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-rw-r--r--xorg-server/hw/xfree86/common/xf86.h708
1 files changed, 353 insertions, 355 deletions
diff --git a/xorg-server/hw/xfree86/common/xf86.h b/xorg-server/hw/xfree86/common/xf86.h
index c91020132..54332e381 100644
--- a/xorg-server/hw/xfree86/common/xf86.h
+++ b/xorg-server/hw/xfree86/common/xf86.h
@@ -1,355 +1,353 @@
-/*
- * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Except as contained in this notice, the name of the copyright holder(s)
- * and author(s) shall not be used in advertising or otherwise to promote
- * the sale, use or other dealings in this Software without prior written
- * authorization from the copyright holder(s) and author(s).
- */
-
-/*
- * This file contains declarations for public XFree86 functions and variables,
- * and definitions of public macros.
- *
- * "public" means available to video drivers.
- */
-
-#ifndef _XF86_H
-#define _XF86_H
-
-#if HAVE_XORG_CONFIG_H
-#include <xorg-config.h>
-#elif HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include "xf86str.h"
-#include "xf86Opt.h"
-#include <X11/Xfuncproto.h>
-#include <stdarg.h>
-#ifdef RANDR
-#include <X11/extensions/randr.h>
-#endif
-
-#include "propertyst.h"
-
-/* General parameters */
-extern _X_EXPORT int xf86DoConfigure;
-extern _X_EXPORT int xf86DoShowOptions;
-extern _X_EXPORT Bool xf86DoConfigurePass1;
-
-extern _X_EXPORT DevPrivateKeyRec xf86ScreenKeyRec;
-#define xf86ScreenKey (&xf86ScreenKeyRec)
-
-extern _X_EXPORT DevPrivateKeyRec xf86CreateRootWindowKeyRec;
-#define xf86CreateRootWindowKey (&xf86CreateRootWindowKeyRec)
-
-extern _X_EXPORT ScrnInfoPtr *xf86Screens; /* List of pointers to ScrnInfoRecs */
-extern _X_EXPORT const unsigned char byte_reversed[256];
-extern _X_EXPORT Bool fbSlotClaimed;
-#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
-extern _X_EXPORT Bool sbusSlotClaimed;
-#endif
-extern _X_EXPORT confDRIRec xf86ConfigDRI;
-extern _X_EXPORT Bool xf86inSuspend;
-extern _X_EXPORT Bool xf86DRI2Enabled(void);
-
-extern _X_EXPORT Bool VTSwitchEnabled; /* kbd driver */
-
-#define XF86SCRNINFO(p) ((ScrnInfoPtr)dixLookupPrivate(&(p)->devPrivates, \
- xf86ScreenKey))
-#define XF86FLIP_PIXELS() \
- do { \
- if (xf86GetFlipPixels()) { \
- pScreen->whitePixel = (pScreen->whitePixel) ? 0 : 1; \
- pScreen->blackPixel = (pScreen->blackPixel) ? 0 : 1; \
- } \
- while (0)
-
-#define BOOLTOSTRING(b) ((b) ? "TRUE" : "FALSE")
-
-#define PIX24TOBPP(p) (((p) == Pix24Use24) ? 24 : \
- (((p) == Pix24Use32) ? 32 : 0))
-
-/* Function Prototypes */
-#ifndef _NO_XF86_PROTOTYPES
-
-/* PCI related */
-#include <pciaccess.h>
-extern _X_EXPORT Bool pciSlotClaimed;
-
-extern _X_EXPORT Bool xf86CheckPciSlot(const struct pci_device *);
-extern _X_EXPORT int xf86ClaimPciSlot(struct pci_device *, DriverPtr drvp,
- int chipset, GDevPtr dev, Bool active);
-extern _X_EXPORT void xf86UnclaimPciSlot(struct pci_device *);
-extern _X_EXPORT Bool xf86ParsePciBusString(const char *busID, int *bus,
- int *device, int *func);
-extern _X_EXPORT Bool xf86ComparePciBusString(const char *busID, int bus,
- int device, int func);
-extern _X_EXPORT void xf86FormatPciBusNumber(int busnum, char *buffer);
-extern _X_EXPORT Bool xf86IsPrimaryPci(struct pci_device * pPci);
-extern _X_EXPORT Bool xf86CheckPciMemBase(struct pci_device * pPci,
- memType base);
-extern _X_EXPORT struct pci_device * xf86GetPciInfoForEntity(int entityIndex);
-extern _X_EXPORT int xf86MatchPciInstances(const char *driverName,
- int vendorID, SymTabPtr chipsets, PciChipsets *PCIchipsets,
- GDevPtr *devList, int numDevs, DriverPtr drvp, int **foundEntities);
-extern _X_EXPORT ScrnInfoPtr xf86ConfigPciEntity(ScrnInfoPtr pScrn,
- int scrnFlag, int entityIndex,PciChipsets *p_chip, void *dummy,
- EntityProc init, EntityProc enter, EntityProc leave, pointer private);
-/* Obsolete! don't use */
-extern _X_EXPORT Bool xf86ConfigActivePciEntity(ScrnInfoPtr pScrn,
- int entityIndex,PciChipsets *p_chip, void *dummy, EntityProc init,
- EntityProc enter, EntityProc leave, pointer private);
-
-/* xf86Bus.c */
-
