CPUID

GPTKB entity

Statements (34)
Predicate Object
gptkbp:instanceOf CPU instruction
gptkbp:availableOn gptkb:x86_architecture
gptkb:x86-64_architecture
gptkbp:category x86 instructions
machine instructions
processor identification
gptkbp:documentedIn gptkb:Intel_Software_Developer’s_Manual
AMD Processor Programming Reference
https://www.w3.org/2000/01/rdf-schema#label CPUID
gptkbp:introduced gptkb:Intel
gptkbp:introducedIn gptkb:Pentium_processors
gptkbp:opcode 0F A2
gptkbp:purpose identify processor
report processor features
gptkbp:result gptkb:microprocessor
gptkb:model
feature flags
stepping
cache information
processor identification
supported instruction sets
vendor string
gptkbp:supportedBy gptkb:Transmeta_processors
gptkb:VIA_processors
AMD processors
Intel processors
Cyrix processors
gptkbp:usedBy gptkb:software
operating systems
gptkbp:usedFor system diagnostics
feature detection
hardware compatibility
gptkbp:bfsParent gptkb:x86_family
gptkbp:bfsLayer 8