先写一个简单的驱动模块: 源码地址: https://github.com/figozhang/runninglinuxkernel_4.0/tree/rlk_basic/rlk_lab/rlk_basic/chapter_4/lab1_simple_module 进入目录 做一些初始化: export ARCH=arm export CROSS_COMPILE=arm-linux-gnueabi- 然后编译: make BASEINCLUDE=/home/haidragon/Desktop/work 查看 file mytest.ko 拷贝到对应目录去 cp ./mytest.ko '/home/haidragon/Desktop/work/kmodules/' 运行arm模拟器 sh run.sh arm32 进入驱动目录 cd /mnt 加载驱动 insmod mytest.ko