FITOS
case FITOS: TYPE(2,1,1,1,0,0,0); break;
case FITOS: IR = rs2->s; FP_FROM_INT_S (SR, IR, 32, int); break;
case FITOS: TYPE(2,1,1,1,0,0,0); break;
case FITOS: IR = rs2->s; FP_FROM_INT_S (SR, IR, 32, int); break;