From d5692cb349fb74e8f9d3a18f5bbd788b09b93581 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Mon, 10 Mar 2008 17:21:43 -0600
Subject: gallium: new surface/context tracker (sct) module

Will be used for tracking the surfaces and textures which are bound/used by
contexts.
---
 src/gallium/auxiliary/sct/sct.c | 453 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 453 insertions(+)
 create mode 100644 src/gallium/auxiliary/sct/sct.c

(limited to 'src/gallium/auxiliary/sct/sct.c')

diff --git a/src/gallium/auxiliary/sct/sct.c b/src/gallium/auxiliary/sct/sct.c
new file mode 100644
index 0000000000..97ee5882a1
--- /dev/null
+++ b/src/gallium/auxiliary/sct/sct.c
@@ -0,0 +1,453 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 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.
+ * 
+ **************************************************************************/
+
+
+#include "pipe/p_util.h"
+#include "pipe/p_state.h"
+#include "pipe/p_inlines.h"
+#include "sct.h"
+
+
+struct texture_list
+{
+   struct pipe_texture *texture;
+   struct texture_list *next;
+};
+
+
+
+#define MAX_SURFACES  ((PIPE_MAX_COLOR_BUFS) + 1)
+
+struct sct_context
+{
+   const struct pipe_context *context;
+
+   /** surfaces the context is drawing into */
+   struct pipe_surface *surfaces[MAX_SURFACES];
+
+   /** currently bound textures */
+   struct pipe_texture *textures[PIPE_MAX_SAMPLERS];
+
+   /** previously bound textures, used but not flushed */
+   struct texture_list *textures_used;
+
+   boolean needs_flush;
+
+   struct sct_context *next;
+};
+
+
+
+struct sct_surface
+{
+   const struct pipe_surface *surface;
+
+   /** list of contexts drawing to this surface */
+   struct sct_context_list *contexts;
+
+   struct sct_surface *next;
+};
+
+
+
+/**
+ * Find the surface_info for the given pipe_surface
+ */
+static struct sct_surface *
+find_surface_info(struct surface_context_tracker *sct,
+                  const struct pipe_surface *surface)
+{
+   struct sct_surface *si;
+   for (si = sct->surfaces; si; si = si->next)
+      if (si->surface == surface)
+         return si;
+   return NULL;
+}
+
+
+/**
+ * As above, but create new surface_info if surface is new.
+ */
+static struct sct_surface *
+find_create_surface_info(struct surface_context_tracker *sct,
+                         const struct pipe_surface *surface)
+{
+   struct sct_surface *si = find_surface_info(sct, surface);
+   if (si)
+      return si;
+
+   /* alloc new */
+   si = CALLOC_STRUCT(sct_surface);
+   if (si) {
+      si->surface = surface;
+
+      /* insert at head */
+      si->next = sct->surfaces;
+      sct->surfaces = si;
+   }
+
+   return si;
+}
+
+
+/**
+ * Find a context_info for the given context.
+ */
+static struct sct_context *
+find_context_info(struct surface_context_tracker *sct,
+                  const struct pipe_context *context)
+{
+   struct sct_context *ci;
+   for (ci = sct->contexts; ci; ci = ci->next)
+      if (ci->context == context)
+         return ci;
+   return NULL;
+}
+
+
+/**
+ * As above, but create new context_info if context is new.
+ */
+static struct sct_context *
+find_create_context_info(struct surface_context_tracker *sct,
+                         const struct pipe_context *context)
+{
+   struct sct_context *ci = find_context_info(sct, context);
+   if (ci)
+      return ci;
+
+   /* alloc new */
+   ci = CALLOC_STRUCT(sct_context);
+   if (ci) {
+      ci->context = context;
+
+      /* insert at head */
+      ci->next = sct->contexts;
+      sct->contexts = ci;
+   }
+
+   return ci;
+}
+
+
+/**
+ * Is the context already bound to the surface?
+ */
+static boolean
+find_surface_context(const struct sct_surface *si,
+                     const struct pipe_context *context)
+{
+   const struct sct_context_list *cl;
+   for (cl = si->contexts; cl; cl = cl->next) {
+      if (cl->context == context) {
+         return TRUE;
+      }
+   }
+   return FALSE;
+}
+
+
+/**
+ * Add a context to the list of contexts associated with a surface.
+ */
+static void
+add_context_to_surface(struct sct_surface *si,
+                       const struct pipe_context *context)
+{
+   struct sct_context_list *cl = CALLOC_STRUCT(sct_context_list);
+   if (cl) {
+      cl->context = context;
+      /* insert at head of list of contexts */
+      cl->next = si->contexts;
+      si->contexts = cl;
+   }
+}
+
+
+/**
+ * Remove a context from the list of contexts associated with a surface.
+ */
+static void
+remove_context_from_surface(struct sct_surface *si,
+                            const struct pipe_context *context)
+{
+   struct sct_context_list *prev = NULL, *curr, *next;
+
+   for (curr = si->contexts; curr; curr = next) {
+      if (curr->context == context) {
+         /* remove */
+         if (prev)
+            prev->next = curr->next;
+         else
+            si->contexts = curr->next;
+         next = curr->next;
+         FREE(curr);
+      }
+      else {
+         prev = curr;
+      }
+   }
+}
+
+
+/**
+ * Unbind context from surface.
+ */
+static void
+unbind_context_surface(struct surface_context_tracker *sct,
+                       struct pipe_context *context,
+                       struct pipe_surface *surface)
+{
+   struct sct_surface *si = find_surface_info(sct, surface);
+   if (si) {
+      remove_context_from_surface(si, context);
+   }
+}
+
+
+/**
+ * Bind context to a set of surfaces (color + Z).
+ * Like MakeCurrent().
+ */
+void
+sct_bind_surfaces(struct surface_context_tracker *sct,
+                  struct pipe_context *context,
+                  uint num_surf,
+                  struct pipe_surface **surfaces)
+{
+   struct sct_context *ci = find_create_context_info(sct, context);
+   uint i;
+
+   if (!ci) {
+      return; /* out of memory */
+   }
+
+   /* unbind currently bound surfaces */
+   for (i = 0; i < MAX_SURFACES; i++) {
+      if (ci->surfaces[i]) {
+         unbind_context_surface(sct, context, ci->surfaces[i]);
+      }
+   }
+
+   /* bind new surfaces */
+   for (i = 0; i < num_surf; i++) {
+      struct sct_surface *si = find_create_surface_info(sct, surfaces[i]);
+      if (!find_surface_context(si, context)) {
+         add_context_to_surface(si, context);
+      }
+   }
+}
+
+
+/**
+ * Return list of contexts bound to a surface.
+ */
+const struct sct_context_list *
+sct_get_surface_contexts(struct surface_context_tracker *sct,
+                         const struct pipe_surface *surface)
+{
+   const struct sct_surface *si = find_surface_info(sct, surface);
+   return si->contexts;
+}
+
+
+
+static boolean
+find_texture(const struct sct_context *ci,
+             const struct pipe_texture *texture)
+{
+   const struct texture_list *tl;
+
+   for (tl = ci->textures_used; tl; tl = tl->next) {
+      if (tl->texture == texture) {
+         return TRUE;
+      }
+   }
+   return FALSE;
+}
+
+
+/**
+ * Add the given texture to the context's list of used textures.
+ */
+static void
+add_texture_used(struct sct_context *ci,
+                 struct pipe_texture *texture)
+{
+   if (!find_texture(ci, texture)) {
+      /* add to list */
+      struct texture_list *tl = CALLOC_STRUCT(texture_list);
+      if (tl) {
+         pipe_texture_reference(&tl->texture, texture);
+         /* insert at head */
+         tl->next = ci->textures_used;
+         ci->textures_used = tl;
+      }
+   }
+}
+
+
+/**
+ * Bind a texture to a rendering context.
+ */
+void
+sct_bind_texture(struct surface_context_tracker *sct,
+                 struct pipe_context *context,
+                 uint unit,
+                 struct pipe_texture *tex)
+{
+   struct sct_context *ci = find_context_info(sct, context);
+
+   if (ci->textures[unit] != tex) {
+      /* put texture on the 'used' list */
+      add_texture_used(ci, tex);
+      /* bind new */
+      pipe_texture_reference(&ci->textures[unit], tex);
+   }
+}
+
+
+/**
+ * Check if the given texture has been used by the rendering context
+ * since the last call to sct_flush_textures().
+ */
+boolean
+sct_is_texture_used(struct surface_context_tracker *sct,
+                    const struct pipe_context *context,
+                    const struct pipe_texture *texture)
+{
+   const struct sct_context *ci = find_context_info(sct, context);
+   return find_texture(ci, texture);
+}
+
+
+/**
+ * To be called when the image contents of a texture are changed, such
+ * as for gl[Copy]TexSubImage().
+ * XXX this may not be needed
+ */
+void
+sct_update_texture(struct pipe_texture *tex)
+{
+
+}
+
+
+/**
+ * When a scene is flushed/rendered we can release the list of
+ * used textures.
+ */
+void
+sct_flush_textures(struct surface_context_tracker *sct,
+                   struct pipe_context *context)
+{
+   struct sct_context *ci = find_context_info(sct, context);
+   struct texture_list *tl, *next;
+   uint i;
+
+   for (tl = ci->textures_used; tl; tl = next) {
+      next = tl->next;
+      pipe_texture_release(&tl->texture);
+      FREE(tl);
+   }
+   ci->textures_used = NULL;
+
+   /* put the currently bound textures on the 'used' list */
+   for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
+      add_texture_used(ci, ci->textures[i]);
+   }
+}
+
+
+
+void
+sct_destroy_context(struct surface_context_tracker *sct,
+                    struct pipe_context *context)
+{
+   /* XXX should we require an unbinding first? */
+   {
+      struct sct_surface *si;
+      for (si = sct->surfaces; si; si = si->next) {
+         remove_context_from_surface(si, context);
+      }
+   }
+
+   /* remove context from context_info list */
+   {
+      struct sct_context *ci, *next, *prev = NULL;
+      for (ci = sct->contexts; ci; ci = next) {
+         next = ci->next;
+         if (ci->context == context) {
+            if (prev)
+               prev->next = ci->next;
+            else
+               sct->contexts = ci->next;
+            FREE(ci);
+         }
+         else {
+            prev = ci;
+         }
+      }
+   }
+
+}
+
+
+void
+sct_destroy_surface(struct surface_context_tracker *sct,
+                    struct pipe_surface *surface)
+{
+   if (1) {
+      /* debug/sanity: no context should be bound to surface */
+      struct sct_context *ci;
+      uint i;
+      for (ci = sct->contexts; ci; ci = ci->next) {
+         for (i = 0; i < MAX_SURFACES; i++) {
+            assert(ci->surfaces[i] != surface);
+         }
+      }
+   }
+
+   /* remove surface from sct_surface list */
+   {
+      struct sct_surface *si, *next, *prev = NULL;
+      for (si = sct->surfaces; si; si = next) {
+         next = si->next;
+         if (si->surface == surface) {
+            /* unlink */
+            if (prev)
+               prev->next = si->next;
+            else
+               sct->surfaces = si->next;
+            FREE(si);
+         }
+         else {
+            prev = si;
+         }
+      }
+   }
+}
-- 
cgit v1.2.3


From 0000792a2006a2c8fde1b54d070490a625fb8435 Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keith@tungstengraphics.com>
Date: Thu, 1 May 2008 18:48:28 +0100
Subject: sct: fix bug in remove_context_from_surface

---
 src/gallium/auxiliary/sct/sct.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/gallium/auxiliary/sct/sct.c')

diff --git a/src/gallium/auxiliary/sct/sct.c b/src/gallium/auxiliary/sct/sct.c
index 97ee5882a1..5e4126e014 100644
--- a/src/gallium/auxiliary/sct/sct.c
+++ b/src/gallium/auxiliary/sct/sct.c
@@ -209,6 +209,7 @@ remove_context_from_surface(struct sct_surface *si,
       }
       else {
          prev = curr;
+         next = curr->next;
       }
    }
 }
-- 
cgit v1.2.3


From 4f25420bdd834e81a3e22733304efc5261c2998a Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sun, 24 Aug 2008 17:48:55 -0600
Subject: gallium: refactor/replace p_util.h with util/u_memory.h and
 util/u_math.h

Also, rename p_tile.[ch] to u_tile.[ch]
---
 src/gallium/README.portability                     |    4 +-
 src/gallium/auxiliary/cso_cache/cso_cache.c        |    3 +-
 src/gallium/auxiliary/cso_cache/cso_context.c      |    2 +-
 src/gallium/auxiliary/cso_cache/cso_hash.c         |    2 +-
 src/gallium/auxiliary/draw/draw_context.c          |    3 +-
 src/gallium/auxiliary/draw/draw_pipe.c             |    1 -
 src/gallium/auxiliary/draw/draw_pipe_aaline.c      |    3 +-
 src/gallium/auxiliary/draw/draw_pipe_aapoint.c     |    4 +-
 src/gallium/auxiliary/draw/draw_pipe_clip.c        |    4 +-
 src/gallium/auxiliary/draw/draw_pipe_cull.c        |    2 +-
 src/gallium/auxiliary/draw/draw_pipe_flatshade.c   |    4 +-
 src/gallium/auxiliary/draw/draw_pipe_offset.c      |    3 +-
 src/gallium/auxiliary/draw/draw_pipe_pstipple.c    |    4 +-
 src/gallium/auxiliary/draw/draw_pipe_stipple.c     |    6 +-
 src/gallium/auxiliary/draw/draw_pipe_twoside.c     |    3 +-
 src/gallium/auxiliary/draw/draw_pipe_unfilled.c    |    2 +-
 src/gallium/auxiliary/draw/draw_pipe_util.c        |    2 +-
 src/gallium/auxiliary/draw/draw_pipe_validate.c    |    2 +-
 src/gallium/auxiliary/draw/draw_pipe_vbuf.c        |    3 +-
 src/gallium/auxiliary/draw/draw_pipe_wide_line.c   |    3 +-
 src/gallium/auxiliary/draw/draw_pipe_wide_point.c  |    3 +-
 src/gallium/auxiliary/draw/draw_pt.c               |    1 -
 src/gallium/auxiliary/draw/draw_pt_emit.c          |    2 +-
 src/gallium/auxiliary/draw/draw_pt_fetch.c         |    2 +-
 src/gallium/auxiliary/draw/draw_pt_fetch_emit.c    |    2 +-
 .../auxiliary/draw/draw_pt_fetch_shade_emit.c      |    3 +-
 .../auxiliary/draw/draw_pt_fetch_shade_pipeline.c  |    3 +-
 src/gallium/auxiliary/draw/draw_pt_post_vs.c       |    2 +-
 src/gallium/auxiliary/draw/draw_pt_util.c          |    1 -
 src/gallium/auxiliary/draw/draw_pt_varray.c        |    4 +-
 src/gallium/auxiliary/draw/draw_pt_vcache.c        |    2 +-
 src/gallium/auxiliary/draw/draw_vbuf.h             |    2 -
 src/gallium/auxiliary/draw/draw_vs.c               |    6 +-
 src/gallium/auxiliary/draw/draw_vs_aos.c           |    4 +-
 src/gallium/auxiliary/draw/draw_vs_aos_io.c        |    2 +-
 src/gallium/auxiliary/draw/draw_vs_aos_machine.c   |    3 +-
 src/gallium/auxiliary/draw/draw_vs_exec.c          |    3 +-
 src/gallium/auxiliary/draw/draw_vs_llvm.c          |    1 -
 src/gallium/auxiliary/draw/draw_vs_sse.c           |    3 +-
 src/gallium/auxiliary/draw/draw_vs_varient.c       |    3 +-
 src/gallium/auxiliary/gallivm/gallivm_cpu.cpp      |    3 +-
 src/gallium/auxiliary/gallivm/instructions.cpp     |    2 +-
 src/gallium/auxiliary/gallivm/instructionssoa.cpp  |    2 +-
 .../auxiliary/pipebuffer/pb_buffer_fenced.c        |    2 +-
 .../auxiliary/pipebuffer/pb_buffer_malloc.c        |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c   |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c |    2 +-
 .../auxiliary/pipebuffer/pb_bufmgr_fenced.c        |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c    |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c  |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c  |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_validate.c     |    2 +-
 src/gallium/auxiliary/pipebuffer/pb_winsys.c       |    2 +-
 src/gallium/auxiliary/rtasm/rtasm_execmem.c        |    2 +-
 src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c        |    2 +-
 src/gallium/auxiliary/sct/sct.c                    |    2 +-
 src/gallium/auxiliary/tgsi/tgsi_build.c            |    1 -
 src/gallium/auxiliary/tgsi/tgsi_build.h            |    4 +
 src/gallium/auxiliary/tgsi/tgsi_dump_c.c           |    1 -
 src/gallium/auxiliary/tgsi/tgsi_exec.c             |    2 +-
 src/gallium/auxiliary/tgsi/tgsi_parse.c            |    2 +-
 src/gallium/auxiliary/tgsi/tgsi_scan.c             |    6 +-
 src/gallium/auxiliary/tgsi/tgsi_sse2.c             |    2 +-
 src/gallium/auxiliary/tgsi/tgsi_transform.c        |    1 +
 src/gallium/auxiliary/tgsi/tgsi_transform.h        |    1 -
 src/gallium/auxiliary/tgsi/tgsi_util.c             |    1 -
 src/gallium/auxiliary/translate/translate.c        |    1 -
 src/gallium/auxiliary/translate/translate_cache.c  |    2 +-
 .../auxiliary/translate/translate_generic.c        |    2 +-
 src/gallium/auxiliary/translate/translate_sse.c    |    2 +-
 src/gallium/auxiliary/util/Makefile                |    2 +-
 src/gallium/auxiliary/util/SConscript              |    2 +-
 src/gallium/auxiliary/util/p_debug.c               |    1 -
 src/gallium/auxiliary/util/u_blit.c                |    5 +-
 src/gallium/auxiliary/util/u_gen_mipmap.c          |    2 +-
 src/gallium/auxiliary/util/u_handle_table.c        |    4 +-
 src/gallium/auxiliary/util/u_hash_table.c          |    5 +-
 src/gallium/auxiliary/util/u_math.h                |  240 +++-
 src/gallium/auxiliary/util/u_memory.h              |  222 ++++
 src/gallium/auxiliary/util/u_mm.c                  |    2 +-
 src/gallium/auxiliary/util/u_pack_color.h          |   36 +-
 src/gallium/auxiliary/util/u_pointer.h             |  107 ++
 src/gallium/auxiliary/util/u_rect.c                |    1 -
 src/gallium/auxiliary/util/u_simple_shaders.c      |    2 +-
 src/gallium/auxiliary/util/u_tile.c                | 1169 ++++++++++++++++++++
 src/gallium/auxiliary/util/u_tile.h                |  101 ++
 src/gallium/drivers/cell/common.h                  |    1 -
 src/gallium/drivers/cell/ppu/cell_clear.c          |    2 +-
 src/gallium/drivers/cell/ppu/cell_context.c        |    2 +-
 src/gallium/drivers/cell/ppu/cell_pipe_state.c     |    2 +-
 src/gallium/drivers/cell/ppu/cell_render.c         |    2 +-
 src/gallium/drivers/cell/ppu/cell_screen.c         |    2 +-
 src/gallium/drivers/cell/ppu/cell_state_derived.c  |    2 +-
 src/gallium/drivers/cell/ppu/cell_state_emit.c     |    2 +-
 src/gallium/drivers/cell/ppu/cell_state_shader.c   |    2 +-
 src/gallium/drivers/cell/ppu/cell_surface.c        |    2 +-
 src/gallium/drivers/cell/ppu/cell_texture.c        |    2 +-
 src/gallium/drivers/cell/ppu/cell_winsys.c         |    2 +-
 src/gallium/drivers/cell/spu/spu_exec.c            |    1 -
 src/gallium/drivers/cell/spu/spu_tri.c             |    1 -
 src/gallium/drivers/cell/spu/spu_util.c            |    1 -
 src/gallium/drivers/cell/spu/spu_vertex_fetch.c    |    1 -
 src/gallium/drivers/cell/spu/spu_vertex_shader.c   |    1 -
 src/gallium/drivers/failover/fo_context.c          |    2 +-
 src/gallium/drivers/i915simple/i915_context.c      |    2 +-
 src/gallium/drivers/i915simple/i915_debug_fp.c     |    2 +-
 src/gallium/drivers/i915simple/i915_fpc.h          |    1 -
 .../drivers/i915simple/i915_fpc_translate.c        |    2 +
 src/gallium/drivers/i915simple/i915_prim_emit.c    |    4 +-
 src/gallium/drivers/i915simple/i915_prim_vbuf.c    |    3 +-
 src/gallium/drivers/i915simple/i915_screen.c       |    2 +-
 src/gallium/drivers/i915simple/i915_state.c        |    3 +-
 .../drivers/i915simple/i915_state_derived.c        |    2 +-
 .../drivers/i915simple/i915_state_dynamic.c        |    4 +-
 .../drivers/i915simple/i915_state_immediate.c      |    2 +-
 .../drivers/i915simple/i915_state_sampler.c        |    2 +-
 src/gallium/drivers/i915simple/i915_surface.c      |    3 +-
 src/gallium/drivers/i915simple/i915_texture.c      |    3 +-
 src/gallium/drivers/i965simple/brw_cc.c            |    6 +-
 src/gallium/drivers/i965simple/brw_clip_state.c    |    3 +-
 src/gallium/drivers/i965simple/brw_context.c       |    2 +-
 src/gallium/drivers/i965simple/brw_curbe.c         |    3 +-
 src/gallium/drivers/i965simple/brw_draw_upload.c   |    1 +
 src/gallium/drivers/i965simple/brw_gs_state.c      |    3 +-
 src/gallium/drivers/i965simple/brw_screen.c        |    2 +-
 src/gallium/drivers/i965simple/brw_sf_state.c      |    5 +-
 src/gallium/drivers/i965simple/brw_shader_info.c   |    2 +-
 src/gallium/drivers/i965simple/brw_state.c         |    2 +-
 src/gallium/drivers/i965simple/brw_state_batch.c   |    2 +-
 src/gallium/drivers/i965simple/brw_state_cache.c   |    2 +-
 src/gallium/drivers/i965simple/brw_state_pool.c    |    3 +-
 src/gallium/drivers/i965simple/brw_state_upload.c  |    2 +-
 src/gallium/drivers/i965simple/brw_surface.c       |    3 +-
 src/gallium/drivers/i965simple/brw_tex_layout.c    |    8 +-
 src/gallium/drivers/i965simple/brw_vs_state.c      |    3 +-
 src/gallium/drivers/i965simple/brw_wm.c            |    2 +-
 src/gallium/drivers/i965simple/brw_wm_decl.c       |    3 +-
 src/gallium/drivers/i965simple/brw_wm_glsl.c       |    3 +-
 .../drivers/i965simple/brw_wm_sampler_state.c      |    3 +-
 src/gallium/drivers/i965simple/brw_wm_state.c      |    3 +-
 src/gallium/drivers/softpipe/sp_context.c          |    2 +-
 src/gallium/drivers/softpipe/sp_fs_exec.c          |    2 +-
 src/gallium/drivers/softpipe/sp_fs_llvm.c          |    2 +-
 src/gallium/drivers/softpipe/sp_fs_sse.c           |    2 +-
 src/gallium/drivers/softpipe/sp_prim_setup.c       |    2 +-
 src/gallium/drivers/softpipe/sp_prim_vbuf.c        |    1 +
 src/gallium/drivers/softpipe/sp_quad_alpha_test.c  |    2 +-
 src/gallium/drivers/softpipe/sp_quad_blend.c       |   29 +-
 src/gallium/drivers/softpipe/sp_quad_bufloop.c     |    2 +-
 src/gallium/drivers/softpipe/sp_quad_colormask.c   |    3 +-
 src/gallium/drivers/softpipe/sp_quad_coverage.c    |    2 +-
 src/gallium/drivers/softpipe/sp_quad_depth_test.c  |    2 +-
 src/gallium/drivers/softpipe/sp_quad_earlyz.c      |    2 +-
 src/gallium/drivers/softpipe/sp_quad_fs.c          |    3 +-
 src/gallium/drivers/softpipe/sp_quad_occlusion.c   |    2 +-
 src/gallium/drivers/softpipe/sp_quad_output.c      |    2 +-
 src/gallium/drivers/softpipe/sp_quad_stencil.c     |    2 +-
 src/gallium/drivers/softpipe/sp_quad_stipple.c     |    2 +-
 src/gallium/drivers/softpipe/sp_query.c            |    2 +-
 src/gallium/drivers/softpipe/sp_screen.c           |    2 +-
 src/gallium/drivers/softpipe/sp_setup.c            |    2 +-
 src/gallium/drivers/softpipe/sp_state_blend.c      |    2 +-
 src/gallium/drivers/softpipe/sp_state_derived.c    |    3 +-
 src/gallium/drivers/softpipe/sp_state_fs.c         |    2 +-
 src/gallium/drivers/softpipe/sp_state_rasterizer.c |    2 +-
 src/gallium/drivers/softpipe/sp_state_sampler.c    |    2 +-
 src/gallium/drivers/softpipe/sp_surface.c          |    3 +-
 src/gallium/drivers/softpipe/sp_tex_sample.c       |    2 +-
 src/gallium/drivers/softpipe/sp_texture.c          |    3 +-
 src/gallium/drivers/softpipe/sp_tile_cache.c       |    4 +-
 src/gallium/drivers/trace/tr_context.c             |    2 +-
 src/gallium/drivers/trace/tr_dump.c                |    2 +
 src/gallium/drivers/trace/tr_dump.h                |    1 -
 src/gallium/drivers/trace/tr_screen.c              |    2 +-
 src/gallium/drivers/trace/tr_state.c               |    1 +
 src/gallium/drivers/trace/tr_stream_stdc.c         |    2 +-
 src/gallium/drivers/trace/tr_stream_wd.c           |    2 +-
 src/gallium/drivers/trace/tr_texture.c             |    2 +-
 src/gallium/drivers/trace/tr_winsys.c              |    3 +-
 src/gallium/include/pipe/p_util.h                  |  460 --------
 src/gallium/state_trackers/python/gallium.i        |    2 +-
 src/gallium/state_trackers/python/st_device.c      |    3 +-
 src/gallium/state_trackers/python/st_sample.c      |    5 +-
 .../state_trackers/python/st_softpipe_winsys.c     |    3 +-
 .../winsys/drm/intel/common/intel_be_device.c      |    2 +-
 .../winsys/drm/intel/dri/intel_winsys_softpipe.c   |    2 +-
 src/gallium/winsys/egl_xlib/egl_xlib.c             |    2 +-
 src/gallium/winsys/egl_xlib/sw_winsys.c            |    3 +-
 src/gallium/winsys/gdi/wmesa.c                     |    2 +-
 src/gallium/winsys/xlib/brw_aub.c                  |    1 -
 src/gallium/winsys/xlib/xm_winsys.c                |    3 +-
 src/gallium/winsys/xlib/xm_winsys_aub.c            |    2 +-
 src/mesa/state_tracker/acc2.c                      |  319 ++++++
 src/mesa/state_tracker/st_cb_accum.c               |    2 +-
 src/mesa/state_tracker/st_cb_bitmap.c              |    2 +-
 src/mesa/state_tracker/st_cb_drawpixels.c          |    2 +-
 src/mesa/state_tracker/st_cb_readpixels.c          |    2 +-
 src/mesa/state_tracker/st_cb_texture.c             |    2 +-
 src/mesa/state_tracker/st_program.c                |    2 +-
 src/mesa/state_tracker/st_texture.c                |    1 -
 201 files changed, 2453 insertions(+), 686 deletions(-)
 create mode 100644 src/gallium/auxiliary/util/u_memory.h
 create mode 100644 src/gallium/auxiliary/util/u_pointer.h
 create mode 100644 src/gallium/auxiliary/util/u_tile.c
 create mode 100644 src/gallium/auxiliary/util/u_tile.h
 delete mode 100644 src/gallium/include/pipe/p_util.h
 create mode 100644 src/mesa/state_tracker/acc2.c

