Linaro AArch64 cross-distro work

openssl aarch64 support

Bug #1104932 reported by Riku Voipio on 2013-01-25

This bug report is a duplicate of: Bug #1102107: Add basic arm64 support into OpenSSL. Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Linaro AArch64 cross-distro work	New	Undecided	Unassigned

Bug Description

At the minimum, Distributors need to add an architecture and distribution specific configure line for Aarch64:

In openembedded we set:

"linux-aarch64","$ENV{'CC'}:-DL_ENDIAN -DTERMIO -O2 -pipe -g -feliminate-unused-debug-types -Wall -DHAVE_CRYPTODEV -DUSE_CRYPTODEV_DIGESTS::-D_REENTRANT::-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)"

But openssl should also be ported to support the ARMv8 AES/SHA-1/SHA-256 instructions.

Furthermore, with real hardware, the performance impact of various options such as DES_RISC1 vs DES_UNROLL should measured and selected.

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Duplicate of bug #1102107 Remove

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