usb_driver.h

浏览该文件的文档.

/*
 * Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
 *
 * this file licensed under the Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 * http://license.coscl.org.cn/MulanPSL2
 *
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
 * PURPOSE.
 * See the Mulan PSL v2 for more details.
 *
 * Create: 2025-08-16
 */
#ifndef USB_DRIVER_H
#define USB_DRIVER_H
 
#include "driver.h"
 
namespace DRIVER_USB {
using namespace bcal;
 
class Usb : public IDriver {
public:
    virtual int32_t connect(int32_t index);
 
    virtual int32_t disconnect(int32_t index);
 
    virtual int32_t is_connected(int32_t index);
};
 
class UsbMouse : public Usb {
public:
    int32_t write(int32_t index, uint8_t key, uint16_t x, uint16_t y);
 
    void set_mode(uint8_t mode);
};
 
class UsbKeyboard : public Usb {
public:
    int32_t write(int32_t index, string_view_t& keys);
 
    uint32_t get_key_state(int32_t index);
};
 
class UsbCdrom : public Usb {
public:
    int32_t write(int32_t index, string_view_t& data);
};
 
class UsbFloppy : public Usb {
public:
    int32_t write(int32_t index, string_view_t& data);
};
 
class UsbFlashDrive : public Usb {
public:
    int32_t write(int32_t index, string_view_t& data);
};
}
 
#endif  // USB_DRIVER_H