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Optimized the ACPI_OPERAND_OBJECT size

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date	2000.08.30.22.55.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 17:06:51 +00:00
parent 0220539cbe
commit 43cc1030c8
1 changed files with 32 additions and 33 deletions
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65
source/components/dispatcher/dsopcode.c
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@ -1,9 +1,8 @@
/******************************************************************************
*
* Module Name: dsopcode - Dispatcher Op Region support and handling of
* Module Name: dsopcode - Dispatcher Op Region support and handling of
* "control" opcodes
* $Revision: 1.13 $
* $Revision: 1.17 $
*
*****************************************************************************/
@ -128,7 +127,7 @@
#include "actables.h"
#define _COMPONENT DISPATCHER
MODULE_NAME ("dsopcode");
MODULE_NAME ("dsopcode")
/*****************************************************************************
@ -146,12 +145,12 @@
ACPI_STATUS
AcpiDsGetRegionArguments (
ACPI_OBJECT_INTERNAL *RgnDesc)
ACPI_OPERAND_OBJECT *RgnDesc)
{
ACPI_OBJECT_INTERNAL *MethodDesc;
ACPI_NAMED_OBJECT *Entry;
ACPI_GENERIC_OP *Op;
ACPI_GENERIC_OP *RegionOp;
ACPI_OPERAND_OBJECT *MethodDesc;
ACPI_NAMESPACE_NODE *Node;
ACPI_PARSE_OBJECT *Op;
ACPI_PARSE_OBJECT *RegionOp;
ACPI_STATUS Status;
ACPI_TABLE_DESC *TableDesc;
@ -159,14 +158,14 @@ AcpiDsGetRegionArguments (
FUNCTION_TRACE_PTR ("DsGetRegionArguments", RgnDesc);
if (RgnDesc->Region.RegionFlags & REGION_AGRUMENT_DATA_VALID)
if (RgnDesc->Region.Flags & AOPOBJ_DATA_VALID)
{
return_ACPI_STATUS (AE_OK);
}
MethodDesc = RgnDesc->Region.Method;
Entry = RgnDesc->Region.Nte;
Node = RgnDesc->Region.Node;
/*
@ -180,13 +179,13 @@ AcpiDsGetRegionArguments (
return (AE_NO_MEMORY);
}
/* Save the NTE for use in AcpiPsParseAml */
/* Save the Node for use in AcpiPsParseAml */
Op->AcpiNamedObject = AcpiNsGetParentEntry (Entry);
Op->Node = AcpiNsGetParentObject (Node);
/* Get a handle to the parent ACPI table */
Status = AcpiTbHandleToObject (Entry->OwnerId, &TableDesc);
Status = AcpiTbHandleToObject (Node->OwnerId, &TableDesc);
if (ACPI_FAILURE (Status))
{
return_ACPI_STATUS (Status);
@ -208,11 +207,11 @@ AcpiDsGetRegionArguments (
/* Get and init the actual RegionOp created above */
/* RegionOp = Op->Value.Arg;
Op->AcpiNamedObject = Entry;*/
Op->Node = Node;*/
RegionOp = Op->Value.Arg;
RegionOp->AcpiNamedObject = Entry;
RegionOp->Node = Node;
AcpiPsDeleteParseTree (Op);
/* AcpiEvaluate the address and length arguments for the OpRegion */
@ -223,10 +222,10 @@ AcpiDsGetRegionArguments (
return (AE_NO_MEMORY);
}
Op->AcpiNamedObject = AcpiNsGetParentEntry (Entry);
Op->Node = AcpiNsGetParentObject (Node);
Status = AcpiPsParseAml (Op, MethodDesc->Method.Pcode,
