+++ /dev/null
-/******************************************************************************
- *
- * Name: acdispat.h - dispatcher (parser to interpreter interface)
- *
- *****************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2006, R. Byron Moore
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions, and the following disclaimer,
- * without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- * substantially similar to the "NO WARRANTY" disclaimer below
- * ("Disclaimer") and any redistribution must be conditioned upon
- * including a substantially similar Disclaimer requirement for further
- * binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- * of any contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#ifndef _ACDISPAT_H_
-#define _ACDISPAT_H_
-
-#define NAMEOF_LOCAL_NTE "__L0"
-#define NAMEOF_ARG_NTE "__A0"
-
-/*
- * dsopcode - support for late evaluation
- */
-acpi_status
-acpi_ds_get_buffer_field_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ds_get_region_arguments(union acpi_operand_object *rgn_desc);
-
-acpi_status acpi_ds_get_buffer_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ds_get_package_arguments(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ds_eval_buffer_field_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_eval_data_object_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- union acpi_operand_object *obj_desc);
-
-acpi_status acpi_ds_initialize_region(acpi_handle obj_handle);
-
-/*
- * dsctrl - Parser/Interpreter interface, control stack routines
- */
-acpi_status
-acpi_ds_exec_begin_control_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_exec_end_control_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-/*
- * dsexec - Parser/Interpreter interface, method execution callbacks
- */
-acpi_status
-acpi_ds_get_predicate_value(struct acpi_walk_state *walk_state,
- union acpi_operand_object *result_obj);
-
-acpi_status
-acpi_ds_exec_begin_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *state);
-
-/*
- * dsfield - Parser/Interpreter interface for AML fields
- */
-acpi_status
-acpi_ds_create_field(union acpi_parse_object *op,
- struct acpi_namespace_node *region_node,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_bank_field(union acpi_parse_object *op,
- struct acpi_namespace_node *region_node,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_index_field(union acpi_parse_object *op,
- struct acpi_namespace_node *region_node,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_buffer_field(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_init_field_objects(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-/*
- * dsload - Parser/Interpreter interface, namespace load callbacks
- */
-acpi_status
-acpi_ds_load1_begin_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object **out_op);
-
-acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_init_callbacks(struct acpi_walk_state *walk_state, u32 pass_number);
-
-/*
- * dsmthdat - method data (locals/args)
- */
-acpi_status
-acpi_ds_store_object_to_local(u16 opcode,
- u32 index,
- union acpi_operand_object *src_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_method_data_get_entry(u16 opcode,
- u32 index,
- struct acpi_walk_state *walk_state,
- union acpi_operand_object ***node);
-
-void acpi_ds_method_data_delete_all(struct acpi_walk_state *walk_state);
-
-u8 acpi_ds_is_method_value(union acpi_operand_object *obj_desc);
-
-acpi_status
-acpi_ds_method_data_get_value(u16 opcode,
- u32 index,
- struct acpi_walk_state *walk_state,
- union acpi_operand_object **dest_desc);
-
-acpi_status
-acpi_ds_method_data_init_args(union acpi_operand_object **params,
- u32 max_param_count,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_method_data_get_node(u16 opcode,
- u32 index,
- struct acpi_walk_state *walk_state,
- struct acpi_namespace_node **node);
-
-void acpi_ds_method_data_init(struct acpi_walk_state *walk_state);
-
-/*
- * dsmethod - Parser/Interpreter interface - control method parsing
- */
-acpi_status acpi_ds_parse_method(struct acpi_namespace_node *node);
-
-acpi_status
-acpi_ds_call_control_method(struct acpi_thread_state *thread,
- struct acpi_walk_state *walk_state,
- union acpi_parse_object *op);
-
-acpi_status
