new file mode 100644
--- /dev/null
+++ b/packages/devs/flash/synthv2/current/include/synth.h
@@ -0,0 +1,78 @@
+#ifndef DEV_FLASH_SYNTHV2_SYNTH_H
+#define DEV_FLASH_SYNTHV2_SYNTH_H
+//==========================================================================
+//
+//      synth.h
+//
+//      Synthetic Flash driver header
+//
+//==========================================================================
+//####ECOSGPLCOPYRIGHTBEGIN####
+// -------------------------------------------
+// This file is part of eCos, the Embedded Configurable Operating System.
+// Copyright (C) 2004 Andrew Lunn
+//
+// 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):    Andrew Lunn
+// Contributors: Andrew Lunn
+// Date:         2004-07-03
+// Purpose:      Header file for the synthetic flash device
+// Description:  
+//              
+//####DESCRIPTIONEND####
+//
+//==========================================================================
+
+#include <cyg/io/flash.h>
+#include <cyg/io/flash_dev.h>
+
+// Structure of data private to each flash device
+struct cyg_flash_synth_priv 
+{
+    // Configuration parameters,
+    size_t                      block_size;
+    cyg_uint32                  blocks;
+    size_t                      boot_block_size;
+    cyg_uint32                  boot_blocks;
+    cyg_bool                    boot_block_bottom;
+    char *                      filename;
+    // Run-time data
+    int                         flashfd;
+    // Space for the block layout
+    struct cyg_flash_block_info block_info[2];
+};
+
+extern const struct cyg_flash_dev_funs cyg_flash_synth_funs;
+
+#endif
+
+