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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2019 Nick Moore for Adafruit Industries
* Copyright (c) 2019 Artur Pacholec
*
* 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 <stdlib.h>
#include "py/obj.h"
#include "py/runtime.h"
#include "lib/timeutils/timeutils.h"
#include "shared-bindings/rtc/__init__.h"
#include "supervisor/shared/translate.h"
#include "fsl_snvs_hp.h"
void rtc_init(void) {
snvs_hp_rtc_config_t config;
SNVS_HP_RTC_GetDefaultConfig(&config);
SNVS_HP_RTC_Init(SNVS, &config);
SNVS_HP_RTC_StartTimer(SNVS);
}
void common_hal_rtc_get_time(timeutils_struct_time_t *tm) {
snvs_hp_rtc_datetime_t rtcDate;
SNVS_HP_RTC_GetDatetime(SNVS, &rtcDate);
tm->tm_year = rtcDate.year;
tm->tm_mon = rtcDate.month;
tm->tm_mday = rtcDate.day;
tm->tm_hour = rtcDate.hour;
tm->tm_min = rtcDate.minute;
tm->tm_sec = rtcDate.second;
}
void common_hal_rtc_set_time(timeutils_struct_time_t *tm) {
snvs_hp_rtc_datetime_t rtcDate;
rtcDate.year = tm->tm_year;
rtcDate.month = tm->tm_mon;
rtcDate.day = tm->tm_mday;
rtcDate.hour = tm->tm_hour;
rtcDate.minute = tm->tm_min;
rtcDate.second = tm->tm_sec;
SNVS_HP_RTC_SetDatetime(SNVS, &rtcDate);
}
int common_hal_rtc_get_calibration(void) {
return 0;
}
void common_hal_rtc_set_calibration(int calibration) {
// SNVS has HPCALB_VAL bits for calibration.
mp_raise_NotImplementedError(translate("RTC calibration is not supported on this board"));
}
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