-extern _X_EXPORT int xf86GetFbInfoForScreen(int scrnIndex);
-extern _X_EXPORT int xf86ClaimFbSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
-extern _X_EXPORT int xf86ClaimNoSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
-extern _X_EXPORT Bool xf86DriverHasEntities(DriverPtr drvp);
-extern _X_EXPORT void xf86AddEntityToScreen(ScrnInfoPtr pScrn, int entityIndex);
-extern _X_EXPORT void xf86SetEntityInstanceForScreen(ScrnInfoPtr pScrn, int entityIndex,
- int instance);
-extern _X_EXPORT int xf86GetNumEntityInstances(int entityIndex);
-extern _X_EXPORT GDevPtr xf86GetDevFromEntity(int entityIndex, int instance);
-extern _X_EXPORT void xf86RemoveEntityFromScreen(ScrnInfoPtr pScrn, int entityIndex);
-extern _X_EXPORT EntityInfoPtr xf86GetEntityInfo(int entityIndex);
-extern _X_EXPORT Bool xf86SetEntityFuncs(int entityIndex, EntityProc init,
- EntityProc enter, EntityProc leave, pointer);
-extern _X_EXPORT Bool xf86IsEntityPrimary(int entityIndex);
-extern _X_EXPORT void xf86EnterServerState(xf86State state);
-extern _X_EXPORT ScrnInfoPtr xf86FindScreenForEntity(int entityIndex);
-
-extern _X_EXPORT int xf86GetLastScrnFlag(int entityIndex);
-extern _X_EXPORT void xf86SetLastScrnFlag(int entityIndex, int scrnIndex);
-extern _X_EXPORT Bool xf86IsEntityShared(int entityIndex);
-extern _X_EXPORT void xf86SetEntityShared(int entityIndex);
-extern _X_EXPORT Bool xf86IsEntitySharable(int entityIndex);
-extern _X_EXPORT void xf86SetEntitySharable(int entityIndex);
-extern _X_EXPORT Bool xf86IsPrimInitDone(int entityIndex);
-extern _X_EXPORT void xf86SetPrimInitDone(int entityIndex);
-extern _X_EXPORT void xf86ClearPrimInitDone(int entityIndex);
-extern _X_EXPORT int xf86AllocateEntityPrivateIndex(void);
-extern _X_EXPORT DevUnion *xf86GetEntityPrivate(int entityIndex, int privIndex);
-
-/* xf86Configure.c */
-extern _X_EXPORT GDevPtr xf86AddBusDeviceToConfigure(const char *driver, BusType bus,
- void *busData, int chipset);
-
-/* xf86Cursor.c */
-
-extern _X_EXPORT void xf86LockZoom(ScreenPtr pScreen, int lock);
-extern _X_EXPORT void xf86InitViewport(ScrnInfoPtr pScr);
-extern _X_EXPORT void xf86SetViewport(ScreenPtr pScreen, int x, int y);
-extern _X_EXPORT void xf86ZoomViewport(ScreenPtr pScreen, int zoom);
-extern _X_EXPORT Bool xf86SwitchMode(ScreenPtr pScreen, DisplayModePtr mode);
-extern _X_EXPORT void *xf86GetPointerScreenFuncs(void);
-extern _X_EXPORT void xf86InitOrigins(void);
-extern _X_EXPORT void xf86ReconfigureLayout(void);
-
-/* xf86cvt.c */
-extern _X_EXPORT DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
- Bool Reduced, Bool Interlaced);
-
-/* xf86DPMS.c */
-
-extern _X_EXPORT Bool xf86DPMSInit(ScreenPtr pScreen, DPMSSetProcPtr set, int flags);
-
-#ifdef DPMSExtension
-extern _X_EXPORT int DPMSSet(ClientPtr client, int level);
-extern _X_EXPORT Bool DPMSSupported(void);
-#endif
-
-
-/* xf86DGA.c */
-
-#ifdef XFreeXDGA
-extern _X_EXPORT Bool DGAInit(ScreenPtr pScreen, DGAFunctionPtr funcs, DGAModePtr modes,
- int num);
-extern _X_EXPORT Bool DGAReInitModes(ScreenPtr pScreen, DGAModePtr modes, int num);
-extern _X_EXPORT xf86SetDGAModeProc xf86SetDGAMode;
-#endif
-
-/* xf86Events.c */
-
-extern _X_EXPORT void SetTimeSinceLastInputEvent(void);
-extern _X_EXPORT pointer xf86AddInputHandler(int fd, InputHandlerProc proc, pointer data);
-extern _X_EXPORT int xf86RemoveInputHandler(pointer handler);
-extern _X_EXPORT void xf86DisableInputHandler(pointer handler);
-extern _X_EXPORT void xf86EnableInputHandler(pointer handler);
-extern _X_EXPORT pointer xf86AddGeneralHandler(int fd, InputHandlerProc proc, pointer data);
-extern _X_EXPORT int xf86RemoveGeneralHandler(pointer handler);
-extern _X_EXPORT void xf86DisableGeneralHandler(pointer handler);
-extern _X_EXPORT void xf86EnableGeneralHandler(pointer handler);
-extern _X_EXPORT InputHandlerProc xf86SetConsoleHandler(InputHandlerProc handler, pointer data);
-extern _X_EXPORT void xf86InterceptSignals(int *signo);
-extern _X_EXPORT void xf86InterceptSigIll(void (*sigillhandler)(void));
-extern _X_EXPORT Bool xf86EnableVTSwitch(Bool new);
