Changed name of Rime module ruc to unicast
This commit is contained in:
adamdunkels
parent
eddf71f534
commit
c2c3835110
@ -33,7 +33,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: rime.h,v 1.17 2008/06/30 20:00:53 adamdunkels Exp $
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* $Id: rime.h,v 1.18 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -62,7 +62,7 @@
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#include "net/rime/rmh.h"
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#include "net/rime/route-discovery.h"
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#include "net/rime/route.h"
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#include "net/rime/ruc.h"
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#include "net/rime/runicast.h"
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#include "net/rime/rucb.h"
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#include "net/rime/timesynch.h"
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#include "net/rime/trickle.h"
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@ -1,7 +1,8 @@
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RIME_CHAMELEON = chameleon.c channel.c chameleon-raw.c chameleon-bitopt.c
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RIME_BASE = rimebuf.c queuebuf.c rimeaddr.c ctimer.c rime.c timesynch.c \
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rimestats.c #announcement.c polite-announcement.c
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RIME_SINGLEHOP = broadcast.c stbroadcast.c unicast.c stunicast.c ruc.c abc.c \
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RIME_SINGLEHOP = broadcast.c stbroadcast.c unicast.c stunicast.c \
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runicast.c abc.c \
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rucb.c polite.c ipolite.c
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RIME_MULTIHOP = nf.c mh.c rmh.c trickle.c
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RIME_MESH = mesh.c route.c route-discovery.c
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@ -36,7 +36,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: collect.c,v 1.11 2008/06/30 09:15:22 adamdunkels Exp $
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* $Id: collect.c,v 1.12 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -144,10 +144,10 @@ update_rtmetric(struct collect_conn *tc)
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}
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/*---------------------------------------------------------------------------*/
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static void
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node_packet_received(struct ruc_conn *c, rimeaddr_t *from, uint8_t seqno)
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node_packet_received(struct runicast_conn *c, rimeaddr_t *from, uint8_t seqno)
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{
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struct collect_conn *tc = (struct collect_conn *)
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((char *)c - offsetof(struct collect_conn, ruc_conn));
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((char *)c - offsetof(struct collect_conn, runicast_conn));
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struct neighbor *n;
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int i;
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@ -207,7 +207,7 @@ node_packet_received(struct ruc_conn *c, rimeaddr_t *from, uint8_t seqno)
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#if NETSIM
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ether_set_line(n->addr.u8[0], n->addr.u8[1]);
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#endif /* NETSIM */
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ruc_send(c, &n->addr, rimebuf_attr(RIMEBUF_ATTR_MAX_REXMIT));
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runicast_send(c, &n->addr, rimebuf_attr(RIMEBUF_ATTR_MAX_REXMIT));
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}
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return;
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} else {
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@ -221,10 +221,11 @@ node_packet_received(struct ruc_conn *c, rimeaddr_t *from, uint8_t seqno)
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}
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/*---------------------------------------------------------------------------*/
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static void
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node_packet_sent(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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node_packet_sent(struct runicast_conn *c, rimeaddr_t *to,
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uint8_t retransmissions)
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{
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struct collect_conn *tc = (struct collect_conn *)
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((char *)c - offsetof(struct collect_conn, ruc_conn));
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((char *)c - offsetof(struct collect_conn, runicast_conn));
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tc->forwarding = 0;
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neighbor_update_etx(neighbor_find(to), retransmissions);
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@ -232,10 +233,11 @@ node_packet_sent(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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}
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/*---------------------------------------------------------------------------*/
