aasdk/include/aasdk/USB/USBWrapper.hpp

76 lines
3.0 KiB
C++

/*
* This file is part of aasdk library project.
* Copyright (C) 2018 f1x.studio (Michal Szwaj)
*
* aasdk is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
* aasdk is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with aasdk. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <aasdk/USB/IUSBWrapper.hpp>
namespace aasdk
{
namespace usb
{
class USBWrapper: public IUSBWrapper
{
public:
USBWrapper(libusb_context* usbContext);
int releaseInterface(const DeviceHandle& dev_handle, int interface_number) override;
libusb_device* getDevice(const DeviceHandle& dev_handle) override;
int claimInterface(const DeviceHandle& dev_handle, int interface_number) override;
DeviceHandle openDeviceWithVidPid(uint16_t vendor_id, uint16_t product_id) override;
int getConfigDescriptor(libusb_device *dev, uint8_t config_index, ConfigDescriptorHandle& config_descriptor_handle) override;
void fillBulkTransfer(libusb_transfer *transfer,
const DeviceHandle& dev_handle, unsigned char endpoint,
unsigned char *buffer, int length, libusb_transfer_cb_fn callback,
void *user_data, unsigned int timeout) override;
void fillInterruptTransfer(libusb_transfer *transfer,
const DeviceHandle& dev_handle, unsigned char endpoint,
unsigned char *buffer, int length, libusb_transfer_cb_fn callback,
void *user_data, unsigned int timeout) override;
void fillControlTransfer(
libusb_transfer *transfer, const DeviceHandle& dev_handle,
unsigned char *buffer, libusb_transfer_cb_fn callback, void *user_data,
unsigned int timeout) override;
int submitTransfer(libusb_transfer *transfer) override;
int cancelTransfer(libusb_transfer *transfer) override;
void freeTransfer(libusb_transfer *transfer) override;
ssize_t getDeviceList(DeviceListHandle& handle) override;
int open(libusb_device *dev, DeviceHandle& dev_handle) override;
void fillControlSetup(unsigned char *buffer,
uint8_t bmRequestType, uint8_t bRequest, uint16_t wValue, uint16_t wIndex,
uint16_t wLength) override;
int getDeviceDescriptor(libusb_device *dev, libusb_device_descriptor &desc) override;
void handleEvents() override;
HotplugCallbackHandle hotplugRegisterCallback(libusb_hotplug_event events, libusb_hotplug_flag flags, int vendor_id, int product_id, int dev_class,
libusb_hotplug_callback_fn cb_fn, void *user_data) override;
libusb_transfer* allocTransfer(int iso_packets) override;
private:
libusb_context* usbContext_;
};
}
}