52 lines
2.2 KiB
C
52 lines
2.2 KiB
C
/*
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* This file is part of the Micro Python project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2021 Lucian Copeland for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef __MICROPY_INCLUDED_STM32_PERIPHERALS_RTC_H__
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#define __MICROPY_INCLUDED_STM32_PERIPHERALS_RTC_H__
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#include <stdint.h>
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#include <stdbool.h>
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#define PERIPHERALS_ALARM_A 0
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#define PERIPHERALS_ALARM_B 1
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uint32_t stm32_peripherals_get_rtc_freq(void);
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void stm32_peripherals_rtc_init(void);
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uint64_t stm32_peripherals_rtc_raw_ticks(uint8_t *subticks);
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void stm32_peripherals_rtc_assign_wkup_callback(void (*callback)(void));
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void stm32_peripherals_rtc_set_wakeup_mode_seconds(uint32_t seconds);
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void stm32_peripherals_rtc_set_wakeup_mode_tick(void);
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void stm32_peripherals_rtc_enable_wakeup_timer(void);
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void stm32_peripherals_rtc_disable_wakeup_timer(void);
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void stm32_peripherals_rtc_reset_alarms(void);
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void stm32_peripherals_rtc_assign_alarm_callback(uint8_t alarm_idx, void (*callback)(void));
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void stm32_peripherals_rtc_set_alarm(uint8_t alarm_idx, uint32_t ticks);
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bool stm32_peripherals_rtc_alarm_triggered(uint8_t alarm_idx);
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#endif // __MICROPY_INCLUDED_STM32_PERIPHERALS_RTC_H__
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