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// 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
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