#ifndef __DEVICE_H__ #define __DEVICE_H__ struct device; struct cdb_assist; struct fastboot; struct fastboot_ops; struct device *device_open(const char *board, struct fastboot_ops *fastboot_ops); int device_power_on(struct device *device); int device_power_off(struct device *device); void device_print_status(struct device *device); void device_vbus(struct device *device, bool enable); int device_write(struct device *device, const void *buf, size_t len); void device_boot(struct device *device, const void *data, size_t len); #endif