1 | /* $Id: UsbTestServicePlatform.h 69111 2017-10-17 14:26:02Z 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 |
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30 | #include <iprt/cdefs.h>
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31 | #include <iprt/types.h>
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32 |
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33 | RT_C_DECLS_BEGIN
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34 |
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35 | /**
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36 | * Initializes the platform specific structures for UTS.
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37 | *
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38 | * @returns IPRT status code.
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39 | */
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40 | DECLHIDDEN(int) utsPlatformInit(void);
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41 |
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42 | /**
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43 | * Frees all platform specific structures for UTS.
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44 | */
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45 | DECLHIDDEN(void) utsPlatformTerm(void);
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46 |
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47 | /**
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48 | * Loads the specified kernel module on the platform.
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49 | *
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50 | * @returns IPRT status code.
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51 | * @param pszModule The module to load.
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52 | * @param papszArgv Array of arguments to pass to the module.
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53 | * @param cArgv Number of argument array entries.
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54 | */
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55 | DECLHIDDEN(int) utsPlatformModuleLoad(const char *pszModule, const char **papszArgv,
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56 | unsigned cArgv);
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57 |
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58 | /**
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59 | * Unloads the specified kernel module on the platform.
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60 | *
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61 | * @returns IPRT status code.
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62 | * @param pszModule The module to unload.
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63 | */
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64 | DECLHIDDEN(int) utsPlatformModuleUnload(const char *pszModule);
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65 |
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66 | #ifdef RT_OS_LINUX
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67 |
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68 | /**
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69 | * Acquires a free UDC to attach a gadget to.
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70 | *
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71 | * @returns IPRT status code.
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72 | * @param fSuperSpeed Flag whether a super speed bus is required.
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73 | * @param ppszUdc Where to store the pointer to the name of the UDC on success.
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74 | * Free with RTStrFree().
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75 | * @param puBusId Where to store the bus ID the UDC is attached to on the host side.
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76 | */
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77 | DECLHIDDEN(int) utsPlatformLnxAcquireUDC(bool fSuperSpeed, char **ppszUdc, uint32_t *puBusId);
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78 |
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79 | /**
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80 | * Releases the given UDC for other use.
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81 | *
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82 | * @returns IPRT status code.
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83 | * @param pszUdc The UDC to release.
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84 | */
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85 | DECLHIDDEN(int) utsPlatformLnxReleaseUDC(const char *pszUdc);
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86 |
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87 | #endif
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88 |
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89 | RT_C_DECLS_END
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90 |
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91 | #endif
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92 |
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