102 lines
2.5 KiB
C
102 lines
2.5 KiB
C
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/* Copyright (c) 2005, 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
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is part of the Contiki OS
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*
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* $Id: ethernut-main.c,v 1.4 2008/02/10 22:41:05 oliverschmidt Exp $
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*
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*/
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#include "contiki.h"
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#include "contiki-net.h"
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#include "dev/rs232.h"
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#include "dev/rtl8019-drv.h"
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#include <avr/interrupt.h>
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#include <avr/io.h>
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#include <avr/pgmspace.h>
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PROCINIT(&etimer_process, &tcpip_process, &rtl8019_process);
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static const struct uip_eth_addr ethaddr = {{0x00,0x06,0x98,0x01,0x02,0x29}};
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int
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main(void)
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{
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uip_ipaddr_t addr;
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/*
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* GCC depends on register r1 set to 0.
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*/
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asm volatile ("clr r1");
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/*
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* No interrupts used.
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*/
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cli();
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/*
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* Enable external data and address
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* bus.
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*/
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MCUCR = _BV(SRE) | _BV(SRW);
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clock_init();
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rs232_init();
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sei();
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process_init();
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uip_ipaddr(addr, 193,10,67,152);
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uip_sethostaddr(addr);
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uip_setethaddr(ethaddr);
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procinit_init();
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autostart_start(autostart_processes);
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rs232_print("Initialized\n");
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while(1) {
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process_run();
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}
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return 0;
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}
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int
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putchar(int c)
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{
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rs232_send(c);
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return c;
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}
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