forked from espressif/arduino-esp32
v2.0.0 Add support for ESP32S2 and update ESP-IDF to 4.4 (#4996)
This is very much still work in progress and much more will change before the final 2.0.0 Some APIs have changed. New libraries have been added. LittleFS included. Co-authored-by: Seon Rozenblum <seonr@3sprockets.com> Co-authored-by: Me No Dev <me-no-dev@users.noreply.github.com> Co-authored-by: geeksville <kevinh@geeksville.com> Co-authored-by: Mike Dunston <m_dunston@comcast.net> Co-authored-by: Unexpected Maker <seon@unexpectedmaker.com> Co-authored-by: Seon Rozenblum <seonr@3sprockets.com> Co-authored-by: microDev <70126934+microDev1@users.noreply.github.com> Co-authored-by: tobozo <tobozo@users.noreply.github.com> Co-authored-by: bobobo1618 <bobobo1618@users.noreply.github.com> Co-authored-by: lorol <lorolouis@gmail.com> Co-authored-by: geeksville <kevinh@geeksville.com> Co-authored-by: Limor "Ladyada" Fried <limor@ladyada.net> Co-authored-by: Sweety <switi.mhaiske@espressif.com> Co-authored-by: Loick MAHIEUX <loick111@gmail.com> Co-authored-by: Larry Bernstone <lbernstone@gmail.com> Co-authored-by: Valerii Koval <valeros@users.noreply.github.com> Co-authored-by: 快乐的我531 <2302004040@qq.com> Co-authored-by: chegewara <imperiaonline4@gmail.com> Co-authored-by: Clemens Kirchgatterer <clemens@1541.org> Co-authored-by: Aron Rubin <aronrubin@gmail.com> Co-authored-by: Pete Lewis <601236+lewispg228@users.noreply.github.com>
This commit is contained in:
Me No Dev
GitHub
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// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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||||
//
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||||
// http://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
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||||
// limitations under the License.
|
||||
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#ifndef _dsps_add_H_
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#define _dsps_add_H_
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#include "dsp_err.h"
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#include "dsps_add_platform.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/**@{*/
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/**
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* @brief add two arrays
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*
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* The function add one input array to another
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* out[i*step_out] = input1[i*step1] + input2[i*step2]; i=[0..len)
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* The implementation use ANSI C and could be compiled and run on any platform
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*
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* @param[in] input1: input array 1
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* @param[in] input2: input array 2
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* @param output: output array
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* @param len: amount of operations for arrays
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* @param step1: step over input array 1 (by default should be 1)
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* @param step2: step over input array 2 (by default should be 1)
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* @param step_out: step over output array (by default should be 1)
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*
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* @return
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* - ESP_OK on success
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* - One of the error codes from DSP library
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*/
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esp_err_t dsps_add_f32_ansi(const float *input1, const float *input2, float *output, int len, int step1, int step2, int step_out);
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esp_err_t dsps_add_f32_ae32(const float *input1, const float *input2, float *output, int len, int step1, int step2, int step_out);
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esp_err_t dsps_add_s16_ansi(const int16_t *input1, const int16_t *input2, int16_t *output, int len, int step1, int step2, int step_out, int shift);
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esp_err_t dsps_add_s16_ae32(const int16_t *input1, const int16_t *input2, int16_t *output, int len, int step1, int step2, int step_out, int shift);
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/**@}*/
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#ifdef __cplusplus
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}
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#endif
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#if CONFIG_DSP_OPTIMIZED
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#if (dsps_add_f32_ae32_enabled == 1)
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#define dsps_add_f32 dsps_add_f32_ae32
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#else
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#define dsps_add_f32 dsps_add_f32_ansi
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#endif
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#if (dsps_add_s16_ae32_enabled == 1)
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#define dsps_add_s16 dsps_add_s16_ae32
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#else
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#define dsps_add_s16 dsps_add_s16_ansi
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#endif
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#else // CONFIG_DSP_OPTIMIZED
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#define dsps_add_f32 dsps_add_f32_ansi
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#define dsps_add_s16 dsps_add_s16_ansi
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#endif // CONFIG_DSP_OPTIMIZED
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#endif // _dsps_add_H_
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@ -0,0 +1,19 @@
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#ifndef _dsps_add_platform_H_
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#define _dsps_add_platform_H_
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#include <xtensa/config/core-isa.h>
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#include <xtensa/config/core-matmap.h>
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#if ((XCHAL_HAVE_FP == 1) && (XCHAL_HAVE_LOOPS == 1))
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#define dsps_add_f32_ae32_enabled 1
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#endif
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#if (XCHAL_HAVE_LOOPS == 1)
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#define dsps_add_s16_ae32_enabled 1
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#endif
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#endif // _dsps_add_platform_H_
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@ -0,0 +1,65 @@
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// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
|
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
|
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// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef _dsps_addc_H_
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#define _dsps_addc_H_
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#include "dsp_err.h"
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#include "dsps_addc_platform.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/**@{*/
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/**
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* @brief add constant
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*
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* The function adds constant to the input array
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* x[i*step_out] = y[i*step_in] + C; i=[0..len)
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* The implementation use ANSI C and could be compiled and run on any platform
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*
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* @param[in] input: input array
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* @param output: output array
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* @param len: amount of operations for arrays
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* @param C: constant value
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* @param step_in: step over input array (by default should be 1)
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* @param step_out: step over output array (by default should be 1)
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*
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* @return
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* - ESP_OK on success
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* - One of the error codes from DSP library
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*/
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esp_err_t dsps_addc_f32_ansi(const float *input, float *output, int len, float C, int step_in, int step_out);
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esp_err_t dsps_addc_f32_ae32(const float *input, float *output, int len, float C, int step_in, int step_out);
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/**@}*/
