b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/*
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Copyright (c) 2009 Tiago Vignatti
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Permission is hereby granted, free of charge, to any person
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * obtaining a copy of this software and associated documentation
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * files (the "Software"), to deal in the Software without
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * restriction, including without limitation the rights to use,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * copy, modify, merge, publish, distribute, sublicense, and/or sell
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * copies of the Software, and to permit persons to whom the
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * Software is furnished to do so, subject to the following
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * conditions:
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * The above copyright notice and this permission notice shall be
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * included in all copies or substantial portions of the Software.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * OTHER DEALINGS IN THE SOFTWARE.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifdef HAVE_XORG_CONFIG_H
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include <xorg-config.h>
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "misc.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "xf86.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "xf86_OSproc.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include <X11/X.h>
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "colormapst.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "scrnintstr.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "screenint.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "gcstruct.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "pixmapstr.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "pixmap.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "windowstr.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "window.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "xf86str.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "mipointer.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "mipointrst.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifdef RENDER
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync# include "picturestr.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define WRAP_SCREEN(x,y) {pScreenPriv->x = pScreen->x; pScreen->x = y;}
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define UNWRAP_SCREEN(x) pScreen->x = pScreenPriv->x
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SCREEN_PROLOG(x) pScreen->x = ((VGAarbiterScreenPtr) \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync dixLookupPrivate(&(pScreen)->devPrivates, VGAarbiterScreenKey))->x
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SCREEN_EPILOG(x,y) pScreen->x = y;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define WRAP_PICT(x,y) if (ps) {pScreenPriv->x = ps->x;\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ps->x = y;}
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define UNWRAP_PICT(x) if (ps) {ps->x = pScreenPriv->x;}
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PICTURE_PROLOGUE(field) ps->field = \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ((VGAarbiterScreenPtr)dixLookupPrivate(&(pScreen)->devPrivates, \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync VGAarbiterScreenKey))->field
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define PICTURE_EPILOGUE(field, wrap) ps->field = wrap
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define WRAP_SCREEN_INFO(x,y) do {pScreenPriv->x = pScrn->x; pScrn->x = y;} while(0)
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define UNWRAP_SCREEN_INFO(x) pScrn->x = pScreenPriv->x
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SPRITE_PROLOG miPointerScreenPtr PointPriv = \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync (miPointerScreenPtr)dixLookupPrivate(&pScreen->devPrivates, \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync miPointerScreenKey); VGAarbiterScreenPtr pScreenPriv = \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ((VGAarbiterScreenPtr)dixLookupPrivate(&(pScreen)->devPrivates, \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync VGAarbiterScreenKey)); PointPriv->spriteFuncs = pScreenPriv->miSprite;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define SPRITE_EPILOG pScreenPriv->miSprite = PointPriv->spriteFuncs;\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync PointPriv->spriteFuncs = &VGAarbiterSpriteFuncs;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define WRAP_SPRITE do { pScreenPriv->miSprite = PointPriv->spriteFuncs;\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync PointPriv->spriteFuncs = &VGAarbiterSpriteFuncs; \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync } while (0)
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define UNWRAP_SPRITE PointPriv->spriteFuncs = pScreenPriv->miSprite
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GC_WRAP(x) pGCPriv->wrapOps = (x)->ops;\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pGCPriv->wrapFuncs = (x)->funcs; (x)->ops = &VGAarbiterGCOps;\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync (x)->funcs = &VGAarbiterGCFuncs;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GC_UNWRAP(x) VGAarbiterGCPtr pGCPriv = \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync (VGAarbiterGCPtr)dixLookupPrivate(&(x)->devPrivates, VGAarbiterGCKey);\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync (x)->ops = pGCPriv->wrapOps; (x)->funcs = pGCPriv->wrapFuncs;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define GC_SCREEN register ScrnInfoPtr pScrn = \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync xf86Screens[pGC->pScreen->myNum]
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define VGAGet(x)\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pci_device_vgaarb_set_target(xf86Screens[pScreen->myNum]->vgaDev); \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pci_device_vgaarb_lock();
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define VGAGet_GC(x)\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pci_device_vgaarb_set_target(xf86Screens[pGC->pScreen->myNum]->vgaDev); \
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pci_device_vgaarb_lock();
