gallium: No longer allow CPU mapping surfaces directly.

Instead, a new pipe_transfer object has to be created and mapped for
transferring data between the CPU and a texture. This gives the driver more
flexibility for textures in address spaces that aren't CPU accessible.

This is a first pass; softpipe/xlib builds and runs glxgears, but it only shows
a black window. Looks like something's off related to the Z buffer, so the
depth test always fails.

1 files changed, 0 insertions, 23 deletions

diff --git a/src/gallium/include/pipe/p_inlines.h b/src/gallium/include/pipe/p_inlines.h
index 1219c817b4c..76460d27243 100644
--- a/src/gallium/include/pipe/p_inlines.h
+++ b/src/gallium/include/pipe/p_inlines.h
@@ -38,29 +38,6 @@ extern "C" {
 #endif
 
 
-/* XXX: these are a kludge.  will fix when all surfaces are views into
- * textures, and free-floating winsys surfaces go away.
- */
-static INLINE void *
-pipe_surface_map( struct pipe_surface *surf, unsigned flags )
-{
-   struct pipe_screen *screen;
-   assert(surf->texture);
-   screen = surf->texture->screen;
-   return screen->surface_map( screen, surf, flags );
-}
-
-static INLINE void
-pipe_surface_unmap( struct pipe_surface *surf )
-{
-   struct pipe_screen *screen;
-   assert(surf->texture);
-   screen = surf->texture->screen;
-   screen->surface_unmap( screen, surf );
-}
-
-
-
 /**
  * Set 'ptr' to point to 'surf' and update reference counting.
  * The old thing pointed to, if any, will be unreferenced first.