Minor r200 vertex program cleanups. Remove disabled leftovers from r300 vertex progra...

[mesa.git] / src / mesa / drivers / dri / i810 / i810screen.c

diff --git a/src/mesa/drivers/dri/i810/i810screen.c b/src/mesa/drivers/dri/i810/i810screen.c
index 1b9d4aa3699261bd3138af8f562332a8ae855b10..d0e58f667c2e1ee65fe19861096f01eb0b675c6c 100644 (file)
--- a/src/mesa/drivers/dri/i810/i810screen.c
+++ b/src/mesa/drivers/dri/i810/i810screen.c
@@ -54,6 +54,8 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include "GL/internal/dri_interface.h"
 
+extern const struct dri_extension card_extensions[];
+
 static __GLcontextModes *fill_in_modes( __GLcontextModes *modes,
                                       unsigned pixel_bits,
                                       unsigned depth_bits,
@@ -223,6 +225,10 @@ i810InitDriver(__DRIscreenPrivate *sPriv)
    i810ScreenPrivate *i810Screen;
    I810DRIPtr         gDRIPriv = (I810DRIPtr)sPriv->pDevPriv;
 
+   if (sPriv->devPrivSize != sizeof(I810DRIRec)) {
+      fprintf(stderr,"\nERROR!  sizeof(I810DRIRec) does not match passed size from device driver\n");
+      return GL_FALSE;
+   }
 
    /* Allocate the private area */
    i810Screen = (i810ScreenPrivate *)CALLOC(sizeof(i810ScreenPrivate));
@@ -296,9 +302,9 @@ i810InitDriver(__DRIscreenPrivate *sPriv)
              i810Screen->tex.handle,
              i810Screen->tex.size,
              (drmAddress *)&i810Screen->tex.map) != 0) {
-      FREE(i810Screen);
       drmUnmap(i810Screen->back.map, i810Screen->back.size);
       drmUnmap(i810Screen->depth.map, i810Screen->depth.size);
+      FREE(i810Screen);
       sPriv->private = NULL;
       __driUtilMessage("i810InitDriver: drmMap (3) failed");
       return GL_FALSE;
@@ -340,36 +346,37 @@ i810CreateBuffer( __DRIscreenPrivate *driScrnPriv,
       return GL_FALSE; /* not implemented */
    }
    else {
-#if 0
-      driDrawPriv->driverPrivate = (void *)
-         _mesa_create_framebuffer(mesaVis,
-                                  GL_FALSE,  /* software depth buffer? */
-                                  mesaVis->stencilBits > 0,
-                                  mesaVis->accumRedBits > 0,
-                                  GL_FALSE /* s/w alpha planes */);
-#else
       struct gl_framebuffer *fb = _mesa_create_framebuffer(mesaVis);
 
       {
          driRenderbuffer *frontRb
-            = driNewRenderbuffer(GL_RGBA, screen->cpp,
-                                 /*screen->frontOffset*/0, screen->backPitch);
+            = driNewRenderbuffer(GL_RGBA,
+                                 driScrnPriv->pFB,
+                                 screen->cpp,
+                                 /*screen->frontOffset*/0, screen->backPitch,
+                                 driDrawPriv);
          i810SetSpanFunctions(frontRb, mesaVis);
          _mesa_add_renderbuffer(fb, BUFFER_FRONT_LEFT, &frontRb->Base);
       }
 
       if (mesaVis->doubleBufferMode) {
          driRenderbuffer *backRb
-            = driNewRenderbuffer(GL_RGBA, screen->cpp,
-                                 screen->backOffset, screen->backPitch);
+            = driNewRenderbuffer(GL_RGBA,
+                                 screen->back.map,
+                                 screen->cpp,
+                                 screen->backOffset, screen->backPitch,
+                                 driDrawPriv);
          i810SetSpanFunctions(backRb, mesaVis);
          _mesa_add_renderbuffer(fb, BUFFER_BACK_LEFT, &backRb->Base);
       }
 
       if (mesaVis->depthBits == 16) {
          driRenderbuffer *depthRb
-            = driNewRenderbuffer(GL_DEPTH_COMPONENT16, screen->cpp,
-                                 screen->depthOffset, screen->backPitch);
+            = driNewRenderbuffer(GL_DEPTH_COMPONENT16,
+                                 screen->depth.map,
+                                 screen->cpp,
+                                 screen->depthOffset, screen->backPitch,
+                                 driDrawPriv);
          i810SetSpanFunctions(depthRb, mesaVis);
          _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base);
       }
@@ -382,7 +389,7 @@ i810CreateBuffer( __DRIscreenPrivate *driScrnPriv,
                                    GL_FALSE, /* alpha */
                                    GL_FALSE /* aux */);
       driDrawPriv->driverPrivate = (void *) fb;
-#endif
+
       return (driDrawPriv->driverPrivate != NULL);
    }
 }
@@ -424,7 +431,7 @@ static const struct __DriverAPIRec i810API = {
  *         failure.
  */
 PUBLIC
-void * __driCreateNewScreen_20050725( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
+void * __driCreateNewScreen_20050727( __DRInativeDisplay *dpy, int scrn, __DRIscreen *psc,
                             const __GLcontextModes * modes,
                             const __DRIversion * ddx_version,
                             const __DRIversion * dri_version,
@@ -458,6 +465,7 @@ void * __driCreateNewScreen_20050725( __DRInativeDisplay *dpy, int scrn, __DRIsc
       *driver_modes = i810FillInModes( 16,
                                       16, 0,
                                       1);
+      driInitExtensions( NULL, card_extensions, GL_TRUE );
    }
 
    return (void *) psp;