/* * Copyright (c) 2006, Technical University of Munich * 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. * * Author: Simon Barner * * @(#)$$ */ #include "contiki-raven.h" #include "zmac.h" #include "sicslowpan.h" extern uint64_t rndis_ethernet_addr; void init_net(void) { /* Set local bit, Clear translate bit, Clear Multicast bit */ macLongAddr &= ~(0x0700000000000000ULL); macLongAddr |= 0x0200000000000000ULL; /* Set the Ethernet address to the 15.4 MAC address */ rndis_ethernet_addr = macLongAddr; /* Remove the middle two bytes... */ rndis_ethernet_addr = (rndis_ethernet_addr & 0xffffffUL) | ((rndis_ethernet_addr & 0xffffff0000000000ULL) >> 16); /* Change ieee802.15.4 address to correspond with what the ethernet's IPv6 address will be. This will have ff:fe in the middle. */ macLongAddr = (macLongAddr & 0xffffff0000ffffffULL) | (0x000000fffe000000ULL); ieee15_4ManagerAddress.set_long_addr(macLongAddr); }