1111nnnnmmm11010
Available only when PR=0 and SZ=1
sr ← ZeroExtend32(SR);
op1 ← FloatValuePair32(XD2m);
op2 ← SignExtend32(Rn);
IF (FpuIsDisabled(sr) AND IsDelaySlot())
THROW SLOTFPUDIS;
IF (FpuIsDisabled(sr))
THROW FPUDIS;
address ← ZeroExtend32(op2);
WriteMemoryPair32(address, op1);