Aded CMSIS5 DSP and NN folder. Needs some work
NN/include/arm_nn_tables.h@0:eedb7d567a5d, 2018-04-12 (annotated)
- Committer:
- robert_lp
- Date:
- Thu Apr 12 01:31:58 2018 +0000
- Revision:
- 0:eedb7d567a5d
CMSIS5 Library
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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robert_lp | 0:eedb7d567a5d | 1 | /* ---------------------------------------------------------------------- |
robert_lp | 0:eedb7d567a5d | 2 | * Project: CMSIS NN Library |
robert_lp | 0:eedb7d567a5d | 3 | * Title: arm_nn_tables.h |
robert_lp | 0:eedb7d567a5d | 4 | * Description: Extern declaration for NN tables |
robert_lp | 0:eedb7d567a5d | 5 | * |
robert_lp | 0:eedb7d567a5d | 6 | * $Date: 17. January 2018 |
robert_lp | 0:eedb7d567a5d | 7 | * $Revision: V.1.0.0 |
robert_lp | 0:eedb7d567a5d | 8 | * |
robert_lp | 0:eedb7d567a5d | 9 | * Target Processor: Cortex-M cores |
robert_lp | 0:eedb7d567a5d | 10 | * -------------------------------------------------------------------- */ |
robert_lp | 0:eedb7d567a5d | 11 | /* |
robert_lp | 0:eedb7d567a5d | 12 | * Copyright (C) 2010-2018 Arm Limited or its affiliates. All rights reserved. |
robert_lp | 0:eedb7d567a5d | 13 | * |
robert_lp | 0:eedb7d567a5d | 14 | * SPDX-License-Identifier: Apache-2.0 |
robert_lp | 0:eedb7d567a5d | 15 | * |
robert_lp | 0:eedb7d567a5d | 16 | * Licensed under the Apache License, Version 2.0 (the License); you may |
robert_lp | 0:eedb7d567a5d | 17 | * not use this file except in compliance with the License. |
robert_lp | 0:eedb7d567a5d | 18 | * You may obtain a copy of the License at |
robert_lp | 0:eedb7d567a5d | 19 | * |
robert_lp | 0:eedb7d567a5d | 20 | * www.apache.org/licenses/LICENSE-2.0 |
robert_lp | 0:eedb7d567a5d | 21 | * |
robert_lp | 0:eedb7d567a5d | 22 | * Unless required by applicable law or agreed to in writing, software |
robert_lp | 0:eedb7d567a5d | 23 | * distributed under the License is distributed on an AS IS BASIS, WITHOUT |
robert_lp | 0:eedb7d567a5d | 24 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
robert_lp | 0:eedb7d567a5d | 25 | * See the License for the specific language governing permissions and |
robert_lp | 0:eedb7d567a5d | 26 | * limitations under the License. |
robert_lp | 0:eedb7d567a5d | 27 | */ |
robert_lp | 0:eedb7d567a5d | 28 | |
robert_lp | 0:eedb7d567a5d | 29 | #ifndef _ARM_NN_TABLES_H |
robert_lp | 0:eedb7d567a5d | 30 | #define _ARM_NN_TABLES_H |
robert_lp | 0:eedb7d567a5d | 31 | |
robert_lp | 0:eedb7d567a5d | 32 | #include "../../DSP/include/arm_math.h" |
robert_lp | 0:eedb7d567a5d | 33 | |
robert_lp | 0:eedb7d567a5d | 34 | /** |
robert_lp | 0:eedb7d567a5d | 35 | * @brief tables for various activation functions |
robert_lp | 0:eedb7d567a5d | 36 | * |
robert_lp | 0:eedb7d567a5d | 37 | */ |
robert_lp | 0:eedb7d567a5d | 38 | |
robert_lp | 0:eedb7d567a5d | 39 | extern const q15_t sigmoidTable_q15[256]; |
robert_lp | 0:eedb7d567a5d | 40 | extern const q7_t sigmoidTable_q7[256]; |
robert_lp | 0:eedb7d567a5d | 41 | |
robert_lp | 0:eedb7d567a5d | 42 | extern const q7_t tanhTable_q7[256]; |
robert_lp | 0:eedb7d567a5d | 43 | extern const q15_t tanhTable_q15[256]; |
robert_lp | 0:eedb7d567a5d | 44 | |
robert_lp | 0:eedb7d567a5d | 45 | /** |
robert_lp | 0:eedb7d567a5d | 46 | * @brief 2-way tables for various activation functions |
robert_lp | 0:eedb7d567a5d | 47 | * |
robert_lp | 0:eedb7d567a5d | 48 | * 2-way table, H table for value larger than 1/4 |
robert_lp | 0:eedb7d567a5d | 49 | * L table for value smaller than 1/4, H table for remaining |
robert_lp | 0:eedb7d567a5d | 50 | * We have this only for the q15_t version. It does not make |
robert_lp | 0:eedb7d567a5d | 51 | * sense to have it for q7_t type |
robert_lp | 0:eedb7d567a5d | 52 | */ |
robert_lp | 0:eedb7d567a5d | 53 | extern const q15_t sigmoidHTable_q15[192]; |
robert_lp | 0:eedb7d567a5d | 54 | extern const q15_t sigmoidLTable_q15[128]; |
robert_lp | 0:eedb7d567a5d | 55 | |
robert_lp | 0:eedb7d567a5d | 56 | extern const q15_t sigmoidLTable_q15[128]; |
robert_lp | 0:eedb7d567a5d | 57 | extern const q15_t sigmoidHTable_q15[192]; |
robert_lp | 0:eedb7d567a5d | 58 | |
robert_lp | 0:eedb7d567a5d | 59 | #endif /* ARM_NN_TABLES_H */ |
robert_lp | 0:eedb7d567a5d | 60 |