 changed files with 1361 additions and 512 deletions
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3
reactos/drivers/bus/acpi/CMakeLists.txt
View file

@ -17,6 +17,7 @@ list(APPEND ACPICA_SOURCE
acpica/dispatcher/dsmthdat.c
acpica/dispatcher/dsobject.c
acpica/dispatcher/dsopcode.c
acpica/dispatcher/dspkginit.c
acpica/dispatcher/dsutils.c
acpica/dispatcher/dswexec.c
acpica/dispatcher/dswload.c
@ -175,7 +176,7 @@ add_library(acpica
acpica/utilities/utglobal.c)
add_pch(acpica acpica/include/acpi.h ACPICA_SOURCE)
set_target_properties(acpica PROPERTIES COMPILE_DEFINITIONS "ACPI_USE_LOCAL_CACHE;ACPI_USE_SYSTEM_INTTYPES;ACPI_USE_NATIVE_DIVIDE")
set_target_properties(acpica PROPERTIES COMPILE_DEFINITIONS "ACPI_USE_LOCAL_CACHE;ACPI_USE_SYSTEM_INTTYPES")
add_dependencies(acpica bugcodes xdk)
list(APPEND ACPI_SOURCE

4
reactos/drivers/bus/acpi/acpica/dispatcher/dsfield.c
View file

@ -205,6 +205,8 @@ AcpiDsCreateBufferField (
if (!(WalkState->ParseFlags & ACPI_PARSE_EXECUTE))
{
ACPI_ERROR ((AE_INFO,
"Parse execute mode is not set"));
return_ACPI_STATUS (AE_AML_INTERNAL);
}
@ -593,6 +595,8 @@ AcpiDsInitFieldObjects (
return_ACPI_STATUS (AE_OK);
}
ACPI_ERROR ((AE_INFO,
"Parse deferred mode is not set"));
return_ACPI_STATUS (AE_AML_INTERNAL);
}

392
reactos/drivers/bus/acpi/acpica/dispatcher/dsobject.c
View file

@ -52,14 +52,6 @@
#define _COMPONENT ACPI_DISPATCHER
ACPI_MODULE_NAME ("dsobject")
/* Local prototypes */
static ACPI_STATUS
AcpiDsBuildInternalObject (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
ACPI_OPERAND_OBJECT **ObjDescPtr);
#ifndef ACPI_NO_METHOD_EXECUTION
/*******************************************************************************
@ -77,7 +69,7 @@ AcpiDsBuildInternalObject (
*
******************************************************************************/
static ACPI_STATUS
ACPI_STATUS
AcpiDsBuildInternalObject (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
@ -85,7 +77,6 @@ AcpiDsBuildInternalObject (
{
ACPI_OPERAND_OBJECT *ObjDesc;
ACPI_STATUS Status;
ACPI_OBJECT_TYPE Type;
ACPI_FUNCTION_TRACE (DsBuildInternalObject);
@ -96,129 +87,43 @@ AcpiDsBuildInternalObject (
{
/*
* This is a named object reference. If this name was
* previously looked up in the namespace, it was stored in this op.
* Otherwise, go ahead and look it up now
* previously looked up in the namespace, it was stored in
* this op. Otherwise, go ahead and look it up now
*/
if (!Op->Common.Node)
{
Status = AcpiNsLookup (WalkState->ScopeInfo,
Op->Common.Value.String,
ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE, NULL,
ACPI_CAST_INDIRECT_PTR (ACPI_NAMESPACE_NODE, &(Op->Common.Node)));
if (ACPI_FAILURE (Status))
/* Check if we are resolving a named reference within a package */
if ((Op->Common.Parent->Common.AmlOpcode == AML_PACKAGE_OP) ||
(Op->Common.Parent->Common.AmlOpcode == AML_VARIABLE_PACKAGE_OP))
{
/* Check if we are resolving a named reference within a package */
if ((Status == AE_NOT_FOUND) && (AcpiGbl_EnableInterpreterSlack) &&
((Op->Common.Parent->Common.AmlOpcode == AML_PACKAGE_OP) ||
(Op->Common.Parent->Common.AmlOpcode == AML_VARIABLE_PACKAGE_OP)))
{
/*
* We didn't find the target and we are populating elements
* of a package - ignore if slack enabled. Some ASL code
* contains dangling invalid references in packages and
* expects that no exception will be issued. Leave the
* element as a null element. It cannot be used, but it
* can be overwritten by subsequent ASL code - this is
* typically the case.
*/
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"Ignoring unresolved reference in package [%4.4s]\n",
WalkState->ScopeInfo->Scope.Node->Name.Ascii));
return_ACPI_STATUS (AE_OK);
}
else
/*
* We won't resolve package elements here, we will do this
* after all ACPI tables are loaded into the namespace. This
* behavior supports both forward references to named objects
* and external references to objects in other tables.
*/
goto CreateNewObject;
}
else
{
Status = AcpiNsLookup (WalkState->ScopeInfo,
Op->Common.Value.String,
ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE, NULL,
ACPI_CAST_INDIRECT_PTR (
ACPI_NAMESPACE_NODE, &(Op->Common.Node)));
if (ACPI_FAILURE (Status))
{
ACPI_ERROR_NAMESPACE (Op->Common.Value.String, Status);
return_ACPI_STATUS (Status);
}
return_ACPI_STATUS (Status);
}
}
/* Special object resolution for elements of a package */
if ((Op->Common.Parent->Common.AmlOpcode == AML_PACKAGE_OP) ||
(Op->Common.Parent->Common.AmlOpcode == AML_VARIABLE_PACKAGE_OP))
{
/*
* Attempt to resolve the node to a value before we insert it into
* the package. If this is a reference to a common data type,
* resolve it immediately. According to the ACPI spec, package
* elements can only be "data objects" or method references.
* Attempt to resolve to an Integer, Buffer, String or Package.
* If cannot, return the named reference (for things like Devices,
* Methods, etc.) Buffer Fields and Fields will resolve to simple
* objects (int/buf/str/pkg).
*
* NOTE: References to things like Devices, Methods, Mutexes, etc.
* will remain as named references. This behavior is not described
* in the ACPI spec, but it appears to be an oversight.
*/
ObjDesc = ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, Op->Common.Node);
Status = AcpiExResolveNodeToValue (
ACPI_CAST_INDIRECT_PTR (ACPI_NAMESPACE_NODE, &ObjDesc),
WalkState);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
}
/*
* Special handling for Alias objects. We need to setup the type
* and the Op->Common.Node to point to the Alias target. Note,
* Alias has at most one level of indirection internally.
*/
Type = Op->Common.Node->Type;
if (Type == ACPI_TYPE_LOCAL_ALIAS)
{
Type = ObjDesc->Common.Type;
Op->Common.Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE,
Op->Common.Node->Object);
}
switch (Type)
{
/*
* For these types, we need the actual node, not the subobject.
* However, the subobject did not get an extra reference count above.
*
* TBD: should ExResolveNodeToValue be changed to fix this?
*/
case ACPI_TYPE_DEVICE:
case ACPI_TYPE_THERMAL:
AcpiUtAddReference (Op->Common.Node->Object);
/*lint -fallthrough */
/*
* For these types, we need the actual node, not the subobject.
* The subobject got an extra reference count in ExResolveNodeToValue.
*/
case ACPI_TYPE_MUTEX:
case ACPI_TYPE_METHOD:
case ACPI_TYPE_POWER:
case ACPI_TYPE_PROCESSOR:
case ACPI_TYPE_EVENT:
case ACPI_TYPE_REGION:
/* We will create a reference object for these types below */
break;
default:
/*
* All other types - the node was resolved to an actual
* object, we are done.
*/
goto Exit;
}
}
}
CreateNewObject:
/* Create and init a new internal ACPI object */
ObjDesc = AcpiUtCreateInternalObject (
@ -236,7 +141,28 @@ AcpiDsBuildInternalObject (
return_ACPI_STATUS (Status);
}
Exit:
/*
* Handling for unresolved package reference elements.
* These are elements that are namepaths.
*/
if ((Op->Common.Parent->Common.AmlOpcode == AML_PACKAGE_OP) ||
(Op->Common.Parent->Common.AmlOpcode == AML_VARIABLE_PACKAGE_OP))
{
ObjDesc->Reference.Resolved = TRUE;
if ((Op->Common.AmlOpcode == AML_INT_NAMEPATH_OP) &&
!ObjDesc->Reference.Node)
{
/*
* Name was unresolved above.
* Get the prefix node for later lookup
*/
ObjDesc->Reference.Node = WalkState->ScopeInfo->Scope.Node;
ObjDesc->Reference.Aml = Op->Common.Aml;
ObjDesc->Reference.Resolved = FALSE;
}
}
*ObjDescPtr = ObjDesc;
return_ACPI_STATUS (Status);
}
@ -358,209 +284,6 @@ AcpiDsBuildInternalBufferObj (
return_ACPI_STATUS (AE_OK);
}
/*******************************************************************************
*
* FUNCTION: AcpiDsBuildInternalPackageObj
*
* PARAMETERS: WalkState - Current walk state
* Op - Parser object to be translated
* ElementCount - Number of elements in the package - this is
* the NumElements argument to Package()
* ObjDescPtr - Where the ACPI internal object is returned
*
* RETURN: Status
*
* DESCRIPTION: Translate a parser Op package object to the equivalent
* namespace object
*
* NOTE: The number of elements in the package will be always be the NumElements
* count, regardless of the number of elements in the package list. If
* NumElements is smaller, only that many package list elements are used.
* if NumElements is larger, the Package object is padded out with
* objects of type Uninitialized (as per ACPI spec.)
*
* Even though the ASL compilers do not allow NumElements to be smaller
* than the Package list length (for the fixed length package opcode), some
* BIOS code modifies the AML on the fly to adjust the NumElements, and
* this code compensates for that. This also provides compatibility with
* other AML interpreters.
*
******************************************************************************/
ACPI_STATUS
AcpiDsBuildInternalPackageObj (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
UINT32 ElementCount,
ACPI_OPERAND_OBJECT **ObjDescPtr)
{
ACPI_PARSE_OBJECT *Arg;
ACPI_PARSE_OBJECT *Parent;
ACPI_OPERAND_OBJECT *ObjDesc = NULL;
ACPI_STATUS Status = AE_OK;
UINT32 i;
UINT16 Index;
UINT16 ReferenceCount;
ACPI_FUNCTION_TRACE (DsBuildInternalPackageObj);
/* Find the parent of a possibly nested package */
Parent = Op->Common.Parent;
while ((Parent->Common.AmlOpcode == AML_PACKAGE_OP) ||
(Parent->Common.AmlOpcode == AML_VARIABLE_PACKAGE_OP))
{
Parent = Parent->Common.Parent;
}
/*
* If we are evaluating a Named package object "Name (xxxx, Package)",
* the package object already exists, otherwise it must be created.
*/
ObjDesc = *ObjDescPtr;
if (!ObjDesc)
{
ObjDesc = AcpiUtCreateInternalObject (ACPI_TYPE_PACKAGE);
*ObjDescPtr = ObjDesc;
if (!ObjDesc)
{
return_ACPI_STATUS (AE_NO_MEMORY);
}
ObjDesc->Package.Node = Parent->Common.Node;
}
/*
* Allocate the element array (array of pointers to the individual
* objects) based on the NumElements parameter. Add an extra pointer slot
* so that the list is always null terminated.
*/
ObjDesc->Package.Elements = ACPI_ALLOCATE_ZEROED (
((ACPI_SIZE) ElementCount + 1) * sizeof (void *));
if (!ObjDesc->Package.Elements)
{
AcpiUtDeleteObjectDesc (ObjDesc);
return_ACPI_STATUS (AE_NO_MEMORY);
}
ObjDesc->Package.Count = ElementCount;
/*
* Initialize the elements of the package, up to the NumElements count.
* Package is automatically padded with uninitialized (NULL) elements
* if NumElements is greater than the package list length. Likewise,
* Package is truncated if NumElements is less than the list length.
*/
Arg = Op->Common.Value.Arg;
Arg = Arg->Common.Next;
for (i = 0; Arg && (i < ElementCount); i++)
{
if (Arg->Common.AmlOpcode == AML_INT_RETURN_VALUE_OP)
{
if (Arg->Common.Node->Type == ACPI_TYPE_METHOD)
{
/*
* A method reference "looks" to the parser to be a method
* invocation, so we special case it here
*/
Arg->Common.AmlOpcode = AML_INT_NAMEPATH_OP;
Status = AcpiDsBuildInternalObject (
WalkState, Arg, &ObjDesc->Package.Elements[i]);
}
else
{
/* This package element is already built, just get it */
ObjDesc->Package.Elements[i] =
ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, Arg->Common.Node);
}
}
else
{
Status = AcpiDsBuildInternalObject (
WalkState, Arg, &ObjDesc->Package.Elements[i]);
}
if (*ObjDescPtr)
{
/* Existing package, get existing reference count */
ReferenceCount = (*ObjDescPtr)->Common.ReferenceCount;
if (ReferenceCount > 1)
{
/* Make new element ref count match original ref count */
for (Index = 0; Index < (ReferenceCount - 1); Index++)
{
AcpiUtAddReference ((ObjDesc->Package.Elements[i]));
}
}
}
Arg = Arg->Common.Next;
}
/* Check for match between NumElements and actual length of PackageList */
if (Arg)
{
/*
* NumElements was exhausted, but there are remaining elements in the
* PackageList. Truncate the package to NumElements.
*
* Note: technically, this is an error, from ACPI spec: "It is an error
* for NumElements to be less than the number of elements in the
* PackageList". However, we just print a message and
* no exception is returned. This provides Windows compatibility. Some
* BIOSs will alter the NumElements on the fly, creating this type
* of ill-formed package object.
*/
while (Arg)
{
/*
* We must delete any package elements that were created earlier
* and are not going to be used because of the package truncation.
*/
if (Arg->Common.Node)
{
AcpiUtRemoveReference (
ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, Arg->Common.Node));
Arg->Common.Node = NULL;
}
/* Find out how many elements there really are */
i++;
Arg = Arg->Common.Next;
}
ACPI_INFO ((
"Actual Package length (%u) is larger than "
"NumElements field (%u), truncated",
i, ElementCount));
}
else if (i < ElementCount)
{
/*
* Arg list (elements) was exhausted, but we did not reach NumElements count.
* Note: this is not an error, the package is padded out with NULLs.
*/
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"Package List length (%u) smaller than NumElements "
"count (%u), padded with null elements\n",
i, ElementCount));
}
ObjDesc->Package.Flags |= AOPOBJ_DATA_VALID;
Op->Common.Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, ObjDesc);
return_ACPI_STATUS (Status);
}
/*******************************************************************************
*
* FUNCTION: AcpiDsCreateNode
@ -688,10 +411,20 @@ AcpiDsInitObjectFromOp (
case ACPI_TYPE_PACKAGE:
/*
* Defer evaluation of Package TermArg operand
* Defer evaluation of Package TermArg operand and all
* package elements. (01/2017): We defer the element
* resolution to allow forward references from the package
* in order to provide compatibility with other ACPI
* implementations.
*/
ObjDesc->Package.Node = ACPI_CAST_PTR (
ACPI_NAMESPACE_NODE, WalkState->Operands[0]);
if (!Op->Named.Data)
{
return_ACPI_STATUS (AE_OK);
}
ObjDesc->Package.AmlStart = Op->Named.Data;
ObjDesc->Package.AmlLength = Op->Named.Length;
break;
@ -832,8 +565,11 @@ AcpiDsInitObjectFromOp (
/* Node was saved in Op */
ObjDesc->Reference.Node = Op->Common.Node;
ObjDesc->Reference.Object = Op->Common.Node->Object;
ObjDesc->Reference.Class = ACPI_REFCLASS_NAME;
if (Op->Common.Node)
{
ObjDesc->Reference.Object = Op->Common.Node->Object;
}
break;
case AML_DEBUG_OP:

