Jeffrey Poznanovic
67 wiersze
2.7 KiB
C
67 wiersze
2.7 KiB
C
/*
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Copyright (c) 2015-2016 Advanced Micro Devices, Inc. All rights reserved.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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*/
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//! HIP = Heterogeneous-compute Interface for Portability
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//!
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//! Define a extremely thin runtime layer that allows source code to be compiled unmodified
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//! through either AMD HCC or NVCC. Key features tend to be in the spirit
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//! and terminology of CUDA, but with a portable path to other accelerators as well.
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//!
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//! This is the master include file for hipblas, wrapping around hcblas and cublas "version 1"
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//
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#pragma once
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enum hipblasStatus_t {
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HIPBLAS_STATUS_SUCCESS, // Function succeeds
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HIPBLAS_STATUS_NOT_INITIALIZED, // HIPBLAS library not initialized
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HIPBLAS_STATUS_ALLOC_FAILED, // resource allocation failed
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HIPBLAS_STATUS_INVALID_VALUE, // unsupported numerical value was passed to function
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HIPBLAS_STATUS_MAPPING_ERROR, // access to GPU memory space failed
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HIPBLAS_STATUS_EXECUTION_FAILED, // GPU program failed to execute
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HIPBLAS_STATUS_INTERNAL_ERROR, // an internal HIPBLAS operation failed
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HIPBLAS_STATUS_NOT_SUPPORTED // cublas supports this, but not hcblas
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};
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enum hipblasOperation_t {
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HIPBLAS_OP_N,
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HIPBLAS_OP_T,
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HIPBLAS_OP_C
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};
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// Some standard header files, these are included by hc.hpp and so want to make them avail on both
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// paths to provide a consistent include env and avoid "missing symbol" errors that only appears
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// on NVCC path:
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#if defined(__HIP_PLATFORM_HCC__) and not defined (__HIP_PLATFORM_NVCC__)
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#include <hcc_detail/hip_blas.h>
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#elif defined(__HIP_PLATFORM_NVCC__) and not defined (__HIP_PLATFORM_HCC__)
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#include <nvcc_detail/hip_blas.h>
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#else
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#error("Must define exactly one of __HIP_PLATFORM_HCC__ or __HIP_PLATFORM_NVCC__");
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#endif
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