--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/include/AT91/can_AT91.h	Wed Oct 22 21:17:38 2008 +0200
@@ -0,0 +1,53 @@
+/*
+This file is part of CanFestival, a library implementing CanOpen Stack.
+
+Copyright (C): Edouard TISSERANT and Francis DUPIN
+AT91 Port: Peter CHRISTEN
+
+See COPYING file for copyrights details.
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#ifndef __CAN_AT91__
+#define __CAN_AT91__
+
+#include "config.h"
+
+// Canfestivals includes
+#include "can.h"
+
+// Number of receive MB
+#define NB_MB				8
+#define NB_RX_MB			4
+// Number of transmit MB
+#define NB_TX_MB			(NB_MB - NB_RX_MB)
+
+#if (NB_TX_MB < 1)
+#error define less RX MBs, you must have at least 1 TX MB!
+#elif (NB_RX_MB < 1)
+#error define at least 1 RX MBs!
+#endif
+
+#define START_TX_MB			NB_RX_MB
+#define TX_INT_MSK			((0xFF << (NB_MB - NB_TX_MB)) & 0xFF)
+#define RX_INT_MSK			(0xFF >> (NB_MB - NB_RX_MB))
+
+/************************* To be called by user app ***************************/
+
+unsigned char canInit(unsigned int bitrate);
+unsigned char canSend(CAN_PORT notused, Message *m);
+unsigned char canReceive(Message *m);
+#endif