1 /*++ 2 3 Copyright (c) 2004, 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 8 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. 11 12 Module Name: 13 14 EfiSetMem.c 15 16 Abstract: 17 18 Implementation of the EfiSetMem routine. This function is broken 19 out into its own source file so that it can be excluded from a 20 build for a particular platform easily if an optimized version 21 is desired. 22 23 --*/ 24 25 #include "Tiano.h" 26 #include "EfiCommonLib.h" 27 28 29 VOID 30 EfiCommonLibSetMem ( 31 IN VOID *Buffer, 32 IN UINTN Size, 33 IN UINT8 Value 34 ) 35 /*++ 36 37 Routine Description: 38 39 Set Buffer to Value for Size bytes. 40 41 Arguments: 42 43 Buffer - Memory to set. 44 45 Size - Number of bytes to set 46 47 Value - Value of the set operation. 48 49 Returns: 50 51 None 52 53 --*/ 54 { 55 INT8 *Ptr; 56 57 if (Value == 0) { 58 EfiCommonLibZeroMem (Buffer, Size); 59 } else { 60 Ptr = Buffer; 61 while (Size--) { 62 *(Ptr++) = Value; 63 } 64 } 65 } 66
