554 lines
16 KiB
C
554 lines
16 KiB
C
|
|
||
|
|
/******************************************************************************
|
||
|
|
*
|
||
|
|
* Name: acpixf.h - External interfaces to the ACPI subsystem
|
||
|
|
*
|
||
|
|
*****************************************************************************/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Copyright (C) 2000 - 2011, 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.
|
||
|
|
*
|
||
|
|
* 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 __ACXFACE_H__
|
||
|
|
#define __ACXFACE_H__
|
||
|
|
|
||
|
|
/* Current ACPICA subsystem version in YYYYMMDD format */
|
||
|
|
|
||
|
|
#define ACPI_CA_VERSION 0x20120320
|
||
|
|
|
||
|
|
#include "acconfig.h"
|
||
|
|
#include "actypes.h"
|
||
|
|
#include "actbl.h"
|
||
|
|
|
||
|
|
extern u8 acpi_gbl_permanent_mmap;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Globals that are publicly available, allowing for
|
||
|
|
* run time configuration
|
||
|
|
*/
|
||
|
|
extern u32 acpi_dbg_level;
|
||
|
|
extern u32 acpi_dbg_layer;
|
||
|
|
extern u8 acpi_gbl_enable_interpreter_slack;
|
||
|
|
extern u8 acpi_gbl_all_methods_serialized;
|
||
|
|
extern u8 acpi_gbl_create_osi_method;
|
||
|
|
extern u8 acpi_gbl_use_default_register_widths;
|
||
|
|
extern acpi_name acpi_gbl_trace_method_name;
|
||
|
|
extern u32 acpi_gbl_trace_flags;
|
||
|
|
extern bool acpi_gbl_enable_aml_debug_object;
|
||
|
|
extern u8 acpi_gbl_copy_dsdt_locally;
|
||
|
|
extern u8 acpi_gbl_truncate_io_addresses;
|
||
|
|
extern u8 acpi_gbl_disable_auto_repair;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Hardware-reduced prototypes. All interfaces that use these macros will
|
||
|
|
* be configured out of the ACPICA build if the ACPI_REDUCED_HARDWARE flag
|
||
|
|
* is set to TRUE.
|
||
|
|
*/
|
||
|
|
#if (!ACPI_REDUCED_HARDWARE)
|
||
|
|
#define ACPI_HW_DEPENDENT_RETURN_STATUS(prototype) \
|
||
|
|
prototype;
|
||
|
|
|
||
|
|
#define ACPI_HW_DEPENDENT_RETURN_OK(prototype) \
|
||
|
|
prototype;
|
||
|
|
|
||
|
|
#define ACPI_HW_DEPENDENT_RETURN_VOID(prototype) \
|
||
|
|
prototype;
|
||
|
|
|
||
|
|
#else
|
||
|
|
#define ACPI_HW_DEPENDENT_RETURN_STATUS(prototype) \
|
||
|
|
static ACPI_INLINE prototype {return(AE_NOT_CONFIGURED);}
|
||
|
|
|
||
|
|
#define ACPI_HW_DEPENDENT_RETURN_OK(prototype) \
|
||
|
|
static ACPI_INLINE prototype {return(AE_OK);}
|
||
|
|
|
||
|
|
#define ACPI_HW_DEPENDENT_RETURN_VOID(prototype) \
|
||
|
|
static ACPI_INLINE prototype {}
|
||
|
|
|
||
|
|
#endif /* !ACPI_REDUCED_HARDWARE */
|
||
|
|
|
||
|
|
extern u32 acpi_current_gpe_count;
|
||
|
|
extern struct acpi_table_fadt acpi_gbl_FADT;
|
||
|
|
extern u8 acpi_gbl_system_awake_and_running;
|
||
|
|
extern u8 acpi_gbl_reduced_hardware; /* ACPI 5.0 */
|
||
|
|
|
||
|
|
extern u32 acpi_rsdt_forced;
|
||
|
|
/*
|
||
|
|
* Global interfaces
|
||
|
|
*/
|
||
|
|
acpi_status
|
||
|
|
acpi_initialize_tables(struct acpi_table_desc *initial_storage,
|
||
|
|
u32 initial_table_count, u8 allow_resize);
|
||
|
|
|
||
|
|
acpi_status __init acpi_initialize_subsystem(void);
|
||
|
|
|
||
|
|
acpi_status acpi_enable_subsystem(u32 flags);
|
||
|
|
|
||
|
|
acpi_status acpi_initialize_objects(u32 flags);
|
||
|
|
|
||
|
|
acpi_status acpi_terminate(void);
|
||
|
|
|
||
|
|
#ifdef ACPI_FUTURE_USAGE
|
||
|
|
acpi_status acpi_subsystem_status(void);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable(void))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_disable(void))
|
||
|
|
|
||
|
|
#ifdef ACPI_FUTURE_USAGE
|
||
|
|
acpi_status acpi_get_system_info(struct acpi_buffer *ret_buffer);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
const char *acpi_format_exception(acpi_status exception);
|
||
|
|
|
||
|
|
acpi_status acpi_purge_cached_objects(void);
|
||
|
|
|
||
|
|
acpi_status acpi_install_interface(acpi_string interface_name);
|
||
|
|
|
||
|
|
acpi_status acpi_remove_interface(acpi_string interface_name);
|
||
|
|
|
||
|
|
u32
|
||
|
|
acpi_check_address_range(acpi_adr_space_type space_id,
|
||
|
|
acpi_physical_address address,
|
||
|
|
acpi_size length, u8 warn);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* ACPI Memory management
|
||
|
|
*/
|
||
|
|
void *acpi_allocate(u32 size);
|
||
|
|
|
||
|
|
void *acpi_callocate(u32 size);
|
||
|
|
|
||
|
|
void acpi_free(void *address);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* ACPI table manipulation interfaces
|
||
|
|
*/
|
||
|
|