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static void
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node_packet_timedout(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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node_packet_timedout(struct runicast_conn *c, rimeaddr_t *to,
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uint8_t retransmissions)
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{
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struct collect_conn *tc = (struct collect_conn *)
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((char *)c - offsetof(struct collect_conn, ruc_conn));
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((char *)c - offsetof(struct collect_conn, runicast_conn));
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tc->forwarding = 0;
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neighbor_timedout_etx(neighbor_find(to), retransmissions);
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@ -264,7 +266,7 @@ adv_received(struct neighbor_discovery_conn *c, rimeaddr_t *from, uint16_t rtmet
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update_rtmetric(tc);
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}
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/*---------------------------------------------------------------------------*/
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static const struct ruc_callbacks ruc_callbacks = {node_packet_received,
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static const struct runicast_callbacks runicast_callbacks = {node_packet_received,
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node_packet_sent,
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node_packet_timedout};
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static const struct neighbor_discovery_callbacks neighbor_discovery_callbacks =
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@ -279,7 +281,7 @@ collect_open(struct collect_conn *tc, uint16_t channels,
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CLOCK_SECOND * 10,
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CLOCK_SECOND * 60,
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&neighbor_discovery_callbacks);
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ruc_open(&tc->ruc_conn, channels + 1, &ruc_callbacks);
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runicast_open(&tc->runicast_conn, channels + 1, &runicast_callbacks);
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channel_set_attributes(channels + 1, attributes);
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tc->rtmetric = RTMETRIC_MAX;
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tc->cb = cb;
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@ -290,7 +292,7 @@ void
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collect_close(struct collect_conn *tc)
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{
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neighbor_discovery_close(&tc->neighbor_discovery_conn);
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ruc_close(&tc->ruc_conn);
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runicast_close(&tc->runicast_conn);
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}
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/*---------------------------------------------------------------------------*/
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void
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@ -330,7 +332,7 @@ collect_send(struct collect_conn *tc, int rexmits)
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#if NETSIM
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ether_set_line(n->addr.u8[0], n->addr.u8[1]);
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#endif /* NETSIM */
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return ruc_send(&tc->ruc_conn, &n->addr, rexmits);
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return runicast_send(&tc->runicast_conn, &n->addr, rexmits);
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} else {
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/* printf("Didn't find any neighbor\n");*/
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PRINTF("%d.%d: did not find any neighbor to send to\n",
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@ -47,7 +47,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: collect.h,v 1.7 2008/07/03 17:58:10 adamdunkels Exp $
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* $Id: collect.h,v 1.8 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -61,7 +61,7 @@
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#define __COLLECT_H__
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#include "net/rime/ipolite.h"
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#include "net/rime/ruc.h"
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#include "net/rime/runicast.h"
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#include "net/rime/neighbor-discovery.h"
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#define COLLECT_ATTRIBUTES { RIMEBUF_ADDR_ESENDER, RIMEBUF_ADDRSIZE }, \
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@ -69,7 +69,7 @@
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{ RIMEBUF_ATTR_TTL, RIMEBUF_ATTR_BIT * 4 }, \
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{ RIMEBUF_ATTR_HOPS, RIMEBUF_ATTR_BIT * 4 }, \
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{ RIMEBUF_ATTR_MAX_REXMIT, RIMEBUF_ATTR_BIT * 3 }, \
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RUC_ATTRIBUTES
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RUNICAST_ATTRIBUTES
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struct collect_callbacks {
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void (* recv)(const rimeaddr_t *originator, uint8_t seqno,
