Files
EDK2-fork/MdePkg/Library/BaseMemoryLibOptDxe/BaseMemoryLibOptDxe.inf
Ashraf Ali e41e728c16 Refactor SetMemWrapper to reduce binary size
Moved SetMemN API to a separate file to eliminate unnecessary inclusion
of InternalMemSetMem64 and InternalMemSetMem32 APIs in driver binary.

When the compiler linking the Object files it may not remove all the
unused from NASM OBJs. This change is to reorganize the C files to
minimize the impact of the NASM behavior resulting is code size
reduction.

Signed-off-by: Ashraf Ali <ashraf.ali.s@intel.com>
2024-09-11 21:50:20 +00:00

110 lines
2.6 KiB
INI

## @file
# Instance of Base Memory Library optimized for use in DXE phase.
#
# Base Memory Library that is optimized for use in DXE phase.
# Uses REP, MMX, XMM registers as required for best performance.
#
# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
#
##
[Defines]
INF_VERSION = 0x00010005
BASE_NAME = BaseMemoryLibOptDxe
MODULE_UNI_FILE = BaseMemoryLibOptDxe.uni
FILE_GUID = 02BD55C2-AB1D-4b75-B0FD-9A63AE09B31D
MODULE_TYPE = BASE
VERSION_STRING = 1.0
LIBRARY_CLASS = BaseMemoryLib
#
# VALID_ARCHITECTURES = IA32 X64 ARM AARCH64
#
[Sources]
MemLibInternals.h
[Sources.Ia32]
Ia32/ScanMem64.nasm
Ia32/ScanMem32.nasm
Ia32/ScanMem16.nasm
Ia32/ScanMem8.nasm
Ia32/CompareMem.nasm
Ia32/ZeroMem.nasm
Ia32/SetMem64.nasm
Ia32/SetMem32.nasm
Ia32/SetMem16.nasm
Ia32/SetMem.nasm
Ia32/CopyMem.nasm
Ia32/IsZeroBuffer.nasm
MemLibGuid.c
[Sources.X64]
X64/ScanMem64.nasm
X64/ScanMem32.nasm
X64/ScanMem16.nasm
X64/ScanMem8.nasm
X64/CompareMem.nasm
X64/ZeroMem.nasm
X64/SetMem64.nasm
X64/SetMem32.nasm
X64/SetMem16.nasm
X64/SetMem.nasm
X64/CopyMem.nasm
X64/IsZeroBuffer.nasm
MemLibGuid.c
[Defines.ARM, Defines.AARCH64]
#
# The ARM implementations of this library may perform unaligned accesses, and
# may use DC ZVA instructions that are only allowed when the MMU and D-cache
# are on. Since SEC, PEI_CORE and PEIM modules may execute with the MMU off,
# omit them from the supported module types list for this library.
#
LIBRARY_CLASS = BaseMemoryLib|DXE_CORE DXE_DRIVER DXE_RUNTIME_DRIVER UEFI_DRIVER UEFI_APPLICATION
[Sources.ARM]
Arm/ScanMem.S |GCC
Arm/SetMem.S |GCC
Arm/CopyMem.S |GCC
Arm/CompareMem.S |GCC
Arm/CompareGuid.S |GCC
[Sources.AARCH64]
AArch64/ScanMem.S
AArch64/SetMem.S
AArch64/CopyMem.S
AArch64/CompareMem.S
AArch64/CompareGuid.S
[Sources.ARM, Sources.AARCH64]
Arm/ScanMemGeneric.c
Arm/MemLibGuid.c
[Sources]
ScanMem64Wrapper.c
ScanMem32Wrapper.c
ScanMem16Wrapper.c
ScanMem8Wrapper.c
ZeroMemWrapper.c
CompareMemWrapper.c
SetMemNWrapper.c
SetMem64Wrapper.c
SetMem32Wrapper.c
SetMem16Wrapper.c
SetMemWrapper.c
CopyMemWrapper.c
IsZeroBufferWrapper.c
[Packages]
MdePkg/MdePkg.dec
[LibraryClasses]
DebugLib
BaseLib