openUBMC Chip Abstract Layer V0.1
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usb_drd.h
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1/*
2 * Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
3 *
4 * this file licensed under the Mulan PSL v2.
5 * You can use this software according to the terms and conditions of the Mulan PSL v2.
6 * You may obtain a copy of Mulan PSL v2 at:
7 * http://license.coscl.org.cn/MulanPSL2
8 *
9 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
10 * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
11 * PURPOSE.
12 * See the Mulan PSL v2 for more details.
13 */
18#ifndef DRIVER_USB_DRD_H
19#define DRIVER_USB_DRD_H
20
21#include <fstream>
22#include "driver.h"
23
24namespace DRIVER_USB_DRD {
25using namespace bcal;
26
31class UsbDrd : public IDriver {
32public:
39 void set_role(int32_t index, uint32_t role) const;
40
47 uint32_t get_role(int32_t index) const;
48};
49} // namespace
50#endif
USB Dual Role Device接口类
Definition usb_drd.h:31
void set_role(int32_t index, uint32_t role) const
设置USB DRD角色
uint32_t get_role(int32_t index) const
获取USB DRD当前角色
BCAL层驱动公共接口
Definition driver.h:41
BCAL 驱动公共接口定义