IDF release/v5.1 4bc762621d

Author: me-no-dev

esp32/bin/bootloader_dio_40m.elf

@@ -876,6 +876,8 @@
 #define CONFIG_RTC_STORE_CRITICAL_DATA_SIZE 2048
 #define CONFIG_RTC_STORE_REPORTING_WATERMARK_PERCENT 80
 #define CONFIG_IO_GLITCH_FILTER_TIME_MS 50
+#define CONFIG_DIAG_DATA_STORE_RTC 1
+#define CONFIG_DIAG_DATA_STORE_REPORTING_WATERMARK_PERCENT 80
 #define CONFIG_OV7670_SUPPORT 1
 #define CONFIG_OV7725_SUPPORT 1
 #define CONFIG_NT99141_SUPPORT 1
@@ -1082,5 +1084,5 @@
 #define CONFIG_WARN_WRITE_STRINGS CONFIG_COMPILER_WARN_WRITE_STRINGS
 #define CONFIG_WPA_MBEDTLS_CRYPTO CONFIG_ESP_WIFI_MBEDTLS_CRYPTO
 #define CONFIG_WPA_MBEDTLS_TLS_CLIENT CONFIG_ESP_WIFI_MBEDTLS_TLS_CLIENT
-#define CONFIG_ARDUINO_IDF_COMMIT "ea5e0ff298"
+#define CONFIG_ARDUINO_IDF_COMMIT "4bc762621d"
 #define CONFIG_ARDUINO_IDF_BRANCH "release/v5.1"

esp32/bin/bootloader_dio_80m.elf

@@ -876,6 +876,8 @@
 #define CONFIG_RTC_STORE_CRITICAL_DATA_SIZE 2048
 #define CONFIG_RTC_STORE_REPORTING_WATERMARK_PERCENT 80
 #define CONFIG_IO_GLITCH_FILTER_TIME_MS 50
+#define CONFIG_DIAG_DATA_STORE_RTC 1
+#define CONFIG_DIAG_DATA_STORE_REPORTING_WATERMARK_PERCENT 80
 #define CONFIG_OV7670_SUPPORT 1
 #define CONFIG_OV7725_SUPPORT 1
 #define CONFIG_NT99141_SUPPORT 1
@@ -1082,5 +1084,5 @@
 #define CONFIG_WARN_WRITE_STRINGS CONFIG_COMPILER_WARN_WRITE_STRINGS
 #define CONFIG_WPA_MBEDTLS_CRYPTO CONFIG_ESP_WIFI_MBEDTLS_CRYPTO
 #define CONFIG_WPA_MBEDTLS_TLS_CLIENT CONFIG_ESP_WIFI_MBEDTLS_TLS_CLIENT
-#define CONFIG_ARDUINO_IDF_COMMIT "ea5e0ff298"
+#define CONFIG_ARDUINO_IDF_COMMIT "4bc762621d"
 #define CONFIG_ARDUINO_IDF_BRANCH "release/v5.1"

esp32/bin/bootloader_dout_40m.elf

@@ -1 +1 @@
--DESP_PLATFORM -DIDF_VER=\"v5.1-beta1-378-gea5e0ff298\" -DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" -DSOC_MMU_PAGE_SIZE=CONFIG_MMU_PAGE_SIZE -DUNITY_INCLUDE_CONFIG_H -D_GNU_SOURCE -D_POSIX_READER_WRITER_LOCKS -DconfigENABLE_FREERTOS_DEBUG_OCDAWARE=1 
+-DESP_PLATFORM -DIDF_VER=\"v5.1-rc1-36-g4bc762621d\" -DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" -DSOC_MMU_PAGE_SIZE=CONFIG_MMU_PAGE_SIZE -DUNITY_INCLUDE_CONFIG_H -D_GNU_SOURCE -D_POSIX_READER_WRITER_LOCKS -DconfigENABLE_FREERTOS_DEBUG_OCDAWARE=1 

