Intel® Developer Zone:
Intel ISA Extensions

Announcements
 

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
This is a peer forum for developers using Intel® technology. Response times vary depending on the complexity of your issue.
Private messages can only be initiated by Intel employees and members of the Intel® Black Belt Developer program.
Topic / Topic startersort descending Post date Replies Last Post
Normal topic Copy and modify
by sirrida
Tue, 05/10/2011 - 15:59 3
by sirrida
Tue, 05/10/2011 - 15:59
Normal topic Core 2 MSR register documentation
by elmo234
Tue, 06/17/2008 - 10:24 8
by yuhong2
Mon, 02/01/2010 - 20:48
Normal topic Core2 Quad (S)SSE 3/4
by ocirne94
Sat, 01/23/2010 - 06:52 4
by Tim P.
Sat, 01/23/2010 - 06:52
Normal topic Core2Duo: What timer is ticking under C4 ?
by zvivered
Sat, 01/01/2011 - 19:52 2
by zvivered
Sat, 01/15/2011 - 00:49
Normal topic Could intel somehow initiate migration/cleanup for x86 instruction set?
by htuh
Thu, 11/12/2009 - 16:13 0
by htuh
Tue, 01/12/2010 - 10:45
Normal topic CPI rate blows up
by Alexander L.
Fri, 01/20/2017 - 16:01 4
by Alexander L.
Mon, 01/23/2017 - 12:11
Normal topic CPU enhancement wish list
by youjaes
Sun, 07/05/2009 - 01:37 6
by jimdempseyatthecove
Sun, 07/05/2009 - 01:37
Normal topic CPU Family and Model
by Bo W.
Mon, 06/03/2013 - 04:15 10
by iliyapolak
Wed, 06/05/2013 - 23:34
Normal topic CPU Instruction counter register
by nuclear_scientist
Fri, 07/31/2009 - 09:37 1
by Tim P.
Fri, 07/31/2009 - 09:37
Normal topic CPU Overheating
by scar_uk
Sat, 03/07/2009 - 04:31 2
by coolman010
Wed, 04/01/2009 - 08:57
Normal topic CPU recommendation?
by audiobahn1000
Fri, 05/30/2008 - 03:16 1
by Igor Levicki
Fri, 05/30/2008 - 03:16
Normal topic CPU Serial Enable Support on Intel Processor
by asj_anuroop
Wed, 09/30/2009 - 04:07 2
by knujohn4
Wed, 09/30/2009 - 04:07
Normal topic CPU temperature Pentium 4
by abdekker
Wed, 06/18/2008 - 10:07 1
by Igor Levicki
Thu, 07/10/2008 - 21:01
Normal topic CPUID check and CR0 check
by interruptreques...
Fri, 02/17/2012 - 00:51 2
by Sergey Kostrov
Wed, 02/22/2012 - 10:53
Normal topic CPUID signature
by zhangxiuxia
Wed, 04/18/2012 - 03:34 3
by Sergey Kostrov
Fri, 07/06/2012 - 16:36
Normal topic CPUID Signature Values of DisplayFamily_DisplayModel - A new Appendix is Needed in all Intel Manuals
by Sergey Kostrov
Tue, 05/21/2013 - 17:58 4
by iliyapolak
Mon, 06/03/2013 - 22:29
Normal topic crc32 emulation support
by tinman8088
Sun, 05/25/2008 - 21:28 3
by Igor Levicki
Sun, 05/25/2008 - 21:28
Normal topic Cross lane operations, how?
by Igor Levicki
Mon, 05/21/2012 - 05:25 9
by sirrida
Thu, 05/24/2012 - 03:16
Normal topic Cross processor code modification
by Sanjoy D.
Tue, 04/12/2016 - 17:09 9
by jimdempseyatthecove
Tue, 04/19/2016 - 05:31
Normal topic Cycle counts of the new Westmere instructions
by Cryptographer
Tue, 04/13/2010 - 00:10 2
by neni
Tue, 04/13/2010 - 00:10
Normal topic Data Bus
by logicman112
Tue, 08/03/2010 - 01:44 2
by Anthony Bock (Intel)
Fri, 08/06/2010 - 12:08
Normal topic Data conversion from scalar to vector
by Jun Y.
Mon, 07/24/2017 - 13:35 0
by Jun Y.
Mon, 07/24/2017 - 13:35
Hot topic Data source for intrinsics guide
by Evan N.
Mon, 04/24/2017 - 19:28 16
by Sergey Kostrov
Thu, 05/04/2017 - 14:51
Normal topic Debugging SSE/SSE2 ?
by gol
Thu, 12/24/2009 - 03:26 10
by gol
Wed, 01/06/2010 - 04:54
Normal topic Defining "Disassembly of section .plt" in C/C++ code
by srimks
Wed, 05/13/2009 - 00:12 5
by Melanie Blower ...
Fri, 05/15/2009 - 07:41
New posts
No new posts
Hot topic with new posts
Hot topic without new posts
Sticky topic
Locked topic
For more complete information about compiler optimizations, see our Optimization Notice.