You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
400 lines
16 KiB
C
400 lines
16 KiB
C
/*
|
|
* 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
|
|
|
|
#ifdef 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 Bool xf86ProbeIgnorePrimary;
|
|
extern _X_EXPORT Bool xorgHWAccess;
|
|
|
|
extern _X_EXPORT DevPrivateKeyRec xf86ScreenKeyRec;
|
|
|
|
#define xf86ScreenKey (&xf86ScreenKeyRec)
|
|
|
|
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
|
|
|
|
#if defined(XSERVER_PLATFORM_BUS)
|
|
extern _X_EXPORT int platformSlotClaimed;
|
|
#endif
|
|
|
|
extern _X_EXPORT confDRIRec xf86ConfigDRI;
|
|
extern _X_EXPORT Bool xf86DRI2Enabled(void);
|
|
|
|
#define XF86SCRNINFO(p) xf86ScreenToScrn(p)
|
|
|
|
#define BOOLTOSTRING(b) ((b) ? "TRUE" : "FALSE")
|
|
|
|
/* Compatibility functions for pre-input-thread drivers */
|
|
static inline _X_DEPRECATED int xf86BlockSIGIO(void) { input_lock(); return 0; }
|
|
static inline _X_DEPRECATED void xf86UnblockSIGIO(int wasset) { input_unlock(); }
|
|
|
|
/* Function Prototypes */
|
|
#ifndef _NO_XF86_PROTOTYPES
|
|
|
|
/* PCI related */
|
|
#ifdef XSERVER_LIBPCIACCESS
|
|
#include <pciaccess.h>
|
|
extern _X_EXPORT int 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 *, GDevPtr dev);
|
|
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 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,
|
|
void *private);
|
|
#else
|
|
#define xf86VGAarbiterInit() do {} while (0)
|
|
#define xf86VGAarbiterFini() do {} while (0)
|
|
#define xf86VGAarbiterLock(x) do {} while (0)
|
|
#define xf86VGAarbiterUnlock(x) do {} while (0)
|
|
#define xf86VGAarbiterScrnInit(x) do {} while (0)
|
|
#define xf86VGAarbiterDeviceDecodes() do {} while (0)
|
|
#define xf86VGAarbiterWrapFunctions() do {} while (0)
|
|
#endif
|
|
|
|
/* 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 xf86IsEntityPrimary(int entityIndex);
|
|
extern _X_EXPORT ScrnInfoPtr xf86FindScreenForEntity(int entityIndex);
|
|
|
|
#define xf86SetLastScrnFlag(e, s) do { } while (0)
|
|
|
|
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);
|
|
|
|
/* xf86DPMS.c */
|
|
|
|
extern _X_EXPORT Bool xf86DPMSInit(ScreenPtr pScreen, DPMSSetProcPtr set,
|
|
int flags);
|
|
|
|
/* 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 */
|
|
|
|
typedef struct _InputInfoRec *InputInfoPtr;
|
|
|
|
extern _X_EXPORT void SetTimeSinceLastInputEvent(void);
|
|
extern _X_EXPORT void *xf86AddInputHandler(int fd, InputHandlerProc proc,
|
|
void *data);
|
|
extern _X_EXPORT int xf86RemoveInputHandler(void *handler);
|
|
extern _X_EXPORT void xf86DisableInputHandler(void *handler);
|
|
extern _X_EXPORT void xf86EnableInputHandler(void *handler);
|
|
extern _X_EXPORT void *xf86AddGeneralHandler(int fd, InputHandlerProc proc,
|
|
void *data);
|
|
extern _X_EXPORT int xf86RemoveGeneralHandler(void *handler);
|
|
extern _X_EXPORT void xf86DisableGeneralHandler(void *handler);
|
|
extern _X_EXPORT void xf86EnableGeneralHandler(void *handler);
|
|
extern _X_EXPORT InputHandlerProc xf86SetConsoleHandler(InputHandlerProc
|
|
handler, void *data);
|
|
extern _X_EXPORT void xf86ProcessActionEvent(ActionEvent action, void *arg);
|
|
extern _X_EXPORT void xf86PrintBacktrace(void);
|
|
extern _X_EXPORT Bool xf86VTOwner(void);
|
|
extern _X_EXPORT void xf86VTLeave(void);
|
|
extern _X_EXPORT void xf86VTEnter(void);
|
|
extern _X_EXPORT void xf86EnableInputDeviceForVTSwitch(InputInfoPtr pInfo);
|
|
