304 static unsigned short io_read_num_rec_bytes(unsigned int iobase,  in io_read_num_rec_bytes()  argument
312 		tmp = inb(REG_NUM_BYTES(iobase)) |  in io_read_num_rec_bytes()
313 				(inb(REG_FLAGS0(iobase)) & 4 ? 0x100 : 0);  in io_read_num_rec_bytes()
423 	unsigned int iobase = dev->p_dev->resource[0]->start;  in set_cardparameter()  local
429 	xoutb(dev->flags1, REG_FLAGS1(iobase));  in set_cardparameter()
433 	xoutb((unsigned char)((dev->baudv - 1) & 0xFF), REG_BAUDRATE(iobase));  in set_cardparameter()
444 	xoutb(stopbits, REG_STOPBITS(iobase));  in set_cardparameter()
456 	unsigned int iobase = dev->p_dev->resource[0]->start;  in set_protocol()  local
492 	xoutb(0x80, REG_FLAGS0(iobase));  in set_protocol()
499 	xoutb(dev->flags1, REG_FLAGS1(iobase));  in set_protocol()
507 		xoutb(i, REG_BUF_ADDR(iobase));  in set_protocol()
508 		xoutb(dev->pts[i], REG_BUF_DATA(iobase));	/* buf data */  in set_protocol()
519 	xoutb(0x04, REG_NUM_SEND(iobase));
522 	xoutb(0x50, REG_FLAGS0(iobase));
529 		if (inb(REG_FLAGS0(iobase)) & 0x08) {
544 		io_read_num_rec_bytes(iobase, &num_bytes_read);
567 	xoutb(0x80, REG_FLAGS0(iobase));
572 		xoutb(i, REG_BUF_ADDR(iobase));
573 		pts_reply[i] = inb(REG_BUF_DATA(iobase));
585 	xoutb(0x20, REG_FLAGS1(iobase));
608 static int io_detect_cm4000(unsigned int iobase, struct cm4000_dev *dev)  in io_detect_cm4000()  argument
612 	if (inb(REG_FLAGS0(iobase)) & 8) {  in io_detect_cm4000()
618 	xoutb(dev->flags1 | 0x40, REG_FLAGS1(iobase));  in io_detect_cm4000()
619 	if ((inb(REG_FLAGS0(iobase)) & 8) == 0) {  in io_detect_cm4000()
625 	xoutb(dev->flags1, REG_FLAGS1(iobase));  in io_detect_cm4000()
669 	unsigned int iobase = dev->p_dev->resource[0]->start;  in monitor_card()  local
698 	dev->flags0 = xinb(REG_FLAGS0(iobase));  in monitor_card()
741 		flags0 = inb(REG_FLAGS0(iobase));  in monitor_card()
748 			xoutb(0x80, REG_FLAGS0(iobase));  in monitor_card()
764 		xoutb(0x80, REG_FLAGS0(iobase));  in monitor_card()
767 		xoutb(0x02, REG_STOPBITS(iobase));	/* stopbits=2 */  in monitor_card()
768 		xoutb(0x73, REG_BAUDRATE(iobase));	/* baud value */  in monitor_card()
769 		xoutb(0x21, REG_FLAGS1(iobase));	/* T_Active=1, baud  in monitor_card()
772 		xoutb(dev->flags0 & 2 ? 0x46 : 0x44, REG_FLAGS0(iobase));  in monitor_card()
779 		io_read_num_rec_bytes(iobase, &dev->atr_len);  in monitor_card()
789 		if (dev->atr_len == io_read_num_rec_bytes(iobase, &s)) {  in monitor_card()
803 		xoutb(0x80, REG_FLAGS0(iobase));	/* reset SM */  in monitor_card()
805 			xoutb(i, REG_BUF_ADDR(iobase));  in monitor_card()
806 			dev->atr[i] = inb(REG_BUF_DATA(iobase));  in monitor_card()
811 		xoutb(dev->flags1, REG_FLAGS1(iobase));  in monitor_card()
929 	unsigned int iobase = dev->p_dev->resource[0]->start;  in cmm_read()  local
