67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/*
|
|
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
* 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.
|
|
*
|
|
* $Id: ip.c,v 1.1 2006/08/21 12:11:18 fros4943 Exp $
|
|
*/
|
|
|
|
#include "dev/ip.h"
|
|
#include "lib/simEnvChange.h"
|
|
|
|
#include "net/uip.h"
|
|
|
|
const struct simInterface ip_interface;
|
|
|
|
// COOJA variables
|
|
char simIPa;
|
|
char simIPb;
|
|
char simIPc;
|
|
char simIPd;
|
|
char simIPChanged;
|
|
|
|
/*-----------------------------------------------------------------------------------*/
|
|
static void
|
|
doInterfaceActionsBeforeTick(void)
|
|
{
|
|
uip_ipaddr_t hostaddr;
|
|
if (simIPChanged) {
|
|
uip_ipaddr(&hostaddr, simIPa, simIPb, simIPc, simIPd);
|
|
|
|
uip_sethostaddr(&hostaddr);
|
|
simIPChanged = 0;
|
|
}
|
|
}
|
|
/*-----------------------------------------------------------------------------------*/
|
|
static void
|
|
doInterfaceActionsAfterTick(void)
|
|
{
|
|
}
|
|
/*-----------------------------------------------------------------------------------*/
|
|
|
|
SIM_INTERFACE(ip_interface,
|
|
doInterfaceActionsBeforeTick,
|
|
doInterfaceActionsAfterTick);
|