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Diffstat (limited to 'reference_model/src/ops/reduction.h')
-rw-r--r-- | reference_model/src/ops/reduction.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/reference_model/src/ops/reduction.h b/reference_model/src/ops/reduction.h new file mode 100644 index 0000000..cf75812 --- /dev/null +++ b/reference_model/src/ops/reduction.h @@ -0,0 +1,109 @@ + +// Copyright (c) 2020, ARM Limited. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +#ifndef OPS_REDUCTION_H +#define OPS_REDUCTION_H + +#include "graph_node.h" + +using namespace tosa; + +namespace TosaReference +{ + +template <int Rank, DType Dtype> +class ReduceNode : public GraphNode +{ +public: + ReduceNode(const Op& nodeType, TosaAttributeBase* attribute_, const uint64_t id_); + virtual ~ReduceNode(); + virtual int checkTensorAttributes(); + virtual int eval() = 0; + + using InEigenType = typename GetEigenType<Dtype>::type; + using OutEigenType = typename GetEigenType<Dtype>::type; + using TIn = Eigen::Tensor<InEigenType, Rank>; + using TOut = Eigen::Tensor<OutEigenType, Rank>; + +protected: + Eigen::array<int, 1> dims; + TosaReference::TensorTemplate<TIn>* in; + TosaReference::TensorTemplate<TOut>* out; + TosaAxisAttribute* attribute; +}; + +template <int Rank, DType Dtype> +class OpReduceAll : public ReduceNode<Rank, Dtype> +{ +public: + OpReduceAll(TosaAttributeBase* attribute_, TosaQuantInfoBase* qinfo_, uint64_t id_) + : ReduceNode<Rank, Dtype>(Op_REDUCE_ALL, attribute_, id_) + {} + virtual int eval(); +}; + +template <int Rank, DType Dtype> +class OpReduceAny : public ReduceNode<Rank, Dtype> +{ +public: + OpReduceAny(TosaAttributeBase* attribute_, TosaQuantInfoBase* qinfo_, uint64_t id_) + : ReduceNode<Rank, Dtype>(Op_REDUCE_ALL, attribute_, id_) + {} + virtual int eval(); +}; + +template <int Rank, DType Dtype> +class OpReduceMax : public ReduceNode<Rank, Dtype> +{ +public: + OpReduceMax(TosaAttributeBase* attribute_, TosaQuantInfoBase* qinfo_, uint64_t id_) + : ReduceNode<Rank, Dtype>(Op_REDUCE_MAX, attribute_, id_) + {} + virtual int eval(); +}; + +template <int Rank, DType Dtype> +class OpReduceMin : public ReduceNode<Rank, Dtype> +{ +public: + OpReduceMin(TosaAttributeBase* attribute_, TosaQuantInfoBase* qinfo_, uint64_t id_) + : ReduceNode<Rank, Dtype>(Op_REDUCE_MIN, attribute_, id_) + {} + virtual int eval(); +}; + +template <int Rank, DType Dtype> +class OpReduceProduct : public ReduceNode<Rank, Dtype> +{ +public: + OpReduceProduct(TosaAttributeBase* attribute_, TosaQuantInfoBase* qinfo_, uint64_t id_) + : ReduceNode<Rank, Dtype>(Op_REDUCE_PRODUCT, attribute_, id_) + {} + virtual int eval(); +}; + +template <int Rank, DType Dtype> +class OpReduceSum : public ReduceNode<Rank, Dtype> +{ +public: + OpReduceSum(TosaAttributeBase* attribute_, TosaQuantInfoBase* qinfo_, uint64_t id_) + : ReduceNode<Rank, Dtype>(Op_REDUCE_SUM, attribute_, id_) + {} + virtual int eval(); +}; + +}; // namespace TosaReference + +#endif |