staticirqreturn_tsun3_int5(intirq,void*dev_id){#ifdefCONFIG_SUN3intersil_clear();#endif*sun3_intreg |= (1<< irq);#ifdefCONFIG_SUN3intersil_clear();#endifdo_timer(1);#ifndefCONFIG_SMPupdate_process_times(user_mode(get_irq_regs()));#endifif(!(kstat_cpu(0).irqs[irq] %20)) sun3...