Syntax FMRRS{cond} Rd, Rn, {Sn,Sm} FMSRR{cond} {Sn,Sm}, Rd, Rn where: cond is an optional condition code (see VFP and condition codes on page 6-8). Sn, Sm are two consecutive VFP single-precision registers. Rd, Rn are the ARM registers. Do not use r15.