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#ifdef __cplusplus
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}
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#endif
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#if CONFIG_DSP_OPTIMIZED
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#if (dsps_addc_f32_ae32_enabled == 1)
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#define dsps_addc_f32 dsps_addc_f32_ae32
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#else
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#define dsps_addc_f32 dsps_addc_f32_ansi
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#endif
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#else
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#define dsps_addc_f32 dsps_addc_f32_ansi
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#endif // CONFIG_DSP_OPTIMIZED
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#endif // _dsps_addc_H_
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@ -0,0 +1,15 @@
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#ifndef _dsps_addc_platform_H_
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#define _dsps_addc_platform_H_
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#include <xtensa/config/core-isa.h>
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#include <xtensa/config/core-matmap.h>
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#if ((XCHAL_HAVE_FP == 1) && (XCHAL_HAVE_LOOPS == 1))
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#define dsps_addc_f32_ae32_enabled 1
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#endif
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#endif // _dsps_addc_platform_H_
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@ -0,0 +1,25 @@
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// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
|
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// You may obtain a copy of the License at
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||||
//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
|
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef _dsps_math_H_
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#define _dsps_math_H_
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#include "dsps_add.h"
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#include "dsps_sub.h"
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#include "dsps_mul.h"
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#include "dsps_addc.h"
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#include "dsps_mulc.h"
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#include "dsps_sqrt.h"
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#endif // _dsps_math_H_
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@ -0,0 +1,92 @@
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// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef _dsps_mul_H_
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#define _dsps_mul_H_
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#include "dsp_err.h"
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#include "dsps_mul_platform.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/**@{*/
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/**
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* @brief Multiply two arrays
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*
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* The function multiply one input array to another and store result to other array
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* out[i*step_out] = input1[i*step1] * input2[i*step2]; i=[0..len)
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* The implementation use ANSI C and could be compiled and run on any platform
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*
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* @param[in] input1: input array 1
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* @param[in] input2: input array 2
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* @param output: output array
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* @param len: amount of operations for arrays
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* @param step1: step over input array 1 (by default should be 1)
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* @param step2: step over input array 2 (by default should be 1)
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* @param step_out: step over output array (by default should be 1)
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*
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* @return
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* - ESP_OK on success
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* - One of the error codes from DSP library
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*/
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esp_err_t dsps_mul_f32_ansi(const float *input1, const float *input2, float *output, int len, int step1, int step2, int step_out);
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esp_err_t dsps_mul_f32_ae32(const float *input1, const float *input2, float *output, int len, int step1, int step2, int step_out);
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/**@}*/
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/**@{*/
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/**
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* @brief Multiply two arrays
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*
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* The function multiply one input array to another and store result to other array
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* out[i*step_out] = input1[i*step1] * input2[i*step2]; i=[0..len)
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* The implementation use ANSI C and could be compiled and run on any platform
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*
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* @param[in] input1: input array 1
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* @param[in] input2: input array 2
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* @param output: output array
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* @param len: amount of operations for arrays
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* @param step1: step over input array 1 (by default should be 1)
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* @param step2: step over input array 2 (by default should be 1)
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* @param step_out: step over output array (by default should be 1)
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* @param shift: output shift after multiplication (by default should be 15)
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*
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* @return
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* - ESP_OK on success
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* - One of the error codes from DSP library
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*/
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esp_err_t dsps_mul_s16_ansi(const int16_t *input1, const int16_t *input2, int16_t *output, int len, int step1, int step2, int step_out, int shift);
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/**@}*/
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#ifdef __cplusplus
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}
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#endif
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#if CONFIG_DSP_OPTIMIZED
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#if (dsps_mul_f32_ae32_enabled == 1)
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#define dsps_mul_f32 dsps_mul_f32_ae32
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#else
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#define dsps_mul_f32 dsps_mul_f32_ansi
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#endif //
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#define dsps_mul_s16 dsps_mul_s16_ansi
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#else // CONFIG_DSP_OPTIMIZED
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#define dsps_mul_f32 dsps_mul_f32_ansi
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#define dsps_mul_s16 dsps_mul_s16_ansi
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#endif
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#endif // _dsps_mul_H_
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@ -0,0 +1,14 @@
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#ifndef _dsps_mul_platform_H_
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#define _dsps_mul_platform_H_
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#include <xtensa/config/core-isa.h>
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#include <xtensa/config/core-matmap.h>
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#if ((XCHAL_HAVE_FP == 1) && (XCHAL_HAVE_LOOPS == 1))
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#define dsps_mul_f32_ae32_enabled 1
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#endif
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#endif // _dsps_mul_platform_H_
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@ -0,0 +1,75 @@
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// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// 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
|
||||
//
|
||||
// http://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.
