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Topic: IA32

The IA32 port of L4Ka::Pistachio is the reference architecture and therefore in the most complete state.
Since most development systems are IA32 we assume that cross compilation is a non-issue.
When the kernel is configured for verbose init, it will print cryptic strings representing the missing features (the cryptic strings correlate to features enumerated in the ia32 manuals).
www.l4ka.org /projects/pistachio/ia32   (606 words)

 Unofficial OpenVMS-IA32 Home Page
Although it is widely believed that the market for OpenVMS on IA32 would be small and economically impractical, the truth is that given the desire of the market for a secure, reliable operating platform, the actual market for OpenVMS on IA32 is likely to be much larger than anyone currently is inclined to believe.
Given the size of the IA32 market, and the fact that IA32's market continues to grow, even today - on the threshold of ubiquitous 64-bit computing, even a miniscule share of that market is enough to justify the expense of doing the port.
Where the earlier efforts at an IA32 port were perhaps less successful than desired, renewed efforts would likely overcome much of the difficulty experienced then.
www.djesys.com /vms/ia32   (527 words)

  IA32 Image Analysis from LECO   (Site not responding. Last check: 2007-10-10)
LECO's IA32 is a versatile image analysis system that can accommodate users with varying levels of expertise.
From the daily operator to the advanced metallographer, the IA32 is ideally suited for a wide variety of image analyses needs.
With the IA32 system's macro development screen, advanced users have the opportunity to develop their own applications from scratch or modify an existing application wizard program.
www.leco.com /optics/image-analysis/ia32.htm   (295 words)

 Marco Mastropaolo » x86/ia32 specific
Buffer overflow attacks bypassing DEP (NX/XD bits) - part 1 : Simple Call
The DEP is really a needed feature which was incredibly missing from x86 (ia32
It is a good protection which effectively makes harder to write exploits for unchecked buffers bugs.
www.mastropaolo.com /category/programming/x86ia32-specific   (544 words)

 IA32 Assembler
An IA32 assembler must contain a large body of complex and tedious code, full of odd special cases and strange idioms, simply because it must reflect the nature of the IA32 instruction set.
The first consists of low-level code that generates binary code for specific IA32 instructions and operands; for example, it provides a function to emit a 32-bit add of a register and an immediate.
We first divided the IA32 instructions into equivalence classes based on instructions having similar legal sets of operands and similar generated bit patterns; for example, binary ALU operations such as ADD, SUB, AND, and XOR all fit similar formats.
www.usenix.org /events/jvm02/full_papers/alpern/alpern_html/node5.html   (429 words)

 Porting IA32 Applications to Linux PowerPC
The path to enablement of IA32 code on Linux PPC travels through one of two compiler sets, the GNU Compiler Collection (GCC) and the Visual Age Compilers.
The path to enablement of IA32 code on Linux PPC travels through one of two compiler sets.
He came to IBM as an intern during his tenure as a student at the University of Texas at Austin, from which he earned two degrees with academic honors.
www-128.ibm.com /developerworks/eserver/articles/davis_ia32.html   (1596 words)

 Max common block size, global array size on ia32
Many of your questions may have already been answered in earlier discussions or in the FAQ.
Previous message: Max common block size, global array size on ia32
Next message: Max common block size, global array size on ia32
www.beowulf.org /archive/2002-July/007739.html   (500 words)

 CompOrg Spring 2004 Test #2 Topics
An IA32 Instruction reference will be distributed with the test.
A copy of figure 4.21 will also be provided during the test, as well as a description of the Y86 instruction set and an HCL reference will also be provided.
Be able to write IA32 Assembly language programs and subroutines (subroutines that will work with code generated by gcc).
www.cs.rpi.edu /~hollingd/comporg-2004s/tests/test2-topics.html   (373 words)

 CS 213 IA32/Linux Documentation   (Site not responding. Last check: 2007-10-10)
For this course, we will be using the Gnu GCC compiler to generate code targeted to machines running Intel IA32 (popularly known as ``x86'') programs under Linux.
This documentation is helpful if you are either familiar with the Intel/Microsoft assembly format, or if you do much reading of the Intel manuals.
Contains lots of useful information on the interface between the hardware and the operating system, including cache and TLB specs, virtual memory, exceptions and interrupt handling, and processes.
www-2.cs.cmu.edu /afs/cs.cmu.edu/academic/class/15213-s00/www/ia32.html   (211 words)

