xf86.h revision cabde247f900dcf6e58d009bbdd15099c028c6fc
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * Permission is hereby granted, free of charge, to any person obtaining a
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * copy of this software and associated documentation files (the "Software"),
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * to deal in the Software without restriction, including without limitation
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * the rights to use, copy, modify, merge, publish, distribute, sublicense,
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * and/or sell copies of the Software, and to permit persons to whom the
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * Software is furnished to do so, subject to the following conditions:
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * The above copyright notice and this permission notice shall be included in
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * all copies or substantial portions of the Software.
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste * OTHER DEALINGS IN THE SOFTWARE.
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major * Except as contained in this notice, the name of the copyright holder(s)
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major * and author(s) shall not be used in advertising or otherwise to promote
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major * the sale, use or other dealings in this Software without prior written
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major * authorization from the copyright holder(s) and author(s).
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpotts * This file contains declarations for public XFree86 functions and variables,
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpotts * and definitions of public macros.
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpotts * "public" means available to video drivers.
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste/* General parameters */
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT DevPrivateKeyRec xf86ScreenKeyRec;
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT DevPrivateKeyRec xf86CreateRootWindowKeyRec;
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpotts#define xf86CreateRootWindowKey (&xf86CreateRootWindowKeyRec)
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT DevPrivateKeyRec xf86PixmapKeyRec;
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT ScrnInfoPtr *xf86Screens; /* List of pointers to ScrnInfoRecs */
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT const unsigned char byte_reversed[256];
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT Bool VTSwitchEnabled; /* kbd driver */
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste#define XF86SCRNINFO(p) ((ScrnInfoPtr)dixLookupPrivate(&(p)->devPrivates, \
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste pScreen->whitePixel = (pScreen->whitePixel) ? 0 : 1; \
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste pScreen->blackPixel = (pScreen->blackPixel) ? 0 : 1; \
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpotts#define PIX24TOBPP(p) (((p) == Pix24Use24) ? 24 : \
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste/* Function Prototypes */
f011292cbf911d3a5155d7951624c893b709e0deJaco Jooste/* PCI related */
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86CheckPciSlot(const struct pci_device *);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86ClaimPciSlot(struct pci_device *, DriverPtr drvp,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86UnclaimPciSlot(struct pci_device *);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86ParsePciBusString(const char *busID, int *bus,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86ComparePciBusString(const char *busID, int bus,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86FormatPciBusNumber(int busnum, char *buffer);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86IsPrimaryPci(struct pci_device * pPci);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86CheckPciMemBase(struct pci_device * pPci,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT struct pci_device * xf86GetPciInfoForEntity(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86MatchPciInstances(const char *driverName,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major int vendorID, SymTabPtr chipsets, PciChipsets *PCIchipsets,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major GDevPtr *devList, int numDevs, DriverPtr drvp, int **foundEntities);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT ScrnInfoPtr xf86ConfigPciEntity(ScrnInfoPtr pScrn,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major int scrnFlag, int entityIndex,PciChipsets *p_chip, void *dummy,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major EntityProc init, EntityProc enter, EntityProc leave, pointer private);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major/* Obsolete! don't use */
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86ConfigActivePciEntity(ScrnInfoPtr pScrn,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major int entityIndex,PciChipsets *p_chip, void *dummy, EntityProc init,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Major EntityProc enter, EntityProc leave, pointer private);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86GetFbInfoForScreen(int scrnIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86ClaimFbSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86ClaimNoSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86DriverHasEntities(DriverPtr drvp);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86AddEntityToScreen(ScrnInfoPtr pScrn, int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86SetEntityInstanceForScreen(ScrnInfoPtr pScrn, int entityIndex,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86GetNumEntityInstances(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT GDevPtr xf86GetDevFromEntity(int entityIndex, int instance);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86RemoveEntityFromScreen(ScrnInfoPtr pScrn, int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT EntityInfoPtr xf86GetEntityInfo(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86SetEntityFuncs(int entityIndex, EntityProc init,
