byte signed_vec = 8'b1000_0000;
bit [8:0] result_vec;
logic [7:0] logic_vec = 8'b1000_0000;
bit [7:0] bit_vec = 8'b1000_0000;
initial begin
result_vec = signed_vec;
$display("@1: 'h%x",result_vec);
result_vec = unsigned'(signed_vec);
$display("@2: 'h%x",result_vec);
$display("logic_vec = %d",logic_vec);
$display("bit_vec = %d",bit_vec);
$display("signed_vec = %d",signed_vec);
end
标签：signed,result,logic,bit,ddd,display,vec From： https://www.cnblogs.com/amxiang/p/16757602.html