generic: Add support for post-PnR simulation

Signed-off-by: David Shah <dave@ds0.me>

1 files changed, 8 insertions, 5 deletions

diff --git a/generic/examples/blinky.v b/generic/examples/blinky.v
index b7cb1b86..42becb72 100644
--- a/generic/examples/blinky.v
+++ b/generic/examples/blinky.v
@@ -1,9 +1,12 @@
-module top(input clk, output reg [7:0] leds);
+module top(input clk, rst, output reg [7:0] leds);
 
-reg [25:0] ctr;
+reg [7:0] ctr;
 always @(posedge clk)
-	ctr <= ctr + 1'b1;
+	if (rst)
+		ctr <= 8'h00;
+	else
+		ctr <= ctr + 1'b1;
 
-assign leds = ctr[25:18];
+assign leds = ctr;
 
-endmodule
\ No newline at end of file
+endmodule