gallium: Move the dri2 state tracker since we're about to extend it to dri1.

Signed-off-by: Thomas Hellstrom <thellstrom-at-vmware-dot-com>

8 files changed, 0 insertions, 1154 deletions

diff --git a/src/gallium/state_trackers/dri2/Makefile b/src/gallium/state_trackers/dri2/Makefile
deleted file mode 100644
index 47750e997e..0000000000
--- a/src/gallium/state_trackers/dri2/Makefile
+++ /dev/null
@@ -1,28 +0,0 @@
-TOP = ../../../..
-include $(TOP)/configs/current
-
-LIBNAME = dri2drm
-
-LIBRARY_INCLUDES = \
-	-I$(TOP)/include \
-	-I$(TOP)/src/mesa \
-	-I$(TOP)/src/mesa/drivers/dri/common \
-	-I$(TOP)/src/mesa/main \
-         $(shell pkg-config --cflags-only-I libdrm)
-
-
-C_SOURCES = \
-	dri_context.c \
-	dri_screen.c \
-	dri_drawable.c \
-	dri_extensions.c
-
-#	$(TOP)/src/mesa/drivers/dri/common/utils.c \
-	$(TOP)/src/mesa/drivers/dri/common/vblank.c \
-	$(TOP)/src/mesa/drivers/dri/common/dri_util.c \
-	$(TOP)/src/mesa/drivers/dri/common/xmlconfig.c \
-	$(TOP)/src/mesa/drivers/common/driverfuncs.c \
-	$(TOP)/src/mesa/drivers/dri/common/texmem.c \
-	$(TOP)/src/mesa/drivers/dri/common/drirenderbuffer.c
-
-include ../../Makefile.template
diff --git a/src/gallium/state_trackers/dri2/dri_context.c b/src/gallium/state_trackers/dri2/dri_context.c
deleted file mode 100644
index 92c26ac70f..0000000000
--- a/src/gallium/state_trackers/dri2/dri_context.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009, VMware, Inc.
- * 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 VMWARE 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.
- *
- **************************************************************************/
-/*
- * Author: Keith Whitwell <keithw@vmware.com>
- * Author: Jakob Bornecrantz <wallbraker@gmail.com>
- */
-
-#include "dri_screen.h"
-
-#include "dri_drawable.h"
-
-
-#include "state_tracker/drm_api.h"
-#include "state_tracker/st_public.h"
-#include "state_tracker/st_context.h"
-#include "pipe/p_context.h"
-
-#include "dri_context.h"
-
-#include "util/u_memory.h"
-
-
-GLboolean
-dri_create_context(const __GLcontextModes *visual,
-                   __DRIcontextPrivate *cPriv,
-                   void *sharedContextPrivate)
-{
-   __DRIscreenPrivate *sPriv = cPriv->driScreenPriv;
-   struct dri_screen *screen = dri_screen(sPriv);
-   struct dri_context *ctx = NULL;
-   struct st_context *st_share = NULL;
-
-   if (sharedContextPrivate) {
-      st_share = ((struct dri_context *) sharedContextPrivate)->st;
-   }
-
-   ctx = CALLOC_STRUCT(dri_context);
-   if (ctx == NULL)
-      goto fail;
-
-   cPriv->driverPrivate = ctx;
-   ctx->cPriv = cPriv;
-   ctx->sPriv = sPriv;
-
-   driParseConfigFiles(&ctx->optionCache,
-                       &screen->optionCache,
-                       sPriv->myNum,
-                       "dri");
-
-   ctx->pipe = drm_api_hooks.create_context(screen->pipe_screen);
-
-   if (ctx->pipe == NULL)
-      goto fail;
-
-   /* used in dri_flush_frontbuffer */
-   ctx->pipe->priv = ctx;
-
-   ctx->st = st_create_context(ctx->pipe, visual, st_share);
-   if (ctx->st == NULL)
-      goto fail;
-
-   dri_init_extensions(ctx);
-
-   return GL_TRUE;
-
-fail:
-   if (ctx && ctx->st)
-      st_destroy_context(ctx->st);
-
-   if (ctx && ctx->pipe)
-      ctx->pipe->destroy(ctx->pipe);
-
-   FREE(ctx);
-   return FALSE;
-}
-
-
-void
-dri_destroy_context(__DRIcontextPrivate *cPriv)
-{
-   struct dri_context *ctx = dri_context(cPriv);
-   struct dri_screen *screen = dri_screen(cPriv->driScreenPriv);
-
-   /* No particular reason to wait for command completion before
-    * destroying a context, but it is probably worthwhile flushing it
-    * to avoid having to add code elsewhere to cope with flushing a
-    * partially destroyed context.
