mirror of
https://github.com/acpica/acpica/
synced 2025-01-19 07:59:44 +03:00
Restructured object store code, initial implementation of target
conversion date 2001.01.25.22.54.00; author rmoore1; state Exp;
This commit is contained in:
aystarik
parent
0b1b13edd2
commit
518699f02f
@ -1,7 +1,7 @@
|
||||
/*******************************************************************************
|
||||
*
|
||||
* Module Name: dsmthdat - control method arguments and local variables
|
||||
* $Revision: 1.36 $
|
||||
* $Revision: 1.39 $
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
@ -9,8 +9,8 @@
|
||||
*
|
||||
* 1. Copyright Notice
|
||||
*
|
||||
* Some or all of this work - Copyright (c) 1999, Intel Corp. All rights
|
||||
* reserved.
|
||||
* Some or all of this work - Copyright (c) 1999, 2000, 2001, Intel Corp.
|
||||
* All rights reserved.
|
||||
*
|
||||
* 2. License
|
||||
*
|
||||
@ -132,7 +132,7 @@
|
||||
*
|
||||
* FUNCTION: AcpiDsMethodDataInit
|
||||
*
|
||||
* PARAMETERS: *ObjDesc
|
||||
* PARAMETERS: WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
@ -193,7 +193,7 @@ AcpiDsMethodDataInit (
|
||||
*
|
||||
* FUNCTION: AcpiDsMethodDataDeleteAll
|
||||
*
|
||||
* PARAMETERS: None
|
||||
* PARAMETERS: WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
@ -268,7 +268,9 @@ AcpiDsMethodDataDeleteAll (
|
||||
*
|
||||
* FUNCTION: AcpiDsMethodDataInitArgs
|
||||
*
|
||||
* PARAMETERS: None
|
||||
* PARAMETERS: *Params - Pointer to a parameter list for the method
|
||||
* MaxParamCount - The arg count for this method
|
||||
* WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
@ -340,6 +342,7 @@ AcpiDsMethodDataInitArgs (
|
||||
* Index - Which localVar or argument to get
|
||||
* Entry - Pointer to where a pointer to the stack
|
||||
* entry is returned.
|
||||
* WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
@ -415,6 +418,7 @@ AcpiDsMethodDataGetEntry (
|
||||
* PARAMETERS: Type - Either MTH_TYPE_LOCAL or MTH_TYPE_ARG
|
||||
* Index - Which localVar or argument to get
|
||||
* Object - Object to be inserted into the stack entry
|
||||
* WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
@ -462,6 +466,7 @@ AcpiDsMethodDataSetEntry (
|
||||
* PARAMETERS: Type - Either MTH_TYPE_LOCAL or MTH_TYPE_ARG
|
||||
* Index - Which localVar or argument whose type
|
||||
* to get
|
||||
* WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Data type of selected Arg or Local
|
||||
* Used only in ExecMonadic2()/TypeOp.
|
||||
@ -513,6 +518,7 @@ AcpiDsMethodDataGetType (
|
||||
* PARAMETERS: Type - Either MTH_TYPE_LOCAL or MTH_TYPE_ARG
|
||||
* Index - Which localVar or argument whose type
|
||||
* to get
|
||||
* WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Get the Node associated with a local or arg.
