88 lines
2.8 KiB
C
88 lines
2.8 KiB
C
/*
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* This file is part of the MicroPython 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) 2019 Nick Moore for Adafruit Industries
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* Copyright (c) 2019 Artur Pacholec
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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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#include <stdlib.h>
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#include "py/obj.h"
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#include "py/runtime.h"
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#include "shared/timeutils/timeutils.h"
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#include "shared-bindings/rtc/__init__.h"
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#include "shared-bindings/rtc/RTC.h"
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#include "common-hal/rtc/RTC.h"
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#include "supervisor/shared/translate/translate.h"
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#include "sdk/drivers/snvs_hp/fsl_snvs_hp.h"
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#include "sdk/drivers/snvs_lp/fsl_snvs_lp.h"
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void rtc_init(void) {
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snvs_hp_rtc_config_t hpconfig;
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SNVS_HP_RTC_GetDefaultConfig(&hpconfig);
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SNVS_HP_RTC_Init(SNVS, &hpconfig);
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snvs_lp_srtc_config_t lpconfig;
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SNVS_LP_SRTC_GetDefaultConfig(&lpconfig);
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SNVS_LP_SRTC_Init(SNVS, &lpconfig);
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SNVS_LP_SRTC_StartTimer(SNVS);
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SNVS_HP_RTC_StartTimer(SNVS);
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}
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void common_hal_rtc_get_time(timeutils_struct_time_t *tm) {
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snvs_lp_srtc_datetime_t rtcDate;
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SNVS_LP_SRTC_GetDatetime(SNVS, &rtcDate);
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tm->tm_year = rtcDate.year;
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tm->tm_mon = rtcDate.month;
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tm->tm_mday = rtcDate.day;
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tm->tm_hour = rtcDate.hour;
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tm->tm_min = rtcDate.minute;
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tm->tm_sec = rtcDate.second;
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}
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void common_hal_rtc_set_time(timeutils_struct_time_t *tm) {
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snvs_lp_srtc_datetime_t rtcDate;
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rtcDate.year = tm->tm_year;
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rtcDate.month = tm->tm_mon;
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rtcDate.day = tm->tm_mday;
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rtcDate.hour = tm->tm_hour;
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rtcDate.minute = tm->tm_min;
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rtcDate.second = tm->tm_sec;
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SNVS_LP_SRTC_SetDatetime(SNVS, &rtcDate);
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}
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int common_hal_rtc_get_calibration(void) {
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return 0;
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}
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void common_hal_rtc_set_calibration(int calibration) {
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// SNVS has HPCALB_VAL bits for calibration.
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mp_raise_NotImplementedError_varg(translate("%q"), MP_QSTR_calibration);
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}
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