patch-2.4.22 linux-2.4.22/include/acpi/acinterp.h
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- Lines: 739
- Date:
2003-08-25 04:44:43.000000000 -0700
- Orig file:
linux-2.4.21/include/acpi/acinterp.h
- Orig date:
1969-12-31 16:00:00.000000000 -0800
diff -urN linux-2.4.21/include/acpi/acinterp.h linux-2.4.22/include/acpi/acinterp.h
@@ -0,0 +1,738 @@
+/******************************************************************************
+ *
+ * Name: acinterp.h - Interpreter subcomponent prototypes and defines
+ *
+ *****************************************************************************/
+
+/*
+ * 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 __ACINTERP_H__
+#define __ACINTERP_H__
+
+
+#define ACPI_WALK_OPERANDS (&(walk_state->operands [walk_state->num_operands -1]))
+
+
+acpi_status
+acpi_ex_resolve_operands (
+ u16 opcode,
+ union acpi_operand_object **stack_ptr,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_check_object_type (
+ acpi_object_type type_needed,
+ acpi_object_type this_type,
+ void *object);
+
+/*
+ * exxface - External interpreter interfaces
+ */
+
+acpi_status
+acpi_ex_load_table (
+ acpi_table_type table_id);
+
+acpi_status
+acpi_ex_execute_method (
+ struct acpi_namespace_node *method_node,
+ union acpi_operand_object **params,
+ union acpi_operand_object **return_obj_desc);
+
+
+/*
+ * exconvrt - object conversion
+ */
+
+acpi_status
+acpi_ex_convert_to_integer (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object **result_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_convert_to_buffer (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object **result_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_convert_to_string (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object **result_desc,
+ u32 base,
+ u32 max_length,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_convert_to_target_type (
+ acpi_object_type destination_type,
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object **result_desc,
+ struct acpi_walk_state *walk_state);
+
+u32
+acpi_ex_convert_to_ascii (
+ acpi_integer integer,
+ u32 base,
+ u8 *string,
+ u8 max_length);
+
+/*
+ * exfield - ACPI AML (p-code) execution - field manipulation
+ */
+
+acpi_status
+acpi_ex_extract_from_field (
+ union acpi_operand_object *obj_desc,
+ void *buffer,
+ u32 buffer_length);
+
+acpi_status
+acpi_ex_insert_into_field (
+ union acpi_operand_object *obj_desc,
+ void *buffer,
+ u32 buffer_length);
+
+acpi_status
+acpi_ex_setup_region (
+ union acpi_operand_object *obj_desc,
+ u32 field_datum_byte_offset);
+
+acpi_status
+acpi_ex_access_region (
+ union acpi_operand_object *obj_desc,
+ u32 field_datum_byte_offset,
+ acpi_integer *value,
+ u32 read_write);
+
+u8
+acpi_ex_register_overflow (
+ union acpi_operand_object *obj_desc,
+ acpi_integer value);
+
+acpi_status
+acpi_ex_field_datum_io (
+ union acpi_operand_object *obj_desc,
+ u32 field_datum_byte_offset,
+ acpi_integer *value,
+ u32 read_write);
+
+acpi_status
+acpi_ex_write_with_update_rule (
+ union acpi_operand_object *obj_desc,
+ acpi_integer mask,
+ acpi_integer field_value,
+ u32 field_datum_byte_offset);
+
+void
+acpi_ex_get_buffer_datum(
+ acpi_integer *datum,
+ void *buffer,
+ u32 buffer_length,
+ u32 byte_granularity,
+ u32 buffer_offset);
+
+void
+acpi_ex_set_buffer_datum (
+ acpi_integer merged_datum,
+ void *buffer,
+ u32 buffer_length,
+ u32 byte_granularity,
+ u32 buffer_offset);
+
+acpi_status
+acpi_ex_read_data_from_field (
+ struct acpi_walk_state *walk_state,
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object **ret_buffer_desc);
+
+acpi_status
+acpi_ex_write_data_to_field (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object **result_desc);
+
+/*
+ * exmisc - ACPI AML (p-code) execution - specific opcodes
+ */
+
+acpi_status
+acpi_ex_opcode_3A_0T_0R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_3A_1T_1R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_6A_0T_1R (
+ struct acpi_walk_state *walk_state);
+
+u8
+acpi_ex_do_match (
+ u32 match_op,
+ acpi_integer package_value,
+ acpi_integer match_value);
+
+acpi_status
+acpi_ex_get_object_reference (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object **return_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_resolve_multiple (
+ struct acpi_walk_state *walk_state,
+ union acpi_operand_object *operand,
+ acpi_object_type *return_type,
+ union acpi_operand_object **return_desc);
+
+acpi_status
+acpi_ex_concat_template (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object *obj_desc2,
