pinsrq

Packed Insert Quadword

PINSRQ xmm1, r64/m64, imm8

Inserts a quadword from register to XMM.

Details

The Packed Insert Quadword instruction inserts a quadword from register to XMM.

Pseudocode Operation

// Inserts a quadword from register to XMM

Example

PINSRQ xmm1, r64/m64, 3

Encoding

Binary Layout
66
+0
0F
+1
3A
+2
22
+3
 
Format SSE4.1
Opcode 66 0F 3A 22
Extension SSE4.1

Operands

  • dest
    128-bit XMM SIMD register
  • src1
    General-purpose register or Memory operand
  • src2
    8-bit signed immediate