src/mesa/drivers/dri/nouveau/nouveau_driver.h

   1 /*
   2  * Copyright (C) 2009 Francisco Jerez.
   3  * All Rights Reserved.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining
   6  * a copy of this software and associated documentation files (the
   7  * "Software"), to deal in the Software without restriction, including
   8  * without limitation the rights to use, copy, modify, merge, publish,
   9  * distribute, sublicense, and/or sell copies of the Software, and to
  10  * permit persons to whom the Software is furnished to do so, subject to
  11  * the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the
  14  * next paragraph) shall be included in all copies or substantial
  15  * portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  20  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
  21  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  22  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  23  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  *
  25  */
  26
  27 #ifndef __NOUVEAU_DRIVER_H__
  28 #define __NOUVEAU_DRIVER_H__
  29
  30 #include "util/imports.h"
  31 #include "main/mtypes.h"
  32 #include "main/macros.h"
  33 #include "main/formats.h"
  34 #include "main/state.h"
  35 #include "utils.h"
  36 #include "dri_util.h"
  37
  38 #undef NDEBUG
  39 #include <assert.h>
  40
  41 #include <nouveau.h>
  42 #include "nouveau_screen.h"
  43 #include "nouveau_state.h"
  44 #include "nouveau_surface.h"
  45 #include "nouveau_local.h"
  46
  47 #define DRIVER_AUTHOR   "Nouveau"
  48
  49 struct nouveau_driver {
  50         struct gl_context *(*context_create)(struct nouveau_screen *screen,
  51                                      gl_api api,
  52                                      const struct gl_config *visual,
  53                                      struct gl_context *share_ctx);
  54         void (*context_destroy)(struct gl_context *ctx);
  55
  56         void (*surface_copy)(struct gl_context *ctx,
  57                              struct nouveau_surface *dst,
  58                              struct nouveau_surface *src,
  59                              int dx, int dy, int sx, int sy, int w, int h);
  60         void (*surface_fill)(struct gl_context *ctx,
  61                              struct nouveau_surface *dst,
  62                              unsigned mask, unsigned value,
  63                              int dx, int dy, int w, int h);
  64
  65         nouveau_state_func *emit;
  66         int num_emit;
  67 };
  68
  69 #define nouveau_error(format, ...) \
  70         fprintf(stderr, "%s: " format, __func__, ## __VA_ARGS__)
  71
  72 extern const char * const nouveau_vendor_string;
  73
  74 const char *
  75 nouveau_get_renderer_string(unsigned chipset);
  76
  77 void
  78 nouveau_clear(struct gl_context *ctx, GLbitfield buffers);
  79
  80 void
  81 nouveau_span_functions_init(struct gl_context *ctx);
  82
  83 void
  84 nouveau_driver_functions_init(struct dd_function_table *functions);
  85
  86 void
  87 nouveau_texture_functions_init(struct dd_function_table *functions);
  88
  89 #endif