forked from luck/tmp_suning_uos_patched
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
752 lines
20 KiB
C
752 lines
20 KiB
C
/******************************************************************************
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*
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* Module Name: dswexec - Dispatcher method execution callbacks;
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* dispatch to interpreter.
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*
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*****************************************************************************/
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/*
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* Copyright (C) 2000 - 2005, R. Byron Moore
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions, and the following disclaimer,
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* without modification.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* substantially similar to the "NO WARRANTY" disclaimer below
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* ("Disclaimer") and any redistribution must be conditioned upon
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* including a substantially similar Disclaimer requirement for further
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* binary redistribution.
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* 3. Neither the names of the above-listed copyright holders nor the names
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* of any contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* Alternatively, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") version 2 as published by the Free
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* Software Foundation.
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*
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* NO WARRANTY
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGES.
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*/
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#include <acpi/acpi.h>
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#include <acpi/acparser.h>
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#include <acpi/amlcode.h>
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#include <acpi/acdispat.h>
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#include <acpi/acinterp.h>
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#include <acpi/acnamesp.h>
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#include <acpi/acdebug.h>
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#include <acpi/acdisasm.h>
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#define _COMPONENT ACPI_DISPATCHER
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ACPI_MODULE_NAME ("dswexec")
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/*
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* Dispatch table for opcode classes
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*/
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static ACPI_EXECUTE_OP acpi_gbl_op_type_dispatch [] = {
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acpi_ex_opcode_0A_0T_1R,
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acpi_ex_opcode_1A_0T_0R,
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acpi_ex_opcode_1A_0T_1R,
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acpi_ex_opcode_1A_1T_0R,
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acpi_ex_opcode_1A_1T_1R,
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acpi_ex_opcode_2A_0T_0R,
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acpi_ex_opcode_2A_0T_1R,
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acpi_ex_opcode_2A_1T_1R,
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acpi_ex_opcode_2A_2T_1R,
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acpi_ex_opcode_3A_0T_0R,
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acpi_ex_opcode_3A_1T_1R,
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acpi_ex_opcode_6A_0T_1R};
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/*****************************************************************************
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*
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* FUNCTION: acpi_ds_get_predicate_value
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*
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* PARAMETERS: walk_state - Current state of the parse tree walk
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*
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* RETURN: Status
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*
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* DESCRIPTION: Get the result of a predicate evaluation
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*
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****************************************************************************/
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acpi_status
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acpi_ds_get_predicate_value (
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struct acpi_walk_state *walk_state,
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union acpi_operand_object *result_obj) {
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acpi_status status = AE_OK;
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union acpi_operand_object *obj_desc;
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union acpi_operand_object *local_obj_desc = NULL;
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ACPI_FUNCTION_TRACE_PTR ("ds_get_predicate_value", walk_state);
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walk_state->control_state->common.state = 0;
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if (result_obj) {
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status = acpi_ds_result_pop (&obj_desc, walk_state);
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if (ACPI_FAILURE (status)) {
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ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
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"Could not get result from predicate evaluation, %s\n",
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acpi_format_exception (status)));
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return_ACPI_STATUS (status);
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}
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}
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else {
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status = acpi_ds_create_operand (walk_state, walk_state->op, 0);
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if (ACPI_FAILURE (status)) {
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return_ACPI_STATUS (status);
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}
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status = acpi_ex_resolve_to_value (&walk_state->operands [0], walk_state);
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if (ACPI_FAILURE (status)) {
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return_ACPI_STATUS (status);
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}
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obj_desc = walk_state->operands [0];
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}
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if (!obj_desc) {
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ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "No predicate obj_desc=%p State=%p\n",
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obj_desc, walk_state));
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return_ACPI_STATUS (AE_AML_NO_OPERAND);
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}
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/*
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* Result of predicate evaluation must be an Integer
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* object. Implicitly convert the argument if necessary.
