32 	w0(r); w2(0xb); w2(0xa); w2(3); w2(6);  in ktti_write_regr()
33 	w0(val); w2(3); w0(0); w2(6); w2(0xb);  in ktti_write_regr()
42 	w0(r); w2(0xb); w2(0xa); w2(9); w2(0xc); w2(9);  in ktti_read_regr()
43 	a = r1(); w2(0xc);  b = r1(); w2(9); w2(0xc); w2(9);  in ktti_read_regr()
52 		w0(0x10); w2(0xb); w2(0xa); w2(9); w2(0xc); w2(9);  in ktti_read_block()
53 		a = r1(); w2(0xc); b = r1(); w2(9);  in ktti_read_block()
55 		a = r1(); w2(0xc); b = r1(); w2(9);  in ktti_read_block()
65 		w0(0x10); w2(0xb); w2(0xa); w2(3); w2(6);  in ktti_write_block()
66 		w0(buf[2 * k]); w2(3);  in ktti_write_block()
67 		w0(buf[2 * k + 1]); w2(6);  in ktti_write_block()
68 		w2(0xb);  in ktti_write_block()
76 	w2(0xb); w2(0xa); w0(0); w2(3); w2(6);  in ktti_connect()
81 	w2(0xb); w2(0xa); w0(0xa0); w2(3); w2(4);  in ktti_disconnect()
83 	w2(pi->saved_r2);  in ktti_disconnect()