1 /*
2  * SPDX-FileCopyrightText: Copyright 2010-2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  *
6  * Licensed under the Apache License, Version 2.0 (the License); you may
7  * not use this file except in compliance with the License.
8  * You may obtain a copy of the License at
9  *
10  * www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an AS IS BASIS, WITHOUT
14  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 
19 /* ----------------------------------------------------------------------
20  * Project:      CMSIS NN Library
21  * Title:        arm_nn_tables.h
22  * Description:  Extern declaration for NN tables
23  *
24  * $Date:        28 October 2022
25  * $Revision:    V.2.1.0
26  *
27  * Target Processor:  Cortex-M cores
28  * -------------------------------------------------------------------- */
29 
30 #ifndef _ARM_NN_TABLES_H
31 #define _ARM_NN_TABLES_H
32 
33 #include "arm_nn_math_types.h"
34 
35 /**
36  * @brief tables for various activation functions
37  *
38  */
39 
40 extern const uint16_t sigmoid_table_uint16[256];
41 
42 #endif /*  ARM_NN_TABLES_H */