Bernd Edlinger
c8f370485c
PPC: Try out if mftb works before using it
...
If this fails try out if mfspr268 works.
Use OPENSSL_ppccap=0x20 for enabling mftb,
OPENSSL_ppccap=0x40 for enabling mfspr268,
and OPENSSL_ppccap=0 for enabling neither.
Fixes #8012
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8043 )
2019-01-21 15:42:04 +01:00
Richard Levitte
0e9725bcb9
Following the license change, modify the boilerplates in crypto/
...
[skip ci]
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7827 )
2018-12-06 15:32:17 +01:00
Andy Polyakov
e33826f01b
Add assembly CRYPTO_memcmp.
...
GH: #102
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-19 22:33:00 +02:00
Rich Salz
e0a651945c
Copyright consolidation: perl files
...
Add copyright to most .pl files
This does NOT cover any .pl file that has other copyright in it.
Most of those are Andy's but some are public domain.
Fix typo's in some existing files.
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-04-20 09:45:40 -04:00
Andy Polyakov
e0e532823f
PPC assebmly pack: initial POWER9 support tidbits.
...
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-04-13 12:09:46 +02:00
Andy Polyakov
81eae077ce
crpyto/ppccpuid.pl: add FPU probe and fix OPENSSL_rdtsc.
...
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
2015-12-14 16:09:25 +01:00
Andy Polyakov
d86689e1d9
aesp8-ppc.pl: fix typos.
2014-06-04 08:34:18 +02:00
Andy Polyakov
de51e830a6
Engage POWER8 AES support.
2014-06-01 23:38:11 +02:00
Andy Polyakov
d6019e1654
PPC assembly pack: add .size directives.
2013-10-15 00:14:39 +02:00
Andy Polyakov
9474483ab7
ppccpuid.pl: branch hints in OPENSSL_cleanse impact small block performance
...
of digest algorithms, mosty SHA, on Power7. Mystery of century, why SHA,
why slower algorithm are affected more...
PR: 2794
Submitted by: Ashley Lai
2012-04-27 20:17:45 +00:00
Andy Polyakov
6715034002
PPC assembler pack: adhere closer to ABI specs, add PowerOpen traceback data.
2011-05-27 13:32:34 +00:00
Andy Polyakov
5fabb88a78
Multiple assembler packs: add experimental memory bus instrumentation.
2011-04-17 12:46:00 +00:00
Andy Polyakov
6415dd7b2f
crypto/ppc[cpuid|cap]: call CPU detection once and detect AltiVec.
2010-09-10 15:00:51 +00:00
Andy Polyakov
7676eebf42
OPENSSL_cleanse to accept zero length parameter [matching C implementation].
2010-01-24 14:54:24 +00:00
Andy Polyakov
78a533cb93
Minor updates to ppccap.c and ppccpuid.pl.
2010-01-17 13:44:14 +00:00
Andy Polyakov
b4b48a107c
ppc64-mont.pl: adapt for 32-bit and engage for all builds.
2009-12-26 21:30:13 +00:00
Andy Polyakov
492279f6f3
AIX build updates.
2008-09-12 14:45:54 +00:00
Andy Polyakov
addd641f3a
Unify ppc assembler make rules.
2008-01-13 22:01:30 +00:00
Andy Polyakov
9d35d08ab6
Typo in ppccpuid.pl.
2007-07-31 18:19:40 +00:00
Andy Polyakov
a3963619f6
Make ppccpuid AIX friendly.
2007-07-30 08:47:32 +00:00
Andy Polyakov
9c9c83ccb9
Throw in ppccpuid module.
2007-05-15 20:51:48 +00:00
