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       1              : /**
       2              :  * Copyright (c) 2026 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #ifndef HCCLV2_CCU_INSTRUCTION_ALL_GATHER_MESH_1D_2DIE_H_
      12              : #define HCCLV2_CCU_INSTRUCTION_ALL_GATHER_MESH_1D_2DIE_H_
      13              : 
      14              : #include "template_utils.h"
      15              : #include "instruction.h"
      16              : #include "ins_queue.h"
      17              : #include "ccu_context_utils.h"
      18              : #include "ccu_ctx_signature.h"
      19              : #include "ccu_ins.h"
      20              : #include "ccu_rank_group.h"
      21              : 
      22              : namespace Hccl {
      23              : 
      24              : // 为AllGatherMesh1D实现的CCUIns、CCUCtxArg与CCUTaskArg
      25              : class CcuCtxArgAllGatherMesh1D2Die : public CcuCtxArg {
      26              : public:
      27            0 :     explicit CcuCtxArgAllGatherMesh1D2Die(
      28              :         const std::vector<uint64_t>& dSize, uint32_t rId, bool withMyRank, const CollAlgOperator& op,
      29              :         const std::vector<std::vector<RankId>>& tempVTopo)
      30            0 :         : dimSize_(dSize),
      31            0 :           rankId_(rId),
      32            0 :           withMyRank_(withMyRank),
      33            0 :           op_(op),
      34            0 :           tempVTopo_(tempVTopo)
      35            0 :     {}
      36            0 :     CcuCtxSignature GetCtxSignature() const override
      37              :     {
      38            0 :         CcuCtxSignature signature;
      39            0 :         GenerateCcuCtxSignature(signature, CcuInstType::CCU_ALLGATHER_MESH_1D_2DIE, op_, tempVTopo_);
      40            0 :         return signature;
      41            0 :     }
      42              :     std::vector<uint64_t> dimSize_;
      43              :     uint32_t rankId_;
      44              :     bool withMyRank_;
      45              :     CollAlgOperator op_;
      46              :     std::vector<std::vector<RankId>> tempVTopo_;
      47              : };
      48              : 
      49              : class CcuTaskArgAllGatherMesh1D2Die : public CcuTaskArg {
      50              : public:
      51            0 :     explicit CcuTaskArgAllGatherMesh1D2Die(
      52              :         uint64_t inputAddr, uint64_t outputAddr, uint64_t sliceSize, uint64_t outputSliceStride, uint64_t token)
      53            0 :         : inputAddr_(inputAddr),
      54            0 :           outputAddr_(outputAddr),
      55            0 :           sliceSize_(sliceSize),
      56            0 :           outputSliceStride_(outputSliceStride),
      57            0 :           token_(token)
      58            0 :     {}
      59              : 
      60              :     uint64_t inputAddr_;
      61              :     uint64_t outputAddr_;
      62              :     uint64_t sliceSize_;
      63              :     uint64_t outputSliceStride_;
      64              :     uint64_t token_;
      65              : };
      66              : 
      67              : class CcuInstructionAllGatherMesh1D2Die : public CcuInstruction {
      68              : public:
      69            0 :     CcuInstructionAllGatherMesh1D2Die() : CcuInstruction() {}
      70              : 
      71            0 :     void Init(
      72              :         uint32_t rankId, uint64_t inputAddr, uint64_t outputAddr, uint64_t sliceSize, uint64_t outputSliceStride,
      73              :         uint64_t token, uint64_t withMyRank, CollAlgOperator& op, std::vector<std::vector<RankId>>& tempVTopo)
      74              :     {
      75            0 :         u32 maxDimNum = 1;
      76            0 :         if (tempVTopo.size() != maxDimNum) {
      77            0 :             THROW<InvalidParamsException>(StringFormat(
      78              :                 "[CcuInstructionAllGatherMesh1D2Die] tempVTopo size is not 1, size is [%zu].", tempVTopo.size()));
      79              :         }
      80            0 :         dimSize_.push_back(tempVTopo[0].size());
      81            0 :         rankId_ = rankId;
      82            0 :         inputAddr_ = inputAddr;
      83            0 :         outputAddr_ = outputAddr;
      84            0 :         token_ = token;
      85            0 :         outputSliceStride_ = outputSliceStride;
      86            0 :         withMyRank_ = withMyRank;
      87            0 :         op_ = op;
      88            0 :         tempVTopo_ = tempVTopo;
      89            0 :         sliceSize_ = sliceSize;
      90            0 :         return;
      91              :     }
      92              : 
      93              :     void SetInstType(CcuInstType instType) { instType_ = instType; }
      94              : 
      95            0 :     std::string Describe() const override
      96              :     {
      97              :         return StringFormat(
      98            0 :             "CcuInstructionAllGatherMesh1D2Die rankId [%u], instType[%s]", rankId_, instType_.Describe().c_str());
      99              :     }
     100              : 
     101            0 :     CcuInstType GetInstType() const override
     102              :     {
     103            0 :         HCCL_INFO("CcuInstructionAllGatherMesh1D2Die instype is CCU_ALLGATHER_MESH_1D_2DIE.");
     104            0 :         return instType_;
     105              :     }
     106              : 
     107            0 :     std::unique_ptr<CcuCtxArg> GetCtxArg() const override
     108              :     {
     109            0 :         return std::make_unique<CcuCtxArgAllGatherMesh1D2Die>(dimSize_, rankId_, withMyRank_, op_, tempVTopo_);
     110              :     }
     111              : 
     112            0 :     std::unique_ptr<CcuTaskArg> GetTaskArg() const override
     113              :     {
     114            0 :         return std::make_unique<CcuTaskArgAllGatherMesh1D2Die>(
     115            0 :             inputAddr_, outputAddr_, sliceSize_, outputSliceStride_, token_);
     116              :     }
     117              : 
     118              : private:
     119              :     CcuInstType instType_ = CcuInstType::CCU_ALLGATHER_MESH_1D_2DIE;
     120              :     std::vector<uint64_t> dimSize_;
     121              :     uint32_t rankId_{0};
     122              :     bool withMyRank_{false};
     123              :     uint64_t inputAddr_{0};
     124              :     uint64_t outputAddr_{0};
     125              :     uint64_t sliceSize_{0};
     126              :     uint64_t outputSliceStride_{0};
     127              :     uint64_t token_{0};
     128              :     CollAlgOperator op_;
     129              :     std::vector<std::vector<RankId>> tempVTopo_;
     130              : };
     131              : 
     132              : } // namespace Hccl
     133              : #endif // HCCLV2_CCU_INSTRUCTION_ALL_GATHER_MESH_1D_2DIE_H_