10
reactos/drivers/bus/acpi/acpica/dispatcher/dsopcode.c
View file

@ -639,6 +639,16 @@ AcpiDsEvalDataObjectOperands (
*/
WalkState->OperandIndex = WalkState->NumOperands;
/* Ignore if child is not valid */
if (!Op->Common.Value.Arg)
{
ACPI_ERROR ((AE_INFO,
"Dispatch: Missing child while executing TermArg for %X",
Op->Common.AmlOpcode));
return_ACPI_STATUS (AE_OK);
}
Status = AcpiDsCreateOperand (WalkState, Op->Common.Value.Arg, 1);
if (ACPI_FAILURE (Status))
{

527
reactos/drivers/bus/acpi/acpica/dispatcher/dspkginit.c Normal file
View file

@ -0,0 +1,527 @@
/******************************************************************************
*
* Module Name: dspkginit - Completion of deferred package initialization
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2017, 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 "acnamesp.h"
#include "amlcode.h"
#include "acdispat.h"
#include "acinterp.h"
#define _COMPONENT ACPI_NAMESPACE
ACPI_MODULE_NAME ("dspkginit")
/* Local prototypes */
static void
AcpiDsResolvePackageElement (
ACPI_OPERAND_OBJECT **Element);
/*******************************************************************************
*
* FUNCTION: AcpiDsBuildInternalPackageObj
*
* PARAMETERS: WalkState - Current walk state
* Op - Parser object to be translated
* ElementCount - Number of elements in the package - this is
* the NumElements argument to Package()
* ObjDescPtr - Where the ACPI internal object is returned
*
* RETURN: Status
*
* DESCRIPTION: Translate a parser Op package object to the equivalent
* namespace object
*
* NOTE: The number of elements in the package will be always be the NumElements
* count, regardless of the number of elements in the package list. If
* NumElements is smaller, only that many package list elements are used.
* if NumElements is larger, the Package object is padded out with
* objects of type Uninitialized (as per ACPI spec.)
*
* Even though the ASL compilers do not allow NumElements to be smaller
* than the Package list length (for the fixed length package opcode), some
* BIOS code modifies the AML on the fly to adjust the NumElements, and
* this code compensates for that. This also provides compatibility with
* other AML interpreters.
*
******************************************************************************/
ACPI_STATUS
AcpiDsBuildInternalPackageObj (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
UINT32 ElementCount,
ACPI_OPERAND_OBJECT **ObjDescPtr)
{
ACPI_PARSE_OBJECT *Arg;
ACPI_PARSE_OBJECT *Parent;
ACPI_OPERAND_OBJECT *ObjDesc = NULL;
ACPI_STATUS Status = AE_OK;
UINT16 ReferenceCount;
UINT32 Index;
UINT32 i;
ACPI_FUNCTION_TRACE (DsBuildInternalPackageObj);
/* Find the parent of a possibly nested package */
Parent = Op->Common.Parent;
while ((Parent->Common.AmlOpcode == AML_PACKAGE_OP) ||
(Parent->Common.AmlOpcode == AML_VARIABLE_PACKAGE_OP))
{
Parent = Parent->Common.Parent;
}
/*
* If we are evaluating a Named package object of the form:
* Name (xxxx, Package)
* the package object already exists, otherwise it must be created.
*/
ObjDesc = *ObjDescPtr;
if (!ObjDesc)
{
ObjDesc = AcpiUtCreateInternalObject (ACPI_TYPE_PACKAGE);
*ObjDescPtr = ObjDesc;
if (!ObjDesc)
{
return_ACPI_STATUS (AE_NO_MEMORY);
}
ObjDesc->Package.Node = Parent->Common.Node;
}
if (ObjDesc->Package.Flags & AOPOBJ_DATA_VALID) /* Just in case */
{
return_ACPI_STATUS (AE_OK);
}
/*
* Allocate the element array (array of pointers to the individual
* objects) based on the NumElements parameter. Add an extra pointer slot
* so that the list is always null terminated.
*/
ObjDesc->Package.Elements = ACPI_ALLOCATE_ZEROED (
((ACPI_SIZE) ElementCount + 1) * sizeof (void *));
if (!ObjDesc->Package.Elements)
{
AcpiUtDeleteObjectDesc (ObjDesc);
return_ACPI_STATUS (AE_NO_MEMORY);
}
ObjDesc->Package.Count = ElementCount;
Arg = Op->Common.Value.Arg;
Arg = Arg->Common.Next;
if (Arg)
{
ObjDesc->Package.Flags |= AOPOBJ_DATA_VALID;
}
/*
* Initialize the elements of the package, up to the NumElements count.
* Package is automatically padded with uninitialized (NULL) elements
* if NumElements is greater than the package list length. Likewise,
* Package is truncated if NumElements is less than the list length.
*/
for (i = 0; Arg && (i < ElementCount); i++)
{
if (Arg->Common.AmlOpcode == AML_INT_RETURN_VALUE_OP)
{
if (Arg->Common.Node->Type == ACPI_TYPE_METHOD)
{
/*
* A method reference "looks" to the parser to be a method
* invocation, so we special case it here
*/
Arg->Common.AmlOpcode = AML_INT_NAMEPATH_OP;
Status = AcpiDsBuildInternalObject (
WalkState, Arg, &ObjDesc->Package.Elements[i]);
}
else
{
/* This package element is already built, just get it */
ObjDesc->Package.Elements[i] =
ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, Arg->Common.Node);
}
}
else
{
Status = AcpiDsBuildInternalObject (
WalkState, Arg, &ObjDesc->Package.Elements[i]);
if (Status == AE_NOT_FOUND)
{
ACPI_ERROR ((AE_INFO, "%-48s", "****DS namepath not found"));
}
/*
* Initialize this package element. This function handles the
* resolution of named references within the package.
*/
AcpiDsInitPackageElement (0, ObjDesc->Package.Elements[i],
NULL, &ObjDesc->Package.Elements[i]);
}
if (*ObjDescPtr)
{
/* Existing package, get existing reference count */
ReferenceCount = (*ObjDescPtr)->Common.ReferenceCount;
if (ReferenceCount > 1)
{
/* Make new element ref count match original ref count */
/* TBD: Probably need an AcpiUtAddReferences function */
for (Index = 0; Index < ((UINT32) ReferenceCount - 1); Index++)
{
AcpiUtAddReference ((ObjDesc->Package.Elements[i]));
}
}
}
Arg = Arg->Common.Next;
}
/* Check for match between NumElements and actual length of PackageList */
if (Arg)
{
/*
* NumElements was exhausted, but there are remaining elements in
* the PackageList. Truncate the package to NumElements.
*
* Note: technically, this is an error, from ACPI spec: "It is an
* error for NumElements to be less than the number of elements in
* the PackageList". However, we just print a message and no
* exception is returned. This provides compatibility with other
* ACPI implementations. Some firmware implementations will alter
* the NumElements on the fly, possibly creating this type of
* ill-formed package object.
*/
while (Arg)
{
/*
* We must delete any package elements that were created earlier
* and are not going to be used because of the package truncation.
*/
if (Arg->Common.Node)
{
AcpiUtRemoveReference (
ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, Arg->Common.Node));
Arg->Common.Node = NULL;
}
/* Find out how many elements there really are */
i++;
Arg = Arg->Common.Next;
}
ACPI_INFO ((
"Actual Package length (%u) is larger than "
"NumElements field (%u), truncated",
i, ElementCount));
}
else if (i < ElementCount)
{
/*
* Arg list (elements) was exhausted, but we did not reach
* NumElements count.
*
* Note: this is not an error, the package is padded out
* with NULLs.
*/
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"Package List length (%u) smaller than NumElements "
"count (%u), padded with null elements\n",
i, ElementCount));
}
ObjDesc->Package.Flags |= AOPOBJ_DATA_VALID;
Op->Common.Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, ObjDesc);
return_ACPI_STATUS (Status);
}
/*******************************************************************************
*
* FUNCTION: AcpiDsInitPackageElement
*
* PARAMETERS: ACPI_PKG_CALLBACK
*
* RETURN: Status
*
* DESCRIPTION: Resolve a named reference element within a package object
*
******************************************************************************/
ACPI_STATUS
AcpiDsInitPackageElement (
UINT8 ObjectType,
ACPI_OPERAND_OBJECT *SourceObject,
ACPI_GENERIC_STATE *State,
