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1b9617c85c
Now has support for isochronous transfers in the WinUSB backend, which may or may not work better than the UsbDk backend.
104 lines
2.7 KiB
C
104 lines
2.7 KiB
C
/*
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* windows UsbDk backend for libusb 1.0
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* Copyright © 2014 Red Hat, Inc.
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* Authors:
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* Dmitry Fleytman <dmitry@daynix.com>
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* Pavel Gurvich <pavel@daynix.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#pragma once
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#include "windows_nt_common.h"
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typedef struct USB_DK_CONFIG_DESCRIPTOR_REQUEST {
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USB_DK_DEVICE_ID ID;
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ULONG64 Index;
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} USB_DK_CONFIG_DESCRIPTOR_REQUEST, *PUSB_DK_CONFIG_DESCRIPTOR_REQUEST;
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typedef enum {
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TransferFailure = 0,
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TransferSuccess,
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TransferSuccessAsync
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} TransferResult;
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typedef enum {
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NoSpeed = 0,
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LowSpeed,
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FullSpeed,
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HighSpeed,
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SuperSpeed
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} USB_DK_DEVICE_SPEED;
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typedef enum {
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ControlTransferType,
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BulkTransferType,
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InterruptTransferType,
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IsochronousTransferType
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} USB_DK_TRANSFER_TYPE;
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typedef BOOL (__cdecl *USBDK_GET_DEVICES_LIST)(
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PUSB_DK_DEVICE_INFO *DeviceInfo,
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PULONG DeviceNumber
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);
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typedef void (__cdecl *USBDK_RELEASE_DEVICES_LIST)(
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PUSB_DK_DEVICE_INFO DeviceInfo
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);
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typedef HANDLE (__cdecl *USBDK_START_REDIRECT)(
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PUSB_DK_DEVICE_ID DeviceId
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);
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typedef BOOL (__cdecl *USBDK_STOP_REDIRECT)(
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HANDLE DeviceHandle
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);
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typedef BOOL (__cdecl *USBDK_GET_CONFIGURATION_DESCRIPTOR)(
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PUSB_DK_CONFIG_DESCRIPTOR_REQUEST Request,
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PUSB_CONFIGURATION_DESCRIPTOR *Descriptor,
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PULONG Length
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);
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typedef void (__cdecl *USBDK_RELEASE_CONFIGURATION_DESCRIPTOR)(
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PUSB_CONFIGURATION_DESCRIPTOR Descriptor
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);
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typedef TransferResult (__cdecl *USBDK_WRITE_PIPE)(
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HANDLE DeviceHandle,
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PUSB_DK_TRANSFER_REQUEST Request,
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LPOVERLAPPED lpOverlapped
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);
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typedef TransferResult (__cdecl *USBDK_READ_PIPE)(
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HANDLE DeviceHandle,
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PUSB_DK_TRANSFER_REQUEST Request,
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LPOVERLAPPED lpOverlapped
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);
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typedef BOOL (__cdecl *USBDK_ABORT_PIPE)(
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HANDLE DeviceHandle,
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ULONG64 PipeAddress
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);
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typedef BOOL (__cdecl *USBDK_RESET_PIPE)(
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HANDLE DeviceHandle,
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ULONG64 PipeAddress
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);
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typedef BOOL (__cdecl *USBDK_SET_ALTSETTING)(
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HANDLE DeviceHandle,
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ULONG64 InterfaceIdx,
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ULONG64 AltSettingIdx
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);
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typedef BOOL (__cdecl *USBDK_RESET_DEVICE)(
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HANDLE DeviceHandle
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);
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typedef HANDLE (__cdecl *USBDK_GET_REDIRECTOR_SYSTEM_HANDLE)(
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HANDLE DeviceHandle
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);
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