如果我想声明所有1的128位向量,这些方法中的哪一个始终是正确的?
wire [127:0] mywire; assign mywire = 128'b1; assign mywire = {128{1'b1}}; assign mywire = 128'hFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF;
verilog register-transfer-level system-verilog
register-transfer-level ×1
system-verilog ×1
verilog ×1