void *Context)
{
ACPI_OPERAND_OBJECT **ElementPtr;
if (!SourceObject)
{
return (AE_OK);
}
/*
* The following code is a bit of a hack to workaround a (current)
* limitation of the ACPI_PKG_CALLBACK interface. We need a pointer
* to the location within the element array because a new object
* may be created and stored there.
*/
if (Context)
{
/* A direct call was made to this function */
ElementPtr = (ACPI_OPERAND_OBJECT **) Context;
}
else
{
/* Call came from AcpiUtWalkPackageTree */
ElementPtr = State->Pkg.ThisTargetObj;
}
/* We are only interested in reference objects/elements */
if (SourceObject->Common.Type == ACPI_TYPE_LOCAL_REFERENCE)
{
/* Attempt to resolve the (named) reference to a namespace node */
AcpiDsResolvePackageElement (ElementPtr);
}
else if (SourceObject->Common.Type == ACPI_TYPE_PACKAGE)
{
SourceObject->Package.Flags |= AOPOBJ_DATA_VALID;
}
return (AE_OK);
}
/*******************************************************************************
*
* FUNCTION: AcpiDsResolvePackageElement
*
* PARAMETERS: ElementPtr - Pointer to a reference object
*
* RETURN: Possible new element is stored to the indirect ElementPtr
*
* DESCRIPTION: Resolve a package element that is a reference to a named
* object.
*
******************************************************************************/
static void
AcpiDsResolvePackageElement (
ACPI_OPERAND_OBJECT **ElementPtr)
{
ACPI_STATUS Status;
ACPI_GENERIC_STATE ScopeInfo;
ACPI_OPERAND_OBJECT *Element = *ElementPtr;
ACPI_NAMESPACE_NODE *ResolvedNode;
char *ExternalPath = NULL;
ACPI_OBJECT_TYPE Type;
ACPI_FUNCTION_TRACE (DsResolvePackageElement);
/* Check if reference element is already resolved */
if (Element->Reference.Resolved)
{
return_VOID;
}
/* Element must be a reference object of correct type */
ScopeInfo.Scope.Node = Element->Reference.Node; /* Prefix node */
Status = AcpiNsLookup (&ScopeInfo,
(char *) Element->Reference.Aml, /* Pointer to AML path */
ACPI_TYPE_ANY, ACPI_IMODE_EXECUTE,
ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE,
NULL, &ResolvedNode);
if (ACPI_FAILURE (Status))
{
Status = AcpiNsExternalizeName (ACPI_UINT32_MAX,
(char *) Element->Reference.Aml,
NULL, &ExternalPath);
ACPI_EXCEPTION ((AE_INFO, Status,
"Could not find/resolve named package element: %s", ExternalPath));
ACPI_FREE (ExternalPath);
*ElementPtr = NULL;
return_VOID;
}
else if (ResolvedNode->Type == ACPI_TYPE_ANY)
{
/* Named reference not resolved, return a NULL package element */
ACPI_ERROR ((AE_INFO,
"Could not resolve named package element [%4.4s] in [%4.4s]",
ResolvedNode->Name.Ascii, ScopeInfo.Scope.Node->Name.Ascii));
*ElementPtr = NULL;
return_VOID;
}
#if 0
else if (ResolvedNode->Flags & ANOBJ_TEMPORARY)
{
/*
* A temporary node found here indicates that the reference is
* to a node that was created within this method. We are not
* going to allow it (especially if the package is returned
* from the method) -- the temporary node will be deleted out
* from under the method. (05/2017).
*/
ACPI_ERROR ((AE_INFO,
"Package element refers to a temporary name [%4.4s], "
"inserting a NULL element",
ResolvedNode->Name.Ascii));
*ElementPtr = NULL;
return_VOID;
}
#endif
/*
* Special handling for Alias objects. We need ResolvedNode to point
* to the Alias target. This effectively "resolves" the alias.
*/
if (ResolvedNode->Type == ACPI_TYPE_LOCAL_ALIAS)
{
ResolvedNode = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE,
ResolvedNode->Object);
}
/* Update the reference object */
Element->Reference.Resolved = TRUE;
Element->Reference.Node = ResolvedNode;
Type = Element->Reference.Node->Type;
/*
* Attempt to resolve the node to a value before we insert it into
* the package. If this is a reference to a common data type,
* resolve it immediately. According to the ACPI spec, package
* elements can only be "data objects" or method references.
* Attempt to resolve to an Integer, Buffer, String or Package.
* If cannot, return the named reference (for things like Devices,
* Methods, etc.) Buffer Fields and Fields will resolve to simple
* objects (int/buf/str/pkg).
*
* NOTE: References to things like Devices, Methods, Mutexes, etc.
* will remain as named references. This behavior is not described
* in the ACPI spec, but it appears to be an oversight.
*/
Status = AcpiExResolveNodeToValue (&ResolvedNode, NULL);
if (ACPI_FAILURE (Status))
{
return_VOID;
}
#if 0
/* TBD - alias support */
/*
* Special handling for Alias objects. We need to setup the type
* and the Op->Common.Node to point to the Alias target. Note,
* Alias has at most one level of indirection internally.
*/
Type = Op->Common.Node->Type;
if (Type == ACPI_TYPE_LOCAL_ALIAS)
{
Type = ObjDesc->Common.Type;
Op->Common.Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE,
Op->Common.Node->Object);
}
#endif
switch (Type)
{
/*
* These object types are a result of named references, so we will
* leave them as reference objects. In other words, these types
* have no intrinsic "value".
*/
case ACPI_TYPE_DEVICE:
case ACPI_TYPE_THERMAL:
/* TBD: This may not be necesssary */
AcpiUtAddReference (ResolvedNode->Object);
break;
case ACPI_TYPE_MUTEX:
case ACPI_TYPE_METHOD:
case ACPI_TYPE_POWER:
case ACPI_TYPE_PROCESSOR:
case ACPI_TYPE_EVENT:
case ACPI_TYPE_REGION:
break;
default:
/*
* For all other types - the node was resolved to an actual
* operand object with a value, return the object
*/
*ElementPtr = (ACPI_OPERAND_OBJECT *) ResolvedNode;
break;
}
return_VOID;
}

61
reactos/drivers/bus/acpi/acpica/executer/excreate.c
View file

@ -95,70 +95,39 @@ AcpiExCreateAlias (
}
/* Ensure that the target node is valid */
if (!TargetNode)
{
return_ACPI_STATUS (AE_NULL_OBJECT);
}
/*
* For objects that can never change (i.e., the NS node will
* permanently point to the same object), we can simply attach
* the object to the new NS node. For other objects (such as
* Integers, buffers, etc.), we have to point the Alias node
* to the original Node.
*/
/* Construct the alias object (a namespace node) */
switch (TargetNode->Type)
{
/* For these types, the sub-object can change dynamically via a Store */
case ACPI_TYPE_INTEGER:
case ACPI_TYPE_STRING:
case ACPI_TYPE_BUFFER:
case ACPI_TYPE_PACKAGE:
case ACPI_TYPE_BUFFER_FIELD:
/*
* These types open a new scope, so we need the NS node in order to access
* any children.
*/
case ACPI_TYPE_DEVICE:
case ACPI_TYPE_POWER:
case ACPI_TYPE_PROCESSOR:
case ACPI_TYPE_THERMAL:
case ACPI_TYPE_LOCAL_SCOPE:
case ACPI_TYPE_METHOD:
/*
* Control method aliases need to be differentiated with
* a special type
*/
AliasNode->Type = ACPI_TYPE_LOCAL_METHOD_ALIAS;
break;
default:
/*
* All other object types.
*
* The new alias has the type ALIAS and points to the original
* NS node, not the object itself.
*/
AliasNode->Type = ACPI_TYPE_LOCAL_ALIAS;
AliasNode->Object = ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, TargetNode);
break;
case ACPI_TYPE_METHOD:
/*
* Control method aliases need to be differentiated
*/
AliasNode->Type = ACPI_TYPE_LOCAL_METHOD_ALIAS;
AliasNode->Object = ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, TargetNode);
break;
default:
/* Attach the original source object to the new Alias Node */
/*
* The new alias assumes the type of the target, and it points
* to the same object. The reference count of the object has an
* additional reference to prevent deletion out from under either the
* target node or the alias Node
*/
Status = AcpiNsAttachObject (AliasNode,
AcpiNsGetAttachedObject (TargetNode), TargetNode->Type);
break;
}
/* Since both operands are Nodes, we don't need to delete them */
AliasNode->Object = ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, TargetNode);
return_ACPI_STATUS (Status);
}

