3352b62beb
Floating point processing is not supported on ARM for UEFI. In order to support UEFI applications in AppPkg we use this library to provide the required functionality. Changes as compared to the NetBSD version: - Formatting changes (tabs to spaces, DOS line endings etc). - Disable exceptions as described in the float_raise() function. - Disable definition of 'Symbolic Boolean literals' in milieu.h. Source originally from: NetBSD project - Source: http://cvsweb.netbsd.org/bsdweb.cgi/?only_with_tag=MAIN - Licensing and Copyright: http://www.netbsd.org/about/redistribution.html Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Harry Liebel <Harry.Liebel@arm.com> Reviewed-by: Olivier Martin <Olivier.Martin@arm.com> Reviewed-by: Daryl McDaniel <edk2-lists@mc2research.org> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18116 6f19259b-4bc3-4df7-8a09-765794883524
135 lines
5.6 KiB
C++
135 lines
5.6 KiB
C++
################################################################
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# Boilerplate text to be included by any DSC file using the
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# Standard Libraries.
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#
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# The including DSC file must DEFINE the EMULATE macro if
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# the application is to be run in an emulation environment.
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#
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# Copyright (c) 2011 - 2014, Intel Corporation. All rights reserved.<BR>
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.
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#
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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################################################################
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##########
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# Socket Support Libraries
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##########
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[LibraryClasses.common]
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BsdSocketLib|StdLib/BsdSocketLib/BsdSocketLib.inf
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EfiSocketLib|StdLib/EfiSocketLib/EfiSocketLib.inf
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UseSocketDxe|StdLib/UseSocketDxe/UseSocketDxe.inf
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[LibraryClasses.Common.UEFI_APPLICATION]
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ShellLib|ShellPkg/Library/UefiShellLib/UefiShellLib.inf
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FileHandleLib|MdePkg/Library/UefiFileHandleLib/UefiFileHandleLib.inf
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SortLib|MdeModulePkg/Library/UefiSortLib/UefiSortLib.inf
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ShellCEntryLib|ShellPkg/Library/UefiShellCEntryLib/UefiShellCEntryLib.inf
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#
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# C Standard Libraries
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#
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LibC|StdLib/LibC/LibC.inf
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LibCType|StdLib/LibC/Ctype/Ctype.inf
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LibLocale|StdLib/LibC/Locale/Locale.inf
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LibMath|StdLib/LibC/Math/Math.inf
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LibSignal|StdLib/LibC/Signal/Signal.inf
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LibStdio|StdLib/LibC/Stdio/Stdio.inf
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LibStdLib|StdLib/LibC/StdLib/StdLib.inf
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LibString|StdLib/LibC/String/String.inf
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LibTime|StdLib/LibC/Time/Time.inf
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LibUefi|StdLib/LibC/Uefi/Uefi.inf
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LibWchar|StdLib/LibC/Wchar/Wchar.inf
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# Common Utilities for Networking Libraries
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LibNetUtil|StdLib/LibC/NetUtil/NetUtil.inf
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# Additional libraries for POSIX functionality.
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LibPosix|StdLib/PosixLib/PosixLib.inf # Combines LibErr, LibGen, LibGlob, LibStringlist, GetPass into one library
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LibErr|StdLib/PosixLib/Err/LibErr.inf
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LibGen|StdLib/PosixLib/Gen/LibGen.inf
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LibGlob|StdLib/PosixLib/Glob/LibGlob.inf
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LibStringlist|StdLib/PosixLib/Stringlist/LibStringlist.inf
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LibIIO|StdLib/LibC/Uefi/InteractiveIO/IIO.inf
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# Additional, non-standard, libraries
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LibContainer|StdLib/LibC/Containers/ContainerLib.inf
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# Libraries for device abstractions within the Standard C Library
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# Applications should not directly access any functions defined in these libraries.
