VBoxDisplay.h revision c30683beea9ebd049c548102f74645cf018daa23
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync/** @file
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync *
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync * VBoxDisplay - private windows additions display header
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync *
e64031e20c39650a7bc902a3e1aba613b9415deevboxsync * Copyright (C) 2006-2007 Oracle Corporation
c98fb3e16fcd571a790eab772c0c66173d225205vboxsync *
c98fb3e16fcd571a790eab772c0c66173d225205vboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
c98fb3e16fcd571a790eab772c0c66173d225205vboxsync * available from http://www.virtualbox.org. This file is free software;
c98fb3e16fcd571a790eab772c0c66173d225205vboxsync * you can redistribute it and/or modify it under the terms of the GNU
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * General Public License (GPL) as published by the Free Software
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fcvboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync */
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync#ifndef __VBoxDisplay_h__
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync#define __VBoxDisplay_h__
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync
27d66a51b31d63b8ffa539b401357b20f2bafd53vboxsync#include <iprt/types.h>
27d66a51b31d63b8ffa539b401357b20f2bafd53vboxsync#include <iprt/assert.h>
27d66a51b31d63b8ffa539b401357b20f2bafd53vboxsync
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync#define VBOXESC_SETVISIBLEREGION 0xABCD9001
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync#define VBOXESC_ISVRDPACTIVE 0xABCD9002
e068057c82b010bc7cc663e8f57ac3ef1890a33cvboxsync#ifdef VBOX_WITH_WDDM
485a153f0c2ddf3738d940d5158c72939f080cc8vboxsync# define VBOXESC_REINITVIDEOMODES 0xABCD9003
db3ede54006718a8762009d7627f1274ed4a0c2bvboxsync# define VBOXESC_GETVBOXVIDEOCMCMD 0xABCD9004
9be9c9120f924bf4e2b02e6edfc8e734ae9c6fe7vboxsync# define VBOXESC_DBGPRINT 0xABCD9005
ef701f66b75fc3edfec6928f74a0932c48dc71d7vboxsync# define VBOXESC_SCREENLAYOUT 0xABCD9006
4f780a27cafb8bda8416015b294c4919c3413d4dvboxsync# define VBOXESC_SWAPCHAININFO 0xABCD9007
759c605ff712b0d178548cee2e3e41035b8d731cvboxsync# define VBOXESC_UHGSMI_ALLOCATE 0xABCD9008
759c605ff712b0d178548cee2e3e41035b8d731cvboxsync# define VBOXESC_UHGSMI_DEALLOCATE 0xABCD9009
759c605ff712b0d178548cee2e3e41035b8d731cvboxsync# define VBOXESC_UHGSMI_SUBMIT 0xABCD900A
3a343ca21a267ec3c54e2317e2ed18fe99b8ebbbvboxsync# define VBOXESC_SHRC_ADDREF 0xABCD900B
3a343ca21a267ec3c54e2317e2ed18fe99b8ebbbvboxsync# define VBOXESC_SHRC_RELEASE 0xABCD900C
706ec8d33965b04fc59fb0b1b0981b81ae23600dvboxsync# define VBOXESC_DBGDUMPBUF 0xABCD900D
87150caf549846b0edba30c50dabe5092df70b5fvboxsync# define VBOXESC_CRHGSMICTLCON_CALL 0xABCD900E
87150caf549846b0edba30c50dabe5092df70b5fvboxsync# define VBOXESC_CRHGSMICTLCON_GETCLIENTID 0xABCD900F
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync# define VBOXESC_REINITVIDEOMODESBYMASK 0xABCD9010
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync# define VBOXESC_ADJUSTVIDEOMODES 0xABCD9011
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#endif /* #ifdef VBOX_WITH_WDDM */
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c30683beea9ebd049c548102f74645cf018daa23vboxsync# define VBOXESC_ISANYX 0xABCD9200
c30683beea9ebd049c548102f74645cf018daa23vboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsynctypedef struct VBOXDISPIFESCAPE
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync{
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync int32_t escapeCode;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync uint32_t u32CmdSpecific;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync} VBOXDISPIFESCAPE, *PVBOXDISPIFESCAPE;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync/* ensure command body is always 8-byte-aligned*/
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsyncAssertCompile((sizeof (VBOXDISPIFESCAPE) & 7) == 0);
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXDISPIFESCAPE_DATA_OFFSET() ((sizeof (VBOXDISPIFESCAPE) + 7) & ~7)
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXDISPIFESCAPE_DATA(_pHead, _t) ( (_t*)(((uint8_t*)(_pHead)) + VBOXDISPIFESCAPE_DATA_OFFSET()))
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXDISPIFESCAPE_DATA_SIZE(_s) ( (_s) < VBOXDISPIFESCAPE_DATA_OFFSET() ? 0 : (_s) - VBOXDISPIFESCAPE_DATA_OFFSET() )
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXDISPIFESCAPE_SIZE(_cbData) ((_cbData) ? VBOXDISPIFESCAPE_DATA_OFFSET() + (_cbData) : sizeof (VBOXDISPIFESCAPE))
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define IOCTL_VIDEO_VBOX_SETVISIBLEREGION \
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync CTL_CODE(FILE_DEVICE_VIDEO, 0xA01, METHOD_BUFFERED, FILE_ANY_ACCESS)
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c30683beea9ebd049c548102f74645cf018daa23vboxsync#define IOCTL_VIDEO_VBOX_ISANYX \
