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feat(bootloader): Bootloader OTA update with recovery bootloader feat

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This commit is contained in:
Konstantin Kondrashov
2024-08-15 15:22:35 +03:00
committed by BOT
parent 1b7cb43842
commit 3a7c1a2e74
37 changed files with 1023 additions and 384 deletions
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26
components/esp_rom/esp32c5/include/esp32c5/rom/ets_sys.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -421,6 +421,30 @@ typedef enum {
} STATUS __attribute__((deprecated("Use ETS_STATUS instead")));
#endif
/**
* @brief Returns the offset from which the bootloader image is used to load.
*
* The offset can point to either the PRIMARY or RECOVERY bootloader.
*
* @note The bootloader offset variable in ROM is stored in a memory that will be reclaimed by heap component.
* Read it before the heap is initialized, otherwise it may return an invalid value.
*
* @return The offset of the active bootloader.
*/
uint32_t ets_get_bootloader_offset(void);
/**
* @brief Sets the offset from which the bootloader image is used to load.
*
* The offset can point to either the PRIMARY or RECOVERY bootloader.
*
* @note The bootloader offset variable in ROM is stored in a memory that will be reclaimed by heap component.
* Setting it after the heap is initialized, may corrupt the heap memory.
*
* @param offset The offset value to set for the active bootloader.
*/
void ets_set_bootloader_offset(uint32_t offset);
/**
* @}
*/