diff options
| author | Shenglei Zhang <shenglei.zhang@intel.com> | 2019-03-07 09:05:49 +0800 |
|---|---|---|
| committer | Liming Gao <liming.gao@intel.com> | 2019-04-03 13:27:44 +0800 |
| commit | ef008cd706b8fbd899ad8638bf3ec298eafe4881 (patch) | |
| tree | 45559224bfd03537a46a49f51516b1ed554be064 /MdePkg/Library/BaseMemoryLibOptPei/Ia32/CompareMem.S | |
| parent | fbce3e064cdd697bac899ed32d2e07c43b8cecc2 (diff) | |
| download | edk2-ef008cd706b8fbd899ad8638bf3ec298eafe4881.tar.gz edk2-ef008cd706b8fbd899ad8638bf3ec298eafe4881.tar.bz2 edk2-ef008cd706b8fbd899ad8638bf3ec298eafe4881.zip | |
MdePkg/BaseMemoryLibOptPei: Remove .S files for IA32 and X64 arch
.nasm file has been added for X86 arch. .S assembly code
is not required any more.
https://bugzilla.tianocore.org/show_bug.cgi?id=1594
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Shenglei Zhang <shenglei.zhang@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Diffstat (limited to 'MdePkg/Library/BaseMemoryLibOptPei/Ia32/CompareMem.S')
| -rw-r--r-- | MdePkg/Library/BaseMemoryLibOptPei/Ia32/CompareMem.S | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CompareMem.S b/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CompareMem.S deleted file mode 100644 index 23758781c9..0000000000 --- a/MdePkg/Library/BaseMemoryLibOptPei/Ia32/CompareMem.S +++ /dev/null @@ -1,55 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 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:
-#
-# CompareMem.S
-#
-# Abstract:
-#
-# CompareMem function
-#
-# Notes:
-#
-# The following BaseMemoryLib instances contain the same copy of this file:
-#
-# BaseMemoryLibRepStr
-# BaseMemoryLibMmx
-# BaseMemoryLibSse2
-# BaseMemoryLibOptDxe
-# BaseMemoryLibOptPei
-#
-#------------------------------------------------------------------------------
-
-ASM_GLOBAL ASM_PFX(InternalMemCompareMem)
-
-#------------------------------------------------------------------------------
-# INTN
-# EFIAPI
-# InternalMemCompareMem (
-# IN CONST VOID *DestinationBuffer,
-# IN CONST VOID *SourceBuffer,
-# IN UINTN Length
-# );
-#------------------------------------------------------------------------------
-ASM_PFX(InternalMemCompareMem):
- push %esi
- push %edi
- movl 12(%esp), %esi
- movl 16(%esp), %edi
- movl 20(%esp), %ecx
- repe cmpsb
- movzbl -1(%esi), %eax
- movzbl -1(%edi), %edx
- subl %edx, %eax
- pop %edi
- pop %esi
- ret
|