00001 /* +00002 This file is part of CanFestival, a library implementing CanOpen Stack. +00003 +00004 Copyright (C): Edouard TISSERANT and Francis DUPIN +00005 +00006 See COPYING file for copyrights details. +00007 +00008 This library is free software; you can redistribute it and/or +00009 modify it under the terms of the GNU Lesser General Public +00010 License as published by the Free Software Foundation; either +00011 version 2.1 of the License, or (at your option) any later version. +00012 +00013 This library is distributed in the hope that it will be useful, +00014 but WITHOUT ANY WARRANTY; without even the implied warranty of +00015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +00016 Lesser General Public License for more details. +00017 +00018 You should have received a copy of the GNU Lesser General Public +00019 License along with this library; if not, write to the Free Software +00020 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +00021 */ +00022 #ifdef USE_XENO +00023 //#define eprintf(...) if(0){} +00024 #define eprintf(...) +00025 #else +00026 #define eprintf(...) printf (__VA_ARGS__) +00027 #endif +00028 void print_message(Message *m); +00029 +00030 /*UNS8 canSend(CAN_HANDLE fd0, Message *m);*/ +00031 +00032 #include "canfestival.h" +00033 +00034 /* +00035 #define CAN_FIFO_LENGTH 100 +00036 +00037 #define DECLARE_A_CAN_FIFO \ +00038 static Message FIFO[CAN_FIFO_LENGTH];\ +00039 static int FIFO_First = 0;\ +00040 static int FIFO_Last = 0;\ +00041 \ +00042 static void PutInFIFO(Message *m)\ +00043 {\ +00044 FIFO[FIFO_Last++] = *m;\ +00045 FIFO_Last %= CAN_FIFO_LENGTH;\ +00046 }\ +00047 \ +00048 static void GetFromFIFO(Message *m)\ +00049 {\ +00050 *m = FIFO[FIFO_First++];\ +00051 FIFO_First %= CAN_FIFO_LENGTH;\ +00052 }\ +00053 \ +00054 static void TransmitMessage(CO_Data* d, UNS32 id)\ +00055 {\ +00056 Message m;\ +00057 GetFromFIFO(&m);\ +00058 canDispatch(d, &m);\ +00059 } +00060 */ +
1.5.1
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