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_rep.h"
      12              : #include "ccu_assist.h"
      13              : 
      14              : #include "string_util.h"
      15              : 
      16              : namespace Hccl {
      17              : namespace CcuRep {
      18              : 
      19            0 :     CcuRepRemMem::CcuRepRemMem(const CcuTransport& transport, Memory rem) : transport(transport), rem(rem)
      20              :     {
      21            0 :         type = CcuRepType::REM_MEM;
      22            0 :         instrCount = 2; // 指令数为2个
      23            0 :     }
      24              : 
      25            0 :     bool CcuRepRemMem::Translate(CcuInstr*& instr, uint16_t& instrId, [[maybe_unused]] const TransDep& dep)
      26              :     {
      27            0 :         this->instrId = instrId;
      28            0 :         translated = true;
      29              : 
      30            0 :         CcuTransport::CclBufferInfo cclBufferInfo;
      31            0 :         uint32_t index = 0;
      32            0 :         transport.GetRmtBuffer(cclBufferInfo, index);
      33            0 :         auto addr = cclBufferInfo.addr;
      34            0 :         auto tokenId = cclBufferInfo.tokenId;
      35            0 :         auto tokenValue = cclBufferInfo.tokenValue;
      36              : 
      37            0 :         auto tokenInfo = GetToken(tokenId, tokenValue, 1);
      38              : 
      39            0 :         LoadImdToGSAInstr(instr++, rem.addr.Id(), addr);
      40            0 :         LoadImdToXnInstr(instr++, rem.token.Id(), tokenInfo, CCU_LOAD_TO_XN_SEC_INFO);
      41              : 
      42            0 :         instrId += instrCount;
      43              : 
      44            0 :         return translated;
      45              :     }
      46              : 
      47            0 :     std::string CcuRepRemMem::Describe() { return StringFormat("Get Remote Buffer Addr and TokenInfo By Transport"); }
      48              : 
      49              : }; // namespace CcuRep
      50              : }; // namespace Hccl