1# 2# ConvertAsm.py: Automatically generated from SetMem.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# SetMem.S 18# 19# Abstract: 20# 21# SetMem function 22# 23# Notes: 24# 25#------------------------------------------------------------------------------ 26 27 28#------------------------------------------------------------------------------ 29# VOID * 30# EFIAPI 31# InternalMemSetMem ( 32# IN VOID *Buffer, 33# IN UINTN Count, 34# IN UINT8 Value 35# ) 36#------------------------------------------------------------------------------ 37ASM_GLOBAL ASM_PFX(InternalMemSetMem) 38ASM_PFX(InternalMemSetMem): 39 push %rdi 40 movq %r8, %rax 41 movb %al, %ah 42 movd %rax, %mm0 43 movq %rcx, %r8 44 movq %r8, %rdi # rdi <- Buffer 45 movq %rdx, %rcx 46 andq $7, %rdx 47 shrq $3, %rcx 48 jz L_SetBytes 49 .byte 0x0f, 0x70, 0x0C0, 0x00 50L0: 51 movntq %mm0, (%rdi) 52 addq $8, %rdi 53 loop L0 54 mfence 55L_SetBytes: 56 movl %edx, %ecx 57 rep stosb 58 movq %r8, %rax 59 pop %rdi 60 ret 61 62