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define VGAPut(x)\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pci_device_vgaarb_unlock();
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define VGAPut_GC(x)\
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pci_device_vgaarb_unlock();
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _VGAarbiterScreen {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CreateGCProcPtr CreateGC;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CloseScreenProcPtr CloseScreen;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenBlockHandlerProcPtr BlockHandler;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenWakeupHandlerProcPtr WakeupHandler;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GetImageProcPtr GetImage;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GetSpansProcPtr GetSpans;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SourceValidateProcPtr SourceValidate;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CopyWindowProcPtr CopyWindow;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ClearToBackgroundProcPtr ClearToBackground;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CreatePixmapProcPtr CreatePixmap;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SaveScreenProcPtr SaveScreen;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync /* Colormap */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync StoreColorsProcPtr StoreColors;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync /* Cursor */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DisplayCursorProcPtr DisplayCursor;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync RealizeCursorProcPtr RealizeCursor;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync UnrealizeCursorProcPtr UnrealizeCursor;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync RecolorCursorProcPtr RecolorCursor;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync SetCursorPositionProcPtr SetCursorPosition;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*AdjustFrame)(int,int,int,int);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool (*SwitchMode)(int, DisplayModePtr,int);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool (*EnterVT)(int, int);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*LeaveVT)(int, int);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*FreeScreen)(int, int);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync miPointerSpriteFuncPtr miSprite;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifdef RENDER
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CompositeProcPtr Composite;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GlyphsProcPtr Glyphs;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CompositeRectsProcPtr CompositeRects;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} VGAarbiterScreenRec, *VGAarbiterScreenPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _VGAarbiterGC {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GCOps *wrapOps;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GCFuncs *wrapFuncs;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} VGAarbiterGCRec, *VGAarbiterGCPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* Screen funcs */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterBlockHandler(int i, pointer blockData, pointer pTimeout, pointer pReadmask);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterWakeupHandler(int i, pointer blockData, unsigned long result, pointer pReadmask);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterCloseScreen (int i, ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterGetImage (DrawablePtr pDrawable, int sx, int sy, int w,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int h, unsigned int format, unsigned long planemask, char *pdstLine);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterGetSpans (DrawablePtr pDrawable, int wMax, DDXPointPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ppt, int *pwidth, int nspans, char *pdstStart);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterSourceValidate (DrawablePtr pDrawable, int x, int y,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int width, int height);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync RegionPtr prgnSrc);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterClearToBackground (WindowPtr pWin, int x, int y, int w,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int h, Bool generateExposures);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic PixmapPtr VGAarbiterCreatePixmap(ScreenPtr pScreen, int w, int h,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int depth, unsigned int usage_hint);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterCreateGC(GCPtr pGC);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterSaveScreen(ScreenPtr pScreen, Bool unblank);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterStoreColors (ColormapPtr pmap, int ndef, xColorItem
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *pdefs);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterRecolorCursor (DeviceIntPtr pDev, ScreenPtr pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr pCurs, Bool displayed);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterRealizeCursor (DeviceIntPtr pDev, ScreenPtr pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr pCursor);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterUnrealizeCursor (DeviceIntPtr pDev, ScreenPtr pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr pCursor);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterDisplayCursor (DeviceIntPtr pDev, ScreenPtr pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr pCursor);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterSetCursorPosition (DeviceIntPtr pDev, ScreenPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pScreen, int x, int y, Bool generateEvent);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterAdjustFrame(int index, int x, int y, int flags);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterSwitchMode(int index, DisplayModePtr mode, int flags);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterEnterVT(int index, int flags);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterLeaveVT(int index, int flags);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterFreeScreen(int index, int flags);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* GC funcs */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterValidateGC(GCPtr pGC, unsigned long changes,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DrawablePtr pDraw);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterChangeGC(GCPtr pGC, unsigned long mask);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterCopyGC(GCPtr