MOVNT

Operation

Stores an Rn register value to memory with a non-temporal access hint.

Assembler Syntax

MOVNT.{B|W|L|Q}(z) Rn(s), <ea>(e)

Privilege

Unprivileged

Repeat eligibility

REP eligible; REPcc observes src

MOVNT is a store-only non-temporal move. The source is an Rn register and the destination must be a memory operand.

2.75in

Encodings

MOVNT.{B|W|L|Q}(z) Rn(s), <ea>(e)

Format: Instruction format for MOVNT.{B|W|L|Q}(z) Rn(s), <ea>(e)

dst — excluded: immediate [invalid_destination]