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Open Source Computer Vision Library
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139 lines
6.2 KiB
139 lines
6.2 KiB
/*M/////////////////////////////////////////////////////////////////////////////////////// |
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// |
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// IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING. |
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// |
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// By downloading, copying, installing or using the software you agree to this license. |
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// If you do not agree to this license, do not download, install, |
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// copy or use the software. |
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// |
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// |
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// License Agreement |
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// For Open Source Computer Vision Library |
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// |
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// Copyright (C) 2000-2008, Intel Corporation, all rights reserved. |
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// Copyright (C) 2009, Willow Garage Inc., all rights reserved. |
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// Third party copyrights are property of their respective owners. |
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// |
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// Redistribution and use in source and binary forms, with or without modification, |
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// are permitted provided that the following conditions are met: |
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// |
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// * Redistribution's of source code must retain the above copyright notice, |
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// this list of conditions and the following disclaimer. |
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// |
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// * Redistribution's in binary form must reproduce the above copyright notice, |
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// this list of conditions and the following disclaimer in the documentation |
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// and/or other materials provided with the distribution. |
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// |
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// * The name of the copyright holders may not be used to endorse or promote products |
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// derived from this software without specific prior written permission. |
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// |
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// This software is provided by the copyright holders and contributors "as is" and |
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// any express or implied warranties, including, but not limited to, the implied |
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// warranties of merchantability and fitness for a particular purpose are disclaimed. |
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// In no event shall the Intel Corporation or contributors be liable for any direct, |
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// indirect, incidental, special, exemplary, or consequential damages |
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// (including, but not limited to, procurement of substitute goods or services; |
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// loss of use, data, or profits; or business interruption) however caused |
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// and on any theory of liability, whether in contract, strict liability, |
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// or tort (including negligence or otherwise) arising in any way out of |
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// the use of this software, even if advised of the possibility of such damage. |
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// |
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//M*/ |
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#include "cu_safe_call.h" |
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#ifdef HAVE_CUDA |
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namespace |
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{ |
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#define error_entry(entry) { entry, #entry } |
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struct ErrorEntry |
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{ |
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int code; |
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std::string str; |
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}; |
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class ErrorEntryComparer |
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{ |
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public: |
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inline ErrorEntryComparer(int code) : code_(code) {} |
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inline bool operator()(const ErrorEntry& e) const { return e.code == code_; } |
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private: |
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int code_; |
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}; |
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std::string getErrorString(int code, const ErrorEntry* errors, size_t n) |
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{ |
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size_t idx = std::find_if(errors, errors + n, ErrorEntryComparer(code)) - errors; |
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const std::string& msg = (idx != n) ? errors[idx].str : std::string("Unknown error code"); |
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std::ostringstream ostr; |
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ostr << msg << " [Code = " << code << "]"; |
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return ostr.str(); |
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} |
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const ErrorEntry cu_errors [] = |
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{ |
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error_entry( CUDA_SUCCESS ), |
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error_entry( CUDA_ERROR_INVALID_VALUE ), |
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error_entry( CUDA_ERROR_OUT_OF_MEMORY ), |
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error_entry( CUDA_ERROR_NOT_INITIALIZED ), |
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error_entry( CUDA_ERROR_DEINITIALIZED ), |
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error_entry( CUDA_ERROR_PROFILER_DISABLED ), |
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error_entry( CUDA_ERROR_PROFILER_NOT_INITIALIZED ), |
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error_entry( CUDA_ERROR_PROFILER_ALREADY_STARTED ), |
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error_entry( CUDA_ERROR_PROFILER_ALREADY_STOPPED ), |
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error_entry( CUDA_ERROR_NO_DEVICE ), |
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error_entry( CUDA_ERROR_INVALID_DEVICE ), |
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error_entry( CUDA_ERROR_INVALID_IMAGE ), |
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error_entry( CUDA_ERROR_INVALID_CONTEXT ), |
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error_entry( CUDA_ERROR_CONTEXT_ALREADY_CURRENT ), |
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error_entry( CUDA_ERROR_MAP_FAILED ), |
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error_entry( CUDA_ERROR_UNMAP_FAILED ), |
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error_entry( CUDA_ERROR_ARRAY_IS_MAPPED ), |
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error_entry( CUDA_ERROR_ALREADY_MAPPED ), |
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error_entry( CUDA_ERROR_NO_BINARY_FOR_GPU ), |
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error_entry( CUDA_ERROR_ALREADY_ACQUIRED ), |
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error_entry( CUDA_ERROR_NOT_MAPPED ), |
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error_entry( CUDA_ERROR_NOT_MAPPED_AS_ARRAY ), |
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error_entry( CUDA_ERROR_NOT_MAPPED_AS_POINTER ), |
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error_entry( CUDA_ERROR_ECC_UNCORRECTABLE ), |
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error_entry( CUDA_ERROR_UNSUPPORTED_LIMIT ), |
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error_entry( CUDA_ERROR_CONTEXT_ALREADY_IN_USE ), |
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error_entry( CUDA_ERROR_INVALID_SOURCE ), |
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error_entry( CUDA_ERROR_FILE_NOT_FOUND ), |
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error_entry( CUDA_ERROR_SHARED_OBJECT_SYMBOL_NOT_FOUND ), |
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error_entry( CUDA_ERROR_SHARED_OBJECT_INIT_FAILED ), |
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error_entry( CUDA_ERROR_OPERATING_SYSTEM ), |
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error_entry( CUDA_ERROR_INVALID_HANDLE ), |
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error_entry( CUDA_ERROR_NOT_FOUND ), |
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error_entry( CUDA_ERROR_NOT_READY ), |
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error_entry( CUDA_ERROR_LAUNCH_FAILED ), |
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error_entry( CUDA_ERROR_LAUNCH_OUT_OF_RESOURCES ), |
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error_entry( CUDA_ERROR_LAUNCH_TIMEOUT ), |
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error_entry( CUDA_ERROR_LAUNCH_INCOMPATIBLE_TEXTURING ), |
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error_entry( CUDA_ERROR_PEER_ACCESS_ALREADY_ENABLED ), |
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error_entry( CUDA_ERROR_PEER_ACCESS_NOT_ENABLED ), |
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error_entry( CUDA_ERROR_PRIMARY_CONTEXT_ACTIVE ), |
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error_entry( CUDA_ERROR_CONTEXT_IS_DESTROYED ), |
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error_entry( CUDA_ERROR_ASSERT ), |
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error_entry( CUDA_ERROR_TOO_MANY_PEERS ), |
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error_entry( CUDA_ERROR_HOST_MEMORY_ALREADY_REGISTERED ), |
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error_entry( CUDA_ERROR_HOST_MEMORY_NOT_REGISTERED ), |
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error_entry( CUDA_ERROR_UNKNOWN ) |
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}; |
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const size_t cu_errors_num = sizeof(cu_errors) / sizeof(cu_errors[0]); |
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} |
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std::string cv::gpu::detail::cuGetErrString(CUresult res) |
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{ |
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return getErrorString(res, cu_errors, cu_errors_num); |
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} |
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#endif // HAVE_CUDA
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