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| author | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-28 07:00:39 +0000 |
|---|---|---|
| committer | qwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524> | 2007-06-28 07:00:39 +0000 |
| commit | 3eb9473ea9a949badfe06ae61d2d3fcfa53651c7 (patch) | |
| tree | e9d8c368dbb1e58794b2c00acefe4bbad270f8c4 /EdkCompatibilityPkg/Foundation/Include/EfiDepex.h | |
| parent | 30d4a0c7ec19938196b1308006b990e0945150da (diff) | |
| download | edk2-platforms-3eb9473ea9a949badfe06ae61d2d3fcfa53651c7.tar.xz | |
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
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Include/EfiDepex.h')
| -rw-r--r-- | EdkCompatibilityPkg/Foundation/Include/EfiDepex.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Include/EfiDepex.h b/EdkCompatibilityPkg/Foundation/Include/EfiDepex.h new file mode 100644 index 0000000000..62a77848d1 --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Include/EfiDepex.h @@ -0,0 +1,54 @@ +/*++
+
+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:
+ EfiDepex.h
+
+Abstract:
+ This include file is only used in *.DXS files. Do not use this
+ include file in normal DXE code.
+
+ Depex - Dependency Expresion
+
+ The BNF grammar is thus:
+ <depex> ::= before GUID
+ | after GUID
+ | SOR <bool>
+ | <bool>
+ <bool> ::= <bool> and <term>
+ | <bool> or <term>
+ | <term>
+ <term> ::= not <factor>
+ | <factor>
+ <factor> ::= <bool>
+ | <boolval>
+ | <depinst>
+ | <termval>
+ <boolval> ::= true
+ | false
+ <depinst> ::= push GUID
+ <termval> ::= end
+
+--*/
+
+#ifndef _EFI_DEPEX_H_
+#define _EFI_DEPEX_H_
+
+#include "Tiano.h"
+
+//
+// The Depex grammer needs the string "TRUE" and "FALSE" we must
+// undo any pre-processor redefinitions
+//
+#undef TRUE
+#undef FALSE
+
+#endif
|