author | Edouard Tisserant |
Wed, 13 Apr 2011 16:29:59 +0200 | |
changeset 659 | 1041153c5fd2 |
parent 404 | eea445577d12 |
permissions | -rw-r--r-- |
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/* |
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This file is part of CanFestival, a library implementing CanOpen Stack. |
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Copyright (C): Edouard TISSERANT and Francis DUPIN |
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See COPYING file for copyrights details. |
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|
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This library is free software; you can redistribute it and/or |
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modify it under the terms of the GNU Lesser General Public |
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License as published by the Free Software Foundation; either |
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version 2.1 of the License, or (at your option) any later version. |
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This library is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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Lesser General Public License for more details. |
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You should have received a copy of the GNU Lesser General Public |
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License along with this library; if not, write to the Free Software |
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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#ifdef USE_XENO |
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#define eprintf(...) |
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#else |
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#define eprintf(...) printf (__VA_ARGS__) |
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#endif |
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#include "canfestival.h" |
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/* |
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#define CAN_FIFO_LENGTH 100 |
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#define DECLARE_A_CAN_FIFO \ |
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static Message FIFO[CAN_FIFO_LENGTH];\ |
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static int FIFO_First = 0;\ |
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static int FIFO_Last = 0;\ |
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\ |
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static void PutInFIFO(Message *m)\ |
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{\ |
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FIFO[FIFO_Last++] = *m;\ |
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FIFO_Last %= CAN_FIFO_LENGTH;\ |
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}\ |
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\ |
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static void GetFromFIFO(Message *m)\ |
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{\ |
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*m = FIFO[FIFO_First++];\ |
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FIFO_First %= CAN_FIFO_LENGTH;\ |
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}\ |
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\ |
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static void TransmitMessage(CO_Data* d, UNS32 id)\ |
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{\ |
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Message m;\ |
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GetFromFIFO(&m);\ |
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canDispatch(d, &m);\ |
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} |
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*/ |