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@ -78,7 +78,7 @@ struct collect_callbacks {
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struct collect_conn {
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struct neighbor_discovery_conn neighbor_discovery_conn;
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struct ruc_conn ruc_conn;
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struct runicast_conn runicast_conn;
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const struct collect_callbacks *cb;
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struct ctimer t;
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uint16_t rtmetric;
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@ -33,7 +33,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: rmh.c,v 1.6 2008/02/24 22:05:27 adamdunkels Exp $
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* $Id: rmh.c,v 1.7 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -64,7 +64,7 @@ struct data_hdr {
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/*---------------------------------------------------------------------------*/
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static void
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received(struct ruc_conn *uc, rimeaddr_t *from, uint8_t seqno)
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received(struct runicast_conn *uc, rimeaddr_t *from, uint8_t seqno)
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{
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struct rmh_conn *c = (struct rmh_conn *)uc;
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struct data_hdr *msg = rimebuf_dataptr();
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@ -89,24 +89,24 @@ received(struct ruc_conn *uc, rimeaddr_t *from, uint8_t seqno)
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if(nexthop) {
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PRINTF("forwarding to %d\n", rt->nexthop.u16[0]);
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msg->hops++;
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ruc_send(&c->c, nexthop, c->num_rexmit);
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runicast_send(&c->c, nexthop, c->num_rexmit);
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}
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}
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}
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/*---------------------------------------------------------------------------*/
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static void
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sent(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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sent(struct runicast_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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{
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}
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/*---------------------------------------------------------------------------*/
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static void
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timedout(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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timedout(struct runicast_conn *c, rimeaddr_t *to, uint8_t retransmissions)
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{
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}
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/*---------------------------------------------------------------------------*/
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static const struct ruc_callbacks data_callbacks = { received ,
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static const struct runicast_callbacks data_callbacks = { received ,
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sent,
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timedout};
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/*---------------------------------------------------------------------------*/
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@ -114,14 +114,14 @@ void
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rmh_open(struct rmh_conn *c, uint16_t channel,
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const struct rmh_callbacks *callbacks)
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{
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ruc_open(&c->c, channel, &data_callbacks);
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runicast_open(&c->c, channel, &data_callbacks);
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c->cb = callbacks;
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}
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/*---------------------------------------------------------------------------*/
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void
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rmh_close(struct rmh_conn *c)
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{
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ruc_close(&c->c);
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runicast_close(&c->c);
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}
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/*---------------------------------------------------------------------------*/
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int
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@ -150,7 +150,7 @@ rmh_send(struct rmh_conn *c, rimeaddr_t *to, uint8_t num_rexmit, uint8_t max_hop
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rimeaddr_copy(&hdr->originator, &rimeaddr_node_addr);
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hdr->hops = 1;
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hdr->max_rexmits = num_rexmit;
