Merge commit 'origin/gallium-0.1' into gallium-0.1

Conflicts:

	src/gallium/drivers/softpipe/sp_quad_fs.c
	src/gallium/drivers/softpipe/sp_state.h
	src/gallium/drivers/softpipe/sp_state_fs.c

1 files changed, 0 insertions, 166 deletions

diff --git a/src/mesa/pipe/softpipe/sp_texture.c b/src/mesa/pipe/softpipe/sp_texture.c
deleted file mode 100644
index 6de7a9b543b..00000000000
--- a/src/mesa/pipe/softpipe/sp_texture.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- * 
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- * 
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- * 
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- * 
- **************************************************************************/
- /*
-  * Authors:
-  *   Keith Whitwell <[email protected]>
-  *   Michel Dänzer <[email protected]>
-  */
-
-#include "pipe/p_context.h"
-#include "pipe/p_defines.h"
-#include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
-#include "pipe/p_winsys.h"
-
-#include "sp_context.h"
-#include "sp_state.h"
-#include "sp_texture.h"
-
-
-/* Simple, maximally packed layout.
- */
-
-static unsigned minify( unsigned d )
-{
-   return MAX2(1, d>>1);
-}
-
-
-static void
-softpipe_texture_layout(struct softpipe_texture * spt)
-{
-   struct pipe_texture *pt = &spt->base;
-   unsigned level;
-   unsigned width = pt->width[0];
-   unsigned height = pt->height[0];
-   unsigned depth = pt->depth[0];
-
-   spt->buffer_size = 0;
-
-   for (level = 0; level <= pt->last_level; level++) {
-      pt->width[level] = width;
-      pt->height[level] = height;
-      pt->depth[level] = depth;
-
-      spt->level_offset[level] = spt->buffer_size;
-
-      spt->buffer_size += ((pt->compressed) ? MAX2(1, height/4) : height) *
-			  ((pt->target == PIPE_TEXTURE_CUBE) ? 6 : depth) *
-			  width * pt->cpp;
-
-      width  = minify(width);
-      height = minify(height);
-      depth = minify(depth);
-   }
-}
-
-
-struct pipe_texture *
-softpipe_texture_create(struct pipe_context *pipe,
-                        const struct pipe_texture *templat)
-{
-   struct softpipe_texture *spt = CALLOC_STRUCT(softpipe_texture);
-   if (!spt)
-      return NULL;
-
-   spt->base = *templat;
-
-   softpipe_texture_layout(spt);
-
-   spt->buffer = pipe->winsys->buffer_create(pipe->winsys, 32,
-                                             PIPE_BUFFER_USAGE_PIXEL,
-                                             spt->buffer_size);
-   if (!spt->buffer) {
-      FREE(spt);
-      return NULL;
-   }
-
-   return &spt->base;
-}
-
-
-void
-softpipe_texture_release(struct pipe_context *pipe, struct pipe_texture **pt)
-{
-   if (!*pt)
-      return;
-
-   /*
-   DBG("%s %p refcount will be %d\n",
-       __FUNCTION__, (void *) *pt, (*pt)->refcount - 1);
-   */
-   if (--(*pt)->refcount <= 0) {
-      struct softpipe_texture *spt = softpipe_texture(*pt);
-
-      /*
-      DBG("%s deleting %p\n", __FUNCTION__, (void *) spt);
-      */
-
-      pipe_buffer_reference(pipe->winsys, &spt->buffer, NULL);
-
-      FREE(spt);
-   }
-   *pt = NULL;
-}
-
-
-/**
- * Called via pipe->get_tex_surface()
- */
-struct pipe_surface *
-softpipe_get_tex_surface(struct pipe_context *pipe,
-                         struct pipe_texture *pt,
-                         unsigned face, unsigned level, unsigned zslice)
-{
-   struct softpipe_texture *spt = softpipe_texture(pt);
-   struct pipe_surface *ps;
-
-   assert(level <= pt->last_level);
-
-   ps = pipe->winsys->surface_alloc(pipe->winsys);
-   if (ps) {
-      assert(ps->refcount);
-      assert(ps->winsys);
-      pipe_buffer_reference(pipe->winsys, &ps->buffer, spt->buffer);
-      ps->format = pt->format;
-      ps->cpp = pt->cpp;
-      ps->width = pt->width[level];
-      ps->height = pt->height[level];
-      ps->pitch = ps->width;
-      ps->offset = spt->level_offset[level];
-
-      if (pt->target == PIPE_TEXTURE_CUBE || pt->target == PIPE_TEXTURE_3D) {
-	 ps->offset += ((pt->target == PIPE_TEXTURE_CUBE) ? face : zslice) *
-		       (pt->compressed ? ps->height/4 : ps->height) *
-		       ps->width * ps->cpp;
-      } else {
-	 assert(face == 0);
-	 assert(zslice == 0);
-      }
-   }
-   return ps;
-}