40 #define P1	w2(5);w2(0xd);w2(5);w2(0xd);w2(5);w2(4);
41 #define P2	w2(5);w2(7);w2(5);w2(4);
56 		w2(6); a = r1(); w2(4);  in on26_read_regr()
57 		w2(6); b = r1(); w2(4);  in on26_read_regr()
58 		w2(6); w2(4); w2(6); w2(4);  in on26_read_regr()
62 		w2(0x26); a = r0(); w2(4); w2(0x26); w2(4);  in on26_read_regr()
67         case 4: w3(1); w3(1); w2(5); w4(r); w2(4);  in on26_read_regr()
68 		w3(0); w3(0); w2(0x24); a = r4(); w2(4);  in on26_read_regr()
69 		w2(0x24); (void)r4(); w2(4);  in on26_read_regr()
91         case 4: w3(1); w3(1); w2(5); w4(r); w2(4);  in on26_write_regr()
93 		w2(5); w4(val); w2(4);  in on26_write_regr()
94 		w2(5); w4(val); w2(4);  in on26_write_regr()
100 		 w0(0x87);w0(0x78);w0(x);w2(4);w2(5);w2(4);w0(0xff);
122         w2(pi->saved_r2);  in on26_disconnect()
139         w2(0xc);  in on26_test_port()
146         w0(0x20);w2(4);w2(5);  in on26_test_port()
148         w2(4);w0(0xff);  in on26_test_port()
180         w2(pi->saved_r2);  in on26_test_port()
195                         w2(6); a = r1();  in on26_read_block()
196                         w2(4); b = r1();  in on26_read_block()
205                         w2(0x26); buf[2*k] = r0();    in on26_read_block()
206 			w2(0x24); buf[2*k+1] = r0();  in on26_read_block()
211         case 2: w3(1); w3(1); w2(5); w4(1); w2(4);  in on26_read_block()
212 		w3(0); w3(0); w2(0x24);  in on26_read_block()
215                 w2(4);  in on26_read_block()
218         case 3: w3(1); w3(1); w2(5); w4(1); w2(4);  in on26_read_block()
219                 w3(0); w3(0); w2(0x24);  in on26_read_block()
222                 w2(4);  in on26_read_block()
225         case 4: w3(1); w3(1); w2(5); w4(1); w2(4);  in on26_read_block()
226                 w3(0); w3(0); w2(0x24);  in on26_read_block()
229                 w2(4);  in on26_read_block()
246                         w2(5); w0(buf[2*k]);   in on26_write_block()
247 			w2(7); w0(buf[2*k+1]);  in on26_write_block()
249                 w2(5); w2(4);  in on26_write_block()
253         case 2: w3(1); w3(1); w2(5); w4(1); w2(4);  in on26_write_block()
254 		w3(0); w3(0); w2(0xc5);  in on26_write_block()
257 		w2(0xc4);  in on26_write_block()
260         case 3: w3(1); w3(1); w2(5); w4(1); w2(4);  in on26_write_block()
261                 w3(0); w3(0); w2(0xc5);  in on26_write_block()
264                 w2(0xc4);  in on26_write_block()
267         case 4: w3(1); w3(1); w2(5); w4(1); w2(4);  in on26_write_block()
268                 w3(0); w3(0); w2(0xc5);  in on26_write_block()
271                 w2(0xc4);  in on26_write_block()