978 	dev->flags0 = inb(REG_FLAGS0(iobase));  in cmm_read()
998 		xoutb(k++, REG_BUF_ADDR(iobase));  in cmm_read()
999 		dev->rbuf[i] = xinb(REG_BUF_DATA(iobase));  in cmm_read()
1005 		xoutb(dev->flags1, REG_FLAGS1(iobase));  in cmm_read()
1007 			xoutb(k++, REG_BUF_ADDR(iobase));  in cmm_read()
1008 			dev->rbuf[i] = xinb(REG_BUF_DATA(iobase));  in cmm_read()
1025 	xoutb(dev->flags1, REG_FLAGS1(iobase));  in cmm_read()
1027 	xoutb(0, REG_FLAGS1(iobase));	/* clear detectCMM */  in cmm_read()
1029 	if (!io_detect_cm4000(iobase, dev)) {  in cmm_read()
1053 	unsigned int iobase = dev->p_dev->resource[0]->start;  in cmm_write()  local
1126 	dev->flags0 = inb(REG_FLAGS0(iobase));  in cmm_write()
1140 	xoutb(0x80, REG_FLAGS0(iobase));	/* reset SM  */  in cmm_write()
1142 	if (!io_detect_cm4000(iobase, dev)) {  in cmm_write()
1153 	tmp = inb(REG_FLAGS1(iobase));  in cmm_write()
1160 	xoutb(dev->flags1, REG_FLAGS1(iobase));  in cmm_write()
1174 			xoutb(dev->flags1, REG_FLAGS1(iobase));  in cmm_write()
1180 			xoutb(i, REG_BUF_ADDR(iobase));  in cmm_write()
1182 			      REG_BUF_DATA(iobase));  in cmm_write()
1184 			xoutb(i, REG_BUF_ADDR(iobase));  in cmm_write()
1185 			xoutb(dev->sbuf[i], REG_BUF_DATA(iobase));  in cmm_write()
1194 			xoutb(i, REG_BUF_ADDR(iobase));  in cmm_write()
1196 				xoutb(0xff, REG_BUF_DATA(iobase));  in cmm_write()
1198 				xoutb(0x00, REG_BUF_DATA(iobase));  in cmm_write()
1220 		xoutb(invert_revert(dev->sbuf[1]), REG_NUM_BYTES(iobase));  in cmm_write()
1223 		xoutb(dev->sbuf[1], REG_NUM_BYTES(iobase));  in cmm_write()
1228 	xoutb((unsigned char)(nsend & 0xff), REG_NUM_SEND(iobase));  in cmm_write()
1239 	      REG_FLAGS0(iobase));  in cmm_write()
1245 			if (inb(REG_FLAGS0(iobase)) & 0x08)  in cmm_write()
1262 			io_read_num_rec_bytes(iobase, &s);  in cmm_write()
1264 				infolen = inb(REG_FLAGS1(iobase));  in cmm_write()
1279 	io_read_num_rec_bytes(iobase, &dev->rlen);  in cmm_write()
1287 		io_read_num_rec_bytes(iobase, &s);  in cmm_write()
1301 			if ((inb(REG_BUF_ADDR(iobase)) & 0x80)) {  in cmm_write()
1309 				dev->procbyte = inb(REG_FLAGS1(iobase));  in cmm_write()
1314 			if (inb(REG_FLAGS0(iobase)) & 0x08) {  in cmm_write()
1320 			infolen = inb(REG_FLAGS1(iobase));  in cmm_write()
1330 				if (inb(REG_FLAGS0(iobase)) & 0x08)  in cmm_write()
1340 			dev->procbyte = inb(REG_FLAGS1(iobase));  in cmm_write()
1344 			io_read_num_rec_bytes(iobase, &dev->rlen);  in cmm_write()
1356 	xoutb(0x80, REG_FLAGS0(iobase));	/* reset SM */  in cmm_write()
1361 		xoutb(dev->flags1, REG_FLAGS1(iobase));  in cmm_write()
1406 	unsigned int iobase = dev->p_dev->resource[0]->start;  in cmm_ioctl()  local
1551 			xoutb(0x42, REG_FLAGS0(iobase));  in cmm_ioctl()