/* interrupt source= plc1 this function is called in nwfbisr.asm  */
void plc1_irq(struct s_smc *smc)
/* interrupt source= plc1 this function is called in nwfbisr.asm  */
void plc1_irq(struct s_smc *smc)
{
	u_short	st = inpw(PLC(PB,PL_INTR_EVENT)) ;
	plc_irq(smc,PB,st) ;
}