|
||||
|
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#ifndef _dsps_mulc_H_
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#define _dsps_mulc_H_
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#include "dsp_err.h"
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#include "dsps_mulc_platform.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/**@{*/
|
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/**
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* @brief multiply constant
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*
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* The function multiplies input array to the constant value
|
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* x[i*step_out] = y[i*step_in]*C; i=[0..len)
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
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* @param[in] input: input array
|
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* @param output: output array
|
||||
* @param len: amount of operations for arrays
|
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* @param C: constant value
|
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* @param step_in: step over input array (by default should be 1)
|
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* @param step_out: step over output array (by default should be 1)
|
||||
*
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* @return
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* - ESP_OK on success
|
||||
* - One of the error codes from DSP library
|
||||
*/
|
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esp_err_t dsps_mulc_f32_ansi(const float *input, float *output, int len, float C, int step_in, int step_out);
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esp_err_t dsps_mulc_f32_ae32(const float *input, float *output, int len, float C, int step_in, int step_out);
|
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|
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esp_err_t dsps_mulc_s16_ae32(const int16_t *input, int16_t *output, int len, int16_t C, int step_in, int step_out);
|
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esp_err_t dsps_mulc_s16_ansi(const int16_t *input, int16_t *output, int len, int16_t C, int step_in, int step_out);
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/**@}*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#if CONFIG_DSP_OPTIMIZED
|
||||
#if (dsps_mulc_f32_ae32_enabled == 1)
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#define dsps_mulc_f32 dsps_mulc_f32_ae32
|
||||
#else //
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#define dsps_mulc_f32 dsps_mulc_f32_ansi
|
||||
#endif
|
||||
#if (dsps_mulc_s16_ae32_enabled == 1)
|
||||
#define dsps_mulc_s16 dsps_mulc_s16_ae32
|
||||
#else
|
||||
#define dsps_mulc_s16 dsps_mulc_s16_ansi
|
||||
#endif // dsps_mulc_s16_ae32_enabled
|
||||
|
||||
#else
|
||||
#define dsps_mulc_f32 dsps_mulc_f32_ansi
|
||||
#define dsps_mulc_s16 dsps_mulc_s16_ansi
|
||||
#endif
|
||||
|
||||
|
||||
#endif // _dsps_mulc_H_
|
||||
@ -0,0 +1,21 @@
|
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#ifndef _dsps_mulc_platform_H_
|
||||
#define _dsps_mulc_platform_H_
|
||||
|
||||
#include <xtensa/config/core-isa.h>
|
||||
#include <xtensa/config/core-matmap.h>
|
||||
|
||||
|
||||
#if ((XCHAL_HAVE_FP == 1) && (XCHAL_HAVE_LOOPS == 1))
|
||||
|
||||
#define dsps_mulc_f32_ae32_enabled 1
|
||||
|
||||
#endif
|
||||
|
||||
#if ((XCHAL_HAVE_LOOPS == 1) && (XCHAL_HAVE_MAC16 == 1))
|
||||
|
||||
#define dsps_mulc_s16_ae32_enabled 1
|
||||
|
||||
#endif //
|
||||
|
||||
|
||||
#endif // _dsps_mulc_platform_H_
|
||||
@ -0,0 +1,91 @@
|
||||
// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
|
||||
//
|
||||
// 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
|
||||
//
|
||||
// http://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 _dsps_sqrt_H_
|
||||
#define _dsps_sqrt_H_
|
||||
#include "dsp_err.h"
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief square root approximation