(limited to 'src/gallium/auxiliary/sct/sct.c')

diff --git a/src/gallium/README.portability b/src/gallium/README.portability
index d5d5987a7f..adecf4bb79 100644
--- a/src/gallium/README.portability
+++ b/src/gallium/README.portability
@@ -35,8 +35,8 @@ not available in Windows Kernel Mode. Use the appropriate p_*.h include.
 
 * Use MALLOC, CALLOC, FREE instead of the malloc, calloc, free functions.
 
-* Use align_pointer() function defined in p_util.h for aligning pointers in a
-portable way.
+* Use align_pointer() function defined in u_memory.h for aligning pointers
+ in a portable way.
 
 == Debugging ==
 
diff --git a/src/gallium/auxiliary/cso_cache/cso_cache.c b/src/gallium/auxiliary/cso_cache/cso_cache.c
index 36dc46ff80..6b1754ea00 100644
--- a/src/gallium/auxiliary/cso_cache/cso_cache.c
+++ b/src/gallium/auxiliary/cso_cache/cso_cache.c
@@ -28,9 +28,10 @@
 /* Authors:  Zack Rusin <zack@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
 #include "pipe/p_debug.h"
 
+#include "util/u_memory.h"
+
 #include "cso_cache.h"
 #include "cso_hash.h"
 
diff --git a/src/gallium/auxiliary/cso_cache/cso_context.c b/src/gallium/auxiliary/cso_cache/cso_context.c
index 86e4d46a20..f22ba40824 100644
--- a/src/gallium/auxiliary/cso_cache/cso_context.c
+++ b/src/gallium/auxiliary/cso_cache/cso_context.c
@@ -36,7 +36,7 @@
   */
 
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "tgsi/tgsi_parse.h"
 
diff --git a/src/gallium/auxiliary/cso_cache/cso_hash.c b/src/gallium/auxiliary/cso_cache/cso_hash.c
index 0646efd952..7f0044c5a7 100644
--- a/src/gallium/auxiliary/cso_cache/cso_hash.c
+++ b/src/gallium/auxiliary/cso_cache/cso_hash.c
@@ -31,7 +31,7 @@
   */
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "cso_hash.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_context.c b/src/gallium/auxiliary/draw/draw_context.c
index 2f263cf06a..1c26cb31a3 100644
--- a/src/gallium/auxiliary/draw/draw_context.c
+++ b/src/gallium/auxiliary/draw/draw_context.c
@@ -31,7 +31,8 @@
   */
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
+#include "util/u_math.h"
 #include "draw_context.h"
 #include "draw_vbuf.h"
 #include "draw_vs.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe.c b/src/gallium/auxiliary/draw/draw_pipe.c
index 1db43876ef..3cde9d36d3 100644
--- a/src/gallium/auxiliary/draw/draw_pipe.c
+++ b/src/gallium/auxiliary/draw/draw_pipe.c
@@ -30,7 +30,6 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
 #include "draw/draw_private.h"
 #include "draw/draw_pipe.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_pipe_aaline.c b/src/gallium/auxiliary/draw/draw_pipe_aaline.c
index 991304b2c8..20841bb5d6 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_aaline.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_aaline.c
@@ -32,11 +32,12 @@
  */
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "tgsi/tgsi_transform.h"
 #include "tgsi/tgsi_dump.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_aapoint.c b/src/gallium/auxiliary/draw/draw_pipe_aapoint.c
index c7f4349cb3..2c1cacbdb4 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_aapoint.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_aapoint.c
@@ -38,7 +38,6 @@
  */
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
@@ -47,6 +46,9 @@
 #include "tgsi/tgsi_transform.h"
 #include "tgsi/tgsi_dump.h"
 
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
 #include "draw_context.h"
 #include "draw_vs.h"
 #include "draw_pipe.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_clip.c b/src/gallium/auxiliary/draw/draw_pipe_clip.c
index fa10f8efca..3265dcd154 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_clip.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_clip.c
@@ -32,7 +32,9 @@
  */
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
+#include "util/u_math.h"
+
 #include "pipe/p_shader_tokens.h"
 
 #include "draw_vs.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_cull.c b/src/gallium/auxiliary/draw/draw_pipe_cull.c
index d0d22a38e0..053be5f050 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_cull.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_cull.c
@@ -33,7 +33,7 @@
  */
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "draw_pipe.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_pipe_flatshade.c b/src/gallium/auxiliary/draw/draw_pipe_flatshade.c
index 4741b22d02..43d1fecc4d 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_flatshade.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_flatshade.c
@@ -28,7 +28,9 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
 #include "pipe/p_shader_tokens.h"
 #include "draw_vs.h"
 #include "draw_pipe.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_offset.c b/src/gallium/auxiliary/draw/draw_pipe_offset.c
index 2f5865741c..1fea5e6dcb 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_offset.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_offset.c
@@ -32,7 +32,8 @@
  * \author  Brian Paul
  */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "draw_pipe.h"
 
 
diff --git a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c
index e97136fa1f..b764d9c518 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c
@@ -34,12 +34,14 @@
  */
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
 
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
 #include "tgsi/tgsi_transform.h"
 #include "tgsi/tgsi_dump.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_pipe_stipple.c b/src/gallium/auxiliary/draw/draw_pipe_stipple.c
index bf0db18a68..b65e2aa102 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_stipple.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_stipple.c
@@ -36,10 +36,12 @@
  */
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
-#include "draw_pipe.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
+#include "draw/draw_pipe.h"
 
 
 /** Subclass of draw_stage */
diff --git a/src/gallium/auxiliary/draw/draw_pipe_twoside.c b/src/gallium/auxiliary/draw/draw_pipe_twoside.c
index 3ac825f565..c329d92339 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_twoside.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_twoside.c
@@ -28,7 +28,8 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw_vs.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_unfilled.c b/src/gallium/auxiliary/draw/draw_pipe_unfilled.c
index 8f97fdedaa..68835fd1a5 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_unfilled.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_unfilled.c
@@ -33,7 +33,7 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "draw_private.h"
 #include "draw_pipe.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_util.c b/src/gallium/auxiliary/draw/draw_pipe_util.c
index 04438f4dd0..e22e5fed0c 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_util.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_util.c
@@ -30,7 +30,7 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "draw/draw_private.h"
 #include "draw/draw_pipe.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_pipe_validate.c b/src/gallium/auxiliary/draw/draw_pipe_validate.c
index 6be1d369c3..f34c68728e 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_validate.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_validate.c
@@ -28,7 +28,7 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "draw_private.h"
 #include "draw_pipe.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
index a6fde77a0e..c0cf4269db 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
@@ -35,7 +35,8 @@
 
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "draw_vbuf.h"
 #include "draw_private.h"
diff --git a/src/gallium/auxiliary/draw/draw_pipe_wide_line.c b/src/gallium/auxiliary/draw/draw_pipe_wide_line.c
index 48ec2f1239..184e363594 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_wide_line.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_wide_line.c
@@ -28,9 +28,10 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "draw_private.h"
 #include "draw_pipe.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
index 54590984c6..4f1326053d 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
@@ -28,7 +28,8 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw_vs.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt.c b/src/gallium/auxiliary/draw/draw_pt.c
index 85a75525c8..669c11c993 100644
--- a/src/gallium/auxiliary/draw/draw_pt.c
+++ b/src/gallium/auxiliary/draw/draw_pt.c
@@ -30,7 +30,6 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_pt.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_emit.c b/src/gallium/auxiliary/draw/draw_pt_emit.c
index 40f05cb9e0..d4eca80588 100644
--- a/src/gallium/auxiliary/draw/draw_pt_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_emit.c
@@ -25,7 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_vbuf.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch.c b/src/gallium/auxiliary/draw/draw_pt_fetch.c
index 07f4c99164..6377f896fb 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch.c
@@ -25,7 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_vbuf.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
index 4a1f3b0953..0684c93d10 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
@@ -30,7 +30,7 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_vbuf.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c
index fdf9b6fe6a..87094f3092 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c
@@ -31,7 +31,8 @@
   */
 
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_vbuf.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
index be3535ed9e..f617aac9f7 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
@@ -25,7 +25,8 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "draw/draw_context.h"
 #include "draw/draw_vbuf.h"
 #include "draw/draw_vertex.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_post_vs.c b/src/gallium/auxiliary/draw/draw_pt_post_vs.c
index af6306b1c6..96dc706b99 100644
--- a/src/gallium/auxiliary/draw/draw_pt_post_vs.c
+++ b/src/gallium/auxiliary/draw/draw_pt_post_vs.c
@@ -25,7 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_context.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_util.c b/src/gallium/auxiliary/draw/draw_pt_util.c
index 32c8a9632c..3bc7939c55 100644
--- a/src/gallium/auxiliary/draw/draw_pt_util.c
+++ b/src/gallium/auxiliary/draw/draw_pt_util.c
@@ -30,7 +30,6 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_pt.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_varray.c b/src/gallium/auxiliary/draw/draw_pt_varray.c
index 46e722a154..c15afe65f1 100644
--- a/src/gallium/auxiliary/draw/draw_pt_varray.c
+++ b/src/gallium/auxiliary/draw/draw_pt_varray.c
@@ -25,7 +25,9 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_pt.h"
diff --git a/src/gallium/auxiliary/draw/draw_pt_vcache.c b/src/gallium/auxiliary/draw/draw_pt_vcache.c
index cda2987c9e..b8b5de729d 100644
--- a/src/gallium/auxiliary/draw/draw_pt_vcache.c
+++ b/src/gallium/auxiliary/draw/draw_pt_vcache.c
@@ -30,7 +30,7 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_pt.h"
diff --git a/src/gallium/auxiliary/draw/draw_vbuf.h b/src/gallium/auxiliary/draw/draw_vbuf.h
index e90f37872a..62247ccd9f 100644
--- a/src/gallium/auxiliary/draw/draw_vbuf.h
+++ b/src/gallium/auxiliary/draw/draw_vbuf.h
@@ -37,8 +37,6 @@
 #define DRAW_VBUF_H_
 
 
-#include "pipe/p_util.h"
-
 
 struct draw_context;
 struct vertex_info;
diff --git a/src/gallium/auxiliary/draw/draw_vs.c b/src/gallium/auxiliary/draw/draw_vs.c
index f798b20492..34adbd49b0 100644
--- a/src/gallium/auxiliary/draw/draw_vs.c
+++ b/src/gallium/auxiliary/draw/draw_vs.c
@@ -31,11 +31,15 @@
   *   Brian Paul
   */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
 #include "pipe/p_shader_tokens.h"
+
 #include "draw_private.h"
 #include "draw_context.h"
 #include "draw_vs.h"
+
 #include "translate/translate.h"
 #include "translate/translate_cache.h"
 
diff --git a/src/gallium/auxiliary/draw/draw_vs_aos.c b/src/gallium/auxiliary/draw/draw_vs_aos.c
index 41bdd012d5..760fcb389f 100644
--- a/src/gallium/auxiliary/draw/draw_vs_aos.c
+++ b/src/gallium/auxiliary/draw/draw_vs_aos.c
@@ -29,9 +29,9 @@
  */
 
 
-#include "pipe/p_util.h"
-#include "pipe/p_shader_tokens.h"
+#include "util/u_memory.h"
 #include "util/u_math.h"
+#include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_util.h"
 #include "tgsi/tgsi_exec.h"
diff --git a/src/gallium/auxiliary/draw/draw_vs_aos_io.c b/src/gallium/auxiliary/draw/draw_vs_aos_io.c
index eda677cc62..ab3c5b94a5 100644
--- a/src/gallium/auxiliary/draw/draw_vs_aos_io.c
+++ b/src/gallium/auxiliary/draw/draw_vs_aos_io.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_util.h"
diff --git a/src/gallium/auxiliary/draw/draw_vs_aos_machine.c b/src/gallium/auxiliary/draw/draw_vs_aos_machine.c
index e029b7b4bb..b358bd2df4 100644
--- a/src/gallium/auxiliary/draw/draw_vs_aos_machine.c
+++ b/src/gallium/auxiliary/draw/draw_vs_aos_machine.c
@@ -29,8 +29,9 @@
 #include "pipe/p_config.h"
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_util.h"
 #include "tgsi/tgsi_exec.h"
diff --git a/src/gallium/auxiliary/draw/draw_vs_exec.c b/src/gallium/auxiliary/draw/draw_vs_exec.c
index e26903d8cc..44563803f9 100644
--- a/src/gallium/auxiliary/draw/draw_vs_exec.c
+++ b/src/gallium/auxiliary/draw/draw_vs_exec.c
@@ -31,7 +31,8 @@
   *   Brian Paul
   */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 
 #include "draw_private.h"
diff --git a/src/gallium/auxiliary/draw/draw_vs_llvm.c b/src/gallium/auxiliary/draw/draw_vs_llvm.c
index fc03473b91..2ce30b9a02 100644
--- a/src/gallium/auxiliary/draw/draw_vs_llvm.c
+++ b/src/gallium/auxiliary/draw/draw_vs_llvm.c
@@ -32,7 +32,6 @@
   *   Brian Paul
   */
 
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw_private.h"
 #include "draw_context.h"
diff --git a/src/gallium/auxiliary/draw/draw_vs_sse.c b/src/gallium/auxiliary/draw/draw_vs_sse.c
index 61f0c084c3..0efabd9de8 100644
--- a/src/gallium/auxiliary/draw/draw_vs_sse.c
+++ b/src/gallium/auxiliary/draw/draw_vs_sse.c
@@ -31,13 +31,14 @@
   *   Brian Paul
   */
 
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_config.h"
 
 #include "draw_vs.h"
 
 #if defined(PIPE_ARCH_X86)
 
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 
 #include "draw_private.h"
diff --git a/src/gallium/auxiliary/draw/draw_vs_varient.c b/src/gallium/auxiliary/draw/draw_vs_varient.c
index 994ce3e889..4daf05dae7 100644
--- a/src/gallium/auxiliary/draw/draw_vs_varient.c
+++ b/src/gallium/auxiliary/draw/draw_vs_varient.c
@@ -30,7 +30,8 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
+#include "util/u_math.h"
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_vbuf.h"
diff --git a/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp b/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp
index cf5b978837..e64bfb1c6c 100644
--- a/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp
+++ b/src/gallium/auxiliary/gallivm/gallivm_cpu.cpp
@@ -41,11 +41,12 @@
 
 #include "pipe/p_context.h"
 #include "pipe/p_shader_tokens.h"
-#include "pipe/p_util.h"
 
 #include "tgsi/tgsi_exec.h"
 #include "tgsi/tgsi_dump.h"
 
+#include "util/u_memory.h"
+
 #include <llvm/Module.h>
 #include <llvm/CallingConv.h>
 #include <llvm/Constants.h>
diff --git a/src/gallium/auxiliary/gallivm/instructions.cpp b/src/gallium/auxiliary/gallivm/instructions.cpp
index 035224e8f3..a82dc30306 100644
--- a/src/gallium/auxiliary/gallivm/instructions.cpp
+++ b/src/gallium/auxiliary/gallivm/instructions.cpp
@@ -35,7 +35,7 @@
 
 #include "storage.h"
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include <llvm/CallingConv.h>
 #include <llvm/Constants.h>
diff --git a/src/gallium/auxiliary/gallivm/instructionssoa.cpp b/src/gallium/auxiliary/gallivm/instructionssoa.cpp
index 76049ade7c..efddc04e81 100644
--- a/src/gallium/auxiliary/gallivm/instructionssoa.cpp
+++ b/src/gallium/auxiliary/gallivm/instructionssoa.cpp
@@ -29,7 +29,7 @@
 #include "storagesoa.h"
 
 #include "pipe/p_shader_tokens.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include <llvm/CallingConv.h>
 #include <llvm/Constants.h>
diff --git a/src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c b/src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c
index ce41418a0f..8ae052e875 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c
@@ -45,7 +45,7 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_thread.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_double_list.h"
 
 #include "pb_buffer.h"
diff --git a/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c b/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c
index e90d2e5623..20fc87b39d 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_buffer_malloc.c
@@ -35,7 +35,7 @@
 
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pb_buffer.h"
 #include "pb_bufmgr.h"
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c
index 0d2d6c0c1b..2afaeafa1a 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_alt.c
@@ -35,7 +35,7 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "pb_buffer.h"
 #include "pb_bufmgr.h"
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
index bed4bec4fe..b914c2d0fe 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_cache.c
@@ -38,7 +38,7 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_thread.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_double_list.h"
 #include "util/u_time.h"
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c
index d02e3500ff..5e518370d0 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_debug.c
@@ -37,7 +37,7 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_thread.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_double_list.h"
 #include "util/u_time.h"
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c
index 05efd8ce41..8fc63ce648 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_fenced.c
@@ -35,7 +35,7 @@
 
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "pb_buffer.h"
 #include "pb_buffer_fenced.h"
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c
index c51e582611..b40eb6cc90 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_mm.c
@@ -36,7 +36,7 @@
 #include "pipe/p_defines.h"
 #include "pipe/p_debug.h"
 #include "pipe/p_thread.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_double_list.h"
 #include "util/u_mm.h"
 #include "pb_buffer.h"
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c
index 95af08929a..93d2cc9635 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_pool.c
@@ -39,7 +39,7 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_thread.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_double_list.h"
 
