vmovn

Vector Move Narrow

VMOVN<c>.<dt> <Dd>, <Qm>

Copies 2N-bit elements to N-bit elements (Narrowing).

Details

The Vector Move Narrow instruction copies 2N-bit elements to N-bit elements (Narrowing).

Pseudocode Operation

Dd ← Qm

Example

VMOVN.dt d0, q2

Encoding

Binary Layout
11110011
1
D
11
sz
10
Vd
00100
Q
M
0
Vm
 
Format NEON 2-Reg
Opcode 0xF3B00200
Extension NEON (SIMD)

Operands

  • Dd
    Dest Narrow
  • Qm
    Src Wide