diff options
Diffstat (limited to 'Middlewares/Third_Party/ARM/ARM.CMSIS-DSP.1.17.1/Include/arm_neon_tables_f16.h')
| -rwxr-xr-x | Middlewares/Third_Party/ARM/ARM.CMSIS-DSP.1.17.1/Include/arm_neon_tables_f16.h | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/Middlewares/Third_Party/ARM/ARM.CMSIS-DSP.1.17.1/Include/arm_neon_tables_f16.h b/Middlewares/Third_Party/ARM/ARM.CMSIS-DSP.1.17.1/Include/arm_neon_tables_f16.h new file mode 100755 index 0000000..6e4a00a --- /dev/null +++ b/Middlewares/Third_Party/ARM/ARM.CMSIS-DSP.1.17.1/Include/arm_neon_tables_f16.h @@ -0,0 +1,220 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_neon_tables_f16.h + * Description: common tables like fft twiddle factors, Bitreverse, reciprocal etc + * used for NEON implementation only + * + * @date 02 October 2024 + * + * Target Processor: Cortex-A cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2024 ARM Limited or its affiliates. All rights reserved. + * + * 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. + */ + + #ifndef ARM_NEON_TABLES_F16_H + #define ARM_NEON_TABLES_F16_H + +#include "arm_math_types_f16.h" + +#ifdef __cplusplus +extern "C" +{ +#endif + + + + +#if defined(ARM_MATH_NEON_FLOAT16) && defined(ARM_FLOAT16_SUPPORTED) + + +#define ARM_NEON_TWIDDLES_16_F16_LEN 24 +extern const float16_t arm_neon_twiddles_16_f16[ARM_NEON_TWIDDLES_16_F16_LEN]; +#define ARM_NEON_FACTORS_16_F16_LEN 4 +extern const uint32_t arm_neon_factors_16_f16[ARM_NEON_FACTORS_16_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_16_F16 12 +#define ARM_NEON_TWIDDLES_32_F16_LEN 48 +extern const float16_t arm_neon_twiddles_32_f16[ARM_NEON_TWIDDLES_32_F16_LEN]; +#define ARM_NEON_FACTORS_32_F16_LEN 4 +extern const uint32_t arm_neon_factors_32_f16[ARM_NEON_FACTORS_32_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_32_F16 24 +#define ARM_NEON_TWIDDLES_64_F16_LEN 120 +extern const float16_t arm_neon_twiddles_64_f16[ARM_NEON_TWIDDLES_64_F16_LEN]; +#define ARM_NEON_FACTORS_64_F16_LEN 4 +extern const uint32_t arm_neon_factors_64_f16[ARM_NEON_FACTORS_64_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_64_F16 60 +#define ARM_NEON_TWIDDLES_128_F16_LEN 240 +extern const float16_t arm_neon_twiddles_128_f16[ARM_NEON_TWIDDLES_128_F16_LEN]; +#define ARM_NEON_FACTORS_128_F16_LEN 4 +extern const uint32_t arm_neon_factors_128_f16[ARM_NEON_FACTORS_128_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_128_F16 120 +#define ARM_NEON_TWIDDLES_256_F16_LEN 504 +extern const float16_t arm_neon_twiddles_256_f16[ARM_NEON_TWIDDLES_256_F16_LEN]; +#define ARM_NEON_FACTORS_256_F16_LEN 4 +extern const uint32_t arm_neon_factors_256_f16[ARM_NEON_FACTORS_256_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_256_F16 252 +#define ARM_NEON_TWIDDLES_512_F16_LEN 1008 +extern const float16_t arm_neon_twiddles_512_f16[ARM_NEON_TWIDDLES_512_F16_LEN]; +#define ARM_NEON_FACTORS_512_F16_LEN 4 +extern const uint32_t arm_neon_factors_512_f16[ARM_NEON_FACTORS_512_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_512_F16 504 +#define ARM_NEON_TWIDDLES_1024_F16_LEN 2040 +extern const float16_t arm_neon_twiddles_1024_f16[ARM_NEON_TWIDDLES_1024_F16_LEN]; +#define ARM_NEON_FACTORS_1024_F16_LEN 4 +extern const uint32_t arm_neon_factors_1024_f16[ARM_NEON_FACTORS_1024_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_1024_F16 1020 +#define ARM_NEON_TWIDDLES_2048_F16_LEN 4080 +extern const float16_t arm_neon_twiddles_2048_f16[ARM_NEON_TWIDDLES_2048_F16_LEN]; +#define ARM_NEON_FACTORS_2048_F16_LEN 4 +extern const uint32_t arm_neon_factors_2048_f16[ARM_NEON_FACTORS_2048_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_2048_F16 2040 +#define ARM_NEON_TWIDDLES_4096_F16_LEN 8184 +extern const float16_t arm_neon_twiddles_4096_f16[ARM_NEON_TWIDDLES_4096_F16_LEN]; +#define ARM_NEON_FACTORS_4096_F16_LEN 4 +extern const uint32_t arm_neon_factors_4096_f16[ARM_NEON_FACTORS_4096_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_4096_F16 4092 +#define ARM_NEON_RFFT_TWIDDLES_16_F16_LEN 24 +extern const float16_t