53 lines
2.4 KiB
C
53 lines
2.4 KiB
C
/*
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2020 Dan Halbert for Adafruit Industries
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
#ifndef MICROPY_INCLUDED_SHARED_BINDINGS_ALARM___INIT___H
|
|
#define MICROPY_INCLUDED_SHARED_BINDINGS_ALARM___INIT___H
|
|
|
|
#include "py/obj.h"
|
|
|
|
#include "common-hal/alarm/__init__.h"
|
|
|
|
extern mp_obj_t common_hal_alarm_light_sleep_until_alarms(size_t n_alarms, const mp_obj_t *alarms);
|
|
|
|
// Deep sleep is a two step process. Alarms are set when the VM is valid but
|
|
// everything is reset before entering deep sleep. Furthermore, deep sleep may
|
|
// not actually happen if the user is connected to the device. In this case, the
|
|
// supervisor will idle using `port_wait_for_interrupt`. After each call, it will
|
|
// call alarm_woken_from_sleep to see if we've been woken by an alarm and if so,
|
|
// it will exit idle as if deep sleep was exited.
|
|
extern void common_hal_alarm_set_deep_sleep_alarms(size_t n_alarms, const mp_obj_t *alarms);
|
|
// Deep sleep is entered outside of the VM so we omit the `common_hal_` prefix.
|
|
extern NORETURN void alarm_enter_deep_sleep(void);
|
|
|
|
// Used by wake-up code.
|
|
extern void common_hal_alarm_set_wake_alarm(mp_obj_t alarm);
|
|
|
|
// True if an alarm is alerting. This is most useful for pretend deep sleep.
|
|
extern bool alarm_woken_from_sleep(void);
|
|
|
|
#endif // MICROPY_INCLUDED_SHARED_BINDINGS_ALARM___INIT___H
|