esp32/bin/bootloader_dout_80m.elf

@@ -1 +1 @@
--lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lapp_trace -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lbt -lunity -lcmock -lconsole -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -lesp_hid -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_https_server -lesp_psram -lesp_lcd -lprotobuf-c -lprotocomm -lesp_local_ctrl -lespcoredump -lwear_levelling -lsdmmc -lfatfs -ljson -lmqtt -lperfmon -lspiffs -lulp -lwifi_provisioning -lchmorgan__esp-libhelix-mp3 -lespressif__esp-dsp -lespressif__mdns -lcbor -lrmaker_common -lesp_diagnostics -lrtc_store -lesp_insights -ljson_parser -ljson_generator -lesp_schedule -lespressif__esp_secure_cert_mgr -lesp_rainmaker -lgpio_button -lqrcode -lws2812_led -lesp32-camera -lesp_littlefs -lfb_gfx -lapp_trace -lapp_trace -lcmock -lunity -lesp_lcd -lperfmon -lchmorgan__esp-libhelix-mp3 -lespressif__esp-dsp -lesp_hid -lfatfs -lwear_levelling -lsdmmc -lspiffs -lesp_insights -lcbor -lesp_diagnostics -lrtc_store -lesp_rainmaker -lesp_local_ctrl -lesp_https_server -lwifi_provisioning -lprotocomm -lbt -lbtdm_app -lprotobuf-c -ljson -lespressif__mdns -ljson_parser -ljson_generator -lesp_schedule -lespressif__esp_secure_cert_mgr -lqrcode -lrmaker_common -lconsole -lmqtt -lcat_face_detect -lhuman_face_detect -lcolor_detect -lmfn -ldl -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxt_hal -lc -lm -lnewlib -lstdc++ -lpthread -lgcc -lcxx -lphy -lrtc -lesp_phy -lphy -lrtc -lesp_phy -lphy -lrtc 
+-lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lapp_trace -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lbt -lunity -lcmock -lconsole -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -lesp_hid -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_https_server -lesp_psram -lesp_lcd -lprotobuf-c -lprotocomm -lesp_local_ctrl -lespcoredump -lwear_levelling -lsdmmc -lfatfs -ljson -lmqtt -lperfmon -lspiffs -lulp -lwifi_provisioning -lchmorgan__esp-libhelix-mp3 -lespressif__esp-dsp -lespressif__mdns -lcbor2 -lrmaker_common -lesp_diagnostics -lespressif__cbor -lesp_diag_data_store -lesp_insights -lrtc_store -ljson_parser -ljson_generator -lesp_schedule -lespressif__esp_secure_cert_mgr -lesp_rainmaker -lgpio_button -lqrcode -lws2812_led -lesp32-camera -lesp_littlefs -lfb_gfx -lapp_trace -lapp_trace -lcmock -lunity -lesp_lcd -lperfmon -lchmorgan__esp-libhelix-mp3 -lespressif__esp-dsp -lesp_hid -lfatfs -lwear_levelling -lsdmmc -lspiffs -lesp_insights -lesp_diagnostics -lespressif__cbor -lesp_diag_data_store -lesp_rainmaker -lesp_local_ctrl -lesp_https_server -lwifi_provisioning -lprotocomm -lbt -lbtdm_app -lprotobuf-c -ljson -lespressif__mdns -ljson_parser -ljson_generator -lesp_schedule -lespressif__esp_secure_cert_mgr -lqrcode -lrmaker_common -lconsole -lmqtt -lcat_face_detect -lhuman_face_detect -lcolor_detect -lmfn -ldl -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxtensa -lesp_ringbuf -lefuse -ldriver -lesp_pm -lmbedtls -lesp_app_format -lbootloader_support -lesp_partition -lapp_update -lesp_mm -lspi_flash -lpthread -lesp_system -lesp_rom -lhal -llog -lheap -lsoc -lesp_hw_support -lfreertos -lnewlib -lcxx -lesp_common -lesp_timer -lesp_event -lnvs_flash -lesp_phy -lvfs -llwip -lesp_netif -lwpa_supplicant -lesp_coex -lesp_wifi -lhttp_parser -lesp-tls -lesp_adc -lesp_eth -lesp_gdbstub -ltcp_transport -lesp_http_client -lesp_http_server -lesp_https_ota -lesp_psram -lespcoredump -lulp -lmbedtls_2 -lmbedcrypto -lmbedx509 -lcoexist -lcore -lespnow -lmesh -lnet80211 -lpp -lsmartconfig -lwapi -lxt_hal -lc -lm -lnewlib -lstdc++ -lpthread -lgcc -lcxx -lphy -lrtc -lesp_phy -lphy -lrtc -lesp_phy -lphy -lrtc 

