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FreeBSD/amd64 Project

This page contains information of the FreeBSD port to AMD's AMD64 and Intel® EM64T (Extended Memory 64-bit Technology) architecture. The AMD64 architecture was previously known as x86-64 or ``Hammer.'' The Intel EM64T architecture was previously known as IA-32e, Clackamas Technology (CT), and Yamhill.

The AMD Opteron™, AMD Athlon™ 64, AMD Turion™ 64 and newer AMD Sempron™ processors use the AMD64 architecture.

Status:

Currently FreeBSD/amd64 runs in 64-bit multiuser mode, in both Uniprocessor and Multiprocessor mode.

The AMD64 platform is currently a Tier 1 FreeBSD platform.

FreeBSD/amd64 Specific Resources

• List of supported motherboards
• FreeBSD/amd64 mailing list

Other Links of Interest

AMD64 Documentation

• AMD x86-64 Architecture Specification
• AMD64 Architecture Application Programmer's Manual
• AMD64 Architecture System Programmer's Manual
• AMD x86-64 DRAFT Processor-specific Application Binary Interface Specification
• AMD x86-64 whitepaper

Software Tools

• Bochs and Simics Simulators and Tools

Related Projects

• Linux / AMD64
• NetBSD/amd64