#include "egltypedefs.h"
-
-
-/* driver funcs */
-typedef EGLBoolean (*Initialize_t)(_EGLDriver *, EGLDisplay dpy, EGLint *major, EGLint *minor);
-typedef EGLBoolean (*Terminate_t)(_EGLDriver *, EGLDisplay dpy);
-
-/* config funcs */
-typedef EGLBoolean (*GetConfigs_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig *configs, EGLint config_size, EGLint *num_config);
-typedef EGLBoolean (*ChooseConfig_t)(_EGLDriver *drv, EGLDisplay dpy, const EGLint *attrib_list, EGLConfig *configs, EGLint config_size, EGLint *num_config);
-typedef EGLBoolean (*GetConfigAttrib_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, EGLint attribute, EGLint *value);
-
-/* context funcs */
-typedef EGLContext (*CreateContext_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, EGLContext share_list, const EGLint *attrib_list);
-typedef EGLBoolean (*DestroyContext_t)(_EGLDriver *drv, EGLDisplay dpy, EGLContext ctx);
-typedef EGLBoolean (*MakeCurrent_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw, EGLSurface read, EGLContext ctx);
-typedef EGLBoolean (*QueryContext_t)(_EGLDriver *drv, EGLDisplay dpy, EGLContext ctx, EGLint attribute, EGLint *value);
-
-/* surface funcs */
-typedef EGLSurface (*CreateWindowSurface_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, NativeWindowType window, const EGLint *attrib_list);
-typedef EGLSurface (*CreatePixmapSurface_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, NativePixmapType pixmap, const EGLint *attrib_list);
-typedef EGLSurface (*CreatePbufferSurface_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, const EGLint *attrib_list);
-typedef EGLBoolean (*DestroySurface_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface);
-typedef EGLBoolean (*QuerySurface_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint *value);
-typedef EGLBoolean (*SurfaceAttrib_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLint value);
-typedef EGLBoolean (*BindTexImage_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface, EGLint buffer);
-typedef EGLBoolean (*ReleaseTexImage_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface, EGLint buffer);
-typedef EGLBoolean (*SwapInterval_t)(_EGLDriver *drv, EGLDisplay dpy, EGLint interval);
-typedef EGLBoolean (*SwapBuffers_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw);
-typedef EGLBoolean (*CopyBuffers_t)(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface, NativePixmapType target);
-
-/* misc funcs */
-typedef const char *(*QueryString_t)(_EGLDriver *drv, EGLDisplay dpy, EGLint name);
-typedef EGLBoolean (*WaitGL_t)(_EGLDriver *drv, EGLDisplay dpy);
-typedef EGLBoolean (*WaitNative_t)(_EGLDriver *drv, EGLDisplay dpy, EGLint engine);
-
-
-/* EGL_MESA_screen extension */
-typedef EGLBoolean (*ChooseModeMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, const EGLint *attrib_list, EGLModeMESA *modes, EGLint modes_size, EGLint *num_modes);
-typedef EGLBoolean (*GetModesMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLModeMESA *modes, EGLint mode_size, EGLint *num_mode);
-typedef EGLBoolean (*GetModeAttribMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLModeMESA mode, EGLint attribute, EGLint *value);
-typedef EGLBoolean (*GetScreensMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA *screens, EGLint max_screens, EGLint *num_screens);
-typedef EGLSurface (*CreateScreenSurfaceMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config, const EGLint *attrib_list);