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LibGdtoa|StdLib/LibC/gdtoa/gdtoa.inf
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DevConsole|StdLib/LibC/Uefi/Devices/daConsole.inf
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DevShell|StdLib/LibC/Uefi/Devices/daShell.inf # DEPRECATED! Please use DevMedia for new code.
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DevMedia|StdLib/LibC/Uefi/Devices/daShell.inf
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DevUtility|StdLib/LibC/Uefi/Devices/daUtility.inf
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LuaLib|AppPkg/Applications/Lua/LuaLib.inf # Lua language library
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[LibraryClasses.ARM]
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NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
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NULL|StdLib/LibC/Softfloat/Softfloat.inf
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# Add support for GCC stack protector
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NULL|MdePkg/Library/BaseStackCheckLib/BaseStackCheckLib.inf
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[LibraryClasses.AArch64]
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NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
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# Add support for GCC stack protector
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NULL|MdePkg/Library/BaseStackCheckLib/BaseStackCheckLib.inf
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[Components]
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# BaseLib and BaseMemoryLib need to be built with the /GL- switch when using the Microsoft
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# tool chain. This is required so that the library functions can be resolved during
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# the second pass of the linker during Link-time-code-generation.
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###
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MdePkg/Library/BaseLib/BaseLib.inf {
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<BuildOptions>
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MSFT:*_*_*_CC_FLAGS = /X /Zc:wchar_t /GL-
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}
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MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf {
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<BuildOptions>
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MSFT:*_*_*_CC_FLAGS = /X /Zc:wchar_t /GL-
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}
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##########
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# Socket Layer
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##########
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StdLib/SocketDxe/SocketDxe.inf
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##############################################################################
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#
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# See the additional comments below if you plan to run applications under an
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# emulation environment.
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#
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[BuildOptions]
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!ifdef $(EMULATE)
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# The Build Options, below, are only used when building the Standard Libraries
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# to be run under an emulation environment; such as NT32Pkg.
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# They disable optimization which facillitates debugging under the Emulation environment.
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INTEL:*_*_IA32_CC_FLAGS = /Od /D UEFI_C_SOURCE
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MSFT:*_*_IA32_CC_FLAGS = /Od /D UEFI_C_SOURCE
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GCC:*_*_IA32_CC_FLAGS = -O0 -DUEFI_C_SOURCE
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RVCT:*_*_*_CC_FLAGS = --library_interface=none -DUEFI_C_SOURCE -J$(WORKSPACE)/StdLib/Include -J$(WORKSPACE)/StdLib/Include/Arm
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ARMGCC:*_*_*_CC_FLAGS = -O0 -DUEFI_C_SOURCE -Wno-unknown-pragmas -Wno-unused -Wno-format-zero-length
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XCODE:*_*_*_CC_FLAGS = -O0 -DUEFI_C_SOURCE -Wno-unused-const-variable -Wno-string-compare -Wno-sometimes-uninitialized
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!else
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# These Build Options are used when building the Standard Libraries to be run
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# on real hardware.
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INTEL:*_*_*_CC_FLAGS = /Qfreestanding /D UEFI_C_SOURCE
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MSFT:*_*_*_CC_FLAGS = /X /Zc:wchar_t /D UEFI_C_SOURCE
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GCC:*_*_*_CC_FLAGS = -nostdinc -nostdlib -DUEFI_C_SOURCE
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RVCT:*_*_*_CC_FLAGS = --library_interface=none -DUEFI_C_SOURCE -J$(WORKSPACE)/StdLib/Include -J$(WORKSPACE)/StdLib/Include/Arm
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ARMGCC:*_*_*_CC_FLAGS = -nostdinc -nostdlib -DUEFI_C_SOURCE -Wno-unknown-pragmas -Wno-unused -Wno-format-zero-length
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XCODE:*_*_*_CC_FLAGS = -nostdinc -nostdlib -DUEFI_C_SOURCE -Wno-unused-const-variable -Wno-string-compare -Wno-sometimes-uninitialized
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!endif
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