acpi_status acpi_reallocate_root_table(void);
|
||
|
|
|
||
|
|
acpi_status acpi_find_root_pointer(acpi_size *rsdp_address);
|
||
|
|
|
||
|
|
acpi_status acpi_load_tables(void);
|
||
|
|
|
||
|
|
acpi_status acpi_load_table(struct acpi_table_header *table_ptr);
|
||
|
|
|
||
|
|
acpi_status acpi_unload_table_id(acpi_owner_id id);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_table_header(acpi_string signature,
|
||
|
|
u32 instance,
|
||
|
|
struct acpi_table_header *out_table_header);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_table_with_size(acpi_string signature,
|
||
|
|
u32 instance, struct acpi_table_header **out_table,
|
||
|
|
acpi_size *tbl_size);
|
||
|
|
acpi_status
|
||
|
|
acpi_get_table(acpi_string signature,
|
||
|
|
u32 instance, struct acpi_table_header **out_table);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_table_by_index(u32 table_index,
|
||
|
|
struct acpi_table_header **out_table);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_install_table_handler(acpi_tbl_handler handler, void *context);
|
||
|
|
|
||
|
|
acpi_status acpi_remove_table_handler(acpi_tbl_handler handler);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Namespace and name interfaces
|
||
|
|
*/
|
||
|
|
acpi_status
|
||
|
|
acpi_walk_namespace(acpi_object_type type,
|
||
|
|
acpi_handle start_object,
|
||
|
|
u32 max_depth,
|
||
|
|
acpi_walk_callback pre_order_visit,
|
||
|
|
acpi_walk_callback post_order_visit,
|
||
|
|
void *context, void **return_value);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_devices(const char *HID,
|
||
|
|
acpi_walk_callback user_function,
|
||
|
|
void *context, void **return_value);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_name(acpi_handle object,
|
||
|
|
u32 name_type, struct acpi_buffer *ret_path_ptr);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_handle(acpi_handle parent,
|
||
|
|
acpi_string pathname, acpi_handle * ret_handle);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_attach_data(acpi_handle object, acpi_object_handler handler, void *data);
|
||
|
|
|
||
|
|
acpi_status acpi_detach_data(acpi_handle object, acpi_object_handler handler);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_data(acpi_handle object, acpi_object_handler handler, void **data);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_debug_trace(char *name, u32 debug_level, u32 debug_layer, u32 flags);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Object manipulation and enumeration
|
||
|
|
*/
|
||
|
|
acpi_status
|
||
|
|
acpi_evaluate_object(acpi_handle object,
|
||
|
|
acpi_string pathname,
|
||
|
|
struct acpi_object_list *parameter_objects,
|
||
|
|
struct acpi_buffer *return_object_buffer);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_evaluate_object_typed(acpi_handle object,
|
||
|
|
acpi_string pathname,
|
||
|
|
struct acpi_object_list *external_params,
|
||
|
|
struct acpi_buffer *return_buffer,
|
||
|
|
acpi_object_type return_type);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_object_info(acpi_handle object,
|
||
|
|
struct acpi_device_info **return_buffer);
|
||
|
|
|
||
|
|
acpi_status acpi_install_method(u8 *buffer);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_next_object(acpi_object_type type,
|
||
|
|
acpi_handle parent,
|
||
|
|
acpi_handle child, acpi_handle * out_handle);
|
||
|
|
|
||
|
|
acpi_status acpi_get_type(acpi_handle object, acpi_object_type * out_type);
|
||
|
|
|
||
|
|
acpi_status acpi_get_id(acpi_handle object, acpi_owner_id * out_type);
|
||
|
|
|
||
|
|
acpi_status acpi_get_parent(acpi_handle object, acpi_handle * out_handle);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Handler interfaces
|
||
|
|
*/
|
||
|
|
acpi_status
|
||
|
|
acpi_install_initialization_handler(acpi_init_handler handler, u32 function);
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_install_global_event_handler
|
||
|
|
(ACPI_GBL_EVENT_HANDLER handler, void *context))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_install_fixed_event_handler(u32
|
||
|
|
acpi_event,
|
||
|
|
acpi_event_handler
|
||
|
|
handler,
|
||
|
|
void
|
||
|
|
*context))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_remove_fixed_event_handler(u32 acpi_event,
|
||
|
|
acpi_event_handler
|
||
|
|
handler))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_install_gpe_handler(acpi_handle
|
||
|
|
gpe_device,
|
||
|
|
u32 gpe_number,
|
||
|
|
u32 type,
|
||
|
|
