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jpeg_rle: Add missing reset to ddstrb pipeline register to prevent spurious go after reset #4118

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jpeg_rle: Add missing reset to ddstrb pipeline register to prevent spurious go after reset #4118

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7 changes: 5 additions & 2 deletions flow/designs/src/jpeg/jpeg_rle.v
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Original file line number Diff line number Diff line change
Expand Up @@ -98,8 +98,11 @@ module jpeg_rle(clk, rst, ena, dstrb, din, size, rlen, amp, douten, bstart);
//

reg ddstrb;
always @(posedge clk)
ddstrb <= #1 dstrb;
always @(posedge clk or negedge rst)
if (!rst)
ddstrb <= #1 1'b0;
else
ddstrb <= #1 dstrb;

// generate run-length encoded signals
jpeg_rle1 rle(
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