IA-32 Execution Layer

IA-32 Execution Layer

The IA-32 Execution Layer is a software driver that improves performance of 32-bit applications running on 64-bit Intel Itanium-based systems running Linux and Windows Server 2003 . The IA-32 EL is a software emulator which bypasses the slow x86 hardware emulation which is available on pre-Montecito Itanium models.

References

* [http://www.intel.com/cd/software/products/asmo-na/eng/219773.htm IA-32 EL linux link from Intel]
* [http://www.microsoft.com/windowsserver2003/64bit/ipf/ia32el.mspx The IA-32 Execution Layer 4.3 Software Driver]


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