| 1 | /** @file
|
|---|
| 2 | *
|
|---|
| 3 | * VBoxGuest -- VirtualBox Win32 guest support driver
|
|---|
| 4 | *
|
|---|
| 5 | * Copyright (C) 2006-2007 Sun Microsystems, Inc.
|
|---|
| 6 | *
|
|---|
| 7 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 8 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 9 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 10 | * General Public License (GPL) as published by the Free Software
|
|---|
| 11 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 12 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 13 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 14 | *
|
|---|
| 15 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
|
|---|
| 16 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
|
|---|
| 17 | * additional information or have any questions.
|
|---|
| 18 | */
|
|---|
| 19 |
|
|---|
| 20 | #ifndef _H_VBOXGUESTHELPER
|
|---|
| 21 | #define _H_VBOXGUESTHELPER
|
|---|
| 22 |
|
|---|
| 23 | extern "C"
|
|---|
| 24 | {
|
|---|
| 25 | /**
|
|---|
| 26 | * Helper to scan the PCI resource list and remember stuff.
|
|---|
| 27 | *
|
|---|
| 28 | * @param pResList Resource list
|
|---|
| 29 | * @param pDevExt Device extension
|
|---|
| 30 | * @return NT status code
|
|---|
| 31 | */
|
|---|
| 32 | NTSTATUS VBoxScanPCIResourceList(PCM_RESOURCE_LIST pResList, PVBOXGUESTDEVEXT pDevExt);
|
|---|
| 33 |
|
|---|
| 34 | /**
|
|---|
| 35 | * Helper to map VMMDev Memory.
|
|---|
| 36 | *
|
|---|
| 37 | * @param pDevExt VMMDev device extension
|
|---|
| 38 | * @return NT status code
|
|---|
| 39 | */
|
|---|
| 40 | NTSTATUS hlpVBoxMapVMMDevMemory (PVBOXGUESTDEVEXT pDevExt);
|
|---|
| 41 |
|
|---|
| 42 | /**
|
|---|
| 43 | * Helper to unmap VMMDev Memory.
|
|---|
| 44 | *
|
|---|
| 45 | * @param pDevExt VMMDev device extension
|
|---|
| 46 | */
|
|---|
| 47 | void hlpVBoxUnmapVMMDevMemory (PVBOXGUESTDEVEXT pDevExt);
|
|---|
| 48 |
|
|---|
| 49 | /**
|
|---|
| 50 | * Helper to report the guest information to host.
|
|---|
| 51 | *
|
|---|
| 52 | * @param pDevExt VMMDev device extension
|
|---|
| 53 | * @return NT status code
|
|---|
| 54 | */
|
|---|
| 55 | NTSTATUS hlpVBoxReportGuestInfo (PVBOXGUESTDEVEXT pDevExt);
|
|---|
| 56 |
|
|---|
| 57 | #ifdef VBOX_WITH_GUEST_BUGCHECK_DETECTION
|
|---|
| 58 | /**
|
|---|
| 59 | * Helper for registering the bugcheck callback rountine(s).
|
|---|
| 60 | *
|
|---|
| 61 | * @param pDevExt VMMDev device extension
|
|---|
| 62 | */
|
|---|
| 63 | void hlpRegisterBugCheckCallback (PVBOXGUESTDEVEXT pDevExt);
|
|---|
| 64 |
|
|---|
| 65 | /**
|
|---|
| 66 | * Helper for deregistering the bugcheck callback rountine(s).
|
|---|
| 67 | *
|
|---|
| 68 | * @param pDevExt VMMDev device extension
|
|---|
| 69 | */
|
|---|
| 70 | void hlpDeregisterBugCheckCallback (PVBOXGUESTDEVEXT pDevExt);
|
|---|
| 71 | #endif
|
|---|
| 72 | }
|
|---|
| 73 |
|
|---|
| 74 | #endif // _H_VBOXGUESTHELPER
|
|---|
