diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/EfiSetMem.c')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/EfiSetMem.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/EfiSetMem.c b/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/EfiSetMem.c new file mode 100644 index 0000000000..c677b6c602 --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/EfiSetMem.c @@ -0,0 +1,65 @@ +/*++
+
+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:
+
+ EfiSetMem.c
+
+Abstract:
+
+ Implementation of the EfiSetMem routine. This function is broken
+ out into its own source file so that it can be excluded from a
+ build for a particular platform easily if an optimized version
+ is desired.
+
+--*/
+
+#include "Tiano.h"
+#include "EfiCommonLib.h"
+
+
+VOID
+EfiCommonLibSetMem (
+ IN VOID *Buffer,
+ IN UINTN Size,
+ IN UINT8 Value
+ )
+/*++
+
+Routine Description:
+
+ Set Buffer to Value for Size bytes.
+
+Arguments:
+
+ Buffer - Memory to set.
+
+ Size - Number of bytes to set
+
+ Value - Value of the set operation.
+
+Returns:
+
+ None
+
+--*/
+{
+ INT8 *Ptr;
+
+ if (Value == 0) {
+ EfiCommonLibZeroMem (Buffer, Size);
+ } else {
+ Ptr = Buffer;
+ while (Size--) {
+ *(Ptr++) = Value;
+ }
+ }
+}
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