rocprofiler-sdk/cxx/utility.hpp Source File

ROCprofiler-SDK developer API 1.0.0 ROCm Profiling API and tools

• rocprofiler-sdk
• cxx

utility.hpp

1// MIT License

2//

3// Copyright (c) 2023-2025 Advanced Micro Devices, Inc. All rights reserved.

4//

5// Permission is hereby granted, free of charge, to any person obtaining a copy

6// of this software and associated documentation files (the "Software"), to deal

7// in the Software without restriction, including without limitation the rights

8// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

9// copies of the Software, and to permit persons to whom the Software is

10// furnished to do so, subject to the following conditions:

11//

12// The above copyright notice and this permission notice shall be included in all

13// copies or substantial portions of the Software.

14//

15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

20// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

21// SOFTWARE.

22//

23

24#pragma once

25

26#include <cstdint>

27#include <iomanip>

28#include <sstream>

29

30namespace rocprofiler

31{

32namespace sdk

33{

34namespace utility

35{

36template <typename Tp>

37auto

38as_hex(Tp val, size_t width = 0)

39{

40 uintptr_t _uintp_val = 0;

41 if constexpr(std::is_pointer<Tp>::value)

42 _uintp_val = reinterpret_cast<uintptr_t>(val);

43 else

44 _uintp_val = val;

45

46 auto ss = std::stringstream{};

47 ss << "0x" << std::hex << std::setfill('0') << std::setw(width) << _uintp_val;

48 return ss.str();

49}

50} // namespace utility

51} // namespace sdk

52} // namespace rocprofiler

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