drivers/scsi/atp870u.c

93 static inline u8 atp_readb_io(struct atp_unit *atp, u8 channel, u8 reg)
134 		j = atp_readb_io(dev, c, 0x1f);
145 	cmdp = atp_readb_io(dev, c, 0x10);
148 			if ((atp_readb_io(dev, c, 0x16) & 0x80) == 0)
150 					      (atp_readb_io(dev, c, 0x16) | 0x80));
163 		i = atp_readb_io(dev, c, 0x17);
168 		target_id = atp_readb_io(dev, c, 0x15);
198 					atp_readb_io(dev, c, 0x12);
200 					atp_readb_io(dev, c, 0x13);
202 					atp_readb_io(dev, c, 0x14);
222 				while ((atp_readb_io(dev, c, 0x1b) & 0x01) != 0x01)
260 				atp_readb_io(dev, c, 0x12);
262 				atp_readb_io(dev, c, 0x13);
264 				atp_readb_io(dev, c, 0x14);
289 				lun = atp_readb_io(dev, c, 0x1d) & 0x07;
300 						atp_readb_io(dev, c, 0x12);
302 						atp_readb_io(dev, c, 0x13);
304 						atp_readb_io(dev, c, 0x14);
335 			target_id = atp_readb_io(dev, c, 0x16);
364 			       atp_readb_io(dev, c, 0x14),
365 			       atp_readb_io(dev, c, 0x13),
366 			       atp_readb_io(dev, c, 0x12));
420 			while ((atp_readb_io(dev, c, 0x1b) & 0x01) != j)
497 				workreq->result = atp_readb_io(dev, c, 0x0f);
530 				while ((atp_readb_io(dev, c, 0x1b) & 0x01) != 0x01)
593 				      atp_readb_io(dev, c, 0x15) | 0x20);
681 	printk("dev->ioport[c] = %x atp_readb_io(dev, c, 0x1c) = %x "
683 	       dev->ioport[c], atp_readb_io(dev, c, 0x1c), c,
686 	if ((atp_readb_io(dev, c, 0x1c) == 0) &&
761 	if ((atp_readb_io(dev, c, 0x1f) & 0xb0) != 0 ||
762 	    atp_readb_io(dev, c, 0x1c) != 0) {
806 	while ((atp_readb_io(dev, c, 0x1b) & 0x01) != j) {
860 	atp_writeb_io(dev, c, 0x16, atp_readb_io(dev, c, 0x16) | 0x80);
864 		if (atp_readb_io(dev, c, 0x1c) == 0) {
955 		if (atp_readb_io(dev, c, 0x1c) == 0) {
967 	if (atp_readb_io(dev, c, 0x1c) == 0) {
1079 			while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
1081 			k = atp_readb_io(dev, 0, 0x17);
1109 	while ((atp_readb_io(dev, 0, 0x1c) & 0x04) != 0)
1114 		if ((atp_readb_io(dev, 0, 0x1c) & 0x80) != 0)	/* bsy ? */
1118 			if ((atp_readb_io(dev, 0, 0x1c) & 0x81) == 0x0081) {
1139 	if ((atp_readb_io(dev, 0, 0x1c) & 0x80) == 0x00) {	/* bsy ? */
1144 		while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0)
1146 		atp_readb_io(dev, 0, 0x17);
1297 	while ((atp_readb_io(atp, c, 0x1f) & 0x80) == 0)
1299 	atp_readb_io(atp, c, 0x17);
1431 	atp_readb_io(atpdev, 0, 0x1b);
1432 	atp_readb_io(atpdev, 0, 0x17);
1519 	atp_readb_io(atpdev, 0, 0x1b);
1520 	atp_readb_io(atpdev, 0, 0x17);
1521 	atp_readb_io(atpdev, 1, 0x1b);
1522 	atp_readb_io(atpdev, 1, 0x17);
1536 	atp_is(atpdev, 0, true, atp_readb_io(atpdev, 0, 0x1b) >> 7);
1539 	atp_is(atpdev, 1, true, atp_readb_io(atpdev, 1, 0x1b) >> 7);
1657 		printk(" r%2x=%2x", j, atp_readb_io(dev, c, j));
1659 	printk(" r1c=%2x", atp_readb_io(dev, c, 0x1c));
1660 	printk(" r1f=%2x in_snd=%2x ", atp_readb_io(dev, c, 0x1f), dev->in_snd[c]);
1818 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
1821 		if (atp_readb_io(dev, c, 0x17) != 0x11 && atp_readb_io(dev, c, 0x17) != 0x8e)
1824 		while (atp_readb_io(dev, c, 0x17) != 0x8e)
1838 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