-extern _X_EXPORT void xf86ProcessActionEvent(ActionEvent action, void *arg);
-extern _X_EXPORT void xf86PrintBacktrace(void);
-
-/* xf86Helper.c */
-
-extern _X_EXPORT void xf86AddDriver(DriverPtr driver, pointer module, int flags);
-extern _X_EXPORT void xf86DeleteDriver(int drvIndex);
-extern _X_EXPORT ScrnInfoPtr xf86AllocateScreen(DriverPtr drv, int flags);
-extern _X_EXPORT void xf86DeleteScreen(int scrnIndex, int flags);
-extern _X_EXPORT int xf86AllocateScrnInfoPrivateIndex(void);
-extern _X_EXPORT Bool xf86AddPixFormat(ScrnInfoPtr pScrn, int depth, int bpp, int pad);
-extern _X_EXPORT Bool xf86SetDepthBpp(ScrnInfoPtr scrp, int depth, int bpp, int fbbpp,
- int depth24flags);
-extern _X_EXPORT void xf86PrintDepthBpp(ScrnInfoPtr scrp);
-extern _X_EXPORT Bool xf86SetWeight(ScrnInfoPtr scrp, rgb weight, rgb mask);
-extern _X_EXPORT Bool xf86SetDefaultVisual(ScrnInfoPtr scrp, int visual);
-extern _X_EXPORT Bool xf86SetGamma(ScrnInfoPtr scrp, Gamma newGamma);
-extern _X_EXPORT void xf86SetDpi(ScrnInfoPtr pScrn, int x, int y);
-extern _X_EXPORT void xf86SetBlackWhitePixels(ScreenPtr pScreen);
-extern _X_EXPORT void xf86EnableDisableFBAccess(int scrnIndex, Bool enable);
-extern _X_EXPORT void xf86VDrvMsgVerb(int scrnIndex, MessageType type, int verb,
- const char *format, va_list args);
-extern _X_EXPORT void xf86DrvMsgVerb(int scrnIndex, MessageType type, int verb,
- const char *format, ...) _X_ATTRIBUTE_PRINTF(4,5);
-extern _X_EXPORT void xf86DrvMsg(int scrnIndex, MessageType type, const char *format, ...)
- _X_ATTRIBUTE_PRINTF(3,4);
-extern _X_EXPORT void xf86MsgVerb(MessageType type, int verb, const char *format, ...)
- _X_ATTRIBUTE_PRINTF(3,4);
-extern _X_EXPORT void xf86Msg(MessageType type, const char *format, ...) _X_ATTRIBUTE_PRINTF(2,3);
-extern _X_EXPORT void xf86ErrorFVerb(int verb, const char *format, ...) _X_ATTRIBUTE_PRINTF(2,3);
-extern _X_EXPORT void xf86ErrorF(const char *format, ...) _X_ATTRIBUTE_PRINTF(1,2);
-extern _X_EXPORT const char *xf86TokenToString(SymTabPtr table, int token);
-extern _X_EXPORT int xf86StringToToken(SymTabPtr table, const char *string);
-extern _X_EXPORT void xf86ShowClocks(ScrnInfoPtr scrp, MessageType from);
-extern _X_EXPORT void xf86PrintChipsets(const char *drvname, const char *drvmsg,
- SymTabPtr chips);
-extern _X_EXPORT int xf86MatchDevice(const char *drivername, GDevPtr **driversectlist);
-extern _X_EXPORT void xf86GetClocks(ScrnInfoPtr pScrn, int num,
- Bool (*ClockFunc)(ScrnInfoPtr, int),
- void (*ProtectRegs)(ScrnInfoPtr, Bool),
- void (*BlankScreen)(ScrnInfoPtr, Bool),
- IOADDRESS vertsyncreg, int maskval,
- int knownclkindex, int knownclkvalue);
-extern _X_EXPORT const char *xf86GetVisualName(int visual);
-extern _X_EXPORT int xf86GetVerbosity(void);
-extern _X_EXPORT Pix24Flags xf86GetPix24(void);
-extern _X_EXPORT int xf86GetDepth(void);
-extern _X_EXPORT rgb xf86GetWeight(void);
-extern _X_EXPORT Gamma xf86GetGamma(void);
-extern _X_EXPORT Bool xf86GetFlipPixels(void);
-extern _X_EXPORT const char *xf86GetServerName(void);
-extern _X_EXPORT Bool xf86ServerIsExiting(void);
-extern _X_EXPORT Bool xf86ServerIsResetting(void);
-extern _X_EXPORT Bool xf86ServerIsInitialising(void);
-extern _X_EXPORT Bool xf86ServerIsOnlyDetecting(void);
-extern _X_EXPORT Bool xf86CaughtSignal(void);
-extern _X_EXPORT Bool xf86GetVidModeAllowNonLocal(void);
-extern _X_EXPORT Bool xf86GetVidModeEnabled(void);
-extern _X_EXPORT Bool xf86GetModInDevAllowNonLocal(void);
-extern _X_EXPORT Bool xf86GetModInDevEnabled(void);
-extern _X_EXPORT Bool xf86GetAllowMouseOpenFail(void);
-extern _X_EXPORT Bool xf86IsPc98(void);
-extern _X_EXPORT void xf86DisableRandR(void);
-extern _X_EXPORT CARD32 xorgGetVersion(void);
-extern _X_EXPORT CARD32 xf86GetModuleVersion(pointer module);
-extern _X_EXPORT pointer xf86LoadDrvSubModule(DriverPtr drv, const char *name);
-extern _X_EXPORT pointer xf86LoadSubModule(ScrnInfoPtr pScrn, const char *name);
-extern _X_EXPORT pointer xf86LoadOneModule(char *name, pointer optlist);
-extern _X_EXPORT void xf86UnloadSubModule(pointer mod);
