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-rw-r--r--examples/cmos/counter_tb.v4
-rw-r--r--examples/cmos/testbench_digital.sh2
2 files changed, 3 insertions, 3 deletions
diff --git a/examples/cmos/counter_tb.v b/examples/cmos/counter_tb.v
index bcd7d992c..11e82507e 100644
--- a/examples/cmos/counter_tb.v
+++ b/examples/cmos/counter_tb.v
@@ -12,7 +12,7 @@ module counter_tb;
# 4 reset = 0;
# 6 $finish;
end
-
+
/* Make enable with period of 8 and 6,7 low */
reg en = 1;
always begin
@@ -25,7 +25,7 @@ module counter_tb;
/* Make a regular pulsing clock. */
reg clk = 0;
always #1 clk = !clk;
-
+
/* UUT */
wire [2:0] count;
counter c1 (clk, reset, en, count);
diff --git a/examples/cmos/testbench_digital.sh b/examples/cmos/testbench_digital.sh
index afaaf4d43..d7ab0fe1f 100644
--- a/examples/cmos/testbench_digital.sh
+++ b/examples/cmos/testbench_digital.sh
@@ -4,7 +4,7 @@ set -ex
# iverlog simulation
echo "Doing Verilog simulation with iverilog"
-iverilog -o counter_tb counter.v counter_tb.v
+iverilog -o counter_tb counter.v counter_tb.v
./counter_tb; gtkwave counter_tb.gtkw &
# yosys synthesis