Firmware now inserts mac source address value in each frame.

The old mac used to do this automatically.

diff --git a/usrp2/firmware/apps/app_common_v2.c b/usrp2/firmware/apps/app_common_v2.c
index 6d9606d45e980f9eafebb2d1b3bd6ad1debb629f..1568ca70b58afecd3ecb5bda8a1b2c7b8d701ddf 100644 (file)
--- a/usrp2/firmware/apps/app_common_v2.c
+++ b/usrp2/firmware/apps/app_common_v2.c
@@ -70,6 +70,7 @@ void
 set_reply_hdr(u2_eth_packet_t *reply_pkt, u2_eth_packet_t const *cmd_pkt)
 {
   reply_pkt->ehdr.dst = cmd_pkt->ehdr.src;
+  reply_pkt->ehdr.src = *ethernet_mac_addr();
   reply_pkt->ehdr.ethertype = U2_ETHERTYPE;
   reply_pkt->thdr.flags = 0;
   reply_pkt->thdr.fifo_status = 0;     // written by protocol engine

diff --git a/usrp2/firmware/apps/app_passthru_v2.c b/usrp2/firmware/apps/app_passthru_v2.c
index 660bcd774fafeb4a6992386c21f12b047cb6a607..406c56b3b8f460d38f1d88937f43485e1a5669b6 100644 (file)
--- a/usrp2/firmware/apps/app_passthru_v2.c
+++ b/usrp2/firmware/apps/app_passthru_v2.c
@@ -42,6 +42,7 @@ void
 set_reply_hdr(u2_eth_packet_t *reply_pkt, u2_eth_packet_t const *cmd_pkt)
 {
   reply_pkt->ehdr.dst = cmd_pkt->ehdr.src;
+  reply_pkt->ehdr.src = *ethernet_mac_addr();
   reply_pkt->ehdr.ethertype = U2_ETHERTYPE;
   reply_pkt->thdr.flags = 0;
   reply_pkt->thdr.fifo_status = 0;     // written by protocol engine

diff --git a/usrp2/firmware/apps/factory_test.c b/usrp2/firmware/apps/factory_test.c
index b4b44dbdb99fef34c44c67eb15262cef8cf7aa48..a4bc06d58cf5cc523e4c3b171ca314dc5f635998 100644 (file)
--- a/usrp2/firmware/apps/factory_test.c
+++ b/usrp2/firmware/apps/factory_test.c
@@ -170,6 +170,7 @@ 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

diff --git a/usrp2/firmware/apps/gen_eth_packets.c b/usrp2/firmware/apps/gen_eth_packets.c
index 530f448eef80ca041fe3d5d382953ad9f146f7a7..5cda5bb8eca67f9d0f632c0c1a3b177316da8116 100644 (file)
--- a/usrp2/firmware/apps/gen_eth_packets.c
+++ b/usrp2/firmware/apps/gen_eth_packets.c
@@ -104,8 +104,7 @@ init_packets(void)
   memset(&pkt, 0, sizeof(pkt));
 
   pkt.ehdr.dst = dst_mac_addr;
-  // src address filled in by mac
-
+  pkt.ehdr.src = *ethernet_mac_addr();
   pkt.ehdr.ethertype = U2_ETHERTYPE;
   pkt.fixed.word0 = 0x01234567;
   pkt.fixed.timestamp = 0xffffffff;

diff --git a/usrp2/firmware/apps/gen_pause_frames.c b/usrp2/firmware/apps/gen_pause_frames.c
index 4eaebcc4aa3a0b6cd5de7ee9aaad0be37933f67d..8f2b2df0389ee964192a2e1090d1b8a649ce948f 100644 (file)
--- a/usrp2/firmware/apps/gen_pause_frames.c
+++ b/usrp2/firmware/apps/gen_pause_frames.c
@@ -132,9 +132,9 @@ init_packets(void)
   u2_eth_packet_t      pkt __attribute__((aligned (4)));
 
   for (i = 0; i < 6; i++){
-    pkt.ehdr.dst_addr[i] = dst_mac_addr[i];
-    pkt.ehdr.src_addr[i] = 0;                  // filled in by mac
+    pkt.ehdr.dst.addr[i] = dst_mac_addr[i];
   }
+  pkt.ehdr.src = *ethernet_mac_addr();
   pkt.ehdr.ethertype = U2_ETHERTYPE;
 
