994 	qe_bd_t				*bd;  in uec_startup()  local
1150 	bd = (qe_bd_t *)uec->p_tx_bd_ring;  in uec_startup()
1151 	uec->txBd = bd;  in uec_startup()
1154 		BD_DATA_CLEAR(bd);  in uec_startup()
1155 		BD_STATUS_SET(bd, 0);  in uec_startup()
1156 		BD_LENGTH_SET(bd, 0);  in uec_startup()
1157 		bd ++;  in uec_startup()
1159 	BD_STATUS_SET((--bd), TxBD_WRAP);  in uec_startup()
1162 	bd = (qe_bd_t *)uec->p_rx_bd_ring;  in uec_startup()
1163 	uec->rxBd = bd;  in uec_startup()
1166 		BD_DATA_SET(bd, buf);  in uec_startup()
1167 		BD_LENGTH_SET(bd, 0);  in uec_startup()
1168 		BD_STATUS_SET(bd, RxBD_EMPTY);  in uec_startup()
1170 		bd ++;  in uec_startup()
1172 	BD_STATUS_SET((--bd), RxBD_WRAP | RxBD_EMPTY);  in uec_startup()
1190 static int uec_init(struct eth_device* dev, bd_t *bd)  in uec_init()  argument
1276 	volatile qe_bd_t	*bd;  in uec_send()  local
1283 	bd = uec->txBd;  in uec_send()
1286 	for (i = 0; bd->status & TxBD_READY; i++) {  in uec_send()
1294 	BD_DATA_SET(bd, buf);  in uec_send()
1295 	BD_LENGTH_SET(bd, len);  in uec_send()
1296 	status = bd->status;  in uec_send()
1299 	BD_STATUS_SET(bd, status);  in uec_send()
1305 	for (i = 0; bd->status & TxBD_READY; i++) {  in uec_send()
1313 	BD_ADVANCE(bd, status, uec->p_tx_bd_ring);  in uec_send()
1314 	uec->txBd = bd;  in uec_send()
1323 	volatile qe_bd_t	*bd;  in uec_recv()  local
1328 	bd = uec->rxBd;  in uec_recv()
1329 	status = bd->status;  in uec_recv()
1333 			data = BD_DATA(bd);  in uec_recv()
1334 			len = BD_LENGTH(bd);  in uec_recv()
1340 		BD_LENGTH_SET(bd, 0);  in uec_recv()
1341 		BD_STATUS_SET(bd, status | RxBD_EMPTY);  in uec_recv()
1342 		BD_ADVANCE(bd, status, uec->p_rx_bd_ring);  in uec_recv()
1343 		status = bd->status;  in uec_recv()
1345 	uec->rxBd = bd;  in uec_recv()