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changed cooja platform default uip4 configuration to use uip_over_mesh with a slip gateway

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This commit is contained in:
fros4943 2010-03-31 09:39:46 +00:00
parent 3bd07ea55a
commit c2354a5797
2 changed files with 46 additions and 17 deletions
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6
platform/cooja/contiki-conf.h
View File

@ -27,7 +27,7 @@
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: contiki-conf.h,v 1.15 2010/03/23 13:34:00 fros4943 Exp $
* $Id: contiki-conf.h,v 1.16 2010/03/31 09:39:46 fros4943 Exp $
*
*/
@ -70,7 +70,7 @@
#if WITH_UIP
/* Network setup for IPv4 */
#define NETSTACK_CONF_NETWORK uip_driver
#define NETSTACK_CONF_NETWORK rime_driver /* NOTE: uip_over_mesh. else: uip_driver */
#define NETSTACK_CONF_MAC nullmac_driver
#define NETSTACK_CONF_RDC nullrdc_driver
#define NETSTACK_CONF_RADIO cooja_radio_driver
@ -124,7 +124,7 @@ typedef unsigned long rtimer_clock_t;
#define UIP_CONF_MAX_CONNECTIONS 40
#define UIP_CONF_BYTE_ORDER UIP_LITTLE_ENDIAN
#define UIP_CONF_TCP_SPLIT 0
#define UIP_CONF_IP_FORWARD 0
#define UIP_CONF_IP_FORWARD 1
#define UIP_CONF_LOGGING 0
#define UIP_CONF_UDP_CHECKSUMS 0
#define UIP_CONF_BROADCAST 1

57
platform/cooja/contiki-cooja-main.c
View File

@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: contiki-cooja-main.c,v 1.6 2010/03/29 11:52:08 fros4943 Exp $
* $Id: contiki-cooja-main.c,v 1.7 2010/03/31 09:39:46 fros4943 Exp $
*/
/**
@ -79,15 +79,19 @@
#define WITH_UIP 0
#endif
#if WITH_UIP
#include "dev/rs232.h"
#include "dev/slip.h"
#include "net/uip.h"
#include "net/uip-fw.h"
#include "net/uip-fw-drv.h"
#include "net/uip-driver.h"
#include "dev/slip.h"
static struct uip_fw_netif wsn_if =
{UIP_FW_NETIF(172,16,0,0, 255,255,0,0, uip_driver_send)};
static struct uip_fw_netif slip_if =
{UIP_FW_NETIF(0,0,0,0, 0,0,0,0, slip_send)};
#include "net/uip-over-mesh.h"
static struct uip_fw_netif slipif =
{UIP_FW_NETIF(0,0,0,0, 255,255,255,255, slip_send)};
static struct uip_fw_netif meshif =
{UIP_FW_NETIF(172,16,0,0, 255,255,0,0, uip_over_mesh_send)};
#define UIP_OVER_MESH_CHANNEL 8
static uint8_t is_gateway;
#endif /* WITH_UIP */
#ifndef WITH_UIP6
@ -132,6 +136,22 @@ static struct cooja_mt_thread process_run_thread;
#define MIN(a, b) ( (a)<(b) ? (a) : (b) )
/*---------------------------------------------------------------------------*/
#if WITH_UIP
static void
set_gateway(void)
{
if(!is_gateway) {
printf("%d.%d: making myself the IP network gateway.\n\n",
rimeaddr_node_addr.u8[0], rimeaddr_node_addr.u8[1]);
printf("IPv4 address of the gateway: %d.%d.%d.%d\n\n",
uip_ipaddr_to_quad(&uip_hostaddr));
uip_over_mesh_set_gateway(&rimeaddr_node_addr);
uip_over_mesh_make_announced_gateway();
is_gateway = 1;
}
}
#endif /* WITH_UIP */
/*---------------------------------------------------------------------------*/
static void
print_processes(struct process * const processes[])
@ -200,21 +220,34 @@ process_run_thread_loop(void *data)
queuebuf_init();
/* Initialize communication stack */
netstack_init();
printf("MAC %s RDC %s\n", NETSTACK_MAC.name, NETSTACK_RDC.name);
#if WITH_UIP
/* IPv4 CONFIGURATION */
{
uip_ipaddr_t hostaddr, netmask;
process_start(&tcpip_process, NULL);
process_start(&uip_fw_process, NULL);
process_start(&slip_process, NULL);
slip_set_input_callback(set_gateway);
uip_init();
uip_fw_init();
uip_ipaddr(&hostaddr, 172, 16, rimeaddr_node_addr.u8[1], rimeaddr_node_addr.u8[0]);
uip_ipaddr(&hostaddr, 172,16,rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1]);
uip_ipaddr(&netmask, 255,255,0,0);
uip_ipaddr_copy(&meshif.ipaddr, &hostaddr);
uip_sethostaddr(&hostaddr);
uip_setnetmask(&netmask);
uip_fw_register(&wsn_if);
uip_fw_default(&slip_if);
uip_over_mesh_set_net(&hostaddr, &netmask);
uip_over_mesh_set_gateway_netif(&slipif);
uip_fw_default(&meshif);
uip_over_mesh_init(UIP_OVER_MESH_CHANNEL);
rs232_set_input(slip_input_byte);
printf("IPv4 address: %d.%d.%d.%d\n", uip_ipaddr_to_quad(&hostaddr));
}
@ -265,10 +298,6 @@ process_run_thread_loop(void *data)
}
#endif /* WITH_UIP6 */
/* Initialize communication stack */
netstack_init();
printf("MAC %s RDC %s\n", NETSTACK_MAC.name, NETSTACK_RDC.name);
/* Start serial process */
serial_line_init();