From: Jean THOMAS <git0@pub.jeanthomas.me>
Date: Mon, 29 Jun 2020 14:22:09 +0000 (+0200)
Subject: Define simulation time as a parameter
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5cb77e4ab0c1e6013d4702f3dcd6b04b882e2ff5;p=gram.git

Define simulation time as a parameter
---

diff --git a/gram/simulation/simsoctb.v b/gram/simulation/simsoctb.v
index 0dbe61b..4eef976 100644
--- a/gram/simulation/simsoctb.v
+++ b/gram/simulation/simsoctb.v
@@ -3,6 +3,8 @@
 `timescale 1 ns / 1 ps
 
 module simsoctb;
+  parameter simticks = 700000;
+
   // GSR & PUR init requires for Lattice models
   GSR GSR_INST (
     .GSR(1'b1)
@@ -103,10 +105,6 @@ module simsoctb;
     $dumpvars(0, uart_tx);
     $dumpvars(0, simsoctop);
 
-    // Wait for power-on reset
-    //#700000; // 700us
-    #70000;
-
-    $finish;
+    #simticks $finish;
   end
 endmodule