X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fegl%2Fmain%2Fegldriver.h;h=52767c26c5249de889342fd7472ff79fd77b064f;hb=2907faee7a3970a63daefd6017bb7b8691e7fc08;hp=59bc894e519702065fef4684667622b585b5a3b4;hpb=188dbb1679b391abe6322e5b3e74bed2522756e2;p=mesa.git

diff --git a/src/egl/main/egldriver.h b/src/egl/main/egldriver.h
index 59bc894e519..52767c26c52 100644
--- a/src/egl/main/egldriver.h
+++ b/src/egl/main/egldriver.h
@@ -35,7 +35,6 @@
 #include "c99_compat.h"
 
 #include "egltypedefs.h"
-#include "eglapi.h"
 #include <stddef.h>
 
 
@@ -69,13 +68,158 @@ extern "C" {
    _EGL_DRIVER_TYPECAST(drvname ## _surface, _EGLSurface, obj)             \
    _EGL_DRIVER_TYPECAST(drvname ## _config, _EGLConfig, obj)
 
+/**
+ * A generic function ptr type
+ */
+typedef void (*_EGLProc)(void);
+
+struct wl_display;
+struct mesa_glinterop_device_info;
+struct mesa_glinterop_export_in;
+struct mesa_glinterop_export_out;
 