41
reactos/drivers/bus/acpi/acpica/executer/exdump.c
View file

@ -121,7 +121,7 @@ static ACPI_EXDUMP_INFO AcpiExDumpPackage[6] =
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpPackage), NULL},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Package.Node), "Parent Node"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Package.Flags), "Flags"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Package.Count), "Elements"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Package.Count), "Element Count"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Package.Elements), "Element List"},
{ACPI_EXD_PACKAGE, 0, NULL}
};
@ -402,6 +402,11 @@ AcpiExDumpObject (
while (Count)
{
if (!ObjDesc)
{
return;
}
Target = ACPI_ADD_PTR (UINT8, ObjDesc, Info->Offset);
Name = Info->Name;
@ -414,7 +419,8 @@ AcpiExDumpObject (
case ACPI_EXD_TYPE:
AcpiOsPrintf ("%20s : %2.2X [%s]\n", "Type",
ObjDesc->Common.Type, AcpiUtGetObjectTypeName (ObjDesc));
ObjDesc->Common.Type,
AcpiUtGetObjectTypeName (ObjDesc));
break;
case ACPI_EXD_UINT8:
@ -480,10 +486,10 @@ AcpiExDumpObject (
Start = *ACPI_CAST_PTR (void *, Target);
Next = Start;
AcpiOsPrintf ("%20s : %p", Name, Next);
AcpiOsPrintf ("%20s : %p ", Name, Next);
if (Next)
{
AcpiOsPrintf ("(%s %2.2X)",
AcpiOsPrintf ("%s (Type %2.2X)",
AcpiUtGetObjectTypeName (Next), Next->Common.Type);
while (Next->Common.NextObject)
@ -506,6 +512,10 @@ AcpiExDumpObject (
}
}
}
else
{
AcpiOsPrintf ("- No attached objects");
}
AcpiOsPrintf ("\n");
break;
@ -1186,7 +1196,8 @@ AcpiExDumpPackageObj (
default:
AcpiOsPrintf ("[Unknown Type] %X\n", ObjDesc->Common.Type);
AcpiOsPrintf ("[%s] Type: %2.2X\n",
AcpiUtGetTypeName (ObjDesc->Common.Type), ObjDesc->Common.Type);
break;
}
}
@ -1230,10 +1241,19 @@ AcpiExDumpObjectDescriptor (
{
AcpiExDumpNamespaceNode ((ACPI_NAMESPACE_NODE *) ObjDesc, Flags);
AcpiOsPrintf ("\nAttached Object (%p):\n",
((ACPI_NAMESPACE_NODE *) ObjDesc)->Object);
ObjDesc = ((ACPI_NAMESPACE_NODE *) ObjDesc)->Object;
if (!ObjDesc)
{
return_VOID;
}
AcpiOsPrintf ("\nAttached Object %p", ObjDesc);
if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) == ACPI_DESC_TYPE_NAMED)
{
AcpiOsPrintf (" - Namespace Node");
}
AcpiOsPrintf (":\n");
goto DumpObject;
}
@ -1257,6 +1277,11 @@ AcpiExDumpObjectDescriptor (
DumpObject:
if (!ObjDesc)
{
return_VOID;
}
/* Common Fields */
AcpiExDumpObject (ObjDesc, AcpiExDumpCommon);

9
reactos/drivers/bus/acpi/acpica/executer/exmisc.c
View file

@ -292,6 +292,8 @@ AcpiExDoLogicalNumericOp (
default:
ACPI_ERROR ((AE_INFO,
"Invalid numeric logical opcode: %X", Opcode));
Status = AE_AML_INTERNAL;
break;
}
@ -377,6 +379,9 @@ AcpiExDoLogicalOp (
default:
ACPI_ERROR ((AE_INFO,
"Invalid object type for logical operator: %X",
Operand0->Common.Type));
Status = AE_AML_INTERNAL;
break;
}
@ -426,6 +431,8 @@ AcpiExDoLogicalOp (
default:
ACPI_ERROR ((AE_INFO,
"Invalid comparison opcode: %X", Opcode));
Status = AE_AML_INTERNAL;
break;
}
@ -504,6 +511,8 @@ AcpiExDoLogicalOp (
default:
ACPI_ERROR ((AE_INFO,
"Invalid comparison opcode: %X", Opcode));
Status = AE_AML_INTERNAL;
break;
}

2
reactos/drivers/bus/acpi/acpica/executer/exoparg2.c
View file

@ -448,6 +448,8 @@ AcpiExOpcode_2A_1T_1R (
default:
ACPI_ERROR ((AE_INFO,
"Invalid object type: %X", (Operand[0])->Common.Type));
Status = AE_AML_INTERNAL;
goto Cleanup;
}

2
reactos/drivers/bus/acpi/acpica/hardware/hwregs.c
View file

@ -120,7 +120,7 @@ AcpiHwGetAccessBitWidth (
}
else if (Reg->AccessWidth)
{
AccessBitWidth = (1 << (Reg->AccessWidth + 2));
AccessBitWidth = ACPI_ACCESS_BIT_WIDTH (Reg->AccessWidth);
}
else
{

2
reactos/drivers/bus/acpi/acpica/include/acdisasm.h
View file

@ -163,6 +163,7 @@ typedef enum
ACPI_DMT_PCCT,
ACPI_DMT_PMTT,
ACPI_DMT_PPTT,
ACPI_DMT_SDEI,
ACPI_DMT_SLIC,
ACPI_DMT_SRAT,
@ -419,6 +420,7 @@ extern ACPI_DMTABLE_INFO AcpiDmTableInfoS3ptHdr[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoS3pt0[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoS3pt1[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoSbst[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoSdei[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoSlic[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoSlit[];
extern ACPI_DMTABLE_INFO AcpiDmTableInfoSpcr[];

17
reactos/drivers/bus/acpi/acpica/include/acdispat.h
View file

@ -301,6 +301,12 @@ AcpiDsInitializeObjects (
* dsobject - Parser/Interpreter interface - object initialization and conversion
*/
ACPI_STATUS
AcpiDsBuildInternalObject (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
ACPI_OPERAND_OBJECT **ObjDescPtr);
ACPI_STATUS
AcpiDsBuildInternalBufferObj (
ACPI_WALK_STATE *WalkState,
ACPI_PARSE_OBJECT *Op,
@ -328,6 +334,17 @@ AcpiDsCreateNode (
ACPI_PARSE_OBJECT *Op);
/*
* dspkginit - Package object initialization
*/
ACPI_STATUS
AcpiDsInitPackageElement (
UINT8 ObjectType,
ACPI_OPERAND_OBJECT *SourceObject,
ACPI_GENERIC_STATE *State,
void *Context);
/*
* dsutils - Parser/Interpreter interface utility routines
*/

2
reactos/drivers/bus/acpi/acpica/include/aclocal.h
View file

@ -705,7 +705,7 @@ typedef struct acpi_update_state
typedef struct acpi_pkg_state
{
ACPI_STATE_COMMON
UINT16 Index;
UINT32 Index;
union acpi_operand_object *SourceObject;
union acpi_operand_object *DestObject;
struct acpi_walk_state *WalkState;

1
reactos/drivers/bus/acpi/acpica/include/acnames.h
View file

@ -54,6 +54,7 @@
#define METHOD_NAME__CLS "_CLS"
#define METHOD_NAME__CRS "_CRS"
#define METHOD_NAME__DDN "_DDN"
#define METHOD_NAME__DMA "_DMA"
#define METHOD_NAME__HID "_HID"
#define METHOD_NAME__INI "_INI"
#define METHOD_NAME__PLD "_PLD"

4
reactos/drivers/bus/acpi/acpica/include/acobject.h
View file

@ -438,11 +438,12 @@ typedef struct acpi_object_reference
ACPI_OBJECT_COMMON_HEADER
UINT8 Class; /* Reference Class */
UINT8 TargetType; /* Used for Index Op */
UINT8 Reserved;
UINT8 Resolved; /* Reference has been resolved to a value */
void *Object; /* NameOp=>HANDLE to obj, IndexOp=>ACPI_OPERAND_OBJECT */
ACPI_NAMESPACE_NODE *Node; /* RefOf or Namepath */
union acpi_operand_object **Where; /* Target of Index */
UINT8 *IndexPointer; /* Used for Buffers and Strings */
UINT8 *Aml; /* Used for deferred resolution of the ref */
UINT32 Value; /* Used for Local/Arg/Index/DdbHandle */
} ACPI_OBJECT_REFERENCE;
@ -463,7 +464,6 @@ typedef enum
} ACPI_REFERENCE_CLASSES;
/*
* Extra object is used as additional storage for types that
* have AML code in their declarations (TermArgs) that must be

4
reactos/drivers/bus/acpi/acpica/include/acpi.h
View file

@ -62,14 +62,14 @@
* Note: The order of these include files is important.
*/
#include "platform/acenv.h" /* Environment-specific items */
#include "acnames.h" /* Common ACPI names and strings */
#include "actypes.h" /* ACPICA data types and structures */
#include "platform/acenvex.h" /* Extra environment-specific items */
#include "acnames.h" /* Common ACPI names and strings */
#include "acexcep.h" /* ACPICA exceptions */
#include "actbl.h" /* ACPI table definitions */
#include "acoutput.h" /* Error output and Debug macros */
#include "acrestyp.h" /* Resource Descriptor structs */
#include "acpiosxf.h" /* OSL interfaces (ACPICA-to-OS) */
#include "acpixf.h" /* ACPI core subsystem external interfaces */
#include "platform/acenvex.h" /* Extra environment-specific items */
#endif /* __ACPI_H__ */

2
reactos/drivers/bus/acpi/acpica/include/acpixf.h
View file

@ -46,7 +46,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
#define ACPI_CA_VERSION 0x20170629
#define ACPI_CA_VERSION 0x20170728
#include "acconfig.h"
#include "actypes.h"

16
reactos/drivers/bus/acpi/acpica/include/actbl2.h
View file

@ -78,6 +78,7 @@
#define ACPI_SIG_MCHI "MCHI" /* Management Controller Host Interface table */
#define ACPI_SIG_MSDM "MSDM" /* Microsoft Data Management Table */
#define ACPI_SIG_MTMR "MTMR" /* MID Timer table */
#define ACPI_SIG_SDEI "SDEI" /* Software Delegated Exception Interface Table */
#define ACPI_SIG_SLIC "SLIC" /* Software Licensing Description Table */
#define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */
#define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */
@ -1314,6 +1315,21 @@ typedef struct acpi_mtmr_entry
} ACPI_MTMR_ENTRY;
/*******************************************************************************
*
* SDEI - Software Delegated Exception Interface Descriptor Table
*
* Conforms to "Software Delegated Exception Interface (SDEI)" ARM DEN0054A,
* May 8th, 2017. Copyright 2017 ARM Ltd.
*
******************************************************************************/
typedef struct acpi_table_sdei
{
ACPI_TABLE_HEADER Header; /* Common ACPI table header */
} ACPI_TABLE_SDEI;
/*******************************************************************************
*