-    */
-   st_flush(ctx->st, 0, NULL);
-
-   if (screen->dummyContext == ctx)
-      screen->dummyContext = NULL;
-
-   /* Also frees ctx->pipe?
-    */
-   st_destroy_context(ctx->st);
-
-   FREE(ctx);
-}
-
-
-GLboolean
-dri_unbind_context(__DRIcontextPrivate *cPriv)
-{
-   struct dri_context *ctx = dri_context(cPriv);
-   st_flush(ctx->st, PIPE_FLUSH_RENDER_CACHE, NULL);
-   /* XXX make_current(NULL)? */
-   return GL_TRUE;
-}
-
-
-GLboolean
-dri_make_current(__DRIcontextPrivate *cPriv,
-                 __DRIdrawablePrivate *driDrawPriv,
-                 __DRIdrawablePrivate *driReadPriv)
-{
-   if (cPriv) {
-      struct dri_context *ctx = dri_context(cPriv);
-      struct dri_screen *screen = dri_screen(cPriv->driScreenPriv);
-      struct dri_drawable *draw = dri_drawable(driDrawPriv);
-      struct dri_drawable *read = dri_drawable(driReadPriv);
-
-      /* This is for situations in which we need a rendering context but
-       * there may not be any currently bound.
-       */
-      screen->dummyContext = ctx;
-
-      st_make_current(ctx->st,
-                      draw->stfb,
-                      read->stfb);
-
-      /* used in dri_flush_frontbuffer */
-      ctx->dPriv = driDrawPriv;
-
-      if (driDrawPriv)
-         dri_get_buffers(driDrawPriv);
-      if (driDrawPriv != driReadPriv && driReadPriv)
-         dri_get_buffers(driReadPriv);
-   } else {
-      st_make_current(NULL, NULL, NULL);
-   }
-
-   return GL_TRUE;
-}
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */
diff --git a/src/gallium/state_trackers/dri2/dri_context.h b/src/gallium/state_trackers/dri2/dri_context.h
deleted file mode 100644
index e910472700..0000000000
--- a/src/gallium/state_trackers/dri2/dri_context.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/**************************************************************************
- *
- * Copyright (C) 2009 VMware, Inc.
- * 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 VMWARE 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.
- *
- **************************************************************************/
-/*
- * Author: Keith Whitwell <keithw@vmware.com>
- * Author: Jakob Bornecrantz <wallbraker@gmail.com>
- */
-
-#ifndef DRI_CONTEXT_H
-#define DRI_CONTEXT_H
-
-#include "pipe/p_compiler.h"
-#include "drm.h"
-#include "dri_util.h"
-
-
-struct pipe_context;
-struct pipe_fence;
-struct st_context;
-struct dri_drawable;
-
-
-struct dri_context
-{
-   /* dri */
-   __DRIscreenPrivate *sPriv;
-   __DRIcontextPrivate *cPriv;
-   __DRIdrawablePrivate *dPriv;
-
-   driOptionCache optionCache;
-
-   /* gallium */
-   struct st_context *st;
-   struct pipe_context *pipe;
-};
-
-
-static INLINE struct dri_context *
-dri_context(__DRIcontextPrivate *driContextPriv)
-{
-   return (struct dri_context *) driContextPriv->driverPrivate;
-}
-
-
-/***********************************************************************
- * dri_context.c
- */
-void
-dri_destroy_context(__DRIcontextPrivate * driContextPriv);
-
-boolean
-dri_unbind_context(__DRIcontextPrivate * driContextPriv);
-
-boolean
-dri_make_current(__DRIcontextPrivate * driContextPriv,
-                 __DRIdrawablePrivate * driDrawPriv,
-                 __DRIdrawablePrivate * driReadPriv);
-
-boolean
-dri_create_context(const __GLcontextModes * visual,
-                   __DRIcontextPrivate * driContextPriv,
-                   void *sharedContextPrivate);
-
-
-/***********************************************************************
- * dri_extensions.c
- */
-void
-dri_init_extensions(struct dri_context *ctx);
-
-#endif
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */
diff --git a/src/gallium/state_trackers/dri2/dri_drawable.c b/src/gallium/state_trackers/dri2/dri_drawable.c
deleted file mode 100644
index 2e3f4099e2..0000000000
--- a/src/gallium/state_trackers/dri2/dri_drawable.c
+++ /dev/null
@@ -1,325 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009, VMware, Inc.
- * 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 VMWARE 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.
