diff options
Diffstat (limited to 'drivers/acpi/acpica/acinterp.h')
| -rw-r--r-- | drivers/acpi/acpica/acinterp.h | 110 |
1 files changed, 61 insertions, 49 deletions
diff --git a/drivers/acpi/acpica/acinterp.h b/drivers/acpi/acpica/acinterp.h index 8af8c9bdeb35..1ee6ac9b2baf 100644 --- a/drivers/acpi/acpica/acinterp.h +++ b/drivers/acpi/acpica/acinterp.h @@ -1,45 +1,11 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ /****************************************************************************** * * Name: acinterp.h - Interpreter subcomponent prototypes and defines * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2013, Intel Corp. - * 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. + * Copyright (C) 2000 - 2025, Intel Corp. * - * 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__ @@ -67,7 +33,7 @@ typedef const struct acpi_exdump_info { u8 opcode; u8 offset; - char *name; + const char *name; } acpi_exdump_info; @@ -87,6 +53,10 @@ typedef const struct acpi_exdump_info { #define ACPI_EXD_PACKAGE 11 #define ACPI_EXD_FIELD 12 #define ACPI_EXD_REFERENCE 13 +#define ACPI_EXD_LIST 14 /* Operand object list */ +#define ACPI_EXD_HDLR_LIST 15 /* Address Handler list */ +#define ACPI_EXD_RGN_LIST 16 /* Region list */ +#define ACPI_EXD_NODE 17 /* Namespace Node */ /* restore default alignment */ @@ -97,7 +67,8 @@ typedef const struct acpi_exdump_info { */ acpi_status acpi_ex_convert_to_integer(union acpi_operand_object *obj_desc, - union acpi_operand_object **result_desc, u32 flags); + union acpi_operand_object **result_desc, + u32 implicit_conversion); acpi_status acpi_ex_convert_to_buffer(union acpi_operand_object *obj_desc, @@ -127,10 +98,38 @@ void acpi_ex_do_debug_object(union acpi_operand_object *source_desc, u32 level, u32 index); +void +acpi_ex_start_trace_method(struct acpi_namespace_node *method_node, + union acpi_operand_object *obj_desc, + struct acpi_walk_state *walk_state); + +void +acpi_ex_stop_trace_method(struct acpi_namespace_node *method_node, + union acpi_operand_object *obj_desc, + struct acpi_walk_state *walk_state); + +void +acpi_ex_start_trace_opcode(union acpi_parse_object *op, + struct acpi_walk_state *walk_state); + +void +acpi_ex_stop_trace_opcode(union acpi_parse_object *op, + struct acpi_walk_state *walk_state); + +void +acpi_ex_trace_point(acpi_trace_event_type type, + u8 begin, u8 *aml, char *pathname); + +void +acpi_ex_trace_args(union acpi_operand_object **params, u32 count); + /* * exfield - ACPI AML (p-code) execution - field manipulation */ acpi_status +acpi_ex_get_protocol_buffer_length(u32 protocol_id, u32 *return_length); + +acpi_status acpi_ex_common_buffer_setup(union acpi_operand_object *obj_desc, u32 buffer_length, u32 * datum_count); @@ -275,6 +274,26 @@ acpi_ex_prep_common_field_object(union acpi_operand_object *obj_desc, acpi_status acpi_ex_prep_field_value(struct acpi_create_field_info *info); /* + * exserial - field_unit support for serial address spaces + */ +acpi_status +acpi_ex_read_serial_bus(union acpi_operand_object *obj_desc, + union acpi_operand_object **return_buffer); + +acpi_status +acpi_ex_write_serial_bus(union acpi_operand_object *source_desc, + union acpi_operand_object *obj_desc, + union acpi_operand_object **return_buffer); + +acpi_status +acpi_ex_read_gpio(union acpi_operand_object *obj_desc, void *buffer); + +acpi_status +acpi_ex_write_gpio(union acpi_operand_object *source_desc, + union acpi_operand_object *obj_desc, + union acpi_operand_object **return_buffer); + +/* * exsystem - Interface to OS services */ acpi_status @@ -344,7 +363,7 @@ acpi_ex_resolve_to_value(union acpi_operand_object **stack_ptr, acpi_status acpi_ex_resolve_multiple(struct acpi_walk_state *walk_state, union acpi_operand_object *operand, - acpi_object_type * return_type, + acpi_object_type *return_type, union acpi_operand_object **return_desc); /* @@ -371,12 +390,10 @@ void acpi_ex_dump_operands(union acpi_operand_object **operands, const char *opcode_name, u32 num_opcodes); -#ifdef ACPI_FUTURE_USAGE void acpi_ex_dump_object_descriptor(union acpi_operand_object *object, u32 flags); void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags); -#endif /* ACPI_FUTURE_USAGE */ /* * exnames - AML namestring support @@ -400,9 +417,6 @@ acpi_ex_store_object_to_node(union acpi_operand_object *source_desc, struct acpi_walk_state *walk_state, u8 implicit_conversion); -#define ACPI_IMPLICIT_CONVERSION TRUE -#define ACPI_NO_IMPLICIT_CONVERSION FALSE - /* * exstoren - resolve/store object */ @@ -454,10 +468,6 @@ void acpi_ex_enter_interpreter(void); void acpi_ex_exit_interpreter(void); -void acpi_ex_reacquire_interpreter(void); - -void acpi_ex_relinquish_interpreter(void); - u8 acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc); void acpi_ex_acquire_global_lock(u32 rule); @@ -468,6 +478,8 @@ void acpi_ex_eisa_id_to_string(char *dest, u64 compressed_id); void acpi_ex_integer_to_string(char *dest, u64 value); +void acpi_ex_pci_cls_to_string(char *dest, u8 class_code[3]); + u8 acpi_is_valid_space_id(u8 space_id); /* |