#include <rtthread.h> #ifdef RT_USING_DFS #include <dfs_fs.h> int mnt_init(void) { rt_thread_delay(RT_TICK_PER_SECOND); if (dfs_mount("sd0", "/", "elm", 0, 0) == 0) { rt_kprintf("file system initialization done!\n"); } return 0; } INIT_ENV_EXPORT(mnt_init); #endif