- *
- **************************************************************************/
-/*
- * Author: Keith Whitwell <keithw@vmware.com>
- * Author: Jakob Bornecrantz <wallbraker@gmail.com>
- */
-
-#include "dri_screen.h"
-#include "dri_context.h"
-#include "dri_drawable.h"
-
-#include "pipe/p_context.h"
-#include "pipe/p_screen.h"
-#include "pipe/p_inlines.h"
-#include "state_tracker/drm_api.h"
-#include "state_tracker/st_public.h"
-#include "state_tracker/st_context.h"
-#include "state_tracker/st_cb_fbo.h"
-
-#include "util/u_memory.h"
-
-
-static void
-dri_copy_to_front(__DRIdrawablePrivate *dPriv,
-                  struct pipe_surface *from,
-                  int x, int y, unsigned w, unsigned h)
-{
-   /* TODO send a message to the Xserver to copy to the real front buffer */
-}
-
-
-static struct pipe_surface *
-dri_surface_from_handle(struct pipe_screen *screen,
-                        unsigned handle,
-                        enum pipe_format format,
-                        unsigned width,
-                        unsigned height,
-                        unsigned pitch)
-{
-   struct pipe_surface *surface = NULL;
-   struct pipe_texture *texture = NULL;
-   struct pipe_texture templat;
-   struct pipe_buffer *buf = NULL;
-
-   buf = drm_api_hooks.buffer_from_handle(screen, "dri2 buffer", handle);
-   if (!buf)
-      return NULL;
-
-   memset(&templat, 0, sizeof(templat));
-   templat.tex_usage |= PIPE_TEXTURE_USAGE_RENDER_TARGET;
-   templat.target = PIPE_TEXTURE_2D;
-   templat.last_level = 0;
-   templat.depth[0] = 1;
-   templat.format = format;
-   templat.width[0] = width;
-   templat.height[0] = height;
-   pf_get_block(templat.format, &templat.block);
-
-   texture = screen->texture_blanket(screen,
-                                     &templat,
-                                     &pitch,
-                                     buf);
-
-   /* we don't need the buffer from this point on */
-   pipe_buffer_reference(&buf, NULL);
-
-   if (!texture)
-      return NULL;
-
-   surface = screen->get_tex_surface(screen, texture, 0, 0, 0,
-                                     PIPE_BUFFER_USAGE_GPU_READ |
-                                     PIPE_BUFFER_USAGE_GPU_WRITE);
-
-   /* we don't need the texture from this point on */
-   pipe_texture_reference(&texture, NULL);
-   return surface;
-}
-
-
-/**
- * This will be called a drawable is known to have been resized.
- */
-void
-dri_get_buffers(__DRIdrawablePrivate *dPriv)
-{
-   struct dri_drawable *drawable = dri_drawable(dPriv);
-   struct pipe_surface *surface = NULL;
-   struct pipe_screen *screen = dri_screen(drawable->sPriv)->pipe_screen;
-   __DRIbuffer *buffers = NULL;
-   __DRIscreen *dri_screen = drawable->sPriv;
-   __DRIdrawable *dri_drawable = drawable->dPriv;
-   boolean have_depth = FALSE;
-   int i, count;
-
-   buffers = (*dri_screen->dri2.loader->getBuffers)(dri_drawable,
-                                                    &dri_drawable->w,
-                                                    &dri_drawable->h,
-                                                    drawable->attachments,
-                                                    drawable->num_attachments,
-                                                    &count,
-                                                    dri_drawable->loaderPrivate);
-
-   if (buffers == NULL) {
-      return;
-   }
-
-   /* set one cliprect to cover the whole dri_drawable */
-   dri_drawable->x = 0;
-   dri_drawable->y = 0;
-   dri_drawable->backX = 0;
-   dri_drawable->backY = 0;
-   dri_drawable->numClipRects = 1;
-   dri_drawable->pClipRects[0].x1 = 0;
-   dri_drawable->pClipRects[0].y1 = 0;
-   dri_drawable->pClipRects[0].x2 = dri_drawable->w;
-   dri_drawable->pClipRects[0].y2 = dri_drawable->h;
-   dri_drawable->numBackClipRects = 1;
-   dri_drawable->pBackClipRects[0].x1 = 0;
-   dri_drawable->pBackClipRects[0].y1 = 0;
-   dri_drawable->pBackClipRects[0].x2 = dri_drawable->w;
-   dri_drawable->pBackClipRects[0].y2 = dri_drawable->h;
-
-   for (i = 0; i < count; i++) {
-      enum pipe_format format = 0;
-      int index = 0;
-
-      switch (buffers[i].attachment) {
-         case __DRI_BUFFER_FRONT_LEFT:
-            index = ST_SURFACE_FRONT_LEFT;
-            format = PIPE_FORMAT_A8R8G8B8_UNORM;
