1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/* $Id: VMMDevHGCM.h $ */
/** @file
* VBoxDev - HGCM - Host-Guest Communication Manager, internal header.
*/
/*
* Copyright (C) 2006-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
#ifndef VBOX_INCLUDED_SRC_VMMDev_VMMDevHGCM_h
#define VBOX_INCLUDED_SRC_VMMDev_VMMDevHGCM_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#include "VMMDevState.h"
RT_C_DECLS_BEGIN
int vmmdevHGCMConnect(VMMDevState *pVMMDevState, const VMMDevHGCMConnect *pHGCMConnect, RTGCPHYS GCPtr);
int vmmdevHGCMDisconnect(VMMDevState *pVMMDevState, const VMMDevHGCMDisconnect *pHGCMDisconnect, RTGCPHYS GCPtr);
int vmmdevHGCMCall(VMMDevState *pVMMDevState, const VMMDevHGCMCall *pHGCMCall, uint32_t cbHGCMCall, RTGCPHYS GCPtr,
VMMDevRequestType enmRequestType, uint64_t tsArrival, PVMMDEVREQLOCK *ppLock);
int vmmdevHGCMCancel(VMMDevState *pVMMDevState, const VMMDevHGCMCancel *pHGCMCancel, RTGCPHYS GCPtr);
int vmmdevHGCMCancel2(VMMDevState *pVMMDevState, RTGCPHYS GCPtr);
DECLCALLBACK(int) hgcmCompleted(PPDMIHGCMPORT pInterface, int32_t result, PVBOXHGCMCMD pCmdPtr);
DECLCALLBACK(bool) hgcmIsCmdRestored(PPDMIHGCMPORT pInterface, PVBOXHGCMCMD pCmd);
DECLCALLBACK(bool) hgcmIsCmdCancelled(PPDMIHGCMPORT pInterface, PVBOXHGCMCMD pCmd);
DECLCALLBACK(uint32_t) hgcmGetRequestor(PPDMIHGCMPORT pInterface, PVBOXHGCMCMD pCmd);
DECLCALLBACK(uint64_t) hgcmGetVMMDevSessionId(PPDMIHGCMPORT pInterface);
int vmmdevHGCMSaveState(VMMDevState *pVMMDevState, PSSMHANDLE pSSM);
int vmmdevHGCMLoadState(VMMDevState *pVMMDevState, PSSMHANDLE pSSM, uint32_t u32Version);
int vmmdevHGCMLoadStateDone(VMMDevState *pVMMDevState);
void vmmdevHGCMDestroy(PVMMDEV pThis);
int vmmdevHGCMInit(PVMMDEV pThis);
RT_C_DECLS_END
#endif /* !VBOX_INCLUDED_SRC_VMMDev_VMMDevHGCM_h */
|