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ruc_send(&c->c, nexthop, num_rexmit);
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runicast_send(&c->c, nexthop, num_rexmit);
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}
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return 1;
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}
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@ -48,7 +48,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: rmh.h,v 1.4 2008/02/24 22:05:27 adamdunkels Exp $
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* $Id: rmh.h,v 1.5 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -61,7 +61,7 @@
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#ifndef __RMH_H__
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#define __RMH_H__
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#include "net/rime/ruc.h"
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#include "net/rime/runicast.h"
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#include "net/rime/rimeaddr.h"
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struct rmh_conn;
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@ -76,7 +76,7 @@ struct rmh_callbacks {
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};
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struct rmh_conn {
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struct ruc_conn c;
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struct runicast_conn c;
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const struct rmh_callbacks *cb;
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uint8_t num_rexmit;
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};
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: rucb.c,v 1.7 2008/02/25 02:14:35 adamdunkels Exp $
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* $Id: rucb.c,v 1.8 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -69,14 +69,14 @@ read_data(struct rucb_conn *c)
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}
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/*---------------------------------------------------------------------------*/
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static void
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acked(struct ruc_conn *ruc, rimeaddr_t *to, uint8_t retransmissions)
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acked(struct runicast_conn *ruc, rimeaddr_t *to, uint8_t retransmissions)
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{
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struct rucb_conn *c = (struct rucb_conn *)ruc;
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PRINTF("%d.%d: rucb acked\n",
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rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1]);
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c->chunk++;
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if(read_data(c) > 0) {
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ruc_send(&c->c, &c->receiver, MAX_TRANSMISSIONS);
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runicast_send(&c->c, &c->receiver, MAX_TRANSMISSIONS);
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/* {
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extern struct timetable cc2420_timetable;
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timetable_print(&cc2420_timetable);
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@ -85,7 +85,7 @@ acked(struct ruc_conn *ruc, rimeaddr_t *to, uint8_t retransmissions)
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}
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/*---------------------------------------------------------------------------*/
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static void
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timedout(struct ruc_conn *ruc, rimeaddr_t *to, uint8_t retransmissions)
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timedout(struct runicast_conn *ruc, rimeaddr_t *to, uint8_t retransmissions)
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{
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struct rucb_conn *c = (struct rucb_conn *)ruc;
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PRINTF("%d.%d: rucb timedout\n",
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@ -96,7 +96,7 @@ timedout(struct ruc_conn *ruc, rimeaddr_t *to, uint8_t retransmissions)
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}
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/*---------------------------------------------------------------------------*/
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static void
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recv(struct ruc_conn *ruc, rimeaddr_t *from, uint8_t seqno)
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recv(struct runicast_conn *ruc, rimeaddr_t *from, uint8_t seqno)
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{
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struct rucb_conn *c = (struct rucb_conn *)ruc;
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@ -137,13 +137,13 @@ recv(struct ruc_conn *ruc, rimeaddr_t *from, uint8_t seqno)
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}
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}
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/*---------------------------------------------------------------------------*/
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static const struct ruc_callbacks ruc = {recv, acked, timedout};
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static const struct runicast_callbacks ruc = {recv, acked, timedout};
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/*---------------------------------------------------------------------------*/
