mirror of https://github.com/acidanthera/audk.git
52 lines
1.4 KiB
ArmAsm
52 lines
1.4 KiB
ArmAsm
#
|
|
# ConvertAsm.py: Automatically generated from ZeroMem.asm
|
|
#
|
|
#------------------------------------------------------------------------------
|
|
#
|
|
# Copyright (c) 2006 - 2008, 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:
|
|
#
|
|
# ZeroMem.S
|
|
#
|
|
# Abstract:
|
|
#
|
|
# ZeroMem function
|
|
#
|
|
# Notes:
|
|
#
|
|
#------------------------------------------------------------------------------
|
|
|
|
|
|
#------------------------------------------------------------------------------
|
|
# VOID *
|
|
# InternalMemZeroMem (
|
|
# IN VOID *Buffer,
|
|
# IN UINTN Count
|
|
# );
|
|
#------------------------------------------------------------------------------
|
|
.intel_syntax noprefix
|
|
ASM_GLOBAL ASM_PFX(InternalMemZeroMem)
|
|
ASM_PFX(InternalMemZeroMem):
|
|
push 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
|
|
pop rdi
|
|
ret
|
|
|