117
csrc/scripts/opgen/template/add/op_kernel/add_example.h
Normal file
117
csrc/scripts/opgen/template/add/op_kernel/add_example.h
Normal file
@@ -0,0 +1,117 @@
|
||||
/**
|
||||
* Copyright (c) 2025 Huawei Technologies Co., Ltd.
|
||||
* This program is free software, you can redistribute it and/or modify it under the terms and conditions of
|
||||
* CANN Open Software License Agreement Version 2.0 (the "License").
|
||||
* Please refer to the License for details. You may not use this file except in compliance with the License.
|
||||
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
|
||||
* INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
|
||||
* See LICENSE in the root of the software repository for the full text of the License.
|
||||
*/
|
||||
|
||||
/*!
|
||||
* \file add_example.h
|
||||
* \brief
|
||||
*/
|
||||
#ifndef ADD_EXAMPLE_H
|
||||
#define ADD_EXAMPLE_H
|
||||
|
||||
#include "kernel_operator.h"
|
||||
#include "kernel_tiling/kernel_tiling.h"
|
||||
#include "add_example_tiling_data.h"
|
||||
#include "add_example_tiling_key.h"
|
||||
|
||||
namespace NsAddExample {
|
||||
|
||||
using namespace AscendC;
|
||||
|
||||
constexpr int32_t BUFFER_NUM = 2;
|
||||
|
||||
template <typename T>
|
||||
class AddExample
|
||||
{
|
||||
public:
|
||||
__aicore__ inline AddExample(){};
|
||||
|
||||
__aicore__ inline void Init(GM_ADDR x, GM_ADDR y, GM_ADDR z, const AddExampleTilingData* tilingData);
|
||||
__aicore__ inline void Process();
|
||||
|
||||
private:
|
||||
__aicore__ inline void CopyIn(int32_t progress);
|
||||
__aicore__ inline void CopyOut(int32_t progress);
|
||||
__aicore__ inline void Compute(const int32_t dataLength);
|
||||
|
||||
private:
|
||||
TPipe pipe;
|
||||
TQue<QuePosition::VECIN, BUFFER_NUM> inputQueueX;
|
||||
TQue<QuePosition::VECIN, BUFFER_NUM> inputQueueY;
|
||||
TQue<QuePosition::VECOUT, BUFFER_NUM> outputQueueZ;
|
||||
|
||||
GlobalTensor<T> inputGMX;
|
||||
GlobalTensor<T> inputGMY;
|
||||
GlobalTensor<T> outputGMZ;
|
||||
|
||||
int64_t blockLength_ = 0;
|
||||
int64_t tileNum_ = 0;
|
||||
uint32_t tileLength_ = 0;
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
__aicore__ inline void AddExample<T>::Init(GM_ADDR x, GM_ADDR y, GM_ADDR z, const AddExampleTilingData* tilingData)
|
||||
{
|
||||
blockLength_ = tilingData->totalLength / AscendC::GetBlockNum();
|
||||
tileNum_ = tilingData->tileNum;
|
||||
tileLength_ = blockLength_ / tileNum_ / BUFFER_NUM;
|
||||
|
||||
inputGMX.SetGlobalBuffer((__gm__ T*)x + blockLength_ * AscendC::GetBlockIdx(), blockLength_);
|
||||
inputGMY.SetGlobalBuffer((__gm__ T*)y + blockLength_ * AscendC::GetBlockIdx(), blockLength_);
|
||||
outputGMZ.SetGlobalBuffer((__gm__ T*)z + blockLength_ * AscendC::GetBlockIdx(), blockLength_);
|
||||
|
||||
pipe.InitBuffer(inputQueueX, BUFFER_NUM, tileLength_ * sizeof(T));
|
||||
pipe.InitBuffer(inputQueueY, BUFFER_NUM, tileLength_ * sizeof(T));
|
||||
pipe.InitBuffer(outputQueueZ, BUFFER_NUM, tileLength_ * sizeof(T));
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
__aicore__ inline void AddExample<T>::CopyIn(int32_t progress)
|
||||
{
|
||||
AscendC::LocalTensor<T> xLocal = inputQueueX.AllocTensor<T>();
|
||||
AscendC::LocalTensor<T> yLocal = inputQueueY.AllocTensor<T>();
|
||||
AscendC::DataCopy(xLocal, inputGMX[progress * tileLength_], tileLength_);
|
||||
AscendC::DataCopy(yLocal, inputGMY[progress * tileLength_], tileLength_);
|
||||
inputQueueX.EnQue(xLocal);
|
||||
inputQueueY.EnQue(yLocal);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
__aicore__ inline void AddExample<T>::CopyOut(int32_t progress)
|
||||
{
|
||||
AscendC::LocalTensor<T> zLocal = outputQueueZ.DeQue<T>();
|
||||
AscendC::DataCopy(outputGMZ[progress * tileLength_], zLocal, tileLength_);
|
||||
outputQueueZ.FreeTensor(zLocal);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
__aicore__ inline void AddExample<T>::Compute(int32_t progress)
|
||||
{
|
||||
AscendC::LocalTensor<T> xLocal = inputQueueX.DeQue<T>();
|
||||
AscendC::LocalTensor<T> yLocal = inputQueueY.DeQue<T>();
|
||||
AscendC::LocalTensor<T> zLocal = outputQueueZ.AllocTensor<T>();
|
||||
AscendC::Add(zLocal, xLocal, yLocal, tileLength_);
|
||||
outputQueueZ.EnQue<T>(zLocal);
|
||||
inputQueueX.FreeTensor(xLocal);
|
||||
inputQueueY.FreeTensor(yLocal);
|
||||
}
|
||||
|
||||
template <typename T>
|
||||
__aicore__ inline void AddExample<T>::Process()
|
||||
{
|
||||
int32_t loopCount = tileNum_ * BUFFER_NUM;
|
||||
for (int32_t i = 0; i < loopCount; i++) {
|
||||
CopyIn(i);
|
||||
Compute(i);
|
||||
CopyOut(i);
|
||||
}
|
||||
}
|
||||
|
||||
} // namespace NsAddExample
|
||||
#endif // ADD_EXAMPLE_H
|
||||
Reference in New Issue
Block a user