-extern _X_EXPORT Bool xf86LoaderCheckSymbol(const char *name);
-extern _X_EXPORT void xf86SetBackingStore(ScreenPtr pScreen);
-extern _X_EXPORT void xf86SetSilkenMouse(ScreenPtr pScreen);
-extern _X_EXPORT pointer xf86FindXvOptions(int scrnIndex, int adapt_index, char *port_name,
- char **adaptor_name, pointer *adaptor_options);
-extern _X_EXPORT void xf86GetOS(const char **name, int *major, int *minor, int *teeny);
-extern _X_EXPORT ScrnInfoPtr xf86ConfigFbEntity(ScrnInfoPtr pScrn, int scrnFlag,
- int entityIndex, EntityProc init,
- EntityProc enter, EntityProc leave,
- pointer private);
-
-extern _X_EXPORT Bool xf86IsScreenPrimary(int scrnIndex);
-extern _X_EXPORT int xf86RegisterRootWindowProperty(int ScrnIndex, Atom property, Atom type,
- int format, unsigned long len,
- pointer value);
-extern _X_EXPORT Bool xf86IsUnblank(int mode);
-
-/* xf86Init.c */
-
-extern _X_EXPORT PixmapFormatPtr xf86GetPixFormat(ScrnInfoPtr pScrn, int depth);
-extern _X_EXPORT int xf86GetBppFromDepth(ScrnInfoPtr pScrn, int depth);
-
-/* xf86Mode.c */
-
-extern _X_EXPORT int xf86GetNearestClock(ScrnInfoPtr scrp, int freq, Bool allowDiv2,
- int DivFactor, int MulFactor, int *divider);
-extern _X_EXPORT const char *xf86ModeStatusToString(ModeStatus status);
-extern _X_EXPORT ModeStatus xf86LookupMode(ScrnInfoPtr scrp, DisplayModePtr modep,
- ClockRangePtr clockRanges, LookupModeFlags strategy);
-extern _X_EXPORT ModeStatus xf86CheckModeForMonitor(DisplayModePtr mode, MonPtr monitor);
-extern _X_EXPORT ModeStatus xf86InitialCheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode,
- ClockRangePtr clockRanges,
- LookupModeFlags strategy,
- int maxPitch, int virtualX,
- int virtualY);
-extern _X_EXPORT ModeStatus xf86CheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode,
- int flags);
-extern _X_EXPORT int xf86ValidateModes(ScrnInfoPtr scrp, DisplayModePtr availModes,
- char **modeNames, ClockRangePtr clockRanges,
- int *linePitches, int minPitch, int maxPitch,
- int minHeight, int maxHeight, int pitchInc,
- int virtualX, int virtualY, int apertureSize,
- LookupModeFlags strategy);
-extern _X_EXPORT void xf86DeleteMode(DisplayModePtr *modeList, DisplayModePtr mode);
-extern _X_EXPORT void xf86PruneDriverModes(ScrnInfoPtr scrp);
-extern _X_EXPORT void xf86SetCrtcForModes(ScrnInfoPtr scrp, int adjustFlags);
-extern _X_EXPORT void xf86PrintModes(ScrnInfoPtr scrp);
-extern _X_EXPORT void xf86ShowClockRanges(ScrnInfoPtr scrp, ClockRangePtr clockRanges);
-extern _X_EXPORT double xf86ModeHSync(const DisplayModeRec *mode);
-extern _X_EXPORT double xf86ModeVRefresh(const DisplayModeRec *mode);
-extern _X_EXPORT void xf86SetModeDefaultName(DisplayModePtr mode);
-extern _X_EXPORT void xf86SetModeCrtc(DisplayModePtr p, int adjustFlags);
-extern _X_EXPORT DisplayModePtr xf86DuplicateMode(const DisplayModeRec *pMode);
-extern _X_EXPORT DisplayModePtr xf86DuplicateModes(ScrnInfoPtr pScrn, DisplayModePtr modeList);
-extern _X_EXPORT Bool xf86ModesEqual(const DisplayModeRec *pMode1,
- const DisplayModeRec *pMode2);
-extern _X_EXPORT void xf86PrintModeline(int scrnIndex,DisplayModePtr mode);
-extern _X_EXPORT DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new);
-
-/* xf86Option.c */
-
-extern _X_EXPORT void xf86CollectOptions(ScrnInfoPtr pScrn, pointer extraOpts);
-
-
-/* xf86RandR.c */
-#ifdef RANDR
-extern _X_EXPORT Bool xf86RandRInit (ScreenPtr pScreen);
-extern _X_EXPORT Rotation xf86GetRotation(ScreenPtr pScreen);
-extern _X_EXPORT Bool xf86RandRSetNewVirtualAndDimensions(ScreenPtr pScreen,
- int newvirtX, int newvirtY,
- int newmmWidth, int newmmHeight, Bool resetMode);
-#endif
-
-/* xf86VidModeExtentionInit.c */
-
-extern _X_EXPORT Bool VidModeExtensionInit(ScreenPtr pScreen);
-
-#endif /* _NO_XF86_PROTOTYPES */
-
-#endif /* _XF86_H */
+/*
+ * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of the copyright holder(s)
+ * and author(s) shall not be used in advertising or otherwise to promote
+ * the sale, use or other dealings in this Software without prior written
+ * authorization from the copyright holder(s) and author(s).
