$dumpfile:存波形文件; $dumpvars:指示开始存所有信号的波形 eg: initial begin $dumpfile(“counter.vcd”); $dumpvars; end
$dumpfile:存波形文件;
$dumpvars:指示开始存所有信号的波形
eg: initial begin
$dumpfile(“counter.vcd”);
$dumpvars;
end