117 	int i[2], j[2], t[2], p, k;  in tmdc_read_packet()  local
121 	for (k = 0; k < 2; k++) {  in tmdc_read_packet()
122 		t[k] = gameport_time(gameport, TMDC_MAX_START);  in tmdc_read_packet()
123 		i[k] = j[k] = 0;  in tmdc_read_packet()
136 		for (k = 0, v = w, u = x; k < 2; k++, v >>= 2, u >>= 2) {  in tmdc_read_packet()
138 				if (t[k] <= 0 || i[k] >= TMDC_MAX_LENGTH) continue;  in tmdc_read_packet()
139 				t[k] = p;  in tmdc_read_packet()
140 				if (j[k] == 0) {				 /* Start bit */  in tmdc_read_packet()
141 					if (~v & 1) t[k] = 0;  in tmdc_read_packet()
142 					data[k][i[k]] = 0; j[k]++; continue;  in tmdc_read_packet()
144 				if (j[k] == 9) {				/* Stop bit */  in tmdc_read_packet()
145 					if (v & 1) t[k] = 0;  in tmdc_read_packet()
146 					j[k] = 0; i[k]++; continue;  in tmdc_read_packet()
148 				data[k][i[k]] |= (~v & 1) << (j[k]++ - 1);	/* Data bit */  in tmdc_read_packet()
150 			t[k]--;   in tmdc_read_packet()
169 	int i, j, k, l;  in tmdc_timer()  local
209 			for (k = l = 0; k < 4; k++) {  in tmdc_timer()
210 				for (i = 0; i < tmdc->btnc[j][k]; i++)  in tmdc_timer()
212 						((data[j][tmdc_byte_d[k]] >> (i + tmdc->btno[j][k])) & 1));  in tmdc_timer()
213 				l += tmdc->btnc[j][k];  in tmdc_timer()
261 	int i, j, k, l, m;  in tmdc_connect()  local
292 				for (k = 0; k < 4; k++)  in tmdc_connect()
293 					models[m].btnc[k] = k < (data[j][TMDC_BYTE_DEF] & 0xf) ? 8 : 0;  in tmdc_connect()
297 			for (k = 0; k < 4; k++) {  in tmdc_connect()
298 				tmdc->btnc[j][k] = models[m].btnc[k];  in tmdc_connect()
299 				tmdc->btno[j][k] = models[m].btno[k];  in tmdc_connect()
332 			for (k = l = 0; k < 4; k++) {  in tmdc_connect()
333 				for (i = 0; i < models[m].btnc[k] && i < TMDC_BTN; i++)  in tmdc_connect()
335 				l += models[m].btnc[k];  in tmdc_connect()