Contiki-NG
net-debug.h
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1 /*
2  * Copyright (c) 2010, Swedish Institute of Computer Science.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  * 1. Redistributions of source code must retain the above copyright
9  * notice, this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright
11  * notice, this list of conditions and the following disclaimer in the
12  * documentation and/or other materials provided with the distribution.
13  * 3. Neither the name of the Institute nor the names of its contributors
14  * may be used to endorse or promote products derived from this software
15  * without specific prior written permission.
16  *
17  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
18  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20  * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
21  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27  * SUCH DAMAGE.
28  *
29  * This file is part of the Contiki operating system.
30  *
31  */
32 /**
33  * \file
34  * A set of debugging macros for the netstack
35  *
36  * \author Nicolas Tsiftes <nvt@sics.se>
37  * Niclas Finne <nfi@sics.se>
38  * Joakim Eriksson <joakime@sics.se>
39  * Simon Duquennoy <simon.duquennoy@inria.fr>
40  */
41 
42 #ifndef NET_DEBUG_H
43 #define NET_DEBUG_H
44 
45 #include "net/ipv6/uip.h"
46 #include "net/linkaddr.h"
47 #include <stdio.h>
48 
49 void net_debug_lladdr_print(const uip_lladdr_t *addr);
50 
51 #define DEBUG_NONE 0
52 #define DEBUG_PRINT 1
53 #define DEBUG_ANNOTATE 2
54 #define DEBUG_FULL DEBUG_ANNOTATE | DEBUG_PRINT
55 
56 /* PRINTA will always print if the debug routines are called directly */
57 #define PRINTA(...) printf(__VA_ARGS__)
58 
59 #if (DEBUG) & DEBUG_ANNOTATE
60 #define ANNOTATE(...) printf(__VA_ARGS__)
61 #else
62 #define ANNOTATE(...)
63 #endif /* (DEBUG) & DEBUG_ANNOTATE */
64 
65 #if (DEBUG) & DEBUG_PRINT
66 #define PRINTF(...) printf(__VA_ARGS__)
67 #define PRINTLLADDR(lladdr) net_debug_lladdr_print(lladdr)
68 #else
69 #define PRINTF(...)
70 #define PRINTLLADDR(lladdr)
71 #endif /* (DEBUG) & DEBUG_PRINT */
72 
73 #endif /* NET_DEBUG_H */
static uip_ds6_addr_t * addr
Pointer to a nbr cache entry.
Definition: uip-nd6.c:107
Header file for the link-layer address representation
Header file for the uIP TCP/IP stack.