src/mesa/drivers/dri/i965/brw_program.h

   1 /*
   2  * Copyright © 2011 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  21  * IN THE SOFTWARE.
  22  */
  23
  24 #ifndef BRW_PROGRAM_H
  25 #define BRW_PROGRAM_H
  26
  27 #include "brw_compiler.h"
  28
  29 #ifdef __cplusplus
  30 extern "C" {
  31 #endif
  32
  33 struct brw_context;
  34
  35 void brw_setup_tex_for_precompile(struct brw_context *brw,
  36                                   struct brw_sampler_prog_key_data *tex,
  37                                   struct gl_program *prog);
  38
  39 void brw_populate_sampler_prog_key_data(struct gl_context *ctx,
  40                                         const struct gl_program *prog,
  41                                         unsigned sampler_count,
  42                                         struct brw_sampler_prog_key_data *key);
  43 bool brw_debug_recompile_sampler_key(struct brw_context *brw,
  44                                      const struct brw_sampler_prog_key_data *old_key,
  45                                      const struct brw_sampler_prog_key_data *key);
  46 void brw_add_texrect_params(struct gl_program *prog);
  47
  48 void
  49 brw_mark_surface_used(struct brw_stage_prog_data *prog_data,
  50                       unsigned surf_index);
  51
  52 void
  53 brw_stage_prog_data_free(const void *prog_data);
  54
  55 void
  56 brw_dump_ir(const char *stage, struct gl_shader_program *shader_prog,
  57             struct gl_shader *shader, struct gl_program *prog);
  58
  59 void brw_upload_tes_prog(struct brw_context *brw);
  60
  61 #ifdef __cplusplus
  62 } /* extern "C" */
  63 #endif
  64
  65 #endif