/** * @file strlen.c * @brief 字符串处理相关库函数实现 * @author philia * @date 2025-04-11 * @version 1.0 * @details none * @copyright (c) 2026 philia. All rights reserved */ #include <…

1.下载源码 点我下载 密码1234 2.解压编译驱动 将文件复制到虚拟机，使用此命令解压 tar -jxf vslcd.tar_2.bz2 进入vslcd文件夹，编译event_dev.ko驱动  cd vslcd/event_drv/ ​ sudo make 返回vslcd目录，进入mmap_drv目录编译mmp_…

#include <stdio.h> #include <setjmp.h> #include <sys/stat.h> #include <fcntl.h> #include <sys/mman.h> #include <string.h> #include <stdlib.h> #include <…

#include <stdio.h> #include <setjmp.h> #include <sys/stat.h> #include <fcntl.h> #include <sys/mman.h> #include <unistd.h> #include <string.h> #include <…

#include <stdio.h> #include <stdint.h> #include <stdlib.h> #pragma pack(push, 1) typedef struct { uint16_t bfType; uint32_t bfSize; uint16_t bfReserved1; uint16_t bfR…

/** * @filename: showbmp.c * @brief: showbmp * @author: philia * @date: 2026/3/15 * @version: ver1.0 * @note none * CopyRight (c) 2026 philia All Right Reseverd */ #include &l…

采用dropbear-2016.74来配置 1.解压dropbear <code>tar -xjvf dropbear-2016.74.tar.bz2</code><code>tar -xjvf dropbear-2016.74.tar.bz2</code> 2.进入解压文件夹 <code>./config…

1.文件注释内容 /** * @filename: linklist.c * @brief: linklist * @author: kun * @date: 2026/2/1 * @version: ver1.0 * @note none * CopyRight (c) 2026 name All Right Reseverd *//** * @…

数据结构——数组 1.文件注释内容 /** * @filename: seqlist.c * @brief: seqlist * @author: kun * @date: 2026/1/30 * @version: ver1.0 * @note none * CopyRight (c) 2026 name All Right Reseverd *…

数据结构——单向循环链表 1.文件注释内容 /** * @filename: cirlinklist.c * @brief: cirlinklist * @author: kun * @date: 2026/2/1 * @version: ver1.0 * @note none * CopyRight (c) 2026 name All Right…