 #include "pb_buffer.h"
diff --git a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c
index 598d9ce310..af307e265a 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_bufmgr_slab.c
@@ -39,7 +39,7 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_thread.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_double_list.h"
 #include "util/u_time.h"
 
diff --git a/src/gallium/auxiliary/pipebuffer/pb_validate.c b/src/gallium/auxiliary/pipebuffer/pb_validate.c
index 362fd896f3..1e54fc39d4 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_validate.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_validate.c
@@ -35,7 +35,7 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_error.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_debug.h"
 
 #include "pb_buffer.h"
diff --git a/src/gallium/auxiliary/pipebuffer/pb_winsys.c b/src/gallium/auxiliary/pipebuffer/pb_winsys.c
index 978944091f..28d137dbc4 100644
--- a/src/gallium/auxiliary/pipebuffer/pb_winsys.c
+++ b/src/gallium/auxiliary/pipebuffer/pb_winsys.c
@@ -35,7 +35,7 @@
 
 
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "pb_buffer.h"
 
diff --git a/src/gallium/auxiliary/rtasm/rtasm_execmem.c b/src/gallium/auxiliary/rtasm/rtasm_execmem.c
index 300c1c2d9d..dfa5c35ab6 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_execmem.c
+++ b/src/gallium/auxiliary/rtasm/rtasm_execmem.c
@@ -33,7 +33,7 @@
 #include "pipe/p_compiler.h"
 #include "pipe/p_debug.h"
 #include "pipe/p_thread.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "rtasm_execmem.h"
 
diff --git a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
index 7f6bf577b2..285ddc0e3f 100644
--- a/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
+++ b/src/gallium/auxiliary/rtasm/rtasm_ppc_spe.c
@@ -30,7 +30,7 @@
  */
 
 #include "pipe/p_compiler.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "rtasm_ppc_spe.h"
 
 #ifdef GALLIUM_CELL
diff --git a/src/gallium/auxiliary/sct/sct.c b/src/gallium/auxiliary/sct/sct.c
index 5e4126e014..49bb7ea92e 100644
--- a/src/gallium/auxiliary/sct/sct.c
+++ b/src/gallium/auxiliary/sct/sct.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_state.h"
 #include "pipe/p_inlines.h"
 #include "sct.h"
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c
index 050b448fe7..74614d3688 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -26,7 +26,6 @@
  **************************************************************************/
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi_build.h"
 #include "tgsi_parse.h"
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.h b/src/gallium/auxiliary/tgsi/tgsi_build.h
index 6ae7f324f8..7d6234746a 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.h
@@ -28,6 +28,10 @@
 #ifndef TGSI_BUILD_H
 #define TGSI_BUILD_H
 
+
+struct tgsi_token;
+
+
 #if defined __cplusplus
 extern "C" {
 #endif
diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump_c.c b/src/gallium/auxiliary/tgsi/tgsi_dump_c.c
index 1025866a25..be25cb45a0 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_dump_c.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_dump_c.c
@@ -26,7 +26,6 @@
  **************************************************************************/
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 #include "util/u_string.h"
 #include "tgsi_dump_c.h"
 #include "tgsi_build.h"
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index e28b56c842..fb573fe1f0 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -52,11 +52,11 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_util.h"
 #include "tgsi_exec.h"
+#include "util/u_memory.h"
 #include "util/u_math.h"
 
 #define FAST_MATH 1
diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.c b/src/gallium/auxiliary/tgsi/tgsi_parse.c
index d16f0cdcad..3757486ba9 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_parse.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_parse.c
@@ -26,10 +26,10 @@
  **************************************************************************/
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi_parse.h"
 #include "tgsi_build.h"
+#include "util/u_memory.h"
 
 void
 tgsi_full_token_init(
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c
index 59bcf10b53..be4870a498 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_scan.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c
@@ -33,11 +33,11 @@
  */
 
 
-#include "tgsi_scan.h"
-#include "tgsi/tgsi_parse.h"
+#include "util/u_math.h"
 #include "tgsi/tgsi_build.h"
+#include "tgsi/tgsi_parse.h"
+#include "tgsi/tgsi_scan.h"
 
-#include "pipe/p_util.h"
 
 
 
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
index 00ed4da450..626724ad4e 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
@@ -25,7 +25,7 @@
  * 
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "pipe/p_debug.h"
 #include "pipe/p_shader_tokens.h"
 #include "util/u_math.h"
 #include "tgsi/tgsi_parse.h"
diff --git a/src/gallium/auxiliary/tgsi/tgsi_transform.c b/src/gallium/auxiliary/tgsi/tgsi_transform.c
index 357f77b05a..ea87da31e5 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_transform.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_transform.c
@@ -31,6 +31,7 @@
  * Authors:  Brian Paul
  */
 
+#include "pipe/p_debug.h"
 
 #include "tgsi_transform.h"
 
diff --git a/src/gallium/auxiliary/tgsi/tgsi_transform.h b/src/gallium/auxiliary/tgsi/tgsi_transform.h
index 3da0b38271..a121adbaef 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_transform.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_transform.h
@@ -29,7 +29,6 @@
 #define TGSI_TRANSFORM_H
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_build.h"
diff --git a/src/gallium/auxiliary/tgsi/tgsi_util.c b/src/gallium/auxiliary/tgsi/tgsi_util.c
index 09486e649e..50101a9bb0 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_util.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_util.c
@@ -26,7 +26,6 @@
  **************************************************************************/
 
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi_parse.h"
 #include "tgsi_build.h"
diff --git a/src/gallium/auxiliary/translate/translate.c b/src/gallium/auxiliary/translate/translate.c
index b93fbf9033..7678903f75 100644
--- a/src/gallium/auxiliary/translate/translate.c
+++ b/src/gallium/auxiliary/translate/translate.c
@@ -31,7 +31,6 @@
   */
 
 #include "pipe/p_config.h"
-#include "pipe/p_util.h"
 #include "pipe/p_state.h"
 #include "translate.h"
 
diff --git a/src/gallium/auxiliary/translate/translate_cache.c b/src/gallium/auxiliary/translate/translate_cache.c
index 115dc9287e..d8069a149c 100644
--- a/src/gallium/auxiliary/translate/translate_cache.c
+++ b/src/gallium/auxiliary/translate/translate_cache.c
@@ -25,7 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_state.h"
 #include "translate.h"
 #include "translate_cache.h"
diff --git a/src/gallium/auxiliary/translate/translate_generic.c b/src/gallium/auxiliary/translate/translate_generic.c
index 4c8179ffa8..4d336f47ea 100644
--- a/src/gallium/auxiliary/translate/translate_generic.c
+++ b/src/gallium/auxiliary/translate/translate_generic.c
@@ -30,7 +30,7 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_state.h"
 #include "translate.h"
 
diff --git a/src/gallium/auxiliary/translate/translate_sse.c b/src/gallium/auxiliary/translate/translate_sse.c
index 18a212ac1c..7955186e16 100644
--- a/src/gallium/auxiliary/translate/translate_sse.c
+++ b/src/gallium/auxiliary/translate/translate_sse.c
@@ -28,7 +28,7 @@
 
 #include "pipe/p_config.h"
 #include "pipe/p_compiler.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_simple_list.h"
 
 #include "translate.h"
diff --git a/src/gallium/auxiliary/util/Makefile b/src/gallium/auxiliary/util/Makefile
index 6eebf6d29b..6e5fd26c05 100644
--- a/src/gallium/auxiliary/util/Makefile
+++ b/src/gallium/auxiliary/util/Makefile
@@ -5,7 +5,6 @@ LIBNAME = util
 
 C_SOURCES = \
 	p_debug.c \
-	p_tile.c \
 	u_blit.c \
 	u_draw_quad.c \
 	u_gen_mipmap.c \
@@ -16,6 +15,7 @@ C_SOURCES = \
 	u_rect.c \
 	u_simple_shaders.c \
 	u_snprintf.c \
+	u_tile.c \
 	u_time.c
 
 include ../../Makefile.template
diff --git a/src/gallium/auxiliary/util/SConscript b/src/gallium/auxiliary/util/SConscript
index 94382fe1f9..ce3fad7068 100644
--- a/src/gallium/auxiliary/util/SConscript
+++ b/src/gallium/auxiliary/util/SConscript
@@ -6,7 +6,6 @@ util = env.ConvenienceLibrary(
 		'p_debug.c',
 		'p_debug_mem.c',
 		'p_debug_prof.c',
-		'p_tile.c',
 		'u_blit.c',
 		'u_draw_quad.c',
 		'u_gen_mipmap.c',
@@ -17,6 +16,7 @@ util = env.ConvenienceLibrary(
 		'u_rect.c',
 		'u_simple_shaders.c',
 		'u_snprintf.c',
+		'u_tile.c',
 		'u_time.c',
 	])
 
diff --git a/src/gallium/auxiliary/util/p_debug.c b/src/gallium/auxiliary/util/p_debug.c
index 2c2f2f8931..7d1dba5a24 100644
--- a/src/gallium/auxiliary/util/p_debug.c
+++ b/src/gallium/auxiliary/util/p_debug.c
@@ -51,7 +51,6 @@
 #endif
 
 #include "pipe/p_compiler.h" 
-#include "pipe/p_util.h" 
 #include "pipe/p_debug.h" 
 #include "pipe/p_format.h" 
 #include "pipe/p_state.h" 
diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c
index ae087df4cf..05399f9885 100644
--- a/src/gallium/auxiliary/util/u_blit.c
+++ b/src/gallium/auxiliary/util/u_blit.c
@@ -37,12 +37,13 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_shader_tokens.h"
 
-#include "util/u_draw_quad.h"
 #include "util/u_blit.h"
+#include "util/u_draw_quad.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "util/u_simple_shaders.h"
 
 #include "cso_cache/cso_context.h"
diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c
index 8713ff5d58..c1e2c19f87 100644
--- a/src/gallium/auxiliary/util/u_gen_mipmap.c
+++ b/src/gallium/auxiliary/util/u_gen_mipmap.c
@@ -37,10 +37,10 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_shader_tokens.h"
 
+#include "util/u_memory.h"
 #include "util/u_draw_quad.h"
 #include "util/u_gen_mipmap.h"
 #include "util/u_simple_shaders.h"
diff --git a/src/gallium/auxiliary/util/u_handle_table.c b/src/gallium/auxiliary/util/u_handle_table.c
index 2176a00959..2c40011923 100644
--- a/src/gallium/auxiliary/util/u_handle_table.c
+++ b/src/gallium/auxiliary/util/u_handle_table.c
@@ -35,9 +35,9 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 
-#include "u_handle_table.h"
+#include "util/u_memory.h"
+#include "util/u_handle_table.h"
 
 
 #define HANDLE_TABLE_INITIAL_SIZE 16  
diff --git a/src/gallium/auxiliary/util/u_hash_table.c b/src/gallium/auxiliary/util/u_hash_table.c
index dd5eca7fca..0bc8de9632 100644
--- a/src/gallium/auxiliary/util/u_hash_table.c
+++ b/src/gallium/auxiliary/util/u_hash_table.c
@@ -40,10 +40,11 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 
 #include "cso_cache/cso_hash.h"
-#include "u_hash_table.h"
+
+#include "util/u_memory.h"
+#include "util/u_hash_table.h"
 
 
 struct hash_table
diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h
index a541d30a5d..9b4ca39371 100644
--- a/src/gallium/auxiliary/util/u_math.h
+++ b/src/gallium/auxiliary/util/u_math.h
@@ -40,8 +40,6 @@
 
 
 #include "pipe/p_compiler.h"
-#include "pipe/p_util.h"
-#include "util/u_math.h"
 
 
 #ifdef __cplusplus
@@ -49,6 +47,132 @@ extern "C" {
 #endif
 
 
+#if defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
+__inline double ceil(double val)
+{
+   double ceil_val;
+
+   if((val - (long) val) == 0) {
+      ceil_val = val;
+   }
+   else {
+      if(val > 0) {
+         ceil_val = (long) val + 1;
+      }
+      else {
+         ceil_val = (long) val;
+      }
+   }
+
+   return ceil_val;
+}
+
+#ifndef PIPE_SUBSYSTEM_WINDOWS_CE
+__inline double floor(double val)
+{
+   double floor_val;
+
+   if((val - (long) val) == 0) {
+      floor_val = val;
+   }
+   else {
+      if(val > 0) {
+         floor_val = (long) val;
+      }
+      else {
+         floor_val = (long) val - 1;
+      }
+   }
+
+   return floor_val;
+}
+#endif
+
+#pragma function(pow)
+__inline double __cdecl pow(double val, double exponent)
+{
+   /* XXX */
+   assert(0);
+   return 0;
+}
+
+#pragma function(log)
+__inline double __cdecl log(double val)
+{
+   /* XXX */
+   assert(0);
+   return 0;
+}
+
+#pragma function(atan2)
+__inline double __cdecl atan2(double val)
+{
+   /* XXX */
+   assert(0);
+   return 0;
+}
+#else
+#include <math.h>
+#include <stdarg.h>
+#endif
+
+
+#if defined(_MSC_VER) 
+#if _MSC_VER < 1400 && !defined(__cplusplus) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
+ 
+static INLINE float cosf( float f ) 
+{
+   return (float) cos( (double) f );
+}
+
+static INLINE float sinf( float f ) 
+{
+   return (float) sin( (double) f );
+}
+
+static INLINE float ceilf( float f ) 
+{
+   return (float) ceil( (double) f );
+}
+
+static INLINE float floorf( float f ) 
+{
+   return (float) floor( (double) f );
+}
+
+static INLINE float powf( float f, float g ) 
+{
+   return (float) pow( (double) f, (double) g );
+}
+
+static INLINE float sqrtf( float f ) 
+{
+   return (float) sqrt( (double) f );
+}
+
+static INLINE float fabsf( float f ) 
+{
+   return (float) fabs( (double) f );
+}
+
+static INLINE float logf( float f ) 
+{
+   return (float) log( (double) f );
+}
+
+#else
+/* Work-around an extra semi-colon in VS 2005 logf definition */
+#ifdef logf
+#undef logf
+#define logf(x) ((float)log((double)(x)))
+#endif /* logf */
+#endif
+#endif /* _MSC_VER */
+
+
+
+
+
 #define POW2_TABLE_SIZE 256
 #define POW2_TABLE_SCALE ((float) (POW2_TABLE_SIZE-1))
 extern float pow2_table[POW2_TABLE_SIZE];
@@ -59,6 +183,11 @@ extern void
 util_init_math(void);
 
 
+union fi {
+   float f;
+   int i;
+   unsigned ui;
+};
 
 
 /**
@@ -195,6 +324,113 @@ util_iround(float f)
 
 
 
+#if defined(PIPE_CC_MSVC) && defined(PIPE_ARCH_X86)
+/**
+ * Find first bit set in word.  Least significant bit is 1.
+ * Return 0 if no bits set.
+ */
+static INLINE
+unsigned ffs( unsigned u )
+{
+   unsigned i;
+
+   if( u == 0 ) {
+      return 0;
+   }
+
+   __asm bsf eax, [u]
+   __asm inc eax
+   __asm mov [i], eax
+
+   return i;
+}
+#endif
+
+
+/**
+ * Return float bits.
+ */
+static INLINE unsigned
+fui( float f )
+{
+   union fi fi;
+   fi.f = f;
+   return fi.ui;
+}
+
+
+
+static INLINE float
+ubyte_to_float(ubyte ub)
+{
+   return (float) ub * (1.0f / 255.0f);
+}
+
+
+/**
+ * Convert float in [0,1] to ubyte in [0,255] with clamping.
+ */
+static INLINE ubyte
+float_to_ubyte(float f)
+{
+   const int ieee_0996 = 0x3f7f0000;   /* 0.996 or so */
+   union fi tmp;
+
+   tmp.f = f;
+   if (tmp.i < 0) {
+      return (ubyte) 0;
+   }
+   else if (tmp.i >= ieee_0996) {
+      return (ubyte) 255;
+   }
+   else {
+      tmp.f = tmp.f * (255.0f/256.0f) + 32768.0f;
+      return (ubyte) tmp.i;
+   }
+}
+
+
+
+#define CLAMP( X, MIN, MAX )  ( (X)<(MIN) ? (MIN) : ((X)>(MAX) ? (MAX) : (X)) )
+
+#define MIN2( A, B )   ( (A)<(B) ? (A) : (B) )
+#define MAX2( A, B )   ( (A)>(B) ? (A) : (B) )
+
+
+static INLINE int
+align(int value, int alignment)
+{
+   return (value + alignment - 1) & ~(alignment - 1);
+}
+
+
+#ifndef COPY_4V
+#define COPY_4V( DST, SRC )         \
+do {                                \
+   (DST)[0] = (SRC)[0];             \
+   (DST)[1] = (SRC)[1];             \
+   (DST)[2] = (SRC)[2];             \
+   (DST)[3] = (SRC)[3];             \
+} while (0)
+#endif
+
+
+#ifndef COPY_4FV
+#define COPY_4FV( DST, SRC )  COPY_4V(DST, SRC)
+#endif
+
+
+#ifndef ASSIGN_4V
+#define ASSIGN_4V( DST, V0, V1, V2, V3 ) \
+do {                                     \
+   (DST)[0] = (V0);                      \
+   (DST)[1] = (V1);                      \
+   (DST)[2] = (V2);                      \
+   (DST)[3] = (V3);                      \
+} while (0)
+#endif
+
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/src/gallium/auxiliary/util/u_memory.h b/src/gallium/auxiliary/util/u_memory.h
new file mode 100644
index 0000000000..148a5cb997
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_memory.h
@@ -0,0 +1,222 @@
+/**************************************************************************
+ * 
+ * Copyright 2008 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.
+ * 
+ **************************************************************************/
+
+
+/**
+ * Memory functions
+ */
+
+
+#ifndef U_MEMORY_H
+#define U_MEMORY_H
+
+
+#include "util/u_pointer.h"
+
+
+ /* Define ENOMEM for WINCE */ 
+#if (_WIN32_WCE < 600)
+#ifndef ENOMEM
+#define ENOMEM 12
+#endif
+#endif
+
+
+
+#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && defined(DEBUG) 
+
+/* memory debugging */
+
+#include "p_debug.h"
+
+#define MALLOC( _size ) \
+   debug_malloc( __FILE__, __LINE__, __FUNCTION__, _size )
+#define CALLOC( _count, _size ) \
+   debug_calloc(__FILE__, __LINE__, __FUNCTION__, _count, _size )
+#define FREE( _ptr ) \
+   debug_free( __FILE__, __LINE__, __FUNCTION__,  _ptr )
+#define REALLOC( _ptr, _old_size, _size ) \
+   debug_realloc( __FILE__, __LINE__, __FUNCTION__,  _ptr, _old_size, _size )
+
+#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
+
+void * __stdcall
+EngAllocMem(
+    unsigned long Flags,
+    unsigned long MemSize,
+    unsigned long Tag );
+
+void __stdcall
+EngFreeMem(
+    void *Mem );
+
+#define MALLOC( _size ) EngAllocMem( 0, _size, 'D3AG' )
+#define _FREE( _ptr ) EngFreeMem( _ptr )
+
+#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
+
+void *
+ExAllocatePool(
+    unsigned long PoolType, 
+    size_t NumberOfBytes);
+
+void 
+ExFreePool(void *P);
+
+#define MALLOC(_size) ExAllocatePool(0, _size)
+#define _FREE(_ptr) ExFreePool(_ptr)
+
+#else
+
+#define MALLOC( SIZE )  malloc( SIZE )
+#define CALLOC( COUNT, SIZE )   calloc( COUNT, SIZE )
+#define FREE( PTR )  free( PTR )
+#define REALLOC( OLDPTR, OLDSIZE, NEWSIZE )  realloc( OLDPTR, NEWSIZE )
+
+#endif
+
+
+#ifndef CALLOC
+static INLINE void *
+CALLOC( unsigned count, unsigned size )
+{
+   void *ptr = MALLOC( count * size );
+   if( ptr ) {
+      memset( ptr, 0, count * size );
+   }
+   return ptr;
+}
+#endif /* !CALLOC */
+
+#ifndef FREE
+static INLINE void
+FREE( void *ptr )
+{
+   if( ptr ) {
+      _FREE( ptr );
+   }
+}
+#endif /* !FREE */
+
+#ifndef REALLOC
+static INLINE void *
+REALLOC( void *old_ptr, unsigned old_size, unsigned new_size )
+{
+   void *new_ptr = NULL;
+
+   if (new_size != 0) {
+      unsigned copy_size = old_size < new_size ? old_size : new_size;
+      new_ptr = MALLOC( new_size );
+      if (new_ptr && old_ptr && copy_size) {
+         memcpy( new_ptr, old_ptr, copy_size );
+      }
+   }
+
+   FREE( old_ptr );
+   return new_ptr;
+}
+#endif /* !REALLOC */
+
+
+#define MALLOC_STRUCT(T)   (struct T *) MALLOC(sizeof(struct T))
+
+#define CALLOC_STRUCT(T)   (struct T *) CALLOC(1, sizeof(struct T))
+
+
+/**
+ * Return memory on given byte alignment
+ */
+static INLINE void *
+align_malloc(size_t bytes, uint alignment)
+{
+#if defined(HAVE_POSIX_MEMALIGN)
+   void *mem;
+   alignment = (alignment + (uint)sizeof(void*) - 1) & ~((uint)sizeof(void*) - 1);
+   if(posix_memalign(& mem, alignment, bytes) != 0)
+      return NULL;
+   return mem;
+#else
+   char *ptr, *buf;
+
+   assert( alignment > 0 );
+
+   ptr = (char *) MALLOC(bytes + alignment + sizeof(void *));
+   if (!ptr)
+      return NULL;
+
+   buf = (char *) align_pointer( ptr + sizeof(void *), alignment );
+   *(char **)(buf - sizeof(void *)) = ptr;
+
+   return buf;
+#endif /* defined(HAVE_POSIX_MEMALIGN) */
+}
+
+/**
+ * Free memory returned by align_malloc().
+ */
+static INLINE void
+align_free(void *ptr)
+{
+#if defined(HAVE_POSIX_MEMALIGN)
+   FREE(ptr);
+#else
+   void **cubbyHole = (void **) ((char *) ptr - sizeof(void *));
+   void *realAddr = *cubbyHole;
+   FREE(realAddr);
+#endif /* defined(HAVE_POSIX_MEMALIGN) */
+}
+
+
+/**
+ * Duplicate a block of memory.
+ */
+static INLINE void *
+mem_dup(const void *src, uint size)
+{
+   void *dup = MALLOC(size);
+   if (dup)
+      memcpy(dup, src, size);
+   return dup;
+}
+
+
+/**
+ * Number of elements in an array.
+ */
+#ifndef Elements
+#define Elements(x) (sizeof(x)/sizeof((x)[0]))
+#endif
+
+
+/**
+ * Offset of a field in a struct, in bytes.
+ */
+#define Offset(TYPE, MEMBER) ((unsigned)&(((TYPE *)NULL)->MEMBER))
+
+
+
+#endif /* U_MEMORY_H */
diff --git a/src/gallium/auxiliary/util/u_mm.c b/src/gallium/auxiliary/util/u_mm.c
index b49ae074e0..0f51dd5977 100644
--- a/src/gallium/auxiliary/util/u_mm.c
+++ b/src/gallium/auxiliary/util/u_mm.c
@@ -24,9 +24,9 @@
 
