/**
* \file dnn/src/cuda/cumsum/kern_helper.cuh
* MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
*
* Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT ARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*/
#pragma once
#include <cuda_runtime_api.h>
#include <stdint.h>
namespace megdnn {
namespace cuda {
namespace cumsum {
void get_BX_BY(uint32_t A, uint32_t B, uint32_t C, uint32_t& BX, uint32_t& BY);
uint32_t get_workspace_bytes_for_cub_1d(uint32_t nr_item, uint32_t item_size);
} // namespace cumsum
} // namespace cuda
} // namespace megdnn
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