# # ConvertAsm.py: Automatically generated from SetMem32.asm # #------------------------------------------------------------------------------ # # Copyright (c) 2006, 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: # # SetMem32.S # # Abstract: # # SetMem32 function # # Notes: # #------------------------------------------------------------------------------ #------------------------------------------------------------------------------ # VOID * # EFIAPI # InternalMemSetMem32 ( # IN VOID *Buffer, # IN UINTN Count, # IN UINT32 Value # ); #------------------------------------------------------------------------------ .intel_syntax noprefix .globl ASM_PFX(InternalMemSetMem32) ASM_PFX(InternalMemSetMem32): push rdi mov rdi, rcx mov r9, rdi xor rcx, rcx sub rcx, rdi and rcx, 15 mov rax, r8 jz L0 shr rcx, 2 cmp rcx, rdx cmova rcx, rdx sub rdx, rcx rep stosd L0: mov rcx, rdx and edx, 3 shr rcx, 2 jz _SetDwords_L2 movd xmm0, eax pshufd xmm0, xmm0, 0 L1: movntdq [rdi], xmm0 add rdi, 16 loop L1 mfence _SetDwords_L2: mov ecx, edx rep stosd mov rax, r9 pop rdi ret