 
 #include "pipe/p_compiler.h"
-#include "pipe/p_util.h"
 #include "pipe/p_debug.h"
 
+#include "util/u_memory.h"
 #include "util/u_mm.h"
 
 
diff --git a/src/gallium/auxiliary/util/u_pack_color.h b/src/gallium/auxiliary/util/u_pack_color.h
index 06abb34d5a..39e4ae9d07 100644
--- a/src/gallium/auxiliary/util/u_pack_color.h
+++ b/src/gallium/auxiliary/util/u_pack_color.h
@@ -37,6 +37,7 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_format.h"
+#include "util/u_math.h"
 
 
 /**
@@ -150,10 +151,10 @@ util_pack_color(const float rgba[4], enum pipe_format format, void *dest)
 
    if (pf_size_x(format) <= 8) {
       /* format uses 8-bit components or less */
-      UNCLAMPED_FLOAT_TO_UBYTE(r, rgba[0]);
-      UNCLAMPED_FLOAT_TO_UBYTE(g, rgba[1]);
-      UNCLAMPED_FLOAT_TO_UBYTE(b, rgba[2]);
-      UNCLAMPED_FLOAT_TO_UBYTE(a, rgba[3]);
+      r = float_to_ubyte(rgba[0]);
+      g = float_to_ubyte(rgba[1]);
+      b = float_to_ubyte(rgba[2]);
+      a = float_to_ubyte(rgba[3]);
    }
 
    switch (format) {
@@ -286,4 +287,31 @@ util_pack_z(enum pipe_format format, double z)
 }
 
 
+/**
+ * Pack 4 ubytes into a 4-byte word
+ */
+static INLINE unsigned
+pack_ub4(ubyte b0, ubyte b1, ubyte b2, ubyte b3)
+{
+   return ((((unsigned int)b0) << 0) |
+	   (((unsigned int)b1) << 8) |
+	   (((unsigned int)b2) << 16) |
+	   (((unsigned int)b3) << 24));
+}
+
+
+/**
+ * Pack/convert 4 floats into one 4-byte word.
+ */
+static INLINE unsigned
+pack_ui32_float4(float a, float b, float c, float d)
+{
+   return pack_ub4( float_to_ubyte(a),
+		    float_to_ubyte(b),
+		    float_to_ubyte(c),
+		    float_to_ubyte(d) );
+}
+
+
+
 #endif /* U_PACK_COLOR_H */
diff --git a/src/gallium/auxiliary/util/u_pointer.h b/src/gallium/auxiliary/util/u_pointer.h
new file mode 100644
index 0000000000..e1af9f11cb
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_pointer.h
@@ -0,0 +1,107 @@
+/**************************************************************************
+ * 
+ * Copyright 2007-2008 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.
+ * 
+ **************************************************************************/
+
+#ifndef U_POINTER_H
+#define U_POINTER_H
+
+#include "pipe/p_compiler.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+static INLINE intptr_t
+pointer_to_intptr( const void *p )
+{
+   union {
+      const void *p;
+      intptr_t i;
+   } pi;
+   pi.p = p;
+   return pi.i;
+}
+
+static INLINE void *
+intptr_to_pointer( intptr_t i )
+{
+   union {
+      void *p;
+      intptr_t i;
+   } pi;
+   pi.i = i;
+   return pi.p;
+}
+
+static INLINE uintptr_t
+pointer_to_uintptr( const void *ptr )
+{
+   union {
+      const void *p;
+      uintptr_t u;
+   } pu;
+   pu.p = ptr;
+   return pu.u;
+}
+
+static INLINE void *
+uintptr_to_pointer( uintptr_t u )
+{
+   union {
+      void *p;
+      uintptr_t u;
+   } pu;
+   pu.u = u;
+   return pu.p;
+}
+
+/**
+ * Return a pointer aligned to next multiple of N bytes.
+ */
+static INLINE void *
+align_pointer( const void *unaligned, uintptr_t alignment )
+{
+   uintptr_t aligned = (pointer_to_uintptr( unaligned ) + alignment - 1) & ~(alignment - 1);
+   return uintptr_to_pointer( aligned );
+}
+
+
+/**
+ * Return a pointer aligned to next multiple of 16 bytes.
+ */
+static INLINE void *
+align16( void *unaligned )
+{
+   return align_pointer( unaligned, 16 );
+}
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* U_POINTER_H */
diff --git a/src/gallium/auxiliary/util/u_rect.c b/src/gallium/auxiliary/util/u_rect.c
index 94e447b9d5..b31ab5415f 100644
--- a/src/gallium/auxiliary/util/u_rect.c
+++ b/src/gallium/auxiliary/util/u_rect.c
@@ -31,7 +31,6 @@
 
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_format.h"
 #include "util/u_rect.h"
 
diff --git a/src/gallium/auxiliary/util/u_simple_shaders.c b/src/gallium/auxiliary/util/u_simple_shaders.c
index c34fb6ee33..f06d13c2c4 100644
--- a/src/gallium/auxiliary/util/u_simple_shaders.c
+++ b/src/gallium/auxiliary/util/u_simple_shaders.c
@@ -37,10 +37,10 @@
 #include "pipe/p_debug.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_shader_tokens.h"
 
+#include "util/u_memory.h"
 #include "util/u_simple_shaders.h"
 
 #include "tgsi/tgsi_build.h"
diff --git a/src/gallium/auxiliary/util/u_tile.c b/src/gallium/auxiliary/util/u_tile.c
new file mode 100644
index 0000000000..853c503f4f
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_tile.c
@@ -0,0 +1,1169 @@
+/**************************************************************************
+ * 
+ * Copyright 2007 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.
+ * 
+ **************************************************************************/
+
+/**
+ * RGBA/float tile get/put functions.
+ * Usable both by drivers and state trackers.
+ * Surfaces should already be in a mapped state.
+ */
+
+
+#include "pipe/p_defines.h"
+#include "pipe/p_inlines.h"
+
+#include "util/u_math.h"
+#include "util/u_memory.h"
+#include "util/u_rect.h"
+#include "util/u_tile.h"
+
+
+/**
+ * Move raw block of pixels from surface to user memory.
+ * This should be usable by any hw driver that has mappable surfaces.
+ */
+void
+pipe_get_tile_raw(struct pipe_surface *ps,
+                  uint x, uint y, uint w, uint h,
+                  void *dst, int dst_stride)
+{
+   const void *src;
+
+   if (dst_stride == 0)
+      dst_stride = pf_get_nblocksx(&ps->block, w) * ps->block.size;
+
+   if (pipe_clip_tile(x, y, &w, &h, ps))
+      return;
+
+   src = pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_READ);
+   assert(src);
+   if(!src)
+      return;
+
+   pipe_copy_rect(dst, &ps->block, dst_stride, 0, 0, w, h, src, ps->stride, x, y);
+
+   pipe_surface_unmap(ps);
+}
+
+
+/**
+ * Move raw block of pixels from user memory to surface.
+ * This should be usable by any hw driver that has mappable surfaces.
+ */
+void
+pipe_put_tile_raw(struct pipe_surface *ps,
+                  uint x, uint y, uint w, uint h,
+                  const void *src, int src_stride)
+{
+   void *dst;
+
+   if (src_stride == 0)
+      src_stride = pf_get_nblocksx(&ps->block, w) * ps->block.size;
+
+   if (pipe_clip_tile(x, y, &w, &h, ps))
+      return;
+
+   dst = pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_WRITE);
+   assert(dst);
+   if(!dst)
+      return;
+
+   pipe_copy_rect(dst, &ps->block, ps->stride, x, y, w, h, src, src_stride, 0, 0);
+
+   pipe_surface_unmap(ps);
+}
+
+
+
+
+/** Convert short in [-32768,32767] to GLfloat in [-1.0,1.0] */
+#define SHORT_TO_FLOAT(S)   ((2.0F * (S) + 1.0F) * (1.0F/65535.0F))
+
+#define UNCLAMPED_FLOAT_TO_SHORT(us, f)  \
+   us = ( (short) ( CLAMP((f), -1.0, 1.0) * 32767.0F) )
+
+
+
+/*** PIPE_FORMAT_A8R8G8B8_UNORM ***/
+
+static void
+a8r8g8b8_get_tile_rgba(const unsigned *src,
+                       unsigned w, unsigned h,
+                       float *p,
+                       unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         const unsigned pixel = *src++;
+         pRow[0] = ubyte_to_float((pixel >> 16) & 0xff);
+         pRow[1] = ubyte_to_float((pixel >>  8) & 0xff);
+         pRow[2] = ubyte_to_float((pixel >>  0) & 0xff);
+         pRow[3] = ubyte_to_float((pixel >> 24) & 0xff);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+a8r8g8b8_put_tile_rgba(unsigned *dst,
+                       unsigned w, unsigned h,
+                       const float *p,
+                       unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r, g, b, a;
+         r = float_to_ubyte(pRow[0]);
+         g = float_to_ubyte(pRow[1]);
+         b = float_to_ubyte(pRow[2]);
+         a = float_to_ubyte(pRow[3]);
+         *dst++ = (a << 24) | (r << 16) | (g << 8) | b;
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_A8R8G8B8_UNORM ***/
+
+static void
+x8r8g8b8_get_tile_rgba(const unsigned *src,
+                       unsigned w, unsigned h,
+                       float *p,
+                       unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         const unsigned pixel = *src++;
+         pRow[0] = ubyte_to_float((pixel >> 16) & 0xff);
+         pRow[1] = ubyte_to_float((pixel >>  8) & 0xff);
+         pRow[2] = ubyte_to_float((pixel >>  0) & 0xff);
+         pRow[3] = ubyte_to_float(0xff);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+x8r8g8b8_put_tile_rgba(unsigned *dst,
+                       unsigned w, unsigned h,
+                       const float *p,
+                       unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r, g, b;
+         r = float_to_ubyte(pRow[0]);
+         g = float_to_ubyte(pRow[1]);
+         b = float_to_ubyte(pRow[2]);
+         *dst++ = (0xff << 24) | (r << 16) | (g << 8) | b;
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_B8G8R8A8_UNORM ***/
+
+static void
+b8g8r8a8_get_tile_rgba(const unsigned *src,
+                       unsigned w, unsigned h,
+                       float *p,
+                       unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         const unsigned pixel = *src++;
+         pRow[0] = ubyte_to_float((pixel >>  8) & 0xff);
+         pRow[1] = ubyte_to_float((pixel >> 16) & 0xff);
+         pRow[2] = ubyte_to_float((pixel >> 24) & 0xff);
+         pRow[3] = ubyte_to_float((pixel >>  0) & 0xff);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+b8g8r8a8_put_tile_rgba(unsigned *dst,
+                       unsigned w, unsigned h,
+                       const float *p,
+                       unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r, g, b, a;
+         r = float_to_ubyte(pRow[0]);
+         g = float_to_ubyte(pRow[1]);
+         b = float_to_ubyte(pRow[2]);
+         a = float_to_ubyte(pRow[3]);
+         *dst++ = (b << 24) | (g << 16) | (r << 8) | a;
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_A1R5G5B5_UNORM ***/
+
+static void
+a1r5g5b5_get_tile_rgba(const ushort *src,
+                       unsigned w, unsigned h,
+                       float *p,
+                       unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         const ushort pixel = *src++;
+         pRow[0] = ((pixel >> 10) & 0x1f) * (1.0f / 31.0f);
+         pRow[1] = ((pixel >>  5) & 0x1f) * (1.0f / 31.0f);
+         pRow[2] = ((pixel      ) & 0x1f) * (1.0f / 31.0f);
+         pRow[3] = ((pixel >> 15)       ) * 1.0f;
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+a1r5g5b5_put_tile_rgba(ushort *dst,
+                       unsigned w, unsigned h,
+                       const float *p,
+                       unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r, g, b, a;
+         r = float_to_ubyte(pRow[0]);
+         g = float_to_ubyte(pRow[1]);
+         b = float_to_ubyte(pRow[2]);
+         a = float_to_ubyte(pRow[3]);
+         r = r >> 3;  /* 5 bits */
+         g = g >> 3;  /* 5 bits */
+         b = b >> 3;  /* 5 bits */
+         a = a >> 7;  /* 1 bit */
+         *dst++ = (a << 15) | (r << 10) | (g << 5) | b;
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_A4R4G4B4_UNORM ***/
+
+static void
+a4r4g4b4_get_tile_rgba(const ushort *src,
+                       unsigned w, unsigned h,
+                       float *p,
+                       unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         const ushort pixel = *src++;
+         pRow[0] = ((pixel >>  8) & 0xf) * (1.0f / 15.0f);
+         pRow[1] = ((pixel >>  4) & 0xf) * (1.0f / 15.0f);
+         pRow[2] = ((pixel      ) & 0xf) * (1.0f / 15.0f);
+         pRow[3] = ((pixel >> 12)      ) * (1.0f / 15.0f);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+a4r4g4b4_put_tile_rgba(ushort *dst,
+                       unsigned w, unsigned h,
+                       const float *p,
+                       unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r, g, b, a;
+         r = float_to_ubyte(pRow[0]);
+         g = float_to_ubyte(pRow[1]);
+         b = float_to_ubyte(pRow[2]);
+         a = float_to_ubyte(pRow[3]);
+         r >>= 4;
+         g >>= 4;
+         b >>= 4;
+         a >>= 4;
+         *dst++ = (a << 12) | (r << 16) | (g << 4) | b;
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_R5G6B5_UNORM ***/
+
+static void
+r5g6b5_get_tile_rgba(const ushort *src,
+                     unsigned w, unsigned h,
+                     float *p,
+                     unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         const ushort pixel = *src++;
+         pRow[0] = ((pixel >> 11) & 0x1f) * (1.0f / 31.0f);
+         pRow[1] = ((pixel >>  5) & 0x3f) * (1.0f / 63.0f);
+         pRow[2] = ((pixel      ) & 0x1f) * (1.0f / 31.0f);
+         pRow[3] = 1.0f;
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+r5g6b5_put_tile_rgba(ushort *dst,
+                     unsigned w, unsigned h,
+                     const float *p,
+                     unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         uint r = (uint) (CLAMP(pRow[0], 0.0, 1.0) * 31.0);
+         uint g = (uint) (CLAMP(pRow[1], 0.0, 1.0) * 63.0);
+         uint b = (uint) (CLAMP(pRow[2], 0.0, 1.0) * 31.0);
+         *dst++ = (r << 11) | (g << 5) | (b);
+      }
+      p += src_stride;
+   }
+}
+
+
+
+/*** PIPE_FORMAT_Z16_UNORM ***/
+
+/**
+ * Return each Z value as four floats in [0,1].
+ */
+static void
+z16_get_tile_rgba(const ushort *src,
+                  unsigned w, unsigned h,
+                  float *p,
+                  unsigned dst_stride)
+{
+   const float scale = 1.0f / 65535.0f;
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] =
+         pRow[3] = *src++ * scale;
+      }
+      p += dst_stride;
+   }
+}
+
+
+
+
+/*** PIPE_FORMAT_L8_UNORM ***/
+
+static void
+l8_get_tile_rgba(const ubyte *src,
+                 unsigned w, unsigned h,
+                 float *p,
+                 unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, src++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] = ubyte_to_float(*src);
+         pRow[3] = 1.0;
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+l8_put_tile_rgba(ubyte *dst,
+                 unsigned w, unsigned h,
+                 const float *p,
+                 unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r;
+         r = float_to_ubyte(pRow[0]);
+         *dst++ = r;
+      }
+      p += src_stride;
+   }
+}
+
+
+
+/*** PIPE_FORMAT_A8_UNORM ***/
+
+static void
+a8_get_tile_rgba(const ubyte *src,
+                 unsigned w, unsigned h,
+                 float *p,
+                 unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, src++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] = 0.0;
+         pRow[3] = ubyte_to_float(*src);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+a8_put_tile_rgba(ubyte *dst,
+                 unsigned w, unsigned h,
+                 const float *p,
+                 unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned a;
+         a = float_to_ubyte(pRow[3]);
+         *dst++ = a;
+      }
+      p += src_stride;
+   }
+}
+
+
+
+/*** PIPE_FORMAT_R16_SNORM ***/
+
+static void
+r16_get_tile_rgba(const short *src,
+                  unsigned w, unsigned h,
+                  float *p,
+                  unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, src++, pRow += 4) {
+         pRow[0] = SHORT_TO_FLOAT(src[0]);
+         pRow[1] =
+         pRow[2] = 0.0;
+         pRow[3] = 1.0;
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+r16_put_tile_rgba(short *dst,
+                  unsigned w, unsigned h,
+                  const float *p,
+                  unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, dst++, pRow += 4) {
+         UNCLAMPED_FLOAT_TO_SHORT(dst[0], pRow[0]);
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_R16G16B16A16_SNORM ***/
+
+static void
+r16g16b16a16_get_tile_rgba(const short *src,
+                           unsigned w, unsigned h,
+                           float *p,
+                           unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, src += 4, pRow += 4) {
+         pRow[0] = SHORT_TO_FLOAT(src[0]);
+         pRow[1] = SHORT_TO_FLOAT(src[1]);
+         pRow[2] = SHORT_TO_FLOAT(src[2]);
+         pRow[3] = SHORT_TO_FLOAT(src[3]);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+r16g16b16a16_put_tile_rgba(short *dst,
+                           unsigned w, unsigned h,
+                           const float *p,
+                           unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, dst += 4, pRow += 4) {
+         UNCLAMPED_FLOAT_TO_SHORT(dst[0], pRow[0]);
+         UNCLAMPED_FLOAT_TO_SHORT(dst[1], pRow[1]);
+         UNCLAMPED_FLOAT_TO_SHORT(dst[2], pRow[2]);
+         UNCLAMPED_FLOAT_TO_SHORT(dst[3], pRow[3]);
+      }
+      p += src_stride;
+   }
+}
+
+
+
+/*** PIPE_FORMAT_I8_UNORM ***/
+
+static void
+i8_get_tile_rgba(const ubyte *src,
+                 unsigned w, unsigned h,
+                 float *p,
+                 unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, src++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] =
+         pRow[3] = ubyte_to_float(*src);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+i8_put_tile_rgba(ubyte *dst,
+                 unsigned w, unsigned h,
+                 const float *p,
+                 unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r;
+         r = float_to_ubyte(pRow[0]);
+         *dst++ = r;
+      }
+      p += src_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_A8L8_UNORM ***/
+
+static void
+a8l8_get_tile_rgba(const ushort *src,
+                   unsigned w, unsigned h,
+                   float *p,
+                   unsigned dst_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         ushort p = *src++;
+         pRow[0] =
+         pRow[1] =
+         pRow[2] = ubyte_to_float(p & 0xff);
+         pRow[3] = ubyte_to_float(p >> 8);
+      }
+      p += dst_stride;
+   }
+}
+
+
+static void
+a8l8_put_tile_rgba(ushort *dst,
+                   unsigned w, unsigned h,
+                   const float *p,
+                   unsigned src_stride)
+{
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      const float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         unsigned r, a;
+         r = float_to_ubyte(pRow[0]);
+         a = float_to_ubyte(pRow[3]);
+         *dst++ = (a << 8) | r;
+      }
+      p += src_stride;
+   }
+}
+
+
+
+
+/*** PIPE_FORMAT_Z32_UNORM ***/
+
+/**
+ * Return each Z value as four floats in [0,1].
+ */
+static void
+z32_get_tile_rgba(const unsigned *src,
+                  unsigned w, unsigned h,
+                  float *p,
+                  unsigned dst_stride)
+{
+   const double scale = 1.0 / (double) 0xffffffff;
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] =
+         pRow[3] = (float) (*src++ * scale);
+      }
+      p += dst_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_S8Z24_UNORM ***/
+
+/**
+ * Return Z component as four float in [0,1].  Stencil part ignored.
+ */
+static void
+s8z24_get_tile_rgba(const unsigned *src,
+                    unsigned w, unsigned h,
+                    float *p,
+                    unsigned dst_stride)
+{
+   const double scale = 1.0 / ((1 << 24) - 1);
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] =
+         pRow[3] = (float) (scale * (*src++ & 0xffffff));
+      }
+      p += dst_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_Z24S8_UNORM ***/
+
+/**
+ * Return Z component as four float in [0,1].  Stencil part ignored.
+ */
+static void
+z24s8_get_tile_rgba(const unsigned *src,
+                    unsigned w, unsigned h,
+                    float *p,
+                    unsigned dst_stride)
+{
+   const double scale = 1.0 / ((1 << 24) - 1);
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      for (j = 0; j < w; j++, pRow += 4) {
+         pRow[0] =
+         pRow[1] =
+         pRow[2] =
+         pRow[3] = (float) (scale * (*src++ >> 8));
+      }
+      p += dst_stride;
+   }
+}
+
+
+/*** PIPE_FORMAT_YCBCR / PIPE_FORMAT_YCBCR_REV ***/
+
+/**
+ * Convert YCbCr (or YCrCb) to RGBA.
+ */
+static void
+ycbcr_get_tile_rgba(const ushort *src,
+                    unsigned w, unsigned h,
+                    float *p,
+                    unsigned dst_stride,
+                    boolean rev)
+{
+   const float scale = 1.0f / 255.0f;
+   unsigned i, j;
+
+   for (i = 0; i < h; i++) {
+      float *pRow = p;
+      /* do two texels at a time */
+      for (j = 0; j < (w & ~1); j += 2, src += 2) {
+         const ushort t0 = src[0];
+         const ushort t1 = src[1];
+         const ubyte y0 = (t0 >> 8) & 0xff;  /* luminance */
+         const ubyte y1 = (t1 >> 8) & 0xff;  /* luminance */
+         ubyte cb, cr;
+         float r, g, b;
+
+         if (rev) {
+            cb = t1 & 0xff;         /* chroma U */
+            cr = t0 & 0xff;         /* chroma V */
+         }
+         else {
+            cb = t0 & 0xff;         /* chroma U */
+            cr = t1 & 0xff;         /* chroma V */
+         }
+
+         /* even pixel: y0,cr,cb */
+         r = 1.164f * (y0-16) + 1.596f * (cr-128);
+         g = 1.164f * (y0-16) - 0.813f * (cr-128) - 0.391f * (cb-128);
+         b = 1.164f * (y0-16) + 2.018f * (cb-128);
+         pRow[0] = r * scale;
+         pRow[1] = g * scale;
+         pRow[2] = b * scale;
+         pRow[3] = 1.0f;
+         pRow += 4;
+
+         /* odd pixel: use y1,cr,cb */
+         r = 1.164f * (y1-16) + 1.596f * (cr-128);
+         g = 1.164f * (y1-16) - 0.813f * (cr-128) - 0.391f * (cb-128);
+         b = 1.164f * (y1-16) + 2.018f * (cb-128);
+         pRow[0] = r * scale;
+         pRow[1] = g * scale;
+         pRow[2] = b * scale;
+         pRow[3] = 1.0f;
+         pRow += 4;
+
+      }
+      /* do the last texel */
+      if (w & 1) {
+         const ushort t0 = src[0];
+         const ushort t1 = src[1];
+         const ubyte y0 = (t0 >> 8) & 0xff;  /* luminance */
+         ubyte cb, cr;
+         float r, g, b;
+
+         if (rev) {
+            cb = t1 & 0xff;         /* chroma U */
+            cr = t0 & 0xff;         /* chroma V */
+         }
+         else {
+            cb = t0 & 0xff;         /* chroma U */
+            cr = t1 & 0xff;         /* chroma V */
+         }
+
+         /* even pixel: y0,cr,cb */
+         r = 1.164f * (y0-16) + 1.596f * (cr-128);
+         g = 1.164f * (y0-16) - 0.813f * (cr-128) - 0.391f * (cb-128);
+         b = 1.164f * (y0-16) + 2.018f * (cb-128);
+         pRow[0] = r * scale;
+         pRow[1] = g * scale;
+         pRow[2] = b * scale;
+         pRow[3] = 1.0f;
+         pRow += 4;
+      }
+      p += dst_stride;
+   }
+}
+
+
+void
+pipe_tile_raw_to_rgba(enum pipe_format format,
+                      void *src,
+                      uint w, uint h,
+                      float *dst, unsigned dst_stride)
+{
+   switch (format) {
+   case PIPE_FORMAT_A8R8G8B8_UNORM:
+      a8r8g8b8_get_tile_rgba((unsigned *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_X8R8G8B8_UNORM:
+      x8r8g8b8_get_tile_rgba((unsigned *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_B8G8R8A8_UNORM:
+      b8g8r8a8_get_tile_rgba((unsigned *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_A1R5G5B5_UNORM:
+      a1r5g5b5_get_tile_rgba((ushort *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_A4R4G4B4_UNORM:
+      a4r4g4b4_get_tile_rgba((ushort *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_R5G6B5_UNORM:
+      r5g6b5_get_tile_rgba((ushort *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_L8_UNORM:
+      l8_get_tile_rgba((ubyte *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_A8_UNORM:
+      a8_get_tile_rgba((ubyte *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_I8_UNORM:
+      i8_get_tile_rgba((ubyte *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_A8L8_UNORM:
+      a8l8_get_tile_rgba((ushort *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_R16_SNORM:
+      r16_get_tile_rgba((short *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_R16G16B16A16_SNORM:
+      r16g16b16a16_get_tile_rgba((short *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_Z16_UNORM:
+      z16_get_tile_rgba((ushort *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_Z32_UNORM:
+      z32_get_tile_rgba((unsigned *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_X8Z24_UNORM:
+      s8z24_get_tile_rgba((unsigned *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_Z24S8_UNORM:
+      z24s8_get_tile_rgba((unsigned *) src, w, h, dst, dst_stride);
+      break;
+   case PIPE_FORMAT_YCBCR:
+      ycbcr_get_tile_rgba((ushort *) src, w, h, dst, dst_stride, FALSE);
+      break;
+   case PIPE_FORMAT_YCBCR_REV:
+      ycbcr_get_tile_rgba((ushort *) src, w, h, dst, dst_stride, TRUE);
+      break;
+   default:
+      assert(0);
+   }
+}
+
+
+void
+pipe_get_tile_rgba(struct pipe_surface *ps,
+                   uint x, uint y, uint w, uint h,
+                   float *p)
+{
+   unsigned dst_stride = w * 4;
+   void *packed;
+
+   if (pipe_clip_tile(x, y, &w, &h, ps))
+      return;
+
+   packed = MALLOC(pf_get_nblocks(&ps->block, w, h) * ps->block.size);
+
+   if (!packed)
+      return;
+
+   if(ps->format == PIPE_FORMAT_YCBCR || ps->format == PIPE_FORMAT_YCBCR_REV)
+      assert((x & 1) == 0);
+
+   pipe_get_tile_raw(ps, x, y, w, h, packed, 0);
+
+   pipe_tile_raw_to_rgba(ps->format, packed, w, h, p, dst_stride);
+
+   FREE(packed);
+}
+
+
+void
+pipe_put_tile_rgba(struct pipe_surface *ps,
+                   uint x, uint y, uint w, uint h,
+                   const float *p)
+{
+   unsigned src_stride = w * 4;
+   void *packed;
+
+   if (pipe_clip_tile(x, y, &w, &h, ps))
+      return;
+
+   packed = MALLOC(pf_get_nblocks(&ps->block, w, h) * ps->block.size);
+
+   if (!packed)
+      return;
+
+   switch (ps->format) {
+   case PIPE_FORMAT_A8R8G8B8_UNORM:
+      a8r8g8b8_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_X8R8G8B8_UNORM:
+      x8r8g8b8_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_B8G8R8A8_UNORM:
+      b8g8r8a8_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_A1R5G5B5_UNORM:
+      a1r5g5b5_put_tile_rgba((ushort *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_R5G6B5_UNORM:
+      r5g6b5_put_tile_rgba((ushort *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_R8G8B8A8_UNORM:
+      assert(0);
+      break;
+   case PIPE_FORMAT_A4R4G4B4_UNORM:
+      a4r4g4b4_put_tile_rgba((ushort *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_L8_UNORM:
+      l8_put_tile_rgba((ubyte *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_A8_UNORM:
+      a8_put_tile_rgba((ubyte *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_I8_UNORM:
+      i8_put_tile_rgba((ubyte *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_A8L8_UNORM:
+      a8l8_put_tile_rgba((ushort *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_R16_SNORM:
+      r16_put_tile_rgba((short *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_R16G16B16A16_SNORM:
+      r16g16b16a16_put_tile_rgba((short *) packed, w, h, p, src_stride);
+      break;
+   case PIPE_FORMAT_Z16_UNORM:
+      /*z16_put_tile_rgba((ushort *) packed, w, h, p, src_stride);*/
+      break;
+   case PIPE_FORMAT_Z32_UNORM:
+      /*z32_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);*/
+      break;
+   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_X8Z24_UNORM:
+      /*s8z24_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);*/
+      break;
+   case PIPE_FORMAT_Z24S8_UNORM:
+      /*z24s8_put_tile_rgba((unsigned *) packed, w, h, p, src_stride);*/
+      break;
+   default:
+      assert(0);
+   }
+
+   pipe_put_tile_raw(ps, x, y, w, h, packed, 0);
+
+   FREE(packed);
+}
+
+
+/**
+ * Get a block of Z values, converted to 32-bit range.
+ */
+void
+pipe_get_tile_z(struct pipe_surface *ps,
+                uint x, uint y, uint w, uint h,
+                uint *z)
+{
+   const uint dstStride = w;
+   ubyte *map;
+   uint *pDest = z;
+   uint i, j;
+
+   if (pipe_clip_tile(x, y, &w, &h, ps))
+      return;
+
+   map = (ubyte *)pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_READ);
+   if (!map) {
+      assert(0);
+      return;
+   }
+
+   switch (ps->format) {
+   case PIPE_FORMAT_Z32_UNORM:
+      {
+         const uint *pSrc
+            = (const uint *)(map  + y * ps->stride + x*4);
+         for (i = 0; i < h; i++) {
+            memcpy(pDest, pSrc, 4 * w);
+            pDest += dstStride;
+            pSrc += ps->stride/4;
+         }
+      }
+      break;
+   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_X8Z24_UNORM:
+      {
+         const uint *pSrc
+            = (const uint *)(map + y * ps->stride + x*4);
+         for (i = 0; i < h; i++) {
+            for (j = 0; j < w; j++) {
+               /* convert 24-bit Z to 32-bit Z */
+               pDest[j] = (pSrc[j] << 8) | (pSrc[j] & 0xff);
+            }
+            pDest += dstStride;
+            pSrc += ps->stride/4;
+         }
+      }
+      break;
+   case PIPE_FORMAT_Z16_UNORM:
+      {
+         const ushort *pSrc
+            = (const ushort *)(map + y * ps->stride + x*2);
+         for (i = 0; i < h; i++) {
+            for (j = 0; j < w; j++) {
+               /* convert 16-bit Z to 32-bit Z */
+               pDest[j] = (pSrc[j] << 16) | pSrc[j];
+            }
+            pDest += dstStride;
+            pSrc += ps->stride/2;
+         }
+      }
+      break;
+   default:
+      assert(0);
+   }
+
+   pipe_surface_unmap(ps);
+}
+
+
+void
+pipe_put_tile_z(struct pipe_surface *ps,
+                uint x, uint y, uint w, uint h,
+                const uint *zSrc)
+{
+   const uint srcStride = w;
+   const uint *pSrc = zSrc;
+   ubyte *map;
+   uint i, j;
+
+   if (pipe_clip_tile(x, y, &w, &h, ps))
+      return;
+
+   map = (ubyte *)pipe_surface_map(ps, PIPE_BUFFER_USAGE_CPU_WRITE);
+   if (!map) {
+      assert(0);
+      return;
+   }
+
+   switch (ps->format) {
+   case PIPE_FORMAT_Z32_UNORM:
+      {
+         uint *pDest = (uint *) (map + y * ps->stride + x*4);
+         for (i = 0; i < h; i++) {
+            memcpy(pDest, pSrc, 4 * w);
+            pDest += ps->stride/4;
+            pSrc += srcStride;
+         }
+      }
+      break;
+   case PIPE_FORMAT_S8Z24_UNORM:
+   case PIPE_FORMAT_X8Z24_UNORM:
+      {
+         uint *pDest = (uint *) (map + y * ps->stride + x*4);
+         for (i = 0; i < h; i++) {
+            for (j = 0; j < w; j++) {
+               /* convert 32-bit Z to 24-bit Z (0 stencil) */
+               pDest[j] = pSrc[j] >> 8;
+            }
+            pDest += ps->stride/4;
+            pSrc += srcStride;
+         }
+      }
+      break;
+   case PIPE_FORMAT_Z16_UNORM:
+      {
+         ushort *pDest = (ushort *) (map + y * ps->stride + x*2);
+         for (i = 0; i < h; i++) {
+            for (j = 0; j < w; j++) {
+               /* convert 32-bit Z to 16-bit Z */
+               pDest[j] = pSrc[j] >> 16;
+            }
+            pDest += ps->stride/2;
+            pSrc += srcStride;
+         }
+      }
+      break;
+   default:
+      assert(0);
+   }
+
+   pipe_surface_unmap(ps);
+}
+
+
diff --git a/src/gallium/auxiliary/util/u_tile.h b/src/gallium/auxiliary/util/u_tile.h
new file mode 100644
index 0000000000..a8ac805308
--- /dev/null
+++ b/src/gallium/auxiliary/util/u_tile.h
@@ -0,0 +1,101 @@
+/**************************************************************************
+ * 
+ * Copyright 2007 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.
+ * 
+ **************************************************************************/
+
+#ifndef P_TILE_H
+#define P_TILE_H
+
+#include "pipe/p_compiler.h"
+
+struct pipe_surface;
+
+
+/**
+ * Clip tile against surface dims.
+ * \return TRUE if tile is totally clipped, FALSE otherwise
+ */
+static INLINE boolean
+pipe_clip_tile(uint x, uint y, uint *w, uint *h, const struct pipe_surface *ps)
+{
+   if (x >= ps->width)
+      return TRUE;
+   if (y >= ps->height)
+      return TRUE;
+   if (x + *w > ps->width)
+      *w = ps->width - x;
+   if (y + *h > ps->height)
+      *h = ps->height - y;
+   return FALSE;
+}
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void
+pipe_get_tile_raw(struct pipe_surface *ps,
+                  uint x, uint y, uint w, uint h,
+                  void *p, int dst_stride);
+
+void
+pipe_put_tile_raw(struct pipe_surface *ps,
+                  uint x, uint y, uint w, uint h,
+                  const void *p, int src_stride);
+
+
+void
+pipe_get_tile_rgba(struct pipe_surface *ps,
+                   uint x, uint y, uint w, uint h,
+                   float *p);
+
+void
+pipe_put_tile_rgba(struct pipe_surface *ps,
+                   uint x, uint y, uint w, uint h,
+                   const float *p);
+
+
+void
+pipe_get_tile_z(struct pipe_surface *ps,
+                uint x, uint y, uint w, uint h,
+                uint *z);
+
+void
+pipe_put_tile_z(struct pipe_surface *ps,
+                uint x, uint y, uint w, uint h,
+                const uint *z);
+
+void
+pipe_tile_raw_to_rgba(enum pipe_format format,
+                      void *src,
+                      uint w, uint h,
+                      float *dst, unsigned dst_stride);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/src/gallium/drivers/cell/common.h b/src/gallium/drivers/cell/common.h
index f430e88b9c..6bace0bb11 100644
--- a/src/gallium/drivers/cell/common.h
+++ b/src/gallium/drivers/cell/common.h
@@ -34,7 +34,6 @@
 #define CELL_COMMON_H
 