-acpi_ds_restart_control_method(struct acpi_walk_state *walk_state,
- union acpi_operand_object *return_desc);
-
-void
-acpi_ds_terminate_control_method(union acpi_operand_object *method_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
- union acpi_operand_object *obj_desc,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state);
-
-/*
- * dsinit
- */
-acpi_status
-acpi_ds_initialize_objects(struct acpi_table_desc *table_desc,
- struct acpi_namespace_node *start_node);
-
-/*
- * dsobject - Parser/Interpreter interface - object initialization and conversion
- */
-acpi_status
-acpi_ds_build_internal_buffer_obj(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- u32 buffer_length,
- union acpi_operand_object **obj_desc_ptr);
-
-acpi_status
-acpi_ds_build_internal_package_obj(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- u32 package_length,
- union acpi_operand_object **obj_desc);
-
-acpi_status
-acpi_ds_init_object_from_op(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- u16 opcode, union acpi_operand_object **obj_desc);
-
-acpi_status
-acpi_ds_create_node(struct acpi_walk_state *walk_state,
- struct acpi_namespace_node *node,
- union acpi_parse_object *op);
-
-/*
- * dsutils - Parser/Interpreter interface utility routines
- */
-void acpi_ds_clear_implicit_return(struct acpi_walk_state *walk_state);
-
-u8
-acpi_ds_do_implicit_return(union acpi_operand_object *return_desc,
- struct acpi_walk_state *walk_state,
- u8 add_reference);
-
-u8
-acpi_ds_is_result_used(union acpi_parse_object *op,
- struct acpi_walk_state *walk_state);
-
-void
-acpi_ds_delete_result_if_not_used(union acpi_parse_object *op,
- union acpi_operand_object *result_obj,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_create_operand(struct acpi_walk_state *walk_state,
- union acpi_parse_object *arg, u32 args_remaining);
-
-acpi_status
-acpi_ds_create_operands(struct acpi_walk_state *walk_state,
- union acpi_parse_object *first_arg);
-
-acpi_status acpi_ds_resolve_operands(struct acpi_walk_state *walk_state);
-
-void acpi_ds_clear_operands(struct acpi_walk_state *walk_state);
-
-/*
- * dswscope - Scope Stack manipulation
- */
-acpi_status
-acpi_ds_scope_stack_push(struct acpi_namespace_node *node,
- acpi_object_type type,
- struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ds_scope_stack_pop(struct acpi_walk_state *walk_state);
-
-void acpi_ds_scope_stack_clear(struct acpi_walk_state *walk_state);
-
-/*
- * dswstate - parser WALK_STATE management routines
- */
-acpi_status
-acpi_ds_obj_stack_push(void *object, struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_obj_stack_pop(u32 pop_count, struct acpi_walk_state *walk_state);
-
-struct acpi_walk_state *acpi_ds_create_walk_state(acpi_owner_id owner_id,
- union acpi_parse_object
- *origin,
- union acpi_operand_object
- *mth_desc,
- struct acpi_thread_state
- *thread);
-
-acpi_status
-acpi_ds_init_aml_walk(struct acpi_walk_state *walk_state,
- union acpi_parse_object *op,
- struct acpi_namespace_node *method_node,
- u8 * aml_start,
- u32 aml_length,
- struct acpi_evaluate_info *info, u8 pass_number);
-
-acpi_status
-acpi_ds_obj_stack_pop_and_delete(u32 pop_count,
- struct acpi_walk_state *walk_state);
-
-void acpi_ds_delete_walk_state(struct acpi_walk_state *walk_state);
-
-struct acpi_walk_state *acpi_ds_pop_walk_state(struct acpi_thread_state
- *thread);
-
-void
-acpi_ds_push_walk_state(struct acpi_walk_state *walk_state,
- struct acpi_thread_state *thread);
-
-acpi_status acpi_ds_result_stack_pop(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ds_result_stack_push(struct acpi_walk_state *walk_state);
-
-acpi_status acpi_ds_result_stack_clear(struct acpi_walk_state *walk_state);
-
-struct acpi_walk_state *acpi_ds_get_current_walk_state(struct acpi_thread_state
- *thread);
-
-#ifdef ACPI_FUTURE_USAGE
-acpi_status
-acpi_ds_result_remove(union acpi_operand_object **object,
- u32 index, struct acpi_walk_state *walk_state);
-#endif
-
-acpi_status
-acpi_ds_result_pop(union acpi_operand_object **object,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_result_push(union acpi_operand_object *object,
- struct acpi_walk_state *walk_state);
-
-acpi_status
-acpi_ds_result_pop_from_bottom(union acpi_operand_object **object,
- struct acpi_walk_state *walk_state);
-
-#endif /* _ACDISPAT_H_ */
