1# 2# ConvertAsm.py: Automatically generated from SetMem32.asm 3# 4#------------------------------------------------------------------------------ 5# 6# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR> 7# This program and the accompanying materials 8# are licensed and made available under the terms and conditions of the BSD License 9# which accompanies this distribution. The full text of the license may be found at 10# http://opensource.org/licenses/bsd-license.php. 11# 12# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 13# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 14# 15# Module Name: 16# 17# SetMem32.S 18# 19# Abstract: 20# 21# SetMem32 function 22# 23# Notes: 24# 25#------------------------------------------------------------------------------ 26 27 28#------------------------------------------------------------------------------ 29# VOID * 30# EFIAPI 31# InternalMemSetMem32 ( 32# IN VOID *Buffer, 33# IN UINTN Count, 34# IN UINT32 Value 35# ); 36#------------------------------------------------------------------------------ 37ASM_GLOBAL ASM_PFX(InternalMemSetMem32) 38ASM_PFX(InternalMemSetMem32): 39 pushq %rdi 40 movq %rcx, %rdi 41 movq %rdi, %r9 42 xorq %rcx, %rcx 43 subq %rdi, %rcx 44 andq $15, %rcx 45 movq %r8, %rax 46 jz L0 47 shrq $2, %rcx 48 cmpq %rdx, %rcx 49 cmova %rdx, %rcx 50 subq %rcx, %rdx 51 rep stosl 52L0: 53 movq %rdx, %rcx 54 andl $3, %edx 55 shrq $2, %rcx 56 jz L_SetDwords 57 movd %eax, %xmm0 58 pshufd $0, %xmm0, %xmm0 59L1: 60 movntdq %xmm0, (%rdi) 61 addq $16, %rdi 62 loop L1 63 mfence 64L_SetDwords: 65 movl %edx, %ecx 66 rep stosl 67 movq %r9, %rax 68 popq %rdi 69 ret 70