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35 /*! \libinternal \file
36 * \brief Declare infrastructure for OpenCL JIT compilation for Gromacs
38 * \author Dimitrios Karkoulis <dimitris.karkoulis@gmail.com>
39 * \author Anca Hamuraru <anca@streamcomputing.eu>
40 * \author Teemu Virolainen <teemu@streamcomputing.eu>
43 * TODO Currently this file handles compilation of NBNXN kernels,
44 * but e.g. organizing the defines for various physics models
45 * is leaking in here a bit.
48 #ifndef GMX_GMXLIB_GPU_UTILS_OCL_COMPILER_H
49 #define GMX_GMXLIB_GPU_UTILS_OCL_COMPILER_H
51 #include "gromacs/gmxlib/ocl_tools/oclutils.h"
52 #include "gromacs/legacyheaders/types/hw_info.h"
54 /*! \brief Vendor specific kernel sources
56 * Only affects the bottom level kernel sources (nbnxn_ocl_kernel_[spec].cl)
59 generic_vendor_kernels = 0, /**< Standard (warp-less) source file with generated methods/energy/prune */
60 nvidia_vendor_kernels, /**< Nvidia source file with generated methods/energy/prune */
61 amd_vendor_kernels, /**< AMD source file with generated methods/energy/prune */
62 auto_vendor_kernels /**< Compiler will select source based on vendor id*/
63 } kernel_vendor_spec_t;
65 /*! \brief Kernel sources index
67 * For now there is only default source. One may add here future kernel versions etc.
68 * This affect the top level kernel sources (nbnxn_ocl_kernels.cl)
71 default_source = 0 /* The default top-level source */
72 } kernel_source_index_t;
76 kernel_source_index_t kernel_source_file,
77 kernel_vendor_spec_t kernel_vendor_spec,
78 const char * defines_for_kernel_types,
81 cl_device_id device_id,
82 ocl_vendor_id_t ocl_device_vendor,
83 cl_program * p_program,
84 const char * custom_build_options