1 /* See LICENSE file in the root OpenCV directory */
2 
3 #ifndef __OPENCV_CORE_OCL_RUNTIME_OPENCL_SVM_DEFINITIONS_HPP__
4 #define __OPENCV_CORE_OCL_RUNTIME_OPENCL_SVM_DEFINITIONS_HPP__
5 
6 #if defined(HAVE_OPENCL_SVM)
7 #if defined(CL_VERSION_2_0)
8 
9 // OpenCL 2.0 contains SVM definitions
10 
11 #else
12 
13 typedef cl_bitfield cl_device_svm_capabilities;
14 typedef cl_bitfield cl_svm_mem_flags;
15 typedef cl_uint     cl_kernel_exec_info;
16 
17 //
18 // TODO Add real values after OpenCL 2.0 release
19 //
20 
21 #ifndef CL_DEVICE_SVM_CAPABILITIES
22 #define CL_DEVICE_SVM_CAPABILITIES 0x1053
23 
24 #define CL_DEVICE_SVM_COARSE_GRAIN_BUFFER             (1 << 0)
25 #define CL_DEVICE_SVM_FINE_GRAIN_BUFFER               (1 << 1)
26 #define CL_DEVICE_SVM_FINE_GRAIN_SYSTEM               (1 << 2)
27 #define CL_DEVICE_SVM_ATOMICS                         (1 << 3)
28 #endif
29 
30 #ifndef CL_MEM_SVM_FINE_GRAIN_BUFFER
31 #define CL_MEM_SVM_FINE_GRAIN_BUFFER (1 << 10)
32 #endif
33 
34 #ifndef CL_MEM_SVM_ATOMICS
35 #define CL_MEM_SVM_ATOMICS (1 << 11)
36 #endif
37 
38 
39 #endif // CL_VERSION_2_0
40 #endif // HAVE_OPENCL_SVM
41 
42 #endif // __OPENCV_CORE_OCL_RUNTIME_OPENCL_SVM_DEFINITIONS_HPP__
43