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HIP Runtime API Reference: /home/docs/checkouts/readthedocs.org/user_builds/advanced-micro-devices-hip/checkouts/docs-develop/include/hip/hip_fp16.h Source File
hip_fp16.h
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1/*
2Copyright (c) 2015 - 2021 Advanced Micro Devices, Inc. All rights reserved.
3
4Permission is hereby granted, free of charge, to any person obtaining a copy
5of this software and associated documentation files (the "Software"), to deal
6in the Software without restriction, including without limitation the rights
7to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8copies of the Software, and to permit persons to whom the Software is
9furnished to do so, subject to the following conditions:
10
11The above copyright notice and this permission notice shall be included in
12all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
20THE SOFTWARE.
21*/
22
23#ifndef HIP_INCLUDE_HIP_HIP_FP16_H
24#define HIP_INCLUDE_HIP_HIP_FP16_H
25
26#include <hip/hip_common.h>
27
28#if defined(__HIP_PLATFORM_AMD__) && !defined(__HIP_PLATFORM_NVIDIA__)
29#include <hip/amd_detail/amd_hip_fp16.h>
30#elif !defined(__HIP_PLATFORM_AMD__) && defined(__HIP_PLATFORM_NVIDIA__)
31#define HIPRT_INF_FP16 CUDART_INF_FP16
32#define HIPRT_MAX_NORMAL_FP16 CUDART_MAX_NORMAL_FP16
33#define HIPRT_MIN_DENORM_FP16 CUDART_MIN_DENORM_FP16
34#define HIPRT_NAN_FP16 CUDART_NAN_FP16
35#define HIPRT_NEG_ZERO_FP16 CUDART_NEG_ZERO_FP16
36#define HIPRT_ONE_FP16 CUDART_ONE_FP16
37#define HIPRT_ZERO_FP16 CUDART_ZERO_FP16
38
39#include "cuda_fp16.h"
40#else
41#error("Must define exactly one of __HIP_PLATFORM_AMD__ or __HIP_PLATFORM_NVIDIA__");
42#endif
43
44#endif
hip_common.h