之由的博客such information is kept in a configuration file 配置依赖于板和 CPU ,所有配置设置信息保存在: "include/configs/<board_name>.h ". Example: For a TQM823L module, all configuration ...
promise_to_be的博客, which is defined in a file dim.h that I include everywhere: Collapse Copy Code #define DIM(x) ( sizeof ((x)) / sizeof ((x)[ 0 ]) ) This is not only useful for dealing with Unicode ...