;------------------------------------------------------------------------------ ; ; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR> ; 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: ; ; ZeroMem.Asm ; ; Abstract: ; ; ZeroMem function ; ; Notes: ; ;------------------------------------------------------------------------------ .code ;------------------------------------------------------------------------------ ; VOID * ; InternalMemZeroMem ( ; IN VOID *Buffer, ; IN UINTN Count ; ); ;------------------------------------------------------------------------------ InternalMemZeroMem PROC USES rdi push rcx xor rax, rax mov rdi, rcx mov rcx, rdx shr rcx, 3 and rdx, 7 rep stosq mov ecx, edx rep stosb pop rax ret InternalMemZeroMem ENDP END