91 lines
3.9 KiB
C
91 lines
3.9 KiB
C
/*
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* Copyright (c) 2007, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: print-stats.c,v 1.5 2010/03/09 14:14:36 nvt-se Exp $
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*/
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/**
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* \file
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* Convenience function for printing system statistics
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* \author
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* Adam Dunkels <adam@sics.se>
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*/
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#include "lib/print-stats.h"
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#include "net/rime.h"
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#include "sys/energest.h"
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#include <stdio.h>
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#ifdef __AVR__
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/* AVR clock_time() is only 16 bit, time would wrap in ~500 seconds */
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/* Might as well use program flash while we are dirtying the core */
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#include <avr/pgmspace.h>
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#define PRINTA(FORMAT,args...) printf_P(PSTR(FORMAT),##args)
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#define DISPLAYTIME clock_seconds()
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#else
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#define PRINTA(...) printf(__VA_ARGS__)
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#define DISPLAYTIME (unsigned long)clock_time() / CLOCK_SECOND
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#endif
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/*---------------------------------------------------------------------------*/
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void
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print_stats(void)
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{
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PRINTA("S %d.%d clock %lu tx %lu rx %lu rtx %lu rrx %lu rexmit %lu acktx %lu noacktx %lu ackrx %lu timedout %lu badackrx %lu toolong %lu tooshort %lu badsynch %lu badcrc %lu contentiondrop %lu sendingdrop %lu lltx %lu llrx %lu\n",
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rimeaddr_node_addr.u8[0], rimeaddr_node_addr.u8[1],
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DISPLAYTIME,
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rimestats.tx, rimestats.rx,
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rimestats.reliabletx, rimestats.reliablerx,
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rimestats.rexmit, rimestats.acktx, rimestats.noacktx,
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rimestats.ackrx, rimestats.timedout, rimestats.badackrx,
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rimestats.toolong, rimestats.tooshort,
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rimestats.badsynch, rimestats.badcrc,
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rimestats.contentiondrop, rimestats.sendingdrop,
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rimestats.lltx, rimestats.llrx);
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#if ENERGEST_CONF_ON
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PRINTA("E %d.%d clock %lu cpu %lu lpm %lu irq %lu gled %lu yled %lu rled %lu tx %lu listen %lu sensors %lu serial %lu\n",
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rimeaddr_node_addr.u8[0], rimeaddr_node_addr.u8[1],
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DISPLAYTIME,
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energest_total_time[ENERGEST_TYPE_CPU].current,
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energest_total_time[ENERGEST_TYPE_LPM].current,
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energest_total_time[ENERGEST_TYPE_IRQ].current,
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energest_total_time[ENERGEST_TYPE_LED_GREEN].current,
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energest_total_time[ENERGEST_TYPE_LED_YELLOW].current,
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energest_total_time[ENERGEST_TYPE_LED_RED].current,
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energest_total_time[ENERGEST_TYPE_TRANSMIT].current,
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energest_total_time[ENERGEST_TYPE_LISTEN].current,
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energest_total_time[ENERGEST_TYPE_SENSORS].current,
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energest_total_time[ENERGEST_TYPE_SERIAL].current);
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#endif /* ENERGEST_CONF_ON */
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}
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/*---------------------------------------------------------------------------*/
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