esp32/bin/bootloader_qio_40m.elf

@@ -0,0 +1,111 @@
+/*
+ * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#pragma once
+#include <esp_err.h>
+#include <esp_event.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Data store event base
+ */
+ESP_EVENT_DECLARE_BASE(ESP_DIAG_DATA_STORE_EVENT);
+
+/**
+ * @brief Data store events
+ *
+ * Diagnostics data store emits following events using default event loop,
+ * every event has event data of type \ref esp_diag_data_store_event_data_t
+ */
+typedef enum {
+    ESP_DIAG_DATA_STORE_EVENT_CRITICAL_DATA_WRITE_FAIL,
+    ESP_DIAG_DATA_STORE_EVENT_NON_CRITICAL_DATA_WRITE_FAIL,
+    ESP_DIAG_DATA_STORE_EVENT_CRITICAL_DATA_LOW_MEM,
+    ESP_DIAG_DATA_STORE_EVENT_NON_CRITICAL_DATA_LOW_MEM,
+} esp_diag_data_store_events_t;
+
+/**
+ * @brief Write critical data to the diagnostics data store
+ *
+ * @param[in] data Buffer holding the data
+ * @param[in] len length of the data to be written
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t esp_diag_data_store_critical_write(void *data, size_t len);
+
+/**
+ * @brief Write non_critical data to the diagnostics data store
+ *
+ * @param[in] dg Data group of the data
+ * @param[in] data Buffer holding the data
+ * @param[in] len length of the data to be written
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t esp_diag_data_store_non_critical_write(const char *dg, void *data, size_t len);
+
+/**
+ * @brief Read critical data from the diagnostics data store
+ *
+ * @param[in]  buf buffer to hold the data
+ * @param[out] size Number of bytes read
+ *
+ * @return int bytes > 0 on success. Appropriate error otherwise
+ */
+int esp_diag_data_store_critical_read(uint8_t *buf, size_t size);
+
+/**
+ * @brief Read non_critical data from the diagnostics data store
+ *
+ * @param[in]  buf buffer to hold the data
+ * @param[out] size Number of bytes read
+ *
+ * @return int bytes > 0 on success. Appropriate error otherwise
+ */
+int esp_diag_data_store_non_critical_read(uint8_t *buf, size_t size);
+
+/**
+ * @brief Release the size bytes of critical data from diagnostics data store
+ *
+ * This API can be used to remove data from buffer when data is sent asynchronously.
+ *
+ * @param[in] size Number of bytes to free.
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t esp_diag_data_store_critical_release(size_t size);
+
+/**
+ * @brief Release the size bytes of non_critical data from diagnostics data store
+ *
+ * This API can be used to remove data from buffer when data is sent asynchronously.
+ *
+ * @param[in] size Number of bytes to free.
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t esp_diag_data_store_non_critical_release(size_t size);
+
+/**
+ * @brief Initializes the diagnostics data store
+ *
+ * @return ESP_OK on success, appropriate error code otherwise
+ */
+esp_err_t esp_diag_data_store_init(void);
+
+/**
+ * @brief Deinitializes the diagnostics data store
+ */
+void esp_diag_data_store_deinit(void);
+
+#ifdef __cplusplus
+}
+#endif
+

