From 376d366a0957d9ae6bacac947e246baa052643bd Mon Sep 17 00:00:00 2001
From: uvok
Date: Fri, 26 Dec 2025 11:09:58 +0100
Subject: dd first version of testbench

---
 led_toggle_bouncy.tb.v | 77 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 led_toggle_bouncy.tb.v

(limited to 'led_toggle_bouncy.tb.v')

diff --git a/led_toggle_bouncy.tb.v b/led_toggle_bouncy.tb.v
new file mode 100644
index 0000000..e7cdfc0
--- /dev/null
+++ b/led_toggle_bouncy.tb.v
@@ -0,0 +1,77 @@
+module led_toggle_bouncy_tb (
+);
+
+reg clk_i;
+reg key_i;
+wire [5:0] led;
+
+led_toggle_bouncy uut(
+  .clk_i(clk_i),
+  .key_i(key_i),
+  .led(led)
+);
+
+initial begin
+  $dumpfile("led_toggle_bouncy.lxt2"); $dumpvars();
+
+  clk_i <= 0;
+  key_i <= 1'b1;
+
+  #10
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+
+  #5
+  key_i <= ~key_i;
+  #5
+
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+
+  #5
+  key_i <= ~key_i;
+  #5
+
+  clk_i <= ~clk_i;
+  #5
+  key_i <= ~key_i;
+  #5
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #5
+  key_i <= ~key_i;
+  #5
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #5
+  key_i <= ~key_i;
+  #5
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #5
+  key_i <= ~key_i;
+  #5
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #10
+  clk_i <= ~clk_i;
+  #10
+
+  $finish();
+end
+
+endmodule
-- 
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