arm_neon_rfft_twiddles_16_f16[ARM_NEON_RFFT_TWIDDLES_16_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_16_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_16_f16[ARM_NEON_RFFT_FACTORS_16_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_16_F16_LEN 0 +extern const float16_t *arm_neon_rfft_twiddles_neon_16_f16; + +#define ARM_NEON_RFFT_FACTORS_NEON_16_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_16_f16[ARM_NEON_RFFT_FACTORS_NEON_16_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_16_F16_LEN 24 +extern const float16_t arm_neon_rfft_super_twiddles_neon_16_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_16_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_16_F16 12 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_16_F16 0 + +#define ARM_NEON_RFFT_TWIDDLES_32_F16_LEN 48 +extern const float16_t arm_neon_rfft_twiddles_32_f16[ARM_NEON_RFFT_TWIDDLES_32_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_32_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_32_f16[ARM_NEON_RFFT_FACTORS_32_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_32_F16_LEN 0 +extern const float16_t *arm_neon_rfft_twiddles_neon_32_f16; + +#define ARM_NEON_RFFT_FACTORS_NEON_32_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_32_f16[ARM_NEON_RFFT_FACTORS_NEON_32_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_32_F16_LEN 24 +extern const float16_t arm_neon_rfft_super_twiddles_neon_32_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_32_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_32_F16 24 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_32_F16 0 + +#define ARM_NEON_RFFT_TWIDDLES_64_F16_LEN 120 +extern const float16_t arm_neon_rfft_twiddles_64_f16[ARM_NEON_RFFT_TWIDDLES_64_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_64_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_64_f16[ARM_NEON_RFFT_FACTORS_64_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_64_F16_LEN 24 +extern const float16_t arm_neon_rfft_twiddles_neon_64_f16[ARM_NEON_RFFT_TWIDDLES_NEON_64_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_64_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_64_f16[ARM_NEON_RFFT_FACTORS_NEON_64_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_64_F16_LEN 48 +extern const float16_t arm_neon_rfft_super_twiddles_neon_64_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_64_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_64_F16 60 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_64_F16 12 + +#define ARM_NEON_RFFT_TWIDDLES_128_F16_LEN 240 +extern const float16_t arm_neon_rfft_twiddles_128_f16[ARM_NEON_RFFT_TWIDDLES_128_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_128_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_128_f16[ARM_NEON_RFFT_FACTORS_128_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_128_F16_LEN 48 +extern const float16_t arm_neon_rfft_twiddles_neon_128_f16[ARM_NEON_RFFT_TWIDDLES_NEON_128_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_128_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_128_f16[ARM_NEON_RFFT_FACTORS_NEON_128_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_128_F16_LEN 96 +extern const float16_t arm_neon_rfft_super_twiddles_neon_128_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_128_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_128_F16 120 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_128_F16 24 + +#define ARM_NEON_RFFT_TWIDDLES_256_F16_LEN 504 +extern const float16_t arm_neon_rfft_twiddles_256_f16[ARM_NEON_RFFT_TWIDDLES_256_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_256_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_256_f16[ARM_NEON_RFFT_FACTORS_256_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_256_F16_LEN 120 +extern const float16_t arm_neon_rfft_twiddles_neon_256_f16[ARM_NEON_RFFT_TWIDDLES_NEON_256_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_256_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_256_f16[ARM_NEON_RFFT_FACTORS_NEON_256_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_256_F16_LEN 192 +extern const float16_t