vstr

Vector Store Register (VFP)

VSTR<c> <Sd>, [<Rn>, #+/-<imm>]

Stores a floating-point register to memory.

Details

The Vector Store Register instruction stores a floating-point register to memory.

Pseudocode Operation

// Stores a floating-point register to memory

Example

VSTR s0, [r1, #+/-#16]

Encoding

Binary Layout
cond
1101
U
000
Rn
Vd
1010
imm8
 
Format VFP Store
Opcode 0x0D000A00
Extension VFP (Float)

Operands

  • Sd
    Destination 32-bit floating-point register
  • Rn
    First source / base general-purpose register
  • imm
    Signed immediate value