 #include "pipe/p_compiler.h"
-#include "pipe/p_util.h"
 #include "pipe/p_format.h"
 #include "pipe/p_state.h"
 
diff --git a/src/gallium/drivers/cell/ppu/cell_clear.c b/src/gallium/drivers/cell/ppu/cell_clear.c
index 3ffe09add6..cee0917b63 100644
--- a/src/gallium/drivers/cell/ppu/cell_clear.c
+++ b/src/gallium/drivers/cell/ppu/cell_clear.c
@@ -34,7 +34,7 @@
 #include <assert.h>
 #include <stdint.h>
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "cell/common.h"
 #include "cell_clear.h"
 #include "cell_context.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_context.c b/src/gallium/drivers/cell/ppu/cell_context.c
index 12eb5aa254..5af95a3c10 100644
--- a/src/gallium/drivers/cell/ppu/cell_context.c
+++ b/src/gallium/drivers/cell/ppu/cell_context.c
@@ -35,7 +35,7 @@
 
 #include "pipe/p_defines.h"
 #include "pipe/p_format.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_screen.h"
 
diff --git a/src/gallium/drivers/cell/ppu/cell_pipe_state.c b/src/gallium/drivers/cell/ppu/cell_pipe_state.c
index 67b87f16d7..971d65d09e 100644
--- a/src/gallium/drivers/cell/ppu/cell_pipe_state.c
+++ b/src/gallium/drivers/cell/ppu/cell_pipe_state.c
@@ -30,7 +30,7 @@
  *  Brian Paul
  */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "draw/draw_context.h"
 #include "cell_context.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_render.c b/src/gallium/drivers/cell/ppu/cell_render.c
index b663b37622..dd25ae880e 100644
--- a/src/gallium/drivers/cell/ppu/cell_render.c
+++ b/src/gallium/drivers/cell/ppu/cell_render.c
@@ -33,7 +33,7 @@
 #include "cell_context.h"
 #include "cell_render.h"
 #include "cell_spu.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "draw/draw_private.h"
 
 
diff --git a/src/gallium/drivers/cell/ppu/cell_screen.c b/src/gallium/drivers/cell/ppu/cell_screen.c
index 2bf441a0c5..139b3719b6 100644
--- a/src/gallium/drivers/cell/ppu/cell_screen.c
+++ b/src/gallium/drivers/cell/ppu/cell_screen.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_screen.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_state_derived.c b/src/gallium/drivers/cell/ppu/cell_state_derived.c
index 5480534ad9..8ab938a02a 100644
--- a/src/gallium/drivers/cell/ppu/cell_state_derived.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_derived.c
@@ -25,7 +25,7 @@
  * 
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw/draw_context.h"
 #include "draw/draw_vertex.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_state_emit.c b/src/gallium/drivers/cell/ppu/cell_state_emit.c
index 9cae67f091..3646a0ee4f 100644
--- a/src/gallium/drivers/cell/ppu/cell_state_emit.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_emit.c
@@ -25,7 +25,7 @@
  * 
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "cell_context.h"
 #include "cell_state.h"
 #include "cell_state_emit.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_state_shader.c b/src/gallium/drivers/cell/ppu/cell_state_shader.c
index f5707f2bb8..cd96b317fa 100644
--- a/src/gallium/drivers/cell/ppu/cell_state_shader.c
+++ b/src/gallium/drivers/cell/ppu/cell_state_shader.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
 #include "draw/draw_context.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_surface.c b/src/gallium/drivers/cell/ppu/cell_surface.c
index 01ffa31c2c..2d31ad89a6 100644
--- a/src/gallium/drivers/cell/ppu/cell_surface.c
+++ b/src/gallium/drivers/cell/ppu/cell_surface.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
 #include "util/p_tile.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_texture.c b/src/gallium/drivers/cell/ppu/cell_texture.c
index 533b64227d..1add81373d 100644
--- a/src/gallium/drivers/cell/ppu/cell_texture.c
+++ b/src/gallium/drivers/cell/ppu/cell_texture.c
@@ -33,7 +33,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_winsys.h"
 
 #include "cell_context.h"
diff --git a/src/gallium/drivers/cell/ppu/cell_winsys.c b/src/gallium/drivers/cell/ppu/cell_winsys.c
index ebabce3c8f..d570bbd2f9 100644
--- a/src/gallium/drivers/cell/ppu/cell_winsys.c
+++ b/src/gallium/drivers/cell/ppu/cell_winsys.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "cell_winsys.h"
 
 
diff --git a/src/gallium/drivers/cell/spu/spu_exec.c b/src/gallium/drivers/cell/spu/spu_exec.c
index 42e5022f30..89c61136a4 100644
--- a/src/gallium/drivers/cell/spu/spu_exec.c
+++ b/src/gallium/drivers/cell/spu/spu_exec.c
@@ -63,7 +63,6 @@
 
 #include "pipe/p_compiler.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_util.h"
diff --git a/src/gallium/drivers/cell/spu/spu_tri.c b/src/gallium/drivers/cell/spu/spu_tri.c
index ab4ff8160a..8944ef171e 100644
--- a/src/gallium/drivers/cell/spu/spu_tri.c
+++ b/src/gallium/drivers/cell/spu/spu_tri.c
@@ -32,7 +32,6 @@
 #include <transpose_matrix4x4.h>
 #include "pipe/p_compiler.h"
 #include "pipe/p_format.h"
-#include "pipe/p_util.h"
 #include "spu_colorpack.h"
 #include "spu_main.h"
 #include "spu_texture.h"
diff --git a/src/gallium/drivers/cell/spu/spu_util.c b/src/gallium/drivers/cell/spu/spu_util.c
index 74ab2bbd1f..dbcf4b0eb9 100644
--- a/src/gallium/drivers/cell/spu/spu_util.c
+++ b/src/gallium/drivers/cell/spu/spu_util.c
@@ -1,4 +1,3 @@
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 //#include "tgsi_build.h"
diff --git a/src/gallium/drivers/cell/spu/spu_vertex_fetch.c b/src/gallium/drivers/cell/spu/spu_vertex_fetch.c
index 219fd90cc0..26f2363749 100644
--- a/src/gallium/drivers/cell/spu/spu_vertex_fetch.c
+++ b/src/gallium/drivers/cell/spu/spu_vertex_fetch.c
@@ -32,7 +32,6 @@
   *   Ian Romanick <idr@us.ibm.com>
   */
 
-#include "pipe/p_util.h"
 #include "pipe/p_state.h"
 #include "pipe/p_shader_tokens.h"
 #include "spu_exec.h"
diff --git a/src/gallium/drivers/cell/spu/spu_vertex_shader.c b/src/gallium/drivers/cell/spu/spu_vertex_shader.c
index 3119a78c06..a1e81975e6 100644
--- a/src/gallium/drivers/cell/spu/spu_vertex_shader.c
+++ b/src/gallium/drivers/cell/spu/spu_vertex_shader.c
@@ -34,7 +34,6 @@
 
 #include <spu_mfcio.h>
 
-#include "pipe/p_util.h"
 #include "pipe/p_state.h"
 #include "pipe/p_shader_tokens.h"
 #include "spu_vertex_shader.h"
diff --git a/src/gallium/drivers/failover/fo_context.c b/src/gallium/drivers/failover/fo_context.c
index 014a3e31d5..10c4ffc209 100644
--- a/src/gallium/drivers/failover/fo_context.c
+++ b/src/gallium/drivers/failover/fo_context.c
@@ -28,7 +28,7 @@
 
 #include "pipe/p_defines.h"
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_context.h"
 
 #include "fo_context.h"
diff --git a/src/gallium/drivers/i915simple/i915_context.c b/src/gallium/drivers/i915simple/i915_context.c
index e2bf5ab678..c6776716a2 100644
--- a/src/gallium/drivers/i915simple/i915_context.c
+++ b/src/gallium/drivers/i915simple/i915_context.c
@@ -35,7 +35,7 @@
 #include "draw/draw_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_screen.h"
 
 
diff --git a/src/gallium/drivers/i915simple/i915_debug_fp.c b/src/gallium/drivers/i915simple/i915_debug_fp.c
index c024a051a5..48be3e1472 100644
--- a/src/gallium/drivers/i915simple/i915_debug_fp.c
+++ b/src/gallium/drivers/i915simple/i915_debug_fp.c
@@ -29,7 +29,7 @@
 #include "i915_reg.h"
 #include "i915_debug.h"
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 static void
diff --git a/src/gallium/drivers/i915simple/i915_fpc.h b/src/gallium/drivers/i915simple/i915_fpc.h
index 80a9576304..2f0f99d046 100644
--- a/src/gallium/drivers/i915simple/i915_fpc.h
+++ b/src/gallium/drivers/i915simple/i915_fpc.h
@@ -29,7 +29,6 @@
 #ifndef I915_FPC_H
 #define I915_FPC_H
 
-#include "pipe/p_util.h"
 
 #include "i915_context.h"
 #include "i915_reg.h"
diff --git a/src/gallium/drivers/i915simple/i915_fpc_translate.c b/src/gallium/drivers/i915simple/i915_fpc_translate.c
index 64432982c4..34b4a846c1 100644
--- a/src/gallium/drivers/i915simple/i915_fpc_translate.c
+++ b/src/gallium/drivers/i915simple/i915_fpc_translate.c
@@ -33,6 +33,8 @@
 #include "i915_fpc.h"
 