-            break;
-         case __DRI_BUFFER_FAKE_FRONT_LEFT:
-            index = ST_SURFACE_FRONT_LEFT;
-            format = PIPE_FORMAT_A8R8G8B8_UNORM;
-            break;
-         case __DRI_BUFFER_BACK_LEFT:
-            index = ST_SURFACE_BACK_LEFT;
-            format = PIPE_FORMAT_A8R8G8B8_UNORM;
-            break;
-         case __DRI_BUFFER_DEPTH:
-            index = ST_SURFACE_DEPTH;
-            format = PIPE_FORMAT_Z24S8_UNORM;
-            break;
-         case __DRI_BUFFER_STENCIL:
-            index = ST_SURFACE_DEPTH;
-            format = PIPE_FORMAT_Z24S8_UNORM;
-            break;
-         case __DRI_BUFFER_ACCUM:
-         default:
-            assert(0);
-      }
-      assert(buffers[i].cpp == 4);
-
-      if (index == ST_SURFACE_DEPTH) {
-         if (have_depth)
-            continue;
-         else
-            have_depth = TRUE;
-      }
-
-      surface = dri_surface_from_handle(screen,
-                                        buffers[i].name,
-                                        format,
-                                        dri_drawable->w,
-                                        dri_drawable->h,
-                                        buffers[i].pitch);
-
-      st_set_framebuffer_surface(drawable->stfb, index, surface);
-      pipe_surface_reference(&surface, NULL);
-   }
-   /* this needed, or else the state tracker fails to pick the new buffers */
-   st_resize_framebuffer(drawable->stfb, dri_drawable->w, dri_drawable->h);
-}
-
-
-void
-dri_flush_frontbuffer(struct pipe_screen *screen,
-                      struct pipe_surface *surf,
-                      void *context_private)
-{
-   struct dri_context *ctx = (struct dri_context *)context_private;
-   dri_copy_to_front(ctx->dPriv, surf, 0, 0, surf->width, surf->height);
-}
-
-
-void
-dri_swap_buffers(__DRIdrawablePrivate * dPriv)
-{
-   /* not needed for dri2 */
-   assert(0);
-}
-
-
-void
-dri_copy_sub_buffer(__DRIdrawablePrivate * dPriv, int x, int y, int w, int h)
-{
-   /* not needed for dri2 */
-   assert(0);
-}
-
-
-/**
- * This is called when we need to set up GL rendering to a new X window.
- */
-boolean
-dri_create_buffer(__DRIscreenPrivate *sPriv,
-                  __DRIdrawablePrivate *dPriv,
-                  const __GLcontextModes *visual,
-                  boolean isPixmap)
-{
-   enum pipe_format colorFormat, depthFormat, stencilFormat;
-   struct dri_screen *screen = sPriv->private;
-   struct dri_drawable *drawable = NULL;
-   struct pipe_screen *pscreen = screen->pipe_screen;
-   int i;
-
-   if (isPixmap)
-      goto fail; /* not implemented */
-
-   drawable = CALLOC_STRUCT(dri_drawable);
-   if (drawable == NULL)
-      goto fail;
-
-   /* XXX: todo: use the pipe_screen queries to figure out which
-    * render targets are supportable.
-    */
-   assert(visual->redBits == 8);
-   assert(visual->depthBits == 24 || visual->depthBits == 0);
-   assert(visual->stencilBits == 8 || visual->stencilBits == 0);
-
-   colorFormat = PIPE_FORMAT_A8R8G8B8_UNORM;
-
-   if (visual->depthBits) {
-      if (pscreen->is_format_supported(pscreen, PIPE_FORMAT_Z24S8_UNORM,
-                                       PIPE_TEXTURE_2D,
-                                       PIPE_TEXTURE_USAGE_RENDER_TARGET |
-                                       PIPE_TEXTURE_USAGE_DEPTH_STENCIL, 0))
-         depthFormat = PIPE_FORMAT_Z24S8_UNORM;
-      else
-         depthFormat = PIPE_FORMAT_S8Z24_UNORM;
-   } else
-      depthFormat = PIPE_FORMAT_NONE;
-
-   if (visual->stencilBits) {
-      if (pscreen->is_format_supported(pscreen, PIPE_FORMAT_Z24S8_UNORM,
-                                       PIPE_TEXTURE_2D,
-                                       PIPE_TEXTURE_USAGE_RENDER_TARGET |
-                                       PIPE_TEXTURE_USAGE_DEPTH_STENCIL, 0))
-         stencilFormat = PIPE_FORMAT_Z24S8_UNORM;
-      else
-         stencilFormat = PIPE_FORMAT_S8Z24_UNORM;
-   } else
-      stencilFormat = PIPE_FORMAT_NONE;
-
-   drawable->stfb = st_create_framebuffer(visual,
-                                          colorFormat,
-                                          depthFormat,
-                                          stencilFormat,
-                                          dPriv->w,
-                                          dPriv->h,
