Add in the 1st version of ECP.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2832 6f19259b-4bc3-4df7-8a09-765794883524

EdkCompatibilityPkg/Foundation/Include/EfiCommon.h

@@ -0,0 +1,53 @@
+/*++
+
+Copyright (c) 2004, 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:
+  
+  EfiCommon.h
+
+Abstract:
+
+--*/
+
+#ifndef _EFI_COMMON_H_
+#define _EFI_COMMON_H_
+
+#include "EfiBind.h"
+#include "EfiTypes.h"
+#include "EfiStdArg.h"
+#include "EfiError.h"
+
+//
+// Define macros for including Protocols and Guids.
+//
+#define EFI_STRINGIZE(a)            #a
+#define EFI_PROTOCOL_DEFINITION(a)  EFI_STRINGIZE (Protocol/a/a.h)
+#define EFI_GUID_DEFINITION(a)      EFI_STRINGIZE (Guid/a/a.h)
+
+//
+// These should be used to include protocols.  If they are followed,
+// intelligent build tools can be created to check dependencies at build
+// time.
+//
+#define EFI_PROTOCOL_PRODUCER(a)    EFI_PROTOCOL_DEFINITION (a)
+#define EFI_PROTOCOL_CONSUMER(a)    EFI_PROTOCOL_DEFINITION (a)
+#define EFI_PROTOCOL_DEPENDENCY(a)  EFI_PROTOCOL_DEFINITION (a)
+
+//
+// Mechanism to associate a short and long ascii string with a GUID.
+// For normal builds the strings are not included. A build utility
+// can be constructed to extract the strings and build a table. It may
+// be possible to add a build opption to automatically generate a GUID
+// string table for a GUID to string utility build.
+//
+#define EFI_GUID_STRING(guidpointer, shortstring, longstring)
+
+#endif