|
||||
*
|
||||
@ -579,7 +585,8 @@ AcpiDsMethodDataGetNte (
|
||||
*
|
||||
* PARAMETERS: Type - Either MTH_TYPE_LOCAL or MTH_TYPE_ARG
|
||||
* Index - Which localVar or argument to get
|
||||
* *DestDesc - Descriptor into which selected Arg
|
||||
* WalkState - Current walk state object
|
||||
* *DestDesc - Ptr to Descriptor into which selected Arg
|
||||
* or Local value should be copied
|
||||
*
|
||||
* RETURN: Status
|
||||
@ -643,16 +650,20 @@ AcpiDsMethodDataGetValue (
|
||||
switch (Type)
|
||||
{
|
||||
case MTH_TYPE_ARG:
|
||||
|
||||
DEBUG_PRINT (ACPI_ERROR,
|
||||
("DsMethodDataGetValue: Uninitialized Arg[%d] at entry %p\n",
|
||||
Index, Entry));
|
||||
|
||||
return_ACPI_STATUS (AE_AML_UNINITIALIZED_ARG);
|
||||
break;
|
||||
|
||||
case MTH_TYPE_LOCAL:
|
||||
|
||||
DEBUG_PRINT (ACPI_ERROR,
|
||||
("DsMethodDataGetValue: Uninitialized Local[%d] at entry %p\n",
|
||||
Index, Entry));
|
||||
|
||||
return_ACPI_STATUS (AE_AML_UNINITIALIZED_LOCAL);
|
||||
break;
|
||||
}
|
||||
@ -677,6 +688,7 @@ AcpiDsMethodDataGetValue (
|
||||
*
|
||||
* PARAMETERS: Type - Either MTH_TYPE_LOCAL or MTH_TYPE_ARG
|
||||
* Index - Which localVar or argument to delete
|
||||
* WalkState - Current walk state object
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
@ -727,7 +739,6 @@ AcpiDsMethodDataDeleteValue (
|
||||
* Decrement the reference count by one to balance the
|
||||
* increment when the object was stored in the slot.
|
||||
*/
|
||||
|
||||
AcpiCmRemoveReference (Object);
|
||||
}
|
||||
|
||||
@ -742,18 +753,14 @@ AcpiDsMethodDataDeleteValue (
|
||||
*
|
||||
* PARAMETERS: Type - Either MTH_TYPE_LOCAL or MTH_TYPE_ARG
|
||||
* Index - Which localVar or argument to set
|
||||
* *SrcDesc - Value to be stored
|
||||
* *DestDesc - Descriptor into which *SrcDesc
|
||||
* can be copied, or NULL if one must
|
||||
* be allocated for the purpose. If
|
||||
* provided, this descriptor will be
|
||||
* used for the new value.
|
||||
* SrcDesc - Value to be stored
|
||||
* WalkState - Current walk state
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
* DESCRIPTION: Store a value in an Arg or Local. The SrcDesc is installed
|
||||
* as the new value for the Arg or Local and the reference count
|
||||
* is incremented.
|
||||
* for SrcDesc is incremented.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
@ -840,7 +847,6 @@ AcpiDsMethodDataSetValue (
|
||||
* Store this object into the Node
|
||||
* (do the indirect store)
|
||||
*/
|
||||
|
||||
Status = AcpiNsAttachObject ((ACPI_NAMESPACE_NODE *) *Entry, SrcDesc,
|
||||
SrcDesc->Common.Type);
|
||||
return_ACPI_STATUS (Status);
|
||||
@ -848,10 +854,19 @@ AcpiDsMethodDataSetValue (
|
||||
|
||||
|
||||
/*
|
||||
* Otherwise, just delete the existing object
|
||||
* Perform "Implicit conversion" of the new object to the type of the
|
||||
* existing object
|
||||
*/
|
||||
Status = AcpiAmlConvertToTargetType ((*Entry)->Common.Type, &SrcDesc, WalkState);
|
||||
if (ACPI_FAILURE (Status))
|
||||
{
|
||||
goto Cleanup;
|
||||
}
|
||||
|
||||
/*
|
||||
* Delete the existing object
|
||||
* before storing the new one
|
||||
*/
|
||||
|
||||
AcpiDsMethodDataDeleteValue (Type, Index, WalkState);
|
||||
}
|
||||
|
||||
@ -862,7 +877,6 @@ AcpiDsMethodDataSetValue (
|
||||
* Install the new object in the stack entry
|
||||
* (increments the object reference count by one)
|
||||
*/
|
||||
|
||||
Status = AcpiDsMethodDataSetEntry (Type, Index, SrcDesc, WalkState);
|
||||
if (ACPI_FAILURE (Status))
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user