extern _X_EXPORT void xf86DisableInputDeviceForVTSwitch(InputInfoPtr pInfo);
|
|
|
|
/* xf86Helper.c */
|
|
|
|
extern _X_EXPORT void xf86AddDriver(DriverPtr driver, void *module,
|
|
int flags);
|
|
extern _X_EXPORT void xf86DeleteDriver(int drvIndex);
|
|
extern _X_EXPORT ScrnInfoPtr xf86AllocateScreen(DriverPtr drv, int flags);
|
|
extern _X_EXPORT void xf86DeleteScreen(ScrnInfoPtr pScrn);
|
|
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(ScrnInfoPtr pScrn, Bool enable);
|
|
extern _X_EXPORT void
|
|
xf86VDrvMsgVerb(int scrnIndex, MessageType type, int verb,
|
|
const char *format, va_list args)
|
|
_X_ATTRIBUTE_PRINTF(4, 0);
|
|
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 const char *
|
|
xf86GetVisualName(int visual);
|
|
extern _X_EXPORT int
|
|
xf86GetVerbosity(void);
|
|
extern _X_EXPORT int
|
|
xf86GetDepth(void);
|
|
extern _X_EXPORT rgb
|
|
xf86GetWeight(void);
|
|
extern _X_EXPORT Gamma
|
|
xf86GetGamma(void);
|
|
extern _X_EXPORT Bool
|
|
xf86ServerIsExiting(void);
|
|
extern _X_EXPORT Bool
|
|
xf86ServerIsResetting(void);
|
|
extern _X_EXPORT Bool
|
|
xf86ServerIsOnlyDetecting(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 CARD32
|
|
xorgGetVersion(void);
|
|
extern _X_EXPORT CARD32
|
|
xf86GetModuleVersion(void *module);
|
|
extern _X_EXPORT void *
|
|
xf86LoadDrvSubModule(DriverPtr drv, const char *name);
|
|
extern _X_EXPORT void *
|
|
xf86LoadSubModule(ScrnInfoPtr pScrn, const char *name);
|
|
extern _X_EXPORT void *
|
|
xf86LoadOneModule(const char *name, void *optlist);
|
|
extern _X_EXPORT void
|
|
xf86UnloadSubModule(void *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 void *
|
|
xf86FindXvOptions(ScrnInfoPtr pScrn, int adapt_index, const char *port_name,
|
|
const char **adaptor_name, void **adaptor_options);
|
|
extern _X_EXPORT ScrnInfoPtr
|
|
xf86ConfigFbEntity(ScrnInfoPtr pScrn, int scrnFlag,
|
|
int entityIndex, EntityProc init,
|
|
EntityProc enter, EntityProc leave, void *private);
|
|
|
|
extern _X_EXPORT Bool
|
|
xf86IsScreenPrimary(ScrnInfoPtr pScrn);
|
|
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 const char *
|
|
xf86ModeStatusToString(ModeStatus status);
|
|
extern _X_EXPORT ModeStatus
|
|
xf86CheckModeForMonitor(DisplayModePtr mode, MonPtr monitor);
|
|
extern _X_EXPORT ModeStatus
|
|
xf86CheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode, int flags);
|
|
extern _X_EXPORT int
|
|
xf86ValidateModes(ScrnInfoPtr scrp, DisplayModePtr availModes,
|
|
const 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);
|
|
|
|
/* xf86Option.c */
|
|
|
|
extern _X_EXPORT void
|
|
xf86CollectOptions(ScrnInfoPtr pScrn, XF86OptionPtr 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
|
|
|
|
/* xf86Extensions.c */
|
|
extern void xf86ExtensionInit(void);
|
|
|
|
/* convert ScreenPtr to ScrnInfoPtr */
|
|
extern _X_EXPORT ScrnInfoPtr xf86ScreenToScrn(ScreenPtr pScreen);
|
|
/* convert ScrnInfoPtr to ScreenPtr */
|
|
extern _X_EXPORT ScreenPtr xf86ScrnToScreen(ScrnInfoPtr pScrn);
|
|
|
|
#endif /* _NO_XF86_PROTOTYPES */
|
|
|
|
#define XF86_HAS_SCRN_CONV 1 /* define for drivers to use in api compat */
|
|
|
|
#define XF86_SCRN_INTERFACE 1 /* define for drivers to use in api compat */
|
|
|
|
/* flags passed to xf86 allocate screen */
|
|
#define XF86_ALLOCATE_GPU_SCREEN 1
|
|
|
|
/* Update the internal total dimensions of all ScreenRecs together */
|
|
extern _X_EXPORT void
|
|
xf86UpdateDesktopDimensions(void);
|
|
|
|
#endif /* _XF86_H */
|