Removed the 'nodes' command from the shell: it never really worked
This commit is contained in:
adamdunkels
parent
ec928a2a19
commit
331f93b439
|
|
@ -28,7 +28,7 @@
|
|||
*
|
||||
* This file is part of the Contiki operating system.
|
||||
*
|
||||
* $Id: shell-rime.c,v 1.16 2010/02/04 16:21:15 adamdunkels Exp $
|
||||
* $Id: shell-rime.c,v 1.17 2010/02/28 14:16:19 adamdunkels Exp $
|
||||
*/
|
||||
|
||||
/**
|
||||
|
|
@ -50,7 +50,6 @@
|
|||
#include "net/rime.h"
|
||||
#include "net/rime/neighbor.h"
|
||||
#include "net/rime/route.h"
|
||||
#include "net/rime/netflood.h"
|
||||
|
||||
#include "net/rime/timesynch.h"
|
||||
|
||||
|
|
@ -65,17 +64,7 @@ int snprintf(char *str, size_t size, const char *format, ...);
|
|||
#include <string.h>
|
||||
|
||||
|
||||
#define COLLECT_REXMITS 4
|
||||
|
||||
enum {
|
||||
NETFLOOD_TYPE_NODES,
|
||||
};
|
||||
|
||||
struct netflood_msg {
|
||||
uint8_t type;
|
||||
};
|
||||
|
||||
static uint8_t nodes_seqno;
|
||||
#define COLLECT_REXMITS 8
|
||||
|
||||
#define COLLECT_MSG_HDRSIZE 4
|
||||
struct collect_msg {
|
||||
|
|
@ -85,35 +74,16 @@ struct collect_msg {
|
|||
};
|
||||
|
||||
static struct collect_conn collect;
|
||||
static struct netflood_conn netflood;
|
||||
static struct ctimer ctimer;
|
||||
static int waiting_for_nodes = 0;
|
||||
static int waiting_for_collect = 0;
|
||||
static int messages_received = 0;
|
||||
|
||||
|
||||
static int is_sink = 0;
|
||||
|
||||
/* XXX ideas not implemented yet:
|
||||
|
||||
* download: download file from specific node.
|
||||
|
||||
* traceroute
|
||||
|
||||
*/
|
||||
|
||||
|
||||
/*---------------------------------------------------------------------------*/
|
||||
PROCESS(shell_mac_process, "mac");
|
||||
SHELL_COMMAND(mac_command,
|
||||
"mac",
|
||||
"mac <onoroff>: turn MAC protocol on (1) or off (0)",
|
||||
&shell_mac_process);
|
||||
PROCESS(shell_nodes_process, "nodes");
|
||||
SHELL_COMMAND(nodes_command,
|
||||
"nodes",
|
||||
"nodes: get a list of nodes in the network",
|
||||
&shell_nodes_process);
|
||||
PROCESS(shell_send_process, "send");
|
||||
SHELL_COMMAND(send_command,
|
||||
"send",
|
||||
|
|
@ -240,47 +210,6 @@ PROCESS_THREAD(shell_routes_process, ev, data)
|
|||
PROCESS_END();
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
PROCESS_THREAD(shell_nodes_process, ev, data)
|
||||
{
|
||||
static struct etimer etimer;
|
||||
struct netflood_msg *msg;
|
||||
char buf[10];
|
||||
PROCESS_BEGIN();
|
||||
|
||||
if(!is_sink) {
|
||||
|
||||
shell_output_str(&nodes_command,
|
||||
"Setting up a collection network...", "");
|
||||
#if TIMESYNCH_CONF_ENABLED
|
||||
timesynch_set_authority_level(0);
|
||||
#endif
|
||||
collect_set_sink(&collect, 1);
|
||||
|
||||
etimer_set(&etimer, CLOCK_SECOND * 2);
|
||||
PROCESS_WAIT_UNTIL(etimer_expired(&etimer));
|
||||
is_sink = 1;
|
||||
}
|
||||
|
||||
packetbuf_clear();
|
||||
msg = packetbuf_dataptr();
|
||||
packetbuf_set_datalen(sizeof(struct netflood_msg));
|
||||
msg->type = NETFLOOD_TYPE_NODES;
|
||||
netflood_send(&netflood, nodes_seqno++);
|
||||
|
||||
etimer_set(&etimer, CLOCK_SECOND * 10);
|
||||
waiting_for_nodes = 1;
|
||||
shell_output_str(&nodes_command,
|
||||
"Request sent, waiting for replies...", "");
|
||||
messages_received = 0;
|
||||
|
||||
PROCESS_WAIT_UNTIL(etimer_expired(&etimer));
|
||||
snprintf(buf, sizeof(buf), "%d", messages_received);
|
||||
shell_output_str(&nodes_command, buf, " nodes heard");
|
||||
|
||||
waiting_for_nodes = 0;
|
||||
PROCESS_END();
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
#if WITH_TREEDEPTH
|
||||
PROCESS_THREAD(shell_treedepth_process, ev, data)
|
||||
{
|
||||
|
|
@ -394,13 +323,6 @@ recv_collect(const rimeaddr_t *originator, u8_t seqno, u8_t hops)
|
|||
dataptr, packetbuf_datalen() - COLLECT_MSG_HDRSIZE);
|
||||
}
|
||||
}
|
||||
} else if(waiting_for_nodes) {
|
||||
char buf[40];
|
||||
snprintf(buf, sizeof(buf), "%d.%d, %d hops, latency %lu ms",
|
||||
originator->u8[0], originator->u8[1],
|
||||
hops, (1000L * latency) / RTIMER_ARCH_SECOND);
|
||||
shell_output_str(&nodes_command, "Message from node ", buf);
|
||||
messages_received++;
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -419,32 +341,13 @@ send_collect(void *dummy)
|
|||
collect_send(&collect, COLLECT_REXMITS);
|
||||
}
|
||||
/*---------------------------------------------------------------------------*/
|
||||
static int
|
||||
recv_netflood(struct netflood_conn *c, const rimeaddr_t *from,
|
||||
const rimeaddr_t *originator, uint8_t seqno, uint8_t hops)
|
||||
{
|
||||
struct netflood_msg *msg;
|
||||
|
||||
msg = packetbuf_dataptr();
|
||||
if(msg->type == NETFLOOD_TYPE_NODES) {
|
||||
ctimer_set(&ctimer, random_rand() % (CLOCK_SECOND * 8),
|
||||
send_collect, NULL);
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
const static struct netflood_callbacks netflood_callbacks = { recv_netflood,
|
||||
NULL, NULL };
|
||||
/*---------------------------------------------------------------------------*/
|
||||
void
|
||||
shell_rime_init(void)
|
||||
{
|
||||
netflood_open(&netflood, CLOCK_SECOND * 8,
|
||||
SHELL_RIME_CHANNEL_NODES, &netflood_callbacks);
|
||||
collect_open(&collect, SHELL_RIME_CHANNEL_COLLECT, &collect_callbacks);
|
||||
|
||||
shell_register_command(&collect_command);
|
||||
shell_register_command(&mac_command);
|
||||
shell_register_command(&nodes_command);
|
||||
shell_register_command(&packetize_command);
|
||||
shell_register_command(&routes_command);
|
||||
shell_register_command(&send_command);
|
||||
|
|
|
|||
Loading…
Reference in a new issue