--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/XORG_NV/sun-src/xc/programs/Xserver/hw/xfree86/common/xf86.h Mon Jun 12 13:53:11 2006 -0700
@@ -0,0 +1,449 @@
+/* $XFree86: xc/programs/Xserver/hw/xfree86/common/xf86.h,v 3.173 2004/01/27 01:31:44 dawes Exp $ */
+
+/*
+ * 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
+
+#include "xf86str.h"
+#include "xf86Opt.h"
+#include <X11/Xfuncproto.h>
+#ifndef IN_MODULE
+#include <stdarg.h>
+#else
+#include "xf86_ansic.h"
+#endif
+#ifdef RANDR
+#include <X11/extensions/randr.h>
+#endif
+
+#include "propertyst.h"
+
+/* General parameters */
+extern int xf86DoConfigure;
+extern Bool xf86DoConfigurePass1;
+extern int xf86ScreenIndex; /* Index into pScreen.devPrivates */
+extern int xf86CreateRootWindowIndex; /* Index into pScreen.devPrivates */
+extern int xf86PixmapIndex;
+extern Bool xf86ResAccessEnter;
+extern ScrnInfoPtr *xf86Screens; /* List of pointers to ScrnInfoRecs */
+extern const unsigned char byte_reversed[256];
+extern ScrnInfoPtr xf86CurrentScreen;
+extern Bool pciSlotClaimed;
+extern Bool isaSlotClaimed;
+extern Bool fbSlotClaimed;
+#ifdef __sparc__
+extern Bool sbusSlotClaimed;
+#endif
+extern confDRIRec xf86ConfigDRI;
+extern Bool xf86inSuspend;
+
+#define XF86SCRNINFO(p) ((ScrnInfoPtr)((p)->devPrivates[xf86ScreenIndex].ptr))
+
+#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))
+
+/* variables for debugging */
+#ifdef BUILDDEBUG
+extern char* xf86p8bit[];
+extern CARD32 xf86DummyVar1;
+extern CARD32 xf86DummyVar2;
+extern CARD32 xf86DummyVar3;
+#endif
+
+/* Function Prototypes */
+#ifndef _NO_XF86_PROTOTYPES
+
+/* xf86Bus.c */
+
+Bool xf86CheckPciSlot(int bus, int device, int func);
+int xf86ClaimPciSlot(int bus, int device, int func, DriverPtr drvp,
+ int chipset, GDevPtr dev, Bool active);
+Bool xf86ParsePciBusString(const char *busID, int *bus, int *device,
+ int *func);
+Bool xf86ComparePciBusString(const char *busID, int bus, int device, int func);
+void xf86FormatPciBusNumber(int busnum, char *buffer);
+pciVideoPtr *xf86GetPciVideoInfo(void);
+pciConfigPtr *xf86GetPciConfigInfo(void);
+void xf86SetPciVideo(pciVideoPtr, resType);
+void xf86PrintResList(int verb, resPtr list);
+resPtr xf86AddRangesToList(resPtr list, resRange *pRange, int entityIndex);
+int xf86ClaimIsaSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
+int xf86GetIsaInfoForScreen(int scrnIndex);
+int xf86GetFbInfoForScreen(int scrnIndex);
+Bool xf86ParseIsaBusString(const char *busID);
+int xf86ClaimFbSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
+int xf86ClaimNoSlot(DriverPtr drvp, int chipset, GDevPtr dev, Bool active);
+void xf86EnableAccess(ScrnInfoPtr pScrn);
+void xf86SetCurrentAccess(Bool Enable, ScrnInfoPtr pScrn);
+Bool xf86IsPrimaryPci(pciVideoPtr pPci);
+Bool xf86IsPrimaryIsa(void);
+int xf86CheckPciGAType(pciVideoPtr pPci);
+/* new RAC */
+resPtr xf86AddResToList(resPtr rlist, resRange *Range, int entityIndex);
