Initial revision

[karo-tx-redboot.git] / packages / devs / can / arm / lpc2xxx / v2_0 / include / can_lpc2xxx.h

diff --git a/packages/devs/can/arm/lpc2xxx/v2_0/include/can_lpc2xxx.h b/packages/devs/can/arm/lpc2xxx/v2_0/include/can_lpc2xxx.h
new file mode 100644 (file)
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+++ b/packages/devs/can/arm/lpc2xxx/v2_0/include/can_lpc2xxx.h
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+#ifndef CYGONCE_CAN_LPC2XXX_H
+#define CYGONCE_CAN_LPC2XXX_H
+//==========================================================================
+//
+//      devs/can/arm/lpc2xxx/current/include/can_lpc2xxx.h
+//
+//      Extended configuration option for LPC2xxx CAN driver
+//
+//==========================================================================
+//####ECOSGPLCOPYRIGHTBEGIN####
+// -------------------------------------------
+// This file is part of eCos, the Embedded Configurable Operating System.
+// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
+// Copyright (C) 2003 Gary Thomas
+//
+// eCos is free software; you can redistribute it and/or modify it under
+// the terms of the GNU General Public License as published by the Free
+// Software Foundation; either version 2 or (at your option) any later version.
+//
+// eCos 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 General Public License
+// for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with eCos; if not, write to the Free Software Foundation, Inc.,
+// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+//
+// As a special exception, if other files instantiate templates or use macros
+// or inline functions from this file, or you compile this file and link it
+// with other works to produce a work based on this file, this file does not
+// by itself cause the resulting work to be covered by the GNU General Public
+// License. However the source code for this file must still be made available
+// in accordance with section (3) of the GNU General Public License.
+//
+// This exception does not invalidate any other reasons why a work based on
+// this file might be covered by the GNU General Public License.
+//
+// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
+// at http://sources.redhat.com/ecos/ecos-license/
+// -------------------------------------------
+//####ECOSGPLCOPYRIGHTEND####
+//==========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):    Uwe Kindler
+// Contributors: Uwe Kindler
+// Date:         2007-02-08
+// Purpose:      Extended configuration options for LPC2xxx CAN driver
+// Description: 
+//
+//####DESCRIPTIONEND####
+//
+//==========================================================================
+
+
+//==========================================================================
+//                                DEFINES
+//==========================================================================
+//
+// The LPC2XXX supports enhanced configuration options that are not supported
+// be the generic CAN I/O layer. Be careful with using this extension 
+// because they may reduce portability of your application
+//
+
+//--------------------------------------------------------------------------
+// Message filter configuration
+//
+#define CYG_IO_SET_CONFIG_LPC2XXX_ACCFILT_GROUP  CYG_IO_SET_CONFIG_CAN_ABORT + 0x10 // add message filter group
+
+
+//--------------------------------------------------------------------------
+// Mode setup of LPC2XXX
+//
+#define CYGNUM_CAN_MODE_LPC2XXX_LISTEN_ONLY       0x80 // set controller in listen only mode
+
+
+//==========================================================================
+//                               DATA TYPES
+//==========================================================================
+//
+// structure for configuration of message filter groups
+//
+typedef struct cyg_can_filtergroup_cfg_st
+{
+    cyg_can_id_type        ext;   
+    cyg_uint32             lower_id_bound;
+    cyg_uint32             upper_id_bound;
+} cyg_can_filtergroup_cfg;
+
+
+//---------------------------------------------------------------------------
+#endif // CYGONCE_CAN_LPC2XXX_H