kopia lustrzana https://github.com/micropython/micropython
50 wiersze
1.8 KiB
C
50 wiersze
1.8 KiB
C
/*
|
|
* This file is part of the MicroPython project, http://micropython.org/
|
|
*
|
|
* The MIT License (MIT)
|
|
*
|
|
* Copyright (c) 2019 Damien P. George
|
|
*
|
|
* 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.
|
|
*/
|
|
#ifndef MICROPY_INCLUDED_STM32_SOFTTIMER_H
|
|
#define MICROPY_INCLUDED_STM32_SOFTTIMER_H
|
|
|
|
#include "py/pairheap.h"
|
|
|
|
#define SOFT_TIMER_MODE_ONE_SHOT (1)
|
|
#define SOFT_TIMER_MODE_PERIODIC (2)
|
|
|
|
typedef struct _soft_timer_entry_t {
|
|
mp_pairheap_t pairheap;
|
|
uint32_t mode;
|
|
uint32_t expiry_ms;
|
|
uint32_t delta_ms; // for periodic mode
|
|
mp_obj_t callback;
|
|
} soft_timer_entry_t;
|
|
|
|
extern volatile uint32_t soft_timer_next;
|
|
|
|
void soft_timer_deinit(void);
|
|
void soft_timer_handler(void);
|
|
void soft_timer_insert(soft_timer_entry_t *entry);
|
|
void soft_timer_remove(soft_timer_entry_t *entry);
|
|
|
|
#endif // MICROPY_INCLUDED_STM32_SOFTTIMER_H
|