1094332d3Sopenharmony_ci/*
2094332d3Sopenharmony_ci * Copyright (c) 2021 Huawei Device Co., Ltd.
3094332d3Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
4094332d3Sopenharmony_ci * you may not use this file except in compliance with the License.
5094332d3Sopenharmony_ci * You may obtain a copy of the License at
6094332d3Sopenharmony_ci *
7094332d3Sopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
8094332d3Sopenharmony_ci *
9094332d3Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
10094332d3Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
11094332d3Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12094332d3Sopenharmony_ci * See the License for the specific language governing permissions and
13094332d3Sopenharmony_ci * limitations under the License.
14094332d3Sopenharmony_ci */
15094332d3Sopenharmony_ci
16094332d3Sopenharmony_ci#ifndef USB_PROTOCOL_H
17094332d3Sopenharmony_ci#define USB_PROTOCOL_H
18094332d3Sopenharmony_ci
19094332d3Sopenharmony_ci#include "usb_ddk_device.h"
20094332d3Sopenharmony_ci#include "usb_ddk_interface.h"
21094332d3Sopenharmony_ci
22094332d3Sopenharmony_ci#define USB_DEFAULT_ALTSETTING  0x0
23094332d3Sopenharmony_ci
24094332d3Sopenharmony_ciint32_t UsbProtocalParseDescriptor(struct UsbDeviceHandle *devHandle, uint8_t busNum, uint8_t devAddr);
25094332d3Sopenharmony_ciint32_t UsbProtocalFillControlSetup(const unsigned char *setup, const struct UsbControlRequest *ctrlReq);
26094332d3Sopenharmony_ci
27094332d3Sopenharmony_ci#endif  /* HDF_USB_SERIAL_RAWAPI_H */
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