add in ShellFile.h

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2963 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Include/Guid/ShellFile.h

@@ -0,0 +1,31 @@
+/*++
+
+Copyright (c) 2006, Intel Corporation                                                         
+All rights reserved. This program and the accompanying materials                          
+are licensed and made available under the terms and conditions of the BSD License         
+which accompanies this distribution.  The full text of the license may be found at        
+http://opensource.org/licenses/bsd-license.php                                            
+                                                                                          
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+
+Module Name:
+  
+  EfiShell.h
+    
+Abstract:
+
+  FFS Filename for EFI Shell
+
+--*/
+
+#ifndef _SHELLFILE_H_
+#define _SHELLFILE_H_
+
+#define EFI_SHELL_FILE_GUID  \
+  { 0xc57ad6b7, 0x0515, 0x40a8, {0x9d, 0x21, 0x55, 0x16, 0x52, 0x85, 0x4e, 0x37 } }
+
+
+extern EFI_GUID gEfiShellFileGuid;
+
+#endif