vtbl

Vector Table Lookup

VTBL<c>.8 <Dd>, <list>, <Dm>

Look up elements in a vector table.

Details

The Vector Table Lookup instruction look up elements in a vector table.

Pseudocode Operation

// Look up elements in a vector table

Example

VTBL.8 d0, {r0-r3}, d2

Encoding

Binary Layout
11110011
1
D
11
Vn
Vd
10
len
N
Q
M
0
Vm
 
Format NEON Table
Opcode 0xF3B00800
Extension NEON (SIMD)

Operands

  • Dd
    Destination 64-bit SIMD/FP register
  • list
    Table
  • Dm
    Indices