src/gallium/drivers/r600/evergreen_compute.h

   1 /*
   2  * Copyright 2011 Adam Rak <adam.rak@streamnovation.com>
   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  * on the rights to use, copy, modify, merge, publish, distribute, sub
   8  * license, and/or sell copies of the Software, and to permit persons to whom
   9  * the 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 NON-INFRINGEMENT. IN NO EVENT SHALL
  18  * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  19  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  20  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  21  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  22  *
  23  * Authors:
  24  *      Adam Rak <adam.rak@streamnovation.com>
  25  */
  26
  27 #ifndef EVERGREEN_COMPUTE_H
  28 #define EVERGREEN_COMPUTE_H
  29
  30 #include "r600_pipe.h"
  31
  32 struct r600_atom;
  33 struct evergreen_compute_resource;
  34 struct compute_memory_item;
  35
  36 struct r600_resource_global {
  37         struct r600_resource base;
  38         struct compute_memory_item *chunk;
  39 };
  40
  41 void evergreen_init_atom_start_compute_cs(struct r600_context *rctx);
  42 void evergreen_init_compute_state_functions(struct r600_context *rctx);
  43 void evergreen_emit_cs_shader(struct r600_context *rctx, struct r600_atom * atom);
  44
  45 struct r600_resource* r600_compute_buffer_alloc_vram(struct r600_screen *screen, unsigned size);
  46 struct pipe_resource *r600_compute_global_buffer_create(struct pipe_screen *screen, const struct pipe_resource *templ);
  47
  48 #endif