cpuidRegisterBit

P159496 predicate

Indicates that a specific bit within a given CPU ID (CPUID) register has a particular state or property relevant to the processor’s capabilities or features.

Observed surface forms (2)

Sample triples (3)

Subject Object
FMA3 ECX bit 12
Intel SHA Extensions EBX bit 29 (SHA) via predicate surface "CPUIDRegister"
SSE4.2 ECX bit 20 via predicate surface "cpuidBit"