mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-12-22 10:30:13 +00:00
141 lines
4.9 KiB
C
141 lines
4.9 KiB
C
/*
|
|
* Copyright (c) 2008, Swedish Institute of Computer Science.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* This file is part of the Contiki operating system.
|
|
*
|
|
* $Id: timetable.h,v 1.2 2008/02/28 22:11:30 oliverschmidt Exp $
|
|
*/
|
|
|
|
/**
|
|
* \file
|
|
* A brief description of what this file is.
|
|
* \author
|
|
* Adam Dunkels <adam@sics.se>
|
|
*/
|
|
|
|
#ifndef __TIMETABLE_H__
|
|
#define __TIMETABLE_H__
|
|
|
|
#include "sys/cc.h"
|
|
#include "sys/rtimer.h"
|
|
|
|
|
|
struct timetable_timestamp {
|
|
const char *id;
|
|
rtimer_clock_t time;
|
|
#if TIMETABLE_WITH_TYPE
|
|
uint8_t type;
|
|
#endif /* TIMETABLE_WITH_TYPE */
|
|
};
|
|
struct timetable {
|
|
struct timetable_timestamp *timestamps;
|
|
const int size;
|
|
unsigned int * const ptr;
|
|
};
|
|
|
|
#define TIMETABLE_NONSTATIC(name) \
|
|
struct timetable_timestamp CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_size)]; \
|
|
unsigned int CC_CONCAT(name,_ptr); \
|
|
struct timetable name = { \
|
|
CC_CONCAT(name,_timestamps), \
|
|
CC_CONCAT(name,_size), \
|
|
&CC_CONCAT(name,_ptr)}
|
|
|
|
#define TIMETABLE_STATIC(name) \
|
|
static struct timetable_timestamp CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_size)]; \
|
|
static unsigned int CC_CONCAT(name,_ptr); \
|
|
static struct timetable name = { \
|
|
CC_CONCAT(name,_timestamps), \
|
|
CC_CONCAT(name,_size), \
|
|
&CC_CONCAT(name,_ptr)}
|
|
|
|
#define TIMETABLE_DECLARE(name) \
|
|
extern unsigned int CC_CONCAT(name,_ptr); \
|
|
extern struct timetable_timestamp CC_CONCAT(name, _timestamps)[CC_CONCAT(name,_size)]; \
|
|
extern struct timetable name
|
|
|
|
#define TIMETABLE(name) TIMETABLE_STATIC(name)
|
|
|
|
#define TIMETABLE_TIMESTAMP(name, str) \
|
|
do { \
|
|
CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_ptr)].id = str; \
|
|
CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_ptr)].time = RTIMER_NOW(); \
|
|
CC_CONCAT(name,_ptr) = (CC_CONCAT(name,_ptr) + 1) % \
|
|
CC_CONCAT(name,_size); \
|
|
} while(0)
|
|
|
|
#if TIMETABLE_WITH_TYPE
|
|
#define TIMETABLE_TIMESTAMP_TYPE(name, str, t) \
|
|
do { \
|
|
CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_ptr)].id = str; \
|
|
CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_ptr)].type = t; \
|
|
CC_CONCAT(name,_timestamps)[CC_CONCAT(name,_ptr)].time = RTIMER_NOW(); \
|
|
CC_CONCAT(name,_ptr) = (CC_CONCAT(name,_ptr) + 1) % \
|
|
CC_CONCAT(name,_size); \
|
|
} while(0)
|
|
#else /* TIMETABLE_WITH_TYPE */
|
|
#define TIMETABLE_TIMESTAMP_TYPE(name, str, t) TIMETABLE_TIMESTAMP(name, str)
|
|
#endif /* TIMETABLE_WITH_TYPE */
|
|
|
|
|
|
#define TIMETABLE_RESUME(name,num) \
|
|
TIMETABLE_TIMESTAMP(CC_CONCAT(name,_timestamps[num].id))
|
|
|
|
#define TIMETABLE_COND_TIMESTAMP(cond,name,id) \
|
|
do { if(cond) { \
|
|
TIMETABLE_TIMESTAMP(id); \
|
|
} while(0)
|
|
|
|
#define TIMETABLE_COND_RESUME(cond,name,num) \
|
|
TIMETABLE_COND_TIMESTAMP(cond,name, \
|
|
CC_CONCAT(name,_timestamps[num].id))
|
|
|
|
#define TIMETABLE_ENTRY(name, num) CC_CONCAT(name,_timestamps)[num]
|
|
#define TIMETABLE_PTR(name) CC_CONCAT(name,_ptr)
|
|
|
|
/**
|
|
* The time for taking a timestamp.
|
|
*/
|
|
extern rtimer_clock_t timetable_timestamp_time;
|
|
|
|
|
|
struct timetable_timestamp *timetable_entry(struct timetable *t,
|
|
int num);
|
|
int timetable_ptr(struct timetable *t);
|
|
|
|
void timetable_clear(struct timetable *t);
|
|
rtimer_clock_t timetable_timediff(struct timetable *t,
|
|
const char *id1, const char *id2);
|
|
void timetable_init(void);
|
|
|
|
void timetable_print(struct timetable *t);
|
|
|
|
#include "sys/timetable-aggregate.h"
|
|
|
|
#endif /* __TIMETABLE_H__ */
|