[50755] | 1 | /** @file
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| 2 | *
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| 3 | * VirtualBox 3D host inter-components interfaces
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2011-2012 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 | #ifndef ___VBox_VBoxVideoHost3D_h
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| 27 | #define ___VBox_VBoxVideoHost3D_h
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| 28 | #include <iprt/cdefs.h>
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| 29 | #include <VBox/VBoxVideo.h>
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[50848] | 30 | #include <VBox/hgcmsvc.h>
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[51217] | 31 | #include <VBox/vmm/pdmifs.h>
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[52429] | 32 | #include <iprt/list.h>
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[50755] | 33 |
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| 34 | /* screen update instance */
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| 35 | typedef struct PDMIDISPLAYCONNECTOR *HVBOXCRCMDCLTSCR;
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| 36 | struct VBVACMDHDR;
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| 37 |
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| 38 | typedef struct VBOXCMDVBVA_HDR *PVBOXCMDVBVA_HDR;
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| 39 |
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| 40 | typedef DECLCALLBACKPTR(void, PFNVBOXCRCMD_CLTSCR_UPDATE_BEGIN)(HVBOXCRCMDCLTSCR hClt, unsigned u32Screen);
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| 41 | typedef DECLCALLBACKPTR(void, PFNVBOXCRCMD_CLTSCR_UPDATE_END)(HVBOXCRCMDCLTSCR hClt, unsigned uScreenId, int32_t x, int32_t y, uint32_t cx, uint32_t cy);
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| 42 | typedef DECLCALLBACKPTR(void, PFNVBOXCRCMD_CLTSCR_UPDATE_PROCESS)(HVBOXCRCMDCLTSCR hClt, unsigned u32Screen, struct VBVACMDHDR *pCmd, size_t cbCmd);
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| 43 |
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| 44 | /*client callbacks to be used by the server
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| 45 | * when working in the CrCmd mode */
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| 46 | typedef struct VBOXCRCMD_SVRENABLE_INFO
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| 47 | {
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| 48 | HVBOXCRCMDCLTSCR hCltScr;
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| 49 | PFNVBOXCRCMD_CLTSCR_UPDATE_BEGIN pfnCltScrUpdateBegin;
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| 50 | PFNVBOXCRCMD_CLTSCR_UPDATE_PROCESS pfnCltScrUpdateProcess;
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| 51 | PFNVBOXCRCMD_CLTSCR_UPDATE_END pfnCltScrUpdateEnd;
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| 52 | } VBOXCRCMD_SVRENABLE_INFO;
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| 53 |
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[52429] | 54 | typedef struct VBOXVDMAHOST * HVBOXCRCLIENT;
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| 55 | struct VBOXCRCMDCTL_CALLOUT_LISTENTRY;
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| 56 | typedef DECLCALLBACKPTR(void, PFNVBOXCRCMDCTL_CALLOUT_CB)(struct VBOXCRCMDCTL_CALLOUT_LISTENTRY *pEntry);
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| 57 |
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| 58 | #pragma pack(1)
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| 59 | typedef struct VBOXCRCMDCTL_CALLOUT_LISTENTRY
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| 60 | {
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| 61 | RTLISTNODE Node;
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| 62 | PFNVBOXCRCMDCTL_CALLOUT_CB pfnCb;
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| 63 | } VBOXCRCMDCTL_CALLOUT_LISTENTRY;
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| 64 |
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| 65 | typedef struct VBOXCRCMDCTL_CALLOUT_LIST
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| 66 | {
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| 67 | RTLISTANCHOR List;
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| 68 | } VBOXCRCMDCTL_CALLOUT_LIST;
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| 69 | #pragma pack()
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| 70 |
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| 71 | struct VBOXCRCMDCTL;
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| 72 |
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| 73 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCLIENT_CALLOUT)(HVBOXCRCLIENT hClient, struct VBOXCRCMDCTL* pCmd, VBOXCRCMDCTL_CALLOUT_LISTENTRY *pEntry, PFNVBOXCRCMDCTL_CALLOUT_CB pfnCb);
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| 74 |
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| 75 | typedef struct VBOXCRCLIENT_INFO
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| 76 | {
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| 77 | HVBOXCRCLIENT hClient;
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| 78 | PFNVBOXCRCLIENT_CALLOUT pfnCallout;
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| 79 | } VBOXCRCLIENT_INFO;
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| 80 |
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[50755] | 81 | typedef void * HVBOXCRCMDSVR;
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| 82 |
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| 83 | /* enables the CrCmd interface, thus the hgcm interface gets disabled.