acpi_gpe_handler
|
||
|
|
address,
|
||
|
|
void *context))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_remove_gpe_handler(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number,
|
||
|
|
acpi_gpe_handler
|
||
|
|
address))
|
||
|
|
acpi_status
|
||
|
|
acpi_install_notify_handler(acpi_handle device,
|
||
|
|
u32 handler_type,
|
||
|
|
acpi_notify_handler handler, void *context);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_remove_notify_handler(acpi_handle device,
|
||
|
|
u32 handler_type, acpi_notify_handler handler);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_install_address_space_handler(acpi_handle device,
|
||
|
|
acpi_adr_space_type space_id,
|
||
|
|
acpi_adr_space_handler handler,
|
||
|
|
acpi_adr_space_setup setup, void *context);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_remove_address_space_handler(acpi_handle device,
|
||
|
|
acpi_adr_space_type space_id,
|
||
|
|
acpi_adr_space_handler handler);
|
||
|
|
|
||
|
|
#ifdef ACPI_FUTURE_USAGE
|
||
|
|
acpi_status acpi_install_exception_handler(acpi_exception_handler handler);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
acpi_status acpi_install_interface_handler(acpi_interface_handler handler);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Global Lock interfaces
|
||
|
|
*/
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_acquire_global_lock(u16 timeout,
|
||
|
|
u32 *handle))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_release_global_lock(u32 handle))
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Interfaces to AML mutex objects
|
||
|
|
*/
|
||
|
|
acpi_status
|
||
|
|
acpi_acquire_mutex(acpi_handle handle, acpi_string pathname, u16 timeout);
|
||
|
|
|
||
|
|
acpi_status acpi_release_mutex(acpi_handle handle, acpi_string pathname);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Fixed Event interfaces
|
||
|
|
*/
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_enable_event(u32 event, u32 flags))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_disable_event(u32 event, u32 flags))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_clear_event(u32 event))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_get_event_status(u32 event,
|
||
|
|
acpi_event_status
|
||
|
|
*event_status))
|
||
|
|
/*
|
||
|
|
* General Purpose Event (GPE) Interfaces
|
||
|
|
*/
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_update_all_gpes(void))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_enable_gpe(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_disable_gpe(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_clear_gpe(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_set_gpe(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number, u8 action))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_finish_gpe(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_setup_gpe_for_wake(acpi_handle
|
||
|
|
parent_device,
|
||
|
|
acpi_handle gpe_device,
|
||
|
|
u32 gpe_number))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_set_gpe_wake_mask(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number,
|
||
|
|
u8 action))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_get_gpe_status(acpi_handle gpe_device,
|
||
|
|
u32 gpe_number,
|
||
|
|
acpi_event_status
|
||
|
|
*event_status))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_disable_all_gpes(void))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable_all_runtime_gpes(void))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_get_gpe_device(u32 gpe_index,
|
||
|
|
acpi_handle * gpe_device))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_install_gpe_block(acpi_handle gpe_device,
|
||
|
|
struct
|
||
|
|
acpi_generic_address
|
||
|
|
*gpe_block_address,
|
||
|
|
u32 register_count,
|
||
|
|
u32 interrupt_number))
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_remove_gpe_block(acpi_handle gpe_device))
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Resource interfaces
|
||
|
|
*/
|
||
|
|
typedef
|
||
|
|
acpi_status(*acpi_walk_resource_callback) (struct acpi_resource * resource,
|
||
|
|
void *context);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_vendor_resource(acpi_handle device,
|
||
|
|
char *name,
|
||
|
|
struct acpi_vendor_uuid *uuid,
|
||
|
|
struct acpi_buffer *ret_buffer);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_current_resources(acpi_handle device, struct acpi_buffer *ret_buffer);
|
||
|
|
|
||
|
