diff options
Diffstat (limited to 'xorg-server/hw/kdrive/ephyr/ephyr.h')
| -rw-r--r-- | xorg-server/hw/kdrive/ephyr/ephyr.h | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/xorg-server/hw/kdrive/ephyr/ephyr.h b/xorg-server/hw/kdrive/ephyr/ephyr.h new file mode 100644 index 000000000..5d58a216c --- /dev/null +++ b/xorg-server/hw/kdrive/ephyr/ephyr.h @@ -0,0 +1,202 @@ +/* + * Xephyr - A kdrive X server thats runs in a host X window. + * Authored by Matthew Allum <mallum@o-hand.com> + * + * Copyright © 2004 Nokia + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Nokia not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Nokia makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * NOKIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL NOKIA BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _EPHYR_H_ +#define _EPHYR_H_ +#include <stdio.h> +#include <unistd.h> +#include <signal.h> +#include <libgen.h> + +#include "os.h" /* for OsSignal() */ +#include "kdrive.h" +#include "hostx.h" +#include "exa.h" + +#ifdef RANDR +#include "randrstr.h" +#endif + +#include "damage.h" + +typedef struct _ephyrPriv { + CARD8 *base; + int bytes_per_line; +} EphyrPriv; + +typedef struct _ephyrFakexaPriv { + ExaDriverPtr exa; + Bool is_synced; + + /* The following are arguments and other information from Prepare* calls + * which are stored for use in the inner calls. + */ + int op; + PicturePtr pSrcPicture, pMaskPicture, pDstPicture; + void *saved_ptrs[3]; + PixmapPtr pDst, pSrc, pMask; + GCPtr pGC; +} EphyrFakexaPriv; + +typedef struct _ephyrScrPriv { + Rotation randr; + Bool shadow; + PixmapPtr pShadow; + DamagePtr pDamage; + EphyrFakexaPriv *fakexa; +} EphyrScrPriv; + +extern KdCardFuncs ephyrFuncs; +extern KdKeyboardInfo *ephyrKbd; +extern KdPointerInfo *ephyrMouse; + +extern miPointerScreenFuncRec ephyrPointerScreenFuncs; + +Bool +ephyrInitialize (KdCardInfo *card, EphyrPriv *priv); + +Bool +ephyrCardInit (KdCardInfo *card); + +Bool +ephyrScreenInit (KdScreenInfo *screen); + +Bool +ephyrScreenInitialize (KdScreenInfo *screen, EphyrScrPriv *scrpriv); + +Bool +ephyrInitScreen (ScreenPtr pScreen); + +Bool +ephyrFinishInitScreen (ScreenPtr pScreen); + +Bool +ephyrCreateResources (ScreenPtr pScreen); + +void +ephyrPreserve (KdCardInfo *card); + +Bool +ephyrEnable (ScreenPtr pScreen); + +Bool +ephyrDPMS (ScreenPtr pScreen, int mode); + +void +ephyrDisable (ScreenPtr pScreen); + +void +ephyrRestore (KdCardInfo *card); + +void +ephyrScreenFini (KdScreenInfo *screen); + +void +ephyrCardFini (KdCardInfo *card); + +void +ephyrGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs); + +void +ephyrPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs); + +Bool +ephyrMapFramebuffer (KdScreenInfo *screen); + +void * +ephyrWindowLinear (ScreenPtr pScreen, + CARD32 row, + CARD32 offset, + int mode, + CARD32 *size, + void *closure); + +void +ephyrSetScreenSizes (ScreenPtr pScreen); + +Bool +ephyrUnmapFramebuffer (KdScreenInfo *screen); + +void +ephyrUnsetInternalDamage (ScreenPtr pScreen); + +Bool +ephyrSetInternalDamage (ScreenPtr pScreen); + +Bool +ephyrCreateColormap (ColormapPtr pmap); + +void +ephyrPoll(void); + +#ifdef RANDR +Bool +ephyrRandRGetInfo (ScreenPtr pScreen, Rotation *rotations); + +Bool +ephyrRandRSetConfig (ScreenPtr pScreen, + Rotation randr, + int rate, + RRScreenSizePtr pSize); +Bool +ephyrRandRInit (ScreenPtr pScreen); + +void +ephyrShadowUpdate (ScreenPtr pScreen, shadowBufPtr pBuf); + +#endif + +void +ephyrUpdateModifierState(unsigned int state); + +extern KdPointerDriver EphyrMouseDriver; + +extern KdKeyboardDriver EphyrKeyboardDriver; + +extern KdOsFuncs EphyrOsFuncs; + +extern Bool ephyrCursorInit(ScreenPtr pScreen); + +extern void ephyrCursorEnable(ScreenPtr pScreen); + +/* ephyr_draw.c */ + +Bool +ephyrDrawInit(ScreenPtr pScreen); + +void +ephyrDrawEnable(ScreenPtr pScreen); + +void +ephyrDrawDisable(ScreenPtr pScreen); + +void +ephyrDrawFini(ScreenPtr pScreen); + +/*ephyvideo.c*/ + +Bool ephyrInitVideo(ScreenPtr pScreen) ; + +#endif |