stream_delay: Allow larger counts (#190)

* stream_delay: Fix AXI delayer counter size * stream_delay: Fix count_out width Signed-off-by: Nils Wistoff <[email protected]> --------- Signed-off-by: Nils Wistoff <[email protected]> Co-authored-by: aottaviano <[email protected]>
pulp-platform · Jun 9, 2023 · 66b3934 · 66b3934
1 parent 534340f
commit 66b3934
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/stream_delay.sv b/src/stream_delay.sv
@@ -35,7 +35,7 @@ module stream_delay #(
         assign payload_o = payload_i;
     end else begin : gen_delay
 
-        localparam int unsigned CounterBits = 4;
+        localparam int unsigned CounterBits = 32;
 
         typedef enum logic [1:0] {
             Idle, Valid, Ready
@@ -44,7 +44,7 @@ module stream_delay #(
         state_e state_d, state_q;
 
         logic       load;
-        logic [3:0] count_out;
+        logic [CounterBits-1:0] count_out;
         logic       en;
 
         logic [CounterBits-1:0] counter_load;