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*/
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status = acpi_ex_convert_to_integer (obj_desc, &local_obj_desc, 16);
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if (ACPI_FAILURE (status)) {
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goto cleanup;
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}
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if (ACPI_GET_OBJECT_TYPE (local_obj_desc) != ACPI_TYPE_INTEGER) {
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ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
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"Bad predicate (not an integer) obj_desc=%p State=%p Type=%X\n",
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obj_desc, walk_state, ACPI_GET_OBJECT_TYPE (obj_desc)));
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status = AE_AML_OPERAND_TYPE;
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goto cleanup;
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}
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/* Truncate the predicate to 32-bits if necessary */
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acpi_ex_truncate_for32bit_table (local_obj_desc);
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/*
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* Save the result of the predicate evaluation on
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* the control stack
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*/
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if (local_obj_desc->integer.value) {
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walk_state->control_state->common.value = TRUE;
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}
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else {
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/*
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* Predicate is FALSE, we will just toss the
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* rest of the package
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*/
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walk_state->control_state->common.value = FALSE;
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status = AE_CTRL_FALSE;
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}
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cleanup:
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ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Completed a predicate eval=%X Op=%p\n",
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walk_state->control_state->common.value, walk_state->op));
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/* Break to debugger to display result */
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ACPI_DEBUGGER_EXEC (acpi_db_display_result_object (local_obj_desc, walk_state));
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/*
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* Delete the predicate result object (we know that
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* we don't need it anymore)
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*/
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if (local_obj_desc != obj_desc) {
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acpi_ut_remove_reference (local_obj_desc);
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}
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acpi_ut_remove_reference (obj_desc);
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walk_state->control_state->common.state = ACPI_CONTROL_NORMAL;
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return_ACPI_STATUS (status);
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}
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/*****************************************************************************
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*
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* FUNCTION: acpi_ds_exec_begin_op
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*
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* PARAMETERS: walk_state - Current state of the parse tree walk
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* out_op - Return op if a new one is created
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*
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* RETURN: Status
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*
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* DESCRIPTION: Descending callback used during the execution of control
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* methods. This is where most operators and operands are
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* dispatched to the interpreter.
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*
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****************************************************************************/
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acpi_status
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acpi_ds_exec_begin_op (
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struct acpi_walk_state *walk_state,
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union acpi_parse_object **out_op)
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{
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union acpi_parse_object *op;
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acpi_status status = AE_OK;
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u32 opcode_class;
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ACPI_FUNCTION_TRACE_PTR ("ds_exec_begin_op", walk_state);
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op = walk_state->op;
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if (!op) {
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status = acpi_ds_load2_begin_op (walk_state, out_op);
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if (ACPI_FAILURE (status)) {
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return_ACPI_STATUS (status);
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}
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op = *out_op;
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walk_state->op = op;
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walk_state->opcode = op->common.aml_opcode;
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walk_state->op_info = acpi_ps_get_opcode_info (op->common.aml_opcode);
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if (acpi_ns_opens_scope (walk_state->op_info->object_type)) {
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ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "(%s) Popping scope for Op %p\n",
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acpi_ut_get_type_name (walk_state->op_info->object_type), op));
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status = acpi_ds_scope_stack_pop (walk_state);
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if (ACPI_FAILURE (status)) {
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return_ACPI_STATUS (status);
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}
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}
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}
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if (op == walk_state->origin) {
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if (out_op) {
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*out_op = op;
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}
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return_ACPI_STATUS (AE_OK);
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}
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/*
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* If the previous opcode was a conditional, this opcode
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* must be the beginning of the associated predicate.