8
reactos/drivers/bus/acpi/acpica/include/actypes.h
View file

@ -168,6 +168,7 @@ typedef UINT64 ACPI_PHYSICAL_ADDRESS;
#define ACPI_MAX_PTR ACPI_UINT64_MAX
#define ACPI_SIZE_MAX ACPI_UINT64_MAX
#define ACPI_USE_NATIVE_DIVIDE /* Has native 64-bit integer support */
#define ACPI_USE_NATIVE_MATH64 /* Has native 64-bit integer support */
/*
* In the case of the Itanium Processor Family (IPF), the hardware does not
@ -567,6 +568,13 @@ typedef UINT64 ACPI_INTEGER;
#define ACPI_VALIDATE_RSDP_SIG(a) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_SIG_RSDP, 8))
#define ACPI_MAKE_RSDP_SIG(dest) (memcpy (ACPI_CAST_PTR (char, (dest)), ACPI_SIG_RSDP, 8))
/*
* Algorithm to obtain access bit width.
* Can be used with AccessWidth of ACPI_GENERIC_ADDRESS and AccessSize of
* ACPI_RESOURCE_GENERIC_REGISTER.
*/
#define ACPI_ACCESS_BIT_WIDTH(size) (1 << ((size) + 2))
/*******************************************************************************
*

20
reactos/drivers/bus/acpi/acpica/include/acutils.h
View file

@ -737,7 +737,7 @@ ACPI_GENERIC_STATE *
AcpiUtCreatePkgState (
void *InternalObject,
void *ExternalObject,
UINT16 Index);
UINT32 Index);
ACPI_STATUS
AcpiUtCreateUpdateStateAndPush (
@ -771,6 +771,24 @@ AcpiUtShortDivide (
UINT64 *OutQuotient,
UINT32 *OutRemainder);
ACPI_STATUS
AcpiUtShortMultiply (
UINT64 InMultiplicand,
UINT32 Multiplier,
UINT64 *Outproduct);
ACPI_STATUS
AcpiUtShortShiftLeft (
UINT64 Operand,
UINT32 Count,
UINT64 *OutResult);
ACPI_STATUS
AcpiUtShortShiftRight (
UINT64 Operand,
UINT32 Count,
UINT64 *OutResult);
/*
* utmisc

1
reactos/drivers/bus/acpi/acpica/include/platform/accygwin.h
View file

@ -72,6 +72,7 @@
#define COMPILER_DEPENDENT_INT64 long long
#define COMPILER_DEPENDENT_UINT64 unsigned long long
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#endif
#ifndef __cdecl

1
reactos/drivers/bus/acpi/acpica/include/platform/acdragonfly.h
View file

@ -51,6 +51,7 @@
#else
#define ACPI_MACHINE_WIDTH 32
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#endif
#define ACPI_UINTPTR_T uintptr_t

70
reactos/drivers/bus/acpi/acpica/include/platform/acefi.h
View file

@ -44,11 +44,24 @@
#ifndef __ACEFI_H__
#define __ACEFI_H__
/*
* Single threaded environment where Mutex/Event/Sleep are fake. This model is
* sufficient for pre-boot AcpiExec.
*/
#ifndef DEBUGGER_THREADING
#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
#endif /* !DEBUGGER_THREADING */
/* EDK2 EFI environemnt */
#if defined(_EDK2_EFI)
#define _GNU_EFI
#ifdef USE_STDLIB
#define ACPI_USE_STANDARD_HEADERS
#define ACPI_USE_SYSTEM_CLIBRARY
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#endif
#endif
@ -86,8 +99,10 @@
#endif
#ifndef USE_STDLIB
#define UINTN uint64_t
#define INTN int64_t
#endif
#define ACPI_EFI_ERR(a) (0x8000000000000000 | a)
@ -95,8 +110,10 @@
#define ACPI_MACHINE_WIDTH 32
#ifndef USE_STDLIB
#define UINTN uint32_t
#define INTN int32_t
#endif
#define ACPI_EFI_ERR(a) (0x80000000 | a)
@ -218,26 +235,59 @@ UINT64 efi_call10(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
#endif
/* GNU EFI definitions */
#if defined(_GNU_EFI)
/* EFI math64 definitions */
#if defined(_GNU_EFI) || defined(_EDK2_EFI)
/*
* Math helpers
* Math helpers, GNU EFI provided a platform independent 64-bit math
* support.
*/
#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
#ifndef ACPI_DIV_64_BY_32
#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
do { \
UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
(q32) = (UINT32) DivU64x32 ((__n), (d32), &(r32)); \
} while (0)
#endif
#ifndef ACPI_MUL_64_BY_32
#define ACPI_MUL_64_BY_32(n_hi, n_lo, m32, p32, c32) \
do { \
UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
(q32) = DivU64x32 ((__n), (d32), &(r32)); \
UINT64 __p = MultU64x32 (__n, (m32)); \
(p32) = (UINT32) __p; \
(c32) = (UINT32) (__p >> 32); \
} while (0)
#endif
#ifndef ACPI_SHIFT_LEFT_64_by_32
#define ACPI_SHIFT_LEFT_64_BY_32(n_hi, n_lo, s32) \
do { \
UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
UINT64 __r = LShiftU64 (__n, (s32)); \
(n_lo) = (UINT32) __r; \
(n_hi) = (UINT32) (__r >> 32); \
} while (0)
#endif
#ifndef ACPI_SHIFT_RIGHT_64_BY_32
#define ACPI_SHIFT_RIGHT_64_BY_32(n_hi, n_lo, s32) \
do { \
UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
UINT64 __r = RShiftU64 (__n, (s32)); \
(n_lo) = (UINT32) __r; \
(n_hi) = (UINT32) (__r >> 32); \
} while (0)
#endif
#ifndef ACPI_SHIFT_RIGHT_64
#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
do { \
(n_lo) >>= 1; \
(n_lo) |= (((n_hi) & 1) << 31); \
(n_hi) >>= 1; \
} while (0)
#endif
#endif
struct _ACPI_SIMPLE_TEXT_OUTPUT_INTERFACE;
@ -245,17 +295,21 @@ struct _ACPI_SIMPLE_INPUT_INTERFACE;
struct _ACPI_EFI_FILE_IO_INTERFACE;
struct _ACPI_EFI_FILE_HANDLE;
struct _ACPI_EFI_BOOT_SERVICES;
struct _ACPI_EFI_RUNTIME_SERVICES;
struct _ACPI_EFI_SYSTEM_TABLE;
struct _ACPI_EFI_PCI_IO;
extern struct _ACPI_EFI_SYSTEM_TABLE *ST;
extern struct _ACPI_EFI_BOOT_SERVICES *BS;
extern struct _ACPI_EFI_RUNTIME_SERVICES *RT;
#ifndef USE_STDLIB
typedef union acpi_efi_file ACPI_EFI_FILE;
#define FILE ACPI_EFI_FILE
extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
#endif
#endif /* __ACEFI_H__ */

103
reactos/drivers/bus/acpi/acpica/include/platform/acefiex.h
View file

@ -487,6 +487,11 @@ ACPI_EFI_STATUS
ACPI_EFI_HANDLE ImageHandle);
typedef
ACPI_EFI_STATUS
(ACPI_EFI_API *ACPI_EFI_STALL) (
UINTN Microseconds);
typedef
ACPI_EFI_STATUS
(ACPI_EFI_API *ACPI_EFI_SET_WATCHDOG_TIMER) (
@ -556,6 +561,27 @@ ACPI_EFI_STATUS
VOID *Buffer);
/*
* EFI Time
*/
typedef struct {
UINT32 Resolution;
UINT32 Accuracy;
BOOLEAN SetsToZero;
} ACPI_EFI_TIME_CAPABILITIES;
typedef
ACPI_EFI_STATUS
(ACPI_EFI_API *ACPI_EFI_GET_TIME) (
ACPI_EFI_TIME *Time,
ACPI_EFI_TIME_CAPABILITIES *Capabilities);
typedef
ACPI_EFI_STATUS
(ACPI_EFI_API *ACPI_EFI_SET_TIME) (
ACPI_EFI_TIME *Time);
/*
* Protocol handler functions
*/
@ -782,12 +808,11 @@ typedef struct _ACPI_EFI_BOOT_SERVICES {
#if 0
ACPI_EFI_EXIT_BOOT_SERVICES ExitBootServices;
ACPI_EFI_GET_NEXT_MONOTONIC_COUNT GetNextMonotonicCount;
ACPI_EFI_STALL Stall;
#else
ACPI_EFI_UNKNOWN_INTERFACE ExitBootServices;
ACPI_EFI_UNKNOWN_INTERFACE GetNextMonotonicCount;
ACPI_EFI_UNKNOWN_INTERFACE Stall;
#endif
ACPI_EFI_STALL Stall;
ACPI_EFI_SET_WATCHDOG_TIMER SetWatchdogTimer;
#if 0
@ -820,6 +845,54 @@ typedef struct _ACPI_EFI_BOOT_SERVICES {
} ACPI_EFI_BOOT_SERVICES;
/*
* EFI Runtime Services Table
*/
#define ACPI_EFI_RUNTIME_SERVICES_SIGNATURE 0x56524553544e5552
#define ACPI_EFI_RUNTIME_SERVICES_REVISION (EFI_SPECIFICATION_MAJOR_REVISION<<16) | (EFI_SPECIFICATION_MINOR_REVISION)
typedef struct _ACPI_EFI_RUNTIME_SERVICES {
ACPI_EFI_TABLE_HEADER Hdr;
ACPI_EFI_GET_TIME GetTime;
ACPI_EFI_SET_TIME SetTime;
#if 0
ACPI_EFI_GET_WAKEUP_TIME GetWakeupTime;
ACPI_EFI_SET_WAKEUP_TIME SetWakeupTime;
#else
ACPI_EFI_UNKNOWN_INTERFACE GetWakeupTime;
ACPI_EFI_UNKNOWN_INTERFACE SetWakeupTime;
#endif
#if 0
ACPI_EFI_SET_VIRTUAL_ADDRESS_MAP SetVirtualAddressMap;
ACPI_EFI_CONVERT_POINTER ConvertPointer;
#else
ACPI_EFI_UNKNOWN_INTERFACE SetVirtualAddressMap;
ACPI_EFI_UNKNOWN_INTERFACE ConvertPointer;
#endif
#if 0
ACPI_EFI_GET_VARIABLE GetVariable;
ACPI_EFI_GET_NEXT_VARIABLE_NAME GetNextVariableName;
ACPI_EFI_SET_VARIABLE SetVariable;
#else
ACPI_EFI_UNKNOWN_INTERFACE GetVariable;
ACPI_EFI_UNKNOWN_INTERFACE GetNextVariableName;
ACPI_EFI_UNKNOWN_INTERFACE SetVariable;
#endif
#if 0
ACPI_EFI_GET_NEXT_HIGH_MONO_COUNT GetNextHighMonotonicCount;
ACPI_EFI_RESET_SYSTEM ResetSystem;
#else
ACPI_EFI_UNKNOWN_INTERFACE GetNextHighMonotonicCount;
ACPI_EFI_UNKNOWN_INTERFACE ResetSystem;
#endif
} ACPI_EFI_RUNTIME_SERVICES;
/*
* EFI System Table
*/
@ -856,11 +929,7 @@ typedef struct _ACPI_EFI_SYSTEM_TABLE {
ACPI_EFI_HANDLE StandardErrorHandle;
ACPI_SIMPLE_TEXT_OUTPUT_INTERFACE *StdErr;
#if 0
ACPI_EFI_RUNTIME_SERVICES *RuntimeServices;
#else
ACPI_EFI_HANDLE *RuntimeServices;
#endif
ACPI_EFI_BOOT_SERVICES *BootServices;
UINTN NumberOfTableEntries;
@ -943,19 +1012,34 @@ union acpi_efi_file {
};
/* GNU EFI definitions */
/* EFI definitions */
#if defined(_GNU_EFI)
#if defined(_GNU_EFI) || defined(_EDK2_EFI)
/*
* This is needed to hide platform specific code from ACPICA
*/
UINT64
UINT64 ACPI_EFI_API
DivU64x32 (
UINT64 Dividend,
UINTN Divisor,
UINTN *Remainder);
UINT64 ACPI_EFI_API
MultU64x32 (
UINT64 Multiplicand,
UINTN Multiplier);
UINT64 ACPI_EFI_API
LShiftU64 (
UINT64 Operand,
UINTN Count);
UINT64 ACPI_EFI_API
RShiftU64 (
UINT64 Operand,
UINTN Count);
/*
* EFI specific prototypes
*/
@ -969,7 +1053,6 @@ acpi_main (
int argc,
char *argv[]);
#endif
extern ACPI_EFI_GUID AcpiGbl_LoadedImageProtocol;

