diff options
Diffstat (limited to 'arm_compute/core/NEON/kernels/NEFFTDigitReverseKernel.h')
| -rw-r--r-- | arm_compute/core/NEON/kernels/NEFFTDigitReverseKernel.h | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/arm_compute/core/NEON/kernels/NEFFTDigitReverseKernel.h b/arm_compute/core/NEON/kernels/NEFFTDigitReverseKernel.h index 84d55fd8f4..0090c8cb14 100644 --- a/arm_compute/core/NEON/kernels/NEFFTDigitReverseKernel.h +++ b/arm_compute/core/NEON/kernels/NEFFTDigitReverseKernel.h @@ -24,6 +24,7 @@ #ifndef __ARM_COMPUTE_NEFFTDIGITREVERSEKERNEL_H__ #define __ARM_COMPUTE_NEFFTDIGITREVERSEKERNEL_H__ +#include "arm_compute/core/KernelDescriptors.h" #include "arm_compute/core/NEON/INEKernel.h" namespace arm_compute @@ -53,31 +54,40 @@ public: ~NEFFTDigitReverseKernel() = default; /** Set the input and output tensors. * - * @param[in] input Source tensor. Data types supported: F32. - * @param[out] output Destination tensor. Data type supported: same as @p input + * @param[in] input Source tensor. Data types supported: F32. Number of channels supported: 1 (real tensor) or 2 (complex tensor). + * @param[out] output Destination tensor. Data type supported: same as @p input. Number of channels supported: 2 (complex tensor). * @param[in] idx Digit reverse index tensor. Data type supported: U32 - * @param[in] axis Axis to perform digit reverse on. + * @param[in] config Kernel configuration. */ - void configure(const ITensor *input, ITensor *output, const ITensor *idx, unsigned int axis); + void configure(const ITensor *input, ITensor *output, const ITensor *idx, const FFTDigitReverseKernelInfo &config); + /** Static function to check if given info will lead to a valid configuration of @ref NEFFTDigitReverseKernel * - * @param[in] input Source tensor info. Data types supported: F32. - * @param[in] output Destination tensor info. Data type supported: same as @p input + * @param[in] input Source tensor info. Data types supported: F32. Number of channels supported: 1 (real tensor) or 2 (complex tensor). + * @param[in] output Destination tensor info. Data type supported: same as @p input. Number of channels supported: 2 (complex tensor). * @param[in] idx Digit reverse index tensor info. Data type supported: U32 - * @param[in] axis Axis to perform digit reverse on. + * @param[in] config Kernel configuration * * @return a status */ - static Status validate(const ITensorInfo *input, const ITensorInfo *output, const ITensorInfo *idx, unsigned int axis); + static Status validate(const ITensorInfo *input, const ITensorInfo *output, const ITensorInfo *idx, const FFTDigitReverseKernelInfo &config); // Inherited methods overridden: void run(const Window &window, const ThreadInfo &info) override; private: - const ITensor *_input; - ITensor *_output; - const ITensor *_idx; - unsigned int _axis; + using NEFFTDigitReverseKernelFunctionPtr = void (NEFFTDigitReverseKernel::*)(const Window &window); + + template <bool is_input_complex, bool is_conj> + void digit_reverse_kernel_axis_0(const Window &window); + + template <bool is_input_complex, bool is_conj> + void digit_reverse_kernel_axis_1(const Window &window); + + NEFFTDigitReverseKernelFunctionPtr _func; + const ITensor *_input; + ITensor *_output; + const ITensor *_idx; }; } // namespace arm_compute #endif /*__ARM_COMPUTE_NEFFTDIGITREVERSEKERNEL_H__ */ |