new file mode 100644
--- /dev/null
+++ b/packages/redboot/current/include/fis.h
@@ -0,0 +1,55 @@
+//==========================================================================
+//
+//      fis.h
+//
+//      RedBoot - FLASH image directory layout
+//
+//==========================================================================
+//####COPYRIGHTBEGIN####
+//                                                                          
+// -------------------------------------------                              
+// The contents of this file are subject to the Red Hat eCos Public License 
+// Version 1.1 (the "License"); you may not use this file except in         
+// compliance with the License.  You may obtain a copy of the License at    
+// http://www.redhat.com/                                                   
+//                                                                          
+// Software distributed under the License is distributed on an "AS IS"      
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the 
+// License for the specific language governing rights and limitations under 
+// the License.                                                             
+//                                                                          
+// The Original Code is eCos - Embedded Configurable Operating System,      
+// released September 30, 1998.                                             
+//                                                                          
+// The Initial Developer of the Original Code is Red Hat.                   
+// Portions created by Red Hat are                                          
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.                             
+// All Rights Reserved.                                                     
+// -------------------------------------------                              
+//                                                                          
+//####COPYRIGHTEND####
+//==========================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):    gthomas
+// Contributors: gthomas
+// Date:         2000-07-28
+// Purpose:      
+// Description:  
+//              
+// This code is part of RedBoot (tm).
+//
+//####DESCRIPTIONEND####
+//
+//==========================================================================
+
+struct fis_image_desc {
+    unsigned char name[16];      // Null terminated name
+    unsigned long flash_base;    // Address within FLASH of image
+    unsigned long mem_base;      // Address in memory where it executes
+    unsigned long size;          // Length of image
+    unsigned long entry_point;   // Execution entry point
+    unsigned char _pad[256-40];
+    unsigned long desc_cksum;    // Checksum over image descriptor
+    unsigned long file_cksum;    // Checksum over image data
+};