VirtualBox

source: vbox/trunk/src/VBox/Main/include/hgcm/HGCM.h@ 8155

Last change on this file since 8155 was 8155, checked in by vboxsync, 17 years ago

The Big Sun Rebranding Header Change

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.1 KB
Line 
1/** @file
2 *
3 * HGCM - Host-Guest Communication Manager
4 */
5
6/*
7 * Copyright (C) 2006-2007 Sun Microsystems, Inc.
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
18 * Clara, CA 95054 USA or visit http://www.sun.com if you need
19 * additional information or have any questions.
20 */
21
22#ifndef __HGCM_h__
23#define __HGCM_h__
24
25#include <VBox/cdefs.h>
26#include <VBox/types.h>
27#include <VBox/pdm.h>
28
29#include <VBox/VBoxGuest.h>
30#include <VBox/hgcmsvc.h>
31
32/* HGCM saved state version */
33#define HGCM_SSM_VERSION 2
34
35/* Handle of a HGCM service extension. */
36struct _HGCMSVCEXTHANDLEDATA;
37typedef struct _HGCMSVCEXTHANDLEDATA *HGCMSVCEXTHANDLE;
38
39__BEGIN_DECLS
40int HGCMHostInit (void);
41int HGCMHostShutdown (void);
42
43int HGCMHostReset (void);
44
45int HGCMHostLoad (const char *pszServiceLibrary, const char *pszServiceName);
46
47int HGCMHostRegisterServiceExtension (HGCMSVCEXTHANDLE *pHandle, const char *pszServiceName, PFNHGCMSVCEXT pfnExtension, void *pvExtension);
48void HGCMHostUnregisterServiceExtension (HGCMSVCEXTHANDLE handle);
49
50int HGCMGuestConnect (PPDMIHGCMPORT pHGCMPort, PVBOXHGCMCMD pCmdPtr, const char *pszServiceName, uint32_t *pClientID);
51int HGCMGuestDisconnect (PPDMIHGCMPORT pHGCMPort, PVBOXHGCMCMD pCmdPtr, uint32_t clientID);
52int HGCMGuestCall (PPDMIHGCMPORT pHGCMPort, PVBOXHGCMCMD pCmdPtr, uint32_t clientID, uint32_t function, uint32_t cParms, VBOXHGCMSVCPARM *paParms);
53
54int HGCMHostCall (const char *pszServiceName, uint32_t function, uint32_t cParms, VBOXHGCMSVCPARM aParms[]);
55
56int HGCMHostSaveState (PSSMHANDLE pSSM);
57int HGCMHostLoadState (PSSMHANDLE pSSM);
58
59__END_DECLS
60
61#endif /* __HGCM_h__ */
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