prfm

Prefetch Memory (Literal)

PRFM <prfop>, <label>

Prefetches data from a PC-relative address.

Details

The Prefetch Memory instruction prefetches data from a PC-relative address.

Pseudocode Operation

// Prefetches data from a PC-relative address

Example

PRFM prfop, label

Encoding

Binary Layout
11011000
imm19
Rt
 
Format Load Literal
Opcode 0xD8000000
Extension Base

Operands

  • prfop
    Type
  • label
    Label