patch-2.4.22 linux-2.4.22/include/acpi/acdispat.h
Next file: linux-2.4.22/include/acpi/acevents.h
Previous file: linux-2.4.22/include/acpi/acdisasm.h
Back to the patch index
Back to the overall index
- Lines: 514
- Date:
2003-08-25 04:44:43.000000000 -0700
- Orig file:
linux-2.4.21/include/acpi/acdispat.h
- Orig date:
1969-12-31 16:00:00.000000000 -0800
diff -urN linux-2.4.21/include/acpi/acdispat.h linux-2.4.22/include/acpi/acdispat.h
@@ -0,0 +1,513 @@
+/******************************************************************************
+ *
+ * Name: acdispat.h - dispatcher (parser to interpreter interface)
+ *
+ *****************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2003, 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"
+
+
+/* Common interfaces */
+
+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);
+
+void *
+acpi_ds_obj_stack_get_value (
+ u32 index,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ds_obj_stack_pop_object (
+ union acpi_operand_object **object,
+ struct acpi_walk_state *walk_state);
+
+
+/* dsopcode - support for late evaluation */
+
+acpi_status
+acpi_ds_execute_arguments (
+ struct acpi_namespace_node *node,
+ struct acpi_namespace_node *scope_node,
+ u32 aml_length,
+ u8 *aml_start);
+
+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_init_buffer_field (
+ u16 aml_opcode,
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object *buffer_desc,
+ union acpi_operand_object *offset_desc,
+ union acpi_operand_object *length_desc,
+ union acpi_operand_object *result_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_get_field_names (
+ struct acpi_create_field_info *info,
+ struct acpi_walk_state *walk_state,
+ union acpi_parse_object *arg);
+
+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_object_type
+acpi_ds_method_data_get_type (
+ u16 opcode,
+ u32 index,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ds_method_data_get_value (
+ u16 opcode,
+ u32 index,
+ struct acpi_walk_state *walk_state,
+ union acpi_operand_object **dest_desc);
+
+void
+acpi_ds_method_data_delete_value (
+ u16 opcode,
+ u32 index,
+ struct acpi_walk_state *walk_state);
+
+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);
+
+acpi_status
+acpi_ds_method_data_set_value (
+ u16 opcode,
+ u32 index,
+ union acpi_operand_object *object,
+ struct acpi_walk_state *walk_state);
+
+
+/* dsmethod - Parser/Interpreter interface - control method parsing */
+
+acpi_status
+acpi_ds_parse_method (
+ acpi_handle obj_handle);
+
+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);
+
+acpi_status
+acpi_ds_terminate_control_method (
+ 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_namespace_node *calling_method_node);
+
+
+/* dsobj - Parser/Interpreter interface - object initialization and conversion */
+
+acpi_status
+acpi_ds_init_one_object (
+ acpi_handle obj_handle,
+ u32 level,
+ void *context,
+ void **return_value);
+
+acpi_status
+acpi_ds_initialize_objects (
+ struct acpi_table_desc *table_desc,
+ struct acpi_namespace_node *start_node);
+
+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_build_internal_object (
+ struct acpi_walk_state *walk_state,
+ union acpi_parse_object *op,
+ union acpi_operand_object **obj_desc_ptr);
+
+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 */
+
+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 */
+
+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,
+ union acpi_operand_object **params,
+ union acpi_operand_object **return_obj_desc,
+ u32 pass_number);
+
+acpi_status
+acpi_ds_obj_stack_delete_all (
+ struct acpi_walk_state *walk_state);
+
+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);
+
+void
+acpi_ds_delete_walk_state_cache (
+ void);
+
+acpi_status
+acpi_ds_result_insert (
+ void *object,
+ u32 index,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ds_result_remove (
+ union acpi_operand_object **object,
+ u32 index,
+ struct acpi_walk_state *walk_state);
+
+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_ */
FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)