DFU now uses an interface to DFU handler which does flash handling. Should allow access to flash on another tile more easily.

module_dfu/src/dfu_interface.h

@@ -0,0 +1,14 @@
+
+#ifndef __DFU_INTERFACE_H__
+#define __DFU_INTERFACE_H__
+
+#include "usb_std_requests.h"
+
+interface i_dfu
+{
+    {unsigned, int, unsigned} HandleDfuRequest(USB_SetupPacket_t &sp, unsigned data_buffer[], unsigned data_buffer_length); 
+    void finish(); 
+};
+#endif
+
+