112 lines
3.5 KiB
C
112 lines
3.5 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) 2022 microDev
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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 "shared-bindings/alarm/coproc/CoprocAlarm.h"
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#include "shared-bindings/coproc/__init__.h"
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#include "esp_sleep.h"
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#if CIRCUITPY_COPROC
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mp_obj_t alarm_coproc_coprocalarm_find_triggered_alarm(const size_t n_alarms, const mp_obj_t *alarms) {
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for (size_t i = 0; i < n_alarms; i++) {
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if (mp_obj_is_type(alarms[i], &alarm_coproc_coprocalarm_type)) {
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return alarms[i];
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}
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}
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return mp_const_none;
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}
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mp_obj_t alarm_coproc_coprocalarm_create_wakeup_alarm(void) {
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// Create CoprocAlarm object.
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alarm_coproc_coprocalarm_obj_t *alarm = m_new_obj(alarm_coproc_coprocalarm_obj_t);
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alarm->base.type = &alarm_coproc_coprocalarm_type;
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return alarm;
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}
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void alarm_coproc_coprocalarm_set_alarm(const bool deep_sleep, const size_t n_alarms, const mp_obj_t *alarms) {
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bool coproc_alarm_set = false;
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alarm_coproc_coprocalarm_obj_t *coproc_alarm = MP_OBJ_NULL;
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for (size_t i = 0; i < n_alarms; i++) {
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if (mp_obj_is_type(alarms[i], &alarm_coproc_coprocalarm_type)) {
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if (deep_sleep && coproc_alarm_set) {
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mp_raise_ValueError_varg(translate("Only one %q can be set in deep sleep."), MP_QSTR_CoprocAlarm);
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}
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coproc_alarm = MP_OBJ_TO_PTR(alarms[i]);
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coproc_alarm_set = true;
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}
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}
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if (!coproc_alarm_set) {
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return;
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}
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// load coproc program
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common_hal_coproc_load(coproc_alarm->coproc);
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}
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void alarm_coproc_coprocalarm_prepare_for_deep_sleep(void) {
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// start coproc program
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common_hal_coproc_run(NULL);
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// enable coproc wakeup
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esp_sleep_enable_ulp_wakeup();
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esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_SLOW_MEM, ESP_PD_OPTION_ON);
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}
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bool alarm_coproc_coprocalarm_woke_this_cycle(void) {
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return false;
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}
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void alarm_coproc_coprocalarm_reset(void) {
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}
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#else // CIRCUITPY_COPROC
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mp_obj_t alarm_coproc_coprocalarm_find_triggered_alarm(const size_t n_alarms, const mp_obj_t *alarms) {
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return mp_const_none;
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}
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mp_obj_t alarm_coproc_coprocalarm_create_wakeup_alarm(void) {
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return mp_const_none;
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}
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void alarm_coproc_coprocalarm_set_alarm(const bool deep_sleep, const size_t n_alarms, const mp_obj_t *alarms) {
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}
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void alarm_coproc_coprocalarm_prepare_for_deep_sleep(void) {
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}
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bool alarm_coproc_coprocalarm_woke_this_cycle(void) {
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return false;
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}
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void alarm_coproc_coprocalarm_reset(void) {
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}
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#endif // CIRCUITPY_COPROC
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