movntq

Move Non-Temporal Quadword

MOVNTQ m64, mm

Stores 64-bit MMX data bypassing cache.

Details

The Move Non-Temporal Quadword instruction stores 64-bit MMX data bypassing cache.

Pseudocode Operation

// Stores 64-bit MMX data bypassing cache

Example

MOVNTQ [rbp-8], mm

Encoding

Binary Layout
0F
+0
E7
+1
 
Format SSE
Opcode 0F E7
Extension SSE

Operands

  • dest
    64-bit memory operand (quadword)
  • src
    64-bit MMX register