diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S b/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S deleted file mode 100644 index b0bd55bc58..0000000000 --- a/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S +++ /dev/null @@ -1,46 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# Copyright (c) 2008, 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:
-#
-# EfiZeroMemRep4.S
-#
-# Abstract:
-#
-# ZeroMem function
-#
-# Notes:
-#
-#------------------------------------------------------------------------------
-#include <EfiBind.h>
-
- .code:
-
-.globl ASM_PFX(EfiCommonLibZeroMem)
-#------------------------------------------------------------------------------
-# VOID
-# EfiCommonLibZeroMem (
-# IN VOID *Buffer,
-# IN UINTN Size
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(EfiCommonLibZeroMem):
- push %rdi
- xor %rax,%rax
- mov %rcx,%rdi
- mov %rdx,%rcx
- shr $0x2,%rcx
- and $0x3,%rdx
- rep stos %eax,%es:(%rdi)
- mov %rdx,%rcx
- rep stos %al,%es:(%rdi)
- pop %rdi
- retq
\ No newline at end of file |