vscatterpf0dpd

Scatter Prefetch Packed Double (L1)

VSCATTERPF0DPD {k1}, [base+ymm_idx]

Prefetches lines for scatter write (L1, Double).

Details

The Scatter Prefetch Packed Double (L1) instruction prefetches lines for scatter write (L1, Double).

Pseudocode Operation

// Prefetches lines for scatter write (L1, Double)

Example

VSCATTERPF0DPD , [base+ymm_idx]

Encoding

Binary Layout
EVEX
+0
opcode
+4
ModRM
+5
 
Format EVEX
Opcode 62 F2 ... C6 /5
Extension AVX-512PF

Operands

  • dest
    AVX gather/scatter: base register + YMM vector index