X-Git-Url: https://git.gag.com/?a=blobdiff_plain;ds=sidebyside;f=usrp2%2Ffirmware%2Fapps%2Fserdes_txrx.c;fp=usrp2%2Ffirmware%2Fapps%2Fserdes_txrx.c;h=aa4a3f33cc3fed38bd89ec4e5933e9014de3b76d;hb=35e43e8d8c271e6842191cac3fc3f2f88a861183;hp=1becc205ec52809ad604fa9502c73230936b69af;hpb=ea29b08aeb54227e6628f655ccfdb96fe4d8c378;p=debian%2Fgnuradio diff --git a/usrp2/firmware/apps/serdes_txrx.c b/usrp2/firmware/apps/serdes_txrx.c index 1becc205..aa4a3f33 100644 --- a/usrp2/firmware/apps/serdes_txrx.c +++ b/usrp2/firmware/apps/serdes_txrx.c @@ -152,7 +152,7 @@ restart_streaming(void) dsp_rx_regs->rx_command = MK_RX_CMD(FRAMES_PER_CMD * streaming_items_per_frame, streaming_items_per_frame, - 1, 1); + 1, 1); dsp_rx_regs->rx_time = 0; // enqueue second command } @@ -168,6 +168,7 @@ start_rx_streaming_cmd(const u2_mac_addr_t *host, op_start_rx_streaming_t *p) u2_eth_packet_t pkt; memset(&pkt, 0, sizeof(pkt)); pkt.ehdr.dst = *host; + pkt.ehdr.src = *ethernet_mac_addr(); pkt.ehdr.ethertype = U2_ETHERTYPE; u2p_set_word0(&pkt.fixed, 0, 0); // DSP RX will fill in timestamp @@ -183,6 +184,10 @@ start_rx_streaming_cmd(const u2_mac_addr_t *host, op_start_rx_streaming_t *p) restart_streaming(); } +void start_rx_streaming_at_cmd(const u2_mac_addr_t *host, op_start_rx_streaming_t *p, uint32_t time) +{} +void restart_streaming_at(uint32_t time) +{} void stop_rx_cmd(void) @@ -221,7 +226,7 @@ setup_tx() * that we didn't handle the packet. A bit of a kludge * but it should work. */ -bool +bool fw_sets_seqno_inspector(dbsm_t *sm, int buf_this) // returns false { uint32_t *p = buffer_ram(buf_this); @@ -301,7 +306,7 @@ main(void) //output_regs->flush_icache = 1; - + // initialize double buffering state machine for DSP RX -> Ethernet if (FW_SETS_SEQNO){