+ union acpi_operand_object **actual_return_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_do_concatenate (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object *obj_desc2,
+ union acpi_operand_object **actual_return_desc,
+ struct acpi_walk_state *walk_state);
+
+u8
+acpi_ex_do_logical_op (
+ u16 opcode,
+ acpi_integer operand0,
+ acpi_integer operand1);
+
+acpi_integer
+acpi_ex_do_math_op (
+ u16 opcode,
+ acpi_integer operand0,
+ acpi_integer operand1);
+
+acpi_status
+acpi_ex_create_mutex (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_processor (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_power_resource (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_region (
+ u8 *aml_start,
+ u32 aml_length,
+ u8 region_space,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_table_region (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_event (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_alias (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_create_method (
+ u8 *aml_start,
+ u32 aml_length,
+ struct acpi_walk_state *walk_state);
+
+
+/*
+ * exconfig - dynamic table load/unload
+ */
+
+acpi_status
+acpi_ex_add_table (
+ struct acpi_table_header *table,
+ struct acpi_namespace_node *parent_node,
+ union acpi_operand_object **ddb_handle);
+
+acpi_status
+acpi_ex_load_op (
+ union acpi_operand_object *obj_desc,
+ union acpi_operand_object *target,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_load_table_op (
+ struct acpi_walk_state *walk_state,
+ union acpi_operand_object **return_desc);
+
+acpi_status
+acpi_ex_unload_table (
+ union acpi_operand_object *ddb_handle);
+
+
+/*
+ * exmutex - mutex support
+ */
+
+acpi_status
+acpi_ex_acquire_mutex (
+ union acpi_operand_object *time_desc,
+ union acpi_operand_object *obj_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_release_mutex (
+ union acpi_operand_object *obj_desc,
+ struct acpi_walk_state *walk_state);
+
+void
+acpi_ex_release_all_mutexes (
+ struct acpi_thread_state *thread);
+
+void
+acpi_ex_unlink_mutex (
+ union acpi_operand_object *obj_desc);
+
+void
+acpi_ex_link_mutex (
+ union acpi_operand_object *obj_desc,
+ struct acpi_thread_state *thread);
+
+/*
+ * exprep - ACPI AML (p-code) execution - prep utilities
+ */
+
+acpi_status
+acpi_ex_prep_common_field_object (
+ union acpi_operand_object *obj_desc,
+ u8 field_flags,
+ u8 field_attribute,
+ u32 field_bit_position,
+ u32 field_bit_length);
+
+acpi_status
+acpi_ex_prep_field_value (
+ struct acpi_create_field_info *info);
+
+/*
+ * exsystem - Interface to OS services
+ */
+
+acpi_status
+acpi_ex_system_do_notify_op (
+ union acpi_operand_object *value,
+ union acpi_operand_object *obj_desc);
+
+acpi_status
+acpi_ex_system_do_suspend(
+ u32 time);
+
+acpi_status
+acpi_ex_system_do_stall (
+ u32 time);
+
+acpi_status
+acpi_ex_system_acquire_mutex(
+ union acpi_operand_object *time,
+ union acpi_operand_object *obj_desc);
+
+acpi_status
+acpi_ex_system_release_mutex(
+ union acpi_operand_object *obj_desc);
+
+acpi_status
+acpi_ex_system_signal_event(
+ union acpi_operand_object *obj_desc);
+
+acpi_status
+acpi_ex_system_wait_event(
+ union acpi_operand_object *time,
+ union acpi_operand_object *obj_desc);
+
+acpi_status
+acpi_ex_system_reset_event(
+ union acpi_operand_object *obj_desc);
+
+acpi_status
+acpi_ex_system_wait_semaphore (
+ acpi_handle semaphore,
+ u16 timeout);
+
+
+/*
+ * exmonadic - ACPI AML (p-code) execution, monadic operators
+ */
+
+acpi_status
+acpi_ex_opcode_1A_0T_0R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_1A_0T_1R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_1A_1T_1R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_1A_1T_0R (
+ struct acpi_walk_state *walk_state);
+
+/*
+ * exdyadic - ACPI AML (p-code) execution, dyadic operators
+ */
+
+acpi_status
+acpi_ex_opcode_2A_0T_0R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_2A_0T_1R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_2A_1T_1R (
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_opcode_2A_2T_1R (
+ struct acpi_walk_state *walk_state);
+
+
+/*
+ * exresolv - Object resolution and get value functions
+ */
+
+acpi_status
+acpi_ex_resolve_to_value (
+ union acpi_operand_object **stack_ptr,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_resolve_node_to_value (
+ struct acpi_namespace_node **stack_ptr,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_resolve_object_to_value (
+ union acpi_operand_object **stack_ptr,