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* Save this knowledge in the current scope descriptor
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*/
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if ((walk_state->control_state) &&
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(walk_state->control_state->common.state ==
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ACPI_CONTROL_CONDITIONAL_EXECUTING)) {
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ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Exec predicate Op=%p State=%p\n",
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op, walk_state));
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walk_state->control_state->common.state = ACPI_CONTROL_PREDICATE_EXECUTING;
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/* Save start of predicate */
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walk_state->control_state->control.predicate_op = op;
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}
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opcode_class = walk_state->op_info->class;
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/* We want to send namepaths to the load code */
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if (op->common.aml_opcode == AML_INT_NAMEPATH_OP) {
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opcode_class = AML_CLASS_NAMED_OBJECT;
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}
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/*
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* Handle the opcode based upon the opcode type
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*/
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switch (opcode_class) {
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case AML_CLASS_CONTROL:
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status = acpi_ds_result_stack_push (walk_state);
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if (ACPI_FAILURE (status)) {
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return_ACPI_STATUS (status);
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}
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status = acpi_ds_exec_begin_control_op (walk_state, op);
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break;
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case AML_CLASS_NAMED_OBJECT:
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if (walk_state->walk_type == ACPI_WALK_METHOD) {
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/*
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* Found a named object declaration during method
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* execution; we must enter this object into the
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* namespace. The created object is temporary and
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* will be deleted upon completion of the execution
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* of this method.
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*/
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status = acpi_ds_load2_begin_op (walk_state, NULL);
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}
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if (op->common.aml_opcode == AML_REGION_OP) {
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status = acpi_ds_result_stack_push (walk_state);
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}
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break;
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case AML_CLASS_EXECUTE:
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case AML_CLASS_CREATE:
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/*
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* Most operators with arguments.
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* Start a new result/operand state
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*/
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status = acpi_ds_result_stack_push (walk_state);
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break;
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default:
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break;
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}
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/* Nothing to do here during method execution */
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return_ACPI_STATUS (status);
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}
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/*****************************************************************************
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*
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* FUNCTION: acpi_ds_exec_end_op
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*
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* PARAMETERS: walk_state - Current state of the parse tree walk
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* Op - Op that has been just been completed in the
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* walk; Arguments have now been evaluated.
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*
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* RETURN: Status
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*
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* DESCRIPTION: Ascending callback used during the execution of control
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* methods. The only thing we really need to do here is to
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* notice the beginning of IF, ELSE, and WHILE blocks.
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*
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****************************************************************************/
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acpi_status
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acpi_ds_exec_end_op (
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struct acpi_walk_state *walk_state)
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{
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union acpi_parse_object *op;
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acpi_status status = AE_OK;
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u32 op_type;
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u32 op_class;
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union acpi_parse_object *next_op;
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union acpi_parse_object *first_arg;
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ACPI_FUNCTION_TRACE_PTR ("ds_exec_end_op", walk_state);
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op = walk_state->op;
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op_type = walk_state->op_info->type;
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op_class = walk_state->op_info->class;
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if (op_class == AML_CLASS_UNKNOWN) {
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ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Unknown opcode %X\n", op->common.aml_opcode));
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return_ACPI_STATUS (AE_NOT_IMPLEMENTED);
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}
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first_arg = op->common.value.arg;
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/* Init the walk state */
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walk_state->num_operands = 0;
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walk_state->return_desc = NULL;
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walk_state->result_obj = NULL;
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/* Call debugger for single step support (DEBUG build only) */
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ACPI_DEBUGGER_EXEC (status = acpi_db_single_step (walk_state, op, op_class));
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ACPI_DEBUGGER_EXEC (if (ACPI_FAILURE (status)) {return_ACPI_STATUS (status);});
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/* Decode the Opcode Class */
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switch (op_class) {
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case AML_CLASS_ARGUMENT: /* constants, literals, etc. -- do nothing */
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break;
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case AML_CLASS_EXECUTE: /* most operators with arguments */
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/* Build resolved operand stack */
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status = acpi_ds_create_operands (walk_state, first_arg);
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if (ACPI_FAILURE (status)) {
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goto cleanup;
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}
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/* Done with this result state (Now that operand stack is built) */
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status = acpi_ds_result_stack_pop (walk_state);
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if (ACPI_FAILURE (status)) {
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goto cleanup;
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}
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/*
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* All opcodes require operand resolution, with the only exceptions
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* being the object_type and size_of operators.
