1 /* 2 * Copyright © 2018 Broadcom 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 #include <stdint.h> 25 26 struct pipe_screen; 27 struct pipe_screen_config; 28 struct renderonly; 29 enum pipe_cap; 30 31 #ifdef __cplusplus 32 extern "C" { 33 #endif 34 35 int 36 u_pipe_screen_get_param_defaults(struct pipe_screen *pscreen, 37 enum pipe_cap param); 38 39 uint64_t u_default_get_timestamp(struct pipe_screen *screen); 40 41 typedef struct pipe_screen * (*pipe_screen_create_function) 42 (int fd, const struct pipe_screen_config *config, struct renderonly *ro); 43 44 struct pipe_screen * 45 u_pipe_screen_lookup_or_create(int fd, 46 const struct pipe_screen_config *config, 47 struct renderonly *ro, 48 pipe_screen_create_function screen_create); 49 50 #ifdef __cplusplus 51 }; 52 #endif 53