1 /************************************************************************** 2 * 3 * Copyright 2009 VMware, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 #ifndef GLHD_CONTEXT_H 29 #define GLHD_CONTEXT_H 30 31 #include <stdio.h> 32 33 #include "pipe/p_state.h" 34 #include "pipe/p_context.h" 35 36 #include "util/u_debug.h" 37 38 39 struct galahad_context { 40 struct pipe_context base; /**< base class */ 41 42 struct pipe_context *pipe; 43 }; 44 45 46 struct pipe_context * 47 galahad_context_create(struct pipe_screen *screen, struct pipe_context *pipe); 48 49 50 static INLINE struct galahad_context * 51 galahad_context(struct pipe_context *pipe) 52 { 53 return (struct galahad_context *)pipe; 54 } 55 56 #define glhd_warn(...) \ 57 do { \ 58 debug_printf("galahad: %s: ", __FUNCTION__); \ 59 debug_printf(__VA_ARGS__); \ 60 debug_printf("\n"); \ 61 } while (0) 62 63 #define glhd_check(fmt, value, expr) \ 64 ((value expr) ? (void)0 : debug_printf("galahad: %s:%u: Expected `%s %s`, got %s == " fmt "\n", __FUNCTION__, __LINE__, #value, #expr, #value, value)) 65 66 #define glhd_error(...) \ 67 glhd_warn(__VA_ARGS__); 68 69 #endif /* GLHD_CONTEXT_H */ 70