MethodDesc->Method.PcodeLength,
MethodDesc->Method.PcodeLength,
ACPI_PARSE_EXECUTE | ACPI_PARSE_DELETE_TREE,
NULL /*MethodDesc*/, NULL, NULL,
AcpiDsExecBeginOp, AcpiDsExecEndOp);
@ -259,7 +258,7 @@ ACPI_STATUS
AcpiDsInitializeRegion (
ACPI_HANDLE ObjHandle)
{
ACPI_OBJECT_INTERNAL *ObjDesc;
ACPI_OPERAND_OBJECT *ObjDesc;
ACPI_STATUS Status;
@ -289,13 +288,13 @@ AcpiDsInitializeRegion (
ACPI_STATUS
AcpiDsEvalRegionOperands (
ACPI_WALK_STATE *WalkState,
ACPI_GENERIC_OP *Op)
ACPI_PARSE_OBJECT *Op)
{
ACPI_STATUS Status;
ACPI_OBJECT_INTERNAL *ObjDesc;
ACPI_OBJECT_INTERNAL *RegionDesc;
ACPI_NAMED_OBJECT *Entry;
ACPI_GENERIC_OP *NextOp;
ACPI_OPERAND_OBJECT *ObjDesc;
ACPI_OPERAND_OBJECT *RegionDesc;
ACPI_NAMESPACE_NODE *Node;
ACPI_PARSE_OBJECT *NextOp;
FUNCTION_TRACE_PTR ("DsEvalRegionOperands", Op);
@ -305,7 +304,7 @@ AcpiDsEvalRegionOperands (
* This is where we evaluate the address and length fields of the OpRegion declaration
*/
Entry = Op->AcpiNamedObject;
Node = Op->Node;
/* NextOp points to the op that holds the SpaceID */
NextOp = Op->Value.Arg;
@ -321,7 +320,7 @@ AcpiDsEvalRegionOperands (
return_ACPI_STATUS (Status);
}
RegionDesc = AcpiNsGetAttachedObject (Entry);
RegionDesc = AcpiNsGetAttachedObject (Node);
if (!RegionDesc)
{
return_ACPI_STATUS (AE_NOT_EXIST);
@ -350,7 +349,7 @@ AcpiDsEvalRegionOperands (
/* Now the address and length are valid for this opregion */
RegionDesc->Region.RegionFlags |= REGION_AGRUMENT_DATA_VALID;
RegionDesc->Region.Flags |= AOPOBJ_DATA_VALID;
return_ACPI_STATUS (Status);
}
@ -373,7 +372,7 @@ AcpiDsEvalRegionOperands (
ACPI_STATUS
AcpiDsExecBeginControlOp (
ACPI_WALK_STATE *WalkState,
ACPI_GENERIC_OP *Op)
ACPI_PARSE_OBJECT *Op)
{
ACPI_STATUS Status = AE_OK;
ACPI_GENERIC_STATE *ControlState;
@ -403,11 +402,11 @@ AcpiDsExecBeginControlOp (
AcpiCmPushGenericState (&WalkState->ControlState, ControlState);
/*
/*
* Save a pointer to the predicate for multiple executions
* of a loop
*/
WalkState->ControlState->Control.AmlPredicateStart =
WalkState->ControlState->Control.AmlPredicateStart =
WalkState->ParserState->Aml - 1;
/*AcpiPsPkgLengthEncodingSize (GET8 (WalkState->ParserState->Aml));*/
break;
@ -457,7 +456,7 @@ AcpiDsExecBeginControlOp (
ACPI_STATUS
AcpiDsExecEndControlOp (
ACPI_WALK_STATE *WalkState,
ACPI_GENERIC_OP *Op)
ACPI_PARSE_OBJECT *Op)
{
ACPI_STATUS Status = AE_OK;
ACPI_GENERIC_STATE *ControlState;
@ -531,7 +530,7 @@ AcpiDsExecEndControlOp (
("EndControlOp: [RETURN_OP] Op=%p Arg=%p\n",Op, Op->Value.Arg));
/*
/*
* One optional operand -- the return value
* It can be either an immediate operand or a result that
* has been bubbled up the tree
@ -571,7 +570,7 @@ AcpiDsExecEndControlOp (
{
/*
* The return value has come from a previous calculation.
*
*
* If value being returned is a Reference (such as
* an arg or local), resolve it now because it may
* cease to exist at the end of the method.