-                                          (void*) drawable);
-   if (drawable->stfb == NULL)
-      goto fail;
-
-   drawable->sPriv = sPriv;
-   drawable->dPriv = dPriv;
-   dPriv->driverPrivate = (void *) drawable;
-
-   /* setup dri2 buffers information */
-   i = 0;
-   drawable->attachments[i++] = __DRI_BUFFER_FRONT_LEFT;
-#if 0
-   /* TODO incase of double buffer visual, delay fake creation */
-   drawable->attachments[i++] = __DRI_BUFFER_FAKE_FRONT_LEFT;
-#endif
-   if (visual->doubleBufferMode)
-      drawable->attachments[i++] = __DRI_BUFFER_BACK_LEFT;
-   if (visual->depthBits)
-      drawable->attachments[i++] = __DRI_BUFFER_DEPTH;
-   if (visual->stencilBits)
-      drawable->attachments[i++] = __DRI_BUFFER_STENCIL;
-   drawable->num_attachments = i;
-
-   return GL_TRUE;
-fail:
-   FREE(drawable);
-   return GL_FALSE;
-}
-
-
-void
-dri_destroy_buffer(__DRIdrawablePrivate *dPriv)
-{
-   struct dri_drawable *drawable = dri_drawable(dPriv);
-
-   st_unreference_framebuffer(drawable->stfb);
-
-   FREE(drawable);
-}
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */
diff --git a/src/gallium/state_trackers/dri2/dri_drawable.h b/src/gallium/state_trackers/dri2/dri_drawable.h
deleted file mode 100644
index 185c657b35..0000000000
--- a/src/gallium/state_trackers/dri2/dri_drawable.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009, VMware, Inc.
- * 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 VMWARE 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 DRI_DRAWABLE_H
-#define DRI_DRAWABLE_H
-
-#include "pipe/p_compiler.h"
-
-struct pipe_surface;
-struct pipe_fence;
-struct st_framebuffer;
-
-
-struct dri_drawable
-{
-   /* dri */
-   __DRIdrawablePrivate *dPriv;
-   __DRIscreenPrivate *sPriv;
-
-   unsigned attachments[8];
-   unsigned num_attachments;
-
-   /* gallium */
-   struct st_framebuffer *stfb;
-};
-
-
-static INLINE struct dri_drawable *
-dri_drawable(__DRIdrawablePrivate * driDrawPriv)
-{
-   return (struct dri_drawable *) driDrawPriv->driverPrivate;
-}
-
-
-/***********************************************************************
- * dri_drawable.c
- */
-boolean
-dri_create_buffer(__DRIscreenPrivate *sPriv,
-                  __DRIdrawablePrivate *dPriv,
-                  const __GLcontextModes *visual,
-                  boolean isPixmap);
-
-void
-dri_flush_frontbuffer(struct pipe_screen *screen,
-                      struct pipe_surface *surf,
-                      void *context_private);
-
-void
-dri_swap_buffers(__DRIdrawablePrivate * dPriv);
-
-void
-dri_copy_sub_buffer(__DRIdrawablePrivate * dPriv,
-                    int x, int y,
-                    int w, int h);
-
-void
-dri_get_buffers(__DRIdrawablePrivate * dPriv);
-
-void
-dri_destroy_buffer(__DRIdrawablePrivate *dPriv);
-
-#endif
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */
diff --git a/src/gallium/state_trackers/dri2/dri_extensions.c b/src/gallium/state_trackers/dri2/dri_extensions.c
deleted file mode 100644
index 732d1e89b0..0000000000
--- a/src/gallium/state_trackers/dri2/dri_extensions.c
+++ /dev/null
@@ -1,119 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009, VMware, Inc.
- * 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 VMWARE 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.
- *
- **************************************************************************/
-/*
- * Author: Keith Whitwell <keithw@vmware.com>
- * Author: Jakob Bornecrantz <wallbraker@gmail.com>
- */
-
-#include "dri_screen.h"
-#include "dri_context.h"
-#include "state_tracker/st_context.h"
-
-#define need_GL_ARB_multisample
-#define need_GL_ARB_occlusion_query
-#define need_GL_ARB_point_parameters
-#define need_GL_ARB_texture_compression
-#define need_GL_ARB_vertex_buffer_object
-#define need_GL_ARB_vertex_program
-#define need_GL_ARB_window_pos
-#define need_GL_EXT_blend_color
-#define need_GL_EXT_blend_equation_separate
-#define need_GL_EXT_blend_func_separate
-#define need_GL_EXT_blend_minmax
-#define need_GL_EXT_cull_vertex
-#define need_GL_EXT_fog_coord
-#define need_GL_EXT_framebuffer_object
-#define need_GL_EXT_multi_draw_arrays
-#define need_GL_EXT_secondary_color
-#define need_GL_NV_vertex_program
-#include "extension_helper.h"
-
-
-/**
- * Extension strings exported by the driver.
