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e6b6aa90d4
Adds dynamic stack cookies in the form of copies of the entry point libraries that use shared logic to update stack cookies at runtime. This relies on RDRAND on IA32/X64 and RNDR on AARCH64 to get a random number to apply to the stack cookie on module entry point. This simplifies the logic a platform must do to include stack check functionality. Signed-off-by: Oliver Smith-Denny <osde@microsoft.com>
54 lines
1.5 KiB
INI
54 lines
1.5 KiB
INI
## @file
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# Module entry point library for Standalone MM drivers that dynamically updates the stack cookie.
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#
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# Copyright (c) 2015 - 2021, Intel Corporation. All rights reserved.<BR>
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# Copyright (c) 2016-2018, ARM Ltd. All rights reserved.<BR>
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# Copyright (c) 2018, Linaro, Limited. All rights reserved.<BR>
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#
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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#
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##
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[Defines]
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INF_VERSION = 0x0001001B
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BASE_NAME = StandaloneMmDriverEntryPointDynamicInit
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MODULE_UNI_FILE = StandaloneMmDriver/StandaloneMmDriverEntryPoint.uni
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FILE_GUID = 28CBCD87-2FEE-4D46-BB5C-B37732BBEEB1
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MODULE_TYPE = MM_STANDALONE
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VERSION_STRING = 1.0
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PI_SPECIFICATION_VERSION = 0x00010032
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LIBRARY_CLASS = StandaloneMmDriverEntryPoint|MM_STANDALONE
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#
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# The following information is for reference only and not required by the build tools.
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#
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# VALID_ARCHITECTURES = X64 AARCH64
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#
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[Sources]
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StandaloneMmDriver/StandaloneMmDriverEntryPoint.c
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[Sources.IA32]
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IA32/DynamicCookieGcc.nasm | GCC
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IA32/DynamicCookieMsvc.nasm | MSFT
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[Sources.X64]
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X64/DynamicCookieGcc.nasm | GCC
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X64/DynamicCookieMsvc.nasm | MSFT
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[Sources.AARCH64]
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AArch64/DynamicCookieGcc.S | GCC
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[Packages]
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MdePkg/MdePkg.dec
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[LibraryClasses]
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BaseLib
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DebugLib
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MmServicesTableLib
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StackCheckLib
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[Protocols]
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gEfiLoadedImageProtocolGuid ## SOMETIMES_CONSUMES
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