Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Thu, 18 Dec 2014 21:43:35 +0100
From: magnum <john.magnum@...hmail.com>
To: john-dev@...ts.openwall.com
Subject: Re: ARM NEON

On 2014-12-18 20:55, magnum wrote:
> On 2014-12-18 20:42, Solar Designer wrote:
>> I think the current configure script won't detect NEON on ARM, even
>> though it does detect SIMD extensions on x86.  I think it should also
>> detect NEON and pass -mfpu=neon then (like linux-arm32le-neon in
>> Makefile.legacy does).  Is this something you can add?
> 
> https://github.com/magnumripper/JohnTheRipper/issues/911

I take it this isn't added by -march=native? Then we need intrinsics to
test. I guess we can find them in DES_bs.b.c.

I presume -mfpu=neon will result in the compiler defining the
__ARM_NEON__ macro.

magnum

Powered by blists - more mailing lists

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.