1 /**************************************************************************** 2 * Copyright (C) 2015 Intel Corporation. All Rights Reserved. 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 SWR_SCREEN_H 25 #define SWR_SCREEN_H 26 27 #include "swr_resource.h" 28 29 #include "pipe/p_screen.h" 30 #include "pipe/p_defines.h" 31 #include "util/u_dl.h" 32 #include "util/u_format.h" 33 #include "api.h" 34 35 #include "memory/TilingFunctions.h" 36 37 struct sw_winsys; 38 39 struct swr_screen { 40 struct pipe_screen base; 41 struct pipe_context *pipe; 42 43 struct pipe_fence_handle *flush_fence; 44 45 struct sw_winsys *winsys; 46 47 /* Configurable environment settings */ 48 boolean msaa_force_enable; 49 uint8_t msaa_max_count; 50 uint32_t client_copy_limit; 51 52 HANDLE hJitMgr; 53 54 /* Dynamic backend implementations */ 55 util_dl_library *pLibrary; 56 PFNSwrGetInterface pfnSwrGetInterface; 57 58 /* Do we run on Xeon Phi? */ 59 bool is_knl; 60 }; 61 62 static INLINE struct swr_screen * 63 swr_screen(struct pipe_screen *pipe) 64 { 65 return (struct swr_screen *)pipe; 66 } 67 68 SWR_FORMAT 69 mesa_to_swr_format(enum pipe_format format); 70 71 #endif 72
