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MdePkg BaseMemoryLib: Add assembly implementation of API IsZeroBuffer()

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Add the implementation of API IsZeroBuffer() via assembly for the
following library instances:
BaseMemoryLibMmx
BaseMemoryLibOptDxe
BaseMemoryLibOptPei
BaseMemoryLibRepStr

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Hao Wu
2016-08-17 14:26:25 +08:00
parent 1944b02b03
commit 02b5cf7fb1
20 changed files with 746 additions and 8 deletions
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5
MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.inf
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@ -4,7 +4,7 @@
# Base Memory Library that uses REP string instructions for
# high performance and small size. Optimized for use in PEI.
#
# Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2007 - 2016, 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
@ -43,6 +43,7 @@
SetMem16Wrapper.c
SetMemWrapper.c
CopyMemWrapper.c
IsZeroBufferWrapper.c
MemLibGuid.c
[Sources.Ia32]
@ -90,6 +91,7 @@
Ia32/SetMem.asm
Ia32/CopyMem.nasm
Ia32/CopyMem.asm
Ia32/IsZeroBuffer.nasm
[Sources.X64]
X64/ScanMem64.nasm
@ -136,6 +138,7 @@
X64/SetMem.asm
X64/CopyMem.nasm
X64/CopyMem.asm
X64/IsZeroBuffer.nasm
[Packages]
MdePkg/MdePkg.dec