rocm-systems/source/lib/rocprofiler-sdk-att/code.hpp

// MIT License
//
// Copyright (c) 2024-2025 Advanced Micro Devices, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

#pragma once

#include "att_lib_wrapper.hpp"

#include <atomic>
#include <map>
#include <unordered_map>
#include <vector>
#include "att_decoder.h"
#include "util.hpp"

namespace rocprofiler
{
namespace att_wrapper
{
struct CodeLine
{
    using Instruction = rocprofiler::sdk::codeobj::disassembly::Instruction;

    int line_number = 0;
    int type        = 0;

    std::atomic<size_t>          hitcount{0};
    std::atomic<size_t>          latency{0};
    std::shared_ptr<Instruction> code_line{nullptr};
};

class CodeFile
{
    using AddressTable = rocprofiler::sdk::codeobj::disassembly::CodeobjAddressTranslate;

public:
    CodeFile() = default;
    CodeFile(const Fspath& dir, std::shared_ptr<AddressTable>& table);
    ~CodeFile();

    Fspath                                        dir{};
    Fspath                                        filename{};
    std::unordered_map<pcinfo_t, int>             line_numbers{};
    std::map<pcinfo_t, std::unique_ptr<CodeLine>> isa_map{};
    std::map<pcinfo_t, KernelName>                kernel_names{};

    std::shared_ptr<AddressTable> table;
};

}  // namespace att_wrapper
}  // namespace rocprofiler