 #include "pipe/p_shader_tokens.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "util/u_string.h"
 #include "tgsi/tgsi_parse.h"
 #include "tgsi/tgsi_dump.h"
diff --git a/src/gallium/drivers/i915simple/i915_prim_emit.c b/src/gallium/drivers/i915simple/i915_prim_emit.c
index 9ffa460138..d194c2fb15 100644
--- a/src/gallium/drivers/i915simple/i915_prim_emit.c
+++ b/src/gallium/drivers/i915simple/i915_prim_emit.c
@@ -27,7 +27,9 @@
 
 
 #include "draw/draw_pipe.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+#include "util/u_pack_color.h"
 
 #include "i915_context.h"
 #include "i915_winsys.h"
diff --git a/src/gallium/drivers/i915simple/i915_prim_vbuf.c b/src/gallium/drivers/i915simple/i915_prim_vbuf.c
index aef3682bbf..e4ece55098 100644
--- a/src/gallium/drivers/i915simple/i915_prim_vbuf.c
+++ b/src/gallium/drivers/i915simple/i915_prim_vbuf.c
@@ -41,9 +41,10 @@
 #include "draw/draw_context.h"
 #include "draw/draw_vbuf.h"
 #include "pipe/p_debug.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "i915_context.h"
 #include "i915_reg.h"
diff --git a/src/gallium/drivers/i915simple/i915_screen.c b/src/gallium/drivers/i915simple/i915_screen.c
index 0afa17bed8..e9e40c3f0b 100644
--- a/src/gallium/drivers/i915simple/i915_screen.c
+++ b/src/gallium/drivers/i915simple/i915_screen.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_winsys.h"
 #include "util/u_string.h"
 
diff --git a/src/gallium/drivers/i915simple/i915_state.c b/src/gallium/drivers/i915simple/i915_state.c
index e8521b385e..d2487d8277 100644
--- a/src/gallium/drivers/i915simple/i915_state.c
+++ b/src/gallium/drivers/i915simple/i915_state.c
@@ -31,8 +31,9 @@
 
 #include "draw/draw_context.h"
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "tgsi/tgsi_parse.h"
 
 #include "i915_context.h"
diff --git a/src/gallium/drivers/i915simple/i915_state_derived.c b/src/gallium/drivers/i915simple/i915_state_derived.c
index 4daccec6e0..488615067c 100644
--- a/src/gallium/drivers/i915simple/i915_state_derived.c
+++ b/src/gallium/drivers/i915simple/i915_state_derived.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw/draw_context.h"
 #include "draw/draw_vertex.h"
diff --git a/src/gallium/drivers/i915simple/i915_state_dynamic.c b/src/gallium/drivers/i915simple/i915_state_dynamic.c
index 8cfbdddd19..86126a5a15 100644
--- a/src/gallium/drivers/i915simple/i915_state_dynamic.c
+++ b/src/gallium/drivers/i915simple/i915_state_dynamic.c
@@ -30,7 +30,9 @@
 #include "i915_context.h"
 #include "i915_reg.h"
 #include "i915_state.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+#include "util/u_pack_color.h"
 
 #define FILE_DEBUG_FLAG DEBUG_STATE
 
diff --git a/src/gallium/drivers/i915simple/i915_state_immediate.c b/src/gallium/drivers/i915simple/i915_state_immediate.c
index 2501f2d7cb..8c16bb4e27 100644
--- a/src/gallium/drivers/i915simple/i915_state_immediate.c
+++ b/src/gallium/drivers/i915simple/i915_state_immediate.c
@@ -33,7 +33,7 @@
 #include "i915_context.h"
 #include "i915_state.h"
 #include "i915_reg.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 /* All state expressable with the LOAD_STATE_IMMEDIATE_1 packet.
diff --git a/src/gallium/drivers/i915simple/i915_state_sampler.c b/src/gallium/drivers/i915simple/i915_state_sampler.c
index 7868f21ca6..c09c10601b 100644
--- a/src/gallium/drivers/i915simple/i915_state_sampler.c
+++ b/src/gallium/drivers/i915simple/i915_state_sampler.c
@@ -27,7 +27,7 @@
 
 #include "pipe/p_context.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "i915_state_inlines.h"
 #include "i915_context.h"
diff --git a/src/gallium/drivers/i915simple/i915_surface.c b/src/gallium/drivers/i915simple/i915_surface.c
index 17b5125e56..62f1926644 100644
--- a/src/gallium/drivers/i915simple/i915_surface.c
+++ b/src/gallium/drivers/i915simple/i915_surface.c
@@ -30,10 +30,9 @@
 #include "i915_state.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "util/u_rect.h"
 
 
diff --git a/src/gallium/drivers/i915simple/i915_texture.c b/src/gallium/drivers/i915simple/i915_texture.c
index ca0fb8761b..32344da4d5 100644
--- a/src/gallium/drivers/i915simple/i915_texture.c
+++ b/src/gallium/drivers/i915simple/i915_texture.c
@@ -34,8 +34,9 @@
 #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 "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "i915_context.h"
 #include "i915_texture.h"
diff --git a/src/gallium/drivers/i965simple/brw_cc.c b/src/gallium/drivers/i965simple/brw_cc.c
index 337e4f95f6..79d4150383 100644
--- a/src/gallium/drivers/i965simple/brw_cc.c
+++ b/src/gallium/drivers/i965simple/brw_cc.c
@@ -29,7 +29,8 @@
   *   Keith Whitwell <keith@tungstengraphics.com>
   */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "brw_context.h"
 #include "brw_state.h"
@@ -232,8 +233,7 @@ static void upload_cc_unit( struct brw_context *brw )
       cc.cc3.alpha_test_func = 
 	 brw_translate_compare_func(brw->attribs.DepthStencil->alpha.func);
 
-      UNCLAMPED_FLOAT_TO_UBYTE(cc.cc7.alpha_ref.ub[0], 
-			       brw->attribs.DepthStencil->alpha.ref);
+      cc.cc7.alpha_ref.ub[0] = float_to_ubyte(brw->attribs.DepthStencil->alpha.ref);
 
       cc.cc3.alpha_test_format = BRW_ALPHATEST_FORMAT_UNORM8;
    }
diff --git a/src/gallium/drivers/i965simple/brw_clip_state.c b/src/gallium/drivers/i965simple/brw_clip_state.c
index ea5c05a279..8e78dd51be 100644
--- a/src/gallium/drivers/i965simple/brw_clip_state.c
+++ b/src/gallium/drivers/i965simple/brw_clip_state.c
@@ -32,7 +32,8 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 
 static void upload_clip_unit( struct brw_context *brw )
diff --git a/src/gallium/drivers/i965simple/brw_context.c b/src/gallium/drivers/i965simple/brw_context.c
index 8326f7b9c4..96920df008 100644
--- a/src/gallium/drivers/i965simple/brw_context.c
+++ b/src/gallium/drivers/i965simple/brw_context.c
@@ -39,7 +39,7 @@
 
 #include "pipe/p_winsys.h"
 #include "pipe/p_context.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_screen.h"
 
 
diff --git a/src/gallium/drivers/i965simple/brw_curbe.c b/src/gallium/drivers/i965simple/brw_curbe.c
index 52bbd525c1..824ee7fd6d 100644
--- a/src/gallium/drivers/i965simple/brw_curbe.c
+++ b/src/gallium/drivers/i965simple/brw_curbe.c
@@ -39,7 +39,8 @@
 #include "brw_wm.h"
 #include "pipe/p_state.h"
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #define FILE_DEBUG_FLAG DEBUG_FALLBACKS
 
diff --git a/src/gallium/drivers/i965simple/brw_draw_upload.c b/src/gallium/drivers/i965simple/brw_draw_upload.c
index 9c0c78c236..7c20ea52af 100644
--- a/src/gallium/drivers/i965simple/brw_draw_upload.c
+++ b/src/gallium/drivers/i965simple/brw_draw_upload.c
@@ -33,6 +33,7 @@
 #include "brw_context.h"
 #include "brw_state.h"
 
+
 struct brw_array_state {
    union header_union header;
 
diff --git a/src/gallium/drivers/i965simple/brw_gs_state.c b/src/gallium/drivers/i965simple/brw_gs_state.c
index 3932e9e939..5b8016b2e9 100644
--- a/src/gallium/drivers/i965simple/brw_gs_state.c
+++ b/src/gallium/drivers/i965simple/brw_gs_state.c
@@ -34,7 +34,8 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 
 
diff --git a/src/gallium/drivers/i965simple/brw_screen.c b/src/gallium/drivers/i965simple/brw_screen.c
index fadfbf94ab..ab7cd624b2 100644
--- a/src/gallium/drivers/i965simple/brw_screen.c
+++ b/src/gallium/drivers/i965simple/brw_screen.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_winsys.h"
 #include "util/u_string.h"
 
diff --git a/src/gallium/drivers/i965simple/brw_sf_state.c b/src/gallium/drivers/i965simple/brw_sf_state.c
index 9acd3ea61b..2a5de61c21 100644
--- a/src/gallium/drivers/i965simple/brw_sf_state.c
+++ b/src/gallium/drivers/i965simple/brw_sf_state.c
@@ -30,11 +30,12 @@
   */
 
 
-
 #include "brw_context.h"
 #include "brw_state.h"
 #include "brw_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
+
 
 static void upload_sf_vp(struct brw_context *brw)
 {
diff --git a/src/gallium/drivers/i965simple/brw_shader_info.c b/src/gallium/drivers/i965simple/brw_shader_info.c
index 30f37a99d4..86d877d7ef 100644
--- a/src/gallium/drivers/i965simple/brw_shader_info.c
+++ b/src/gallium/drivers/i965simple/brw_shader_info.c
@@ -1,7 +1,7 @@
 
 #include "brw_context.h"
 #include "brw_state.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 
diff --git a/src/gallium/drivers/i965simple/brw_state.c b/src/gallium/drivers/i965simple/brw_state.c
index 27ca32843d..af46cb546f 100644
--- a/src/gallium/drivers/i965simple/brw_state.c
+++ b/src/gallium/drivers/i965simple/brw_state.c
@@ -31,7 +31,7 @@
 
 
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_dump.h"
diff --git a/src/gallium/drivers/i965simple/brw_state_batch.c b/src/gallium/drivers/i965simple/brw_state_batch.c
index 35db76b594..43a1c89fc4 100644
--- a/src/gallium/drivers/i965simple/brw_state_batch.c
+++ b/src/gallium/drivers/i965simple/brw_state_batch.c
@@ -32,7 +32,7 @@
 #include "brw_state.h"
 #include "brw_winsys.h"
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 /* A facility similar to the data caching code above, which aims to
  * prevent identical commands being issued repeatedly.
diff --git a/src/gallium/drivers/i965simple/brw_state_cache.c b/src/gallium/drivers/i965simple/brw_state_cache.c
index b3a5124461..094248fa69 100644
--- a/src/gallium/drivers/i965simple/brw_state_cache.c
+++ b/src/gallium/drivers/i965simple/brw_state_cache.c
@@ -38,7 +38,7 @@
 #include "brw_sf.h"
 #include "brw_gs.h"
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 
diff --git a/src/gallium/drivers/i965simple/brw_state_pool.c b/src/gallium/drivers/i965simple/brw_state_pool.c
index f3174bfe0a..78d4c0e411 100644
--- a/src/gallium/drivers/i965simple/brw_state_pool.c
+++ b/src/gallium/drivers/i965simple/brw_state_pool.c
@@ -43,7 +43,8 @@
  */
 
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "brw_context.h"
 #include "brw_state.h"
diff --git a/src/gallium/drivers/i965simple/brw_state_upload.c b/src/gallium/drivers/i965simple/brw_state_upload.c
index e727601e1e..bac9161b5f 100644
--- a/src/gallium/drivers/i965simple/brw_state_upload.c
+++ b/src/gallium/drivers/i965simple/brw_state_upload.c
@@ -33,7 +33,7 @@
 #include "brw_context.h"
 #include "brw_state.h"
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 /* This is used to initialize brw->state.atoms[].  We could use this
  * list directly except for a single atom, brw_constant_buffer, which
diff --git a/src/gallium/drivers/i965simple/brw_surface.c b/src/gallium/drivers/i965simple/brw_surface.c
index 69da252285..b89756c47b 100644
--- a/src/gallium/drivers/i965simple/brw_surface.c
+++ b/src/gallium/drivers/i965simple/brw_surface.c
@@ -29,10 +29,9 @@
 #include "brw_context.h"
 #include "brw_state.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "util/u_rect.h"
 
 
diff --git a/src/gallium/drivers/i965simple/brw_tex_layout.c b/src/gallium/drivers/i965simple/brw_tex_layout.c
index 9b6cf81723..05eda9d1f2 100644
--- a/src/gallium/drivers/i965simple/brw_tex_layout.c
+++ b/src/gallium/drivers/i965simple/brw_tex_layout.c
@@ -33,16 +33,16 @@
 /* Code to layout images in a mipmap tree for i965.
  */
 
-#include "brw_tex_layout.h"
-
 #include "pipe/p_state.h"
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
-
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "brw_context.h"
+#include "brw_tex_layout.h"
+
 
 #define FILE_DEBUG_FLAG DEBUG_TEXTURE
 
diff --git a/src/gallium/drivers/i965simple/brw_vs_state.c b/src/gallium/drivers/i965simple/brw_vs_state.c
index c73469929c..1eaff87892 100644
--- a/src/gallium/drivers/i965simple/brw_vs_state.c
+++ b/src/gallium/drivers/i965simple/brw_vs_state.c
@@ -34,7 +34,8 @@
 #include "brw_state.h"
 #include "brw_defines.h"
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 static void upload_vs_unit( struct brw_context *brw )
 {
diff --git a/src/gallium/drivers/i965simple/brw_wm.c b/src/gallium/drivers/i965simple/brw_wm.c
index 7fc5f59a98..8de565b96c 100644
--- a/src/gallium/drivers/i965simple/brw_wm.c
+++ b/src/gallium/drivers/i965simple/brw_wm.c
@@ -35,7 +35,7 @@
 #include "brw_wm.h"
 #include "brw_eu.h"
 #include "brw_state.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 
diff --git a/src/gallium/drivers/i965simple/brw_wm_decl.c b/src/gallium/drivers/i965simple/brw_wm_decl.c
index e6f1a44817..d50e66f613 100644
--- a/src/gallium/drivers/i965simple/brw_wm_decl.c
+++ b/src/gallium/drivers/i965simple/brw_wm_decl.c
@@ -2,7 +2,8 @@
 #include "brw_context.h"
 #include "brw_eu.h"
 #include "brw_wm.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 
diff --git a/src/gallium/drivers/i965simple/brw_wm_glsl.c b/src/gallium/drivers/i965simple/brw_wm_glsl.c
index 6a4a5aef09..ab6410aa60 100644
--- a/src/gallium/drivers/i965simple/brw_wm_glsl.c
+++ b/src/gallium/drivers/i965simple/brw_wm_glsl.c
@@ -2,7 +2,8 @@
 #include "brw_context.h"
 #include "brw_eu.h"
 #include "brw_wm.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "tgsi/tgsi_parse.h"
 
diff --git a/src/gallium/drivers/i965simple/brw_wm_sampler_state.c b/src/gallium/drivers/i965simple/brw_wm_sampler_state.c
index b9eaee56ee..52b2909a65 100644
--- a/src/gallium/drivers/i965simple/brw_wm_sampler_state.c
+++ b/src/gallium/drivers/i965simple/brw_wm_sampler_state.c
@@ -34,7 +34,8 @@
 #include "brw_state.h"
 #include "brw_defines.h"
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 
 #define COMPAREFUNC_ALWAYS		0
diff --git a/src/gallium/drivers/i965simple/brw_wm_state.c b/src/gallium/drivers/i965simple/brw_wm_state.c
index f3aa36b07f..37a9bf919c 100644
--- a/src/gallium/drivers/i965simple/brw_wm_state.c
+++ b/src/gallium/drivers/i965simple/brw_wm_state.c
@@ -34,7 +34,8 @@
 #include "brw_state.h"
 #include "brw_defines.h"
 #include "brw_wm.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 /***********************************************************************
  * WM unit - fragment programs and rasterization
diff --git a/src/gallium/drivers/softpipe/sp_context.c b/src/gallium/drivers/softpipe/sp_context.c
index 9b1313bc83..dda90f760a 100644
--- a/src/gallium/drivers/softpipe/sp_context.c
+++ b/src/gallium/drivers/softpipe/sp_context.c
@@ -32,8 +32,8 @@
 #include "draw/draw_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
 #include "util/u_math.h"
+#include "util/u_memory.h"
 #include "sp_clear.h"
 #include "sp_context.h"
 #include "sp_flush.h"
diff --git a/src/gallium/drivers/softpipe/sp_fs_exec.c b/src/gallium/drivers/softpipe/sp_fs_exec.c
index cc171bbc39..d0456731be 100644
--- a/src/gallium/drivers/softpipe/sp_fs_exec.c
+++ b/src/gallium/drivers/softpipe/sp_fs_exec.c
@@ -34,7 +34,7 @@
 
 #include "pipe/p_state.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "tgsi/tgsi_exec.h"
 #include "tgsi/tgsi_parse.h"
diff --git a/src/gallium/drivers/softpipe/sp_fs_llvm.c b/src/gallium/drivers/softpipe/sp_fs_llvm.c
index 20226da78c..34adac5226 100644
--- a/src/gallium/drivers/softpipe/sp_fs_llvm.c
+++ b/src/gallium/drivers/softpipe/sp_fs_llvm.c
@@ -36,7 +36,7 @@
 
 #include "pipe/p_state.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "tgsi/tgsi_sse2.h"
 
diff --git a/src/gallium/drivers/softpipe/sp_fs_sse.c b/src/gallium/drivers/softpipe/sp_fs_sse.c
index 8b7da7c747..35653a8e48 100644
--- a/src/gallium/drivers/softpipe/sp_fs_sse.c
+++ b/src/gallium/drivers/softpipe/sp_fs_sse.c
@@ -34,7 +34,7 @@
 
 #include "pipe/p_state.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "tgsi/tgsi_exec.h"
 #include "tgsi/tgsi_sse2.h"
diff --git a/src/gallium/drivers/softpipe/sp_prim_setup.c b/src/gallium/drivers/softpipe/sp_prim_setup.c
index 941ab62e00..038ff04d4f 100644
--- a/src/gallium/drivers/softpipe/sp_prim_setup.c
+++ b/src/gallium/drivers/softpipe/sp_prim_setup.c
@@ -41,7 +41,7 @@
 #include "sp_prim_setup.h"
 #include "draw/draw_pipe.h"
 #include "draw/draw_vertex.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 /**
  * Triangle setup info (derived from draw_stage).
diff --git a/src/gallium/drivers/softpipe/sp_prim_vbuf.c b/src/gallium/drivers/softpipe/sp_prim_vbuf.c
index e9fae951e0..425e13cd28 100644
--- a/src/gallium/drivers/softpipe/sp_prim_vbuf.c
+++ b/src/gallium/drivers/softpipe/sp_prim_vbuf.c
@@ -43,6 +43,7 @@
 #include "sp_setup.h"
 #include "draw/draw_context.h"
 #include "draw/draw_vbuf.h"
+#include "util/u_memory.h"
 
 
 #define SP_MAX_VBUF_INDEXES 1024
diff --git a/src/gallium/drivers/softpipe/sp_quad_alpha_test.c b/src/gallium/drivers/softpipe/sp_quad_alpha_test.c
index 7a42b08ef5..7d3580fb4f 100644
--- a/src/gallium/drivers/softpipe/sp_quad_alpha_test.c
+++ b/src/gallium/drivers/softpipe/sp_quad_alpha_test.c
@@ -7,7 +7,7 @@
 #include "sp_headers.h"
 #include "sp_quad.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 static void
diff --git a/src/gallium/drivers/softpipe/sp_quad_blend.c b/src/gallium/drivers/softpipe/sp_quad_blend.c
index 74c6bff84a..a834accb86 100644
--- a/src/gallium/drivers/softpipe/sp_quad_blend.c
+++ b/src/gallium/drivers/softpipe/sp_quad_blend.c
@@ -31,7 +31,8 @@
  */
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_surface.h"
@@ -128,15 +129,15 @@ logicop_quad(struct quad_stage *qs, struct quad_header *quad)
 
       /* convert to ubyte */
       for (j = 0; j < 4; j++) { /* loop over R,G,B,A channels */
-         UNCLAMPED_FLOAT_TO_UBYTE(dst[j][0], dest[j][0]); /* P0 */
-         UNCLAMPED_FLOAT_TO_UBYTE(dst[j][1], dest[j][1]); /* P1 */
-         UNCLAMPED_FLOAT_TO_UBYTE(dst[j][2], dest[j][2]); /* P2 */
-         UNCLAMPED_FLOAT_TO_UBYTE(dst[j][3], dest[j][3]); /* P3 */
-
-         UNCLAMPED_FLOAT_TO_UBYTE(src[j][0], quadColor[j][0]); /* P0 */
-         UNCLAMPED_FLOAT_TO_UBYTE(src[j][1], quadColor[j][1]); /* P1 */
-         UNCLAMPED_FLOAT_TO_UBYTE(src[j][2], quadColor[j][2]); /* P2 */
-         UNCLAMPED_FLOAT_TO_UBYTE(src[j][3], quadColor[j][3]); /* P3 */
+         dst[j][0] = float_to_ubyte(dest[j][0]); /* P0 */
+         dst[j][1] = float_to_ubyte(dest[j][1]); /* P1 */
+         dst[j][2] = float_to_ubyte(dest[j][2]); /* P2 */
+         dst[j][3] = float_to_ubyte(dest[j][3]); /* P3 */
+
+         src[j][0] = float_to_ubyte(quadColor[j][0]); /* P0 */
+         src[j][1] = float_to_ubyte(quadColor[j][1]); /* P1 */
+         src[j][2] = float_to_ubyte(quadColor[j][2]); /* P2 */
+         src[j][3] = float_to_ubyte(quadColor[j][3]); /* P3 */
       }
 
       switch (softpipe->blend->logicop_func) {
@@ -209,10 +210,10 @@ logicop_quad(struct quad_stage *qs, struct quad_header *quad)
       }
 
       for (j = 0; j < 4; j++) {
-         quadColor[j][0] = UBYTE_TO_FLOAT(res[j][0]);
-         quadColor[j][1] = UBYTE_TO_FLOAT(res[j][1]);
-         quadColor[j][2] = UBYTE_TO_FLOAT(res[j][2]);
-         quadColor[j][3] = UBYTE_TO_FLOAT(res[j][3]);
+         quadColor[j][0] = ubyte_to_float(res[j][0]);
+         quadColor[j][1] = ubyte_to_float(res[j][1]);
+         quadColor[j][2] = ubyte_to_float(res[j][2]);
+         quadColor[j][3] = ubyte_to_float(res[j][3]);
       }
    }
 
diff --git a/src/gallium/drivers/softpipe/sp_quad_bufloop.c b/src/gallium/drivers/softpipe/sp_quad_bufloop.c
index b3db428ef1..92e9af09c1 100644
--- a/src/gallium/drivers/softpipe/sp_quad_bufloop.c
+++ b/src/gallium/drivers/softpipe/sp_quad_bufloop.c
@@ -1,5 +1,5 @@
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_surface.h"
diff --git a/src/gallium/drivers/softpipe/sp_quad_colormask.c b/src/gallium/drivers/softpipe/sp_quad_colormask.c
index 7fe080990b..f72f31db97 100644
--- a/src/gallium/drivers/softpipe/sp_quad_colormask.c
+++ b/src/gallium/drivers/softpipe/sp_quad_colormask.c
@@ -31,7 +31,8 @@
  */
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_surface.h"
diff --git a/src/gallium/drivers/softpipe/sp_quad_coverage.c b/src/gallium/drivers/softpipe/sp_quad_coverage.c
index dd5ebb2296..ad907ec25f 100644
--- a/src/gallium/drivers/softpipe/sp_quad_coverage.c
+++ b/src/gallium/drivers/softpipe/sp_quad_coverage.c
@@ -33,7 +33,7 @@
 
