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Handle out-of-range select as drop

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This commit is contained in:
Alex Forencich 2021-11-24 14:58:16 -08:00
parent f40e68350c
commit 150d5ad04e
1 changed files with 1 additions and 1 deletions
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2
rtl/axis_demux.v
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@ -132,7 +132,7 @@ always @* begin
if (!frame_reg && s_axis_tvalid && s_axis_tready) begin
// start of frame, grab select value
select_ctl = select;
drop_ctl = drop;
drop_ctl = drop || select >= M_COUNT;
frame_ctl = 1'b1;
if (!(s_axis_tready && s_axis_tvalid && s_axis_tlast)) begin
select_next = select_ctl;