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White Rabbit Switch - Gateware
Commit 3210994c authored by Maciej Lipinski's avatar Maciej Lipinski
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swcore: improvements in input block

parent aaa7c3db
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Showing with 44 additions and 9 deletions
fabric_emu_funcs.sv
View file @ 3210994c
......@@ -159,6 +159,6 @@ task dump_frame_header(string s, ether_frame_t frame);
else
begin
$display("%s %s (size: %d, port_id: %4d) length = %d %s %s =>> ERROR here", s, format_ether_header(frame.hdr),frame.hdr.ethertype, frame.hdr.src >> 44, frame.size, frame.error?"ERROR":"OK", frame.hdr.has_timestamp?"TS":"NoTS");
//$fatal("dupa");
$fatal("dupa");
end
endtask // dump_frame_header
\ No newline at end of file
swc_core.v4.sv
View file @ 3210994c
......@@ -388,13 +388,29 @@ module main;
// mask = 'h00F;;
// mask = 'h7FF;;
mask = (4*cnt + 3*cnt + 2*cnt + cnt)%2047;
mask = (port*cnt + 3*cnt + 2*cnt + cnt)%2047;
if( (i/50)%20 > 10) drop = 1; else drop = 0;
// drop = 0;
send_pck(hdr,buffer, i, port, drop, (i/50)%7, mask, cnt);
send_pck(hdr,buffer, i, port, drop, ((port*i)/50)%7, mask, cnt);
if(i > 600)
begin
test_input_block_0.simulate_rx_abort(0,10);
test_input_block_1.simulate_rx_abort(0,20);
test_input_block_2.simulate_rx_abort(0,30);
test_input_block_3.simulate_rx_abort(0,40);
test_input_block_4.simulate_rx_abort(0,50);
test_input_block_5.simulate_rx_abort(0,60);
test_input_block_6.simulate_rx_abort(0,70);
test_input_block_7.simulate_rx_abort(0,80);
test_input_block_8.simulate_rx_abort(0,90);
test_input_block_9.simulate_rx_abort(0,100);
test_input_block_10.simulate_rx_abort(0,110);
end
/*
if(drop == 0)
begin
......@@ -434,9 +450,9 @@ module main;
wait(test_input_block_8.ready);
wait(test_input_block_9.ready);
wait(test_input_block_10.ready);
test_input_block_0.simulate_tx_throttling(1, 10);
test_input_block_0.simulate_tx_throttling(1, 50);
test_input_block_1.simulate_tx_throttling(1, 20);
test_input_block_2.simulate_tx_throttling(1, 30);
test_input_block_3.simulate_tx_throttling(1, 40);
......@@ -454,10 +470,29 @@ module main;
test_input_block_1.simulate_rx_throttling(1, 20);
test_input_block_2.simulate_rx_throttling(1, 10);
test_input_block_3.simulate_rx_throttling(1, 20);
test_input_block_4.simulate_rx_throttling(1, 10);
test_input_block_5.simulate_rx_throttling(1, 20);
test_input_block_6.simulate_rx_throttling(1, 10);
test_input_block_7.simulate_rx_throttling(1, 20);
test_input_block_8.simulate_rx_throttling(1, 10);
test_input_block_9.simulate_rx_throttling(1, 20);
test_input_block_10.simulate_rx_throttling(1, 10);
test_input_block_0.simulate_rx_abort(1,10);
test_input_block_1.simulate_rx_abort(1,20);
test_input_block_2.simulate_rx_abort(1,30);
test_input_block_3.simulate_rx_abort(1,40);
test_input_block_4.simulate_rx_abort(1,50);
test_input_block_5.simulate_rx_abort(1,60);
test_input_block_6.simulate_rx_abort(1,70);
test_input_block_7.simulate_rx_abort(1,80);
test_input_block_8.simulate_rx_abort(1,90);
test_input_block_9.simulate_rx_abort(1,100);
test_input_block_10.simulate_rx_abort(1,110);
//test_input_block_0.simulate_tx_error(1,110);
// test_input_block_0.simulate_rx_abort(1,80);
// test_input_block_0.simulate_rx_abort(1,80);
// test_input_block_1.send(hdr, buffer, 911);
......@@ -541,7 +576,7 @@ module main;
tx_port_finished[5] & tx_port_finished[6] & tx_port_finished[7] & tx_port_finished[8] & tx_port_finished[9] & tx_port_finished[10]);
wait_cycles(100000);
wait_cycles(500000);
$display("=============================================== DBG =================================================");
$display("Rx Ports : P 0 | P 1 | P 2 | P 3 | P 4 | P 5 | P 6 | P 7 | P 8 | P 9 | P10 | ");
$display("-----------------------------------------------------------------------------------------------------");
......
vsim.wlf
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