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git.proxmox.com Git - mirror_edk2.git/blob - EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseMemoryLib/SetMem32Wrapper.c
3 Copyright (c) 2004 - 2006, Intel Corporation. All rights reserved.<BR>
4 This program and the accompanying materials
5 are licensed and made available under the terms and conditions of the BSD License
6 which accompanies this distribution. The full text of the license may be found at
7 http://opensource.org/licenses/bsd-license.php
9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
18 SetMem32() implementation.
22 #include "BaseMemoryLibInternal.h"
25 Fills a target buffer with a 32-bit value, and returns the target buffer.
27 This function fills Length bytes of Buffer with the 32-bit value specified by
28 Value, and returns Buffer. Value is repeated every 32-bits in for Length
31 If Length > 0 and Buffer is NULL, then ASSERT().
32 If Length is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
33 If Buffer is not aligned on a 32-bit boundary, then ASSERT().
34 If Length is not aligned on a 32-bit boundary, then ASSERT().
36 @param Buffer Pointer to the target buffer to fill.
37 @param Length Number of bytes in Buffer to fill.
38 @param Value Value with which to fill Length bytes of Buffer.
55 ASSERT (Buffer
!= NULL
);
56 ASSERT ((Length
- 1) <= (MAX_ADDRESS
- (UINTN
)Buffer
));
57 ASSERT ((((UINTN
)Buffer
) & (sizeof (Value
) - 1)) == 0);
58 ASSERT ((Length
& (sizeof (Value
) - 1)) == 0);
60 return InternalMemSetMem32 (Buffer
, Length
/ sizeof (Value
), Value
);