110 lines
3.9 KiB
C
110 lines
3.9 KiB
C
/*
|
|
* Copyright (c) 2007, 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: energest.h,v 1.8 2008/01/14 16:18:39 thiemovoigt Exp $
|
|
*/
|
|
|
|
/**
|
|
* \file
|
|
* Header file for the energy estimation mechanism
|
|
* \author
|
|
* Adam Dunkels <adam@sics.se>
|
|
*/
|
|
|
|
#ifndef __ENERGEST_H__
|
|
#define __ENERGEST_H__
|
|
|
|
#include "sys/rtimer.h"
|
|
|
|
typedef struct {
|
|
/* unsigned long cummulative[2];*/
|
|
unsigned long current;
|
|
} energest_t;
|
|
|
|
enum energest_type {
|
|
ENERGEST_TYPE_CPU,
|
|
ENERGEST_TYPE_LPM,
|
|
ENERGEST_TYPE_IRQ,
|
|
ENERGEST_TYPE_LED_GREEN,
|
|
ENERGEST_TYPE_LED_YELLOW,
|
|
ENERGEST_TYPE_LED_RED,
|
|
ENERGEST_TYPE_TRANSMIT,
|
|
ENERGEST_TYPE_LISTEN,
|
|
|
|
ENERGEST_TYPE_SENSORS,
|
|
|
|
ENERGEST_TYPE_SERIAL,
|
|
|
|
ENERGEST_TYPE_MAX
|
|
};
|
|
|
|
void energest_init(void);
|
|
unsigned long energest_type_time(int type);
|
|
#ifdef ENERGEST_CONF_LEVELDEVICE_LEVELS
|
|
unsigned long energest_leveldevice_leveltime(int powerlevel);
|
|
#endif
|
|
void energest_type_set(int type, unsigned long value);
|
|
|
|
#if ENERGEST_CONF_ON
|
|
/*extern int energest_total_count;*/
|
|
extern energest_t energest_total_time[ENERGEST_TYPE_MAX];
|
|
extern unsigned short energest_current_time[ENERGEST_TYPE_MAX];
|
|
|
|
#ifdef ENERGEST_CONF_LEVELDEVICE_LEVELS
|
|
extern energest_t energest_leveldevice_current_leveltime[ENERGEST_CONF_LEVELDEVICE_LEVELS];
|
|
#endif
|
|
|
|
#define ENERGEST_ON(type) do { \
|
|
/*++energest_total_count;*/ \
|
|
energest_current_time[type] = RTIMER_NOW(); \
|
|
} while(0)
|
|
|
|
#define ENERGEST_OFF(type) do { \
|
|
energest_total_time[type].current += (unsigned long)((signed short)RTIMER_NOW() - \
|
|
(signed short)energest_current_time[type]); \
|
|
} while(0)
|
|
|
|
#define ENERGEST_OFF_LEVEL(type,level) do { \
|
|
energest_leveldevice_current_leveltime[level].current += (unsigned long)((signed short)RTIMER_NOW() - \
|
|
(signed short)energest_current_time[type]); \
|
|
} while(0)
|
|
|
|
|
|
#else /* ENERGEST_CONF_ON */
|
|
#define ENERGEST_ON(type) do { } while(0)
|
|
#define ENERGEST_OFF(type) do { } while(0)
|
|
#define ENERGEST_OFF_LEVEL(type,level) do { } while(0)
|
|
#endif /* ENERGEST_CONF_ON */
|
|
|
|
unsigned long energest_arch_current_estimate(void);
|
|
unsigned short energest_arch_now(void);
|
|
|
|
#endif /* __ENERGEST_H__ */
|