wehub-resource-sync
104 lines
3.7 KiB
C++
104 lines
3.7 KiB
C++
/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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/*!
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* \file tvm/tirx/async_structs.h
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* \brief Language structures for asynchronous execution in TIR+.
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*/
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#ifndef TVM_TIRX_ASYNC_STRUCTS_H_
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#define TVM_TIRX_ASYNC_STRUCTS_H_
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#include <tvm/ffi/object.h>
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#include <tvm/ir/module.h>
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#include <tvm/tirx/buffer.h>
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#include <tvm/tirx/exec_scope.h>
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namespace tvm {
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namespace tirx {
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// Pipeline
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class PipelineNode : public ffi::Object {
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public:
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/*! \brief The thread scope of this pipeline */
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ExecScope thread_scope;
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/*! \brief The pipeline depth */
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size_t depth;
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/*! \brief Whether to separate producer and consumer threads */
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bool separate_pc;
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/*! \brief The name hint of the pipeline. */
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ffi::String name_hint;
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/*! \brief The workspace of the pipeline. */
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ffi::Map<ffi::String, tvm::tirx::Buffer> workspace;
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/*! \brief The schedule config of the pipeline. */
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ffi::Map<ffi::String, ffi::Any> schedule_config;
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static void RegisterReflection() {
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namespace refl = tvm::ffi::reflection;
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refl::ObjectDef<PipelineNode>()
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.def_ro("thread_scope", &PipelineNode::thread_scope)
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.def_ro("name_hint", &PipelineNode::name_hint)
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.def_ro("depth", &PipelineNode::depth)
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.def_ro("separate_pc", &PipelineNode::separate_pc)
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.def_ro("workspace", &PipelineNode::workspace)
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.def_ro("schedule_config", &PipelineNode::schedule_config);
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}
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static constexpr TVMFFISEqHashKind _type_s_eq_hash_kind = kTVMFFISEqHashKindTreeNode;
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TVM_FFI_DECLARE_OBJECT_INFO("tirx.Pipeline", PipelineNode, ffi::Object);
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};
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class Pipeline : public ffi::ObjectRef {
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public:
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TVM_DLL explicit Pipeline(ExecScope thread_scope, size_t depth = 0, bool separate_pc = false,
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ffi::String name_hint = "",
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ffi::Map<ffi::String, tvm::tirx::Buffer> workspace = {},
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ffi::Map<ffi::String, ffi::Any> schedule_config = {});
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TVM_FFI_DEFINE_OBJECT_REF_METHODS_NULLABLE(Pipeline, ffi::ObjectRef, PipelineNode);
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};
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// CopyPipeline
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class CopyPipelineNode : public PipelineNode {
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public:
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static void RegisterReflection() {
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namespace refl = tvm::ffi::reflection;
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refl::ObjectDef<CopyPipelineNode>();
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}
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static constexpr TVMFFISEqHashKind _type_s_eq_hash_kind = kTVMFFISEqHashKindTreeNode;
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TVM_FFI_DECLARE_OBJECT_INFO_FINAL("tirx.CopyPipeline", CopyPipelineNode, PipelineNode);
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};
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class CopyPipeline : public Pipeline {
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public:
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TVM_DLL explicit CopyPipeline(ExecScope thread_scope, size_t depth = 0, bool separate_pc = false,
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ffi::String name_hint = "",
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ffi::Map<ffi::String, tvm::tirx::Buffer> workspace = {},
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ffi::Map<ffi::String, ffi::Any> schedule_config = {});
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TVM_FFI_DEFINE_OBJECT_REF_METHODS_NULLABLE(CopyPipeline, Pipeline, CopyPipelineNode);
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TVM_DEFINE_OBJECT_REF_COW_METHOD(CopyPipelineNode);
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};
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} // namespace tirx
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} // namespace tvm
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#endif // TVM_TIRX_ASYNC_STRUCTS_H_
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