1 /* ---------------------------------------------------------------------------- 2 * Copyright (c) Huawei Technologies Co., Ltd. 2021-2021. All rights reserved. 3 * Description: LiteOS USB Driver Config Data Stream HeadFile 4 * Author: Yannik Li 5 * Create: 2021-02-21 6 * Redistribution and use in source and binary forms, with or without modification, 7 * are permitted provided that the following conditions are met: 8 * 1. Redistributions of source code must retain the above copyright notice, this list of 9 * conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list 11 * of conditions and the following disclaimer in the documentation and/or other materials 12 * provided with the distribution. 13 * 3. Neither the name of the copyright holder nor the names of its contributors may be used 14 * to endorse or promote products derived from this software without specific prior written 15 * permission. 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 18 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 20 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 21 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 22 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 23 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 25 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 26 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * --------------------------------------------------------------------------- */ 28 /* ---------------------------------------------------------------------------- 29 * Notice of Export Control Law 30 * =============================================== 31 * Huawei LiteOS may be subject to applicable export control laws and regulations, which might 32 * include those applicable to Huawei LiteOS of U.S. and the country in which you are located. 33 * Import, export and usage of Huawei LiteOS in any manner by you shall be in compliance with such 34 * applicable export control laws and regulations. 35 * --------------------------------------------------------------------------- */ 36 37 #ifndef LITEOS_F_COMMOM_H 38 #define LITEOS_F_COMMOM_H 39 40 /************************************************************************************ 41 * Included Files 42 ************************************************************************************/ 43 #include "usb_obj.h" 44 #include "usb_string.h" 45 #include "usb_handle.h" 46 #include "f_config.h" 47 #include "f_generic.h" 48 #include "usbd_config.h" 49 #include "usbd_generic_ep0.h" 50 #include "usbd_generic_epfile.h" 51 #include <linux/spinlock.h> 52 #include <linux/list.h> 53 54 #define GENERIC_NAME_LEN 32 55 #define GENERIC_PATH_LEN (GENERIC_NAME_LEN + 12) 56 #define GENERIC_FL_CLOSED 0 57 #define GENERIC_FL_BOUND 1 58 #define EVENT_FOR_FUNCTION 8 59 60 enum usb_generic_event_type { 61 GENERIC_BIND, 62 GENERIC_UNBIND, 63 GENERIC_ENABLE, 64 GENERIC_DISABLE, 65 GENERIC_SETUP, 66 GENERIC_SUSPEND, 67 GENERIC_RESUME 68 }; 69 70 /************************************************************************************ 71 * Public Functions 72 ************************************************************************************/ 73 74 #endif /* LITEOS_USB_OBJ_H */ 75