cpuid dumps detailed information about the CPU(s) gathered from the CPUID instruction, and also determines the exact model of CPU (s).
|Operating Systems||POSIX Linux|
Release Notes: This release recognizes new features flags, decodes new Atoms, new Sandy Bridge, Ivy Bridge, AMD Llano, and a few others, decodes some older VIA, Vortex, and RDC chips, and fixes an Irwindale recognition bug.
Release Notes: This release supports hypervisor functions, and supports decoding Intel Westmere-EX, AMD Bulldozer, and Lincroft chips, and some additional steppings of older chips.
Release Notes: Support was added for various new flags published in Jan 2011, including PCIDs & TSC-DEADLINE. Support was added for 2nd Gen Core (Sandy Bridge) chips, AMD family 14h chips, and some older Celerons.
Release Notes: Intel Atom N500, Tolapai, and some Clarkdale processors are supported. AMD Geode is supported. AMD chip brand names can be deduced when the BIOS is too old to do so (and identification can be based off this). Transmeta-specific register fields were added. AMD brand decoding bugs were corrected. Transmeta processor revisions were corrected.
Release Notes: This release fixes a few header strings that had incorrect function hex codes or registers.