cpu_FR[RRR_R], cpu_FR[RRR_S], cpu_FR[RRR_T]);
break;
+ case 8: /*ROUND.Sf*/
+ case 9: /*TRUNC.Sf*/
+ case 10: /*FLOOR.Sf*/
+ case 11: /*CEIL.Sf*/
+ case 14: /*UTRUNC.Sf*/
+ gen_window_check1(dc, RRR_R);
+ {
+ static const unsigned rounding_mode_const[] = {
+ float_round_nearest_even,
+ float_round_to_zero,
+ float_round_down,
+ float_round_up,
+ [6] = float_round_to_zero,
+ };
+ TCGv_i32 rounding_mode = tcg_const_i32(
+ rounding_mode_const[OP2 & 7]);
+ TCGv_i32 scale = tcg_const_i32(RRR_T);
+
+ if (OP2 == 14) {
+ gen_helper_ftoui(cpu_R[RRR_R], cpu_FR[RRR_S],
+ rounding_mode, scale);
+ } else {
+ gen_helper_ftoi(cpu_R[RRR_R], cpu_FR[RRR_S],
+ rounding_mode, scale);
+ }
+
+ tcg_temp_free(rounding_mode);
+ tcg_temp_free(scale);
+ }
+ break;
+
+ case 12: /*FLOAT.Sf*/
+ case 13: /*UFLOAT.Sf*/
+ gen_window_check1(dc, RRR_S);
+ {
+ TCGv_i32 scale = tcg_const_i32(-RRR_T);
+
+ if (OP2 == 13) {
+ gen_helper_uitof(cpu_FR[RRR_R], cpu_env,
+ cpu_R[RRR_S], scale);
+ } else {
+ gen_helper_itof(cpu_FR[RRR_R], cpu_env,
+ cpu_R[RRR_S], scale);
+ }
+ tcg_temp_free(scale);
+ }
+ break;
+
case 15: /*FP1OP*/
switch (RRR_T) {
case 0: /*MOV.Sf*/