+ struct acpi_walk_state *walk_state);
+
+
+/*
+ * exdump - Scanner debug output routines
+ */
+
+void
+acpi_ex_dump_operand (
+ union acpi_operand_object *entry_desc);
+
+void
+acpi_ex_dump_operands (
+ union acpi_operand_object **operands,
+ acpi_interpreter_mode interpreter_mode,
+ char *ident,
+ u32 num_levels,
+ char *note,
+ char *module_name,
+ u32 line_number);
+
+void
+acpi_ex_dump_object_descriptor (
+ union acpi_operand_object *object,
+ u32 flags);
+
+void
+acpi_ex_dump_node (
+ struct acpi_namespace_node *node,
+ u32 flags);
+
+void
+acpi_ex_out_string (
+ char *title,
+ char *value);
+
+void
+acpi_ex_out_pointer (
+ char *title,
+ void *value);
+
+void
+acpi_ex_out_integer (
+ char *title,
+ u32 value);
+
+void
+acpi_ex_out_address (
+ char *title,
+ acpi_physical_address value);
+
+
+/*
+ * exnames - interpreter/scanner name load/execute
+ */
+
+char *
+acpi_ex_allocate_name_string (
+ u32 prefix_count,
+ u32 num_name_segs);
+
+u32
+acpi_ex_good_char (
+ u32 character);
+
+acpi_status
+acpi_ex_name_segment (
+ u8 **in_aml_address,
+ char *name_string);
+
+acpi_status
+acpi_ex_get_name_string (
+ acpi_object_type data_type,
+ u8 *in_aml_address,
+ char **out_name_string,
+ u32 *out_name_length);
+
+acpi_status
+acpi_ex_do_name (
+ acpi_object_type data_type,
+ acpi_interpreter_mode load_exec_mode);
+
+
+/*
+ * exstore - Object store support
+ */
+
+acpi_status
+acpi_ex_store (
+ union acpi_operand_object *val_desc,
+ union acpi_operand_object *dest_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_store_object_to_index (
+ union acpi_operand_object *val_desc,
+ union acpi_operand_object *dest_desc,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_store_object_to_node (
+ union acpi_operand_object *source_desc,
+ struct acpi_namespace_node *node,
+ struct acpi_walk_state *walk_state);
+
+
+/*
+ * exstoren
+ */
+
+acpi_status
+acpi_ex_resolve_object (
+ union acpi_operand_object **source_desc_ptr,
+ acpi_object_type target_type,
+ struct acpi_walk_state *walk_state);
+
+acpi_status
+acpi_ex_store_object_to_object (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *dest_desc,
+ union acpi_operand_object **new_desc,
+ struct acpi_walk_state *walk_state);
+
+
+/*
+ * excopy - object copy
+ */
+
+acpi_status
+acpi_ex_store_buffer_to_buffer (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *target_desc);
+
+acpi_status
+acpi_ex_store_string_to_string (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *target_desc);
+
+acpi_status
+acpi_ex_copy_integer_to_index_field (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *target_desc);
+
+acpi_status
+acpi_ex_copy_integer_to_bank_field (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *target_desc);
+
+acpi_status
+acpi_ex_copy_data_to_named_field (
+ union acpi_operand_object *source_desc,
+ struct acpi_namespace_node *node);
+
+acpi_status
+acpi_ex_copy_integer_to_buffer_field (
+ union acpi_operand_object *source_desc,
+ union acpi_operand_object *target_desc);
+
+/*
+ * exutils - interpreter/scanner utilities
+ */
+
+acpi_status
+acpi_ex_enter_interpreter (
+ void);
+
+void
+acpi_ex_exit_interpreter (
+ void);
+
+void
+acpi_ex_truncate_for32bit_table (
+ union acpi_operand_object *obj_desc);
+
+u8
+acpi_ex_acquire_global_lock (
+ u32 rule);
+
+void
+acpi_ex_release_global_lock (
+ u8 locked);
+
+u32
+acpi_ex_digits_needed (
+ acpi_integer value,
+ u32 base);
+
+void
+acpi_ex_eisa_id_to_string (
+ u32 numeric_id,
+ char *out_string);
+
+void
+acpi_ex_unsigned_integer_to_string (
+ acpi_integer value,
+ char *out_string);
+
+
+/*
+ * exregion - default op_region handlers
+ */
+
+acpi_status
+acpi_ex_system_memory_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+acpi_status
+acpi_ex_system_io_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+acpi_status
+acpi_ex_pci_config_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+acpi_status
+acpi_ex_cmos_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+acpi_status
+acpi_ex_pci_bar_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+acpi_status
+acpi_ex_embedded_controller_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+acpi_status
+acpi_ex_sm_bus_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+
+acpi_status
+acpi_ex_data_table_space_handler (
+ u32 function,
+ acpi_physical_address address,
+ u32 bit_width,
+ acpi_integer *value,
+ void *handler_context,
+ void *region_context);
+
+#endif /* __INTERP_H__ */
FUNET's LINUX-ADM group, linux-adm@nic.funet.fi
TCL-scripts by Sam Shen (who was at: slshen@lbl.gov)