circuitpython/shared-bindings/alarm/time/MonotonicTimeAlarm.c

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2020-11-25 15:07:57 -05:00
/*
* 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.
*/
#include "shared-bindings/board/__init__.h"
#include "shared-bindings/microcontroller/__init__.h"
#include "shared-bindings/alarm/time/MonotonicTimeAlarm.h"
#include "py/nlr.h"
#include "py/obj.h"
#include "py/objproperty.h"
#include "py/runtime.h"
#include "supervisor/shared/translate.h"
//| class MonotonicTimeAlarm:
//| """Trigger an alarm when `time.monotonic()` reaches the given value."""
//|
//| def __init__(self, monotonic_time: float) -> None:
//| """Create an alarm that will be triggered when `time.monotonic()` would equal
//| ``monotonic_time``.
//| The alarm is not active until it is passed to an
//| `alarm`-enabling function, such as `alarm.sleep_until_alarms()` or
//| `alarm.set_deep_sleep_alarms()`.
//|
//| If the given time is in the past when sleep occurs, the alarm will be triggered
//| immediately.
//| """
//| ...
//|
STATIC mp_obj_t alarm_time_monotonic_time_alarm_make_new(const mp_obj_type_t *type,
mp_uint_t n_args, const mp_obj_t *args, mp_map_t *kw_args) {
mp_arg_check_num(n_args, kw_args, 1, 1, false);
alarm_time_monotonic_time_alarm_obj_t *self = m_new_obj(alarm_time_monotonic_time_alarm_obj_t);
self->base.type = &alarm_time_monotonic_time_alarm_type;
mp_float_t secs = mp_obj_get_float(args[0]);
common_hal_alarm_time_monotonic_time_alarm_construct(self, secs);
return MP_OBJ_FROM_PTR(self);
}
//| monotonic_time: float
//| """The time at which to trigger, based on the `time.monotonic()` clock."""
//|
STATIC mp_obj_t alarm_time_monotonic_time_alarm_obj_get_monotonic_time(mp_obj_t self_in) {
alarm_time_monotonic_time_alarm_obj_t *self = MP_OBJ_TO_PTR(self_in);
return mp_obj_new_float(common_hal_alarm_time_monotonic_time_alarm_get_monotonic_time(self));
}
MP_DEFINE_CONST_FUN_OBJ_1(alarm_time_monotonic_time_alarm_get_monotonic_time_obj, alarm_time_monotonic_time_alarm_obj_get_monotonic_time);
const mp_obj_property_t alarm_time_monotonic_time_alarm_monotonic_time_obj = {
.base.type = &mp_type_property,
.proxy = {(mp_obj_t)&alarm_time_monotonic_time_alarm_get_monotonic_time_obj,
(mp_obj_t)&mp_const_none_obj,
(mp_obj_t)&mp_const_none_obj},
};
STATIC const mp_rom_map_elem_t alarm_time_monotonic_time_alarm_locals_dict_table[] = {
{ MP_ROM_QSTR(MP_QSTR_monotonic_time), MP_ROM_PTR(&alarm_time_monotonic_time_alarm_monotonic_time_obj) },
};
STATIC MP_DEFINE_CONST_DICT(alarm_time_monotonic_time_alarm_locals_dict, alarm_time_monotonic_time_alarm_locals_dict_table);
const mp_obj_type_t alarm_time_monotonic_time_alarm_type = {
{ &mp_type_type },
.name = MP_QSTR_TimeAlarm,
.make_new = alarm_time_monotonic_time_alarm_make_new,
.locals_dict = (mp_obj_t)&alarm_time_monotonic_time_alarm_locals_dict,
};