+resPtr xf86JoinResLists(resPtr rlist1, resPtr rlist2);
+resPtr xf86DupResList(const resPtr rlist);
+void xf86FreeResList(resPtr rlist);
+void xf86ClaimFixedResources(resList list, int entityIndex);
+Bool xf86DriverHasEntities(DriverPtr drvp);
+void xf86AddEntityToScreen(ScrnInfoPtr pScrn, int entityIndex);
+void xf86SetEntityInstanceForScreen(ScrnInfoPtr pScrn, int entityIndex,
+ int instance);
+int xf86GetNumEntityInstances(int entityIndex);
+GDevPtr xf86GetDevFromEntity(int entityIndex, int instance);
+void xf86RemoveEntityFromScreen(ScrnInfoPtr pScrn, int entityIndex);
+EntityInfoPtr xf86GetEntityInfo(int entityIndex);
+pciVideoPtr xf86GetPciInfoForEntity(int entityIndex);
+int xf86GetPciEntity(int bus, int dev, int func);
+Bool xf86SetEntityFuncs(int entityIndex, EntityProc init,
+ EntityProc enter, EntityProc leave, pointer);
+void xf86DeallocateResourcesForEntity(int entityIndex, unsigned long type);
+resPtr xf86RegisterResources(int entityIndex, resList list,
+ unsigned long Access);
+Bool xf86CheckPciMemBase(pciVideoPtr pPci, memType base);
+void xf86SetAccessFuncs(EntityInfoPtr pEnt, xf86SetAccessFuncPtr funcs,
+ xf86SetAccessFuncPtr oldFuncs);
+Bool xf86IsEntityPrimary(int entityIndex);
+Bool xf86FixPciResource(int entityIndex, int prt, memType alignment,
+ unsigned long type);
+resPtr xf86ReallocatePciResources(int entityIndex, resPtr pRes);
+resPtr xf86SetOperatingState(resList list, int entityIndex, int mask);
+void xf86EnterServerState(xf86State state);
+resRange xf86GetBlock(unsigned long type, memType size,
+ memType window_start, memType window_end,
+ memType align_mask, resPtr avoid);
+resRange xf86GetSparse(unsigned long type, memType fixed_bits,
+ memType decode_mask, memType address_mask,
+ resPtr avoid);
+memType xf86ChkConflict(resRange *rgp, int entityIndex);
+Bool xf86IsPciDevPresent(int bus, int dev, int func);
+ScrnInfoPtr xf86FindScreenForEntity(int entityIndex);
+Bool xf86NoSharedResources(int screenIndex, resType res);
+resPtr xf86FindIntersectOfLists(resPtr l1, resPtr l2);
+pciVideoPtr xf86FindPciDeviceVendor(CARD16 vendorID, CARD16 deviceID,
+ char n, pciVideoPtr pvp_exclude);
+pciVideoPtr xf86FindPciClass(CARD8 intf, CARD8 subClass, CARD16 class,
+ char n, pciVideoPtr pvp_exclude);
+#ifdef INCLUDE_DEPRECATED
+void xf86EnablePciBusMaster(pciVideoPtr pPci, Bool enable);
+#endif
+void xf86RegisterStateChangeNotificationCallback(xf86StateChangeNotificationCallbackFunc func, pointer arg);
+Bool xf86DeregisterStateChangeNotificationCallback(xf86StateChangeNotificationCallbackFunc func);
+#ifdef async
+Bool xf86QueueAsyncEvent(void (*func)(pointer),pointer arg);
+#endif
+
+int xf86GetLastScrnFlag(int entityIndex);
+void xf86SetLastScrnFlag(int entityIndex, int scrnIndex);
+Bool xf86IsEntityShared(int entityIndex);
+void xf86SetEntityShared(int entityIndex);
+Bool xf86IsEntitySharable(int entityIndex);
+void xf86SetEntitySharable(int entityIndex);
