用Python写一个统计Verilog代码行数的脚本，输入一个带路径的Verilog，首先打开指定的文件并读取全部内容。然后使用正则表达式去除注释，并按行分割并去除空白字符。然后，它查找每个模块实例化语句，并递归计算每个模块的行数，将其加入总行数中，子模块跟当前Verilog文件不在同一个文件夹，最后，它查找每个 include 语句，并递归计算每个 included 文件的行数，将其加入总行数中。最终返回总行数。也同时输出各个子模块的例化名，include文件的对应的代码行数,将输出内容打印在一个python文件里

好的，下面是一个基本的实现，你可以根据需要进行修改和优化：

import os
import re

def count_verilog_lines(file_path):
    # 打开文件并读取全部内容
    with open(file_path, 'r') as f:
        content = f.read()

    # 去除注释
    content = re.sub(r'//.*', '', content)
    content = re.sub(r'/\*[\s\S]*?\*/', '', content)

    # 按行分割并去除空白字符
    lines = [line.strip() for line in content.split('\n')]

    # 查找模块实例化语句并递归计算子模块行数
    instance_names = []
    total_lines = 0
    for line in lines:
        if line.startswith('module '):
            module_name = line.split()[1].split('(')[0]
            instance_names.append(module_name)
        elif line.startswith(module_name + ' '):
            instance_name = line.split()[1].split('(')[0]
            instance_file = line.split()[2].strip(';')
            instance_lines = count_verilog_lines(os.path.join(os.path.dirname(file_path), instance_file))
            total_lines += instance_lines
            print('{}: {} lines'.format(instance_name, instance_lines))

    # 查找 include 语句并递归计算 included 文件行数
    include_files = []
    for line in lines:
        if line.startswith('`include '):
            include_file = line.split()[1].strip('"')
            include_files.append(include_file)
            include_lines = count_verilog_lines(os.path.join(os.path.dirname(file_path), include_file))
            total_lines += include_lines
            print('{}: {} lines'.format(include_file, include_lines))

    # 计算当前文件行数
    file_lines = len(lines) - len(instance_names)
    file_lines -= len(include_files)
    total_lines += file_lines
    print('Current file: {} lines'.format(file_lines))

    # 输出各个子模块的实例化名和 include 文件的代码行数
    print('Instance names: {}'.format(instance_names))
    print('Include files: {}'.format(include_files))

    return total_lines

# 测试
if __name__ == '__main__':
    file_path = '/path/to/your/verilog/file'
    total_lines = count_verilog_lines(file_path)
    print('Total lines: {}'.format(total_lines))

    # 将输出内容打印在一个python文件里
    with open("output.py", "w") as f:
        f.write("Total lines: {}\n".format(total_lines))
        f.write("Instance names: {}\n".format(instance_names))
        f.write("Include files: {}\n".format(include_files))