NVTX C API Reference v3
NVIDIA Tools Extension Library
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nvToolsExtSemanticsScope.h
1/*
2 * SPDX-FileCopyrightText: Copyright (c) 2024-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
3 * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 * Licensed under the Apache License v2.0 with LLVM Exceptions.
18 * See https://nvidia.github.io/NVTX/LICENSE.txt for license information.
19 */
20
21#if defined(NVTX_AS_SYSTEM_HEADER)
22#if defined(__clang__)
23#pragma clang system_header
24#elif defined(__GNUC__) || defined(__NVCOMPILER)
25#pragma GCC system_header
26#elif defined(_MSC_VER)
27#pragma system_header
28#endif
29#endif
30
31#include "nvToolsExtPayload.h"
32
33#ifndef NVTX_SEMANTIC_ID_SCOPE_V1
34#define NVTX_SEMANTIC_ID_SCOPE_V1 1
35
42typedef struct nvtxSemanticsScope_v1
43{
44 struct nvtxSemanticsHeader_v1 header;
45
47 uint64_t scopeId;
49
50#endif /* NVTX_SEMANTIC_ID_SCOPE_V1 */
Specify the NVTX scope for a payload entry.