1841 		j = atp_readb_io(dev, c, 0x17);
1860 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
1863 		if (atp_readb_io(dev, c, 0x17) != 0x11 && atp_readb_io(dev, c, 0x17) != 0x8e)
1866 		while (atp_readb_io(dev, c, 0x17) != 0x8e)
1875 		k = atp_readb_io(dev, c, 0x1f);
1877 			mbuf[j++] = atp_readb_io(dev, c, 0x19);
1883 		j = atp_readb_io(dev, c, 0x17);
1893 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
1896 		if (atp_readb_io(dev, c, 0x17) != 0x16)
1939 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
1942 		if (atp_readb_io(dev, c, 0x17) != 0x11 && atp_readb_io(dev, c, 0x17) != 0x8e)
1945 		while (atp_readb_io(dev, c, 0x17) != 0x8e)
1953 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0) {
1954 			if ((atp_readb_io(dev, c, 0x1f) & 0x01) != 0)
1959 		while ((atp_readb_io(dev, c, 0x17) & 0x80) == 0x00)
1962 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
1975 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0) {
1976 			if ((atp_readb_io(dev, c, 0x1f) & 0x01) != 0)
1980 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
1996 		j = atp_readb_io(dev, c, 0x1f);
1998 			mbuf[k++] = atp_readb_io(dev, c, 0x19);
2004 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
2020 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00);
2022 		j = atp_readb_io(dev, c, 0x17);
2064 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
2067 		if (atp_readb_io(dev, c, 0x17) != 0x11 &&
2068 		    atp_readb_io(dev, c, 0x17) != 0x8e)
2071 		while (atp_readb_io(dev, c, 0x17) != 0x8e)
2079 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0) {
2080 			if ((atp_readb_io(dev, c, 0x1f) & 0x01) != 0)
2085 		while ((atp_readb_io(dev, c, 0x17) & 0x80) == 0x00)
2088 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
2101 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0) {
2102 			if ((atp_readb_io(dev, c, 0x1f) & 0x01) != 0)
2106 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
2122 		j = atp_readb_io(dev, c, 0x1f);
2124 			mbuf[k++] = atp_readb_io(dev, c, 0x19);
2130 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
2146 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
2149 		j = atp_readb_io(dev, c, 0x17);
2210 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
2213 		if (atp_readb_io(dev, c, 0x17) != 0x11 &&
2214 		    atp_readb_io(dev, c, 0x17) != 0x8e)
2217 		while (atp_readb_io(dev, c, 0x17) != 0x8e)
2225 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0) {
2226 			if ((atp_readb_io(dev, c, 0x1f) & 0x01) != 0) {
2246 		while ((atp_readb_io(dev, c, 0x17) & 0x80) == 0x00)
2249 		j = atp_readb_io(dev, c, 0x17) & 0x0f;
2262 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00) {
2263 			if ((atp_readb_io(dev, c, 0x1f) & 0x01) != 0x00)
2267 		j = atp_readb_io(dev, c, 0x17);
2290 		j = atp_readb_io(dev, c, 0x1f);
2292 			mbuf[k++] = atp_readb_io(dev, c, 0x19);
2299 		while ((atp_readb_io(dev, c, 0x17) & 0x80) == 0x00);
2301 		j = atp_readb_io(dev, c, 0x17);
2322 		while ((atp_readb_io(dev, c, 0x1f) & 0x80) == 0x00)
2325 		j = atp_readb_io(dev, c, 0x17);