mirror of
https://github.com/0xFEEDC0DE64/arduino-esp32.git
synced 2025-07-27 01:07:15 +02:00
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
@ -0,0 +1,63 @@
|
||||
// Copyright 2018-2020 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_ccorr_H_
|
||||
#define _dsps_ccorr_H_
|
||||
#include "dsp_err.h"
|
||||
|
||||
#include "dsps_conv_platform.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief Cross correlation
|
||||
*
|
||||
* The function make cross correlate between two ignals.
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] Signal1: input array with input 1 signal values
|
||||
* @param[in] siglen1: length of the input 1 signal array
|
||||
* @param[in] Signal2: input array with input 2 signal values
|
||||
* @param[in] siglen2: length of the input signal array
|
||||
* @param corrout: output array with result of cross correlation. The size of dest array must be (siglen1 + siglen2 - 1) !!!
|
||||
*
|
||||
* @return
|
||||
* - ESP_OK on success
|
||||
* - One of the error codes from DSP library (one of the input array are NULL, or if (siglen < patlen))
|
||||
*/
|
||||
esp_err_t dsps_ccorr_f32_ansi(const float *Signal, const int siglen, const float *Pattern, const int patlen, float *corrout);
|
||||
esp_err_t dsps_ccorr_f32_ae32(const float *Signal, const int siglen, const float *Pattern, const int patlen, float *corrout);
|
||||
/**}@*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef CONFIG_DSP_OPTIMIZED
|
||||
#if (dsps_ccorr_f32_ae32_enabled == 1)
|
||||
#define dsps_ccorr_f32 dsps_ccorr_f32_ae32
|
||||
#else
|
||||
#define dsps_ccorr_f32 dsps_ccorr_f32_ansi
|
||||
#endif // dsps_ccorr_f32_ae32_enabled
|
||||
#else
|
||||
#define dsps_ccorr_f32 dsps_ccorr_f32_ansi
|
||||
#endif
|
||||
|
||||
#endif // _dsps_conv_H_
|
||||
@ -0,0 +1,65 @@
|
||||
// Copyright 2018-2020 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_conv_H_
|
||||
#define _dsps_conv_H_
|
||||
#include "dsp_err.h"
|
||||
|
||||
#include "dsps_conv_platform.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief Convolution
|
||||
*
|
||||
* The function convolve Signal array with Kernel array.
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] Signal: input array with signal
|
||||
* @param[in] siglen: length of the input signal
|
||||
* @param[in] Kernel: input array with convolution kernel
|
||||
* @param[in] kernlen: length of the Kernel array
|
||||
* @param convout: output array with convolution result length of (siglen + Kernel -1)
|
||||
*
|
||||
* @return
|
||||
* - ESP_OK on success
|
||||
* - One of the error codes from DSP library
|
||||
*/
|
||||
esp_err_t dsps_conv_f32_ae32(const float *Signal, const int siglen, const float *Kernel, const int kernlen, float *convout);
|
||||
esp_err_t dsps_conv_f32_ansi(const float *Signal, const int siglen, const float *Kernel, const int kernlen, float *convout);
|
||||
/**}@*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef CONFIG_DSP_OPTIMIZED
|
||||
|
||||
#if (dsps_conv_f32_ae32_enabled == 1)
|
||||
#define dsps_conv_f32 dsps_conv_f32_ae32
|
||||
#else
|
||||
#define dsps_conv_f32 dsps_conv_f32_ansi
|
||||
#endif // dsps_conv_f32_ae32_enabled
|
||||
|
||||
#else
|
||||
#define dsps_conv_f32 dsps_conv_f32_ansi
|
||||
#endif
|
||||
|
||||
#endif // _dsps_conv_H_
|
||||
@ -0,0 +1,16 @@
|
||||
#ifndef _dsps_conv_platform_H_
|
||||
#define _dsps_conv_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_conv_f32_ae32_enabled 1
|
||||
#define dsps_ccorr_f32_ae32_enabled 1
|
||||
#define dsps_corr_f32_ae32_enabled 1
|
||||
|
||||
#endif
|
||||
|
||||
#endif // _dsps_conv_platform_H_
|
||||
@ -0,0 +1,63 @@
|
||||
// Copyright 2018-2020 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_corr_H_
|
||||
#define _dsps_corr_H_
|
||||
#include "dsp_err.h"
|
||||
|
||||
#include "dsps_conv_platform.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
{
|
||||
#endif
|
||||
|
||||
|
||||
/**@{*/
|
||||
/**
|
||||
* @brief Correlation with pattern
|
||||
*
|
||||
* The function correlate input sigla array with pattern array.
|
||||
* The implementation use ANSI C and could be compiled and run on any platform
|
||||
*
|
||||
* @param[in] Signal: input array with signal values
|
||||
* @param[in] siglen: length of the signal array
|
||||
* @param[in] Pattern: input array with pattern values
|
||||
* @param[in] patlen: length of the pattern array. The siglen must be bigger then patlen!
|
||||
* @param dest: output array with result of correlation
|
||||
*
|
||||
* @return
|
||||
* - ESP_OK on success
|
||||
* - One of the error codes from DSP library (one of the input array are NULL, or if (siglen < patlen))
|
||||
*/
|
||||
esp_err_t dsps_corr_f32_ansi(const float *Signal, const int siglen, const float *Pattern, const int patlen, float *dest);
|
||||
esp_err_t dsps_corr_f32_ae32(const float *Signal, const int siglen, const float *Pattern, const int patlen, float *dest);
|
||||
/**}@*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef CONFIG_DSP_OPTIMIZED
|
||||
#if (dsps_corr_f32_ae32_enabled == 1)
|
||||
#define dsps_corr_f32 dsps_corr_f32_ae32
|
||||
#else
|
||||
#define dsps_corr_f32 dsps_corr_f32_ansi
|
||||
#endif // dsps_corr_f32_ae32_enabled
|
||||
#else
|
||||
#define dsps_corr_f32 dsps_corr_f32_ansi
|
||||
#endif
|
||||
|
||||
#endif // _dsps_corr_H_
|
||||
Reference in New Issue
Block a user