TheRock/rocm-libraries/projects/rocrand/scripts/config-tuning/templates/config_template

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#ifndef ROCRAND_RNG_CONFIG_{{ generator|upper }}_CONFIG_HPP_
#define ROCRAND_RNG_CONFIG_{{ generator|upper }}_CONFIG_HPP_

#include "config_defaults.hpp"
#include <rocrand/rocrand.h>

/* DO NOT EDIT THIS FILE
 * This file is automatically generated by `/scripts/config-tuning/select_best_config.py`.
 */

namespace rocrand_impl::host
{

{% set generator_id %}ROCRAND_RNG_{{ generator_type|upper }}_{{ generator|upper }}{% endset %}
template<class T>
struct generator_config_selector<{{ generator_id }}, T>
{
    __host__ __device__ static constexpr unsigned int get_threads(const target_arch arch)
    {
        switch(arch)
        {
            {% for arch, entry in configs.items() %}
            case target_arch::{{ arch }}: return {{ entry['block_size'] }};
            {% endfor %}
            default:
                return generator_config_defaults<{{ generator_id }}, T>::threads;
        }
    }

    __host__ __device__ static constexpr unsigned int get_blocks(const target_arch arch)
    {
        switch(arch)
        {
            {% for arch, entry in configs.items() %}
            case target_arch::{{ arch }}: return {{ entry['grid_size'] }};
            {% endfor %}
            default:
                return generator_config_defaults<{{ generator_id }}, T>::blocks;
        }
    }
};

} // end namespace rocrand_impl::host

#endif // ROCRAND_RNG_CONFIG_{{ generator|upper }}_HPP_