etherint.cc revision 56
15647Sgblack@eecs.umich.edu/* 25647Sgblack@eecs.umich.edu * Copyright (c) 2003 The Regents of The University of Michigan 35647Sgblack@eecs.umich.edu * All rights reserved. 45647Sgblack@eecs.umich.edu * 55647Sgblack@eecs.umich.edu * Redistribution and use in source and binary forms, with or without 65647Sgblack@eecs.umich.edu * modification, are permitted provided that the following conditions are 75647Sgblack@eecs.umich.edu * met: redistributions of source code must retain the above copyright 85647Sgblack@eecs.umich.edu * notice, this list of conditions and the following disclaimer; 95647Sgblack@eecs.umich.edu * redistributions in binary form must reproduce the above copyright 105647Sgblack@eecs.umich.edu * notice, this list of conditions and the following disclaimer in the 115647Sgblack@eecs.umich.edu * documentation and/or other materials provided with the distribution; 125647Sgblack@eecs.umich.edu * neither the name of the copyright holders nor the names of its 135647Sgblack@eecs.umich.edu * contributors may be used to endorse or promote products derived from 145647Sgblack@eecs.umich.edu * this software without specific prior written permission. 155647Sgblack@eecs.umich.edu * 165647Sgblack@eecs.umich.edu * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 175647Sgblack@eecs.umich.edu * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 185647Sgblack@eecs.umich.edu * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 195647Sgblack@eecs.umich.edu * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 205647Sgblack@eecs.umich.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 215647Sgblack@eecs.umich.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 225647Sgblack@eecs.umich.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 235647Sgblack@eecs.umich.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 245647Sgblack@eecs.umich.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 255647Sgblack@eecs.umich.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 265647Sgblack@eecs.umich.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 275647Sgblack@eecs.umich.edu */ 285647Sgblack@eecs.umich.edu 295647Sgblack@eecs.umich.edu#include "dev/etherint.hh" 305647Sgblack@eecs.umich.edu#include "base/misc.hh" 315647Sgblack@eecs.umich.edu#include "sim/sim_object.hh" 325647Sgblack@eecs.umich.edu 335647Sgblack@eecs.umich.eduvoid 345647Sgblack@eecs.umich.eduEtherInt::setPeer(EtherInt *p) 355647Sgblack@eecs.umich.edu{ 365647Sgblack@eecs.umich.edu if (peer && peer != p) 375647Sgblack@eecs.umich.edu panic("You cannot change the peer once it is set.\n" 38 "Current peer=%s Desired peer=%s", peer->name(), p->name()); 39 40 peer = p; 41} 42 43DEFINE_SIM_OBJECT_CLASS_NAME("EtherInt", EtherInt) 44 45