CMSIS-NN/Tests/UnitTest/TestCases/Utils/utils.h

/*
 * SPDX-FileCopyrightText: Copyright 2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the License); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * www.apache.org/licenses/LICENSE-2.0
 *
 * 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.
 */

#pragma once
#include <stdint.h>

static inline const int32_t *get_bias_address(const int32_t *bias, int32_t size)
{
    const int32_t *return_bias = NULL;
    for (int i = 0; i < size; i++)
    {
        if (bias[i] != 0)
        {
            return_bias = bias;
            break;
        }
    }
    return return_bias;
}

static inline const int64_t *get_bias_s64_address(const int64_t *bias, int32_t size)
{
    const int64_t *return_bias = NULL;
    for (int i = 0; i < size; i++)
    {
        if (bias[i] != 0)
        {
            return_bias = bias;
            break;
        }
    }
    return return_bias;
}