 The Debian GNU/Linux AMD64 HOW-TO
This chapter explains how you can run 32bit applications in your 64bit system using the IA32 libs from a IA32 chroot and running IA32 applications inside this chroot, in a way which is mostly transparent to the user.
Now you should be able to run ia32 binaries with the libs from your chroot within your 64bit system.
Running 32bit userland with a 64bit kernel is recommended only for servers needing the absolute stability of 10 years of 32bit debian, but without the memory limitations the IA32 architecture bears, for example a 64bit mysql server on a system with 8GB or 16GB memory.
alioth.debian.org /docman/view.php/30192/21/debian-amd64-howto.html   (2711 words)

 VMTN Discussion Forums: Vmotion EM64T to IA32 in VC 1.3? ...   (Site not responding. Last check: 2007-10-10)
Re: Vmotion EM64T to IA32 in VC 1.3?
So far I haven't had any problems, including my NT based systems that were originally migrated from Pentium III XEON's.
I've been following this thread all week, and I have to say I'm very disappointed to discover you can't vmotion between the single and dual core machines.
www.vmware.com /community/thread.jspa?threadID=22702&start=15   (777 words)

 Hydrogenaudio Forums > integer multiplications on IA32 architecture.
It seems to me that most of the internal floating point operations of the IA32 architecture are already at 64 bit operations???
When using a floating point instructions in IA32, such as fmul, would the instructions load in the data 32 bits at a time or 64 bits?
I thought so, the IA32 architecture is already a "hybrid 32-64 bits" processor.
www.hydrogenaudio.org /forums/lofiversion/index.php/t12006.html   (2109 words)

 VMTN Discussion Forums: Vmotion EM64T to IA32 in VC 1.3? ...   (Site not responding. Last check: 2007-10-10)
If you're running a single core machine, you should be able to migrate a vm to a dual core.
Before reading this mail, I can remember reading a post where it was decided, you'd not be able to vmotion between a single and dual core machines as the architecture was so different.
What I believe they're referring to in that statement is the ability to vMotion between processors that have either the Intel Virtualization Technology (VT) or AMD's Pacifica hypervisor virtualization extensions....
www.vmware.com /community/thread.jspa?threadID=22702&tstart=0   (1972 words)

 Comp.compilers: ABI & alignement: IA32
ABI and alignement: IA32 guerby@acm.org (Laurent Guerby) (2000-11-30)
On modern IA32 implementations, it is very important that doubles
However the IA32 ABI says that for double on the stack, the alignement
compilers.iecc.com /comparch/article/00-11-168   (241 words)

 New BEA WebLogic JRockit JVM Benchmarks on IA32 and IA64   (Site not responding. Last check: 2007-10-10)
New BEA WebLogic JRockit JVM Benchmarks on IA32 and IA64
If I get it right, these were the only aubmitted results of the benchmark running on a 4 CPU machine.
The Application Server Matrix is a detailed listing of J2EE vendors and their application server products, with information on latest version numbers, J2EE spec support and licensing, pricing, platform support, and links to product downloads and reviews.
www.theserverside.com /home/thread.jsp?thread_id=20630   (2188 words)

 Porting Intel Applications to 32 bit Linux on POWER
The path to enablement of IA32 code on Linux on POWER travels through one of two compiler sets.
This document reviews some tips for porting 32-bit software from Linux IA32 to Linux on POWER with both of these compiler sets.
On all architectures, libraries must be compiled with -fPIC; IA32 has this flag applied by default with GCC.
www-128.ibm.com /developerworks/eserver/library/es-port_linux.html?...   (1670 words)

 Can you create an IA32/IA64 cluster in one???   (Site not responding. Last check: 2007-10-10)
I'm looking to create a linux based performace cluster using both IA32 servers and an Itanium platform.
An example of use would be a cluster running a 64bit database and various other 32bit apps.
The itanium node of the cluster could take care of the 64bit processing on the database and the IA32 processors could team up on the other apps.
extremelinux.esd.ornl.gov /ExtremeLinuxNews/get/forums/beowulf-builders/31.html?admin   (345 words)