+ */
+
+/*
+ * This file contains declarations for public XFree86 functions and variables,
+ * and definitions of public macros.
+ *
+ * "public" means available to video drivers.
+ */
+
+#ifndef _XF86_H
+#define _XF86_H
+
+#if HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#elif HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "xf86str.h"
+#include "xf86Opt.h"
+#include <X11/Xfuncproto.h>
+#include <stdarg.h>
+#ifdef RANDR
+#include <X11/extensions/randr.h>
+#endif
+
+#include "propertyst.h"
+
+/* General parameters */
+extern _X_EXPORT int xf86DoConfigure;
+extern _X_EXPORT int xf86DoShowOptions;
+extern _X_EXPORT Bool xf86DoConfigurePass1;
+
+extern _X_EXPORT DevPrivateKeyRec xf86ScreenKeyRec;
+#define xf86ScreenKey (&xf86ScreenKeyRec)
+
+extern _X_EXPORT DevPrivateKeyRec xf86CreateRootWindowKeyRec;
+#define xf86CreateRootWindowKey (&xf86CreateRootWindowKeyRec)
+
+extern _X_EXPORT ScrnInfoPtr *xf86Screens; /* List of pointers to ScrnInfoRecs */
+extern _X_EXPORT const unsigned char byte_reversed[256];
+extern _X_EXPORT Bool fbSlotClaimed;
+#if (defined(__sparc__) || defined(__sparc)) && !defined(__OpenBSD__)
+extern _X_EXPORT Bool sbusSlotClaimed;
+#endif
+extern _X_EXPORT confDRIRec xf86ConfigDRI;
+extern _X_EXPORT Bool xf86DRI2Enabled(void);
+
+extern _X_EXPORT Bool VTSwitchEnabled; /* kbd driver */
+
+#define XF86SCRNINFO(p) ((ScrnInfoPtr)dixLookupPrivate(&(p)->devPrivates, \
+ xf86ScreenKey))
+#define XF86FLIP_PIXELS() \
+ do { \
+ if (xf86GetFlipPixels()) { \
+ pScreen->whitePixel = (pScreen->whitePixel) ? 0 : 1; \
+ pScreen->blackPixel = (pScreen->blackPixel) ? 0 : 1; \
+ } \
+ while (0)
+
+#define BOOLTOSTRING(b) ((b) ? "TRUE" : "FALSE")
+
+#define PIX24TOBPP(p) (((p) == Pix24Use24) ? 24 : \
+ (((p) == Pix24Use32) ? 32 : 0))
+
+/* Function Prototypes */
+#ifndef _NO_XF86_PROTOTYPES
+
+/* PCI related */
+#include <pciaccess.h>
+extern _X_EXPORT Bool pciSlotClaimed;
+
+extern _X_EXPORT Bool xf86CheckPciSlot(const struct pci_device *);
+extern _X_EXPORT int xf86ClaimPciSlot(struct pci_device *, DriverPtr drvp,
+ int chipset, GDevPtr dev, Bool active);
+extern _X_EXPORT void xf86UnclaimPciSlot(struct pci_device *);
+extern _X_EXPORT Bool xf86ParsePciBusString(const char *busID, int *bus,
+ int *device, int *func);
+extern _X_EXPORT Bool xf86ComparePciBusString(const char *busID, int bus,
+ int device, int func);
+extern _X_EXPORT void xf86FormatPciBusNumber(int busnum, char *buffer);
+extern _X_EXPORT Bool xf86IsPrimaryPci(struct pci_device * pPci);
+extern _X_EXPORT Bool xf86CheckPciMemBase(struct pci_device * pPci,
+ memType base);
+extern _X_EXPORT struct pci_device * xf86GetPciInfoForEntity(int entityIndex);
+extern _X_EXPORT int xf86MatchPciInstances(const char *driverName,
+ int vendorID, SymTabPtr chipsets, PciChipsets *PCIchipsets,
+ GDevPtr *devList, int numDevs, DriverPtr drvp, int **foundEntities);
+extern _X_EXPORT ScrnInfoPtr xf86ConfigPciEntity(ScrnInfoPtr pScrn,
+ int scrnFlag, int entityIndex,PciChipsets *p_chip, void *dummy,
+ EntityProc init, EntityProc enter, EntityProc leave, pointer private);
+/* Obsolete! don't use */
+extern _X_EXPORT Bool xf86ConfigActivePciEntity(ScrnInfoPtr pScrn,
+ int entityIndex,PciChipsets *p_chip, void *dummy, EntityProc init,
+ EntityProc enter, EntityProc leave, pointer private);
+
+/* xf86Bus.c */
+
+extern _X_EXPORT int xf86GetFbInfoForScreen(int scrnIndex);
+extern _X_EXPORT int xf86ClaimFbSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
+extern _X_EXPORT int xf86ClaimNoSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
+extern _X_EXPORT Bool xf86DriverHasEntities(DriverPtr drvp);
+extern _X_EXPORT void xf86AddEntityToScreen(ScrnInfoPtr pScrn, int entityIndex);
+extern _X_EXPORT void xf86SetEntityInstanceForScreen(ScrnInfoPtr pScrn, int entityIndex,
+ int instance);
