题解 | #使用函数实现数据大小端转换#
使用函数实现数据大小端转换
https://www.nowcoder.com/practice/74c0c19ad0c444959c436a049647a93c
`timescale 1ns/1ns module function_mod( input [3:0]a, input [3:0]b, output [3:0]c, output [3:0]d ); function [3:0] data_rev; input [3:0] data_in; begin data_rev[0] = data_in[3]; data_rev[1] = data_in[2]; data_rev[2] = data_in[1]; data_rev[3] = data_in[0]; end endfunction assign c = data_rev(a); assign d = data_rev(b); endmodule
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