3f1bea1ed3
2. Random number generator is initialized using both node id and unique hardware id 3. Printing MAC address is moved to network initialization section.
125 lines
3.1 KiB
C
125 lines
3.1 KiB
C
/*
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* Copyright (c) 2009, University of Colombo School of Computing
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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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* @(#)$$
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*/
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/**
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* \file
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* Main file of the MICAz port.
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*
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* \author
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* Kasun Hewage <kasun.ch@gmail.com>
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*/
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#include <stdio.h>
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#include <avr/pgmspace.h>
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#include "contiki.h"
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#include "contiki-lib.h"
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#include "net/rime.h"
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#include "dev/leds.h"
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#include "dev/rs232.h"
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#include "dev/watchdog.h"
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#include "dev/slip.h"
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#include "init-net.h"
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#include "dev/ds2401.h"
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#include "node-id.h"
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/*---------------------------------------------------------------------------*/
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void
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init_usart(void)
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{
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/* First rs232 port for debugging */
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rs232_init(RS232_PORT_0, USART_BAUD_115200,
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USART_PARITY_NONE | USART_STOP_BITS_1 | USART_DATA_BITS_8);
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#if WITH_UIP || WITH_UIP6
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slip_arch_init(USART_BAUD_115200);
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#else
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rs232_redirect_stdout(RS232_PORT_0);
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#endif /* WITH_UIP */
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}
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/*---------------------------------------------------------------------------*/
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int
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main(void)
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{
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leds_init();
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leds_on(LEDS_RED);
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/* Initialize USART */
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init_usart();
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/* Clock */
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clock_init();
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leds_on(LEDS_GREEN);
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ds2401_init();
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node_id_restore();
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random_init(ds2401_id[0] + node_id);
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rtimer_init();
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/* Process subsystem */
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process_init();
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process_start(&etimer_process, NULL);
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ctimer_init();
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leds_on(LEDS_YELLOW);
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init_net();
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printf_P(PSTR(CONTIKI_VERSION_STRING " started. Node id %u\n"), node_id);
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leds_off(LEDS_ALL);
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/* Autostart processes */
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autostart_start(autostart_processes);
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/* Main scheduler loop */
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do {
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process_run();
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}while(1);
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return 0;
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}
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