| // See LICENSE.SiFive for license details. |
| |
| //VCS coverage exclude_file |
| |
| // No default parameter values are intended, nor does IEEE 1800-2012 require them (clause A.2.4 param_assignment), |
| // but Incisive demands them. These default values should never be used. |
| module plusarg_reader #( |
| parameter FORMAT="borked=%d", |
| parameter WIDTH=1, |
| parameter [WIDTH-1:0] DEFAULT=0 |
| ) ( |
| output [WIDTH-1:0] out |
| ); |
| |
| `ifdef SYNTHESIS |
| assign out = DEFAULT; |
| `else |
| reg [WIDTH-1:0] myplus; |
| assign out = myplus; |
| |
| initial begin |
| if (!$value$plusargs(FORMAT, myplus)) myplus = DEFAULT; |
| end |
| `endif |
| |
| endmodule |
