Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 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              : #include "ccu_registered_ctx_mgr.h"
      12              : #include "ins_exe_que.h"
      13              : #include "internal_exception.h"
      14              : 
      15              : namespace Hccl {
      16              : 
      17              : // 输入ccuIns和resPack，输出执行Id，判断对应指令是否注册过
      18            3 : bool RegisteredCcuCtxMgr::HasRegistered(const CcuCtxSignature &ctxSignature, const uintptr_t &resPackId, u64 &execId)
      19              : {
      20              :     // 查询是否注册过
      21            3 :     if (registeredIds.find(ctxSignature) != registeredIds.end()
      22            3 :         && registeredIds[ctxSignature].find(resPackId) != registeredIds[ctxSignature].end()) {
      23            1 :         execId = registeredIds[ctxSignature][resPackId];
      24            1 :         return true;
      25              :     }
      26            2 :     return false;
      27              : }
      28              : 
      29            2 : u64 RegisteredCcuCtxMgr::Register(std::unique_ptr<CcuCtxGroup> ccuCtxGroupPtr, const CcuCtxSignature &ctxSignature,
      30              :                                   const uintptr_t &resPackId, bool isFuncBlock)
      31              : {
      32            2 :     CHECK_NULLPTR(ccuCtxGroupPtr, "[RegisteredCcuCtxMgr::Register] ccuCtxGroupPtr is nullptr!");
      33              :     // 注册
      34            2 :     InsExeQue::ExtInsExeEntityId execId = 0;
      35            2 :     InsExeQue::ExtInsExeEntity   entity;
      36            2 :     entity.isFuncBlock = isFuncBlock; //  是否需要将ctxGroup翻译为FuncBlock
      37            2 :     entity.ctxGroup    = std::move(*ccuCtxGroupPtr);
      38            2 :     HcclResult res     = InsExeQue::RegisterExtendInstruction(devLogicId, entity, execId);
      39            2 :     if (res != HcclResult::HCCL_SUCCESS) {
      40            0 :         THROW<InternalException>(
      41            0 :             StringFormat("[RegisteredCcuCtxMgr::%s] errNo[0x%016llx] Register fail.", __func__, HCCL_ERROR_CODE(res)));
      42              :     }
      43              : 
      44              :     // 保存execId
      45            2 :     registeredIds[ctxSignature][resPackId] = static_cast<u64>(execId);
      46              : 
      47            6 :     HCCL_INFO("[RegisteredCcuCtxMgr::%s] register ctxSignature[%s] resPackId[%u] end, execId[%llu].",
      48              :                __func__, ctxSignature.Describe().c_str(), resPackId, execId);
      49            2 :     return execId;
      50            2 : }
      51              : 
      52          265 : RegisteredCcuCtxMgr::~RegisteredCcuCtxMgr()
      53              : {
      54          795 :     HCCL_INFO("[RegisteredCcuCtxMgr::%s] start.", __func__);
      55              : 
      56          268 :     for (auto &registeredId : registeredIds) {
      57            6 :         for (auto &execIdInfo : registeredId.second) {
      58            3 :             InsExeQue::ExtInsExeEntityId entityId = static_cast<InsExeQue::ExtInsExeEntityId>(execIdInfo.second);
      59            3 :             InsExeQue::DeregisterExtendInstruction(devLogicId, entityId);
      60            9 :             HCCL_INFO("[RegisteredCcuCtxMgr:%s]Destroy execId[%u]", __func__, entityId);
      61              :         }
      62              :     }
      63              : 
      64          265 :     registeredIds.clear();
      65          795 :     HCCL_INFO("[RegisteredCcuCtxMgr::%s] end.", __func__);
      66          265 : }
      67              : 
      68              : } // namespace Hccl