VirtualBox

source: vbox/trunk/src/VBox/HostDrivers/Support/darwin/SUPR0IdcClient-darwin.c@ 18478

Last change on this file since 18478 was 10262, checked in by vboxsync, 16 years ago

Inter-Driver Communication (IDC) interface for the support driver. The client end (SUPR0IdcClient).

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.1 KB
Line 
1/* $Id: SUPR0IdcClient-darwin.c 10262 2008-07-04 23:42:33Z vboxsync $ */
2/** @file
3 * VirtualBox Support Driver - IDC Client Lib, Darwin Specific Code.
4 */
5
6/*
7 * Copyright (C) 2008 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 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 *
26 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
27 * Clara, CA 95054 USA or visit http://www.sun.com if you need
28 * additional information or have any questions.
29 */
30
31/*******************************************************************************
32* Header Files *
33*******************************************************************************/
34#include "../SUPR0IdcClientInternal.h"
35#include <VBox/err.h>
36
37
38int VBOXCALL supR0IdcNativeOpen(PSUPDRVIDCHANDLE pHandle, PSUPDRVIDCREQCONNECT pReq)
39{
40 return supR0IdcNativeCall(pHandle, SUPDRV_IDC_REQ_CONNECT, &pReq->Hdr);
41}
42
43
44int VBOXCALL supR0IdcNativeClose(PSUPDRVIDCHANDLE pHandle, PSUPDRVIDCREQHDR pReq)
45{
46 return supR0IdcNativeCall(pHandle, SUPDRV_IDC_REQ_DISCONNECT, pReq);
47}
48
49
50int VBOXCALL supR0IdcNativeCall(PSUPDRVIDCHANDLE pHandle, uint32_t iReq, PSUPDRVIDCREQHDR pReq)
51{
52 int rc = SUPDrvDarwinIDC(iReq, pReq);
53 if (RT_SUCCESS(rc))
54 rc = pReq->rc;
55
56 NOREF(pHandle);
57 return rc;
58}
59
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