diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/Ia32/SwapBytes64.S')
-rw-r--r-- | MdePkg/Library/BaseLib/Ia32/SwapBytes64.S | 81 |
1 files changed, 38 insertions, 43 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/SwapBytes64.S b/MdePkg/Library/BaseLib/Ia32/SwapBytes64.S index 313f4164fa..c15ca444f0 100644 --- a/MdePkg/Library/BaseLib/Ia32/SwapBytes64.S +++ b/MdePkg/Library/BaseLib/Ia32/SwapBytes64.S @@ -1,43 +1,38 @@ -//
-// Include common header file for this module.
-//
-#include "CommonHeader.h"
-
-#------------------------------------------------------------------------------
-#
-# 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:
-#
-# CpuId.Asm
-#
-# Abstract:
-#
-# AsmCpuid function
-#
-# Notes:
-#
-#------------------------------------------------------------------------------
-
-
-#------------------------------------------------------------------------------
-# UINT64
-# EFIAPI
-# InternalMathSwapBytes64 (
-# IN UINT64 Operand
-# );
-#------------------------------------------------------------------------------
-.globl ASM_PFX(InternalMathSwapBytes64)
-ASM_PFX(InternalMathSwapBytes64):
- movl 8(%esp), %eax
- movl 4(%esp), %edx
- bswapl %eax
- bswapl %edx
- ret
+#------------------------------------------------------------------------------ +# +# 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: +# +# CpuId.Asm +# +# Abstract: +# +# AsmCpuid function +# +# Notes: +# +#------------------------------------------------------------------------------ + + +#------------------------------------------------------------------------------ +# UINT64 +# EFIAPI +# InternalMathSwapBytes64 ( +# IN UINT64 Operand +# ); +#------------------------------------------------------------------------------ +.globl ASM_PFX(InternalMathSwapBytes64) +ASM_PFX(InternalMathSwapBytes64): + movl 8(%esp), %eax + movl 4(%esp), %edx + bswapl %eax + bswapl %edx + ret |