src/gallium/drivers/cell/ppu/cell_state_per_fragment.h

   1 /*
   2  * (C) Copyright IBM Corporation 2008
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * on the rights to use, copy, modify, merge, publish, distribute, sub
   9  * license, and/or sell copies of the Software, and to permit persons to whom
  10  * the Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the next
  13  * paragraph) shall be included in all copies or substantial portions of the
  14  * Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
  19  * AUTHORS, COPYRIGHT HOLDERS, AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  20  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  21  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  22  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 #ifndef CELL_STATE_PER_FRAGMENT_H
  26 #define CELL_STATE_PER_FRAGMENT_H
  27
  28 extern void
  29 cell_generate_depth_stencil_test(struct cell_depth_stencil_alpha_state *cdsa);
  30
  31 extern void
  32 cell_generate_alpha_blend(struct cell_blend_state *cb);
  33
  34 extern void
  35 cell_generate_logic_op(struct spe_function *f,
  36                        const struct pipe_blend_state *blend,
  37                        struct pipe_surface *surf);
  38
  39 #endif /* CELL_STATE_PER_FRAGMENT_H */