82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
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/*
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* This file is part of the Micro Python 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) 2013, 2014 Damien P. George
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* Copyright (c) 2015 Josef Gajdusek
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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 <stdio.h>
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#include <string.h>
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#include "py/nlr.h"
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#include "py/obj.h"
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#include "py/gc.h"
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#include "py/runtime.h"
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#include "py/mphal.h"
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#include "py/smallint.h"
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/// \module time - time related functions
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///
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/// The `time` module provides functions for getting the current time and date,
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/// and for sleeping.
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/// \function sleep(seconds)
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/// Sleep for the given number of seconds.
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STATIC mp_obj_t time_sleep(mp_obj_t seconds_o) {
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#if MICROPY_PY_BUILTINS_FLOAT
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mp_hal_delay_ms(1000 * mp_obj_get_float(seconds_o));
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#else
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mp_hal_delay_ms(1000 * mp_obj_get_int(seconds_o));
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#endif
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return mp_const_none;
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}
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MP_DEFINE_CONST_FUN_OBJ_1(time_sleep_obj, time_sleep);
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STATIC mp_obj_t time_sleep_ms(mp_obj_t arg) {
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mp_hal_delay_ms(mp_obj_get_int(arg));
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(time_sleep_ms_obj, time_sleep_ms);
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STATIC mp_obj_t time_sleep_us(mp_obj_t arg) {
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mp_hal_delay_us(mp_obj_get_int(arg));
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return mp_const_none;
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}
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STATIC MP_DEFINE_CONST_FUN_OBJ_1(time_sleep_us_obj, time_sleep_us);
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STATIC const mp_map_elem_t time_module_globals_table[] = {
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{ MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_utime) },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_sleep), (mp_obj_t)&time_sleep_obj },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_sleep_ms), (mp_obj_t)&time_sleep_ms_obj },
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{ MP_OBJ_NEW_QSTR(MP_QSTR_sleep_us), (mp_obj_t)&time_sleep_us_obj },
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};
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STATIC MP_DEFINE_CONST_DICT(time_module_globals, time_module_globals_table);
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const mp_obj_module_t utime_module = {
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.base = { &mp_type_module },
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.name = MP_QSTR_utime,
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.globals = (mp_obj_dict_t*)&time_module_globals,
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};
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