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_quad.h"
diff --git a/src/gallium/drivers/softpipe/sp_quad_depth_test.c b/src/gallium/drivers/softpipe/sp_quad_depth_test.c
index 0c82692c6e..227cb2014e 100644
--- a/src/gallium/drivers/softpipe/sp_quad_depth_test.c
+++ b/src/gallium/drivers/softpipe/sp_quad_depth_test.c
@@ -30,7 +30,7 @@
  */
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_surface.h"
diff --git a/src/gallium/drivers/softpipe/sp_quad_earlyz.c b/src/gallium/drivers/softpipe/sp_quad_earlyz.c
index 22ea99049f..5a66a86699 100644
--- a/src/gallium/drivers/softpipe/sp_quad_earlyz.c
+++ b/src/gallium/drivers/softpipe/sp_quad_earlyz.c
@@ -30,7 +30,7 @@
  */
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_headers.h"
 #include "sp_quad.h"
 
diff --git a/src/gallium/drivers/softpipe/sp_quad_fs.c b/src/gallium/drivers/softpipe/sp_quad_fs.c
index 8c88c192f8..5499ba5361 100644
--- a/src/gallium/drivers/softpipe/sp_quad_fs.c
+++ b/src/gallium/drivers/softpipe/sp_quad_fs.c
@@ -35,7 +35,8 @@
  * all the enabled attributes run contiguously.
  */
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_shader_tokens.h"
 
diff --git a/src/gallium/drivers/softpipe/sp_quad_occlusion.c b/src/gallium/drivers/softpipe/sp_quad_occlusion.c
index 54254df1f1..db13e73ae3 100644
--- a/src/gallium/drivers/softpipe/sp_quad_occlusion.c
+++ b/src/gallium/drivers/softpipe/sp_quad_occlusion.c
@@ -33,7 +33,7 @@
 
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_surface.h"
diff --git a/src/gallium/drivers/softpipe/sp_quad_output.c b/src/gallium/drivers/softpipe/sp_quad_output.c
index 40083138a4..b64646a449 100644
--- a/src/gallium/drivers/softpipe/sp_quad_output.c
+++ b/src/gallium/drivers/softpipe/sp_quad_output.c
@@ -25,7 +25,7 @@
  * 
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_headers.h"
 #include "sp_surface.h"
diff --git a/src/gallium/drivers/softpipe/sp_quad_stencil.c b/src/gallium/drivers/softpipe/sp_quad_stencil.c
index b4c7e942fa..ce9562e07c 100644
--- a/src/gallium/drivers/softpipe/sp_quad_stencil.c
+++ b/src/gallium/drivers/softpipe/sp_quad_stencil.c
@@ -10,7 +10,7 @@
 #include "sp_tile_cache.h"
 #include "sp_quad.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 /** Only 8-bit stencil supported */
diff --git a/src/gallium/drivers/softpipe/sp_quad_stipple.c b/src/gallium/drivers/softpipe/sp_quad_stipple.c
index f1e9b80e09..a39ecc2e9d 100644
--- a/src/gallium/drivers/softpipe/sp_quad_stipple.c
+++ b/src/gallium/drivers/softpipe/sp_quad_stipple.c
@@ -7,7 +7,7 @@
 #include "sp_headers.h"
 #include "sp_quad.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 
 /**
diff --git a/src/gallium/drivers/softpipe/sp_query.c b/src/gallium/drivers/softpipe/sp_query.c
index adf9ccf64c..2106ee1d23 100644
--- a/src/gallium/drivers/softpipe/sp_query.c
+++ b/src/gallium/drivers/softpipe/sp_query.c
@@ -32,7 +32,7 @@
 #include "draw/draw_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_query.h"
 
diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index f6b3d7ac24..9644dbd168 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_screen.h"
diff --git a/src/gallium/drivers/softpipe/sp_setup.c b/src/gallium/drivers/softpipe/sp_setup.c
index c8c55fa6e8..87336ab6e3 100644
--- a/src/gallium/drivers/softpipe/sp_setup.c
+++ b/src/gallium/drivers/softpipe/sp_setup.c
@@ -42,9 +42,9 @@
 #include "draw/draw_context.h"
 #include "draw/draw_private.h"
 #include "draw/draw_vertex.h"
-#include "pipe/p_util.h"
 #include "pipe/p_shader_tokens.h"
 #include "util/u_math.h"
+#include "util/u_memory.h"
 
 
 #define DEBUG_VERTS 0
diff --git a/src/gallium/drivers/softpipe/sp_state_blend.c b/src/gallium/drivers/softpipe/sp_state_blend.c
index 2d40d6bd8f..384fe559af 100644
--- a/src/gallium/drivers/softpipe/sp_state_blend.c
+++ b/src/gallium/drivers/softpipe/sp_state_blend.c
@@ -28,7 +28,7 @@
 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_state.h"
 
diff --git a/src/gallium/drivers/softpipe/sp_state_derived.c b/src/gallium/drivers/softpipe/sp_state_derived.c
index f10a1fa471..6b6a4c3ff3 100644
--- a/src/gallium/drivers/softpipe/sp_state_derived.c
+++ b/src/gallium/drivers/softpipe/sp_state_derived.c
@@ -25,7 +25,8 @@
  * 
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h"
 #include "draw/draw_context.h"
 #include "draw/draw_vertex.h"
diff --git a/src/gallium/drivers/softpipe/sp_state_fs.c b/src/gallium/drivers/softpipe/sp_state_fs.c
index 76fe6bfef9..1be461b3a4 100644
--- a/src/gallium/drivers/softpipe/sp_state_fs.c
+++ b/src/gallium/drivers/softpipe/sp_state_fs.c
@@ -30,7 +30,7 @@
 #include "sp_fs.h"
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_shader_tokens.h"
diff --git a/src/gallium/drivers/softpipe/sp_state_rasterizer.c b/src/gallium/drivers/softpipe/sp_state_rasterizer.c
index 98e04352db..87b7219683 100644
--- a/src/gallium/drivers/softpipe/sp_state_rasterizer.c
+++ b/src/gallium/drivers/softpipe/sp_state_rasterizer.c
@@ -26,7 +26,7 @@
  **************************************************************************/
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "sp_context.h"
 #include "sp_state.h"
 #include "draw/draw_context.h"
diff --git a/src/gallium/drivers/softpipe/sp_state_sampler.c b/src/gallium/drivers/softpipe/sp_state_sampler.c
index 033288a0aa..99a28c0d7e 100644
--- a/src/gallium/drivers/softpipe/sp_state_sampler.c
+++ b/src/gallium/drivers/softpipe/sp_state_sampler.c
@@ -29,7 +29,7 @@
  *  Brian Paul
  */
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 
 #include "draw/draw_context.h"
diff --git a/src/gallium/drivers/softpipe/sp_surface.c b/src/gallium/drivers/softpipe/sp_surface.c
index bfbae234f1..389aceb27c 100644
--- a/src/gallium/drivers/softpipe/sp_surface.c
+++ b/src/gallium/drivers/softpipe/sp_surface.c
@@ -26,10 +26,9 @@
  **************************************************************************/
 
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "pipe/p_winsys.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "util/u_rect.h"
 #include "sp_context.h"
 #include "sp_surface.h"
diff --git a/src/gallium/drivers/softpipe/sp_tex_sample.c b/src/gallium/drivers/softpipe/sp_tex_sample.c
index 58a95d13e1..49250ec084 100644
--- a/src/gallium/drivers/softpipe/sp_tex_sample.c
+++ b/src/gallium/drivers/softpipe/sp_tex_sample.c
@@ -39,9 +39,9 @@
 #include "sp_tile_cache.h"
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
 #include "tgsi/tgsi_exec.h"
 #include "util/u_math.h"
+#include "util/u_memory.h"
 
 
 /*
diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c
index f775591352..3a737d6f72 100644
--- a/src/gallium/drivers/softpipe/sp_texture.c
+++ b/src/gallium/drivers/softpipe/sp_texture.c
@@ -33,8 +33,9 @@
 #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 "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "sp_context.h"
 #include "sp_state.h"
diff --git a/src/gallium/drivers/softpipe/sp_tile_cache.c b/src/gallium/drivers/softpipe/sp_tile_cache.c
index 57c12ffe33..b50c984513 100644
--- a/src/gallium/drivers/softpipe/sp_tile_cache.c
+++ b/src/gallium/drivers/softpipe/sp_tile_cache.c
@@ -32,9 +32,9 @@
  *    Brian Paul
  */
 
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_memory.h"
+#include "util/u_tile.h"
 #include "sp_context.h"
 #include "sp_surface.h"
 #include "sp_texture.h"
diff --git a/src/gallium/drivers/trace/tr_context.c b/src/gallium/drivers/trace/tr_context.c
index f16359e8ad..1dd7719379 100644
--- a/src/gallium/drivers/trace/tr_context.c
+++ b/src/gallium/drivers/trace/tr_context.c
@@ -25,7 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_screen.h"
 
 #include "tr_dump.h"
diff --git a/src/gallium/drivers/trace/tr_dump.c b/src/gallium/drivers/trace/tr_dump.c
index 1613a626df..48032c1617 100644
--- a/src/gallium/drivers/trace/tr_dump.c
+++ b/src/gallium/drivers/trace/tr_dump.c
@@ -45,6 +45,8 @@
 #endif
 
 #include "pipe/p_compiler.h"
+#include "pipe/p_debug.h"
+#include "util/u_memory.h"
 #include "util/u_string.h"
 
 #include "tr_stream.h"
diff --git a/src/gallium/drivers/trace/tr_dump.h b/src/gallium/drivers/trace/tr_dump.h
index 6ddc8fc15c..76a53731b3 100644
--- a/src/gallium/drivers/trace/tr_dump.h
+++ b/src/gallium/drivers/trace/tr_dump.h
@@ -35,7 +35,6 @@
 
 
 #include "pipe/p_compiler.h"
-#include "pipe/p_util.h"
 
 
 boolean trace_dump_trace_begin(void);
diff --git a/src/gallium/drivers/trace/tr_screen.c b/src/gallium/drivers/trace/tr_screen.c
index a6467ec35f..8789f86b1a 100644
--- a/src/gallium/drivers/trace/tr_screen.c
+++ b/src/gallium/drivers/trace/tr_screen.c
@@ -25,7 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "tr_dump.h"
 #include "tr_state.h"
diff --git a/src/gallium/drivers/trace/tr_state.c b/src/gallium/drivers/trace/tr_state.c
index 30ab5a8fdc..986d939e0c 100644
--- a/src/gallium/drivers/trace/tr_state.c
+++ b/src/gallium/drivers/trace/tr_state.c
@@ -27,6 +27,7 @@
 
 
 #include "pipe/p_compiler.h"
+#include "util/u_memory.h"
 #include "tgsi/tgsi_dump.h"
 
 #include "tr_dump.h"
diff --git a/src/gallium/drivers/trace/tr_stream_stdc.c b/src/gallium/drivers/trace/tr_stream_stdc.c
index 4c77e1c995..4c19ec0b24 100644
--- a/src/gallium/drivers/trace/tr_stream_stdc.c
+++ b/src/gallium/drivers/trace/tr_stream_stdc.c
@@ -36,7 +36,7 @@
 
 #include <stdio.h>
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 
 #include "tr_stream.h"
 
diff --git a/src/gallium/drivers/trace/tr_stream_wd.c b/src/gallium/drivers/trace/tr_stream_wd.c
index b3b65f0971..704eb15bd7 100644
--- a/src/gallium/drivers/trace/tr_stream_wd.c
+++ b/src/gallium/drivers/trace/tr_stream_wd.c
@@ -37,7 +37,7 @@
 #include <windows.h>
 #include <winddi.h>
 
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "util/u_string.h"
 
 #include "tr_stream.h"
diff --git a/src/gallium/drivers/trace/tr_texture.c b/src/gallium/drivers/trace/tr_texture.c
index 99ba74d366..440a78704a 100644
--- a/src/gallium/drivers/trace/tr_texture.c
+++ b/src/gallium/drivers/trace/tr_texture.c
@@ -25,9 +25,9 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "util/u_hash_table.h"
+#include "util/u_memory.h"
 
 #include "tr_screen.h"
 #include "tr_texture.h"
diff --git a/src/gallium/drivers/trace/tr_winsys.c b/src/gallium/drivers/trace/tr_winsys.c
index 2c7a6f893b..177835854e 100644
--- a/src/gallium/drivers/trace/tr_winsys.c
+++ b/src/gallium/drivers/trace/tr_winsys.c
@@ -25,8 +25,7 @@
  *
  **************************************************************************/
 
-#include "pipe/p_util.h"
-#include "pipe/p_state.h"
+#include "util/u_memory.h"
 #include "util/u_hash_table.h"
 
 #include "tr_dump.h"
diff --git a/src/gallium/include/pipe/p_util.h b/src/gallium/include/pipe/p_util.h
deleted file mode 100644
index 4a3fca5962..0000000000
--- a/src/gallium/include/pipe/p_util.h
+++ /dev/null
@@ -1,460 +0,0 @@
-/**************************************************************************
- * 
- * Copyright 2007 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.
- * 
- **************************************************************************/
-
-#ifndef P_UTIL_H
-#define P_UTIL_H
-
-#include "p_config.h"
-#include "p_compiler.h"
-#include "p_debug.h"
-#include "p_pointer.h"
-
-#if defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
-__inline double ceil(double val)
-{
-	double ceil_val;
-
-	if((val - (long) val) == 0) {
-		ceil_val = val;
-	} else {
-		if(val > 0) {
-			ceil_val = (long) val + 1;
-		} else {
-			ceil_val = (long) val;
-		}
-	}
-
-	return ceil_val;
-}
-
-#ifndef PIPE_SUBSYSTEM_WINDOWS_CE
-__inline double floor(double val)
-{
-	double floor_val;
-
-	if((val - (long) val) == 0) {
-		floor_val = val;
-	} else {
-		if(val > 0) {
-			floor_val = (long) val;
-		} else {
-			floor_val = (long) val - 1;
-		}
-	}
-
-	return floor_val;
-}
-#endif
-
-#pragma function(pow)
-__inline double __cdecl pow(double val, double exponent)
-{
-	/* XXX */
-	assert(0);
-	return 0;
-}
-
-#pragma function(log)
-__inline double __cdecl log(double val)
-{
-	/* XXX */
-	assert(0);
-	return 0;
-}
-
-#pragma function(atan2)
-__inline double __cdecl atan2(double val)
-{
-	/* XXX */
-	assert(0);
-	return 0;
-}
-#else
-#include <math.h>
-#include <stdarg.h>
-#endif
-
- /* Define ENOMEM for WINCE */ 
-#if (_WIN32_WCE < 600)
-#ifndef ENOMEM
-#define ENOMEM 12
-#endif
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && defined(DEBUG) 
-
-/* memory debugging */
-
-#include "p_debug.h"
-
-#define MALLOC( _size ) \
-   debug_malloc( __FILE__, __LINE__, __FUNCTION__, _size )
-#define CALLOC( _count, _size ) \
-   debug_calloc(__FILE__, __LINE__, __FUNCTION__, _count, _size )
-#define FREE( _ptr ) \
-   debug_free( __FILE__, __LINE__, __FUNCTION__,  _ptr )
-#define REALLOC( _ptr, _old_size, _size ) \
-   debug_realloc( __FILE__, __LINE__, __FUNCTION__,  _ptr, _old_size, _size )
-
-#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
-
-void * __stdcall
-EngAllocMem(
-    unsigned long Flags,
-    unsigned long MemSize,
-    unsigned long Tag );
-
-void __stdcall
-EngFreeMem(
-    void *Mem );
-
-#define MALLOC( _size ) EngAllocMem( 0, _size, 'D3AG' )
-#define _FREE( _ptr ) EngFreeMem( _ptr )
-
-#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
-
-void *
-ExAllocatePool(
-    unsigned long PoolType, 
-    size_t NumberOfBytes);
-
-void 
-ExFreePool(void *P);
-
-#define MALLOC(_size) ExAllocatePool(0, _size)
-#define _FREE(_ptr) ExFreePool(_ptr)
-
-#else
-
-#define MALLOC( SIZE )  malloc( SIZE )
-#define CALLOC( COUNT, SIZE )   calloc( COUNT, SIZE )
-#define FREE( PTR )  free( PTR )
-#define REALLOC( OLDPTR, OLDSIZE, NEWSIZE )  realloc( OLDPTR, NEWSIZE )
-
-#endif
-
-
-#ifndef CALLOC
-static INLINE void *
-CALLOC( unsigned count, unsigned size )
-{
-   void *ptr = MALLOC( count * size );
-   if( ptr ) {
-      memset( ptr, 0, count * size );
-   }
-   return ptr;
-}
-#endif /* !CALLOC */
-
-#ifndef FREE
-static INLINE void
-FREE( void *ptr )
-{
-   if( ptr ) {
-      _FREE( ptr );
-   }
-}
-#endif /* !FREE */
-
-#ifndef REALLOC
-static INLINE void *
-REALLOC( void *old_ptr, unsigned old_size, unsigned new_size )
-{
-   void *new_ptr = NULL;
-
-   if (new_size != 0) {
-      unsigned copy_size = old_size < new_size ? old_size : new_size;
-      new_ptr = MALLOC( new_size );
-      if (new_ptr && old_ptr && copy_size) {
-         memcpy( new_ptr, old_ptr, copy_size );
-      }
-   }
-
-   FREE( old_ptr );
-   return new_ptr;
-}
-#endif /* !REALLOC */
-
-
-#define MALLOC_STRUCT(T)   (struct T *) MALLOC(sizeof(struct T))
-
-#define CALLOC_STRUCT(T)   (struct T *) CALLOC(1, sizeof(struct T))
-
-
-/**
- * Return memory on given byte alignment
- */
-static INLINE void *
-align_malloc(size_t bytes, uint alignment)
-{
-#if defined(HAVE_POSIX_MEMALIGN)
-   void *mem;
-   alignment = (alignment + (uint)sizeof(void*) - 1) & ~((uint)sizeof(void*) - 1);
-   if(posix_memalign(& mem, alignment, bytes) != 0)
-      return NULL;
-   return mem;
-#else
-   char *ptr, *buf;
-
-   assert( alignment > 0 );
-
-   ptr = (char *) MALLOC(bytes + alignment + sizeof(void *));
-   if (!ptr)
-      return NULL;
-
-   buf = (char *) align_pointer( ptr + sizeof(void *), alignment );
-   *(char **)(buf - sizeof(void *)) = ptr;
-
-   return buf;
-#endif /* defined(HAVE_POSIX_MEMALIGN) */
-}
-
-/**
- * Free memory returned by align_malloc().
- */
-static INLINE void
-align_free(void *ptr)
-{
-#if defined(HAVE_POSIX_MEMALIGN)
-   FREE(ptr);
-#else
-   void **cubbyHole = (void **) ((char *) ptr - sizeof(void *));
-   void *realAddr = *cubbyHole;
-   FREE(realAddr);
-#endif /* defined(HAVE_POSIX_MEMALIGN) */
-}
-
-
-
-/**
- * Duplicate a block of memory.
- */
-static INLINE void *
-mem_dup(const void *src, uint size)
-{
-   void *dup = MALLOC(size);
-   if (dup)
-      memcpy(dup, src, size);
-   return dup;
-}
-
-
-
-#define CLAMP( X, MIN, MAX )  ( (X)<(MIN) ? (MIN) : ((X)>(MAX) ? (MAX) : (X)) )
-#define MIN2( A, B )   ( (A)<(B) ? (A) : (B) )
-#define MAX2( A, B )   ( (A)>(B) ? (A) : (B) )
-
-#ifndef Elements
-#define Elements(x) (sizeof(x)/sizeof((x)[0]))
-#endif
-#define Offset(TYPE, MEMBER) ((unsigned)&(((TYPE *)NULL)->MEMBER))
-
-/**
- * Return a pointer aligned to next multiple of 16 bytes.
- */
-static INLINE void *
-align16( void *unaligned )
-{
-   return align_pointer( unaligned, 16 );
-}
-
-
-static INLINE int align(int value, int alignment)
-{
-   return (value + alignment - 1) & ~(alignment - 1);
-}
-
-
-
-
-#if defined(PIPE_CC_MSVC) && defined(PIPE_ARCH_X86)
-static INLINE unsigned ffs( unsigned u )
-{
-   unsigned i;
-
-   if( u == 0 ) {
-      return 0;
-   }
-
-   __asm bsf eax, [u]
-   __asm inc eax
-   __asm mov [i], eax
-
-   return i;
-}
-#endif
-
-union fi {
-   float f;
-   int i;
-   unsigned ui;
-};
-
-#define UBYTE_TO_FLOAT( ub ) ((float)(ub) / 255.0F)
-
-#define IEEE_0996 0x3f7f0000	/* 0.996 or so */
-
-/* This function/macro is sensitive to precision.  Test very carefully
- * if you change it!
- */
-#define UNCLAMPED_FLOAT_TO_UBYTE(UB, F)					\
-        do {								\
-           union fi __tmp;						\
-           __tmp.f = (F);						\
-           if (__tmp.i < 0)						\
-              UB = (ubyte) 0;						\
-           else if (__tmp.i >= IEEE_0996)				\
-              UB = (ubyte) 255;					\
-           else {							\
-              __tmp.f = __tmp.f * (255.0f/256.0f) + 32768.0f;		\
-              UB = (ubyte) __tmp.i;					\
-           }								\
-        } while (0)
-
-
-
-static INLINE unsigned pack_ub4( unsigned char b0,
-				 unsigned char b1,
-				 unsigned char b2,
-				 unsigned char b3 )
-{
-   return ((((unsigned int)b0) << 0) |
-	   (((unsigned int)b1) << 8) |
-	   (((unsigned int)b2) << 16) |
-	   (((unsigned int)b3) << 24));
-}
-
-static INLINE unsigned fui( float f )
-{
-   union fi fi;
-   fi.f = f;
-   return fi.ui;
-}
-
-static INLINE unsigned char float_to_ubyte( float f )
-{
-   unsigned char ub;
-   UNCLAMPED_FLOAT_TO_UBYTE(ub, f);
-   return ub;
-}
-
-static INLINE unsigned pack_ui32_float4( float a,
-					 float b, 
-					 float c, 
-					 float d )
-{
-   return pack_ub4( float_to_ubyte(a),
-		    float_to_ubyte(b),
-		    float_to_ubyte(c),
-		    float_to_ubyte(d) );
-}
-
-#define COPY_4V( DST, SRC )         \
-do {                                \
-   (DST)[0] = (SRC)[0];             \
-   (DST)[1] = (SRC)[1];             \
-   (DST)[2] = (SRC)[2];             \
-   (DST)[3] = (SRC)[3];             \
-} while (0)
-
-
-#define COPY_4FV( DST, SRC )  COPY_4V(DST, SRC)
-
-
-#define ASSIGN_4V( DST, V0, V1, V2, V3 ) \
-do {                                     \
-   (DST)[0] = (V0);                      \
-   (DST)[1] = (V1);                      \
-   (DST)[2] = (V2);                      \
-   (DST)[3] = (V3);                      \
-} while (0)
-
-
-
-#if defined(_MSC_VER) 
-#if _MSC_VER < 1400 && !defined(__cplusplus) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
- 
-static INLINE float cosf( float f ) 
-{
-   return (float) cos( (double) f );
-}
-
-static INLINE float sinf( float f ) 
-{
-   return (float) sin( (double) f );
-}
-
-static INLINE float ceilf( float f ) 
-{
-   return (float) ceil( (double) f );
-}
-
-static INLINE float floorf( float f ) 
-{
-   return (float) floor( (double) f );
-}
-
-static INLINE float powf( float f, float g ) 
-{
-   return (float) pow( (double) f, (double) g );
-}
-
-static INLINE float sqrtf( float f ) 
-{
-   return (float) sqrt( (double) f );
-}
-
-static INLINE float fabsf( float f ) 
-{
-   return (float) fabs( (double) f );
-}
-
-static INLINE float logf( float f ) 
-{
-   return (float) log( (double) f );
-}
-
-#else
-/* Work-around an extra semi-colon in VS 2005 logf definition */
-#ifdef logf
-#undef logf
-#define logf(x) ((float)log((double)(x)))
-#endif /* logf */
-#endif
-#endif /* _MSC_VER */
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/src/gallium/state_trackers/python/gallium.i b/src/gallium/state_trackers/python/gallium.i
index 641b19e940..a67372c623 100644
--- a/src/gallium/state_trackers/python/gallium.i
+++ b/src/gallium/state_trackers/python/gallium.i
@@ -42,7 +42,7 @@
 #include "pipe/p_screen.h"
 #include "pipe/p_context.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_shader_tokens.h" 
 #include "cso_cache/cso_context.h"
 #include "util/u_draw_quad.h" 
diff --git a/src/gallium/state_trackers/python/st_device.c b/src/gallium/state_trackers/python/st_device.c
index a1889539dc..f71d85dd9b 100644
--- a/src/gallium/state_trackers/python/st_device.c
+++ b/src/gallium/state_trackers/python/st_device.c
@@ -26,12 +26,13 @@
  **************************************************************************/
 