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86IsEntityPrimary(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86EnterServerState(xf86State state);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT ScrnInfoPtr xf86FindScreenForEntity(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT int xf86GetLastScrnFlag(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86SetLastScrnFlag(int entityIndex, int scrnIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT Bool xf86IsEntityShared(int entityIndex);
9fa33f7a431e15d53705bd6cd1f6c3c74288e60bPeter Majorextern _X_EXPORT void xf86SetEntityShared(int entityIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT Bool xf86IsEntitySharable(int entityIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86SetEntitySharable(int entityIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT Bool xf86IsPrimInitDone(int entityIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86SetPrimInitDone(int entityIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86ClearPrimInitDone(int entityIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT int xf86AllocateEntityPrivateIndex(void);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT DevUnion *xf86GetEntityPrivate(int entityIndex, int privIndex);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT GDevPtr xf86AddBusDeviceToConfigure(const char *driver, BusType bus,
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86LockZoom(ScreenPtr pScreen, int lock);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86InitViewport(ScrnInfoPtr pScr);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86SetViewport(ScreenPtr pScreen, int x, int y);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86ZoomViewport(ScreenPtr pScreen, int zoom);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86SwitchMode(ScreenPtr pScreen, DisplayModePtr mode);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void *xf86GetPointerScreenFuncs(void);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86InitOrigins(void);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86ReconfigureLayout(void);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86DPMSInit(ScreenPtr pScreen, DPMSSetProcPtr set, int flags);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT int DPMSSet(ClientPtr client, int level);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool DGAInit(ScreenPtr pScreen, DGAFunctionPtr funcs, DGAModePtr modes,
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool DGAReInitModes(ScreenPtr pScreen, DGAModePtr modes, int num);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT xf86SetDGAModeProc xf86SetDGAMode;
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void SetTimeSinceLastInputEvent(void);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT pointer xf86AddInputHandler(int fd, InputHandlerProc proc, pointer data);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT int xf86RemoveInputHandler(pointer handler);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86DisableInputHandler(pointer handler);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86EnableInputHandler(pointer handler);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT pointer xf86AddGeneralHandler(int fd, InputHandlerProc proc, pointer data);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT int xf86RemoveGeneralHandler(pointer handler);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86DisableGeneralHandler(pointer handler);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86EnableGeneralHandler(pointer handler);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86InterceptSignals(int *signo);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86InterceptSigIll(void (*sigillhandler)(void));
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86EnableVTSwitch(Bool new);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86ProcessActionEvent(ActionEvent action, void *arg);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86PrintBacktrace(void);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86AddDriver(DriverPtr driver, pointer module, int flags);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86DeleteDriver(int drvIndex);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT ScrnInfoPtr xf86AllocateScreen(DriverPtr drv, int flags);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86DeleteScreen(int scrnIndex, int flags);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT int xf86AllocateScrnInfoPrivateIndex(void);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86AddPixFormat(ScrnInfoPtr pScrn, int depth, int bpp, int pad);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86SetDepthBpp(ScrnInfoPtr scrp, int depth, int bpp, int fbbpp,
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86PrintDepthBpp(ScrnInfoPtr scrp);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86SetWeight(ScrnInfoPtr scrp, rgb weight, rgb mask);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86SetDefaultVisual(ScrnInfoPtr scrp, int visual);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT Bool xf86SetGamma(ScrnInfoPtr scrp, Gamma newGamma);
f8b39ce80dc46129c777cdf8967af44890d0f6a1James Phillpottsextern _X_EXPORT void xf86SetDpi(ScrnInfoPtr pScrn, int x, int y);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86SetBlackWhitePixels(ScreenPtr pScreen);
f011292cbf911d3a5155d7951624c893b709e0deJaco Joosteextern _X_EXPORT void xf86EnableDisableFBAccess(int scrnIndex, Bool enable);
/* xf86Init.c */
/* xf86Mode.c */
int virtualY);
int flags);
/* xf86Option.c */
/* xf86RandR.c */
#ifdef RANDR