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*/
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if (!(walk_state->op_info->flags & AML_NO_OPERAND_RESOLVE)) {
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/* Resolve all operands */
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status = acpi_ex_resolve_operands (walk_state->opcode,
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&(walk_state->operands [walk_state->num_operands -1]),
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walk_state);
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if (ACPI_SUCCESS (status)) {
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ACPI_DUMP_OPERANDS (ACPI_WALK_OPERANDS, ACPI_IMODE_EXECUTE,
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acpi_ps_get_opcode_name (walk_state->opcode),
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walk_state->num_operands, "after ex_resolve_operands");
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}
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}
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if (ACPI_SUCCESS (status)) {
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/*
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* Dispatch the request to the appropriate interpreter handler
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* routine. There is one routine per opcode "type" based upon the
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* number of opcode arguments and return type.
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*/
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status = acpi_gbl_op_type_dispatch[op_type] (walk_state);
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}
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else {
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/*
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* Treat constructs of the form "Store(local_x,local_x)" as noops when the
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* Local is uninitialized.
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*/
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if ((status == AE_AML_UNINITIALIZED_LOCAL) &&
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(walk_state->opcode == AML_STORE_OP) &&
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(walk_state->operands[0]->common.type == ACPI_TYPE_LOCAL_REFERENCE) &&
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(walk_state->operands[1]->common.type == ACPI_TYPE_LOCAL_REFERENCE) &&
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(walk_state->operands[0]->reference.opcode ==
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walk_state->operands[1]->reference.opcode) &&
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(walk_state->operands[0]->reference.offset ==
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walk_state->operands[1]->reference.offset)) {
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status = AE_OK;
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}
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else {
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ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
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"[%s]: Could not resolve operands, %s\n",
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acpi_ps_get_opcode_name (walk_state->opcode),
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acpi_format_exception (status)));
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}
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}
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/* Always delete the argument objects and clear the operand stack */
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acpi_ds_clear_operands (walk_state);
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/*
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* If a result object was returned from above, push it on the
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* current result stack
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*/
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if (ACPI_SUCCESS (status) &&
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walk_state->result_obj) {
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status = acpi_ds_result_push (walk_state->result_obj, walk_state);
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}
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break;
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default:
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switch (op_type) {
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case AML_TYPE_CONTROL: /* Type 1 opcode, IF/ELSE/WHILE/NOOP */
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/* 1 Operand, 0 external_result, 0 internal_result */
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status = acpi_ds_exec_end_control_op (walk_state, op);
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/* Make sure to properly pop the result stack */
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if (ACPI_SUCCESS (status)) {
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status = acpi_ds_result_stack_pop (walk_state);
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}
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else if (status == AE_CTRL_PENDING) {
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status = acpi_ds_result_stack_pop (walk_state);
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if (ACPI_SUCCESS (status)) {
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status = AE_CTRL_PENDING;
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}
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}
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break;
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case AML_TYPE_METHOD_CALL:
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/*
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* If the method is referenced from within a package
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* declaration, it is not a invocation of the method, just
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* a reference to it.
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*/
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if ((op->asl.parent) &&
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((op->asl.parent->asl.aml_opcode == AML_PACKAGE_OP) ||
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(op->asl.parent->asl.aml_opcode == AML_VAR_PACKAGE_OP))) {
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ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Method Reference in a Package, Op=%p\n", op));
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op->common.node = (struct acpi_namespace_node *) op->asl.value.arg->asl.node->object;
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acpi_ut_add_reference (op->asl.value.arg->asl.node->object);
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return_ACPI_STATUS (AE_OK);
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}
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|
|
ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH, "Method invocation, Op=%p\n", op));
|
|
|
|
/*
|
|
* (AML_METHODCALL) Op->Asl.Value.Arg->Asl.Node contains
|
|
* the method Node pointer
|
|
*/
|
|
/* next_op points to the op that holds the method name */
|
|
|
|
next_op = first_arg;
|
|
|
|
/* next_op points to first argument op */
|
|
|
|
next_op = next_op->common.next;
|
|
|
|
/*
|
|
* Get the method's arguments and put them on the operand stack
|
|
*/
|
|
status = acpi_ds_create_operands (walk_state, next_op);
|
|
if (ACPI_FAILURE (status)) {
|
|
break;
|
|
}
|
|
|
|
/*
|
|
* Since the operands will be passed to another control method,
|
|
* we must resolve all local references here (Local variables,
|
|
* arguments to *this* method, etc.)