1
reactos/drivers/bus/acpi/acpica/include/platform/acfreebsd.h
View file

@ -61,6 +61,7 @@
#define ACPI_USE_DO_WHILE_0
#define ACPI_USE_LOCAL_CACHE
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#define ACPI_USE_SYSTEM_CLIBRARY
#ifdef _KERNEL

17
reactos/drivers/bus/acpi/acpica/include/platform/acgcc.h
View file

@ -84,6 +84,9 @@ typedef __builtin_va_list va_list;
#define COMPILER_VA_MACRO 1
/* GCC supports native multiply/shift on 32-bit platforms */
#define ACPI_USE_NATIVE_MATH64
#ifdef __REACTOS__
/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */
@ -135,19 +138,5 @@ do { \
:"=a"(Acq):"a"(0),"c"(FacsPtr),"i"(~3L):"edx");\
} while(0)
#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
{ \
asm("divl %4;" \
:"=a"(q32),"=d"(r32):"a"(n_lo),"d"(n_hi),"rm"(d32):"cc"); \
}
#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
{ \
asm("shrl $1, %0;" \
"rcrl $1, %1;" \
:"=rm"(n_hi),"=rm"(n_lo):"0"(n_hi),"1"(n_lo):"cc"); \
}
#endif /* __REACTOS__ */
#endif /* __ACGCC_H__ */

1
reactos/drivers/bus/acpi/acpica/include/platform/achaiku.h
View file

@ -58,6 +58,7 @@ struct mutex;
#define ACPI_MUTEX struct mutex *
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
/* #define ACPI_THREAD_ID thread_id */

2
reactos/drivers/bus/acpi/acpica/include/platform/aclinux.h
View file

@ -129,6 +129,7 @@
/* Host-dependent types and defines for in-kernel ACPICA */
#define ACPI_MACHINE_WIDTH BITS_PER_LONG
#define ACPI_USE_NATIVE_MATH64
#define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol);
#define strtoul simple_strtoul
@ -217,6 +218,7 @@
#define COMPILER_DEPENDENT_INT64 long long
#define COMPILER_DEPENDENT_UINT64 unsigned long long
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#endif
#ifndef __cdecl

84
reactos/drivers/bus/acpi/acpica/include/platform/acmsvc.h
View file

@ -53,30 +53,6 @@
* out if these are actually defined.
*/
/*
* Map low I/O functions for MS. This allows us to disable MS language
* extensions for maximum portability.
*/
#define open _open
#define read _read
#define write _write
#define close _close
#define stat _stat
#define fstat _fstat
#define mkdir _mkdir
#define snprintf _snprintf
#if _MSC_VER <= 1200 /* Versions below VC++ 6 */
#define vsnprintf _vsnprintf
#endif
#define O_RDONLY _O_RDONLY
#define O_BINARY _O_BINARY
#define O_CREAT _O_CREAT
#define O_WRONLY _O_WRONLY
#define O_TRUNC _O_TRUNC
#define S_IREAD _S_IREAD
#define S_IWRITE _S_IWRITE
#define S_IFDIR _S_IFDIR
/* Eliminate warnings for "old" (non-secure) versions of clib functions */
#ifndef _CRT_SECURE_NO_WARNINGS
@ -109,11 +85,11 @@
/* Do not maintain the architecture specific stuffs for the EFI ports */
#if !defined(_EDK2_EFI) && !defined(_GNU_EFI)
#ifndef _LINT
#if defined(__i386__) && !defined(_GNU_EFI) && !defined(_EDK2_EFI)
/*
* Math helper functions
*/
#ifndef ACPI_DIV_64_BY_32
#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
{ \
__asm mov edx, n_hi \
@ -122,27 +98,53 @@
__asm mov q32, eax \
__asm mov r32, edx \
}
#endif
#ifndef ACPI_MUL_64_BY_32
#define ACPI_MUL_64_BY_32(n_hi, n_lo, m32, p32, c32) \
{ \
__asm mov edx, n_hi \
__asm mov eax, n_lo \
__asm mul m32 \
__asm mov p32, eax \
__asm mov c32, edx \
}
#endif
#ifndef ACPI_SHIFT_LEFT_64_BY_32
#define ACPI_SHIFT_LEFT_64_BY_32(n_hi, n_lo, s32) \
{ \
__asm mov edx, n_hi \
__asm mov eax, n_lo \
__asm mov ecx, s32 \
__asm and ecx, 31 \
__asm shld edx, eax, cl \
__asm shl eax, cl \
__asm mov n_hi, edx \
__asm mov n_lo, eax \
}
#endif
#ifndef ACPI_SHIFT_RIGHT_64_BY_32
#define ACPI_SHIFT_RIGHT_64_BY_32(n_hi, n_lo, s32) \
{ \
__asm mov edx, n_hi \
__asm mov eax, n_lo \
__asm mov ecx, s32 \
__asm and ecx, 31 \
__asm shrd eax, edx, cl \
__asm shr edx, cl \
__asm mov n_hi, edx \
__asm mov n_lo, eax \
}
#endif
#ifndef ACPI_SHIFT_RIGHT_64
#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
{ \
__asm shr n_hi, 1 \
__asm rcr n_lo, 1 \
}
#else
/* Fake versions to make lint happy */
#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
{ \
q32 = n_hi / d32; \
r32 = n_lo / d32; \
}
#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
{ \
n_hi >>= 1; \
n_lo >>= 1; \
}
#endif
#endif

2
reactos/drivers/bus/acpi/acpica/include/platform/acnetbsd.h
View file

@ -70,6 +70,7 @@
#define asm __asm
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#define ACPI_SYSTEM_XFACE
#define ACPI_EXTERNAL_XFACE
@ -107,5 +108,6 @@
/* Always use NetBSD code over our local versions */
#define ACPI_USE_SYSTEM_CLIBRARY
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#endif /* __ACNETBSD_H__ */

1
reactos/drivers/bus/acpi/acpica/include/platform/acos2.h
View file

@ -56,6 +56,7 @@
#define COMPILER_DEPENDENT_INT64 long long
#define COMPILER_DEPENDENT_UINT64 unsigned long long
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#define ACPI_SYSTEM_XFACE APIENTRY
#define ACPI_EXTERNAL_XFACE APIENTRY

1
reactos/drivers/bus/acpi/acpica/include/platform/acqnx.h
View file

@ -66,5 +66,6 @@
#define __cdecl
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#endif /* __ACQNX_H__ */

26
reactos/drivers/bus/acpi/acpica/include/platform/acwin.h
View file

@ -48,6 +48,8 @@
#define ACPI_USE_SYSTEM_CLIBRARY
#define ACPI_MACHINE_WIDTH 32
#define ACPI_USE_NATIVE_DIVIDE
#define ACPI_USE_NATIVE_MATH64
#ifdef ACPI_DEFINE_ALTERNATE_TYPES
/*
@ -62,6 +64,30 @@ typedef unsigned int u32;
typedef COMPILER_DEPENDENT_UINT64 u64;
#endif
/*
* Map low I/O functions for MS. This allows us to disable MS language
* extensions for maximum portability.
*/
#define open _open
#define read _read
#define write _write
#define close _close
#define stat _stat
#define fstat _fstat
#define mkdir _mkdir
#define snprintf _snprintf
#if _MSC_VER <= 1200 /* Versions below VC++ 6 */
#define vsnprintf _vsnprintf
#endif
#define O_RDONLY _O_RDONLY
#define O_BINARY _O_BINARY
#define O_CREAT _O_CREAT
#define O_WRONLY _O_WRONLY
#define O_TRUNC _O_TRUNC
#define S_IREAD _S_IREAD
#define S_IWRITE _S_IWRITE
#define S_IFDIR _S_IFDIR
/*
* Handle platform- and compiler-specific assembly language differences.

