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 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 90