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//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of NVIDIA CORPORATION nor the names of its
// contributors may be used to endorse or promote products derived
// from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Copyright (c) 2018 NVIDIA Corporation. All rights reserved.
#ifndef APEX_CUTIL_H
#define APEX_CUTIL_H
#if defined(__CUDACC__)
# define CUT_SAFE_CALL(call) call
# define CUT_CHECK_ERROR(errorMessage)
#else
# include "ApexSDKIntl.h"
# define CUT_SAFE_CALL(call) { CUresult ret = call; \
if( CUDA_SUCCESS != ret ) { \
APEX_INTERNAL_ERROR("Cuda Error %d", ret); \
PX_ASSERT(!ret); } }
# if _DEBUG
# define CUT_CHECK_ERROR(errorMessage) \
if( CUDA_SUCCESS != cuCtxSynchronize() ) { \
APEX_INTERNAL_ERROR(errorMessage); \
PX_ASSERT(0); }
# else
# define CUT_CHECK_ERROR(errorMessage)
# endif
#endif
#define CUT_TODEVICE(gpuptr) (CUdeviceptr)(size_t)(gpuptr)
#endif
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