102 static uint rxIdx;	/* index of the current RX buffer */  variable
178 	if (rtx.rxbd[rxIdx].cbd_sc & BD_ENET_RX_EMPTY) {  in fec_recv()
182 	length = rtx.rxbd[rxIdx].cbd_datlen;  in fec_recv()
184 	if (rtx.rxbd[rxIdx].cbd_sc & 0x003f) {  in fec_recv()
185 	    printf("fec: rx error %04x\n", rtx.rxbd[rxIdx].cbd_sc);  in fec_recv()
189 	    net_process_received_packet(net_rx_packets[rxIdx], length - 4);  in fec_recv()
194 	rtx.rxbd[rxIdx].cbd_datlen = 0;  in fec_recv()
197 	if ((rxIdx + 1) >= PKTBUFSRX) {  in fec_recv()
199 	    rxIdx = 0;  in fec_recv()
202 	    rtx.rxbd[rxIdx].cbd_sc = BD_ENET_RX_EMPTY;  in fec_recv()
203 	    rxIdx++;  in fec_recv()
258     rxIdx = 0;  in fec_init()
306     pram_ptr->fen_genfcc.fcc_rbase = (unsigned int)(&rtx.rxbd[rxIdx]);  in fec_init()