pldw

Preload Data for Write (Thumb)

PLDW [<Rn>, #<imm>]

Hints memory system to bring data into cache for writing (Thumb).

Details

The Preload Data for Write instruction hints memory system to bring data into cache for writing (Thumb).

Pseudocode Operation

// Hints memory system to bring data into cache for writing (Thumb)

Example

PLDW [r1, #16]

Encoding

Binary Layout
111110001001
Rn
1111
imm12
 
Format Thumb Load/Store
Opcode 0xF890F000
Extension T32 (Thumb2)

Operands

  • Rn
    First source / base general-purpose register
  • imm
    Signed immediate value