- */
-const struct dri_extension card_extensions[] = {
-   {"GL_ARB_multisample", GL_ARB_multisample_functions},
-   {"GL_ARB_multitexture", NULL},
-   {"GL_ARB_occlusion_query", GL_ARB_occlusion_query_functions},
-   {"GL_ARB_point_parameters", GL_ARB_point_parameters_functions},
-   {"GL_ARB_texture_border_clamp", NULL},
-   {"GL_ARB_texture_compression", GL_ARB_texture_compression_functions},
-   {"GL_ARB_texture_cube_map", NULL},
-   {"GL_ARB_texture_env_add", NULL},
-   {"GL_ARB_texture_env_combine", NULL},
-   {"GL_ARB_texture_env_dot3", NULL},
-   {"GL_ARB_texture_mirrored_repeat", NULL},
-   {"GL_ARB_texture_rectangle", NULL},
-   {"GL_ARB_vertex_buffer_object", GL_ARB_vertex_buffer_object_functions},
-   {"GL_ARB_pixel_buffer_object", NULL},
-   {"GL_ARB_vertex_program", GL_ARB_vertex_program_functions},
-   {"GL_ARB_window_pos", GL_ARB_window_pos_functions},
-   {"GL_EXT_blend_color", GL_EXT_blend_color_functions},
-   {"GL_EXT_blend_equation_separate", GL_EXT_blend_equation_separate_functions},
-   {"GL_EXT_blend_func_separate", GL_EXT_blend_func_separate_functions},
-   {"GL_EXT_blend_minmax", GL_EXT_blend_minmax_functions},
-   {"GL_EXT_blend_subtract", NULL},
-   {"GL_EXT_cull_vertex", GL_EXT_cull_vertex_functions},
-   {"GL_EXT_fog_coord", GL_EXT_fog_coord_functions},
-   {"GL_EXT_framebuffer_object", GL_EXT_framebuffer_object_functions},
-   {"GL_EXT_multi_draw_arrays", GL_EXT_multi_draw_arrays_functions},
-   {"GL_EXT_packed_depth_stencil", NULL},
-   {"GL_EXT_pixel_buffer_object", NULL},
-   {"GL_EXT_secondary_color", GL_EXT_secondary_color_functions},
-   {"GL_EXT_stencil_wrap", NULL},
-   {"GL_EXT_texture_edge_clamp", NULL},
-   {"GL_EXT_texture_env_combine", NULL},
-   {"GL_EXT_texture_env_dot3", NULL},
-   {"GL_EXT_texture_filter_anisotropic", NULL},
-   {"GL_EXT_texture_lod_bias", NULL},
-   {"GL_3DFX_texture_compression_FXT1", NULL},
-   {"GL_APPLE_client_storage", NULL},
-   {"GL_MESA_pack_invert", NULL},
-   {"GL_MESA_ycbcr_texture", NULL},
-   {"GL_NV_blend_square", NULL},
-   {"GL_NV_vertex_program", GL_NV_vertex_program_functions},
-   {"GL_NV_vertex_program1_1", NULL},
-   {"GL_SGIS_generate_mipmap", NULL },
-   {NULL, NULL}
-};
-
-
-void
-dri_init_extensions(struct dri_context *ctx)
-{
-   /* The card_extensions list should be pruned according to the
-    * capabilities of the pipe_screen. This is actually something
-    * that can/should be done inside st_create_context().
-    */
-   if (ctx)
-      driInitExtensions(ctx->st->ctx, card_extensions, GL_TRUE);
-   else
-      driInitExtensions(NULL, card_extensions, GL_FALSE);
-}
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */
diff --git a/src/gallium/state_trackers/dri2/dri_screen.c b/src/gallium/state_trackers/dri2/dri_screen.c
deleted file mode 100644
index ab33003f51..0000000000
--- a/src/gallium/state_trackers/dri2/dri_screen.c
+++ /dev/null
@@ -1,239 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009, VMware, Inc.
- * 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 VMWARE 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.