+extern _X_EXPORT int xf86GetNumEntityInstances(int entityIndex);
+extern _X_EXPORT GDevPtr xf86GetDevFromEntity(int entityIndex, int instance);
+extern _X_EXPORT void xf86RemoveEntityFromScreen(ScrnInfoPtr pScrn, int entityIndex);
+extern _X_EXPORT EntityInfoPtr xf86GetEntityInfo(int entityIndex);
+extern _X_EXPORT Bool xf86SetEntityFuncs(int entityIndex, EntityProc init,
+ EntityProc enter, EntityProc leave, pointer);
+extern _X_EXPORT Bool xf86IsEntityPrimary(int entityIndex);
+extern _X_EXPORT ScrnInfoPtr xf86FindScreenForEntity(int entityIndex);
+
+extern _X_EXPORT int xf86GetLastScrnFlag(int entityIndex);
+extern _X_EXPORT void xf86SetLastScrnFlag(int entityIndex, int scrnIndex);
+extern _X_EXPORT Bool xf86IsEntityShared(int entityIndex);
+extern _X_EXPORT void xf86SetEntityShared(int entityIndex);
+extern _X_EXPORT Bool xf86IsEntitySharable(int entityIndex);
+extern _X_EXPORT void xf86SetEntitySharable(int entityIndex);
+extern _X_EXPORT Bool xf86IsPrimInitDone(int entityIndex);
+extern _X_EXPORT void xf86SetPrimInitDone(int entityIndex);
+extern _X_EXPORT void xf86ClearPrimInitDone(int entityIndex);
+extern _X_EXPORT int xf86AllocateEntityPrivateIndex(void);
+extern _X_EXPORT DevUnion *xf86GetEntityPrivate(int entityIndex, int privIndex);
+
+/* xf86Configure.c */
+extern _X_EXPORT GDevPtr xf86AddBusDeviceToConfigure(const char *driver, BusType bus,
+ void *busData, int chipset);
+
+/* xf86Cursor.c */
+
+extern _X_EXPORT void xf86LockZoom(ScreenPtr pScreen, int lock);
+extern _X_EXPORT void xf86InitViewport(ScrnInfoPtr pScr);
+extern _X_EXPORT void xf86SetViewport(ScreenPtr pScreen, int x, int y);
+extern _X_EXPORT void xf86ZoomViewport(ScreenPtr pScreen, int zoom);
+extern _X_EXPORT Bool xf86SwitchMode(ScreenPtr pScreen, DisplayModePtr mode);
+extern _X_EXPORT void *xf86GetPointerScreenFuncs(void);
+extern _X_EXPORT void xf86InitOrigins(void);
+extern _X_EXPORT void xf86ReconfigureLayout(void);
+
+/* xf86cvt.c */
+extern _X_EXPORT DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
+ Bool Reduced, Bool Interlaced);
+
+/* xf86DPMS.c */
+
+extern _X_EXPORT Bool xf86DPMSInit(ScreenPtr pScreen, DPMSSetProcPtr set, int flags);
+
+#ifdef DPMSExtension
+extern _X_EXPORT int DPMSSet(ClientPtr client, int level);
+extern _X_EXPORT Bool DPMSSupported(void);
+#endif
+
+
+/* xf86DGA.c */
+
+#ifdef XFreeXDGA
+extern _X_EXPORT Bool DGAInit(ScreenPtr pScreen, DGAFunctionPtr funcs, DGAModePtr modes,
+ int num);
+extern _X_EXPORT Bool DGAReInitModes(ScreenPtr pScreen, DGAModePtr modes, int num);
+extern _X_EXPORT xf86SetDGAModeProc xf86SetDGAMode;
+#endif
+
+/* xf86Events.c */
+
+extern _X_EXPORT void SetTimeSinceLastInputEvent(void);
+extern _X_EXPORT pointer xf86AddInputHandler(int fd, InputHandlerProc proc, pointer data);
+extern _X_EXPORT int xf86RemoveInputHandler(pointer handler);
+extern _X_EXPORT void xf86DisableInputHandler(pointer handler);
+extern _X_EXPORT void xf86EnableInputHandler(pointer handler);
+extern _X_EXPORT pointer xf86AddGeneralHandler(int fd, InputHandlerProc proc, pointer data);
+extern _X_EXPORT int xf86RemoveGeneralHandler(pointer handler);
+extern _X_EXPORT void xf86DisableGeneralHandler(pointer handler);
+extern _X_EXPORT void xf86EnableGeneralHandler(pointer handler);
+extern _X_EXPORT InputHandlerProc xf86SetConsoleHandler(InputHandlerProc handler, pointer data);
+extern _X_EXPORT void xf86InterceptSignals(int *signo);
+extern _X_EXPORT void xf86InterceptSigIll(void (*sigillhandler)(void));
+extern _X_EXPORT Bool xf86EnableVTSwitch(Bool new);
+extern _X_EXPORT void xf86ProcessActionEvent(ActionEvent action, void *arg);
+extern _X_EXPORT void xf86PrintBacktrace(void);
+
+/* xf86Helper.c */
+
+extern _X_EXPORT void xf86AddDriver(DriverPtr driver, pointer module, int flags);
+extern _X_EXPORT void xf86DeleteDriver(int drvIndex);
