// Copyright (c) 2023 Huawei Technologies Co., Ltd
// All rights reserved.
//
// Licensed under the BSD 3-Clause License  (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://opensource.org/licenses/BSD-3-Clause
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "op_plugin/AclOpsInterface.h"
#include "op_plugin/OpApiInterface.h"
#include "op_plugin/utils/op_api_common.h"

namespace op_api {
using npu_preparation = at_npu::native::OpPreparation;

void _cummax_helper(const at::Tensor& self, at::Tensor& values, at::Tensor& indices, int64_t dim)
{
    DO_COMPATIBILITY(aclnnCummax, acl_op::_cummax_helper(self, values, indices, dim));
    npu_preparation::check_tensor({self}, values, values.scalar_type(), self.sizes());
    npu_preparation::check_tensor({self}, indices, indices.scalar_type(), self.sizes());

    EXEC_NPU_CMD(aclnnCummax, self, dim, values, indices);
}

}