DC_ISR           1259 dev/ic/dc.c    			isr = CSR_READ_4(sc, DC_ISR);
DC_ISR           2416 dev/ic/dc.c    			r = CSR_READ_4(sc, DC_ISR);
DC_ISR           2483 dev/ic/dc.c    			isr = CSR_READ_4(sc, DC_ISR);
DC_ISR           2522 dev/ic/dc.c    	if ((CSR_READ_4(sc, DC_ISR) & DC_INTRS) == 0)
DC_ISR           2527 dev/ic/dc.c    		if (CSR_READ_4(sc, DC_ISR) & DC_INTRS)
DC_ISR           2535 dev/ic/dc.c    	while (((status = CSR_READ_4(sc, DC_ISR)) & DC_INTRS) &&
DC_ISR           2540 dev/ic/dc.c    		CSR_WRITE_4(sc, DC_ISR, status);
DC_ISR           2920 dev/ic/dc.c    	CSR_WRITE_4(sc, DC_ISR, 0xFFFFFFFF);