Added NETSTACK_ROUTING for routing protocol selection. Only used for init() so far.

This commit is contained in:
Simon Duquennoy 2017-12-09 05:13:09 -08:00
parent 7ddee2c66a
commit 4c9f62ebe4
10 changed files with 82 additions and 19 deletions

View File

@ -153,13 +153,17 @@ endif
ifeq ($(MAKE_ROUTING),MAKE_ROUTING_RPL_CLASSIC)
CFLAGS += -DUIP_CONF_IPV6_RPL=1
CFLAGS += -DUIP_CONF_IPV6_RPL_CLASSIC=1
CFLAGS += -DNETSTACK_ROUTING=rpl_classic_driver
MODULES += os/net/routing/rpl-classic
else ifeq ($(MAKE_ROUTING),MAKE_ROUTING_RPL_LITE)
CFLAGS += -DUIP_CONF_IPV6_RPL=1
CFLAGS += -DUIP_CONF_IPV6_RPL_LITE=1
CFLAGS += -DNETSTACK_ROUTING=rpl_lite_driver
MODULES += os/net/routing/rpl-lite
else
CFLAGS += -DUIP_CONF_IPV6_RPL=0
CFLAGS += -DNETSTACK_ROUTING=nullrouting_driver
MODULES += os/net/routing/nullrouting
endif
MODULEDIRS = $(MODULES_REL) ${wildcard ${addprefix $(CONTIKI)/, $(MODULES)}}

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@ -847,10 +847,8 @@ PROCESS_THREAD(tcpip_process, ev, data)
#ifdef UIP_FALLBACK_INTERFACE
UIP_FALLBACK_INTERFACE.init();
#endif
/* initialize RPL if configured for using RPL */
#if UIP_CONF_IPV6_RPL
rpl_init();
#endif /* UIP_CONF_IPV6_RPL */
/* Initialize routing protocol */
NETSTACK_ROUTING.init();
while(1) {
PROCESS_YIELD();

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@ -110,6 +110,7 @@ struct network_driver {
};
extern const struct routing_driver NETSTACK_ROUTING;
extern const struct network_driver NETSTACK_NETWORK;
extern const struct mac_driver NETSTACK_MAC;
extern const struct radio_driver NETSTACK_RADIO;

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@ -0,0 +1,56 @@
/*
* Copyright (c) 2017, RISE SICS.
* 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.
*/
/**
* \addtogroup null-routing
* @{
*
* \file
* A routing protocol that does nothing
*
* \author Simon Duquennoy <simon.duquennoy@ri.se>
*/
#include "net/routing/routing.h"
/*---------------------------------------------------------------------------*/
static void
init(void)
{
}
/*---------------------------------------------------------------------------*/
const struct routing_driver nullrouting_driver = {
"Null Routing",
init,
};
/*---------------------------------------------------------------------------*/
/** @}*/

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@ -41,12 +41,9 @@
#define ROUTING_H_
#include "contiki.h"
#include "rpl.h"
#include "rpl-dag-root.h"
#if UIP_CONF_IPV6_RPL_LITE == 0
#include "rpl-private.h"
#endif /* UIP_CONF_IPV6_RPL_LITE == 0 */
#include "net/ipv6/uip.h"
#include "net/ipv6/uip-ds6-route.h"
#include "net/linkaddr.h"
/**
* The structure of a routing protocol driver.

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@ -46,8 +46,10 @@
#include "net/ipv6/tcpip.h"
#include "net/ipv6/uip-ds6.h"
#include "net/ipv6/uip-icmp6.h"
#include "net/routing/routing.h"
#include "net/routing/rpl-classic/rpl-private.h"
#include "net/routing/rpl-classic/rpl-ns.h"
#include "net/routing/rpl-classic/rpl-dag-root.h"
#include "net/ipv6/multicast/uip-mcast6.h"
#define DEBUG DEBUG_NONE
@ -327,7 +329,7 @@ rpl_purge_dags(void)
}
}
/*---------------------------------------------------------------------------*/
void
static void
rpl_init(void)
{
uip_ipaddr_t rplmaddr;
@ -351,5 +353,10 @@ rpl_init(void)
#endif /* RPL_WITH_NON_STORING */
}
/*---------------------------------------------------------------------------*/
const struct routing_driver rpl_classic_driver = {
"RPL Classic",
rpl_init,
};
/*---------------------------------------------------------------------------*/
/** @}*/

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@ -266,7 +266,6 @@ struct rpl_instance {
/*---------------------------------------------------------------------------*/
/* Public RPL functions. */
void rpl_init(void);
void uip_rpl_input(void);
rpl_dag_t *rpl_set_root(uint8_t instance_id, uip_ipaddr_t *dag_id);
int rpl_set_prefix(rpl_dag_t *dag, uip_ipaddr_t *prefix, unsigned len);

View File

@ -42,6 +42,7 @@
*/
#include "net/routing/rpl-lite/rpl.h"
#include "net/routing/routing.h"
/* Log configuration */
#include "sys/log.h"
@ -175,7 +176,7 @@ rpl_set_prefix(rpl_prefix_t *prefix)
return 0;
}
/*---------------------------------------------------------------------------*/
void
static void
rpl_init(void)
{
LOG_INFO("initializing\n");
@ -192,5 +193,10 @@ rpl_init(void)
rpl_ns_init();
}
/*---------------------------------------------------------------------------*/
const struct routing_driver rpl_lite_driver = {
"RPL Lite",
rpl_init,
};
/*---------------------------------------------------------------------------*/
/** @}*/

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@ -127,11 +127,6 @@ int rpl_is_reachable(void);
*/
int rpl_lollipop_greater_than(int a, int b);
/**
* Initialize RPL main module
*/
void rpl_init(void);
/** @} */
#endif /* RPL_H */

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@ -82,7 +82,7 @@ border_router_set_mac(const uint8_t *data)
add them back again - a bit messy... ?*/
PROCESS_CONTEXT_BEGIN(&tcpip_process);
uip_ds6_init();
rpl_init();
NETSTACK_ROUTING.init();
PROCESS_CONTEXT_END(&tcpip_process);
mac_set = 1;