profiling.hpp

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// -------------------------------------------------------//
//
// SHAMROCK code for hydrodynamics
// Copyright (c) 2021-2026 Timothée David--Cléris <tim.shamrock@proton.me>
// SPDX-License-Identifier: CeCILL Free Software License Agreement v2.1
// Shamrock is licensed under the CeCILL 2.1 License, see LICENSE for more information
//
// -------------------------------------------------------//
 
#pragma once

 
#include "shambase/SourceLocation.hpp"
#include "shambase/aliases_float.hpp"
#include "shambase/aliases_int.hpp"
#include <optional>
#include <string>
 
namespace shambase::profiling {

    bool is_profiling_enabled();

    void set_enable_nvtx(bool enable_nvtx);

    void set_enable_profiling(bool enable_profiling);

    void set_use_complete_event(bool use_complete_event);

    void set_event_record_threshold(f64 threshold);

    void stack_entry_start(
        const SourceLocation &fileloc,
        f64 t_start,
        const std::optional<std::string> &name          = std::nullopt,
        const std::optional<std::string> &category_name = std::nullopt);

    void stack_entry_end(
        const SourceLocation &fileloc,
        f64 t_start,
        f64 tend,
        const std::optional<std::string> &name          = std::nullopt,
        const std::optional<std::string> &category_name = std::nullopt);

    void stack_entry_start_no_time(
        const SourceLocation &fileloc,
        const std::optional<std::string> &name          = std::nullopt,
        const std::optional<std::string> &category_name = std::nullopt);

    void stack_entry_end_no_time(
        const SourceLocation &fileloc,
        const std::optional<std::string> &name          = std::nullopt,
        const std::optional<std::string> &category_name = std::nullopt);

    void register_counter_val(const std::string &name, f64 time, f64 val);
 
} // namespace shambase::profiling