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| 84 | * all subsequent calls will be done in the thread Enable was done,
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| 85 | * until the Disable is called */
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| 86 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_ENABLE)(HVBOXCRCMDSVR hSvr, VBOXCRCMD_SVRENABLE_INFO *pInfo);
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| 87 | /* Opposite to Enable (see above) */
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| 88 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_DISABLE)(HVBOXCRCMDSVR hSvr);
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| 89 | /* process command */
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[50831] | 90 | typedef DECLCALLBACKPTR(int8_t, PFNVBOXCRCMD_SVR_CMD)(HVBOXCRCMDSVR hSvr, const VBOXCMDVBVA_HDR *pCmd, uint32_t cbCmd);
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[50755] | 91 | /* process host control */
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| 92 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_HOSTCTL)(HVBOXCRCMDSVR hSvr, uint8_t* pCtl, uint32_t cbCmd);
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| 93 | /* process guest control */
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| 94 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_GUESTCTL)(HVBOXCRCMDSVR hSvr, uint8_t* pCtl, uint32_t cbCmd);
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[51121] | 95 | /* screen resize */
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[51260] | 96 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_RESIZE)(HVBOXCRCMDSVR hSvr, const struct VBVAINFOSCREEN *pScreen, const uint32_t *pTargetMap);
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[50755] | 97 | /* process SaveState */
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| 98 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_SAVESTATE)(HVBOXCRCMDSVR hSvr, PSSMHANDLE pSSM);
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| 99 | /* process LoadState */
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| 100 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMD_SVR_LOADSTATE)(HVBOXCRCMDSVR hSvr, PSSMHANDLE pSSM, uint32_t u32Version);
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| 101 |
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| 102 |
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| 103 | typedef struct VBOXCRCMD_SVRINFO
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| 104 | {
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| 105 | HVBOXCRCMDSVR hSvr;
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| 106 | PFNVBOXCRCMD_SVR_ENABLE pfnEnable;
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| 107 | PFNVBOXCRCMD_SVR_DISABLE pfnDisable;
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| 108 | PFNVBOXCRCMD_SVR_CMD pfnCmd;
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| 109 | PFNVBOXCRCMD_SVR_HOSTCTL pfnHostCtl;
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| 110 | PFNVBOXCRCMD_SVR_GUESTCTL pfnGuestCtl;
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[51121] | 111 | PFNVBOXCRCMD_SVR_RESIZE pfnResize;
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[50755] | 112 | PFNVBOXCRCMD_SVR_SAVESTATE pfnSaveState;
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| 113 | PFNVBOXCRCMD_SVR_LOADSTATE pfnLoadState;
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| 114 | } VBOXCRCMD_SVRINFO;
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| 115 |
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| 116 |
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| 117 | typedef struct VBOXVDMACMD_CHROMIUM_CTL_CRHGSMI_SETUP
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| 118 | {
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| 119 | VBOXVDMACMD_CHROMIUM_CTL Hdr;
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| 120 | union
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| 121 | {
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| 122 | void *pvVRamBase;
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| 123 | uint64_t uAlignment;
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| 124 | };
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| 125 | uint64_t cbVRam;
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[51217] | 126 | PPDMLED pLed;
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[52429] | 127 | VBOXCRCLIENT_INFO CrClientInfo;
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[50755] | 128 | /* out */
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| 129 | struct VBOXCRCMD_SVRINFO CrCmdServerInfo;
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| 130 | } VBOXVDMACMD_CHROMIUM_CTL_CRHGSMI_SETUP, *PVBOXVDMACMD_CHROMIUM_CTL_CRHGSMI_SETUP;
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| 131 |
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| 132 | typedef enum
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| 133 | {
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| 134 | VBOXCRCMDCTL_TYPE_HGCM = 1,
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| 135 | VBOXCRCMDCTL_TYPE_DISABLE,
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| 136 | VBOXCRCMDCTL_TYPE_ENABLE,
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| 137 | VBOXCRCMDCTL_TYPE_32bit = 0x7fffffff
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| 138 | } VBOXCRCMDCTL_TYPE;
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| 139 |
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[51435] | 140 | #pragma pack(1)
