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Diffstat (limited to 'reference_model/src/ops/shape.h')
-rw-r--r-- | reference_model/src/ops/shape.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/reference_model/src/ops/shape.h b/reference_model/src/ops/shape.h new file mode 100644 index 0000000..38ecda8 --- /dev/null +++ b/reference_model/src/ops/shape.h @@ -0,0 +1,120 @@ +// Copyright (c) 2023-2024, 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_SHAPES_H +#define OPS_SHAPES_H + +#include "graph_node.h" + +namespace TosaReference +{ + +class OpConstShape : public GraphNode +{ +public: + OpConstShape(SubgraphTraverser* sgt_, uint64_t id_); + virtual ~OpConstShape(); + + virtual int checkTensorAttributes(); + virtual int eval(); +}; + +class OpConcatShape : public GraphNode +{ +public: + OpConcatShape(SubgraphTraverser* sgt_, uint64_t id_); + virtual ~OpConcatShape(); + + virtual int checkTensorAttributes(); + virtual int eval(); + + using EigenType = typename GetEigenType<TOSA_REF_TYPE_SHAPE>::type; + using TIn = Eigen::Tensor<EigenType, 1>; + using TOut = Eigen::Tensor<EigenType, 1>; + +protected: + int32_t num_dims; // number of dimensions in concat_shape output + std::vector<TosaReference::TensorTemplate<TIn>*> ins; + TosaReference::TensorTemplate<TOut>* out; +}; + +class ShapeBinaryNodeBase : public GraphNode +{ +public: + ShapeBinaryNodeBase(SubgraphTraverser* sgt_, const Op& op_, uint64_t id_); + virtual ~ShapeBinaryNodeBase(); + + virtual int checkTensorAttributes() final; + virtual int eval(); + virtual int register_fcn() = 0; + + using EigenType = typename GetEigenType<TOSA_REF_TYPE_SHAPE>::type; + using TIn = Eigen::Tensor<EigenType, 1>; + using TOut = Eigen::Tensor<EigenType, 1>; + +protected: + int32_t num_dims; // number of dimensions in shape op's result + std::function<EigenType(EigenType, EigenType)> fcn; + TosaReference::TensorTemplate<TIn>* a; + TosaReference::TensorTemplate<TIn>* b; + TosaReference::TensorTemplate<TOut>* result; +}; + +class OpAddShape : public ShapeBinaryNodeBase +{ +public: + OpAddShape(SubgraphTraverser* sgt_, uint64_t id_) + : ShapeBinaryNodeBase(sgt_, Op_ADD_SHAPE, id_) + { + register_fcn(); + } + virtual int register_fcn(); +}; + +class OpSubShape : public ShapeBinaryNodeBase +{ +public: + OpSubShape(SubgraphTraverser* sgt_, uint64_t id_) + : ShapeBinaryNodeBase(sgt_, Op_SUB_SHAPE, id_) + { + register_fcn(); + } + virtual int register_fcn(); +}; + +class OpMulShape : public ShapeBinaryNodeBase +{ +public: + OpMulShape(SubgraphTraverser* sgt_, uint64_t id_) + : ShapeBinaryNodeBase(sgt_, Op_MUL_SHAPE, id_) + { + register_fcn(); + } + virtual int register_fcn(); +}; + +class OpDivShape : public ShapeBinaryNodeBase +{ +public: + OpDivShape(SubgraphTraverser* sgt_, uint64_t id_) + : ShapeBinaryNodeBase(sgt_, Op_DIV_SHAPE, id_) + { + register_fcn(); + } + virtual int register_fcn(); +}; + +}; // namespace TosaReference + +#endif |