// Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved. // // 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. #include "paddle/fluid/operators/ipu_runtime_op.h" namespace paddle { namespace operators { class IpuRuntimeOp : public framework::OperatorWithKernel { public: using framework::OperatorWithKernel::OperatorWithKernel; void InferShape(framework::InferShapeContext* ctx) const override {} protected: framework::OpKernelType GetExpectedKernelType( const framework::ExecutionContext& ctx) const override { return framework::OpKernelType( framework::proto::VarType::Type(ctx.Attr("dtype")), ctx.device_context()); } }; class IpuRuntimeOpMaker : public framework::OpProtoAndCheckerMaker { public: void Make() override { AddInput("FeedList", "FeedList of Graph").AsDuplicable(); AddOutput("FetchList", "FetchList of Graph").AsDuplicable(); AddAttr("dtype", "(int, default 5 (FP32)) " "Output data type") .SetDefault(framework::proto::VarType::FP32); AddComment(R"DOC( Run graph by PopART runtime. )DOC"); } }; } // namespace operators } // namespace paddle namespace ops = paddle::operators; REGISTER_OPERATOR(ipu_runtime, ops::IpuRuntimeOp, ops::IpuRuntimeOpMaker); REGISTER_OP_IPU_KERNEL(ipu_runtime, ops::IpuRuntimeKernel, ops::IpuRuntimeKernel, ops::IpuRuntimeKernel, ops::IpuRuntimeKernel, ops::IpuRuntimeKernel, ops::IpuRuntimeKernel, ops::IpuRuntimeKernel);