19 #undef w2
24 #define w2(byte)  		{out_p(2,byte); PC = byte;}  macro
60 		w0(r); w2(9); w2(0); w2(0x20);  in bpck_read_regr()
62 		w2(0);  in bpck_read_regr()
84 	case 4: w0(r); w2(9); w2(0);  in bpck_write_regr()
85 		w0(val); w2(1); w2(3); w2(0);  in bpck_write_regr()
124 		w0(0x40); w2(9); w2(0); w2(1);  in bpck_write_block()
127 		w2(0);  in bpck_write_block()
133 		w0(0x40); w2(9); w2(0); w2(1);  in bpck_write_block()
136 		w2(0);  in bpck_write_block()
142 		w0(0x40); w2(9); w2(0); w2(1);  in bpck_write_block()
145 		w2(0);  in bpck_write_block()
181 		w0(0x40); w2(9); w2(0); w2(0x20);  in bpck_read_block()
184 		w2(0);  in bpck_read_block()
190 		w0(0x40); w2(9); w2(0); w2(0x20);  in bpck_read_block()
193 		w2(0);  in bpck_read_block()
199 		w0(0x40); w2(9); w2(0); w2(0x20);  in bpck_read_block()
202 		w2(0);  in bpck_read_block()
216 	w2(4); w2(0xe); r2(); t2(2);  in bpck_probe_unit()
219 	w0(255-id); w2(4); w0(id);  in bpck_probe_unit()
228 		w2(0x4c); w0(o0);  in bpck_probe_unit()
231 	t2(8); w0(0); t2(2); w2(0x4c); w0(o0);  in bpck_probe_unit()
238 	w0(0xff-pi->unit); w2(4); w0(pi->unit);  in bpck_connect()
252 		w2(0); WR(4, 8);  in bpck_connect()
275 		w2(9); w2(0);  in bpck_disconnect()
279 	w2(0x4c); w0(pi->saved_r0);  in bpck_disconnect()
286 	w0(0xff-pi->unit); w2(4); w0(pi->unit);  in bpck_force_spp()
290 	w2(0);  in bpck_force_spp()
291 	w0(4); w2(9); w2(0);  in bpck_force_spp()
292 	w0(0); w2(1); w2(3); w2(0);  in bpck_force_spp()
293 	w0(0); w2(9); w2(0);  in bpck_force_spp()
294 	w2(0x4c); w0(pi->saved_r0);  in bpck_force_spp()
344 		w0(0x13); w2(9); w2(1); w0(0); w2(3); w2(0); w2(0xe0);  in bpck_test_proto()
361 		w2(0);  in bpck_test_proto()
438 	w2(0x2c); i = r0(); w0(255-i); r = r0(); w0(i);  in bpck_test_port()
445 	w2(0xc);  in bpck_test_port()
454 		w2(6);  in bpck_test_port()
455 		w2(0xc);  in bpck_test_port()
462 		w2(0x26);  in bpck_test_port()
463 		w2(0xc);  in bpck_test_port()