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void
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rucb_open(struct rucb_conn *c, uint16_t channel,
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const struct rucb_callbacks *u)
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{
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ruc_open(&c->c, channel, &ruc);
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runicast_open(&c->c, channel, &ruc);
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c->u = u;
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c->last_seqno = -1;
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}
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@ -151,7 +151,7 @@ rucb_open(struct rucb_conn *c, uint16_t channel,
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void
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rucb_close(struct rucb_conn *c)
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{
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ruc_close(&c->c);
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runicast_close(&c->c);
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}
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/*---------------------------------------------------------------------------*/
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int
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@ -160,7 +160,7 @@ rucb_send(struct rucb_conn *c, rimeaddr_t *receiver)
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read_data(c);
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rimeaddr_copy(&c->receiver, receiver);
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rimeaddr_copy(&c->sender, &rimeaddr_node_addr);
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ruc_send(&c->c, receiver, MAX_TRANSMISSIONS);
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runicast_send(&c->c, receiver, MAX_TRANSMISSIONS);
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return 0;
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}
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/*---------------------------------------------------------------------------*/
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: rucb.h,v 1.2 2008/02/24 22:05:27 adamdunkels Exp $
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* $Id: rucb.h,v 1.3 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -41,7 +41,7 @@
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#ifndef __RUCB_H__
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#define __RUCB_H__
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#include "net/rime/ruc.h"
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#include "net/rime/runicast.h"
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struct rucb_conn;
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@ -62,7 +62,7 @@ struct rucb_callbacks {
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#define RUCB_DATASIZE 64
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struct rucb_conn {
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struct ruc_conn c;
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struct runicast_conn c;
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const struct rucb_callbacks *u;
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rimeaddr_t receiver, sender;
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uint16_t chunk;
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@ -1,5 +1,5 @@
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/**
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* \addtogroup rimeruc
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* \addtogroup rimerunicast
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* @{
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*/
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@ -34,7 +34,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: ruc.c,v 1.20 2008/07/03 21:35:46 adamdunkels Exp $
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* $Id: runicast.c,v 1.1 2008/07/03 21:52:25 adamdunkels Exp $
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*/
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/**
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@ -44,18 +44,18 @@
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* Adam Dunkels <adam@sics.se>
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*/
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#include "net/rime/ruc.h"
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#include "net/rime/runicast.h"
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#include "net/rime/neighbor.h"
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#include "net/rime.h"
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#include <string.h>
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#define RUC_PACKET_ID_BITS 2
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#define RUNICAST_PACKET_ID_BITS 2
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#define REXMIT_TIME CLOCK_SECOND
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static const struct rimebuf_attrlist attributes[] =
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{
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RUC_ATTRIBUTES
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RUNICAST_ATTRIBUTES
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RIMEBUF_ATTR_LAST
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};
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@ -71,11 +71,11 @@ static const struct rimebuf_attrlist attributes[] =
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static void
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sent_by_stunicast(struct stunicast_conn *stunicast)
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{
