| 1 | /* $Id: UsbTestServicePlatform.h 76531 2018-12-30 06:03:11Z vboxsync $ */
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| 2 | /** @file
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| 3 | * UsbTestServ - Remote USB test configuration and execution server, Platform specific helpers.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2016-2017 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * The contents of this file may alternatively be used under the terms
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| 18 | * of the Common Development and Distribution License Version 1.0
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| 19 | * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
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| 20 | * VirtualBox OSE distribution, in which case the provisions of the
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| 21 | * CDDL are applicable instead of those of the GPL.
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| 22 | *
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| 23 | * You may elect to license modified versions of this file under the
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| 24 | * terms and conditions of either the GPL or the CDDL or both.
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| 25 | */
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| 26 |
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| 27 | #ifndef ___UsbTestServicePlatform_h___
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| 28 | #define ___UsbTestServicePlatform_h___
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| 29 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 30 | # pragma once
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| 31 | #endif
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| 32 |
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| 33 | #include <iprt/cdefs.h>
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| 34 | #include <iprt/types.h>
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| 35 |
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| 36 | RT_C_DECLS_BEGIN
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| 37 |
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| 38 | /**
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| 39 | * Initializes the platform specific structures for UTS.
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| 40 | *
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| 41 | * @returns IPRT status code.
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| 42 | */
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| 43 | DECLHIDDEN(int) utsPlatformInit(void);
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| 44 |
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| 45 | /**
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| 46 | * Frees all platform specific structures for UTS.
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| 47 | */
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| 48 | DECLHIDDEN(void) utsPlatformTerm(void);
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| 49 |
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| 50 | /**
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| 51 | * Loads the specified kernel module on the platform.
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| 52 | *
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| 53 | * @returns IPRT status code.
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| 54 | * @param pszModule The module to load.
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| 55 | * @param papszArgv Array of arguments to pass to the module.
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| 56 | * @param cArgv Number of argument array entries.
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| 57 | */
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| 58 | DECLHIDDEN(int) utsPlatformModuleLoad(const char *pszModule, const char **papszArgv,
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| 59 | unsigned cArgv);
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| 60 |
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| 61 | /**
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| 62 | * Unloads the specified kernel module on the platform.
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| 63 | *
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| 64 | * @returns IPRT status code.
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| 65 | * @param pszModule The module to unload.
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| 66 | */
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| 67 | DECLHIDDEN(int) utsPlatformModuleUnload(const char *pszModule);
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| 68 |
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| 69 | #ifdef RT_OS_LINUX
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| 70 |
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| 71 | /**
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| 72 | * Acquires a free UDC to attach a gadget to.
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| 73 | *
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| 74 | * @returns IPRT status code.
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| 75 | * @param fSuperSpeed Flag whether a super speed bus is required.
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| 76 | * @param ppszUdc Where to store the pointer to the name of the UDC on success.
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| 77 | * Free with RTStrFree().
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| 78 | * @param puBusId Where to store the bus ID the UDC is attached to on the host side.
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| 79 | */
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| 80 | DECLHIDDEN(int) utsPlatformLnxAcquireUDC(bool fSuperSpeed, char **ppszUdc, uint32_t *puBusId);
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| 81 |
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| 82 | /**
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| 83 | * Releases the given UDC for other use.
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| 84 | *
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| 85 | * @returns IPRT status code.
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| 86 | * @param pszUdc The UDC to release.
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| 87 | */
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| 88 | DECLHIDDEN(int) utsPlatformLnxReleaseUDC(const char *pszUdc);
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| 89 |
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| 90 | #endif
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| 91 |
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| 92 | RT_C_DECLS_END
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| 93 |
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| 94 | #endif
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| 95 |
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