24
reactos/drivers/bus/acpi/acpica/include/platform/acwin64.h
View file

@ -49,6 +49,30 @@
#define ACPI_MACHINE_WIDTH 64
/*
* Map low I/O functions for MS. This allows us to disable MS language
* extensions for maximum portability.
*/
#define open _open
#define read _read
#define write _write
#define close _close
#define stat _stat
#define fstat _fstat
#define mkdir _mkdir
#define snprintf _snprintf
#if _MSC_VER <= 1200 /* Versions below VC++ 6 */
#define vsnprintf _vsnprintf
#endif
#define O_RDONLY _O_RDONLY
#define O_BINARY _O_BINARY
#define O_CREAT _O_CREAT
#define O_WRONLY _O_WRONLY
#define O_TRUNC _O_TRUNC
#define S_IREAD _S_IREAD
#define S_IWRITE _S_IWRITE
#define S_IFDIR _S_IFDIR
/*
* Handle platform- and compiler-specific assembly language differences.
*

19
reactos/drivers/bus/acpi/acpica/namespace/nsaccess.c
View file

@ -302,6 +302,7 @@ AcpiNsLookup (
{
ACPI_STATUS Status;
char *Path = Pathname;
char *ExternalPath;
ACPI_NAMESPACE_NODE *PrefixNode;
ACPI_NAMESPACE_NODE *CurrentNode = NULL;
ACPI_NAMESPACE_NODE *ThisNode = NULL;
@ -448,11 +449,21 @@ AcpiNsLookup (
ThisNode = ThisNode->Parent;
if (!ThisNode)
{
/* Current scope has no parent scope */
/*
* Current scope has no parent scope. Externalize
* the internal path for error message.
*/
Status = AcpiNsExternalizeName (ACPI_UINT32_MAX, Pathname,
NULL, &ExternalPath);
if (ACPI_SUCCESS (Status))
{
ACPI_ERROR ((AE_INFO,
"%s: Path has too many parent prefixes (^)",
ExternalPath));
ACPI_FREE (ExternalPath);
}
ACPI_ERROR ((AE_INFO,
"%s: Path has too many parent prefixes (^) "
"- reached beyond root node", Pathname));
return_ACPI_STATUS (AE_NOT_FOUND);
}
}

22
reactos/drivers/bus/acpi/acpica/namespace/nsarguments.c
View file

@ -75,9 +75,14 @@ AcpiNsCheckArgumentTypes (
UINT32 i;
/* If not a predefined name, cannot typecheck args */
if (!Info->Predefined)
/*
* If not a predefined name, cannot typecheck args, because
* we have no idea what argument types are expected.
* Also, ignore typecheck if warnings/errors if this method
* has already been evaluated at least once -- in order
* to suppress repetitive messages.
*/
if (!Info->Predefined || (Info->Node->Flags & ANOBJ_EVALUATED))
{
return;
}
@ -99,6 +104,10 @@ AcpiNsCheckArgumentTypes (
"Found [%s], ACPI requires [%s]", (i + 1),
AcpiUtGetTypeName (UserArgType),
AcpiUtGetTypeName (ArgType)));
/* Prevent any additional typechecking for this method */
Info->Node->Flags |= ANOBJ_EVALUATED;
}
}
}
@ -130,7 +139,7 @@ AcpiNsCheckAcpiCompliance (
UINT32 RequiredParamCount;
if (!Predefined)
if (!Predefined || (Node->Flags & ANOBJ_EVALUATED))
{
return;
}
@ -224,6 +233,11 @@ AcpiNsCheckArgumentCount (
UINT32 RequiredParamCount;
if (Node->Flags & ANOBJ_EVALUATED)
{
return;
}
if (!Predefined)
{
/*

14
reactos/drivers/bus/acpi/acpica/namespace/nsinit.c
View file

@ -427,6 +427,20 @@ AcpiNsInitOneObject (
Info->PackageInit++;
Status = AcpiDsGetPackageArguments (ObjDesc);
if (ACPI_FAILURE (Status))
{
break;
}
/*
* Resolve all named references in package objects (and all
* sub-packages). This action has been deferred until the entire
* namespace has been loaded, in order to support external and
* forward references from individual package elements (05/2017).
*/
Status = AcpiUtWalkPackageTree (ObjDesc, NULL,
AcpiDsInitPackageElement, NULL);
ObjDesc->Package.Flags |= AOPOBJ_DATA_VALID;
break;
default:

9
reactos/drivers/bus/acpi/acpica/namespace/nsnames.c
View file

@ -100,8 +100,15 @@ AcpiNsGetPathnameLength (
ACPI_SIZE Size;
ACPI_FUNCTION_ENTRY ();
/* Validate the Node */
if (ACPI_GET_DESCRIPTOR_TYPE (Node) != ACPI_DESC_TYPE_NAMED)
{
ACPI_ERROR ((AE_INFO,
"Invalid/cached reference target node: %p, descriptor type %d",
Node, ACPI_GET_DESCRIPTOR_TYPE (Node)));
return (0);
}
Size = AcpiNsBuildNormalizedPath (Node, NULL, 0, FALSE);
return (Size);

2
reactos/drivers/bus/acpi/acpica/namespace/nsprepkg.c
View file

@ -614,6 +614,8 @@ AcpiNsCheckPackageList (
default: /* Should not get here, type was validated by caller */
ACPI_ERROR ((AE_INFO, "Invalid Package type: %X",
Package->RetInfo.Type));
return (AE_AML_INTERNAL);
}

10
reactos/drivers/bus/acpi/acpica/parser/psloop.c
View file

@ -174,6 +174,9 @@ AcpiPsGetArguments (
INCREMENT_ARG_LIST (WalkState->ArgTypes);
}
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
"Final argument count: %u pass %u\n",
WalkState->ArgCount, WalkState->PassNumber));
/*
* Handle executable code at "module-level". This refers to
@ -272,6 +275,10 @@ AcpiPsGetArguments (
(Op->Common.Parent->Common.AmlOpcode == AML_NAME_OP) &&
(WalkState->PassNumber <= ACPI_IMODE_LOAD_PASS2))
{
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
"Setup Package/Buffer: Pass %u, AML Ptr: %p\n",
WalkState->PassNumber, AmlOpStart));
/*
* Skip parsing of Buffers and Packages because we don't have
* enough info in the first pass to parse them correctly.
@ -581,6 +588,9 @@ AcpiPsParseLoop (
/* Check for arguments that need to be processed */
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE,
"Parseloop: argument count: %u\n", WalkState->ArgCount));
if (WalkState->ArgCount)
{
/*

7
reactos/drivers/bus/acpi/acpica/resources/rsxface.c
View file

@ -688,7 +688,7 @@ ACPI_EXPORT_SYMBOL (AcpiWalkResourceBuffer)
* device we are querying
* Name - Method name of the resources we want.
* (METHOD_NAME__CRS, METHOD_NAME__PRS, or
* METHOD_NAME__AEI)
* METHOD_NAME__AEI or METHOD_NAME__DMA)
* UserFunction - Called for each resource
* Context - Passed to UserFunction
*
@ -719,12 +719,13 @@ AcpiWalkResources (
if (!DeviceHandle || !UserFunction || !Name ||
(!ACPI_COMPARE_NAME (Name, METHOD_NAME__CRS) &&
!ACPI_COMPARE_NAME (Name, METHOD_NAME__PRS) &&
!ACPI_COMPARE_NAME (Name, METHOD_NAME__AEI)))
!ACPI_COMPARE_NAME (Name, METHOD_NAME__AEI) &&
!ACPI_COMPARE_NAME (Name, METHOD_NAME__DMA)))
{
return_ACPI_STATUS (AE_BAD_PARAMETER);
}
/* Get the _CRS/_PRS/_AEI resource list */
/* Get the _CRS/_PRS/_AEI/_DMA resource list */
Buffer.Length = ACPI_ALLOCATE_LOCAL_BUFFER;
Status = AcpiRsGetMethodData (DeviceHandle, Name, &Buffer);

2
reactos/drivers/bus/acpi/acpica/tables/tbdata.c
View file

@ -540,6 +540,8 @@ AcpiTbCheckDuplication (
*
* DESCRIPTION: This function is called to validate and verify the table, the
* returned table descriptor is in "VALIDATED" state.
* Note that 'TableIndex' is required to be set to !NULL to
* enable duplication check.
*
*****************************************************************************/

4
reactos/drivers/bus/acpi/acpica/tables/tbxface.c
View file

@ -185,7 +185,7 @@ AcpiReallocateRootTable (
{
ACPI_STATUS Status;
ACPI_TABLE_DESC *TableDesc;
UINT32 i;
UINT32 i, j;
ACPI_FUNCTION_TRACE (AcpiReallocateRootTable);
@ -231,7 +231,7 @@ AcpiReallocateRootTable (
TableDesc = &AcpiGbl_RootTableList.Tables[i];
if (!(TableDesc->Flags & ACPI_TABLE_IS_VERIFIED))
{
Status = AcpiTbVerifyTempTable (TableDesc, NULL, NULL);
Status = AcpiTbVerifyTempTable (TableDesc, NULL, &j);
if (ACPI_FAILURE (Status))
{
AcpiTbUninstallTable (TableDesc);

2
reactos/drivers/bus/acpi/acpica/utilities/utclib.c
View file

@ -654,7 +654,7 @@ strstr (
char *String1,
char *String2)
{
UINT32 Length;
ACPI_SIZE Length;
Length = strlen (String2);

4
reactos/drivers/bus/acpi/acpica/utilities/uthex.c
View file

@ -75,8 +75,10 @@ AcpiUtHexToAsciiChar (
UINT64 Integer,
UINT32 Position)
{
UINT64 Index;
return (AcpiGbl_HexToAscii[(Integer >> Position) & 0xF]);
AcpiUtShortShiftRight (Integer, Position, &Index);
return (AcpiGbl_HexToAscii[Index & 0xF]);
}

