1;------------------------------------------------------------------------------ 2; 3; Copyright (c) 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. 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; ZeroMem.Asm 15; 16; Abstract: 17; 18; ZeroMem function 19; 20; Notes: 21; 22;------------------------------------------------------------------------------ 23 24 .386 25 .model flat,C 26 .code 27 28;------------------------------------------------------------------------------ 29; VOID * 30; InternalMemZeroMem ( 31; IN VOID *Buffer, 32; IN UINTN Count 33; ); 34;------------------------------------------------------------------------------ 35InternalMemZeroMem PROC USES edi 36 xor eax, eax 37 mov edi, [esp + 8] 38 mov ecx, [esp + 12] 39 mov edx, ecx 40 shr ecx, 2 41 and edx, 3 42 push edi 43 rep stosd 44 mov ecx, edx 45 rep stosb 46 pop eax 47 ret 48InternalMemZeroMem ENDP 49 50 END 51