Invert TX completion output control

Signed-off-by: Alex Forencich <[email protected]>
fpganinja · Feb 8, 2025 · 81fe921 · 81fe921
1 parent 1c381ce
commit 81fe921
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Showing 8 changed files with 13 additions and 13 deletions.
diff --git a/rtl/eth/taxi_axis_baser_tx_64.sv b/rtl/eth/taxi_axis_baser_tx_64.sv
@@ -641,9 +641,9 @@ always_ff @(posedge clk) begin
         m_axis_tx_cpl_tag_reg <= s_axis_tx.tid;
         if (TX_CPL_CTRL_IN_TUSER) begin
             if (PTP_TS_FMT_TOD) begin
-                m_axis_tx_cpl_valid_int_reg <= (s_axis_tx.tuser >> 1) != 0;
+                m_axis_tx_cpl_valid_int_reg <= (s_axis_tx.tuser >> 1) == 0;
             end else begin
-                m_axis_tx_cpl_valid_reg <= (s_axis_tx.tuser >> 1) != 0;
+                m_axis_tx_cpl_valid_reg <= (s_axis_tx.tuser >> 1) == 0;
             end
         end else begin
             if (PTP_TS_FMT_TOD) begin

diff --git a/rtl/eth/taxi_axis_gmii_tx.sv b/rtl/eth/taxi_axis_gmii_tx.sv
@@ -185,7 +185,7 @@ always_comb begin
         m_axis_tx_cpl_ts_next = ptp_ts;
         m_axis_tx_cpl_tag_next = s_axis_tx.tid;
         if (TX_CPL_CTRL_IN_TUSER) begin
-            m_axis_tx_cpl_valid_next = (s_axis_tx.tuser >> 1) != 0;
+            m_axis_tx_cpl_valid_next = (s_axis_tx.tuser >> 1) == 0;
         end else begin
             m_axis_tx_cpl_valid_next = 1'b1;
         end

diff --git a/rtl/eth/taxi_axis_xgmii_tx_32.sv b/rtl/eth/taxi_axis_xgmii_tx_32.sv
@@ -262,7 +262,7 @@ always_comb begin
         end
         m_axis_tx_cpl_tag_next = s_axis_tx.tid;
         if (TX_CPL_CTRL_IN_TUSER) begin
-            m_axis_tx_cpl_valid_next = (s_axis_tx.tuser >> 1) != 0;
+            m_axis_tx_cpl_valid_next = (s_axis_tx.tuser >> 1) == 0;
         end else begin
             m_axis_tx_cpl_valid_next = 1'b1;
         end

diff --git a/rtl/eth/taxi_axis_xgmii_tx_64.sv b/rtl/eth/taxi_axis_xgmii_tx_64.sv
@@ -560,9 +560,9 @@ always_ff @(posedge clk) begin
         m_axis_tx_cpl_tag_reg <= s_axis_tx.tid;
         if (TX_CPL_CTRL_IN_TUSER) begin
             if (PTP_TS_FMT_TOD) begin
-                m_axis_tx_cpl_valid_int_reg <= (s_axis_tx.tuser >> 1) != 0;
+                m_axis_tx_cpl_valid_int_reg <= (s_axis_tx.tuser >> 1) == 0;
             end else begin
-                m_axis_tx_cpl_valid_reg <= (s_axis_tx.tuser >> 1) != 0;
+                m_axis_tx_cpl_valid_reg <= (s_axis_tx.tuser >> 1) == 0;
             end
         end else begin
             if (PTP_TS_FMT_TOD) begin

diff --git a/tb/eth/taxi_axis_baser_tx_64/test_taxi_axis_baser_tx_64.py b/tb/eth/taxi_axis_baser_tx_64/test_taxi_axis_baser_tx_64.py
@@ -79,7 +79,7 @@ async def run_test(dut, payload_lengths=None, payload_data=None, ifg=12):
     test_frames = [payload_data(x) for x in payload_lengths()]
 
     for test_data in test_frames:
-        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
     for test_data in test_frames:
         rx_frame = await tb.sink.recv()
@@ -130,7 +130,7 @@ async def run_test_alignment(dut, payload_data=None, ifg=12):
         start_lane = []
 
         for test_data in test_frames:
-            await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+            await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
         for test_data in test_frames:
             rx_frame = await tb.sink.recv()

diff --git a/tb/eth/taxi_axis_gmii_tx/test_taxi_axis_gmii_tx.py b/tb/eth/taxi_axis_gmii_tx/test_taxi_axis_gmii_tx.py
@@ -95,7 +95,7 @@ async def run_test(dut, payload_lengths=None, payload_data=None, ifg=12, enable_
     test_frames = [payload_data(x) for x in payload_lengths()]
 
     for test_data in test_frames:
-        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
     for test_data in test_frames:
         rx_frame = await tb.sink.recv()

diff --git a/tb/eth/taxi_axis_xgmii_tx_32/test_taxi_axis_xgmii_tx_32.py b/tb/eth/taxi_axis_xgmii_tx_32/test_taxi_axis_xgmii_tx_32.py
@@ -68,7 +68,7 @@ async def run_test(dut, payload_lengths=None, payload_data=None, ifg=12):
     test_frames = [payload_data(x) for x in payload_lengths()]
 
     for test_data in test_frames:
-        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
     for test_data in test_frames:
         rx_frame = await tb.sink.recv()
@@ -115,7 +115,7 @@ async def run_test_alignment(dut, payload_data=None, ifg=12):
         start_lane = []
 
         for test_data in test_frames:
-            await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+            await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
         for test_data in test_frames:
             rx_frame = await tb.sink.recv()

diff --git a/tb/eth/taxi_axis_xgmii_tx_64/test_taxi_axis_xgmii_tx_64.py b/tb/eth/taxi_axis_xgmii_tx_64/test_taxi_axis_xgmii_tx_64.py
@@ -68,7 +68,7 @@ async def run_test(dut, payload_lengths=None, payload_data=None, ifg=12):
     test_frames = [payload_data(x) for x in payload_lengths()]
 
     for test_data in test_frames:
-        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+        await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
     for test_data in test_frames:
         rx_frame = await tb.sink.recv()
@@ -119,7 +119,7 @@ async def run_test_alignment(dut, payload_data=None, ifg=12):
         start_lane = []
 
         for test_data in test_frames:
-            await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=2))
+            await tb.source.send(AxiStreamFrame(test_data, tid=0, tuser=0))
 
         for test_data in test_frames:
             rx_frame = await tb.sink.recv()