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struct ruc_conn *c = (struct ruc_conn *)stunicast;
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struct runicast_conn *c = (struct runicast_conn *)stunicast;
|
||||
|
||||
if(c->rxmit != 0) {
|
||||
RIMESTATS_ADD(rexmit);
|
||||
PRINTF("%d.%d: ruc: packet %u resent %u\n",
|
||||
PRINTF("%d.%d: runicast: packet %u resent %u\n",
|
||||
rimeaddr_node_addr.u8[0], rimeaddr_node_addr.u8[1],
|
||||
rimebuf_attr(RIMEBUF_ATTR_PACKET_ID), c->rxmit);
|
||||
}
|
||||
@ -87,7 +87,7 @@ sent_by_stunicast(struct stunicast_conn *stunicast)
|
||||
if(c->u->timedout) {
|
||||
c->u->timedout(c, stunicast_receiver(&c->c), c->rxmit);
|
||||
}
|
||||
PRINTF("%d.%d: ruc: packet %d timed out\n",
|
||||
PRINTF("%d.%d: runicast: packet %d timed out\n",
|
||||
rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1],
|
||||
c->sndnxt);
|
||||
} else {
|
||||
@ -101,10 +101,10 @@ sent_by_stunicast(struct stunicast_conn *stunicast)
|
||||
static void
|
||||
recv_from_stunicast(struct stunicast_conn *stunicast, rimeaddr_t *from)
|
||||
{
|
||||
struct ruc_conn *c = (struct ruc_conn *)stunicast;
|
||||
/* struct ruc_hdr *hdr = rimebuf_dataptr();*/
|
||||
struct runicast_conn *c = (struct runicast_conn *)stunicast;
|
||||
/* struct runicast_hdr *hdr = rimebuf_dataptr();*/
|
||||
|
||||
PRINTF("%d.%d: ruc: recv_from_stunicast from %d.%d type %d seqno %d\n",
|
||||
PRINTF("%d.%d: runicast: recv_from_stunicast from %d.%d type %d seqno %d\n",
|
||||
rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1],
|
||||
from->u8[0], from->u8[1],
|
||||
rimebuf_attr(RIMEBUF_ATTR_PACKET_TYPE),
|
||||
@ -114,16 +114,16 @@ recv_from_stunicast(struct stunicast_conn *stunicast, rimeaddr_t *from)
|
||||
RIMEBUF_ATTR_PACKET_TYPE_ACK) {
|
||||
if(rimebuf_attr(RIMEBUF_ATTR_PACKET_ID) == c->sndnxt) {
|
||||
RIMESTATS_ADD(ackrx);
|
||||
PRINTF("%d.%d: ruc: ACKed %d\n",
|
||||
PRINTF("%d.%d: runicast: ACKed %d\n",
|
||||
rimeaddr_node_addr.u8[0], rimeaddr_node_addr.u8[1],
|
||||
rimebuf_attr(RIMEBUF_ATTR_PACKET_ID));
|
||||
c->sndnxt = (c->sndnxt + 1) % (1 << RUC_PACKET_ID_BITS);
|
||||
c->sndnxt = (c->sndnxt + 1) % (1 << RUNICAST_PACKET_ID_BITS);
|
||||
stunicast_cancel(&c->c);
|
||||
if(c->u->sent != NULL) {
|
||||
c->u->sent(c, stunicast_receiver(&c->c), c->rxmit);
|
||||
}
|
||||
} else {
|
||||
PRINTF("%d.%d: ruc: received bad ACK %d for %d\n",
|
||||
PRINTF("%d.%d: runicast: received bad ACK %d for %d\n",
|
||||
rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1],
|
||||
rimebuf_attr(RIMEBUF_ATTR_PACKET_ID),
|
||||
c->sndnxt);
|
||||
@ -137,22 +137,22 @@ recv_from_stunicast(struct stunicast_conn *stunicast, rimeaddr_t *from)
|
||||
|
||||
RIMESTATS_ADD(reliablerx);
|
||||
|
||||
PRINTF("%d.%d: ruc: got packet %d\n",
|
||||
PRINTF("%d.%d: runicast: got packet %d\n",
|
||||
rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1],
|
||||
rimebuf_attr(RIMEBUF_ATTR_PACKET_ID));
|
||||
|
||||
packet_seqno = rimebuf_attr(RIMEBUF_ATTR_PACKET_ID);
|
||||
|
||||
/* rimebuf_hdrreduce(sizeof(struct ruc_hdr));*/
|
||||
/* rimebuf_hdrreduce(sizeof(struct runicast_hdr));*/
|
||||
|
||||
q = queuebuf_new_from_rimebuf();
|
||||
|
||||
PRINTF("%d.%d: ruc: Sending ACK to %d.%d for %d\n",
|
||||
PRINTF("%d.%d: runicast: Sending ACK to %d.%d for %d\n",
|
||||
rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1],
|
||||
from->u8[0], from->u8[1],
|
||||
packet_seqno);
|
||||
rimebuf_clear();
|
||||
/* rimebuf_hdralloc(sizeof(struct ruc_hdr));
|
||||
/* rimebuf_hdralloc(sizeof(struct runicast_hdr));
|
||||
hdr = rimebuf_hdrptr();
|
||||
hdr->type = TYPE_ACK;
|
||||
hdr->seqno = packet_seqno;*/
|
||||
@ -170,13 +170,13 @@ recv_from_stunicast(struct stunicast_conn *stunicast, rimeaddr_t *from)
|
||||
}
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
static const struct stunicast_callbacks ruc = {recv_from_stunicast, sent_by_stunicast};
|
||||
static const struct stunicast_callbacks runicast = {recv_from_stunicast, sent_by_stunicast};
|
||||
/*---------------------------------------------------------------------------*/
|
||||
void
|
||||
ruc_open(struct ruc_conn *c, uint16_t channel,
|
||||
const struct ruc_callbacks *u)
|
||||
runicast_open(struct runicast_conn *c, uint16_t channel,
|
||||
const struct runicast_callbacks *u)
|
||||
{
|
||||
stunicast_open(&c->c, channel, &ruc);
|
||||
stunicast_open(&c->c, channel, &runicast);
|
||||
channel_set_attributes(channel, attributes);
|
||||
c->u = u;
|
||||
c->rxmit = 0;
|
||||
@ -184,13 +184,13 @@ ruc_open(struct ruc_conn *c, uint16_t channel,
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
void
|
||||
ruc_close(struct ruc_conn *c)
|
||||
runicast_close(struct runicast_conn *c)
|
||||
{
|
||||
stunicast_close(&c->c);
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
int
|
||||
ruc_send(struct ruc_conn *c, rimeaddr_t *receiver, uint8_t max_retransmissions)
|
||||
runicast_send(struct runicast_conn *c, rimeaddr_t *receiver, uint8_t max_retransmissions)
|
||||
{
|
||||
rimebuf_set_attr(RIMEBUF_ATTR_RELIABLE, 1);
|
||||
rimebuf_set_attr(RIMEBUF_ATTR_PACKET_TYPE, RIMEBUF_ATTR_PACKET_TYPE_DATA);
|
||||
@ -198,7 +198,7 @@ ruc_send(struct ruc_conn *c, rimeaddr_t *receiver, uint8_t max_retransmissions)
|
||||
c->max_rxmit = max_retransmissions;
|
||||
c->rxmit = 0;
|
||||
RIMESTATS_ADD(reliabletx);
|
||||
PRINTF("%d.%d: ruc: sending packet %d\n",
|
||||
PRINTF("%d.%d: runicast: sending packet %d\n",
|
||||
rimeaddr_node_addr.u8[0],rimeaddr_node_addr.u8[1],
|
||||
c->sndnxt);
|
||||
return stunicast_send_stubborn(&c->c, receiver, REXMIT_TIME);
|
||||
@ -4,14 +4,14 @@
|
||||
*/
|
||||
|
||||
/**
|
||||
* \defgroup rimeruc Single-hop reliable unicast
|
||||
* \defgroup rimerunicast Single-hop reliable unicast
|
||||
* @{
|
||||
*
|
||||
* The ruc module implements a single-hop reliable unicast mechanism.
