53 	case 0: w0(regr|0x18|s); w2(4); w2(6); w2(4); w2(1); w0(8);  in kbic_read_regr()
54 	        a = r1(); w0(0x28); b = r1(); w2(4);  in kbic_read_regr()
57 	case 1: w0(regr|0x38|s); w2(4); w2(6); w2(4); w2(5); w0(8);  in kbic_read_regr()
61 	case 2: w0(regr|0x08|s); w2(4); w2(6); w2(4); w2(0xa5); w2(0xa1);  in kbic_read_regr()
67 	case 5: w0(0x20|s); w2(4); w2(6); w2(4); w3(regr);  in kbic_read_regr()
85 	case 2:	w0(regr|0x10|s); w2(4); w2(6); w2(4);   in kbic_write_regr()
86 		w0(val); w2(5); w2(4);  in kbic_write_regr()
91 	case 5: w0(0x20|s); w2(4); w2(6); w2(4); w3(regr);  in kbic_write_regr()
108 {      	w0(pi->saved_r0);  in k951_disconnect()
112 #define	CCP(x)	w2(0xc4);w0(0xaa);w0(0x55);w0(0);w0(0xff);w0(0x87);\
113 		w0(0x78);w0(x);w2(0xc5);w2(0xc4);w0(0xff);
126 	w0(pi->saved_r0);  in k971_disconnect()
140         case 0: w0(0x98); w2(4); w2(6); w2(4);  in kbic_read_block()
142 			w2(1); w0(8);    a = r1();  in kbic_read_block()
143 			       w0(0x28); b = r1();  in kbic_read_block()
146 			       w0(8);    a = r1();  in kbic_read_block()
152         case 1: w0(0xb8); w2(4); w2(6); w2(4);   in kbic_read_block()
154                         w0(0xb8);   in kbic_read_block()
156                         w0(8);    buf[4*k]   = j53(r12w());  in kbic_read_block()
157 			w0(0xb8); buf[4*k+1] = j53(r12w());  in kbic_read_block()
160 			w0(8);    buf[4*k+2] = j53(r12w());  in kbic_read_block()
165         case 2: w0(0x88); w2(4); w2(6); w2(4);  in kbic_read_block()
173         case 3: w0(0xa0); w2(4); w2(6); w2(4); w3(0);  in kbic_read_block()
178 	case 4: w0(0xa0); w2(4); w2(6); w2(4); w3(0);  in kbic_read_block()
183         case 5: w0(0xa0); w2(4); w2(6); w2(4); w3(0);  in kbic_read_block()
200         case 2: w0(0x90); w2(4); w2(6); w2(4);   in kbic_write_block()
202 			w0(buf[2*k+1]); w2(0); w2(4);   in kbic_write_block()
203 			w0(buf[2*k]);   w2(5); w2(4);   in kbic_write_block()
207         case 3: w0(0xa0); w2(4); w2(6); w2(4); w3(0);  in kbic_write_block()
215 	case 4: w0(0xa0); w2(4); w2(6); w2(4); w3(0);  in kbic_write_block()
220         case 5: w0(0xa0); w2(4); w2(6); w2(4); w3(0);  in kbic_write_block()