Andy Polyakov
c45dfdc68a
sha/asm/sha256-armv4.pl: adapt for use in Linux kernel context.
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In cooperation with Ard Biesheuvel (Linaro) and Sami Tolvanen (Google).
Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 2ecd32a1f8
2015-03-23 13:38:46 +01:00
Andy Polyakov
2ad75afc3e
sha256-armv4.pl: fix typo.
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Reviewed-by: Tim Hudson <tjh@openssl.org>
(cherry picked from commit 52cab56356
2015-01-22 12:02:14 +01:00
Andy Polyakov
f4868c9921
Remove inconsistency in ARM support.
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This facilitates "universal" builds, ones that target multiple
architectures, e.g. ARMv5 through ARMv7. See commentary in
Configure for details.
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(cherry picked from commit c1669e1c20
2015-01-06 11:14:23 +01:00
Andy Polyakov
3a97ebb16b
ARM assembly pack: get ARMv7 instruction endianness right.
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Pointer out and suggested by: Ard Biesheuvel.
(cherry picked from commit 5dcf70a1c5
2014-06-10 22:51:15 +02:00
Andy Polyakov
1f72a76f98
sha[1|256]-armv4: harmonize with arm_arch.h.
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(cherry picked from commit 797d24bee9
2014-06-10 22:49:54 +02:00
Andy Polyakov
f5247cea39
sha/asm/sha1-armv4-large.pl: add NEON and ARMv8 code paths.
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sha/asm/sha256-armv4.pl: add ARMv8 code path.
(cherry picked from commit 9250a30692
2014-06-10 22:48:27 +02:00
Andy Polyakov
e34140620e
sha/asm/sha256-armv4.pl: add NEON code path.
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(and shave off cycle even from integer-only code)
(cherry picked from commit ad0d2579cf
2014-01-04 18:06:36 +01:00
Andy Polyakov
d7d7e7b038
ARM assembly pack: make it work with older toolchain.
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(cherry picked from commit 2218c296b4
2013-12-28 12:18:11 +01:00
Andy Polyakov
422c8c36e5
ARM assembly pack: SHA update from master.
2013-12-09 23:53:42 +01:00
Andy Polyakov
88cb59727c
ARM assembler pack update from HEAD.
2011-11-14 20:58:01 +00:00
Andy Polyakov
4e2b990734
ARM assembler pack: reschedule instructions for dual-issue pipeline [from HEAD].
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Modest improvement coefficients mean that code already had some
parallelism and there was not very much room for improvement. Special
thanks to Ted Krovetz for benchmarking the code with such patience.
2010-07-13 14:08:22 +00:00
Andy Polyakov
1244d5b713
ARMv4 assembler: [unconfirmed] fix for compilation failure [from HEAD].
2010-03-29 09:59:58 +00:00
Andy Polyakov
7722e53f12
Yet another ARM update. It appears to be more appropriate to make
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developers responsible for -march choice.
2007-09-27 16:27:03 +00:00
Andy Polyakov
4c7c5ff667
ARMv4 assembler pack.
2007-09-27 07:09:46 +00:00
Andy Polyakov
399f94bfb4
Commentary updates.
2007-09-13 07:27:10 +00:00
Andy Polyakov
a1a382dbc9
SHA256 for ARMv4.
2007-05-22 09:56:45 +00:00
