8000 axi_dmac: fix non-blocking assignment in combinatorial block · analogdevicesinc/hdl@4c0f9a6 · GitHub
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axi_dmac: fix non-blocking assignment in combinatorial block
Non-blocking assignments in combinatorial blocks can cause simulation problems. In this particular case iverilog coughed up a hairball.
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‎library/axi_dmac/axi_dmac_burst_memory.v

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -207,9 +207,9 @@ assign src_data_request_id = src_dest_id;
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always @(*) begin
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if (src_last_beat == 1'b1) begin
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src_id_next <= inc_id(src_id);
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src_id_next = inc_id(src_id);
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end else begin
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src_id_next <= src_id;
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src_id_next = src_id;
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end
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end
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