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Diffstat (limited to 'src/cpu/kernels/CpuConcatenateBatchKernel.h')
-rw-r--r-- | src/cpu/kernels/CpuConcatenateBatchKernel.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/cpu/kernels/CpuConcatenateBatchKernel.h b/src/cpu/kernels/CpuConcatenateBatchKernel.h new file mode 100644 index 0000000000..91f2808f81 --- /dev/null +++ b/src/cpu/kernels/CpuConcatenateBatchKernel.h @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2019-2021 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef ARM_COMPUTE_CPU_CONCATENATE_BATCH_KERNEL_H +#define ARM_COMPUTE_CPU_CONCATENATE_BATCH_KERNEL_H + +#include "src/core/common/Macros.h" +#include "src/cpu/ICpuKernel.h" + +namespace arm_compute +{ +namespace cpu +{ +namespace kernels +{ +/** Interface for the batch concatenate kernel. + * The input tensor will be concatenated into the output tensor. + */ +class CpuConcatenateBatchKernel : public ICpuKernel +{ +public: + CpuConcatenateBatchKernel() = default; + ARM_COMPUTE_DISALLOW_COPY_ALLOW_MOVE(CpuConcatenateBatchKernel); + /** Configure kernel for a given list of arguments + * + * @param[in] src Source tensor info. Data types supported: All. + * @param[in] batch_offset The offset on axis # 3. + * @param[in,out] dst Destination tensor info. Data types supported: Same as @p src. + */ + void configure(const ITensorInfo *src, unsigned int batch_offset, ITensorInfo *dst); + /** Static function to check if given info will lead to a valid configuration + * + * Similar to @ref CpuConcatenateBatchKernel::configure() + * + * @return a status + */ + static Status validate(const ITensorInfo *src, unsigned int batch_offset, const ITensorInfo *dst); + + // Inherited methods overridden: + void run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) override; + const char *name() const override; + +private: + using BatchConcatFunction = void(const ITensor *, ITensor *, unsigned int, const Window &); + +private: + BatchConcatFunction *_func{ nullptr }; + unsigned int _batch_offset{ 0 }; +}; +} // namespace kernels +} // namespace cpu +} // namespace arm_compute +#endif /* ARM_COMPUTE_CPU_CONCATENATE_BATCH_KERNEL_H */ |