EDK2 has Enabled a feature which allow SOURCE section in INF files to use Pcd to customize source files list. If Pcd equal to FALSE, this file will not be compiled. https://github.com/tianocore/edk2/commit/ bf9230a9f3dde065c3c8b4175ccd32e44e8f0362 The patches add a customizable EC feature to CryptoPkg by this feature.
If Pcd equal to FALSE(Diabled), the binary size will not be changed. Size diff(Bytes): | CryptDxe.efi | CryptPei.efi | CryptSmm.efi | Before | 815,616 | 540,544 | 563,712 | Diabled | 815,616 | 540,544 | 563,712 | Enabled | 1,008,352 | 721,408 | 744,832 | Cc: Jiewen Yao <jiewen....@intel.com> Cc: Jian J Wang <jian.j.w...@intel.com> Signed-off-by: yi1 li <yi1...@intel.com> yi1 li (3): CryptoPkg: Add instrinsics to support building ECC on IA32 windows CryptoPkg: Reconfigure OpensslLib to add EC algorithms CryptoPkg: Make EC source file config-able CryptoPkg/CryptoPkg.dec | 4 + .../Library/Include/openssl/opensslconf.h | 10 +- .../Library/IntrinsicLib/Ia32/MathLlmul.asm | 98 +++++++++++++++++++ .../Library/IntrinsicLib/Ia32/MathLlshr.asm | 78 +++++++++++++++ .../Library/IntrinsicLib/IntrinsicLib.inf | 2 + CryptoPkg/Library/OpensslLib/OpensslLib.inf | 50 ++++++++++ .../Library/OpensslLib/OpensslLibCrypto.inf | 50 ++++++++++ CryptoPkg/Library/OpensslLib/process_files.pl | 2 +- 8 files changed, 289 insertions(+), 5 deletions(-) create mode 100644 CryptoPkg/Library/IntrinsicLib/Ia32/MathLlmul.asm create mode 100644 CryptoPkg/Library/IntrinsicLib/Ia32/MathLlshr.asm -- 2.33.0.windows.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#88844): https://edk2.groups.io/g/devel/message/88844 Mute This Topic: https://groups.io/mt/90435462/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-