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author | David Shah <dave@ds0.me> | 2019-04-01 20:16:29 +0100 |
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committer | David Shah <dave@ds0.me> | 2019-04-02 15:30:01 +0100 |
commit | 32327b761ab8b8c438bd91d6c32f061ffaed3454 (patch) | |
tree | 22d0674b10e29634cf072058ae0bafcd3e2d9149 /generic/examples/blinky.v | |
parent | 6a383cd4c57db1f8bab6416daffdb24c0eb093c6 (diff) | |
download | nextpnr-32327b761ab8b8c438bd91d6c32f061ffaed3454.tar.gz nextpnr-32327b761ab8b8c438bd91d6c32f061ffaed3454.tar.bz2 nextpnr-32327b761ab8b8c438bd91d6c32f061ffaed3454.zip |
generic: Simple working example
Signed-off-by: David Shah <dave@ds0.me>
Diffstat (limited to 'generic/examples/blinky.v')
-rw-r--r-- | generic/examples/blinky.v | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/generic/examples/blinky.v b/generic/examples/blinky.v new file mode 100644 index 00000000..b7cb1b86 --- /dev/null +++ b/generic/examples/blinky.v @@ -0,0 +1,9 @@ +module top(input clk, output reg [7:0] leds); + +reg [25:0] ctr; +always @(posedge clk) + ctr <= ctr + 1'b1; + +assign leds = ctr[25:18]; + +endmodule
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