- *
- **************************************************************************/
-/*
- * Author: Keith Whitwell <keithw@vmware.com>
- * Author: Jakob Bornecrantz <wallbraker@gmail.com>
- */
-
-#include "utils.h"
-#include "vblank.h"
-#include "xmlpool.h"
-
-#include "dri_screen.h"
-#include "dri_context.h"
-#include "dri_drawable.h"
-
-#include "pipe/p_context.h"
-#include "pipe/p_screen.h"
-#include "pipe/p_inlines.h"
-#include "state_tracker/drm_api.h"
-#include "state_tracker/st_public.h"
-#include "state_tracker/st_cb_fbo.h"
-
-
-PUBLIC const char __driConfigOptions[] =
-   DRI_CONF_BEGIN DRI_CONF_SECTION_PERFORMANCE
-    DRI_CONF_FTHROTTLE_MODE(DRI_CONF_FTHROTTLE_IRQS)
-    DRI_CONF_VBLANK_MODE(DRI_CONF_VBLANK_DEF_INTERVAL_0)
-   DRI_CONF_SECTION_END DRI_CONF_SECTION_QUALITY
-    /*DRI_CONF_FORCE_S3TC_ENABLE(false)*/
-    DRI_CONF_ALLOW_LARGE_TEXTURES(1)
-   DRI_CONF_SECTION_END DRI_CONF_END;
-
-
-const uint __driNConfigOptions = 3;
-
-
-static const __DRIextension *dri_screen_extensions[] = {
-    &driReadDrawableExtension,
-    &driCopySubBufferExtension.base,
-    &driSwapControlExtension.base,
-    &driFrameTrackingExtension.base,
-    &driMediaStreamCounterExtension.base,
-    NULL
-};
-
-static const __DRIconfig **
-dri_fill_in_modes(__DRIscreenPrivate *psp,
-                  unsigned pixel_bits, unsigned depth_bits,
-                  unsigned stencil_bits, GLboolean have_back_buffer)
-{
-   __DRIconfig **configs;
-   __GLcontextModes *m;
-   unsigned num_modes;
-   uint8_t depth_bits_array[3];
-   uint8_t stencil_bits_array[3];
-   uint8_t msaa_samples_array[1];
-   unsigned depth_buffer_factor;
-   unsigned back_buffer_factor;
-   unsigned msaa_samples_factor;
-   GLenum fb_format;
-   GLenum fb_type;
-   int i;
-
-   static const GLenum back_buffer_modes[] = {
-      GLX_NONE, GLX_SWAP_UNDEFINED_OML, GLX_SWAP_COPY_OML
-   };
-
-   /* TODO probe the hardware of what is supports */
-   depth_bits_array[0] = 0;
-   depth_bits_array[1] = 24;
-   depth_bits_array[2] = 24;
-
-   stencil_bits_array[0] = 0;   /* no depth or stencil */
-   stencil_bits_array[1] = 0;   /* z24x8 */
-   stencil_bits_array[2] = 8;   /* z24s8 */
-
-   msaa_samples_array[0] = 0;
-
-   depth_buffer_factor = 3;
-   back_buffer_factor = 3;
-   msaa_samples_factor = 1;
-
-   num_modes = depth_buffer_factor * back_buffer_factor * msaa_samples_factor * 4;
-
-   if (pixel_bits == 16) {
-      fb_format = GL_RGB;
-      fb_type = GL_UNSIGNED_SHORT_5_6_5;
-   }
-   else {
-      fb_format = GL_BGRA;
-      fb_type = GL_UNSIGNED_INT_8_8_8_8_REV;
-   }
-
-   configs = driCreateConfigs(fb_format, fb_type,
-			      depth_bits_array,
-                              stencil_bits_array, depth_buffer_factor,
-                              back_buffer_modes, back_buffer_factor,
-                              msaa_samples_array, msaa_samples_factor);
-   if (configs == NULL) {
-      debug_printf("%s: driCreateConfigs failed\n", __FUNCTION__);
-      return NULL;
-   }
-
-   for (i = 0; configs[i]; i++) {
-      m = &configs[i]->modes;
-      if ((m->stencilBits != 0) && (m->stencilBits != stencil_bits)) {
-         m->visualRating = GLX_SLOW_CONFIG;
-      }
-   }
-
-   return (const const __DRIconfig **) configs;
-}
-
-
-/**
- * Get information about previous buffer swaps.
- */
-int
-dri_get_swap_info(__DRIdrawablePrivate * dPriv,
-                  __DRIswapInfo * sInfo)
-{
-   if (dPriv == NULL ||
-       dPriv->driverPrivate == NULL ||
-       sInfo == NULL)
-      return -1;
-   else
-      return 0;
-}
-
-
-/**
- * NULL stub for old dri loaders
- */
-const __DRIconfig **
-dri_init_screen(__DRIscreenPrivate *sPriv)
-{
-   return NULL;
-}
-
-
-/**
- * This is the driver specific part of the createNewScreen entry point.