+extern _X_EXPORT ScrnInfoPtr xf86AllocateScreen(DriverPtr drv, int flags);
+extern _X_EXPORT void xf86DeleteScreen(int scrnIndex, int flags);
+extern _X_EXPORT int xf86AllocateScrnInfoPrivateIndex(void);
+extern _X_EXPORT Bool xf86AddPixFormat(ScrnInfoPtr pScrn, int depth, int bpp, int pad);
+extern _X_EXPORT Bool xf86SetDepthBpp(ScrnInfoPtr scrp, int depth, int bpp, int fbbpp,
+ int depth24flags);
+extern _X_EXPORT void xf86PrintDepthBpp(ScrnInfoPtr scrp);
+extern _X_EXPORT Bool xf86SetWeight(ScrnInfoPtr scrp, rgb weight, rgb mask);
+extern _X_EXPORT Bool xf86SetDefaultVisual(ScrnInfoPtr scrp, int visual);
+extern _X_EXPORT Bool xf86SetGamma(ScrnInfoPtr scrp, Gamma newGamma);
+extern _X_EXPORT void xf86SetDpi(ScrnInfoPtr pScrn, int x, int y);
+extern _X_EXPORT void xf86SetBlackWhitePixels(ScreenPtr pScreen);
+extern _X_EXPORT void xf86EnableDisableFBAccess(int scrnIndex, Bool enable);
+extern _X_EXPORT void xf86VDrvMsgVerb(int scrnIndex, MessageType type, int verb,
+ const char *format, va_list args);
+extern _X_EXPORT void xf86DrvMsgVerb(int scrnIndex, MessageType type, int verb,
+ const char *format, ...) _X_ATTRIBUTE_PRINTF(4,5);
+extern _X_EXPORT void xf86DrvMsg(int scrnIndex, MessageType type, const char *format, ...)
+ _X_ATTRIBUTE_PRINTF(3,4);
+extern _X_EXPORT void xf86MsgVerb(MessageType type, int verb, const char *format, ...)
+ _X_ATTRIBUTE_PRINTF(3,4);
+extern _X_EXPORT void xf86Msg(MessageType type, const char *format, ...) _X_ATTRIBUTE_PRINTF(2,3);
+extern _X_EXPORT void xf86ErrorFVerb(int verb, const char *format, ...) _X_ATTRIBUTE_PRINTF(2,3);
+extern _X_EXPORT void xf86ErrorF(const char *format, ...) _X_ATTRIBUTE_PRINTF(1,2);
+extern _X_EXPORT const char *xf86TokenToString(SymTabPtr table, int token);
+extern _X_EXPORT int xf86StringToToken(SymTabPtr table, const char *string);
+extern _X_EXPORT void xf86ShowClocks(ScrnInfoPtr scrp, MessageType from);
+extern _X_EXPORT void xf86PrintChipsets(const char *drvname, const char *drvmsg,
+ SymTabPtr chips);
+extern _X_EXPORT int xf86MatchDevice(const char *drivername, GDevPtr **driversectlist);
+extern _X_EXPORT void xf86GetClocks(ScrnInfoPtr pScrn, int num,
+ Bool (*ClockFunc)(ScrnInfoPtr, int),
+ void (*ProtectRegs)(ScrnInfoPtr, Bool),
+ void (*BlankScreen)(ScrnInfoPtr, Bool),
+ IOADDRESS vertsyncreg, int maskval,
+ int knownclkindex, int knownclkvalue);
+extern _X_EXPORT const char *xf86GetVisualName(int visual);
+extern _X_EXPORT int xf86GetVerbosity(void);
+extern _X_EXPORT Pix24Flags xf86GetPix24(void);
+extern _X_EXPORT int xf86GetDepth(void);
+extern _X_EXPORT rgb xf86GetWeight(void);
+extern _X_EXPORT Gamma xf86GetGamma(void);
+extern _X_EXPORT Bool xf86GetFlipPixels(void);
+extern _X_EXPORT const char *xf86GetServerName(void);
+extern _X_EXPORT Bool xf86ServerIsExiting(void);
+extern _X_EXPORT Bool xf86ServerIsResetting(void);
+extern _X_EXPORT Bool xf86ServerIsInitialising(void);
+extern _X_EXPORT Bool xf86ServerIsOnlyDetecting(void);
+extern _X_EXPORT Bool xf86CaughtSignal(void);
+extern _X_EXPORT Bool xf86GetVidModeAllowNonLocal(void);
+extern _X_EXPORT Bool xf86GetVidModeEnabled(void);
+extern _X_EXPORT Bool xf86GetModInDevAllowNonLocal(void);
+extern _X_EXPORT Bool xf86GetModInDevEnabled(void);
+extern _X_EXPORT Bool xf86GetAllowMouseOpenFail(void);
+extern _X_EXPORT Bool xf86IsPc98(void);
+extern _X_EXPORT void xf86DisableRandR(void);
+extern _X_EXPORT CARD32 xorgGetVersion(void);
+extern _X_EXPORT CARD32 xf86GetModuleVersion(pointer module);
+extern _X_EXPORT pointer xf86LoadDrvSubModule(DriverPtr drv, const char *name);
+extern _X_EXPORT pointer xf86LoadSubModule(ScrnInfoPtr pScrn, const char *name);
+extern _X_EXPORT pointer xf86LoadOneModule(char *name, pointer optlist);
+extern _X_EXPORT void xf86UnloadSubModule(pointer mod);
