evtimer.h

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/*
 * Copyright (C) 2016-17 Kaspar Schleiser <kaspar@schleiser.de>
 *               2017 Freie Universität Berlin
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once
 
#include <stdint.h>
#include "modules.h"
 
#include "ztimer.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct evtimer_event {
    struct evtimer_event *next; 
    uint32_t offset;            
} evtimer_event_t;
 
typedef void(*evtimer_callback_t)(evtimer_event_t* event);
 
typedef struct {
    ztimer_t timer;                 
    uint32_t base;                  
    evtimer_callback_t callback;    
    evtimer_event_t *events;        
} evtimer_t;
 
void evtimer_init(evtimer_t *evtimer, evtimer_callback_t handler);
 
void evtimer_add(evtimer_t *evtimer, evtimer_event_t *event);
 
void evtimer_del(evtimer_t *evtimer, evtimer_event_t *event);
 
void evtimer_print(const evtimer_t *evtimer);
 
static inline uint32_t evtimer_now_msec(void)
{
    return ztimer_now(ZTIMER_MSEC);
}
 
#ifdef __cplusplus
}
#endif