1 /************************************************************************** 2 * 3 * Copyright 2015 Advanced Micro Devices, 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 THE COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 OPENCL_INTEROP_H 29 #define OPENCL_INTEROP_H 30 31 /* dlsym these without the "_t" suffix. You should get the correct symbols 32 * if the OpenCL driver is loaded. 33 */ 34 35 typedef bool (*opencl_dri_event_add_ref_t)(void *cl_event); 36 typedef bool (*opencl_dri_event_release_t)(void *cl_event); 37 typedef bool (*opencl_dri_event_wait_t)(void *cl_event, uint64_t timeout); 38 typedef struct pipe_fence_handle *(*opencl_dri_event_get_fence_t)(void *cl_event); 39 40 #endif /* OPENCL_INTEROP_H */ 41