+extern _X_EXPORT Bool xf86LoaderCheckSymbol(const char *name);
+extern _X_EXPORT void xf86SetBackingStore(ScreenPtr pScreen);
+extern _X_EXPORT void xf86SetSilkenMouse(ScreenPtr pScreen);
+extern _X_EXPORT pointer xf86FindXvOptions(int scrnIndex, int adapt_index, char *port_name,
+ char **adaptor_name, pointer *adaptor_options);
+extern _X_EXPORT void xf86GetOS(const char **name, int *major, int *minor, int *teeny);
+extern _X_EXPORT ScrnInfoPtr xf86ConfigFbEntity(ScrnInfoPtr pScrn, int scrnFlag,
+ int entityIndex, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+
+extern _X_EXPORT Bool xf86IsScreenPrimary(int scrnIndex);
+extern _X_EXPORT int xf86RegisterRootWindowProperty(int ScrnIndex, Atom property, Atom type,
+ int format, unsigned long len,
+ pointer value);
+extern _X_EXPORT Bool xf86IsUnblank(int mode);
+
+/* xf86Init.c */
+
+extern _X_EXPORT PixmapFormatPtr xf86GetPixFormat(ScrnInfoPtr pScrn, int depth);
+extern _X_EXPORT int xf86GetBppFromDepth(ScrnInfoPtr pScrn, int depth);
+
+/* xf86Mode.c */
+
+extern _X_EXPORT int xf86GetNearestClock(ScrnInfoPtr scrp, int freq, Bool allowDiv2,
+ int DivFactor, int MulFactor, int *divider);
+extern _X_EXPORT const char *xf86ModeStatusToString(ModeStatus status);
+extern _X_EXPORT ModeStatus xf86LookupMode(ScrnInfoPtr scrp, DisplayModePtr modep,
+ ClockRangePtr clockRanges, LookupModeFlags strategy);
+extern _X_EXPORT ModeStatus xf86CheckModeForMonitor(DisplayModePtr mode, MonPtr monitor);
+extern _X_EXPORT ModeStatus xf86InitialCheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode,
+ ClockRangePtr clockRanges,
+ LookupModeFlags strategy,
+ int maxPitch, int virtualX,
+ int virtualY);
+extern _X_EXPORT ModeStatus xf86CheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode,
+ int flags);
+extern _X_EXPORT int xf86ValidateModes(ScrnInfoPtr scrp, DisplayModePtr availModes,
+ char **modeNames, ClockRangePtr clockRanges,
+ int *linePitches, int minPitch, int maxPitch,
+ int minHeight, int maxHeight, int pitchInc,
+ int virtualX, int virtualY, int apertureSize,
+ LookupModeFlags strategy);
+extern _X_EXPORT void xf86DeleteMode(DisplayModePtr *modeList, DisplayModePtr mode);
+extern _X_EXPORT void xf86PruneDriverModes(ScrnInfoPtr scrp);
+extern _X_EXPORT void xf86SetCrtcForModes(ScrnInfoPtr scrp, int adjustFlags);
+extern _X_EXPORT void xf86PrintModes(ScrnInfoPtr scrp);
+extern _X_EXPORT void xf86ShowClockRanges(ScrnInfoPtr scrp, ClockRangePtr clockRanges);
+extern _X_EXPORT double xf86ModeHSync(const DisplayModeRec *mode);
+extern _X_EXPORT double xf86ModeVRefresh(const DisplayModeRec *mode);
+extern _X_EXPORT void xf86SetModeDefaultName(DisplayModePtr mode);
+extern _X_EXPORT void xf86SetModeCrtc(DisplayModePtr p, int adjustFlags);
+extern _X_EXPORT DisplayModePtr xf86DuplicateMode(const DisplayModeRec *pMode);
+extern _X_EXPORT DisplayModePtr xf86DuplicateModes(ScrnInfoPtr pScrn, DisplayModePtr modeList);
+extern _X_EXPORT Bool xf86ModesEqual(const DisplayModeRec *pMode1,
+ const DisplayModeRec *pMode2);
+extern _X_EXPORT void xf86PrintModeline(int scrnIndex,DisplayModePtr mode);
+extern _X_EXPORT DisplayModePtr xf86ModesAdd(DisplayModePtr modes, DisplayModePtr new);
+
+/* xf86Option.c */
+
+extern _X_EXPORT void xf86CollectOptions(ScrnInfoPtr pScrn, pointer extraOpts);
+
+
+/* xf86RandR.c */
+#ifdef RANDR
+extern _X_EXPORT Bool xf86RandRInit (ScreenPtr pScreen);
+extern _X_EXPORT Rotation xf86GetRotation(ScreenPtr pScreen);
+extern _X_EXPORT Bool xf86RandRSetNewVirtualAndDimensions(ScreenPtr pScreen,
+ int newvirtX, int newvirtY,
+ int newmmWidth, int newmmHeight, Bool resetMode);
+#endif
+
+/* xf86VidModeExtentionInit.c */
+
+extern _X_EXPORT Bool VidModeExtensionInit(ScreenPtr pScreen);
+
+#endif /* _NO_XF86_PROTOTYPES */
+
+#endif /* _XF86_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 18:30:50 +0000