Andy Polyakov
bd30091c97
x86[_64] assembly pack: add optimized AES-NI OCB subroutines.
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Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-12-10 13:11:26 +01:00
Alessandro Ghedini
d900a015b5
Fix typos
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Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-10-23 19:52:08 +02:00
Andy Polyakov
7be6bc68c6
aes/asm/aesni-x86.pl: fix typo affecting Windows build.
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Reviewed-by: Matt Caswell <matt@openssl.org>
2015-04-20 18:39:56 +02:00
Andy Polyakov
23f6eec71d
aes/asm/aesni-x86[_64].pl update.
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This addresses
- request for improvement for faster key setup in RT#3576;
- clearing registers and stack in RT#3554 (this is more of a gesture to
see if there will be some traction from compiler side);
- more commentary around input parameters handling and stack layout
(desired when RT#3553 was reviewed);
- minor size and single block performance optimization (was lying around);
Reviewed-by: Matt Caswell <matt@openssl.org>
2015-04-20 15:43:05 +02:00
Andy Polyakov
214368ffee
aes/asm/aesni-x86[_64].pl: minor Atom-specific performance tweak.
2014-02-21 12:14:04 +01:00
Andy Polyakov
5599c7331b
aes/asm/aesni-x86_64.pl: further optimization for Atom Silvermont.
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Improve CBC decrypt and CTR by ~13/16%, which adds up to ~25/33%
improvement over "pre-Silvermont" version. [Add performance table to
aesni-x86.pl].
2014-02-14 17:06:15 +01:00
Andy Polyakov
d8ba0dc977
crypto/aes/asm/aesni-x86[_64].pl update, up to 14% improvement on
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Atom Silvermont. On other CPUs one can observe 1% loss on some
algorithms.
2014-02-01 21:13:49 +01:00
Andy Polyakov
f9c5e5d92e
perlasm: fix symptom-less bugs, missing semicolons and 'my' declarations.
2012-04-28 10:36:58 +00:00
Andy Polyakov
9ee5916d97
aesni-x86[_64].pl: fix bug in CCM code.
2011-10-14 09:15:19 +00:00
Andy Polyakov
267b481c47
aes/asm/aesni-*.pl: fix CCM and further optimize it.
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modes/ccm128.c: minor branch optimization.
2011-08-07 17:47:56 +00:00
Andy Polyakov
8da721ee2b
aesni-x86[_64].pl: relax alignment requirement.
2011-05-30 09:15:16 +00:00
Andy Polyakov
f8501464cc
aesni-x86[_64].pl: optimize for Sandy Bridge and add XTS mode.
2011-05-22 18:38:00 +00:00
Andy Polyakov
133a7f9a50
perlasm/x86asm.pl: move aesni and pclmulqdq opcodes to aesni-x86.pl and
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ghash-x86.pl.
2010-07-26 21:42:07 +00:00
Andy Polyakov
d7d119a3c9
aesni-x86[_64].pl: fine-tune, add CCM subroutine, add performance data.
2010-07-25 15:17:01 +00:00
Andy Polyakov
6c83629bd9
AESNI engine: add counter mode.
2010-04-10 13:56:59 +00:00
Andy Polyakov
6f766a4181
aesni-x86.pl: eliminate development comments.
2009-11-15 16:40:22 +00:00
Andy Polyakov
d608b4d662
AES-NI engine jumbo update.
2009-05-02 09:04:17 +00:00
Andy Polyakov
eda2da3235
aesni-x86.pl: fix another typo and add test script.
2009-04-27 15:46:32 +00:00
Andy Polyakov
c0b03d44fb
aesni-x86.pl: fix typos.
2009-04-27 12:50:44 +00:00
Andy Polyakov
d64a7232d4
Intel AES-NI engine.
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Submitted by: Huang Ying
2009-04-27 05:55:13 +00:00
