contiki/uip/packet-service.c.example

#include "packet-service.h"

static void output(u8_t *hdr, u16_t hdrlen, u8_t *data, u16_t datalen);

static const struct tcpip_packetservice_state state =
  {
    TCPIP_PACKETSERVICE_VERSION,
    output
  };

EK_EVENTHANDLER(eventhandler, ev, data);
EK_POLLHANDLER(pollhandler);
EK_PROCESS(proc, TCPIP_PACKETSERVICE_NAME, EK_PRIO_NORMAL,
	   eventhandler, pollhandler, (void *)&state);

/*---------------------------------------------------------------------------*/
EK_PROCESS_INIT(packet_service_init, arg)
{
  ek_service_start(tcpip_packetservice_name, &proc);
}
/*---------------------------------------------------------------------------*/
static void
output(u8_t *hdr, u16_t hdrlen, u8_t *data, u16_t datalen)
{
  printf("packet-service: output (%p, %d) (%p, %d)\n",
	 hdr, hdrlen, data, datalen);
}
/*---------------------------------------------------------------------------*/
EK_EVENTHANDLER(eventhandler, ev, data)
{
  printf("packet-service: event %d\n", ev);
  switch(ev) {
  case EK_EVENT_STARTED:
    break;
  case EK_EVENT_REQUEST_REPLACE:
    ek_replace((struct ek_proc *)data, state);
    LOADER_UNLOAD();
    break;
  case EK_EVENT_REQUEST_EXIT:
    ek_exit();
    LOADER_UNLOAD();
    break;
  default:
    break;
  }

}
/*---------------------------------------------------------------------------*/
EK_POLLHANDLER(pollhandler)
{

}
/*---------------------------------------------------------------------------*/