261
reactos/drivers/bus/acpi/acpica/utilities/utmath.c
View file

@ -48,16 +48,6 @@
#define _COMPONENT ACPI_UTILITIES
ACPI_MODULE_NAME ("utmath")
/*
* Optional support for 64-bit double-precision integer divide. This code
* is configurable and is implemented in order to support 32-bit kernel
* environments where a 64-bit double-precision math library is not available.
*
* Support for a more normal 64-bit divide/modulo (with check for a divide-
* by-zero) appears after this optional section of code.
*/
#ifndef ACPI_USE_NATIVE_DIVIDE
/* Structures used only for 64-bit divide */
typedef struct uint64_struct
@ -74,6 +64,257 @@ typedef union uint64_overlay
} UINT64_OVERLAY;
/*
* Optional support for 64-bit double-precision integer multiply and shift.
* This code is configurable and is implemented in order to support 32-bit
* kernel environments where a 64-bit double-precision math library is not
* available.
*/
#ifndef ACPI_USE_NATIVE_MATH64
/*******************************************************************************
*
* FUNCTION: AcpiUtShortMultiply
*
* PARAMETERS: Multiplicand - 64-bit multiplicand
* Multiplier - 32-bit multiplier
* OutProduct - Pointer to where the product is returned
*
* DESCRIPTION: Perform a short multiply.
*
******************************************************************************/
ACPI_STATUS
AcpiUtShortMultiply (
UINT64 Multiplicand,
UINT32 Multiplier,
UINT64 *OutProduct)
{
UINT64_OVERLAY MultiplicandOvl;
UINT64_OVERLAY Product;
UINT32 Carry32;
ACPI_FUNCTION_TRACE (UtShortMultiply);
MultiplicandOvl.Full = Multiplicand;
/*
* The Product is 64 bits, the carry is always 32 bits,
* and is generated by the second multiply.
*/
ACPI_MUL_64_BY_32 (0, MultiplicandOvl.Part.Hi, Multiplier,
Product.Part.Hi, Carry32);
ACPI_MUL_64_BY_32 (0, MultiplicandOvl.Part.Lo, Multiplier,
Product.Part.Lo, Carry32);
Product.Part.Hi += Carry32;
/* Return only what was requested */
if (OutProduct)
{
*OutProduct = Product.Full;
}
return_ACPI_STATUS (AE_OK);
}
/*******************************************************************************
*
* FUNCTION: AcpiUtShortShiftLeft
*
* PARAMETERS: Operand - 64-bit shift operand
* Count - 32-bit shift count
* OutResult - Pointer to where the result is returned
*
* DESCRIPTION: Perform a short left shift.
*
******************************************************************************/
ACPI_STATUS
AcpiUtShortShiftLeft (
UINT64 Operand,
UINT32 Count,
UINT64 *OutResult)
{
UINT64_OVERLAY OperandOvl;
ACPI_FUNCTION_TRACE (UtShortShiftLeft);
OperandOvl.Full = Operand;
if ((Count & 63) >= 32)
{
OperandOvl.Part.Hi = OperandOvl.Part.Lo;
OperandOvl.Part.Lo ^= OperandOvl.Part.Lo;
Count = (Count & 63) - 32;
}
ACPI_SHIFT_LEFT_64_BY_32 (OperandOvl.Part.Hi,
OperandOvl.Part.Lo, Count);
/* Return only what was requested */
if (OutResult)
{
*OutResult = OperandOvl.Full;
}
return_ACPI_STATUS (AE_OK);
}
/*******************************************************************************
*
* FUNCTION: AcpiUtShortShiftRight
*
* PARAMETERS: Operand - 64-bit shift operand
* Count - 32-bit shift count
* OutResult - Pointer to where the result is returned
*
* DESCRIPTION: Perform a short right shift.
*
******************************************************************************/
ACPI_STATUS
AcpiUtShortShiftRight (
UINT64 Operand,
UINT32 Count,
UINT64 *OutResult)
{
UINT64_OVERLAY OperandOvl;
ACPI_FUNCTION_TRACE (UtShortShiftRight);
OperandOvl.Full = Operand;
if ((Count & 63) >= 32)
{
OperandOvl.Part.Lo = OperandOvl.Part.Hi;
OperandOvl.Part.Hi ^= OperandOvl.Part.Hi;
Count = (Count & 63) - 32;
}
ACPI_SHIFT_RIGHT_64_BY_32 (OperandOvl.Part.Hi,
OperandOvl.Part.Lo, Count);
/* Return only what was requested */
if (OutResult)
{
*OutResult = OperandOvl.Full;
}
return_ACPI_STATUS (AE_OK);
}
#else
/*******************************************************************************
*
* FUNCTION: AcpiUtShortMultiply
*
* PARAMETERS: See function headers above
*
* DESCRIPTION: Native version of the UtShortMultiply function.
*
******************************************************************************/
ACPI_STATUS
AcpiUtShortMultiply (
UINT64 Multiplicand,
UINT32 Multiplier,
UINT64 *OutProduct)
{
ACPI_FUNCTION_TRACE (UtShortMultiply);
/* Return only what was requested */
if (OutProduct)
{
*OutProduct = Multiplicand * Multiplier;
}
return_ACPI_STATUS (AE_OK);
}
/*******************************************************************************
*
* FUNCTION: AcpiUtShortShiftLeft
*
* PARAMETERS: See function headers above
*
* DESCRIPTION: Native version of the UtShortShiftLeft function.
*
******************************************************************************/
ACPI_STATUS
AcpiUtShortShiftLeft (
UINT64 Operand,
UINT32 Count,
UINT64 *OutResult)
{
ACPI_FUNCTION_TRACE (UtShortShiftLeft);
/* Return only what was requested */
if (OutResult)
{
*OutResult = Operand << Count;
}
return_ACPI_STATUS (AE_OK);
}
/*******************************************************************************
*
* FUNCTION: AcpiUtShortShiftRight
*
* PARAMETERS: See function headers above
*
* DESCRIPTION: Native version of the UtShortShiftRight function.
*
******************************************************************************/
ACPI_STATUS
AcpiUtShortShiftRight (
UINT64 Operand,
UINT32 Count,
UINT64 *OutResult)
{
ACPI_FUNCTION_TRACE (UtShortShiftRight);
/* Return only what was requested */
if (OutResult)
{
*OutResult = Operand >> Count;
}
return_ACPI_STATUS (AE_OK);
}
#endif
/*
* Optional support for 64-bit double-precision integer divide. This code
* is configurable and is implemented in order to support 32-bit kernel
* environments where a 64-bit double-precision math library is not available.
*
* Support for a more normal 64-bit divide/modulo (with check for a divide-
* by-zero) appears after this optional section of code.
*/
#ifndef ACPI_USE_NATIVE_DIVIDE
/*******************************************************************************
*

13
reactos/drivers/bus/acpi/acpica/utilities/utmisc.c
View file

@ -255,7 +255,7 @@ AcpiUtCreateUpdateStateAndPush (
*
* RETURN: Status
*
* DESCRIPTION: Walk through a package
* DESCRIPTION: Walk through a package, including subpackages
*
******************************************************************************/
@ -269,8 +269,8 @@ AcpiUtWalkPackageTree (
ACPI_STATUS Status = AE_OK;
ACPI_GENERIC_STATE *StateList = NULL;
ACPI_GENERIC_STATE *State;
UINT32 ThisIndex;
ACPI_OPERAND_OBJECT *ThisSourceObj;
UINT32 ThisIndex;
ACPI_FUNCTION_TRACE (UtWalkPackageTree);
@ -287,8 +287,10 @@ AcpiUtWalkPackageTree (
/* Get one element of the package */
ThisIndex = State->Pkg.Index;
ThisSourceObj = (ACPI_OPERAND_OBJECT *)
ThisSourceObj =
State->Pkg.SourceObject->Package.Elements[ThisIndex];
State->Pkg.ThisTargetObj =
&State->Pkg.SourceObject->Package.Elements[ThisIndex];
/*
* Check for:
@ -304,7 +306,7 @@ AcpiUtWalkPackageTree (
(ThisSourceObj->Common.Type != ACPI_TYPE_PACKAGE))
{
Status = WalkCallback (ACPI_COPY_TYPE_SIMPLE, ThisSourceObj,
State, Context);
State, Context);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -377,6 +379,9 @@ AcpiUtWalkPackageTree (
/* We should never get here */
ACPI_ERROR ((AE_INFO,
"State list did not terminate correctly"));
return_ACPI_STATUS (AE_AML_INTERNAL);
}

4
reactos/drivers/bus/acpi/acpica/utilities/utobject.c
View file

@ -543,6 +543,10 @@ AcpiUtGetSimpleObjectSize (
{
/* A namespace node should never get here */
ACPI_ERROR ((AE_INFO,
"Received a namespace node [%4.4s] "
"where an operand object is required",
ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, InternalObject)->Name.Ascii));
return_ACPI_STATUS (AE_AML_INTERNAL);
}

8
reactos/drivers/bus/acpi/acpica/utilities/utprint.c
View file

@ -223,7 +223,7 @@ AcpiUtScanNumber (
while (isdigit ((int) *String))
{
Number *= 10;
AcpiUtShortMultiply (Number, 10, &Number);
Number += *(String++) - '0';
}
@ -355,7 +355,7 @@ AcpiUtFormatNumber (
/* Generate full string in reverse order */
Pos = AcpiUtPutNumber (ReversedString, Number, Base, Upper);
i = ACPI_PTR_DIFF (Pos, ReversedString);
i = (INT32) ACPI_PTR_DIFF (Pos, ReversedString);
/* Printing 100 using %2d gives "100", not "00" */
@ -587,7 +587,7 @@ vsnprintf (
{
s = "<NULL>";
}
Length = AcpiUtBoundStringLength (s, Precision);
Length = (INT32) AcpiUtBoundStringLength (s, Precision);
if (!(Type & ACPI_FORMAT_LEFT))
{
while (Length < Width--)
@ -707,7 +707,7 @@ vsnprintf (
}
}
return (ACPI_PTR_DIFF (Pos, String));
return ((int) ACPI_PTR_DIFF (Pos, String));
}

11
reactos/drivers/bus/acpi/acpica/utilities/utresrc.c
View file

@ -252,14 +252,11 @@ AcpiUtWalkAmlResources (
}
/*
* The EndTag opcode must be followed by a zero byte.
* Although this byte is technically defined to be a checksum,
* in practice, all ASL compilers set this byte to zero.
* Don't attempt to perform any validation on the 2nd byte.
* Although all known ASL compilers insert a zero for the 2nd
* byte, it can also be a checksum (as per the ACPI spec),
* and this is occasionally seen in the field. July 2017.
*/
if (*(Aml + 1) != 0)
{
return_ACPI_STATUS (AE_AML_NO_RESOURCE_END_TAG);
}
/* Return the pointer to the EndTag if requested */

2
reactos/drivers/bus/acpi/acpica/utilities/utstate.c
View file

@ -255,7 +255,7 @@ ACPI_GENERIC_STATE *
AcpiUtCreatePkgState (
void *InternalObject,
void *ExternalObject,
UINT16 Index)
UINT32 Index)
{
ACPI_GENERIC_STATE *State;

8
reactos/drivers/bus/acpi/acpica/utilities/utstrtoul64.c
View file

@ -311,8 +311,8 @@ AcpiUtStrtoulBase10 (
/* Convert and insert (add) the decimal digit */
NextValue =
(ReturnValue * 10) + (AsciiDigit - ACPI_ASCII_ZERO);
AcpiUtShortMultiply (ReturnValue, 10, &NextValue);
NextValue += (AsciiDigit - ACPI_ASCII_ZERO);
/* Check for overflow (32 or 64 bit) - return current converted value */
@ -378,8 +378,8 @@ AcpiUtStrtoulBase16 (
/* Convert and insert the hex digit */
ReturnValue =
(ReturnValue << 4) | AcpiUtAsciiCharToHex (AsciiDigit);
AcpiUtShortShiftLeft (ReturnValue, 4, &ReturnValue);
ReturnValue |= AcpiUtAsciiCharToHex (AsciiDigit);
String++;
ValidDigits++;

10
reactos/drivers/bus/acpi/acpica/utilities/uttrack.c
View file

@ -668,6 +668,11 @@ AcpiUtDumpAllocations (
return_VOID;
}
if (!AcpiGbl_GlobalList)
{
goto Exit;
}
Element = AcpiGbl_GlobalList->ListHead;
while (Element)
{
@ -679,7 +684,7 @@ AcpiUtDumpAllocations (
if (Element->Size < sizeof (ACPI_COMMON_DESCRIPTOR))
{
AcpiOsPrintf ("%p Length 0x%04X %9.9s-%u "
AcpiOsPrintf ("%p Length 0x%04X %9.9s-%4.4u "
"[Not a Descriptor - too small]\n",
Descriptor, Element->Size, Element->Module,
Element->Line);
@ -691,7 +696,7 @@ AcpiUtDumpAllocations (
if (ACPI_GET_DESCRIPTOR_TYPE (Descriptor) !=
ACPI_DESC_TYPE_CACHED)
{
AcpiOsPrintf ("%p Length 0x%04X %9.9s-%u [%s] ",
AcpiOsPrintf ("%p Length 0x%04X %9.9s-%4.4u [%s] ",
Descriptor, Element->Size, Element->Module,
Element->Line, AcpiUtGetDescriptorName (Descriptor));
@ -767,6 +772,7 @@ AcpiUtDumpAllocations (
Element = Element->Next;
}
Exit:
(void) AcpiUtReleaseMutex (ACPI_MTX_MEMORY);
/* Print summary */