esp32/bin/bootloader_qio_80m.elf

@@ -0,0 +1,160 @@
+// Copyright 2021 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.
+
+#pragma once
+#include <esp_err.h>
+#include <esp_event.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define SHA_SIZE  (CONFIG_APP_RETRIEVE_LEN_ELF_SHA / 2)
+
+/**
+ * @brief header record to identify firmware/boot data a record represent
+ */
+typedef struct {
+    uint8_t gen_id;             // generated on each hard reset
+    uint8_t boot_cnt;           // updated on each soft reboot
+    char sha_sum[SHA_SIZE];     // elf shasum
+    bool valid;                 //
+} rtc_store_meta_header_t;
+
+/**
+ * @brief   get meta header for idx
+ *
+ * @param idx   idx of meta from records
+ * @return rtc_store_meta_header_t*
+ */
+rtc_store_meta_header_t *rtc_store_get_meta_record_by_index(uint8_t idx);
+
+/**
+ * @brief   get current meta header
+ *
+ * @return rtc_store_meta_header_t*
+ */
+rtc_store_meta_header_t *rtc_store_get_meta_record_current();
+
+/**
+ * @brief Non critical data header
+ */
+typedef struct {
+    const char *dg;     /*!< Data group of non critical data eg: heap, wifi, ip */
+    uint32_t len;       /*!< Length of data */
+} rtc_store_non_critical_data_hdr_t;
+
+/**
+ * @brief Write critical data to the RTC storage
+ *
+ * @param[in] data Pointer to the data
+ * @param[in] len Length of data
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t rtc_store_critical_data_write(void *data, size_t len);
+
+/**
+ * @brief Read critical data from the RTC storage
+ *
+ * @param[in] buf Buffer to read data in
+ * @param[in] size Number of bytes to read
+ *
+ * @return Number of bytes read or -1 on error
+ */
+int rtc_store_critical_data_read(uint8_t *buf, size_t size);
+
+/**
+ * @brief Release the size bytes critical data from RTC storage
+ *
+ * This API can be used to remove data from buffer when data is sent asynchronously.
+ *
+ * @param[in] size Number of bytes to free.
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t rtc_store_critical_data_release(size_t size);
+
+/**
+ * @brief Read critical data from the RTC storage and release that data
+ *
+ * @param[in] buf Buffer to read data in
+ * @param[in] size Number of bytes to read
+ *
+ * @return Number of bytes read or -1 on error
+ */
+int rtc_store_critical_data_read_and_release(uint8_t *buf, size_t size);
+
+/**
+ * @brief Write non critical data to the RTC storage
+ *
+ * This API overwrites the data if non critical storage is full
+ *
+ * @param[in] dg Data group of data eg: heap, wifi, ip(Must be the string stored in RODATA)
+ * @param[in] data Pointer to non critical data
+ * @param[in] len Length of non critical data
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ *
+ * @note Data is stored in Type-Length-Value format
+ *       Type(Data group)  - 4 byte      - Pointer to the string in rodata
+ *       Length            - 4 byte      - Length of data
+ *       Value             - Length byte - Data
+ */
+esp_err_t rtc_store_non_critical_data_write(const char *dg, void *data, size_t len);
+
+/**
+ * @brief Read non critical data from the RTC storage
+ *
+ * @param[in] buf Buffer to read data in
+ * @param[in] size Number of bytes read
+ *
+ * @return Number of bytes read or -1 on error
+ */
+int rtc_store_non_critical_data_read(uint8_t *buf, size_t size);
+
+/**
+ * @brief Release the size bytes non critical data from RTC storage
+ *
+ * @param[in] size Number of bytes to free.
+ *
+ * @return ESP_OK on success, appropriate error code otherwise.
+ */
+esp_err_t rtc_store_non_critical_data_release(size_t size);
+
+/**
+ * @brief Read non_critical data from the RTC storage and release that data
+ *
+ * @param[in] buf Buffer to read data in
+ * @param[in] size Number of bytes read
+ *
+ * @return Number of bytes read or -1 on error
+ */
+int rtc_store_non_critical_data_read_and_release(uint8_t *buf, size_t size);
+
+/**
+ * @brief Initializes the RTC storage
+ *
+ * @return ESP_OK on success, appropriate error code otherwise
+ */
+esp_err_t rtc_store_init(void);
+
+/**
+ * @brief Deinitializes the RTC storage
+ */
+void rtc_store_deinit(void);
+
+#ifdef __cplusplus
+}
+#endif

esp32/bin/bootloader_qout_40m.elf

@@ -63,6 +63,11 @@ void modem_clock_select_lp_clock_source(periph_module_t module, modem_clock_lpcl
  */
 void modem_clock_deselect_lp_clock_source(periph_module_t module);
 
+/**
+ * @brief Reset wifi mac
+ */
+void modem_clock_wifi_mac_reset(void);
+
 #ifdef __cplusplus
 }
 #endif