|
||||
* The runicast module implements a single-hop reliable unicast mechanism.
|
||||
*
|
||||
* \section channels Channels
|
||||
*
|
||||
* The ruc module uses 1 channel.
|
||||
* The runicast module uses 1 channel.
|
||||
*
|
||||
*/
|
||||
|
||||
@ -45,7 +45,7 @@
|
||||
*
|
||||
* This file is part of the Contiki operating system.
|
||||
*
|
||||
* $Id: ruc.h,v 1.14 2008/07/03 21:35:46 adamdunkels Exp $
|
||||
* $Id: runicast.h,v 1.1 2008/07/03 21:52:25 adamdunkels Exp $
|
||||
*/
|
||||
|
||||
/**
|
||||
@ -55,36 +55,36 @@
|
||||
* Adam Dunkels <adam@sics.se>
|
||||
*/
|
||||
|
||||
#ifndef __RUC_H__
|
||||
#define __RUC_H__
|
||||
#ifndef __RUNICAST_H__
|
||||
#define __RUNICAST_H__
|
||||
|
||||
#include "net/rime/stunicast.h"
|
||||
|
||||
struct ruc_conn;
|
||||
struct runicast_conn;
|
||||
|
||||
#define RUC_ATTRIBUTES { RIMEBUF_ATTR_PACKET_TYPE, RIMEBUF_ATTR_BIT }, \
|
||||
#define RUNICAST_ATTRIBUTES { RIMEBUF_ATTR_PACKET_TYPE, RIMEBUF_ATTR_BIT }, \
|
||||
{ RIMEBUF_ATTR_PACKET_ID, RIMEBUF_ATTR_BIT * 2 }, \
|
||||
STUNICAST_ATTRIBUTES
|
||||
struct ruc_callbacks {
|
||||
void (* recv)(struct ruc_conn *c, rimeaddr_t *from, uint8_t seqno);
|
||||
void (* sent)(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions);
|
||||
void (* timedout)(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions);
|
||||
struct runicast_callbacks {
|
||||
void (* recv)(struct runicast_conn *c, rimeaddr_t *from, uint8_t seqno);
|
||||
void (* sent)(struct runicast_conn *c, rimeaddr_t *to, uint8_t retransmissions);
|
||||
void (* timedout)(struct runicast_conn *c, rimeaddr_t *to, uint8_t retransmissions);
|
||||
};
|
||||
|
||||
struct ruc_conn {
|
||||
struct runicast_conn {
|
||||
struct stunicast_conn c;
|
||||
const struct ruc_callbacks *u;
|
||||
const struct runicast_callbacks *u;
|
||||
uint8_t sndnxt;
|
||||
uint8_t rxmit;
|
||||
uint8_t max_rxmit;
|
||||
};
|
||||
|
||||
void ruc_open(struct ruc_conn *c, uint16_t channel,
|
||||
const struct ruc_callbacks *u);
|
||||
void ruc_close(struct ruc_conn *c);
|
||||
void runicast_open(struct runicast_conn *c, uint16_t channel,
|
||||
const struct runicast_callbacks *u);
|
||||
void runicast_close(struct runicast_conn *c);
|
||||
|
||||
int ruc_send(struct ruc_conn *c, rimeaddr_t *receiver, uint8_t max_retransmissions);
|
||||
int runicast_send(struct runicast_conn *c, rimeaddr_t *receiver, uint8_t max_retransmissions);
|
||||
|
||||
#endif /* __RUC_H__ */
|
||||
#endif /* __RUNICAST_H__ */
|
||||
/** @} */
|
||||
/** @} */
|
||||
@ -4,6 +4,6 @@ TARGET=netsim
|
||||
endif
|
||||
all: example-abc example-mesh example-collect example-trickle example-polite \
|
||||
example-rudolph0 example-rudolph1 example-rudolph2 example-rucb \
|
||||
example-ruc example-unicast
|
||||
example-runicast example-unicast
|
||||
|
||||
include $(CONTIKI)/Makefile.include
|
||||
|
||||
@ -28,7 +28,7 @@
|
||||
*
|
||||
* This file is part of the Contiki operating system.