|
|
*/
|
|
status = acpi_ds_resolve_operands (walk_state);
|
|
if (ACPI_FAILURE (status)) {
|
|
/* On error, clear all resolved operands */
|
|
|
|
acpi_ds_clear_operands (walk_state);
|
|
break;
|
|
}
|
|
|
|
/*
|
|
* Tell the walk loop to preempt this running method and
|
|
* execute the new method
|
|
*/
|
|
status = AE_CTRL_TRANSFER;
|
|
|
|
/*
|
|
* Return now; we don't want to disturb anything,
|
|
* especially the operand count!
|
|
*/
|
|
return_ACPI_STATUS (status);
|
|
|
|
|
|
case AML_TYPE_CREATE_FIELD:
|
|
|
|
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
|
|
"Executing create_field Buffer/Index Op=%p\n", op));
|
|
|
|
status = acpi_ds_load2_end_op (walk_state);
|
|
if (ACPI_FAILURE (status)) {
|
|
break;
|
|
}
|
|
|
|
status = acpi_ds_eval_buffer_field_operands (walk_state, op);
|
|
break;
|
|
|
|
|
|
case AML_TYPE_CREATE_OBJECT:
|
|
|
|
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
|
|
"Executing create_object (Buffer/Package) Op=%p\n", op));
|
|
|
|
switch (op->common.parent->common.aml_opcode) {
|
|
case AML_NAME_OP:
|
|
|
|
/*
|
|
* Put the Node on the object stack (Contains the ACPI Name of
|
|
* this object)
|
|
*/
|
|
walk_state->operands[0] = (void *) op->common.parent->common.node;
|
|
walk_state->num_operands = 1;
|
|
|
|
status = acpi_ds_create_node (walk_state, op->common.parent->common.node, op->common.parent);
|
|
if (ACPI_FAILURE (status)) {
|
|
break;
|
|
}
|
|
|
|
/* Fall through */
|
|
/*lint -fallthrough */
|
|
|
|
case AML_INT_EVAL_SUBTREE_OP:
|
|
|
|
status = acpi_ds_eval_data_object_operands (walk_state, op,
|
|
acpi_ns_get_attached_object (op->common.parent->common.node));
|
|
break;
|
|
|
|
default:
|
|
|
|
status = acpi_ds_eval_data_object_operands (walk_state, op, NULL);
|
|
break;
|
|
}
|
|
|
|
/* Done with this result state (Now that operand stack is built) */
|
|
|
|
status = acpi_ds_result_stack_pop (walk_state);
|
|
if (ACPI_FAILURE (status)) {
|
|
goto cleanup;
|
|
}
|
|
|
|
/*
|
|
* If a result object was returned from above, push it on the
|
|
* current result stack
|
|
*/
|
|
if (ACPI_SUCCESS (status) &&
|
|
walk_state->result_obj) {
|
|
status = acpi_ds_result_push (walk_state->result_obj, walk_state);
|
|
}
|
|
break;
|
|
|
|
|
|
case AML_TYPE_NAMED_FIELD:
|
|
case AML_TYPE_NAMED_COMPLEX:
|
|
case AML_TYPE_NAMED_SIMPLE:
|
|
case AML_TYPE_NAMED_NO_OBJ:
|
|
|
|
status = acpi_ds_load2_end_op (walk_state);
|
|
if (ACPI_FAILURE (status)) {
|
|
break;
|
|
}
|
|
|
|
if (op->common.aml_opcode == AML_REGION_OP) {
|
|
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
|
|
"Executing op_region Address/Length Op=%p\n", op));
|
|
|
|
status = acpi_ds_eval_region_operands (walk_state, op);
|
|
