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Diffstat (limited to 'src/cpu/operators/CpuElementwise.cpp')
-rw-r--r-- | src/cpu/operators/CpuElementwise.cpp | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/cpu/operators/CpuElementwise.cpp b/src/cpu/operators/CpuElementwise.cpp new file mode 100644 index 0000000000..4f767434f3 --- /dev/null +++ b/src/cpu/operators/CpuElementwise.cpp @@ -0,0 +1,124 @@ +/* + * Copyright (c) 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. + */ +#include "src/cpu/operators/CpuElementwise.h" +#include "src/core/helpers/WindowHelpers.h" +#include "src/cpu/kernels/CpuElementwiseKernel.h" + +namespace arm_compute +{ +namespace cpu +{ +void CpuElementwiseBase::run(ITensorPack &tensors) +{ + // If the kernel has been configured, use the window from the kernel. + if(_kernel->is_window_configured()) + { + ICpuOperator::run(tensors); + return; + } + + auto src0_info = tensors.get_const_tensor(TensorType::ACL_SRC_0)->info(); + auto src1_info = tensors.get_const_tensor(TensorType::ACL_SRC_1)->info(); + auto shape_and_window = compute_output_shape_and_window(src0_info->tensor_shape(), src1_info->tensor_shape()); + ICpuOperator::run(tensors, shape_and_window.second); +} + +template <ArithmeticOperation op> +void CpuElementwiseArithmetic<op>::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) +{ + auto k = std::make_unique<kernels::CpuArithmeticKernel>(); + k->configure(op, src0, src1, dst); + _kernel = std::move(k); +} + +template <ArithmeticOperation op> +Status CpuElementwiseArithmetic<op>::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst) +{ + return kernels::CpuArithmeticKernel::validate(op, src0, src1, dst); +} + +template class CpuElementwiseArithmetic<ArithmeticOperation::MAX>; +template class CpuElementwiseArithmetic<ArithmeticOperation::MIN>; +template class CpuElementwiseArithmetic<ArithmeticOperation::SQUARED_DIFF>; +template class CpuElementwiseArithmetic<ArithmeticOperation::PRELU>; + +void CpuElementwiseDivision::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) +{ + auto k = std::make_unique<kernels::CpuDivisionKernel>(); + k->configure(src0, src1, dst); + _kernel = std::move(k); +} + +Status CpuElementwiseDivision::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst) +{ + return kernels::CpuDivisionKernel::validate(src0, src1, dst); +} + +void CpuElementwisePower::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) +{ + auto k = std::make_unique<kernels::CpuPowerKernel>(); + k->configure(src0, src1, dst); + _kernel = std::move(k); +} + +Status CpuElementwisePower::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst) +{ + return kernels::CpuPowerKernel::validate(src0, src1, dst); +} + +template <ComparisonOperation COP> +void CpuElementwiseComparisonStatic<COP>::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst) +{ + auto k = std::make_unique<kernels::CpuComparisonKernel>(); + k->configure(COP, src0, src1, dst); + _kernel = std::move(k); +} + +template <ComparisonOperation COP> +Status CpuElementwiseComparisonStatic<COP>::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst) +{ + return kernels::CpuComparisonKernel::validate(COP, src0, src1, dst); +} + +void CpuElementwiseComparison::configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst, ComparisonOperation op) +{ + auto k = std::make_unique<kernels::CpuComparisonKernel>(); + k->configure(op, src0, src1, dst); + _kernel = std::move(k); +} + +Status CpuElementwiseComparison::validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst, ComparisonOperation op) +{ + return kernels::CpuComparisonKernel::validate(op, src0, src1, dst); +} + +// Supported Specializations +template class CpuElementwiseComparisonStatic<ComparisonOperation::Equal>; +template class CpuElementwiseComparisonStatic<ComparisonOperation::NotEqual>; +template class CpuElementwiseComparisonStatic<ComparisonOperation::Greater>; +template class CpuElementwiseComparisonStatic<ComparisonOperation::GreaterEqual>; +template class CpuElementwiseComparisonStatic<ComparisonOperation::Less>; +template class CpuElementwiseComparisonStatic<ComparisonOperation::LessEqual>; +} // namespace cpu +} // namespace arm_compute
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