|
||||
*
|
||||
* $Id: example-ruc.c,v 1.1 2008/01/25 18:00:51 adamdunkels Exp $
|
||||
* $Id: example-runicast.c,v 1.1 2008/07/03 21:52:25 adamdunkels Exp $
|
||||
*/
|
||||
|
||||
/**
|
||||
@ -50,39 +50,39 @@
|
||||
#define MAX_RETRANSMISSIONS 4
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
PROCESS(test_ruc_process, "ruc test");
|
||||
AUTOSTART_PROCESSES(&test_ruc_process);
|
||||
PROCESS(test_runicast_process, "runicast test");
|
||||
AUTOSTART_PROCESSES(&test_runicast_process);
|
||||
/*---------------------------------------------------------------------------*/
|
||||
static void
|
||||
recv_ruc(struct ruc_conn *c, rimeaddr_t *from, uint8_t seqno)
|
||||
recv_runicast(struct runicast_conn *c, rimeaddr_t *from, uint8_t seqno)
|
||||
{
|
||||
printf("ruc message received from %d.%d, seqno %d\n",
|
||||
printf("runicast message received from %d.%d, seqno %d\n",
|
||||
from->u8[0], from->u8[1], seqno);
|
||||
}
|
||||
static void
|
||||
sent_ruc(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
|
||||
sent_runicast(struct runicast_conn *c, rimeaddr_t *to, uint8_t retransmissions)
|
||||
{
|
||||
printf("ruc message sent to %d.%d, retransmissions %d\n",
|
||||
printf("runicast message sent to %d.%d, retransmissions %d\n",
|
||||
to->u8[0], to->u8[1], retransmissions);
|
||||
}
|
||||
static void
|
||||
timedout_ruc(struct ruc_conn *c, rimeaddr_t *to, uint8_t retransmissions)
|
||||
timedout_runicast(struct runicast_conn *c, rimeaddr_t *to, uint8_t retransmissions)
|
||||
{
|
||||
printf("ruc message timed out when sending to %d.%d, retransmissions %d\n",
|
||||
printf("runicast message timed out when sending to %d.%d, retransmissions %d\n",
|
||||
to->u8[0], to->u8[1], retransmissions);
|
||||
}
|
||||
static const struct ruc_callbacks ruc_callbacks = {recv_ruc,
|
||||
sent_ruc,
|
||||
timedout_ruc};
|
||||
static struct ruc_conn ruc;
|
||||
static const struct runicast_callbacks runicast_callbacks = {recv_runicast,
|
||||
sent_runicast,
|
||||
timedout_runicast};
|
||||
static struct runicast_conn runicast;
|
||||
/*---------------------------------------------------------------------------*/
|
||||
PROCESS_THREAD(test_ruc_process, ev, data)
|
||||
PROCESS_THREAD(test_runicast_process, ev, data)
|
||||
{
|
||||
PROCESS_EXITHANDLER(ruc_close(&ruc);)
|
||||
PROCESS_EXITHANDLER(runicast_close(&runicast);)
|
||||
|
||||
PROCESS_BEGIN();
|
||||
|
||||
ruc_open(&ruc, 128, &ruc_callbacks);
|
||||
runicast_open(&runicast, 128, &runicast_callbacks);
|
||||
|
||||
while(1) {
|
||||
static struct etimer et;
|
||||
@ -95,7 +95,7 @@ PROCESS_THREAD(test_ruc_process, ev, data)
|
||||
rimebuf_copyfrom("Hello", 5);
|
||||
addr.u8[0] = 41;
|
||||
addr.u8[1] = 41;
|
||||
ruc_send(&ruc, &addr, MAX_RETRANSMISSIONS);
|
||||
runicast_send(&runicast, &addr, MAX_RETRANSMISSIONS);
|
||||
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user