diff options
Diffstat (limited to 'tests/asicworld/code_verilog_tutorial_decoder.v')
| -rw-r--r-- | tests/asicworld/code_verilog_tutorial_decoder.v | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/asicworld/code_verilog_tutorial_decoder.v b/tests/asicworld/code_verilog_tutorial_decoder.v new file mode 100644 index 000000000..5efdbd7e7 --- /dev/null +++ b/tests/asicworld/code_verilog_tutorial_decoder.v @@ -0,0 +1,14 @@ +module decoder (in,out); +input [2:0] in; +output [7:0] out; +wire [7:0] out; +assign out = (in == 3'b000 ) ? 8'b0000_0001 : +(in == 3'b001 ) ? 8'b0000_0010 : +(in == 3'b010 ) ? 8'b0000_0100 : +(in == 3'b011 ) ? 8'b0000_1000 : +(in == 3'b100 ) ? 8'b0001_0000 : +(in == 3'b101 ) ? 8'b0010_0000 : +(in == 3'b110 ) ? 8'b0100_0000 : +(in == 3'b111 ) ? 8'b1000_0000 : 8'h00; + +endmodule |