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[52429] | 141 |
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[50755] | 142 | typedef struct VBOXCRCMDCTL
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| 143 | {
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| 144 | VBOXCRCMDCTL_TYPE enmType;
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| 145 | uint32_t u32Function;
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| 146 | /* not to be used by clients */
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[52429] | 147 | VBOXCRCMDCTL_CALLOUT_LIST CalloutList;
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[50755] | 148 | union
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| 149 | {
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| 150 | void(*pfnInternal)();
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| 151 | void* pvInternal;
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[50848] | 152 | } u;
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[50755] | 153 | } VBOXCRCMDCTL;
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| 154 |
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[52429] | 155 | #define VBOXCRCMDCTL_IS_CALLOUT_AVAILABLE(_pCtl) (!!((_pCtl)->CalloutList.List.pNext))
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| 156 |
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[50848] | 157 | typedef struct VBOXCRCMDCTL_HGCM
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| 158 | {
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| 159 | VBOXCRCMDCTL Hdr;
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| 160 | VBOXHGCMSVCPARM aParms[1];
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| 161 | } VBOXCRCMDCTL_HGCM;
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[51435] | 162 | #pragma pack()
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[50848] | 163 |
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[50755] | 164 | typedef struct VBOXVDMAHOST * HVBOXCRCMDCTL_REMAINING_HOST_COMMAND;
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| 165 |
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[50799] | 166 | typedef DECLCALLBACKPTR(uint8_t*, PFNVBOXCRCMDCTL_REMAINING_HOST_COMMAND)(HVBOXCRCMDCTL_REMAINING_HOST_COMMAND hClient, uint32_t *pcbCtl, int prevCmdRc);
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[50755] | 167 |
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[50913] | 168 | typedef struct VBOXCRCMDCTL_HGCMENABLE_DATA
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| 169 | {
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| 170 | HVBOXCRCMDCTL_REMAINING_HOST_COMMAND hRHCmd;
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| 171 | PFNVBOXCRCMDCTL_REMAINING_HOST_COMMAND pfnRHCmd;
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| 172 | } VBOXCRCMDCTL_HGCMENABLE_DATA;
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| 173 |
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| 174 | typedef struct VBOXVDMAHOST * HVBOXCRCMDCTL_NOTIFY_TERMINATING;
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| 175 |
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| 176 | typedef DECLCALLBACKPTR(int, PFNVBOXCRCMDCTL_NOTIFY_TERMINATING)(HVBOXCRCMDCTL_NOTIFY_TERMINATING hClient, VBOXCRCMDCTL_HGCMENABLE_DATA *pHgcmEnableData);
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| 177 |
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| 178 | typedef DECLCALLBACKPTR(void, PFNVBOXCRCMDCTL_NOTIFY_TERMINATING_DONE)(HVBOXCRCMDCTL_NOTIFY_TERMINATING hClient);
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| 179 |
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| 180 | typedef struct VBOXCRCMDCTL_HGCMDISABLE_DATA
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| 181 | {
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| 182 | HVBOXCRCMDCTL_NOTIFY_TERMINATING hNotifyTerm;
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| 183 | PFNVBOXCRCMDCTL_NOTIFY_TERMINATING pfnNotifyTerm;
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| 184 | PFNVBOXCRCMDCTL_NOTIFY_TERMINATING_DONE pfnNotifyTermDone;
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| 185 | } VBOXCRCMDCTL_HGCMDISABLE_DATA;
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| 186 |
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[51435] | 187 | #pragma pack(1)
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[50755] | 188 | typedef struct VBOXCRCMDCTL_ENABLE
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| 189 | {
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| 190 | VBOXCRCMDCTL Hdr;
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[50913] | 191 | VBOXCRCMDCTL_HGCMENABLE_DATA Data;
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[50755] | 192 | } VBOXCRCMDCTL_ENABLE;
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| 193 |
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[50913] | 194 | typedef struct VBOXCRCMDCTL_DISABLE
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| 195 | {
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| 196 | VBOXCRCMDCTL Hdr;
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| 197 | VBOXCRCMDCTL_HGCMDISABLE_DATA Data;
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| 198 | } VBOXCRCMDCTL_DISABLE;
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[51435] | 199 | #pragma pack()
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[50913] | 200 |
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[50755] | 201 | #endif /*#ifndef ___VBox_VBoxVideoHost3D_h*/
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