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  1. /* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */
  2.  
  3. /*
  4.  * Copyright (C) 2013 Rob Clark <robclark@freedesktop.org>
  5.  *
  6.  * Permission is hereby granted, free of charge, to any person obtaining a
  7.  * copy of this software and associated documentation files (the "Software"),
  8.  * to deal in the Software without restriction, including without limitation
  9.  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10.  * and/or sell copies of the Software, and to permit persons to whom the
  11.  * Software is furnished to do so, subject to the following conditions:
  12.  *
  13.  * The above copyright notice and this permission notice (including the next
  14.  * paragraph) shall be included in all copies or substantial portions of the
  15.  * Software.
  16.  *
  17.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18.  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19.  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20.  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21.  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22.  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  23.  * SOFTWARE.
  24.  *
  25.  * Authors:
  26.  *    Rob Clark <robclark@freedesktop.org>
  27.  */
  28.  
  29. #ifndef FD3_RASTERIZER_H_
  30. #define FD3_RASTERIZER_H_
  31.  
  32. #include "pipe/p_state.h"
  33. #include "pipe/p_context.h"
  34.  
  35. struct fd3_rasterizer_stateobj {
  36.         struct pipe_rasterizer_state base;
  37.         uint32_t gras_su_point_minmax;
  38.         uint32_t gras_su_point_size;
  39.         uint32_t gras_su_poly_offset_scale;
  40.         uint32_t gras_su_poly_offset_offset;
  41.  
  42.         uint32_t gras_su_mode_control;
  43.         uint32_t gras_cl_clip_cntl;
  44.         uint32_t pc_prim_vtx_cntl;
  45. };
  46.  
  47. static INLINE struct fd3_rasterizer_stateobj *
  48. fd3_rasterizer_stateobj(struct pipe_rasterizer_state *rast)
  49. {
  50.         return (struct fd3_rasterizer_stateobj *)rast;
  51. }
  52.  
  53. void * fd3_rasterizer_state_create(struct pipe_context *pctx,
  54.                 const struct pipe_rasterizer_state *cso);
  55.  
  56. #endif /* FD3_RASTERIZER_H_ */
  57.