163 #define	DREG	lp->iobase[0]  macro
165 #define	REGA(a)	(*( AREG = (a), &DREG ))
434 		if (DREG & CSR0_IDON)  in lance_open()
436 	if (i <= 0 || (DREG & CSR0_ERR)) {  in lance_open()
438 					  dev->name, i, DREG ));  in lance_open()
439 		DREG = CSR0_STOP;  in lance_open()
443 	DREG = CSR0_IDON | CSR0_STRT | CSR0_INEA;  in lance_open()
447 	DPRINTK( 2, ( "%s: LANCE is open, csr0 %04x\n", dev->name, DREG ));  in lance_open()
533 					  dev->name, DREG ));  in lance_start_xmit()
534 		DREG = CSR0_STOP;  in lance_start_xmit()
585   				  dev->name, DREG ));  in lance_start_xmit()
589 	if(!(DREG & CSR0_INIT)) {  in lance_start_xmit()
640   				  dev->name, DREG ));  in lance_start_xmit()
665 	csr0 = DREG;  in lance_interrupt()
668 	DREG = csr0 & (CSR0_TINT | CSR0_RINT | CSR0_IDON);  in lance_interrupt()
672 		DREG = CSR0_BABL | CSR0_MERR | CSR0_CERR | CSR0_MISS;  in lance_interrupt()
676 		      dev->name, csr0, DREG ));  in lance_interrupt()
760 	if(DREG & (CSR0_RINT | CSR0_TINT)) {  in lance_interrupt()
761 	     DPRINTK(2, ("restarting interrupt, csr0=%#04x\n", DREG));  in lance_interrupt()
766 				  dev->name, DREG ));  in lance_interrupt()
871 				  dev->name, DREG ));  in lance_close()
875 	DREG = CSR0_STOP;  in lance_close()
897 	DREG = CSR0_STOP; /* Temporarily stop the lance. */  in set_multicast_list()