f64reg 39 arch/unicore32/kernel/fpu-ucf64.c asm("cff %0, " f64reg(_f64_) "@ fmrx %0, " #_f64_ \ f64reg 45 arch/unicore32/kernel/fpu-ucf64.c asm("ctf %0, " f64reg(_f64_) "@ fmxr " #_f64_ ", %0" \