forked from github/verilator
40 lines
731 B
Systemverilog
40 lines
731 B
Systemverilog
|
// DESCRIPTION: Verilator: Verilog Test module
|
||
|
//
|
||
|
// This file ONLY is placed under the Creative Commons Public Domain, for
|
||
|
// any use, without warranty, 2023 by Antmicro Ltd.
|
||
|
// SPDX-License-Identifier: CC0-1.0
|
||
|
|
||
|
function int f_implicit_static();
|
||
|
int cnt = 0;
|
||
|
return ++cnt;
|
||
|
endfunction
|
||
|
|
||
|
task t_implicit_static();
|
||
|
int cnt = 0;
|
||
|
$display("%d", ++cnt);
|
||
|
endtask
|
||
|
|
||
|
|
||
|
module t (/*AUTOARG*/
|
||
|
// Inputs
|
||
|
clk
|
||
|
);
|
||
|
|
||
|
// verilator lint_off IMPLICITSTATIC
|
||
|
function int f_implicit_but_lint_off();
|
||
|
int cnt = 0;
|
||
|
return ++cnt;
|
||
|
endfunction
|
||
|
|
||
|
input clk;
|
||
|
|
||
|
int a, b;
|
||
|
initial begin
|
||
|
a = f_implicit_static();
|
||
|
t_implicit_static();
|
||
|
b = f_implicit_but_lint_off();
|
||
|
$stop;
|
||
|
end
|
||
|
|
||
|
endmodule
|