arm_neon_rfft_super_twiddles_neon_256_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_256_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_256_F16 252 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_256_F16 60 + +#define ARM_NEON_RFFT_TWIDDLES_512_F16_LEN 1008 +extern const float16_t arm_neon_rfft_twiddles_512_f16[ARM_NEON_RFFT_TWIDDLES_512_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_512_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_512_f16[ARM_NEON_RFFT_FACTORS_512_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_512_F16_LEN 240 +extern const float16_t arm_neon_rfft_twiddles_neon_512_f16[ARM_NEON_RFFT_TWIDDLES_NEON_512_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_512_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_512_f16[ARM_NEON_RFFT_FACTORS_NEON_512_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_512_F16_LEN 384 +extern const float16_t arm_neon_rfft_super_twiddles_neon_512_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_512_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_512_F16 504 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_512_F16 120 + +#define ARM_NEON_RFFT_TWIDDLES_1024_F16_LEN 2040 +extern const float16_t arm_neon_rfft_twiddles_1024_f16[ARM_NEON_RFFT_TWIDDLES_1024_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_1024_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_1024_f16[ARM_NEON_RFFT_FACTORS_1024_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_1024_F16_LEN 504 +extern const float16_t arm_neon_rfft_twiddles_neon_1024_f16[ARM_NEON_RFFT_TWIDDLES_NEON_1024_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_1024_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_1024_f16[ARM_NEON_RFFT_FACTORS_NEON_1024_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_1024_F16_LEN 768 +extern const float16_t arm_neon_rfft_super_twiddles_neon_1024_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_1024_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_1024_F16 1020 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_1024_F16 252 + +#define ARM_NEON_RFFT_TWIDDLES_2048_F16_LEN 4080 +extern const float16_t arm_neon_rfft_twiddles_2048_f16[ARM_NEON_RFFT_TWIDDLES_2048_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_2048_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_2048_f16[ARM_NEON_RFFT_FACTORS_2048_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_2048_F16_LEN 1008 +extern const float16_t arm_neon_rfft_twiddles_neon_2048_f16[ARM_NEON_RFFT_TWIDDLES_NEON_2048_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_2048_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_2048_f16[ARM_NEON_RFFT_FACTORS_NEON_2048_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_2048_F16_LEN 1536 +extern const float16_t arm_neon_rfft_super_twiddles_neon_2048_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_2048_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_2048_F16 2040 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_2048_F16 504 + +#define ARM_NEON_RFFT_TWIDDLES_4096_F16_LEN 8184 +extern const float16_t arm_neon_rfft_twiddles_4096_f16[ARM_NEON_RFFT_TWIDDLES_4096_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_4096_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_4096_f16[ARM_NEON_RFFT_FACTORS_4096_F16_LEN]; +#define ARM_NEON_RFFT_TWIDDLES_NEON_4096_F16_LEN 2040 +extern const float16_t arm_neon_rfft_twiddles_neon_4096_f16[ARM_NEON_RFFT_TWIDDLES_NEON_4096_F16_LEN]; +#define ARM_NEON_RFFT_FACTORS_NEON_4096_F16_LEN 4 +extern const uint32_t arm_neon_rfft_factors_neon_4096_f16[ARM_NEON_RFFT_FACTORS_NEON_4096_F16_LEN]; +#define ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_4096_F16_LEN 3072 +extern const float16_t arm_neon_rfft_super_twiddles_neon_4096_f16[ARM_NEON_RFFT_SUPER_TWIDDLES_NEON_4096_F16_LEN]; +#define ARM_NE10_OFFSET_BACKWARD_TWID_RFFT_4096_F16 4092 +#define ARM_NE10_OFFSET_BACKWARD_TWID_NEON_4096_F16 1020 + + + +#endif /* defined(ARM_MATH_NEON_FLOAT16) && defined(ARM_FLOAT16_SUPPORTED) */ + + + +#ifdef __cplusplus +} +#endif + +#endif /*ARM_NEON_TABLES_F16_H*/ + |