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// This code contains NVIDIA Confidential Information and is disclosed
// under the Mutual Non-Disclosure Agreement.
//
// Notice
// ALL NVIDIA DESIGN SPECIFICATIONS AND CODE ("MATERIALS") ARE PROVIDED "AS IS" NVIDIA MAKES
// NO REPRESENTATIONS, WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
// THE MATERIALS, AND EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTIES OF NONINFRINGEMENT,
// MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
//
// NVIDIA Corporation assumes no responsibility for the consequences of use of such
// information or for any infringement of patents or other rights of third parties that may
// result from its use. No license is granted by implication or otherwise under any patent
// or patent rights of NVIDIA Corporation. No third party distribution is allowed unless
// expressly authorized by NVIDIA. Details are subject to change without notice.
// This code supersedes and replaces all information previously supplied.
// NVIDIA Corporation products are not authorized for use as critical
// components in life support devices or systems without express written approval of
// NVIDIA Corporation.
//
// Copyright 2008- 2013 NVIDIA Corporation. All rights reserved.
//
// NVIDIA Corporation and its licensors retain all intellectual property and proprietary
// rights in and to this software and related documentation and any modifications thereto.
// Any use, reproduction, disclosure or distribution of this software and related
// documentation without an express license agreement from NVIDIA Corporation is
// strictly prohibited.
//
#ifndef _NVWAVEWORKS_FFT_API_SUPPORT_H
#define _NVWAVEWORKS_FFT_API_SUPPORT_H
#if defined(TARGET_PLATFORM_WINDOWS) || defined(TARGET_PLATFORM_LINUX)
// On open platforms, CPU path is NDA-only
#if defined(WAVEWORKS_NDA_BUILD)
#define SUPPORT_FFTCPU
#endif
#else
// Always offer CPU path on closed platforms
#define SUPPORT_FFTCPU
#endif
#if defined(TARGET_PLATFORM_WINDOWS)
// Can choose between CUDA and DirectCompute on Windows
#if WAVEWORKS_ENABLE_DIRECTCOMPUTE
#define SUPPORT_DIRECTCOMPUTE
#else
#define SUPPORT_CUDA
#endif
#endif
#if defined(TARGET_PLATFORM_LINUX)
// CUDA only on Linux
#define SUPPORT_CUDA
#endif
#if defined(TARGET_PLATFORM_XBONE)
// CPU-only on Xbone, for now... #define SUPPORT_DIRECTCOMPUTE
#endif
#if defined(TARGET_PLATFORM_MICROSOFT) || defined(TARGET_PLATFORM_NIXLIKE)
#define WAVEWORKS_ENABLE_PROFILING
#endif
#if defined(SUPPORT_CUDA)
#define CUDA_ONLY(x) x
#else
#define CUDA_ONLY(x)
#endif
#endif //_NVWAVEWORKS_FFT_API_SUPPORT_H
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