Home | Info | Community | Development | myReactOS | Contact Us
Definition at line 570 of file excreate.c.
Referenced by AcpiDsLoad1EndOp(), and AcpiDsLoad2EndOp().
{ ACPI_OPERAND_OBJECT **Operand = &WalkState->Operands[0]; ACPI_OPERAND_OBJECT *ObjDesc; ACPI_STATUS Status; UINT8 MethodFlags; ACPI_FUNCTION_TRACE_PTR (ExCreateMethod, WalkState); /* Create a new method object */ ObjDesc = AcpiUtCreateInternalObject (ACPI_TYPE_METHOD); if (!ObjDesc) { Status = AE_NO_MEMORY; goto Exit; } /* Save the method's AML pointer and length */ ObjDesc->Method.AmlStart = AmlStart; ObjDesc->Method.AmlLength = AmlLength; /* * Disassemble the method flags. Split off the ArgCount, Serialized * flag, and SyncLevel for efficiency. */ MethodFlags = (UINT8) Operand[1]->Integer.Value; ObjDesc->Method.ParamCount = (UINT8) (MethodFlags & AML_METHOD_ARG_COUNT); /* * Get the SyncLevel. If method is serialized, a mutex will be * created for this method when it is parsed. */ if (MethodFlags & AML_METHOD_SERIALIZED) { ObjDesc->Method.InfoFlags = ACPI_METHOD_SERIALIZED; /* * ACPI 1.0: SyncLevel = 0 * ACPI 2.0: SyncLevel = SyncLevel in method declaration */ ObjDesc->Method.SyncLevel = (UINT8) ((MethodFlags & AML_METHOD_SYNC_LEVEL) >> 4); } /* Attach the new object to the method Node */ Status = AcpiNsAttachObject ((ACPI_NAMESPACE_NODE *) Operand[0], ObjDesc, ACPI_TYPE_METHOD); /* Remove local reference to the object */ AcpiUtRemoveReference (ObjDesc); Exit: /* Remove a reference to the operand */ AcpiUtRemoveReference (Operand[1]); return_ACPI_STATUS (Status); }