   // fill ALL buffers for debugging

diff --git a/usrp2/firmware/apps/mimo_app_common_v2.c b/usrp2/firmware/apps/mimo_app_common_v2.c
index e5ab55fac6513e50c387f7399d840ce7aad13e2a..5dbecb0d0112ae900868038ae8668b40084b6e13 100644 (file)
--- a/usrp2/firmware/apps/mimo_app_common_v2.c
+++ b/usrp2/firmware/apps/mimo_app_common_v2.c
@@ -67,6 +67,7 @@ void
 set_reply_hdr(u2_eth_packet_t *reply_pkt, u2_eth_packet_t const *cmd_pkt)
 {
   reply_pkt->ehdr.dst = cmd_pkt->ehdr.src;
+  reply_pkt->ehdr.src = *ethernet_mac_addr();
   reply_pkt->ehdr.ethertype = U2_ETHERTYPE;
   reply_pkt->thdr.flags = 0;
   reply_pkt->thdr.fifo_status = 0;     // written by protocol engine

diff --git a/usrp2/firmware/apps/mimo_tx.c b/usrp2/firmware/apps/mimo_tx.c
index 730433bf4ff5982febb5e679edea19e18788c1b0..7fc7b486f8ef7b5850c1c02e32a7170e52eace75 100644 (file)
--- a/usrp2/firmware/apps/mimo_tx.c
+++ b/usrp2/firmware/apps/mimo_tx.c
@@ -179,6 +179,7 @@ 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

diff --git a/usrp2/firmware/apps/mimo_tx_slave.c b/usrp2/firmware/apps/mimo_tx_slave.c
index df7ddf9c43c4177d2308ec067c29e4c5c088c4dc..e7da984c5e2d1218a1c7ed319faa15b212a986af 100644 (file)
--- a/usrp2/firmware/apps/mimo_tx_slave.c
+++ b/usrp2/firmware/apps/mimo_tx_slave.c
@@ -176,6 +176,7 @@ 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

diff --git a/usrp2/firmware/apps/rcv_eth_packets.c b/usrp2/firmware/apps/rcv_eth_packets.c
index 92e41d92b8c381b0dd5172cbbfb4b2adf3122ff6..ec772ca753d847e643c12828b13944b60396be27 100644 (file)
--- a/usrp2/firmware/apps/rcv_eth_packets.c
+++ b/usrp2/firmware/apps/rcv_eth_packets.c
@@ -135,7 +135,7 @@ init_packets(void)
   u2_eth_packet_t      pkt __attribute__((aligned (4)));
 
   pkt.ehdr.dst = dst_mac_addr;
-  // src filled in by mac
+  pkt.ehdr.src = *ethernet_mac_addr();
   pkt.ehdr.ethertype = U2_ETHERTYPE;
 
   // fill ALL buffers for debugging

diff --git a/usrp2/firmware/apps/serdes_txrx.c b/usrp2/firmware/apps/serdes_txrx.c
index 1becc205ec52809ad604fa9502c73230936b69af..7816f7a653e5fc28a071a8e128d0ba527748a214 100644 (file)
--- a/usrp2/firmware/apps/serdes_txrx.c
+++ b/usrp2/firmware/apps/serdes_txrx.c
@@ -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

diff --git a/usrp2/firmware/apps/tx_standalone.c b/usrp2/firmware/apps/tx_standalone.c
index 25ba8fd40aed8cba2b3ea0d0f5f9570f8afaac2d..6350a69566cd06f68eff6465f9dd3b16edee2796 100644 (file)
--- a/usrp2/firmware/apps/tx_standalone.c
+++ b/usrp2/firmware/apps/tx_standalone.c
@@ -195,6 +195,7 @@ start_tx_transfers(void)
   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,
                U2P_TX_IMMEDIATE | U2P_TX_START_OF_BURST, 0);

diff --git a/usrp2/firmware/apps/txrx.c b/usrp2/firmware/apps/txrx.c
index 935e62a729910a0378b63281e0122f35af789948..fc2f8a49eb50a8c52f058f3fd07016ce91f9bf33 100644 (file)
--- a/usrp2/firmware/apps/txrx.c
+++ b/usrp2/firmware/apps/txrx.c
@@ -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