-typedef EGLBoolean (*ShowSurfaceMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLSurface surface);
-typedef EGLBoolean (*ScreenPositionMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLint x, EGLint y);
-typedef EGLBoolean (*QueryScreenMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLint attribute, EGLint *value);
-typedef EGLBoolean (*QueryScreenSurfaceMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLSurface *surface);
-typedef EGLBoolean (*QueryScreenModeMESA_t)(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLModeMESA *mode);
-
+#include "eglapi.h"
/**
*/
struct _egl_driver
{
- EGLBoolean Initialized; /* set by driver after initialized */
-
- void *LibHandle; /* dlopen handle */
-
- _EGLDisplay *Display;
-
- int ABIversion;
- int APImajor, APIminor; /* returned through eglInitialize */
-
- /*
- * The API dispatcher jumps through these functions
- */
- Initialize_t Initialize;
- Terminate_t Terminate;
-
- GetConfigs_t GetConfigs;
- ChooseConfig_t ChooseConfig;
- GetConfigAttrib_t GetConfigAttrib;
-
- CreateContext_t CreateContext;
- DestroyContext_t DestroyContext;
- MakeCurrent_t MakeCurrent;
- QueryContext_t QueryContext;
-
- CreateWindowSurface_t CreateWindowSurface;
- CreatePixmapSurface_t CreatePixmapSurface;
- CreatePbufferSurface_t CreatePbufferSurface;
- DestroySurface_t DestroySurface;
- QuerySurface_t QuerySurface;
- SurfaceAttrib_t SurfaceAttrib;
- BindTexImage_t BindTexImage;
- ReleaseTexImage_t ReleaseTexImage;
- SwapInterval_t SwapInterval;
- SwapBuffers_t SwapBuffers;
- CopyBuffers_t CopyBuffers;
-
- QueryString_t QueryString;
- WaitGL_t WaitGL;
- WaitNative_t WaitNative;
-
- /* EGL_MESA_screen extension */
- ChooseModeMESA_t ChooseModeMESA;
- GetModesMESA_t GetModesMESA;
- GetModeAttribMESA_t GetModeAttribMESA;
- GetScreensMESA_t GetScreensMESA;
- CreateScreenSurfaceMESA_t CreateScreenSurfaceMESA;
- ShowSurfaceMESA_t ShowSurfaceMESA;
- ScreenPositionMESA_t ScreenPositionMESA;
- QueryScreenMESA_t QueryScreenMESA;
- QueryScreenSurfaceMESA_t QueryScreenSurfaceMESA;
- QueryScreenModeMESA_t QueryScreenModeMESA;
-};
+ void *LibHandle; /**< dlopen handle */
+ const char *Path; /**< path to this driver */
+ const char *Args; /**< args to load this driver */
+ const char *Name; /**< name of this driver */
+ /**< probe a display to see if it is supported */
+ EGLBoolean (*Probe)(_EGLDriver *drv, _EGLDisplay *dpy);
+ /**< called before dlclose to release this driver */
+ void (*Unload)(_EGLDriver *drv);
+ _EGLAPI API; /**< EGL API dispatch table */
+};
-extern _EGLDriver *
-_eglDefaultMain(NativeDisplayType d);
+extern _EGLDriver *_eglMain(const char *args);
-extern _EGLDriver *
-_eglChooseDriver(EGLDisplay dpy);
+extern const char *
+_eglPreloadDriver(_EGLDisplay *dpy);
extern _EGLDriver *
-_eglOpenDriver(_EGLDisplay *dpy, const char *driverName);
+_eglOpenDriver(_EGLDisplay *dpy);
extern EGLBoolean
-_eglCloseDriver(_EGLDriver *drv, EGLDisplay dpy);
+_eglCloseDriver(_EGLDriver *drv, _EGLDisplay *dpy);
+
+
+void
+_eglUnloadDrivers(void);
extern _EGLDriver *
_eglInitDriverFallbacks(_EGLDriver *drv);
-extern const char *
-_eglQueryString(_EGLDriver *drv, EGLDisplay dpy, EGLint name);
-
-
-extern EGLBoolean
-_eglWaitGL(_EGLDriver *drv, EGLDisplay dpy);
-
-
-extern EGLBoolean
-_eglWaitNative(_EGLDriver *drv, EGLDisplay dpy, EGLint engine);
-
+extern EGLint
+_eglFindAPIs(void);
#endif /* EGLDRIVER_INCLUDED */