| /****************************************************************************** |
| * |
| * Name: acevents.h - Event subcomponent prototypes and defines |
| * |
| *****************************************************************************/ |
| |
| /* |
| * Copyright (C) 2000 - 2005, 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 __ACEVENTS_H__ |
| #define __ACEVENTS_H__ |
| |
| |
| acpi_status |
| acpi_ev_initialize_events ( |
| void); |
| |
| acpi_status |
| acpi_ev_install_xrupt_handlers ( |
| void); |
| |
| |
| /* |
| * Evfixed - Fixed event handling |
| */ |
| |
| acpi_status |
| acpi_ev_fixed_event_initialize ( |
| void); |
| |
| u32 |
| acpi_ev_fixed_event_detect ( |
| void); |
| |
| u32 |
| acpi_ev_fixed_event_dispatch ( |
| u32 event); |
| |
| |
| /* |
| * Evmisc |
| */ |
| |
| u8 |
| acpi_ev_is_notify_object ( |
| struct acpi_namespace_node *node); |
| |
| acpi_status |
| acpi_ev_acquire_global_lock( |
| u16 timeout); |
| |
| acpi_status |
| acpi_ev_release_global_lock( |
| void); |
| |
| acpi_status |
| acpi_ev_init_global_lock_handler ( |
| void); |
| |
| u32 |
| acpi_ev_get_gpe_number_index ( |
| u32 gpe_number); |
| |
| acpi_status |
| acpi_ev_queue_notify_request ( |
| struct acpi_namespace_node *node, |
| u32 notify_value); |
| |
| void ACPI_SYSTEM_XFACE |
| acpi_ev_notify_dispatch ( |
| void *context); |
| |
| |
| /* |
| * Evgpe - GPE handling and dispatch |
| */ |
| |
| acpi_status |
| acpi_ev_walk_gpe_list ( |
| ACPI_GPE_CALLBACK gpe_walk_callback, |
| u32 flags); |
| |
| u8 |
| acpi_ev_valid_gpe_event ( |
| struct acpi_gpe_event_info *gpe_event_info); |
| |
| acpi_status |
| acpi_ev_update_gpe_enable_masks ( |
| struct acpi_gpe_event_info *gpe_event_info, |
| u8 type); |
| |
| acpi_status |
| acpi_ev_enable_gpe ( |
| struct acpi_gpe_event_info *gpe_event_info, |
| u8 write_to_hardware); |
| |
| acpi_status |
| acpi_ev_disable_gpe ( |
| struct acpi_gpe_event_info *gpe_event_info); |
| |
| struct acpi_gpe_event_info * |
| acpi_ev_get_gpe_event_info ( |
| acpi_handle gpe_device, |
| u32 gpe_number); |
| |
| acpi_status |
| acpi_ev_gpe_initialize ( |
| void); |
| |
| acpi_status |
| acpi_ev_create_gpe_block ( |
| struct acpi_namespace_node *gpe_device, |
| struct acpi_generic_address *gpe_block_address, |
| u32 register_count, |
| u8 gpe_block_base_number, |
| u32 interrupt_level, |
| struct acpi_gpe_block_info **return_gpe_block); |
| |
| acpi_status |
| acpi_ev_delete_gpe_block ( |
| struct acpi_gpe_block_info *gpe_block); |
| |
| acpi_status |
| acpi_ev_delete_gpe_handlers ( |
| struct acpi_gpe_xrupt_info *gpe_xrupt_info, |
| struct acpi_gpe_block_info *gpe_block); |
| |
| u32 |
| acpi_ev_gpe_dispatch ( |
| struct acpi_gpe_event_info *gpe_event_info, |
| u32 gpe_number); |
| |
| u32 |
| acpi_ev_gpe_detect ( |
| struct acpi_gpe_xrupt_info *gpe_xrupt_list); |
| |
| acpi_status |
| acpi_ev_set_gpe_type ( |
| struct acpi_gpe_event_info *gpe_event_info, |
| u8 type); |
| |
| acpi_status |
| acpi_ev_check_for_wake_only_gpe ( |
