40 #define CMD(x)		w2(4);w0(0xff);w0(0xff);w0(0x73);w0(0x73);\
43 #define j44(l,h)	(((l>>4)&0x0f)|(h&0xf0))
59 	w2(4); h = r1();  in friq_read_regr()
60 	w2(4);   in friq_read_regr()
74 	w2(5);w2(7);w2(5);w2(4);  in friq_write_regr()
79 {       int     h, l, k, ph;  in friq_read_block_int()  local
84                 for (k=0;k<count;k++) {  in friq_read_block_int()
86                         w2(4); h = r1();  in friq_read_block_int()
87                         buf[k] = j44(l,h);  in friq_read_block_int()
89                 w2(4);  in friq_read_block_int()
95                 for (k=0;k<count;k++) {  in friq_read_block_int()
97                         buf[k] = r0();  in friq_read_block_int()
100                 w2(0xac); w2(0xa4); w2(4);  in friq_read_block_int()
104 		for (k=0;k<count-2;k++) buf[k] = r4();  in friq_read_block_int()
108 		w2(4);  in friq_read_block_int()
112                 for (k=0;k<(count/2)-1;k++) ((u16 *)buf)[k] = r4w();  in friq_read_block_int()
116                 w2(4);  in friq_read_block_int()
119 	case 4: CMD(regr+0x80);  in friq_read_block_int()
120                 for (k=0;k<(count/4)-1;k++) ((u32 *)buf)[k] = r4l();  in friq_read_block_int()
121                 buf[count-4] = r4();  in friq_read_block_int()
126                 w2(4);  in friq_read_block_int()
139 {	int	k;  in friq_write_block()  local
145         	for (k=0;k<count;k++) {  in friq_write_block()
146 			w0(buf[k]);  in friq_write_block()
149 		w2(4);  in friq_write_block()
153 		for (k=0;k<count;k++) w4(buf[k]);  in friq_write_block()
154 		w2(4);  in friq_write_block()
158                 for (k=0;k<count/2;k++) w4w(((u16 *)buf)[k]);  in friq_write_block()
159                 w2(4);  in friq_write_block()
162         case 4: CMD(0xc8); w2(5);  in friq_write_block()
163                 for (k=0;k<count/4;k++) w4l(((u32 *)buf)[k]);  in friq_write_block()
164                 w2(4);  in friq_write_block()
173 	w2(4);  in friq_connect()
185 {       int     j, k, r;  in friq_test_proto()  local
196                 for (k=0;k<256;k++) {  in friq_test_proto()
197                         friq_write_regr(pi,0,2,k^0xaa);  in friq_test_proto()
198                         friq_write_regr(pi,0,3,k^0x55);  in friq_test_proto()
199                         if (friq_read_regr(pi,0,2) != (k^0xaa)) e[j]++;  in friq_test_proto()
207         for (k=0;k<128;k++) if (scratch[k] != k) r++;  in friq_test_proto()
221 {       char    *mode_string[6] = {"4-bit","8-bit",  in friq_log_adapter()