1 /*
2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "usb_device_pipe.h"
17 #include "usb_common.h"
18 #include "usb_device.h"
19 #include "usb_errors.h"
20 #include "usb_request.h"
21 #include "usb_srv_client.h"
22
23 using namespace OHOS::HDI::Usb::V1_0;
24 namespace OHOS {
25 namespace USB {
USBDevicePipe()26 USBDevicePipe::USBDevicePipe() {}
USBDevicePipe(uint8_t busNum,uint8_t devAddr)27 USBDevicePipe::USBDevicePipe(uint8_t busNum, uint8_t devAddr)
28 : busNum_(busNum), devAddr_(devAddr)
29 {
30 }
31
Close()32 int32_t USBDevicePipe::Close()
33 {
34 int32_t ret = ERR_OK;
35 bool bSuccess = UsbSrvClient::GetInstance().Close(*this);
36 if (!bSuccess) {
37 ret = ERR_INVALID_VALUE;
38 }
39 return ret;
40 }
41
ClaimInterface(const UsbInterface & interface,bool force)42 int32_t USBDevicePipe::ClaimInterface(const UsbInterface &interface, bool force)
43 {
44 return UsbSrvClient::GetInstance().ClaimInterface(*this, interface, force);
45 }
46
ReleaseInterface(const UsbInterface & interface)47 int32_t USBDevicePipe::ReleaseInterface(const UsbInterface &interface)
48 {
49 return UsbSrvClient::GetInstance().ReleaseInterface(*this, interface);
50 }
51
BulkTransfer(const USBEndpoint & endpoint,std::vector<uint8_t> & bufferData,int32_t timeOut)52 int32_t USBDevicePipe::BulkTransfer(const USBEndpoint &endpoint, std::vector<uint8_t> &bufferData, int32_t timeOut)
53 {
54 return UsbSrvClient::GetInstance().BulkTransfer(*this, endpoint, bufferData, timeOut);
55 }
56
ControlTransfer(const UsbCtrlTransfer & ctrl,std::vector<uint8_t> & bufferData)57 int32_t USBDevicePipe::ControlTransfer(const UsbCtrlTransfer &ctrl, std::vector<uint8_t> &bufferData)
58 {
59 return UsbSrvClient::GetInstance().ControlTransfer(*this, ctrl, bufferData);
60 }
61
UsbCancelTransfer(int32_t & endpoint)62 int32_t USBDevicePipe::UsbCancelTransfer(int32_t &endpoint)
63 {
64 return UsbSrvClient::GetInstance().UsbCancelTransfer(*this, endpoint);
65 }
66
UsbSubmitTransfer(HDI::Usb::V1_2::USBTransferInfo & asyncContext,const TransferCallback & cb,sptr<Ashmem> & ashmem)67 int32_t USBDevicePipe::UsbSubmitTransfer(HDI::Usb::V1_2::USBTransferInfo &asyncContext,
68 const TransferCallback &cb, sptr<Ashmem> &ashmem)
69 {
70 return UsbSrvClient::GetInstance().UsbSubmitTransfer(*this, asyncContext, cb, ashmem);
71 }
72
UsbControlTransfer(const HDI::Usb::V1_2::UsbCtrlTransferParams & ctrlParams,std::vector<uint8_t> & bufferData)73 int32_t USBDevicePipe::UsbControlTransfer(
74 const HDI::Usb::V1_2::UsbCtrlTransferParams &ctrlParams, std::vector<uint8_t> &bufferData)
75 {
76 return UsbSrvClient::GetInstance().UsbControlTransfer(*this, ctrlParams, bufferData);
77 }
78
SetConfiguration(const USBConfig & config)79 int32_t USBDevicePipe::SetConfiguration(const USBConfig &config)
80 {
81 return UsbSrvClient::GetInstance().SetConfiguration(*this, config);
82 }
83
SetInterface(const UsbInterface & interface)84 int32_t USBDevicePipe::SetInterface(const UsbInterface &interface)
85 {
86 return UsbSrvClient::GetInstance().SetInterface(*this, interface);
87 }
88
SetBusNum(uint8_t busNum)89 void USBDevicePipe::SetBusNum(uint8_t busNum)
90 {
91 this->busNum_ = busNum;
92 }
93
SetDevAddr(uint8_t devAddr)94 void USBDevicePipe::SetDevAddr(uint8_t devAddr)
95 {
96 this->devAddr_ = devAddr;
97 }
98
GetBusNum() const99 uint8_t USBDevicePipe::GetBusNum() const
100 {
101 return busNum_;
102 }
103
GetDevAddr() const104 uint8_t USBDevicePipe::GetDevAddr() const
105 {
106 return devAddr_;
107 }
108
GetBusNum()109 uint8_t USBDevicePipe::GetBusNum()
110 {
111 return busNum_;
112 }
113
GetDevAddr()114 uint8_t USBDevicePipe::GetDevAddr()
115 {
116 return devAddr_;
117 }
118 } // namespace USB
119 } // namespace OHOS
120