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added support for SEED-EYE board (http://rtn.sssup.it/index.php/hardware/seed-eye)

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Giovanni `evilaliv3` Pellerano 2012-12-17 09:24:35 +01:00
parent 70e46f3248
commit fdd380e7ca
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platform/seedeye/init-net.c Normal file
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/*
* Contiki SeedEye Platform project
*
* Copyright (c) 2012,
* Scuola Superiore Sant'Anna (http://www.sssup.it) and
* Consorzio Nazionale Interuniversitario per le Telecomunicazioni
* (http://www.cnit.it).
*
* 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.
*
*/
/**
* \addtogroup SeedEye Contiki SEEDEYE Platform
*
* @{
*/
/**
* \file init-net.c
* \brief Network initialization for the SEEDEYE port.
* \author Giovanni Pellerano <giovanni.pellerano@evilaliv3.org>
* \date 2012-03-25
*/
#include <contiki.h>
#include <contiki-net.h>
#include <net/netstack.h>
#include <net/queuebuf.h>
#include <net/mac/frame802154.h>
#include <lib/random.h>
#include <time.h>
#include <mrf24j40.h>
#define DEBUG 1
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
/*---------------------------------------------------------------------------*/
void
init_net(uint8_t node_id)
{
uint16_t shortaddr;
uint64_t longaddr;
rimeaddr_t addr;
#if WITH_UIP6
uip_ds6_addr_t *lladdr;
uip_ipaddr_t ipaddr;
#endif
uint8_t i;
memset(&shortaddr, 0, sizeof(shortaddr));
memset(&longaddr, 0, sizeof(longaddr));
*((uint8_t *) & shortaddr) = node_id >> 8;
*((uint8_t *) & shortaddr + 1) = node_id;
*((uint8_t *) & longaddr) = node_id >> 8;
*((uint8_t *) & longaddr + 1) = node_id;
for(i = 2; i < sizeof(longaddr); ++i) {
((uint8_t *)&longaddr)[i] = random_rand();
}
PRINTF("SHORT MAC ADDRESS %02x:%02x\n",
*((uint8_t *) & shortaddr), *((uint8_t *) & shortaddr + 1));
PRINTF("EXTENDED MAC ADDRESS %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
*((uint8_t *) & longaddr),
*((uint8_t *) & longaddr + 1),
*((uint8_t *) & longaddr + 2),
*((uint8_t *) & longaddr + 3),
*((uint8_t *) & longaddr + 4),
*((uint8_t *) & longaddr + 5),
*((uint8_t *) & longaddr + 6),
*((uint8_t *) & longaddr + 7));
memset(&addr, 0, sizeof(rimeaddr_t));
for(i = 0; i < sizeof(addr.u8); ++i) {
addr.u8[i] = ((uint8_t *)&longaddr)[i];
}
rimeaddr_set_node_addr(&addr);
PRINTF("Rime started with address: ");
for(i = 0; i < sizeof(addr.u8) - 1; ++i) {
PRINTF("%d.", addr.u8[i]);
}
PRINTF("%d\n", addr.u8[i]);
queuebuf_init();
NETSTACK_RADIO.init();
mrf24j40_set_channel(RF_CHANNEL);
mrf24j40_set_panid(IEEE802154_PANID);
mrf24j40_set_short_mac_addr(shortaddr);
mrf24j40_set_extended_mac_addr(longaddr);
NETSTACK_RDC.init();
NETSTACK_MAC.init();
NETSTACK_NETWORK.init();
PRINTF("%s %s, channel check rate %d Hz, radio channel %u\n",
NETSTACK_MAC.name, NETSTACK_RDC.name,
CLOCK_SECOND / (NETSTACK_RDC.channel_check_interval() == 0 ? 1 :
NETSTACK_RDC.channel_check_interval()), RF_CHANNEL);
#if WITH_UIP6
#if RIMEADDR_CONF_SIZE == 2
memset(&uip_lladdr.addr, 0, sizeof(uip_lladdr.addr));
uip_lladdr.addr[3] = 0xff;
uip_lladdr.addr[4]= 0xfe;
memcpy(&uip_lladdr.addr[6], &shortaddr, sizeof(shortaddr));
#else
memcpy(&uip_lladdr.addr, &longaddr, sizeof(uip_lladdr.addr));
#endif
process_start(&tcpip_process, NULL);
lladdr = uip_ds6_get_link_local(-1);
PRINTF("Tentative link-local IPv6 address ");
for(i = 0; i < 7; ++i) {
PRINTF("%02x%02x:", lladdr->ipaddr.u8[i * 2], lladdr->ipaddr.u8[i * 2 + 1]);
}
PRINTF("%02x%02x\n", lladdr->ipaddr.u8[14], lladdr->ipaddr.u8[15]);
if(!UIP_CONF_IPV6_RPL) {
uip_ip6addr(&ipaddr, 0x2001, 0x1418, 0x100, 0x823c, 0, 0, 0, 0);
uip_ds6_set_addr_iid(&ipaddr, &uip_lladdr);
uip_ds6_addr_add(&ipaddr, 0, ADDR_TENTATIVE);
PRINTF("Tentative global IPv6 address ");
for(i = 0; i < 7; ++i) {
PRINTF("%02x%02x:", ipaddr.u8[i * 2], ipaddr.u8[i * 2 + 1]);
}
PRINTF("%02x%02x\n", ipaddr.u8[7 * 2], ipaddr.u8[7 * 2 + 1]);
}
#endif
}
/*---------------------------------------------------------------------------*/
/** @} */