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Diffstat (limited to 'EDK/Foundation/Include/EfiCommon.h')
| -rw-r--r-- | EDK/Foundation/Include/EfiCommon.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/EDK/Foundation/Include/EfiCommon.h b/EDK/Foundation/Include/EfiCommon.h new file mode 100644 index 0000000..c8c66fe --- /dev/null +++ b/EDK/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 |