static inline void gen_ins(DisasContext *s, TCGMemOp ot) { if (use_icount) gen_io_start(); gen_string_movl_A0_EDI(s); /* Note: we must do this dummy write first to be restartable in case of page fault. */ tcg_gen_movi_tl(cpu_T[0], 0); gen_op_st_v(s, ot, cpu_T[0], cpu_A0); tcg_gen_trunc_tl_i32(cpu_tmp2_i32, cpu_regs[R_EDX]); tcg_gen_andi_i32(cpu_tmp2_i32, cpu_tmp2_i32, 0xffff); gen_helper_in_func(ot, cpu_T[0], cpu_tmp2_i32); gen_op_st_v(s, ot, cpu_T[0], cpu_A0); gen_op_movl_T0_Dshift(ot); gen_op_add_reg_T0(s->aflag, R_EDI); if (use_icount) gen_io_end(); }