 
-#include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
 #include "pipe/p_context.h"
 #include "pipe/p_shader_tokens.h"
 #include "pipe/p_inlines.h"
 #include "cso_cache/cso_context.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "util/u_simple_shaders.h"
 #include "trace/tr_screen.h"
 #include "trace/tr_context.h"
diff --git a/src/gallium/state_trackers/python/st_sample.c b/src/gallium/state_trackers/python/st_sample.c
index b47c7be293..7765df3c4a 100644
--- a/src/gallium/state_trackers/python/st_sample.c
+++ b/src/gallium/state_trackers/python/st_sample.c
@@ -29,9 +29,10 @@
 #include "pipe/p_compiler.h"
 #include "pipe/p_format.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "st_sample.h"
 
diff --git a/src/gallium/state_trackers/python/st_softpipe_winsys.c b/src/gallium/state_trackers/python/st_softpipe_winsys.c
index 6ea3c9a5cf..2d4f5434b3 100644
--- a/src/gallium/state_trackers/python/st_softpipe_winsys.c
+++ b/src/gallium/state_trackers/python/st_softpipe_winsys.c
@@ -39,8 +39,9 @@
 #include "pipe/p_winsys.h"
 #include "pipe/p_format.h"
 #include "pipe/p_context.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "softpipe/sp_winsys.h"
 #include "st_winsys.h"
 
diff --git a/src/gallium/winsys/drm/intel/common/intel_be_device.c b/src/gallium/winsys/drm/intel/common/intel_be_device.c
index 8db0329615..019ee5cbd2 100644
--- a/src/gallium/winsys/drm/intel/common/intel_be_device.c
+++ b/src/gallium/winsys/drm/intel/common/intel_be_device.c
@@ -13,8 +13,8 @@
 #include "pipe/p_winsys.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
+#include "util/u_memory.h"
 
 #include "i915simple/i915_screen.h"
 
diff --git a/src/gallium/winsys/drm/intel/dri/intel_winsys_softpipe.c b/src/gallium/winsys/drm/intel/dri/intel_winsys_softpipe.c
index 0d98d16cf1..20920a2052 100644
--- a/src/gallium/winsys/drm/intel/dri/intel_winsys_softpipe.c
+++ b/src/gallium/winsys/drm/intel/dri/intel_winsys_softpipe.c
@@ -32,8 +32,8 @@
 #include "intel_context.h"
 #include "intel_winsys_softpipe.h"
 #include "pipe/p_defines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_format.h"
+#include "util/u_memory.h"
 #include "softpipe/sp_winsys.h"
 
 
diff --git a/src/gallium/winsys/egl_xlib/egl_xlib.c b/src/gallium/winsys/egl_xlib/egl_xlib.c
index 829732eea8..e9f821d276 100644
--- a/src/gallium/winsys/egl_xlib/egl_xlib.c
+++ b/src/gallium/winsys/egl_xlib/egl_xlib.c
@@ -38,8 +38,8 @@
 #include "pipe/p_compiler.h"
 #include "pipe/p_format.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
+#include "util/u_memory.h"
 #include "softpipe/sp_winsys.h"
 
 #include "eglconfig.h"
diff --git a/src/gallium/winsys/egl_xlib/sw_winsys.c b/src/gallium/winsys/egl_xlib/sw_winsys.c
index f4199e6f89..ae81d7f801 100644
--- a/src/gallium/winsys/egl_xlib/sw_winsys.c
+++ b/src/gallium/winsys/egl_xlib/sw_winsys.c
@@ -37,8 +37,9 @@
 
 #include "pipe/p_winsys.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 
 #include "sw_winsys.h"
 
diff --git a/src/gallium/winsys/gdi/wmesa.c b/src/gallium/winsys/gdi/wmesa.c
index ff52ceb8c4..730fb1b541 100644
--- a/src/gallium/winsys/gdi/wmesa.c
+++ b/src/gallium/winsys/gdi/wmesa.c
@@ -12,8 +12,8 @@
 #include "pipe/p_winsys.h"
 #include "pipe/p_format.h"
 #include "pipe/p_context.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
+#include "util/u_memory.h"
 #include "softpipe/sp_winsys.h"
 #include "glapi/glapi.h"
 #include "colors.h"
diff --git a/src/gallium/winsys/xlib/brw_aub.c b/src/gallium/winsys/xlib/brw_aub.c
index 6e814ce5d1..f319802962 100644
--- a/src/gallium/winsys/xlib/brw_aub.c
+++ b/src/gallium/winsys/xlib/brw_aub.c
@@ -34,7 +34,6 @@
 #include "brw_aub.h"
 #include "pipe/p_context.h"
 #include "pipe/p_state.h"
-#include "pipe/p_util.h"
 #include "pipe/p_debug.h"
 
 
diff --git a/src/gallium/winsys/xlib/xm_winsys.c b/src/gallium/winsys/xlib/xm_winsys.c
index 4b4dc56e84..68ead7f528 100644
--- a/src/gallium/winsys/xlib/xm_winsys.c
+++ b/src/gallium/winsys/xlib/xm_winsys.c
@@ -42,8 +42,9 @@
 #include "pipe/p_winsys.h"
 #include "pipe/p_format.h"
 #include "pipe/p_context.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
+#include "util/u_math.h"
+#include "util/u_memory.h"
 #include "softpipe/sp_winsys.h"
 
 #ifdef GALLIUM_CELL
diff --git a/src/gallium/winsys/xlib/xm_winsys_aub.c b/src/gallium/winsys/xlib/xm_winsys_aub.c
index 7fc9debdd5..3439367636 100644
--- a/src/gallium/winsys/xlib/xm_winsys_aub.c
+++ b/src/gallium/winsys/xlib/xm_winsys_aub.c
@@ -37,7 +37,7 @@
 #include "xmesaP.h"
 
 #include "pipe/p_winsys.h"
-#include "pipe/p_util.h"
+#include "util/u_memory.h"
 #include "pipe/p_inlines.h"
 #include "i965simple/brw_winsys.h"
 #include "i965simple/brw_screen.h"
diff --git a/src/mesa/state_tracker/acc2.c b/src/mesa/state_tracker/acc2.c
new file mode 100644
index 0000000000..fa5de2b764
--- /dev/null
+++ b/src/mesa/state_tracker/acc2.c
@@ -0,0 +1,319 @@
+/**************************************************************************
+ * 
+ * Copyright 2007 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:
+  *   Brian Paul
+  */
+
+#include "main/imports.h"
+#include "main/image.h"
+#include "main/macros.h"
+
+#include "st_context.h"
+#include "st_cb_accum.h"
+#include "st_cb_fbo.h"
+#include "st_draw.h"
+#include "st_format.h"
+#include "pipe/p_context.h"
+#include "pipe/p_defines.h"
+#include "pipe/p_inlines.h"
+#include "util/p_tile.h"
+
+
+#define UNCLAMPED_FLOAT_TO_SHORT(us, f)  \
+   us = ( (short) ( CLAMP((f), -1.0, 1.0) * 32767.0F) )
+
+
+/**
+ * For hardware that supports deep color buffers, we could accelerate
+ * most/all the accum operations with blending/texturing.
+ * For now, just use the get/put_tile() functions and do things in software.
+ */
+
+
+static void
+acc_get_tile_rgba(struct pipe_context *pipe, struct pipe_surface *acc_ps,
+                  uint x, uint y, uint w, uint h, float *p)
+{
+   const enum pipe_format f = acc_ps->format;
+   const int cpp = acc_ps->cpp;
+
+   acc_ps->format = PIPE_FORMAT_R16G16B16A16_SNORM;
+   acc_ps->cpp = 8;
+
+   pipe_get_tile_rgba(pipe, acc_ps, x, y, w, h, p);
+
+   acc_ps->format = f;
+   acc_ps->cpp = cpp;
+}
+
+
+static void
+acc_put_tile_rgba(struct pipe_context *pipe, struct pipe_surface *acc_ps,
+                  uint x, uint y, uint w, uint h, const float *p)
+{
+   enum pipe_format f = acc_ps->format;
+   const int cpp = acc_ps->cpp;
+
+   acc_ps->format = PIPE_FORMAT_R16G16B16A16_SNORM;
+   acc_ps->cpp = 8;
+
+   pipe_put_tile_rgba(pipe, acc_ps, x, y, w, h, p);
+
+   acc_ps->format = f;
+   acc_ps->cpp = cpp;
+}
+
+
+
+void
+st_clear_accum_buffer(GLcontext *ctx, struct gl_renderbuffer *rb)
+{
+   struct pipe_context *pipe = ctx->st->pipe;
+   struct st_renderbuffer *acc_strb = st_renderbuffer(rb);
+   struct pipe_surface *acc_ps = acc_strb->surface;
+   const GLint xpos = ctx->DrawBuffer->_Xmin;
+   const GLint ypos = ctx->DrawBuffer->_Ymin;
+   const GLint width = ctx->DrawBuffer->_Xmax - xpos;
+   const GLint height = ctx->DrawBuffer->_Ymax - ypos;
+   const GLfloat r = ctx->Accum.ClearColor[0];
+   const GLfloat g = ctx->Accum.ClearColor[1];
+   const GLfloat b = ctx->Accum.ClearColor[2];
+   const GLfloat a = ctx->Accum.ClearColor[3];
+   GLfloat *accBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+   int i;
+
+#if 1
+   GLvoid *map;
+
+   map = pipe_surface_map(acc_ps);
+   switch (acc_strb->format) {
+   case PIPE_FORMAT_R16G16B16A16_SNORM:
+      {
+         GLshort r = FLOAT_TO_SHORT(ctx->Accum.ClearColor[0]);
+         GLshort g = FLOAT_TO_SHORT(ctx->Accum.ClearColor[1]);
+         GLshort b = FLOAT_TO_SHORT(ctx->Accum.ClearColor[2]);
+         GLshort a = FLOAT_TO_SHORT(ctx->Accum.ClearColor[3]);
+         int i, j;
+         for (i = 0; i < height; i++) {
+            GLshort *dst = ((GLshort *) map
+                            + ((ypos + i) * acc_ps->pitch + xpos) * 4);
+            for (j = 0; j < width; j++) {
+               dst[0] = r;
+               dst[1] = g;
+               dst[2] = b;
+               dst[3] = a;
+               dst += 4;
+            }
+         }
+      }
+      break;
+   default:
+      _mesa_problem(ctx, "unexpected format in st_clear_accum_buffer()");
+   }
+
+   pipe_surface_unmap(acc_ps);
+
+#else
+   for (i = 0; i < width * height; i++) {
+      accBuf[i*4+0] = r;
+      accBuf[i*4+1] = g;
+      accBuf[i*4+2] = b;
+      accBuf[i*4+3] = a;
+   }
+
+   acc_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
+#endif
+}
+
+
+/** For ADD/MULT */
+static void
+accum_mad(struct pipe_context *pipe, GLfloat scale, GLfloat bias,
+          GLint xpos, GLint ypos, GLint width, GLint height,
+          struct pipe_surface *acc_ps)
+{
+   GLfloat *accBuf;
+   GLint i;
+
+   accBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+
+   pipe_get_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
+
+   for (i = 0; i < 4 * width * height; i++) {
+      accBuf[i] = accBuf[i] * scale + bias;
+   }
+
+   pipe_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
+
+   free(accBuf);
+}
+
+
+static void
+accum_accum(struct pipe_context *pipe, GLfloat value,
+            GLint xpos, GLint ypos, GLint width, GLint height,
+            struct pipe_surface *acc_ps,
+            struct pipe_surface *color_ps)
+{
+   GLfloat *colorBuf, *accBuf;
+   GLint i;
+
+   colorBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+   accBuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+
+   pipe_get_tile_rgba(pipe, color_ps, xpos, ypos, width, height, colorBuf);
+   acc_get_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
+
+   for (i = 0; i < 4 * width * height; i++) {
+      accBuf[i] = accBuf[i] + colorBuf[i] * value;
+   }
+
+   acc_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, accBuf);
+
+   free(colorBuf);
+   free(accBuf);
+}
+
+
+static void
+accum_load(struct pipe_context *pipe, GLfloat value,
+           GLint xpos, GLint ypos, GLint width, GLint height,
+           struct pipe_surface *acc_ps,
+           struct pipe_surface *color_ps)
+{
+   GLfloat *buf;
+   GLint i;
+
+   buf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+
+   pipe_get_tile_rgba(pipe, color_ps, xpos, ypos, width, height, buf);
+
+   for (i = 0; i < 4 * width * height; i++) {
+      buf[i] = buf[i] * value;
+   }
+
+   acc_put_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, buf);
+
+   free(buf);
+}
+
+
+static void
+accum_return(GLcontext *ctx, GLfloat value,
+             GLint xpos, GLint ypos, GLint width, GLint height,
+             struct pipe_surface *acc_ps,
+             struct pipe_surface *color_ps)
+{
+   struct pipe_context *pipe = ctx->st->pipe;
+   const GLubyte *colormask = ctx->Color.ColorMask;
+   GLfloat *abuf, *cbuf = NULL;
+   GLint i, ch;
+
+   abuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+
+   acc_get_tile_rgba(pipe, acc_ps, xpos, ypos, width, height, abuf);
+
+   if (!colormask[0] || !colormask[1] || !colormask[2] || !colormask[3]) {
+      cbuf = (GLfloat *) malloc(width * height * 4 * sizeof(GLfloat));
+      pipe_get_tile_rgba(pipe, color_ps, xpos, ypos, width, height, cbuf);
+   }
+
+   for (i = 0; i < width * height; i++) {
+      for (ch = 0; ch < 4; ch++) {
+         if (colormask[ch]) {
+            GLfloat val = abuf[i * 4 + ch] * value;
+            abuf[i * 4 + ch] = CLAMP(val, 0.0, 1.0);
+         }
+         else {
+            abuf[i * 4 + ch] = cbuf[i * 4 + ch];
+         }
+      }
+   }
+
+   pipe_put_tile_rgba(pipe, color_ps, xpos, ypos, width, height, abuf);
+
+   free(abuf);
+   if (cbuf)
+      free(cbuf);
+}
+
+
+static void
+st_Accum(GLcontext *ctx, GLenum op, GLfloat value)
+{
+   struct st_context *st = ctx->st;
+   struct pipe_context *pipe = st->pipe;
+   struct st_renderbuffer *acc_strb
+     = st_renderbuffer(ctx->DrawBuffer->Attachment[BUFFER_ACCUM].Renderbuffer);
+   struct st_renderbuffer *color_strb
+      = st_renderbuffer(ctx->ReadBuffer->_ColorReadBuffer);
+   struct pipe_surface *acc_ps = acc_strb->surface;
+   struct pipe_surface *color_ps = color_strb->surface;
+
+   const GLint xpos = ctx->DrawBuffer->_Xmin;
+   const GLint ypos = ctx->DrawBuffer->_Ymin;
+   const GLint width = ctx->DrawBuffer->_Xmax - xpos;
+   const GLint height = ctx->DrawBuffer->_Ymax - ypos;
+
+   /* make sure color bufs aren't cached */
+   pipe->flush(pipe, PIPE_FLUSH_RENDER_CACHE, NULL);
+
+   switch (op) {
+   case GL_ADD:
+      if (value != 0.0F) {
+         accum_mad(pipe, 1.0, value, xpos, ypos, width, height, acc_ps);
+      }
+      break;
+   case GL_MULT:
+      if (value != 1.0F) {
+         accum_mad(pipe, value, 0.0, xpos, ypos, width, height, acc_ps);
+      }
+      break;
+   case GL_ACCUM:
+      if (value != 0.0F) {
+         accum_accum(pipe, value, xpos, ypos, width, height, acc_ps, color_ps);
+      }
+      break;
+   case GL_LOAD:
+      accum_load(pipe, value, xpos, ypos, width, height, acc_ps, color_ps);
+      break;
+   case GL_RETURN:
+      accum_return(ctx, value, xpos, ypos, width, height, acc_ps, color_ps);
+      break;
+   default:
+      assert(0);
+   }
+}
+
+
+
+void st_init_accum_functions(struct dd_function_table *functions)
+{
+   functions->Accum = st_Accum;
+}
diff --git a/src/mesa/state_tracker/st_cb_accum.c b/src/mesa/state_tracker/st_cb_accum.c
index a992e08ff6..cf3a99e7e9 100644
--- a/src/mesa/state_tracker/st_cb_accum.c
+++ b/src/mesa/state_tracker/st_cb_accum.c
@@ -42,7 +42,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 
 
 #define UNCLAMPED_FLOAT_TO_SHORT(us, f)  \
diff --git a/src/mesa/state_tracker/st_cb_bitmap.c b/src/mesa/state_tracker/st_cb_bitmap.c
index d5696a909f..a0c305d66f 100644
--- a/src/mesa/state_tracker/st_cb_bitmap.c
+++ b/src/mesa/state_tracker/st_cb_bitmap.c
@@ -50,7 +50,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "util/u_draw_quad.h"
 #include "util/u_simple_shaders.h"
 #include "shader/prog_instruction.h"
diff --git a/src/mesa/state_tracker/st_cb_drawpixels.c b/src/mesa/state_tracker/st_cb_drawpixels.c
index 0c5e21d4ff..4ec7c752df 100644
--- a/src/mesa/state_tracker/st_cb_drawpixels.c
+++ b/src/mesa/state_tracker/st_cb_drawpixels.c
@@ -55,7 +55,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "util/u_draw_quad.h"
 #include "shader/prog_instruction.h"
 #include "cso_cache/cso_context.h"
diff --git a/src/mesa/state_tracker/st_cb_readpixels.c b/src/mesa/state_tracker/st_cb_readpixels.c
index 39f5856f94..c801532788 100644
--- a/src/mesa/state_tracker/st_cb_readpixels.c
+++ b/src/mesa/state_tracker/st_cb_readpixels.c
@@ -41,7 +41,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "st_context.h"
 #include "st_cb_bitmap.h"
 #include "st_cb_readpixels.h"
diff --git a/src/mesa/state_tracker/st_cb_texture.c b/src/mesa/state_tracker/st_cb_texture.c
index 6177ac63f0..16bbf3d80f 100644
--- a/src/mesa/state_tracker/st_cb_texture.c
+++ b/src/mesa/state_tracker/st_cb_texture.c
@@ -51,7 +51,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "util/p_tile.h"
+#include "util/u_tile.h"
 #include "util/u_blit.h"
 
 
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 325d95e865..936a6e32ea 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -55,7 +55,7 @@
 #define TGSI_DEBUG 0
 
 
-/** XXX we should use the version of this from p_util.h but including
+/** XXX we should use the version of this from u_memory.h but including
  * that header causes symbol collisions.
  */
 static INLINE void *
diff --git a/src/mesa/state_tracker/st_texture.c b/src/mesa/state_tracker/st_texture.c
index 63046a0ecc..73cebff33f 100644
--- a/src/mesa/state_tracker/st_texture.c
+++ b/src/mesa/state_tracker/st_texture.c
@@ -36,7 +36,6 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 #include "pipe/p_inlines.h"
-#include "pipe/p_util.h"
 #include "pipe/p_inlines.h"
 #include "util/u_rect.h"
 
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