|
||||
*
|
||||
* The function takes square root approximation
|
||||
* x[i] ~ sqrt(y[i]); i=[0..len)
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] input: input array
|
||||
* @param output: output array
|
||||
* @param len: amount of operations for arrays
|
||||
*
|
||||
* @return
|
||||
* - ESP_OK on success
|
||||
* - One of the error codes from DSP library
|
||||
*/
|
||||
esp_err_t dsps_sqrt_f32_ansi(const float *input, float *output, int len);
|
||||
//esp_err_t dsps_sqrt_s32_ansi(const int32_t *input, int16_t *output, int len);
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief square root approximation
|
||||
*
|
||||
* The function takes square root approximation
|
||||
* x ~ sqrt(y);
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] data: input value
|
||||
*
|
||||
* @return
|
||||
* - square root value
|
||||
*/
|
||||
float dsps_sqrtf_f32_ansi(const float data);
|
||||
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief inverted square root approximation
|
||||
*
|
||||
* The function takes inverted square root approximation
|
||||
* x ~ 1/sqrt(y);
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] data: input value
|
||||
*
|
||||
* @return
|
||||
* - inverted square root value
|
||||
*/
|
||||
float dsps_inverted_sqrtf_f32_ansi(float data );
|
||||
/**@}*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef CONFIG_DSP_OPTIMIZED
|
||||
#define dsps_sqrt_f32 dsps_sqrt_f32_ansi
|
||||
#define dsps_sqrtf_f32 dsps_sqrtf_f32_ansi
|
||||
#define dsps_inverted_sqrtf_f32 dsps_inverted_sqrtf_f32_ansi
|
||||
#else
|
||||
#define dsps_sqrt_f32 dsps_sqrt_f32_ansi
|
||||
#define dsps_sqrtf_f32 dsps_sqrtf_f32_ansi
|
||||
#define dsps_inverted_sqrtf_f32 dsps_inverted_sqrtf_f32_ansi
|
||||
#endif
|
||||
|
||||
#endif // _dsps_sqrt_H_
|
||||
@ -0,0 +1,67 @@
|
||||
// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
|
||||
//
|
||||
// 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
|
||||
//
|
||||
// http://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 _dsps_sub_H_
|
||||
#define _dsps_sub_H_
|
||||
#include "dsp_err.h"
|
||||
|
||||
#include "dsps_sub_platform.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief sub arrays
|
||||
*
|
||||
* The function subtract one array from another
|
||||
* out[i*step_out] = input1[i*step1] - input2[i*step2]; i=[0..len)
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] input1: input array 1
|
||||
* @param[in] input2: input array 2
|
||||
* @param output: output array
|
||||
* @param len: amount of operations for arrays
|
||||
* @param step1: step over input array 1 (by default should be 1)
|
||||
* @param step2: step over input array 2 (by default should be 1)
|
||||
* @param step_out: step over output array (by default should be 1)
|
||||
*
|
||||
* @return
|
||||
* - ESP_OK on success
|
||||
* - One of the error codes from DSP library
|
||||
*/
|
||||
esp_err_t dsps_sub_f32_ansi(const float *input1, const float *input2, float *output, int len, int step1, int step2, int step_out);
|
||||
esp_err_t dsps_sub_f32_ae32(const float *input1, const float *input2, float *output, int len, int step1, int step2, int step_out);
|
||||
/**@}*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#if CONFIG_DSP_OPTIMIZED
|
||||
|
||||
#if (dsps_sub_f32_ae32_enabled == 1)
|
||||
#define dsps_sub_f32 dsps_sub_f32_ae32
|
||||
#else
|
||||
#define dsps_sub_f32 dsps_sub_f32_ansi
|
||||
#endif
|
||||
#else
|
||||
#define dsps_sub_f32 dsps_sub_f32_ansi
|
||||
#endif // CONFIG_DSP_OPTIMIZED
|
||||
|
||||
|
||||
#endif // _dsps_sub_H_
|
||||
@ -0,0 +1,14 @@
|
||||
#ifndef _dsps_sub_platform_H_
|
||||
#define _dsps_sub_platform_H_
|
||||
|
||||
#include <xtensa/config/core-isa.h>
|
||||
#include <xtensa/config/core-matmap.h>
|
||||
|
||||
|
||||
#if ((XCHAL_HAVE_FP == 1) && (XCHAL_HAVE_LOOPS == 1))
|
||||
|
||||
#define dsps_sub_f32_ae32_enabled 1
|
||||
|
||||
#endif
|
||||
|
||||
#endif // _dsps_sub_platform_H_
|
||||
Reference in New Issue
Block a user