/* Ethernet SPL functions */
void spl_net_load_image(const char *device);
+/* USB SPL functions */
+void spl_usb_load_image(void);
+
/* SPL FAT image functions */
int spl_load_image_fat(block_dev_desc_t *block_dev, int partition, const char *filename);
int spl_load_image_fat_os(block_dev_desc_t *block_dev, int partition);