Intel® Developer Zone:
Intel ISA Extensions

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Support for various extensions to the Intel Instruction Set Architecture, including but not limited to:

  • Intel® AVX, which provides the infrastructure and building blocks for delivering the performance required by the growing needs of applications such as financial analysis, media content creation, encoding and encryption, natural resource industry, and High Performance Computing (HPC)
  • Intel® MPX, which provides the infrastructure for software to trap buffer overflow errors before they can be exploited by malware
  • Intel® SHA Extensions, which provide improved performance for applications using the commonly employed Secure Hash Algorithm to obtain greater data integrity, message authentication, digital signatures and data de-duplication
  • Intel® SGX forum support has been moved to a new location
Intel betreut dieses Forum von Montag bis Freitag zwischen 9.00 und 17.00 Uhr US-Westküstenzeit (WEZ –7.00). Je nach Recherchenaufwand kann unsere Antwort ein bis zwei Tage dauern.
Thema / Thema-Starter Beitragsdatum Antworten Letzter Beitragaufsteigend sortieren
Normales Thema Does VPMASKMOV require an aligned address?
von Nathan K.
Di, 09/12/2014 - 18:14 9
von John McCalpin
Sa, 13/12/2014 - 11:48
Normales Thema Suggestion about memory-access-signaling mechanism
von Luchezar B.
Sa, 29/11/2014 - 03:48 3
von Luchezar B.
Do, 11/12/2014 - 10:58
Normales Thema Huge time cost while assigning
von Xinjue Z.
Mi, 03/12/2014 - 18:12 10
von jimdempseyatthecove
Mi, 10/12/2014 - 05:57
Normales Thema Cannnot change IA32_PERF_CTL value: it gets overwritten by the operating system
von Yuna H.
Di, 02/12/2014 - 08:43 4
von Yuna H.
Do, 04/12/2014 - 14:44
Normales Thema Processing of data in SSE/AVX/AVX2
von Samuel Š.
Do, 30/10/2014 - 04:58 3
von Tim P.
So, 23/11/2014 - 04:16
Normales Thema TSX results - please explain
von hasyed
Do, 20/11/2014 - 13:58 12
von hasyed
Fr, 21/11/2014 - 13:00
Normales Thema Other loads during Gather instruction?
von Mark T.
Sa, 01/11/2014 - 11:19 5
von jimdempseyatthecove
Mo, 10/11/2014 - 07:53
Heißes Thema Processing of data in SSE/AVX/AVX2
von Samuel Š.
Do, 30/10/2014 - 04:58 20
von iliyapolak
Sa, 08/11/2014 - 10:40
Normales Thema Updated Intel® Software Development Emulator
von Mark Charney (Intel)
So, 20/07/2014 - 06:13 7
von andysem
Di, 04/11/2014 - 14:12
Normales Thema An updated instruction set extensions programming reference (revision 22) was posted.
von Mark Charney (Intel)
Mo, 03/11/2014 - 07:29 2
von Mark Charney (Intel)
Mo, 03/11/2014 - 10:00
Normales Thema Intel SDE control
von Milan R.
Mo, 20/10/2014 - 11:32 4
von Milan R.
Di, 21/10/2014 - 04:54
Normales Thema Strange IPC behavior
von Patrick P.
So, 19/10/2014 - 13:11 5
von Patrick P.
Di, 21/10/2014 - 04:44
Normales Thema Penalties in SSE4
von Uday Krishna G.
Do, 09/10/2014 - 04:30 2
von iliyapolak
Mo, 20/10/2014 - 00:03
Normales Thema MPX, statically linked version of libmpx-runtime64.a
von c_43
Do, 09/10/2014 - 06:48 1
von MICHAEL B. (Intel)
Sa, 18/10/2014 - 23:57
Normales Thema Self-compiled GCC available for download doesn't recognize -fmpx flag
von Leandro M.
Fr, 10/10/2014 - 10:45 2
von Ilya Enkovich (...
Di, 14/10/2014 - 00:54
Normales Thema Broken links for MPX GCC version on the Intel server?
von c_43
Mo, 02/06/2014 - 09:15 3
von c_43
Fr, 10/10/2014 - 06:40
Normales Thema _mm_clmulepi64_si128 pclmulqdq emulation
von Cryptographer
Sa, 20/03/2010 - 01:29 3
von David L.
Do, 02/10/2014 - 15:44
Normales Thema Instruction set extensions programming reference, revision 17,
von Mark Charney (Intel)
Mi, 04/12/2013 - 10:01 13
von avk
Mo, 29/09/2014 - 09:33
Normales Thema New Xeons on Intel Ark
von emmanuel.attia
Di, 09/09/2014 - 02:28 9
von Tim P.
Fr, 12/09/2014 - 07:39
Normales Thema TSX with Haswell-E
von code p.
Sa, 06/09/2014 - 11:51 3
von Roman Dementiev...
Fr, 12/09/2014 - 07:38
Normales Thema Performance penalty for mixed AVX512 code?
von Russell Van Zandt
So, 24/08/2014 - 08:17 7
von Russell Van Zandt
Di, 02/09/2014 - 05:15
Normales Thema how to turn off out-of-order execution in Intel processor
von ddmetro
So, 25/10/2009 - 14:32 13
von jimdempseyatthecove
Mo, 01/09/2014 - 09:24
Normales Thema BEXTR intrinsic incompatible with GCC
von Nathan K.
Do, 28/08/2014 - 11:32 1
von Brandon Hewitt ...
Do, 28/08/2014 - 13:10
Normales Thema What is _MM_SHUFFLE macro meaning in the context of AVX
von Hien P.
Di, 26/08/2014 - 21:44 2
von Hien P.
Mi, 27/08/2014 - 17:28
Normales Thema Possible XED Decode Bug (from Pin rev 65163)
von Paul J.
Fr, 22/08/2014 - 13:02 2
von Paul J.
Fr, 22/08/2014 - 14:37
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