c30683beea9ebd049c548102f74645cf018daa23vboxsync CTL_CODE(FILE_DEVICE_VIDEO, 0xA02, METHOD_BUFFERED, FILE_ANY_ACCESS)
c30683beea9ebd049c548102f74645cf018daa23vboxsync
c30683beea9ebd049c548102f74645cf018daa23vboxsynctypedef struct VBOXDISPIFESCAPE_ISANYX
c30683beea9ebd049c548102f74645cf018daa23vboxsync{
c30683beea9ebd049c548102f74645cf018daa23vboxsync VBOXDISPIFESCAPE EscapeHdr;
c30683beea9ebd049c548102f74645cf018daa23vboxsync uint32_t u32IsAnyX;
c30683beea9ebd049c548102f74645cf018daa23vboxsync} VBOXDISPIFESCAPE_ISANYX, *PVBOXDISPIFESCAPE_ISANYX;
c30683beea9ebd049c548102f74645cf018daa23vboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#ifdef VBOX_WITH_WDDM
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync
c30683beea9ebd049c548102f74645cf018daa23vboxsync/* for VBOX_VIDEO_MAX_SCREENS definition */
c30683beea9ebd049c548102f74645cf018daa23vboxsync#include <VBox/Hardware/VBoxVideoVBE.h>
c30683beea9ebd049c548102f74645cf018daa23vboxsync
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsynctypedef struct
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync{
92c6075e59a61be1eb07bf370501a93e6cd2d6cavboxsync DWORD Id;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync DWORD Width;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync DWORD Height;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync DWORD BitsPerPixel;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync} VBOXWDDM_RECOMMENDVIDPN_SCREEN_INFO, *PVBOXWDDM_RECOMMENDVIDPN_SCREEN_INFO;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsynctypedef struct
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync{
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync uint32_t cScreenInfos;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync VBOXWDDM_RECOMMENDVIDPN_SCREEN_INFO aScreenInfos[1];
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync} VBOXWDDM_RECOMMENDVIDPN, *PVBOXWDDM_RECOMMENDVIDPN;
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync
8df90b726c1e1b6fc7a56dd44cad73191e53b406vboxsync#define VBOXWDDM_RECOMMENDVIDPN_SIZE(_c) (RT_OFFSETOF(VBOXWDDM_RECOMMENDVIDPN, aScreenInfos[_c]))
db3ede54006718a8762009d7627f1274ed4a0c2bvboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync/* the mode was adjusted */
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXWDDM_ADJUSTVIDEOMODE_F_ADJUSTED 0x00000001
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync/* the mode is the currently active one */
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXWDDM_ADJUSTVIDEOMODE_F_CURRENT 0x00000002
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync/* the mode is unsupported */
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXWDDM_ADJUSTVIDEOMODE_F_UNSUPPORTED 0x00000004
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync/* invalid screen id */
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXWDDM_ADJUSTVIDEOMODE_F_INVALISCREENID 0x00000008
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsynctypedef struct VBOXWDDM_ADJUSTVIDEOMODE
485a153f0c2ddf3738d940d5158c72939f080cc8vboxsync{
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync uint32_t fFlags;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync VBOXWDDM_RECOMMENDVIDPN_SCREEN_INFO Mode;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync} VBOXWDDM_ADJUSTVIDEOMODE, *PVBOXWDDM_ADJUSTVIDEOMODE;
485a153f0c2ddf3738d940d5158c72939f080cc8vboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsynctypedef struct VBOXDISPIFESCAPE_ADJUSTVIDEOMODES
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync{
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync VBOXDISPIFESCAPE EscapeHdr;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync VBOXWDDM_ADJUSTVIDEOMODE aScreenInfos[1];
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync} VBOXDISPIFESCAPE_ADJUSTVIDEOMODES, *PVBOXDISPIFESCAPE_ADJUSTVIDEOMODES;
2933c434418b2d0e6af40f9deaff9da3fc30e860vboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXWDDM_REINITVIDEOMODESBYMASK_F_RECONNECT_DISPLAYS_ON_CHANGE 0x00000001
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#define VBOXWDDM_SCREENMASK_SIZE ((VBOX_VIDEO_MAX_SCREENS + 7) >> 3)
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsynctypedef struct VBOXDISPIFESCAPE_REINITVIDEOMODESBYMASK
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync{
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync VBOXDISPIFESCAPE EscapeHdr;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync uint8_t ScreenMask[VBOXWDDM_SCREENMASK_SIZE];
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync} VBOXDISPIFESCAPE_REINITVIDEOMODESBYMASK, *PVBOXDISPIFESCAPE_REINITVIDEOMODESBYMASK;
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync
c7d2f5508ab9703a7a6c5cce5c9d4bf335af660avboxsync#endif /* VBOX_WITH_WDDM */
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync
4604ab7d38c2bd2dfc255aa1facffdf81c1c9153vboxsync#endif /* __VBoxDisplay_h__ */