1 /******************************************************************************
3 * Name: acevents.h - Event subcomponent prototypes and defines
5 *****************************************************************************/
8 * Copyright (C) 2000 - 2004, R. Byron Moore
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44 #ifndef __ACEVENTS_H__
45 #define __ACEVENTS_H__
53 acpi_ev_handler_initialize (
58 * Evfixed - Fixed event handling
62 acpi_ev_fixed_event_initialize (
66 acpi_ev_fixed_event_detect (
70 acpi_ev_fixed_event_dispatch (
79 acpi_ev_is_notify_object (
80 struct acpi_namespace_node *node);
83 acpi_ev_acquire_global_lock(
87 acpi_ev_release_global_lock(
91 acpi_ev_init_global_lock_handler (
95 acpi_ev_get_gpe_number_index (
99 acpi_ev_queue_notify_request (
100 struct acpi_namespace_node *node,
103 void ACPI_SYSTEM_XFACE
104 acpi_ev_notify_dispatch (
109 * Evgpe - GPE handling and dispatch
113 acpi_ev_walk_gpe_list (
114 ACPI_GPE_CALLBACK gpe_walk_callback);
117 acpi_ev_valid_gpe_event (
118 struct acpi_gpe_event_info *gpe_event_info);
120 struct acpi_gpe_event_info *
121 acpi_ev_get_gpe_event_info (
122 acpi_handle gpe_device,
126 acpi_ev_gpe_initialize (
130 acpi_ev_create_gpe_block (
131 struct acpi_namespace_node *gpe_device,
132 struct acpi_generic_address *gpe_block_address,
134 u8 gpe_block_base_number,
136 struct acpi_gpe_block_info **return_gpe_block);
139 acpi_ev_delete_gpe_block (
140 struct acpi_gpe_block_info *gpe_block);
143 acpi_ev_gpe_dispatch (
144 struct acpi_gpe_event_info *gpe_event_info,
149 struct acpi_gpe_xrupt_info *gpe_xrupt_list);
152 * Evregion - Address Space handling
156 acpi_ev_init_address_spaces (
160 acpi_ev_address_space_dispatch (
161 union acpi_operand_object *region_obj,
163 acpi_physical_address address,
168 acpi_ev_install_handler (
169 acpi_handle obj_handle,
172 void **return_value);
175 acpi_ev_attach_region (
176 union acpi_operand_object *handler_obj,
177 union acpi_operand_object *region_obj,
178 u8 acpi_ns_is_locked);
181 acpi_ev_detach_region (
182 union acpi_operand_object *region_obj,
183 u8 acpi_ns_is_locked);
186 acpi_ev_execute_reg_method (
187 union acpi_operand_object *region_obj,
192 acpi_handle obj_handle,
195 void **return_value);
198 * Evregini - Region initialization and setup
202 acpi_ev_system_memory_region_setup (
205 void *handler_context,
206 void **region_context);
209 acpi_ev_io_space_region_setup (
212 void *handler_context,
213 void **region_context);
216 acpi_ev_pci_config_region_setup (
219 void *handler_context,
220 void **region_context);
223 acpi_ev_cmos_region_setup (
226 void *handler_context,
227 void **region_context);
230 acpi_ev_pci_bar_region_setup (
233 void *handler_context,
234 void **region_context);
237 acpi_ev_default_region_setup (
240 void *handler_context,
241 void **region_context);
244 acpi_ev_initialize_region (
245 union acpi_operand_object *region_obj,
250 * Evsci - SCI (System Control Interrupt) handling/dispatch
253 u32 ACPI_SYSTEM_XFACE
254 acpi_ev_gpe_xrupt_handler (
258 acpi_ev_install_sci_handler (
262 acpi_ev_remove_sci_handler (
266 acpi_ev_initialize_sCI (
274 #endif /* __ACEVENTS_H__ */