|
#ifdef ACPI_FUTURE_USAGE
|
||
|
|
acpi_status
|
||
|
|
acpi_get_possible_resources(acpi_handle device, struct acpi_buffer *ret_buffer);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_event_resources(acpi_handle device_handle,
|
||
|
|
struct acpi_buffer *ret_buffer);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_walk_resources(acpi_handle device,
|
||
|
|
char *name,
|
||
|
|
acpi_walk_resource_callback user_function, void *context);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_set_current_resources(acpi_handle device, struct acpi_buffer *in_buffer);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_get_irq_routing_table(acpi_handle device, struct acpi_buffer *ret_buffer);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_resource_to_address64(struct acpi_resource *resource,
|
||
|
|
struct acpi_resource_address64 *out);
|
||
|
|
|
||
|
|
acpi_status
|
||
|
|
acpi_buffer_to_resource(u8 *aml_buffer,
|
||
|
|
u16 aml_buffer_length,
|
||
|
|
struct acpi_resource **resource_ptr);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Hardware (ACPI device) interfaces
|
||
|
|
*/
|
||
|
|
acpi_status acpi_reset(void);
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_read_bit_register(u32 register_id,
|
||
|
|
u32 *return_value))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_write_bit_register(u32 register_id,
|
||
|
|
u32 value))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_set_firmware_waking_vector(u32
|
||
|
|
physical_address))
|
||
|
|
|
||
|
|
#if ACPI_MACHINE_WIDTH == 64
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_set_firmware_waking_vector64(u64
|
||
|
|
physical_address))
|
||
|
|
#endif
|
||
|
|
|
||
|
|
acpi_status acpi_read(u64 *value, struct acpi_generic_address *reg);
|
||
|
|
|
||
|
|
acpi_status acpi_write(u64 value, struct acpi_generic_address *reg);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Sleep/Wake interfaces
|
||
|
|
*/
|
||
|
|
acpi_status
|
||
|
|
acpi_get_sleep_type_data(u8 sleep_state, u8 * slp_typ_a, u8 * slp_typ_b);
|
||
|
|
|
||
|
|
acpi_status acpi_enter_sleep_state_prep(u8 sleep_state);
|
||
|
|
|
||
|
|
acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state, u8 flags);
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status asmlinkage acpi_enter_sleep_state_s4bios(void))
|
||
|
|
|
||
|
|
acpi_status acpi_leave_sleep_state_prep(u8 sleep_state, u8 flags);
|
||
|
|
|
||
|
|
acpi_status acpi_leave_sleep_state(u8 sleep_state);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* ACPI Timer interfaces
|
||
|
|
*/
|
||
|
|
#ifdef ACPI_FUTURE_USAGE
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_get_timer_resolution(u32 *resolution))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_get_timer(u32 *ticks))
|
||
|
|
|
||
|
|
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
|
||
|
|
acpi_get_timer_duration(u32 start_ticks,
|
||
|
|
u32 end_ticks,
|
||
|
|
u32 *time_elapsed))
|
||
|
|
#endif /* ACPI_FUTURE_USAGE */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Error/Warning output
|
||
|
|
*/
|
||
|
|
void ACPI_INTERNAL_VAR_XFACE
|
||
|
|
acpi_error(const char *module_name,
|
||
|
|
u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
|
||
|
|
|
||
|
|
void ACPI_INTERNAL_VAR_XFACE
|
||
|
|
acpi_exception(const char *module_name,
|
||
|
|
u32 line_number,
|
||
|
|
acpi_status status, const char *format, ...) ACPI_PRINTF_LIKE(4);
|
||
|
|
|
||
|
|
void ACPI_INTERNAL_VAR_XFACE
|
||
|
|
acpi_warning(const char *module_name,
|
||
|
|
u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
|
||
|
|
|
||
|
|
void ACPI_INTERNAL_VAR_XFACE
|
||
|
|
acpi_info(const char *module_name,
|
||
|
|
u32 line_number, const char *format, ...) ACPI_PRINTF_LIKE(3);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Debug output
|
||
|
|
*/
|
||
|
|
#ifdef ACPI_DEBUG_OUTPUT
|
||
|
|
|
||
|
|
void ACPI_INTERNAL_VAR_XFACE
|
||
|
|
acpi_debug_print(u32 requested_debug_level,
|
||
|
|
u32 line_number,
|
||
|
|
const char *function_name,
|
||
|
|
const char *module_name,
|
||
|
|
u32 component_id, const char *format, ...) ACPI_PRINTF_LIKE(6);
|
||
|
|
|
||
|
|
void ACPI_INTERNAL_VAR_XFACE
|
||
|
|
acpi_debug_print_raw(u32 requested_debug_level,
|
||
|
|
u32 line_number,
|
||
|
|
const char *function_name,
|
||
|
|
const char *module_name,
|
||
|
|
u32 component_id,
|
||
|
|
const char *format, ...) ACPI_PRINTF_LIKE(6);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __ACXFACE_H__ */
|