diff options
Diffstat (limited to 'arm_compute/runtime/CL/functions/CLFFT1D.h')
| -rw-r--r-- | arm_compute/runtime/CL/functions/CLFFT1D.h | 57 |
1 files changed, 39 insertions, 18 deletions
diff --git a/arm_compute/runtime/CL/functions/CLFFT1D.h b/arm_compute/runtime/CL/functions/CLFFT1D.h index da153225c8..49ecf3c260 100644 --- a/arm_compute/runtime/CL/functions/CLFFT1D.h +++ b/arm_compute/runtime/CL/functions/CLFFT1D.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2019-2020 ARM Limited. + * Copyright (c) 2019-2021 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -24,18 +24,17 @@ #ifndef ARM_COMPUTE_CLFFT1D_H #define ARM_COMPUTE_CLFFT1D_H -#include "arm_compute/runtime/IFunction.h" - -#include "arm_compute/core/CL/kernels/CLFFTDigitReverseKernel.h" -#include "arm_compute/core/CL/kernels/CLFFTRadixStageKernel.h" -#include "arm_compute/core/CL/kernels/CLFFTScaleKernel.h" #include "arm_compute/runtime/CL/CLTensor.h" #include "arm_compute/runtime/FunctionDescriptors.h" +#include "arm_compute/runtime/IFunction.h" #include "arm_compute/runtime/MemoryGroup.h" namespace arm_compute { // Forward declaration +class CLFFTDigitReverseKernel; +class CLFFTRadixStageKernel; +class CLFFTScaleKernel; class ICLTensor; /** Basic function to execute one dimensional FFT. This function calls the following OpenCL kernels: @@ -49,9 +48,28 @@ class CLFFT1D : public IFunction public: /** Default Constructor */ CLFFT1D(std::shared_ptr<IMemoryManager> memory_manager = nullptr); + /** Prevent instances of this class from being copied */ + CLFFT1D(const CLFFT1D &) = delete; + /** Prevent instances of this class from being copied */ + CLFFT1D &operator=(const CLFFT1D &) = delete; + /** Default move constructor */ + CLFFT1D(CLFFT1D &&) = default; + /** Default move assignment operator */ + CLFFT1D &operator=(CLFFT1D &&) = default; + /** Default destructor */ + ~CLFFT1D(); /** Initialise the function's source, destinations and border mode. * - * @param[in] input Source tensor. Data types supported: F32. + * Valid data layouts: + * - All + * + * Valid data type configurations: + * |src |dst | + * |:------|:------| + * |F32 |F32 | + * |F16 |F16 | + * + * @param[in] input Source tensor. Data types supported: F16/F32. * @param[out] output Destination tensor. Data types and data layouts supported: Same as @p input. * @param[in] config FFT related configuration */ @@ -59,14 +77,17 @@ public: /** Initialise the function's source, destinations and border mode. * * @param[in] compile_context The compile context to be used. - * @param[in] input Source tensor. Data types supported: F32. + * @param[in] input Source tensor. Data types supported: F16/F32. * @param[out] output Destination tensor. Data types and data layouts supported: Same as @p input. * @param[in] config FFT related configuration */ - void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, const FFT1DInfo &config); + void configure(const CLCompileContext &compile_context, + const ICLTensor *input, + ICLTensor *output, + const FFT1DInfo &config); /** Static function to check if given info will lead to a valid configuration of @ref CLFFT1D. * - * @param[in] input Source tensor info. Data types supported: F32. + * @param[in] input Source tensor info. Data types supported: F16/F32. * @param[in] output Destination tensor info. Data types and data layouts supported: Same as @p input. * @param[in] config FFT related configuration * @@ -78,14 +99,14 @@ public: void run() override; protected: - MemoryGroup _memory_group; - CLFFTDigitReverseKernel _digit_reverse_kernel; - std::vector<CLFFTRadixStageKernel> _fft_kernels; - CLFFTScaleKernel _scale_kernel; - CLTensor _digit_reversed_input; - CLTensor _digit_reverse_indices; - unsigned int _num_ffts; - bool _run_scale; + MemoryGroup _memory_group; + std::unique_ptr<CLFFTDigitReverseKernel> _digit_reverse_kernel; + std::vector<std::unique_ptr<CLFFTRadixStageKernel>> _fft_kernels; + std::unique_ptr<CLFFTScaleKernel> _scale_kernel; + CLTensor _digit_reversed_input; + CLTensor _digit_reverse_indices; + unsigned int _num_ffts; + bool _run_scale; }; } // namespace arm_compute #endif /*ARM_COMPUTE_CLFFT1D_H */ |