| struct acpi_gpe_event_info *gpe_event_info); |
| |
| /* |
| * Evregion - Address Space handling |
| */ |
| |
| acpi_status |
| acpi_ev_install_region_handlers ( |
| void); |
| |
| acpi_status |
| acpi_ev_initialize_op_regions ( |
| void); |
| |
| acpi_status |
| acpi_ev_address_space_dispatch ( |
| union acpi_operand_object *region_obj, |
| u32 function, |
| acpi_physical_address address, |
| u32 bit_width, |
| void *value); |
| |
| acpi_status |
| acpi_ev_install_handler ( |
| acpi_handle obj_handle, |
| u32 level, |
| void *context, |
| void **return_value); |
| |
| acpi_status |
| acpi_ev_attach_region ( |
| union acpi_operand_object *handler_obj, |
| union acpi_operand_object *region_obj, |
| u8 acpi_ns_is_locked); |
| |
| void |
| acpi_ev_detach_region ( |
| union acpi_operand_object *region_obj, |
| u8 acpi_ns_is_locked); |
| |
| acpi_status |
| acpi_ev_install_space_handler ( |
| struct acpi_namespace_node *node, |
| acpi_adr_space_type space_id, |
| acpi_adr_space_handler handler, |
| acpi_adr_space_setup setup, |
| void *context); |
| |
| acpi_status |
| acpi_ev_execute_reg_methods ( |
| struct acpi_namespace_node *node, |
| acpi_adr_space_type space_id); |
| |
| acpi_status |
| acpi_ev_execute_reg_method ( |
| union acpi_operand_object *region_obj, |
| u32 function); |
| |
| acpi_status |
| acpi_ev_reg_run ( |
| acpi_handle obj_handle, |
| u32 level, |
| void *context, |
| void **return_value); |
| |
| /* |
| * Evregini - Region initialization and setup |
| */ |
| |
| acpi_status |
| acpi_ev_system_memory_region_setup ( |
| acpi_handle handle, |
| u32 function, |
| void *handler_context, |
| void **region_context); |
| |
| acpi_status |
| acpi_ev_io_space_region_setup ( |
| acpi_handle handle, |
| u32 function, |
| void *handler_context, |
| void **region_context); |
| |
| acpi_status |
| acpi_ev_pci_config_region_setup ( |
| acpi_handle handle, |
| u32 function, |
| void *handler_context, |
| void **region_context); |
| |
| acpi_status |
| acpi_ev_cmos_region_setup ( |
| acpi_handle handle, |
| u32 function, |
| void *handler_context, |
| void **region_context); |
| |
| acpi_status |
| acpi_ev_pci_bar_region_setup ( |
| acpi_handle handle, |
| u32 function, |
| void *handler_context, |
| void **region_context); |
| |
| acpi_status |
| acpi_ev_default_region_setup ( |
| acpi_handle handle, |
| u32 function, |
| void *handler_context, |
| void **region_context); |
| |
| acpi_status |
| acpi_ev_initialize_region ( |
| union acpi_operand_object *region_obj, |
| u8 acpi_ns_locked); |
| |
| |
| /* |
| * Evsci - SCI (System Control Interrupt) handling/dispatch |
| */ |
| |
| u32 ACPI_SYSTEM_XFACE |
| acpi_ev_gpe_xrupt_handler ( |
| void *context); |
| |
| u32 |
| acpi_ev_install_sci_handler ( |
| void); |
| |
| acpi_status |
| acpi_ev_remove_sci_handler ( |
| void); |
| |
| u32 |
| acpi_ev_initialize_sCI ( |
| u32 program_sCI); |
| |
| void |
| acpi_ev_terminate ( |
| void); |
| |
| |
| #endif /* __ACEVENTS_H__ */ |
