1 files changed, 84 insertions, 0 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_state_sampler.c b/src/gallium/drivers/cell/ppu/cell_state_sampler.c
new file mode 100644
index 0000000000..ade6cc8338
--- /dev/null
+++ b/src/gallium/drivers/cell/ppu/cell_state_sampler.c
@@ -0,0 +1,84 @@
+/**************************************************************************
+ * 
+ * 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 "pipe/p_util.h"
+#include "pipe/draw/draw_context.h"
+#include "cell_context.h"
+#include "cell_state.h"
+#include "cell_texture.h"
+
+
+void *
+cell_create_sampler_state(struct pipe_context *pipe,
+                          const struct pipe_sampler_state *sampler)
+{
+   return mem_dup(sampler, sizeof(*sampler));
+}
+
+void
+cell_bind_sampler_state(struct pipe_context *pipe,
+                            unsigned unit, void *sampler)
+{
+   struct cell_context *cell = cell_context(pipe);
+
+   draw_flush(cell->draw);
+
+   assert(unit < PIPE_MAX_SAMPLERS);
+   cell->sampler[unit] = (struct pipe_sampler_state *)sampler;
+
+   cell->dirty |= CELL_NEW_SAMPLER;
+}
+
+
+void
+cell_delete_sampler_state(struct pipe_context *pipe,
+                              void *sampler)
+{
+   FREE( sampler );
+}
+
+
+
+void
+cell_set_sampler_texture(struct pipe_context *pipe,
+                         unsigned sampler,
+                         struct pipe_texture *texture)
+{
+   struct cell_context *cell = cell_context(pipe);
+
+   draw_flush(cell->draw);
+
+   cell->texture[sampler] = texture;
+
+   cell_update_texture_mapping(cell);
+
+   cell->dirty |= CELL_NEW_TEXTURE;
+}