Contiki 2.6
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00001 /* 00002 * Copyright (c) 2010, Swedish Institute of Computer Science. 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions 00007 * are met: 00008 * 1. Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * 2. Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * 3. Neither the name of the Institute nor the names of its contributors 00014 * may be used to endorse or promote products derived from this software 00015 * without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 00018 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 00021 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00022 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00023 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00024 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00025 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00026 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00027 * SUCH DAMAGE. 00028 * 00029 * This file is part of the Contiki operating system. 00030 * 00031 * $Id: mac.c,v 1.2 2010/02/23 18:49:58 adamdunkels Exp $ 00032 */ 00033 00034 #include "net/mac/mac.h" 00035 00036 #define DEBUG 0 00037 #if DEBUG 00038 #include <stdio.h> 00039 #define PRINTF(...) printf(__VA_ARGS__) 00040 #else /* DEBUG */ 00041 #define PRINTF(...) 00042 #endif /* DEBUG */ 00043 00044 /*---------------------------------------------------------------------------*/ 00045 void 00046 mac_call_sent_callback(mac_callback_t sent, void *ptr, int status, int num_tx) 00047 { 00048 PRINTF("mac_callback_t %p ptr %p status %d num_tx %d\n", 00049 sent, ptr, status, num_tx); 00050 switch(status) { 00051 case MAC_TX_COLLISION: 00052 PRINTF("mac: collision after %d tx\n", num_tx); 00053 break; 00054 case MAC_TX_NOACK: 00055 PRINTF("mac: noack after %d tx\n", num_tx); 00056 break; 00057 case MAC_TX_OK: 00058 PRINTF("mac: sent after %d tx\n", num_tx); 00059 break; 00060 default: 00061 PRINTF("mac: error %d after %d tx\n", status, num_tx); 00062 } 00063 00064 if(sent) { 00065 sent(ptr, status, num_tx); 00066 } 00067 } 00068 /*---------------------------------------------------------------------------*/