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73 lines
2.5 KiB
C
73 lines
2.5 KiB
C
/*
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* Copyright 2024 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include "services/common/new_timer/new_timer.h"
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//! @internal
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//! Event window is (in seconds) a reserved amount of time each wakeup_event receives
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//! in which other wakeup events cannot be scheduled
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#define WAKEUP_EVENT_WINDOW 60
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//! @internal
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//! Number of wakeup events allowed per application (UUID)
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#define MAX_WAKEUP_EVENTS_PER_APP 8
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//! @internal
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//! Reduced event window or gap for catching up on missed events due to a time change
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//! or the service being disabled by the system (Power saving mode).
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#define WAKEUP_CATCHUP_WINDOW (WAKEUP_EVENT_WINDOW / 2)
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//! WakeupId is an identifier for a wakeup event
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typedef int32_t WakeupId;
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//! WakeupInfo is used to pass the wakeup event id and reason
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//! to the application that requested the wakeup event
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typedef struct {
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WakeupId wakeup_id; //!< Identifier (Timestamp) of the wakeup event
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int32_t wakeup_reason; //!< App provided reason for the wakeup event
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} WakeupInfo;
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//! @internal
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//! This function initializes the wakeup service.
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//! Triggers a popup notification for any apps that missed a
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//! wakeup_event while the Pebble was off and specified
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//! notify_if_missed while scheduling the event.
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//! Deletes all expired wakeup_events from "wakeup" settings_file and
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//! schedules the next wakeup_event using a new_timer
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void wakeup_init(void);
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//! @internal
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//! This function enables and disables the wakeup service.
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void wakeup_enable(bool enabled);
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//! @internal
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//! This function enables unit testing of the current wakeup event
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TimerID wakeup_get_current(void);
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//! @internal
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//! This function is used for testing and gets the next scheduled wakeup id
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WakeupId wakeup_get_next_scheduled(void);
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//! @internal
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//! This function is used for migrating wakeup events after a timezone set
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void wakeup_migrate_timezone(int utc_diff);
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//! @internal
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////! This function is used for updating wakeup events after a time change
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void wakeup_handle_clock_change(void);
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