+Bool xf86IsPrimInitDone(int entityIndex);
+void xf86SetPrimInitDone(int entityIndex);
+void xf86ClearPrimInitDone(int entityIndex);
+int xf86AllocateEntityPrivateIndex(void);
+DevUnion *xf86GetEntityPrivate(int entityIndex, int privIndex);
+
+/* xf86Configure.c */
+GDevPtr xf86AddBusDeviceToConfigure(const char *driver, BusType bus,
+ void *busData, int chipset);
+GDevPtr xf86AddDeviceToConfigure(const char *driver, pciVideoPtr pVideo,
+ int chipset);
+
+/* xf86Cursor.c */
+
+void xf86LockZoom(ScreenPtr pScreen, int lock);
+void xf86InitViewport(ScrnInfoPtr pScr);
+void xf86SetViewport(ScreenPtr pScreen, int x, int y);
+void xf86ZoomViewport(ScreenPtr pScreen, int zoom);
+Bool xf86SwitchMode(ScreenPtr pScreen, DisplayModePtr mode);
+void *xf86GetPointerScreenFuncs(void);
+void xf86InitOrigins(void);
+void xf86ReconfigureLayout(void);
+
+/* xf86DPMS.c */
+
+Bool xf86DPMSInit(ScreenPtr pScreen, DPMSSetProcPtr set, int flags);
+
+/* xf86DGA.c */
+
+Bool DGAInit(ScreenPtr pScreen, DGAFunctionPtr funcs, DGAModePtr modes,
+ int num);
+Bool DGAReInitModes(ScreenPtr pScreen, DGAModePtr modes, int num);
+xf86SetDGAModeProc xf86SetDGAMode;
+
+/* xf86Events.c */
+
+void SetTimeSinceLastInputEvent(void);
+pointer xf86AddInputHandler(int fd, InputHandlerProc proc, pointer data);
+int xf86RemoveInputHandler(pointer handler);
+void xf86DisableInputHandler(pointer handler);
+void xf86EnableInputHandler(pointer handler);
+void xf86InterceptSignals(int *signo);
+void xf86InterceptSigIll(void (*sigillhandler)(void));
+Bool xf86EnableVTSwitch(Bool new);
+Bool xf86CommonSpecialKey(int key, Bool down, int modifiers);
+void xf86ProcessActionEvent(ActionEvent action, void *arg);
+
+/* xf86Helper.c */
+
+void xf86AddDriver(DriverPtr driver, pointer module, int flags);
+void xf86DeleteDriver(int drvIndex);
+ScrnInfoPtr xf86AllocateScreen(DriverPtr drv, int flags);
+void xf86DeleteScreen(int scrnIndex, int flags);
+int xf86AllocateScrnInfoPrivateIndex(void);
+Bool xf86AddPixFormat(ScrnInfoPtr pScrn, int depth, int bpp, int pad);
+Bool xf86SetDepthBpp(ScrnInfoPtr scrp, int depth, int bpp, int fbbpp,
+ int depth24flags);
+void xf86PrintDepthBpp(ScrnInfoPtr scrp);
+Bool xf86SetWeight(ScrnInfoPtr scrp, rgb weight, rgb mask);
+Bool xf86SetDefaultVisual(ScrnInfoPtr scrp, int visual);
+Bool xf86SetGamma(ScrnInfoPtr scrp, Gamma newGamma);
+void xf86SetDpi(ScrnInfoPtr pScrn, int x, int y);
+void xf86SetBlackWhitePixels(ScreenPtr pScreen);
+void xf86EnableDisableFBAccess(int scrnIndex, Bool enable);
+void xf86VDrvMsgVerb(int scrnIndex, MessageType type, int verb,
+ const char *format, va_list args);
+void xf86DrvMsgVerb(int scrnIndex, MessageType type, int verb,
+ const char *format, ...) _printf_attribute(4,5);
+void xf86DrvMsg(int scrnIndex, MessageType type, const char *format, ...)
+ _printf_attribute(3,4);
+void xf86MsgVerb(MessageType type, int verb, const char *format, ...)
+ _printf_attribute(3,4);
+void xf86Msg(MessageType type, const char *format, ...) _printf_attribute(2,3);
+void xf86ErrorFVerb(int verb, const char *format, ...) _printf_attribute(2,3);
+void xf86ErrorF(const char *format, ...) _printf_attribute(1,2);
+const char *xf86TokenToString(SymTabPtr table, int token);
+int xf86StringToToken(SymTabPtr table, const char *string);
+void xf86ShowClocks(ScrnInfoPtr scrp, MessageType from);
+void xf86PrintChipsets(const char *drvname, const char *drvmsg,
+ SymTabPtr chips);
+int xf86MatchDevice(const char *drivername, GDevPtr **driversectlist);
+int xf86MatchPciInstances(const char *driverName, int vendorID,
+ SymTabPtr chipsets, PciChipsets *PCIchipsets,
+ GDevPtr *devList, int numDevs, DriverPtr drvp,
+ int **foundEntities);
+int xf86MatchIsaInstances(const char *driverName, SymTabPtr chipsets,
+ IsaChipsets *ISAchipsets, DriverPtr drvp,
+ FindIsaDevProc FindIsaDevice, GDevPtr *devList,
+ int numDevs, int **foundEntities);
+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);
+void xf86SetPriority(Bool up);
+const char *xf86GetVisualName(int visual);
+int xf86GetVerbosity(void);
+Pix24Flags xf86GetPix24(void);
+int xf86GetDepth(void);
+rgb xf86GetWeight(void);
+Gamma xf86GetGamma(void);
+Bool xf86GetFlipPixels(void);
+const char *xf86GetServerName(void);
+Bool xf86ServerIsExiting(void);
+Bool xf86ServerIsResetting(void);
+Bool xf86ServerIsInitialising(void);
+Bool xf86ServerIsOnlyDetecting(void);
+Bool xf86ServerIsOnlyProbing(void);
+Bool xf86CaughtSignal(void);
+Bool xf86GetVidModeAllowNonLocal(void);
+Bool xf86GetVidModeEnabled(void);
+Bool xf86GetModInDevAllowNonLocal(void);
+Bool xf86GetModInDevEnabled(void);
+Bool xf86GetAllowMouseOpenFail(void);
+Bool xf86IsPc98(void);
+void xf86DisableRandR(void);
+CARD32 xf86GetVersion(void);
+CARD32 xorgGetVersion(void);
+CARD32 xf86GetModuleVersion(pointer module);
+pointer xf86LoadDrvSubModule(DriverPtr drv, const char *name);
+pointer xf86LoadSubModule(ScrnInfoPtr pScrn, const char *name);
+pointer xf86LoadOneModule(char *name, pointer optlist);
+void xf86UnloadSubModule(pointer mod);
+Bool xf86LoaderCheckSymbol(const char *name);
+void xf86LoaderReqSymLists(const char **, ...);
+void xf86LoaderReqSymbols(const char *, ...);
+void xf86LoaderRefSymLists(const char **, ...);
+void xf86LoaderRefSymbols(const char *, ...);
+void xf86SetBackingStore(ScreenPtr pScreen);
+void xf86SetSilkenMouse(ScreenPtr pScreen);
+int xf86NewSerialNumber(WindowPtr p, pointer unused);
+pointer xf86FindXvOptions(int scrnIndex, int adapt_index, char *port_name,
+ char **adaptor_name, pointer *adaptor_options);
+void xf86GetOS(const char **name, int *major, int *minor, int *teeny);
+ScrnInfoPtr xf86ConfigPciEntity(ScrnInfoPtr pScrn, int scrnFlag,
+ int entityIndex,PciChipsets *p_chip,
+ resList res, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+ScrnInfoPtr xf86ConfigIsaEntity(ScrnInfoPtr pScrn, int scrnFlag,
+ int entityIndex, IsaChipsets *i_chip,
+ resList res, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+ScrnInfoPtr xf86ConfigFbEntity(ScrnInfoPtr pScrn, int scrnFlag,
+ int entityIndex, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+/* Obsolete! don't use */
+Bool xf86ConfigActivePciEntity(ScrnInfoPtr pScrn,
+ int entityIndex,PciChipsets *p_chip,
+ resList res, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+/* Obsolete! don't use */
+Bool xf86ConfigActiveIsaEntity(ScrnInfoPtr pScrn,
+ int entityIndex, IsaChipsets *i_chip,
+ resList res, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+void xf86ConfigPciEntityInactive(EntityInfoPtr pEnt, PciChipsets *p_chip,