if (ACPI_FAILURE (status)) {
|
|
break;
|
|
}
|
|
|
|
status = acpi_ds_result_stack_pop (walk_state);
|
|
}
|
|
|
|
break;
|
|
|
|
|
|
case AML_TYPE_UNDEFINED:
|
|
|
|
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Undefined opcode type Op=%p\n", op));
|
|
return_ACPI_STATUS (AE_NOT_IMPLEMENTED);
|
|
|
|
|
|
case AML_TYPE_BOGUS:
|
|
|
|
ACPI_DEBUG_PRINT ((ACPI_DB_DISPATCH,
|
|
"Internal opcode=%X type Op=%p\n",
|
|
walk_state->opcode, op));
|
|
break;
|
|
|
|
|
|
default:
|
|
|
|
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR,
|
|
"Unimplemented opcode, class=%X type=%X Opcode=%X Op=%p\n",
|
|
op_class, op_type, op->common.aml_opcode, op));
|
|
|
|
status = AE_NOT_IMPLEMENTED;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* ACPI 2.0 support for 64-bit integers: Truncate numeric
|
|
* result value if we are executing from a 32-bit ACPI table
|
|
*/
|
|
acpi_ex_truncate_for32bit_table (walk_state->result_obj);
|
|
|
|
/*
|
|
* Check if we just completed the evaluation of a
|
|
* conditional predicate
|
|
*/
|
|
|
|
if ((ACPI_SUCCESS (status)) &&
|
|
(walk_state->control_state) &&
|
|
(walk_state->control_state->common.state ==
|
|
ACPI_CONTROL_PREDICATE_EXECUTING) &&
|
|
(walk_state->control_state->control.predicate_op == op)) {
|
|
status = acpi_ds_get_predicate_value (walk_state, walk_state->result_obj);
|
|
walk_state->result_obj = NULL;
|
|
}
|
|
|
|
|
|
cleanup:
|
|
|
|
/* Invoke exception handler on error */
|
|
|
|
if (ACPI_FAILURE (status) &&
|
|
acpi_gbl_exception_handler &&
|
|
!(status & AE_CODE_CONTROL)) {
|
|
acpi_ex_exit_interpreter ();
|
|
status = acpi_gbl_exception_handler (status,
|
|
walk_state->method_node->name.integer, walk_state->opcode,
|
|
walk_state->aml_offset, NULL);
|
|
acpi_ex_enter_interpreter ();
|
|
}
|
|
|
|
if (walk_state->result_obj) {
|
|
/* Break to debugger to display result */
|
|
|
|
ACPI_DEBUGGER_EXEC (acpi_db_display_result_object (walk_state->result_obj, walk_state));
|
|
|
|
/*
|
|
* Delete the result op if and only if:
|
|
* Parent will not use the result -- such as any
|
|
* non-nested type2 op in a method (parent will be method)
|
|
*/
|
|
acpi_ds_delete_result_if_not_used (op, walk_state->result_obj, walk_state);
|
|
}
|
|
|
|
#ifdef _UNDER_DEVELOPMENT
|
|
|
|
if (walk_state->parser_state.aml == walk_state->parser_state.aml_end) {
|
|
acpi_db_method_end (walk_state);
|
|
}
|
|
#endif
|
|
|
|
/* Always clear the object stack */
|
|
|
|
walk_state->num_operands = 0;
|
|
|
|
#ifdef ACPI_DISASSEMBLER
|
|
|
|
/* On error, display method locals/args */
|
|
|
|
if (ACPI_FAILURE (status)) {
|
|
acpi_dm_dump_method_info (status, walk_state, op);
|
|
}
|
|
#endif
|
|
|
|
return_ACPI_STATUS (status);
|
|
}
|
|
|
|
|