 /**
- * Base class for device drivers.
+ * The API dispatcher jumps through these functions
  */
 struct _egl_driver
 {
-   _EGLAPI API;  /**< EGL API dispatch table */
+   /* driver funcs */
+   EGLBoolean (*Initialize)(_EGLDriver *, _EGLDisplay *disp);
+   EGLBoolean (*Terminate)(_EGLDriver *, _EGLDisplay *disp);
+   const char *(*QueryDriverName)(_EGLDisplay *disp);
+   char *(*QueryDriverConfig)(_EGLDisplay *disp);
+
+   /* context funcs */
+   _EGLContext *(*CreateContext)(_EGLDriver *drv, _EGLDisplay *disp,
+                                 _EGLConfig *config, _EGLContext *share_list,
+                                 const EGLint *attrib_list);
+   EGLBoolean (*DestroyContext)(_EGLDriver *drv, _EGLDisplay *disp,
+                                _EGLContext *ctx);
+   /* this is the only function (other than Initialize) that may be called
+    * with an uninitialized display
+    */
+   EGLBoolean (*MakeCurrent)(_EGLDriver *drv, _EGLDisplay *disp,
+                             _EGLSurface *draw, _EGLSurface *read,
+                             _EGLContext *ctx);
+
+   /* surface funcs */
+   _EGLSurface *(*CreateWindowSurface)(_EGLDriver *drv, _EGLDisplay *disp,
+                                       _EGLConfig *config, void *native_window,
+                                       const EGLint *attrib_list);
+   _EGLSurface *(*CreatePixmapSurface)(_EGLDriver *drv, _EGLDisplay *disp,
+                                       _EGLConfig *config, void *native_pixmap,
+                                       const EGLint *attrib_list);
+   _EGLSurface *(*CreatePbufferSurface)(_EGLDriver *drv, _EGLDisplay *disp,
+                                        _EGLConfig *config,
+                                        const EGLint *attrib_list);
+   EGLBoolean (*DestroySurface)(_EGLDriver *drv, _EGLDisplay *disp,
+                                _EGLSurface *surface);
+   EGLBoolean (*QuerySurface)(_EGLDriver *drv, _EGLDisplay *disp,
+                              _EGLSurface *surface, EGLint attribute,
+                              EGLint *value);
+   EGLBoolean (*BindTexImage)(_EGLDriver *drv, _EGLDisplay *disp,
+                              _EGLSurface *surface, EGLint buffer);
+   EGLBoolean (*ReleaseTexImage)(_EGLDriver *drv, _EGLDisplay *disp,
+                                 _EGLSurface *surface, EGLint buffer);
+   EGLBoolean (*SwapInterval)(_EGLDriver *drv, _EGLDisplay *disp,
+                              _EGLSurface *surf, EGLint interval);
+   EGLBoolean (*SwapBuffers)(_EGLDriver *drv, _EGLDisplay *disp,
+                             _EGLSurface *draw);
+   EGLBoolean (*CopyBuffers)(_EGLDriver *drv, _EGLDisplay *disp,
+                             _EGLSurface *surface, void *native_pixmap_target);
+   EGLBoolean (*SetDamageRegion)(_EGLDriver *drv, _EGLDisplay *disp,
+                                 _EGLSurface *surface, EGLint *rects, EGLint n_rects);
+
+   /* misc functions */
+   EGLBoolean (*WaitClient)(_EGLDriver *drv, _EGLDisplay *disp,
+                            _EGLContext *ctx);
+   EGLBoolean (*WaitNative)(_EGLDriver *drv, _EGLDisplay *disp,
+                            EGLint engine);
+
+   /* this function may be called from multiple threads at the same time */
+   _EGLProc (*GetProcAddress)(_EGLDriver *drv, const char *procname);
+
+   _EGLImage *(*CreateImageKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+                                _EGLContext *ctx, EGLenum target,
+                                EGLClientBuffer buffer,
+                                const EGLint *attr_list);
+   EGLBoolean (*DestroyImageKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+                                 _EGLImage *image);
+
+   _EGLSync *(*CreateSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp, EGLenum type,
+                              const EGLAttrib *attrib_list);
+   EGLBoolean (*DestroySyncKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+                                _EGLSync *sync);
+   EGLint (*ClientWaitSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+                               _EGLSync *sync, EGLint flags, EGLTime timeout);
+   EGLint (*WaitSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp, _EGLSync *sync);
+   EGLBoolean (*SignalSyncKHR)(_EGLDriver *drv, _EGLDisplay *disp,
+                               _EGLSync *sync, EGLenum mode);
+   EGLint (*DupNativeFenceFDANDROID)(_EGLDriver *drv, _EGLDisplay *disp,
+                                     _EGLSync *sync);
+
+   EGLBoolean (*SwapBuffersRegionNOK)(_EGLDriver *drv, _EGLDisplay *disp,
+                                      _EGLSurface *surf, EGLint numRects,
+                                      const EGLint *rects);
+
+   _EGLImage *(*CreateDRMImageMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+                                    const EGLint *attr_list);
+   EGLBoolean (*ExportDRMImageMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+                                    _EGLImage *img, EGLint *name,
+                                    EGLint *handle, EGLint *stride);
+
+   EGLBoolean (*BindWaylandDisplayWL)(_EGLDriver *drv, _EGLDisplay *disp,
+                                      struct wl_display *display);
+   EGLBoolean (*UnbindWaylandDisplayWL)(_EGLDriver *drv, _EGLDisplay *disp,
+                                        struct wl_display *display);
+   EGLBoolean (*QueryWaylandBufferWL)(_EGLDriver *drv, _EGLDisplay *displ,
+                                      struct wl_resource *buffer,
+                                      EGLint attribute, EGLint *value);
+
+   struct wl_buffer *(*CreateWaylandBufferFromImageWL)(_EGLDriver *drv,
+                                                       _EGLDisplay *disp,
+                                                       _EGLImage *img);
+
+   EGLBoolean (*SwapBuffersWithDamageEXT)(_EGLDriver *drv, _EGLDisplay *disp,
+                                          _EGLSurface *surface,
+                                          const EGLint *rects, EGLint n_rects);
+
+   EGLBoolean (*PostSubBufferNV)(_EGLDriver *drv, _EGLDisplay *disp,
+                                 _EGLSurface *surface, EGLint x, EGLint y,
+                                 EGLint width, EGLint height);
+
+   EGLint (*QueryBufferAge)(_EGLDriver *drv,
+                            _EGLDisplay *disp, _EGLSurface *surface);
+   EGLBoolean (*GetSyncValuesCHROMIUM)(_EGLDisplay *disp, _EGLSurface *surface,
+                                       EGLuint64KHR *ust, EGLuint64KHR *msc,
+                                       EGLuint64KHR *sbc);
+
+   EGLBoolean (*ExportDMABUFImageQueryMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+                                            _EGLImage *img, EGLint *fourcc,
+                                            EGLint *nplanes,
+                                            EGLuint64KHR *modifiers);
+   EGLBoolean (*ExportDMABUFImageMESA)(_EGLDriver *drv, _EGLDisplay *disp,
+                                       _EGLImage *img, EGLint *fds,
+                                       EGLint *strides, EGLint *offsets);
+
+   int (*GLInteropQueryDeviceInfo)(_EGLDisplay *disp, _EGLContext *ctx,
+                                   struct mesa_glinterop_device_info *out);
+   int (*GLInteropExportObject)(_EGLDisplay *disp, _EGLContext *ctx,
+                                struct mesa_glinterop_export_in *in,
+                                struct mesa_glinterop_export_out *out);
+
+   EGLBoolean (*QueryDmaBufFormatsEXT)(_EGLDriver *drv, _EGLDisplay *disp,
+                                       EGLint max_formats, EGLint *formats,
+                                       EGLint *num_formats);
+   EGLBoolean (*QueryDmaBufModifiersEXT) (_EGLDriver *drv, _EGLDisplay *disp,
+                                          EGLint format, EGLint max_modifiers,
+                                          EGLuint64KHR *modifiers,
+                                          EGLBoolean *external_only,
+                                          EGLint *num_modifiers);
+
+   void (*SetBlobCacheFuncsANDROID) (_EGLDriver *drv, _EGLDisplay *disp,
+                                     EGLSetBlobFuncANDROID set,
+                                     EGLGetBlobFuncANDROID get);
 };
 
 
@@ -95,11 +239,6 @@ extern void
 _eglUnloadDrivers(void);
 
 
-/* defined in eglfallbacks.c */
-extern void
-_eglInitDriverFallbacks(_EGLDriver *drv);
-
-
 extern void
 _eglSearchPathForEach(EGLBoolean (*callback)(const char *, size_t, void *),
                       void *callback_data);