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Standardized all references to AML code to "AmlStart" and "AmlLength",

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replacing things like Pcode, AmlPtr, etc.


date	2001.09.11.21.16.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 18:14:39 +00:00
parent 3e76ebe0e7
commit d076d3dcd8
1 changed files with 55 additions and 17 deletions
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72
source/components/parser/psxface.c
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@ -1,7 +1,7 @@
/******************************************************************************
*
* Module Name: psxface - Parser external interfaces
* $Revision: 1.45 $
* $Revision: 1.49 $
*
*****************************************************************************/
@ -156,6 +156,7 @@ AcpiPsxExecute (
ACPI_OPERAND_OBJECT *ObjDesc;
UINT32 i;
ACPI_PARSE_OBJECT *Op;
ACPI_WALK_STATE *WalkState;
FUNCTION_TRACE ("PsxExecute");
@ -188,7 +189,6 @@ AcpiPsxExecute (
* The caller "owns" the parameters, so give each one an extra
* reference
*/
for (i = 0; Params[i]; i++)
{
AcpiUtAddReference (Params[i]);
@ -196,11 +196,11 @@ AcpiPsxExecute (
}
/*
* Perform the first pass parse of the method to enter any
* 1) Perform the first pass parse of the method to enter any
* named objects that it creates into the namespace
*/
DEBUG_PRINTP (ACPI_INFO,
("**** Begin Method Execution **** Entry=%p obj=%p\n",
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"**** Begin Method Parse **** Entry=%p obj=%p\n",
MethodNode, ObjDesc));
/* Create and init a Root Node */
@ -211,13 +211,36 @@ AcpiPsxExecute (
return_ACPI_STATUS (AE_NO_MEMORY);
}
Status = AcpiPsParseAml (Op, ObjDesc->Method.Pcode,
ObjDesc->Method.PcodeLength,
ACPI_PARSE_LOAD_PASS1 | ACPI_PARSE_DELETE_TREE,
MethodNode, Params, ReturnObjDesc,
AcpiDsLoad1BeginOp, AcpiDsLoad1EndOp);
/* Create and initialize a new walk state */
WalkState = AcpiDsCreateWalkState (TABLE_ID_DSDT,
NULL, NULL, NULL);
if (!WalkState)
{
return_ACPI_STATUS (AE_NO_MEMORY);
}
Status = AcpiDsInitAmlWalk (WalkState, Op, MethodNode, ObjDesc->Method.AmlStart,
ObjDesc->Method.AmlLength, 1);
if (ACPI_FAILURE (Status))
{
/* TBD: delete walk state */
return_ACPI_STATUS (Status);
}
/* Parse the AML */
Status = AcpiPsParseAml (WalkState);
AcpiPsDeleteParseTree (Op);
/*
* 2) Execute the method. Performs second pass parse simultaneously
*/
ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
"**** Begin Method Execution **** Entry=%p obj=%p\n",
MethodNode, ObjDesc));
/* Create and init a Root Node */
Op = AcpiPsAllocOp (AML_SCOPE_OP);
@ -226,20 +249,35 @@ AcpiPsxExecute (
return_ACPI_STATUS (AE_NO_MEMORY);
}
/* Init new op with the method name and pointer back to the NS node */
AcpiPsSetName (Op, MethodNode->Name);
Op->Node = MethodNode;
/* Create and initialize a new walk state */
WalkState = AcpiDsCreateWalkState (TABLE_ID_DSDT,
NULL, NULL, NULL);
if (!WalkState)
{
return_ACPI_STATUS (AE_NO_MEMORY);
}
WalkState->Params = Params;
WalkState->CallerReturnDesc = ReturnObjDesc;
Status = AcpiDsInitAmlWalk (WalkState, Op, MethodNode, ObjDesc->Method.AmlStart,
ObjDesc->Method.AmlLength, 3);
if (ACPI_FAILURE (Status))
{
/* TBD: delete walk state */
return_ACPI_STATUS (Status);
}
/*
* The walk of the parse tree is where we actually execute the method
*/
Status = AcpiPsParseAml (Op, ObjDesc->Method.Pcode,
ObjDesc->Method.PcodeLength,
ACPI_PARSE_EXECUTE | ACPI_PARSE_DELETE_TREE,
MethodNode, Params, ReturnObjDesc,
AcpiDsExecBeginOp, AcpiDsExecEndOp);
Status = AcpiPsParseAml (WalkState);
AcpiPsDeleteParseTree (Op);
if (Params)
@ -259,7 +297,7 @@ AcpiPsxExecute (
*/
if (*ReturnObjDesc)
{
DEBUG_PRINTP (ACPI_INFO, ("Method returned ObjDesc=%X\n",
ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Method returned ObjDesc=%X\n",
*ReturnObjDesc));
DUMP_STACK_ENTRY (*ReturnObjDesc);