ArmPkg: Introduce GetGlobalEnvironmentVariable() function.

[mirror_edk2.git] / ArmPkg / Include / Library / BdsLib.h

diff --git a/ArmPkg/Include/Library/BdsLib.h b/ArmPkg/Include/Library/BdsLib.h
index c8e02c934eadb641365380f0f522e6ffcee20dfe..d16748da46f32818517a34585c3f150b524880c0 100644 (file)
--- a/ArmPkg/Include/Library/BdsLib.h
+++ b/ArmPkg/Include/Library/BdsLib.h
@@ -1,14 +1,14 @@
 /** @file\r
 *\r
-*  Copyright (c) 2011, ARM Limited. All rights reserved.\r
-*  \r
-*  This program and the accompanying materials                          \r
-*  are licensed and made available under the terms and conditions of the BSD License         \r
-*  which accompanies this distribution.  The full text of the license may be found at        \r
-*  http://opensource.org/licenses/bsd-license.php                                            \r
+*  Copyright (c) 2013, ARM Limited. All rights reserved.\r
 *\r
-*  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
-*  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
+*  This program and the accompanying materials\r
+*  are licensed and made available under the terms and conditions of the BSD License\r
+*  which accompanies this distribution.  The full text of the license may be found at\r
+*  http://opensource.org/licenses/bsd-license.php\r
+*\r
+*  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+*  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
 *\r
 **/\r
 \r
@@ -66,9 +66,18 @@ BdsConnectAllDrivers (
   VOID\r
   );\r
 \r
+EFI_STATUS\r
+GetGlobalEnvironmentVariable (\r
+  IN     CONST CHAR16*   VariableName,\r
+  IN     VOID*           DefaultValue,\r
+  IN OUT UINTN*          Size,\r
+  OUT    VOID**          Value\r
+  );\r
+\r
 EFI_STATUS\r
 GetEnvironmentVariable (\r
   IN     CONST CHAR16*   VariableName,\r
+  IN     EFI_GUID*       VendorGuid,\r
   IN     VOID*           DefaultValue,\r
   IN OUT UINTN*          Size,\r
   OUT    VOID**          Value\r