- *
- * Returns the __GLcontextModes supported by this driver.
- */
-const __DRIconfig **
-dri_init_screen2(__DRIscreenPrivate *sPriv)
-{
-   struct dri_screen *screen;
-
-   /* Set up dispatch table to cope with all known extensions */
-   dri_init_extensions(NULL);
-
-   screen = CALLOC_STRUCT(dri_screen);
-   if (!screen)
-      goto fail;
-
-   screen->sPriv = sPriv;
-   screen->fd = sPriv->fd;
-   sPriv->private = (void *) screen;
-   sPriv->extensions = dri_screen_extensions;
-
-
-   screen->pipe_screen = drm_api_hooks.create_screen(screen->fd, NULL);
-   if (!screen->pipe_screen) {
-      debug_printf("%s: failed to create pipe_screen\n", __FUNCTION__);
-      goto fail;
-   }
-
-   /* We need to hook in here */
-   screen->pipe_screen->flush_frontbuffer = dri_flush_frontbuffer;
-
-   driParseOptionInfo(&screen->optionCache,
-                      __driConfigOptions,
-                      __driNConfigOptions);
-
-   return dri_fill_in_modes(sPriv,
-                            4 * 8,
-                            24,
-                            8,
-                            1);
-fail:
-   return NULL;
-}
-
-
-void
-dri_destroy_screen(__DRIscreenPrivate * sPriv)
-{
-   struct dri_screen *screen = dri_screen(sPriv);
-
-   screen->pipe_screen->destroy(screen->pipe_screen);
-   FREE(screen);
-   sPriv->private = NULL;
-}
-
-
-PUBLIC const struct __DriverAPIRec driDriverAPI = {
-   .InitScreen          = dri_init_screen, /* not supported but exported */
-   .DestroyScreen       = dri_destroy_screen,
-   .CreateContext       = dri_create_context,
-   .DestroyContext      = dri_destroy_context,
-   .CreateBuffer        = dri_create_buffer,
-   .DestroyBuffer       = dri_destroy_buffer,
-   .SwapBuffers         = dri_swap_buffers, /* not supported but exported */
-   .MakeCurrent         = dri_make_current,
-   .UnbindContext       = dri_unbind_context,
-   .GetSwapInfo         = dri_get_swap_info,
-   .GetDrawableMSC      = driDrawableGetMSC32,
-   .WaitForMSC          = driWaitForMSC32,
-   .CopySubBuffer       = dri_copy_sub_buffer, /* not supported but exported */
-   .InitScreen2         = dri_init_screen2,
-};
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */
diff --git a/src/gallium/state_trackers/dri2/dri_screen.h b/src/gallium/state_trackers/dri2/dri_screen.h
deleted file mode 100644
index 3751ec6121..0000000000
--- a/src/gallium/state_trackers/dri2/dri_screen.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009, VMware, Inc.
- * 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 VMWARE 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.
- *
- **************************************************************************/
-/*
- * Author: Keith Whitwell <keithw@vmware.com>
- * Author: Jakob Bornecrantz <wallbraker@gmail.com>
- */
-
-#ifndef DRI_SCREEN_H
-#define DRI_SCREEN_H
-
-#include "dri_util.h"
-#include "xmlconfig.h"
-
-#include "pipe/p_compiler.h"
-
-struct dri_screen
-{
-   /* dri */
-   __DRIscreenPrivate *sPriv;
-
-   /**
-    * Configuration cache with default values for all contexts
-    */
-   driOptionCache optionCache;
-
-   /**
-    * Temporary(?) context to use for SwapBuffers or other situations in
-    * which we need a rendering context, but none is currently bound.
-    */
-   struct dri_context *dummyContext;
-
-   /* drm */
-   int fd;
-
-   /* gallium */
-   struct pipe_winsys *pipe_winsys;
-   struct pipe_screen *pipe_screen;
-};
-
-
-/** cast wrapper */
-static INLINE struct dri_screen *
-dri_screen(__DRIscreenPrivate *sPriv)
-{
-   return (struct dri_screen *) sPriv->private;
-}
-
-
-/***********************************************************************
- * dri_screen.c
- */
-const __DRIconfig **
-dri_init_screen2(__DRIscreenPrivate *sPriv);
-
-void
-dri_destroy_screen(__DRIscreenPrivate * sPriv);
-
-int
-dri_get_swap_info(__DRIdrawablePrivate * dPriv,
-                  __DRIswapInfo * sInfo);
-
-#endif
-
-/* vim: set sw=3 ts=8 sts=3 expandtab: */