pGCSrc, unsigned long mask, GCPtr pGCDst);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterDestroyGC(GCPtr pGC);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterChangeClip(GCPtr pGC, int type, pointer pvalue,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int nrects);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterDestroyClip(GCPtr pGC);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterCopyClip(GCPtr pgcDst, GCPtr pgcSrc);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* GC ops */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterFillSpans( DrawablePtr pDraw, GC *pGC, int nInit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DDXPointPtr pptInit, int *pwidthInit, int fSorted);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterSetSpans(DrawablePtr pDraw, GCPtr pGC, char *pcharsrc,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync register DDXPointPtr ppt, int *pwidth, int nspans, int fSorted);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPutImage(DrawablePtr pDraw, GCPtr pGC, int depth,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int x, int y, int w, int h, int leftPad, int format, char *pImage);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic RegionPtr VGAarbiterCopyArea(DrawablePtr pSrc, DrawablePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GC *pGC, int srcx, int srcy, int width, int height, int dstx, int dsty);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic RegionPtr VGAarbiterCopyPlane(DrawablePtr pSrc, DrawablePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync GCPtr pGC, int srcx, int srcy, int width, int height, int dstx, int dsty,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync unsigned long bitPlane);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolyPoint(DrawablePtr pDraw, GCPtr pGC, int mode,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int npt, xPoint *pptInit);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolylines(DrawablePtr pDraw, GCPtr pGC, int mode,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int npt, DDXPointPtr pptInit);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolySegment(DrawablePtr pDraw, GCPtr pGC, int nseg,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync xSegment *pSeg);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolyRectangle(DrawablePtr pDraw, GCPtr pGC,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int nRectsInit, xRectangle *pRectsInit);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolyArc(DrawablePtr pDraw, GCPtr pGC, int narcs,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync xArc *parcs);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterFillPolygon(DrawablePtr pDraw, GCPtr pGC, int shape,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int mode, int count, DDXPointPtr ptsIn);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolyFillRect( DrawablePtr pDraw, GCPtr pGC,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int nrectFill, xRectangle *prectInit);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolyFillArc(DrawablePtr pDraw, GCPtr pGC, int narcs,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync xArc *parcs);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic int VGAarbiterPolyText8(DrawablePtr pDraw, GCPtr pGC, int x, int y,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int count, char *chars);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic int VGAarbiterPolyText16(DrawablePtr pDraw, GCPtr pGC, int x, int y,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int count, unsigned short *chars);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterImageText8(DrawablePtr pDraw, GCPtr pGC, int x, int y,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int count, char *chars);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterImageText16(DrawablePtr pDraw, GCPtr pGC, int x, int y,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int count, unsigned short *chars);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterImageGlyphBlt(DrawablePtr pDraw, GCPtr pGC, int xInit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int yInit, unsigned int nglyph, CharInfoPtr *ppci, pointer pglyphBase);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPolyGlyphBlt(DrawablePtr pDraw, GCPtr pGC, int xInit,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int yInit, unsigned int nglyph, CharInfoPtr *ppci, pointer pglyphBase);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterPushPixels(GCPtr pGC, PixmapPtr pBitMap, DrawablePtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pDraw, int dx, int dy, int xOrg, int yOrg);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* miSpriteFuncs */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterSpriteRealizeCursor(DeviceIntPtr pDev, ScreenPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pScreen, CursorPtr pCur);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterSpriteUnrealizeCursor(DeviceIntPtr pDev, ScreenPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync pScreen, CursorPtr pCur);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterSpriteSetCursor(DeviceIntPtr pDev, ScreenPtr pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr pCur, int x, int y);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterSpriteMoveCursor(DeviceIntPtr pDev, ScreenPtr pScreen,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int x, int y);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic Bool VGAarbiterDeviceCursorInitialize(DeviceIntPtr pDev, ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterDeviceCursorCleanup(DeviceIntPtr pDev, ScreenPtr pScreen);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifdef RENDER
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterComposite(CARD8 op, PicturePtr pSrc, PicturePtr pMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync PicturePtr pDst, INT16 xSrc, INT16 ySrc, INT16 xMask, INT16 yMask,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync INT16 xDst, INT16 yDst, CARD16 width, CARD16 height);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterGlyphs(CARD8 op, PicturePtr pSrc, PicturePtr pDst,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync PictFormatPtr maskFormat, INT16 xSrc, INT16 ySrc, int nlist, GlyphListPtr
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync list, GlyphPtr *glyphs);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncstatic void VGAarbiterCompositeRects(CARD8 op, PicturePtr pDst, xRenderColor
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync *color, int nRect, xRectangle *rects);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif