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Diffstat (limited to 'xorg-server/hw/xfree86/dri/dri.h')
-rw-r--r--xorg-server/hw/xfree86/dri/dri.h295
1 files changed, 137 insertions, 158 deletions
diff --git a/xorg-server/hw/xfree86/dri/dri.h b/xorg-server/hw/xfree86/dri/dri.h
index f690e234b..53458bb4a 100644
--- a/xorg-server/hw/xfree86/dri/dri.h
+++ b/xorg-server/hw/xfree86/dri/dri.h
@@ -50,11 +50,10 @@ typedef int DRIContextType;
typedef struct _DRIContextPrivRec DRIContextPrivRec, *DRIContextPrivPtr;
-typedef enum _DRIContextFlags
-{
- DRI_CONTEXT_2DONLY = 0x01,
+typedef enum _DRIContextFlags {
+ DRI_CONTEXT_2DONLY = 0x01,
DRI_CONTEXT_PRESERVED = 0x02,
- DRI_CONTEXT_RESERVED = 0x04 /* DRI Only -- no kernel equivalent */
+ DRI_CONTEXT_RESERVED = 0x04 /* DRI Only -- no kernel equivalent */
} DRIContextFlags;
#define DRI_NO_CONTEXT 0
@@ -73,10 +72,8 @@ typedef int DRIWindowRequests;
#define DRI_3D_WINDOWS_ONLY 1
#define DRI_ALL_WINDOWS 2
-
-typedef void (*ClipNotifyPtr)( WindowPtr, int, int );
-typedef void (*AdjustFramePtr)(int scrnIndex, int x, int y, int flags);
-
+typedef void (*ClipNotifyPtr) (WindowPtr, int, int);
+typedef void (*AdjustFramePtr) (int scrnIndex, int x, int y, int flags);
/*
* These functions can be wrapped by the DRI. Each of these have
@@ -84,17 +81,16 @@ typedef void (*AdjustFramePtr)(int scrnIndex, int x, int y, int flags);
* overridden by the driver in its [driver]DRIScreenInit function.
*/
typedef struct {
- ScreenWakeupHandlerProcPtr WakeupHandler;
- ScreenBlockHandlerProcPtr BlockHandler;
- WindowExposuresProcPtr WindowExposures;
- CopyWindowProcPtr CopyWindow;
- ValidateTreeProcPtr ValidateTree;
- PostValidateTreeProcPtr PostValidateTree;
- ClipNotifyProcPtr ClipNotify;
- AdjustFramePtr AdjustFrame;
+ ScreenWakeupHandlerProcPtr WakeupHandler;
+ ScreenBlockHandlerProcPtr BlockHandler;
+ WindowExposuresProcPtr WindowExposures;
+ CopyWindowProcPtr CopyWindow;
+ ValidateTreeProcPtr ValidateTree;
+ PostValidateTreeProcPtr PostValidateTree;
+ ClipNotifyProcPtr ClipNotify;
+ AdjustFramePtr AdjustFrame;
} DRIWrappedFuncsRec, *DRIWrappedFuncsPtr;
-
/*
* Prior to Xorg 6.8.99.8, the DRIInfoRec structure was implicitly versioned
* by the XF86DRI_*_VERSION defines in xf86dristr.h. These numbers were also
@@ -112,8 +108,8 @@ typedef struct {
#define DRIINFO_MINOR_VERSION 4
#define DRIINFO_PATCH_VERSION 0
-typedef unsigned long long (*DRITexOffsetStartProcPtr)(PixmapPtr pPix);
-typedef void (*DRITexOffsetFinishProcPtr)(PixmapPtr pPix);
+typedef unsigned long long (*DRITexOffsetStartProcPtr) (PixmapPtr pPix);
+typedef void (*DRITexOffsetFinishProcPtr) (PixmapPtr pPix);
typedef struct {
/* driver call back functions
@@ -123,88 +119,81 @@ typedef struct {
* Bump the DRIINFO minor number to indicate new fields.
* Bump the DRIINFO major number to indicate binary-incompatible changes.
*/
- Bool (*CreateContext)(ScreenPtr pScreen,
- VisualPtr visual,
- drm_context_t hHWContext,
- void* pVisualConfigPriv,
- DRIContextType context);
- void (*DestroyContext)(ScreenPtr pScreen,
- drm_context_t hHWContext,
- DRIContextType context);
- void (*SwapContext)(ScreenPtr pScreen,
- DRISyncType syncType,
- DRIContextType readContextType,
- void* readContextStore,
- DRIContextType writeContextType,
- void* writeContextStore);
- void (*InitBuffers)(WindowPtr pWin,
- RegionPtr prgn,
- CARD32 indx);
- void (*MoveBuffers)(WindowPtr pWin,
- DDXPointRec ptOldOrg,
- RegionPtr prgnSrc,
- CARD32 indx);
- void (*TransitionTo3d)(ScreenPtr pScreen);
- void (*TransitionTo2d)(ScreenPtr pScreen);
-
- void (*SetDrawableIndex)(WindowPtr pWin, CARD32 indx);
- Bool (*OpenFullScreen)(ScreenPtr pScreen);
- Bool (*CloseFullScreen)(ScreenPtr pScreen);
+ Bool (*CreateContext) (ScreenPtr pScreen,
+ VisualPtr visual,
+ drm_context_t hHWContext,
+ void *pVisualConfigPriv, DRIContextType context);
+ void (*DestroyContext) (ScreenPtr pScreen,
+ drm_context_t hHWContext, DRIContextType context);
+ void (*SwapContext) (ScreenPtr pScreen,
+ DRISyncType syncType,
+ DRIContextType readContextType,
+ void *readContextStore,
+ DRIContextType writeContextType,
+ void *writeContextStore);
+ void (*InitBuffers) (WindowPtr pWin, RegionPtr prgn, CARD32 indx);
+ void (*MoveBuffers) (WindowPtr pWin,
+ DDXPointRec ptOldOrg, RegionPtr prgnSrc, CARD32 indx);
+ void (*TransitionTo3d) (ScreenPtr pScreen);
+ void (*TransitionTo2d) (ScreenPtr pScreen);
+
+ void (*SetDrawableIndex) (WindowPtr pWin, CARD32 indx);
+ Bool (*OpenFullScreen) (ScreenPtr pScreen);
+ Bool (*CloseFullScreen) (ScreenPtr pScreen);
/* wrapped functions */
- DRIWrappedFuncsRec wrap;
+ DRIWrappedFuncsRec wrap;
/* device info */
- char* drmDriverName;
- char* clientDriverName;
- char* busIdString;
- int ddxDriverMajorVersion;
- int ddxDriverMinorVersion;
- int ddxDriverPatchVersion;
- pointer frameBufferPhysicalAddress;
- long frameBufferSize;
- long frameBufferStride;
- long SAREASize;
- int maxDrawableTableEntry;
- int ddxDrawableTableEntry;
- long contextSize;
- DRISwapMethod driverSwapMethod;
- DRIWindowRequests bufferRequests;
- int devPrivateSize;
- void* devPrivate;
- Bool createDummyCtx;
- Bool createDummyCtxPriv;
+ char *drmDriverName;
+ char *clientDriverName;
+ char *busIdString;
+ int ddxDriverMajorVersion;
+ int ddxDriverMinorVersion;
+ int ddxDriverPatchVersion;
+ pointer frameBufferPhysicalAddress;
+ long frameBufferSize;
+ long frameBufferStride;
+ long SAREASize;
+ int maxDrawableTableEntry;
+ int ddxDrawableTableEntry;
+ long contextSize;
+ DRISwapMethod driverSwapMethod;
+ DRIWindowRequests bufferRequests;
+ int devPrivateSize;
+ void *devPrivate;
+ Bool createDummyCtx;
+ Bool createDummyCtxPriv;
/* New with DRI version 4.1.0 */
- void (*TransitionSingleToMulti3D)(ScreenPtr pScreen);
- void (*TransitionMultiToSingle3D)(ScreenPtr pScreen);
+ void (*TransitionSingleToMulti3D) (ScreenPtr pScreen);
+ void (*TransitionMultiToSingle3D) (ScreenPtr pScreen);
/* New with DRI version 5.1.0 */
- void (*ClipNotify)(ScreenPtr pScreen, WindowPtr *ppWin, int num);
+ void (*ClipNotify) (ScreenPtr pScreen, WindowPtr *ppWin, int num);
/* New with DRI version 5.2.0 */
- Bool allocSarea;
- Bool keepFDOpen;
+ Bool allocSarea;
+ Bool keepFDOpen;
/* New with DRI version 5.3.0 */
- DRITexOffsetStartProcPtr texOffsetStart;
+ DRITexOffsetStartProcPtr texOffsetStart;
DRITexOffsetFinishProcPtr texOffsetFinish;
/* New with DRI version 5.4.0 */
- int dontMapFrameBuffer;
- drm_handle_t hFrameBuffer; /* Handle to framebuffer, either
- * mapped by DDX driver or DRI */
-
-} DRIInfoRec, *DRIInfoPtr;
+ int dontMapFrameBuffer;
+ drm_handle_t hFrameBuffer; /* Handle to framebuffer, either
+ * mapped by DDX driver or DRI */
+} DRIInfoRec, *DRIInfoPtr;
-extern _X_EXPORT Bool DRIOpenDRMMaster(ScrnInfoPtr pScrn, unsigned long sAreaSize,
- const char *busID,
- const char *drmDriverName);
+extern _X_EXPORT Bool DRIOpenDRMMaster(ScrnInfoPtr pScrn,
+ unsigned long sAreaSize,
+ const char *busID,
+ const char *drmDriverName);
extern _X_EXPORT Bool DRIScreenInit(ScreenPtr pScreen,
- DRIInfoPtr pDRIInfo,
- int *pDRMFD);
+ DRIInfoPtr pDRIInfo, int *pDRMFD);
extern _X_EXPORT void DRICloseScreen(ScreenPtr pScreen);
@@ -213,65 +202,62 @@ extern _X_EXPORT Bool DRIExtensionInit(void);
extern _X_EXPORT void DRIReset(void);
extern _X_EXPORT Bool DRIQueryDirectRenderingCapable(ScreenPtr pScreen,
- Bool *isCapable);
+ Bool *isCapable);
extern _X_EXPORT Bool DRIOpenConnection(ScreenPtr pScreen,
- drm_handle_t * hSAREA,
- char **busIdString);
+ drm_handle_t * hSAREA,
+ char **busIdString);
extern _X_EXPORT Bool DRIAuthConnection(ScreenPtr pScreen, drm_magic_t magic);
extern _X_EXPORT Bool DRICloseConnection(ScreenPtr pScreen);
extern _X_EXPORT Bool DRIGetClientDriverName(ScreenPtr pScreen,
- int* ddxDriverMajorVersion,
- int* ddxDriverMinorVersion,
- int* ddxDriverPatchVersion,
- char** clientDriverName);
+ int *ddxDriverMajorVersion,
+ int *ddxDriverMinorVersion,
+ int *ddxDriverPatchVersion,
+ char **clientDriverName);
extern _X_EXPORT Bool DRICreateContext(ScreenPtr pScreen,
- VisualPtr visual,
- XID context,
- drm_context_t * pHWContext);
+ VisualPtr visual,
+ XID context, drm_context_t * pHWContext);
extern _X_EXPORT Bool DRIDestroyContext(ScreenPtr pScreen, XID context);
extern _X_EXPORT Bool DRIContextPrivDelete(pointer pResource, XID id);
extern _X_EXPORT Bool DRICreateDrawable(ScreenPtr pScreen,
- ClientPtr client,
- DrawablePtr pDrawable,
- drm_drawable_t * hHWDrawable);
+ ClientPtr client,
+ DrawablePtr pDrawable,
+ drm_drawable_t * hHWDrawable);
extern _X_EXPORT Bool DRIDestroyDrawable(ScreenPtr pScreen,
- ClientPtr client,
- DrawablePtr pDrawable);
+ ClientPtr client,
+ DrawablePtr pDrawable);
-extern _X_EXPORT Bool DRIDrawablePrivDelete(pointer pResource,
- XID id);
+extern _X_EXPORT Bool DRIDrawablePrivDelete(pointer pResource, XID id);
extern _X_EXPORT Bool DRIGetDrawableInfo(ScreenPtr pScreen,
- DrawablePtr pDrawable,
- unsigned int* indx,
- unsigned int* stamp,
- int* X,
- int* Y,
- int* W,
- int* H,
- int* numClipRects,
- drm_clip_rect_t ** pClipRects,
- int* backX,
- int* backY,
- int* numBackClipRects,
- drm_clip_rect_t ** pBackClipRects);
+ DrawablePtr pDrawable,
+ unsigned int *indx,
+ unsigned int *stamp,
+ int *X,
+ int *Y,
+ int *W,
+ int *H,
+ int *numClipRects,
+ drm_clip_rect_t ** pClipRects,
+ int *backX,
+ int *backY,
+ int *numBackClipRects,
+ drm_clip_rect_t ** pBackClipRects);
extern _X_EXPORT Bool DRIGetDeviceInfo(ScreenPtr pScreen,
- drm_handle_t * hFrameBuffer,
- int* fbOrigin,
- int* fbSize,
- int* fbStride,
- int* devPrivateSize,
- void** pDevPrivate);
+ drm_handle_t * hFrameBuffer,
+ int *fbOrigin,
+ int *fbSize,
+ int *fbStride,
+ int *devPrivateSize, void **pDevPrivate);
extern _X_EXPORT DRIInfoPtr DRICreateInfoRec(void);
@@ -280,50 +266,39 @@ extern _X_EXPORT void DRIDestroyInfoRec(DRIInfoPtr DRIInfo);
extern _X_EXPORT Bool DRIFinishScreenInit(ScreenPtr pScreen);
extern _X_EXPORT void DRIWakeupHandler(pointer wakeupData,
- int result,
- pointer pReadmask);
+ int result, pointer pReadmask);
extern _X_EXPORT void DRIBlockHandler(pointer blockData,
- OSTimePtr pTimeout,
- pointer pReadmask);
+ OSTimePtr pTimeout, pointer pReadmask);
extern _X_EXPORT void DRIDoWakeupHandler(int screenNum,
- pointer wakeupData,
- unsigned long result,
- pointer pReadmask);
+ pointer wakeupData,
+ unsigned long result,
+ pointer pReadmask);
extern _X_EXPORT void DRIDoBlockHandler(int screenNum,
- pointer blockData,
- pointer pTimeout,
- pointer pReadmask);
+ pointer blockData,
+ pointer pTimeout, pointer pReadmask);
-extern _X_EXPORT void DRISwapContext(int drmFD,
- void *oldctx,
- void *newctx);
+extern _X_EXPORT void DRISwapContext(int drmFD, void *oldctx, void *newctx);
extern _X_EXPORT void *DRIGetContextStore(DRIContextPrivPtr context);
extern _X_EXPORT void DRIWindowExposures(WindowPtr pWin,
- RegionPtr prgn,
- RegionPtr bsreg);
+ RegionPtr prgn, RegionPtr bsreg);
extern _X_EXPORT Bool DRIDestroyWindow(WindowPtr pWin);
extern _X_EXPORT void DRICopyWindow(WindowPtr pWin,
- DDXPointRec ptOldOrg,
- RegionPtr prgnSrc);
+ DDXPointRec ptOldOrg, RegionPtr prgnSrc);
extern _X_EXPORT int DRIValidateTree(WindowPtr pParent,
- WindowPtr pChild,
- VTKind kind);
+ WindowPtr pChild, VTKind kind);
extern _X_EXPORT void DRIPostValidateTree(WindowPtr pParent,
- WindowPtr pChild,
- VTKind kind);
+ WindowPtr pChild, VTKind kind);
-extern _X_EXPORT void DRIClipNotify(WindowPtr pWin,
- int dx,
- int dy);
+extern _X_EXPORT void DRIClipNotify(WindowPtr pWin, int dx, int dy);
extern _X_EXPORT CARD32 DRIGetDrawableIndex(WindowPtr pWin);
@@ -338,36 +313,38 @@ extern _X_EXPORT DRIWrappedFuncsRec *DRIGetWrappedFuncs(ScreenPtr pScreen);
extern _X_EXPORT void *DRIGetSAREAPrivate(ScreenPtr pScreen);
extern _X_EXPORT unsigned int DRIGetDrawableStamp(ScreenPtr pScreen,
- CARD32 drawable_index);
+ CARD32 drawable_index);
extern _X_EXPORT DRIContextPrivPtr DRICreateContextPriv(ScreenPtr pScreen,
- drm_context_t * pHWContext,
- DRIContextFlags flags);
-
-extern _X_EXPORT DRIContextPrivPtr DRICreateContextPrivFromHandle(ScreenPtr pScreen,
- drm_context_t hHWContext,
+ drm_context_t *
+ pHWContext,
DRIContextFlags flags);
+extern _X_EXPORT DRIContextPrivPtr DRICreateContextPrivFromHandle(ScreenPtr
+ pScreen,
+ drm_context_t
+ hHWContext,
+ DRIContextFlags
+ flags);
+
extern _X_EXPORT Bool DRIDestroyContextPriv(DRIContextPrivPtr pDRIContextPriv);
extern _X_EXPORT drm_context_t DRIGetContext(ScreenPtr pScreen);
extern _X_EXPORT void DRIQueryVersion(int *majorVersion,
- int *minorVersion,
- int *patchVersion);
+ int *minorVersion, int *patchVersion);
extern _X_EXPORT void DRIAdjustFrame(int scrnIndex, int x, int y, int flags);
extern _X_EXPORT void DRIMoveBuffersHelper(ScreenPtr pScreen,
- int dx,
- int dy,
- int *xdir,
- int *ydir,
- RegionPtr reg);
+ int dx,
+ int dy,
+ int *xdir, int *ydir, RegionPtr reg);
extern _X_EXPORT char *DRICreatePCIBusID(const struct pci_device *PciInfo);
-extern _X_EXPORT int drmInstallSIGIOHandler(int fd, void (*f)(int, void *, void *));
+extern _X_EXPORT int drmInstallSIGIOHandler(int fd,
+ void (*f) (int, void *, void *));
extern _X_EXPORT int drmRemoveSIGIOHandler(int fd);
extern _X_EXPORT int DRIMasterFD(ScrnInfoPtr pScrn);
@@ -376,8 +353,10 @@ extern _X_EXPORT void *DRIMasterSareaPointer(ScrnInfoPtr pScrn);
extern _X_EXPORT drm_handle_t DRIMasterSareaHandle(ScrnInfoPtr pScrn);
extern _X_EXPORT void DRIGetTexOffsetFuncs(ScreenPtr pScreen,
- DRITexOffsetStartProcPtr *texOffsetStartFunc,
- DRITexOffsetFinishProcPtr *texOffsetFinishFunc);
+ DRITexOffsetStartProcPtr *
+ texOffsetStartFunc,
+ DRITexOffsetFinishProcPtr *
+ texOffsetFinishFunc);
#define _DRI_H_
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 09:17:34 +0000