1 /* 2 * Copyright (c) 2024, STMicroelectronics - All Rights Reserved 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #include <stddef.h> 8 9 #include <drivers/usb_device.h> 10 11 #include <usb_dfu.h> 12 13 struct usb_handle *usb_dfu_plat_init(void) 14 { 15 return NULL; 16 } 17 18 uint8_t usb_dfu_get_phase(uint8_t alt) 19 { 20 return 0; 21 } 22