+ resList res, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+void xf86ConfigIsaEntityInactive(EntityInfoPtr pEnt, IsaChipsets *i_chip,
+ resList res, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+void xf86ConfigFbEntityInactive(EntityInfoPtr pEnt, EntityProc init,
+ EntityProc enter, EntityProc leave,
+ pointer private);
+Bool xf86IsScreenPrimary(int scrnIndex);
+int xf86RegisterRootWindowProperty(int ScrnIndex, Atom property, Atom type,
+ int format, unsigned long len,
+ pointer value);
+Bool xf86IsUnblank(int mode);
+
+#ifdef XFree86LOADER
+void xf86AddModuleInfo(ModuleInfoPtr info, pointer module);
+void xf86DeleteModuleInfo(int idx);
+#endif
+
+/* xf86Debug.c */
+#ifdef BUILDDEBUG
+ void xf86Break1(void);
+void xf86Break2(void);
+void xf86Break3(void);
+CARD8 xf86PeekFb8(CARD8 *p);
+CARD16 xf86PeekFb16(CARD16 *p);
+CARD32 xf86PeekFb32(CARD32 *p);
+void xf86PokeFb8(CARD8 *p, CARD8 v);
+void xf86PokeFb16(CARD16 *p, CARD16 v);
+void xf86PokeFb32(CARD16 *p, CARD32 v);
+CARD8 xf86PeekMmio8(pointer Base, unsigned long Offset);
+CARD16 xf86PeekMmio16(pointer Base, unsigned long Offset);
+CARD32 xf86PeekMmio32(pointer Base, unsigned long Offset);
+void xf86PokeMmio8(pointer Base, unsigned long Offset, CARD8 v);
+void xf86PokeMmio16(pointer Base, unsigned long Offset, CARD16 v);
+void xf86PokeMmio32(pointer Base, unsigned long Offset, CARD32 v);
+extern void xf86SPTimestamp(xf86TsPtr* timestamp, char* string);
+extern void xf86STimestamp(xf86TsPtr* timestamp);
+#endif
+
+/* xf86Init.c */
+
+PixmapFormatPtr xf86GetPixFormat(ScrnInfoPtr pScrn, int depth);
+int xf86GetBppFromDepth(ScrnInfoPtr pScrn, int depth);
+
+/* xf86Mode.c */
+
+int xf86GetNearestClock(ScrnInfoPtr scrp, int freq, Bool allowDiv2,
+ int DivFactor, int MulFactor, int *divider);
+const char *xf86ModeStatusToString(ModeStatus status);
+ModeStatus xf86LookupMode(ScrnInfoPtr scrp, DisplayModePtr modep,
+ ClockRangePtr clockRanges, LookupModeFlags strategy);
+ModeStatus xf86CheckModeForMonitor(DisplayModePtr mode, MonPtr monitor);
+ModeStatus xf86InitialCheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode,
+ ClockRangePtr clockRanges,
+ LookupModeFlags strategy,
+ int maxPitch, int virtualX,
+ int virtualY);
+ModeStatus xf86CheckModeForDriver(ScrnInfoPtr scrp, DisplayModePtr mode,
+ int flags);
+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);
+void xf86DeleteMode(DisplayModePtr *modeList, DisplayModePtr mode);
+void xf86PruneDriverModes(ScrnInfoPtr scrp);
+void xf86SetCrtcForModes(ScrnInfoPtr scrp, int adjustFlags);
+void xf86PrintModes(ScrnInfoPtr scrp);
+void xf86ShowClockRanges(ScrnInfoPtr scrp, ClockRangePtr clockRanges);
+DisplayModePtr xf86CVTMode(int HDisplay, int VDisplay, float VRefresh,
+ Bool Reduced, Bool Interlaced);
+
+/* xf86Option.c */
+
+void xf86CollectOptions(ScrnInfoPtr pScrn, pointer extraOpts);
+
+
+/* xf86RandR.c */
+#ifdef RANDR
+Bool xf86RandRInit (ScreenPtr pScreen);
+void xf86RandRSetInitialMode (ScreenPtr pScreen);
+Rotation xf86GetRotation(ScreenPtr pScreen);
+Bool xf86RandRSetNewVirtualAndDimensions(ScreenPtr pScreen,
+ int newvirtX, int newvirtY,
+ int newmmWidth, int newmmHeight, Bool resetMode);
+#endif
+
+/* xf86VidModeExtentionInit.c */
+
+Bool VidModeExtensionInit(ScreenPtr pScreen);
+
+/* xf86Versions.c */
+CARD32 xf86GetBuiltinInterfaceVersion(BuiltinInterface iface, int flag);
+Bool xf86RegisterBuiltinInterfaceVersion(BuiltinInterface iface,
+ CARD32 version, int flags);
+
+
+#endif /* _NO_XF86_PROTOTYPES */
+
+#endif /* _XF86_H */