 OpenVMS ask the wizard - OpenVMS on Intel IA32 (Pentium)?   (Site not responding. Last check: 2007-10-10)
Migrating OpenVMS to the Intel IA32 architecture and the Pentium series microprocessors would entail a very effort from OpenVMS engineering, from the compiler teams, from the layered product groups, and from the application providers.
At some point after its release, IA64 will likely replace the entirely Pentium line, starting from the high-end systems and working downward.
Any migration of the OpenVMS operating system to an IA32 Pentium-based system is viewed as very unlikely by the Wizard.
h71000.www7.hp.com /wizard/wiz_0681.html   (215 words)

 [eros-cvs] cvs commit: eros/src/doc/www/design-notes 00DesignNotes.html IA32-Emulation.html


Support for IA-32 Segmentation


IA-32 Emulation

- The primary goal of segment register support is to run - protected-mode programs that rely on relocation and bounds - as implemented by the IA32 segment registers -- i.e.



- Protection issues: -


- The EROS IA32 implementation currently relies on - page-based protection to protect the kernel, so - the base and limit fields pose no hazard from this - perspective.

However, there is a problem with - ``small spaces.'' -


- EROS/IA32 implements small spaces by restricting - the limit of an ordinary program to 3 Gbytes, - placing the kernel at 3.5 Gbytes, and using the - range from 3 Gbytes to 3.5 Gbytes to hold small - spaces.

www.eros-os.org /pipermail/eros-cvs/2002-March/000978.html   (6268 words)

 3D Processing Technology and Its Impact on iA32 Microprocessors   (Site not responding. Last check: 2007-10-10)
This short paper explores an implementation of a new technology called 3D die stacking and describes research activity at Intel.
With sufficiently dense die-to-die interconnect devices as complex as an iA32 microprocessor can be repartitioned or split between two die in order to simultaneously improve performance and power.
The 3D structure of this emerging technology is examined and applied in this paper to a real x86 deeply pipelined high performance microprocessor.
csdl2.computer.org /persagen/DLAbsToc.jsp?resourcePath=/dl/proceedings/&toc=comp/proceedings/iccd/2004/2231/00/2231toc.xml&DOI=10.1109/ICCD.2004.1347939   (243 words)

 LinuxQuestions.org - Intel IA32 CPU microcode...What is it - where Linux users come for help
LinuxQuestions.org - Intel IA32 CPU microcode...What is it - where Linux users come for help
I am compiling a new kernel for mkd 8.1 due to application requirments and my stupidity.
I ran make menuconfig, and I have gotten to this option for IA32 Microcode support.
www.linuxquestions.org /questions/showthread.php?postid=51398   (197 words)

 ELF Specification for the IA32 Architecture ELFVERSION   (Site not responding. Last check: 2007-10-10)
An application that relies on any particular value or behavior cannot be assured to be portable across conforming implementations.
The IA32 architecture does not define any additional program header types beyond those required in the generic LSB Core specification.
The IA32 architecture does not define any additional program header flags beyond those required in the generic LSB Core specification.
www.linuxbase.org /spec/book/ELF-IA32/ELF-IA32.html   (5274 words)

 UIC User's Local Guide to NCSA Platinum IA32 Cluster
This User's Local Guide is intended to be a sufficient, hands-on introduction to the National Center for Supercomputing Applications Platinum IA32 Linux Cluster for our MCS 572 Introduction to Supercomputing class.
The Platinum IA32 (32 bit) Linux system is paired with a 64 bit system called the Titian IA64 Linux Cluster, with 160 IBM IntelliStation Z Pro server compute nodes with two 800MHz Intel Itanium processors per node, running Red Hat Linux and Myricom's Myrinet cluster interconnect network.
The best way to learn these commands is to use and test them in an actual computer session on the Platinum IA32 Linux Cluster.
www.math.uic.edu /~hanson/mcs572/pt03guide.html   (3520 words)

 [FX] baafie: 2004-10-15 [Aviary/Linux](IA32-ICC-O3-GTK2/XFT) - MozillaZine Forums
Build: Aviary, Linux IA32, Intel C/C++ compiler, build opts: GTK2, XFT; most intensive optimization options.
I should be able to keep these builds coming on a weekly basis, provided there is sufficient demand.
In addition, here's a 1.0PR build (10MB, for IA32 with optimizations for pentium-4) that fixes the same issues, and a 1.0PR build for MMX-enabled processors(10MB).
forums.mozillazine.org /viewtopic.php?t=144192   (521 words)

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