espressif/arduino-esp32
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IDF release/v3.3 71df1f742

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esp-face: master 420fc7e
esp32-camera: master 0107093
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Me No Dev
2021-01-11 14:20:02 +02:00
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parent 5f98370707
commit 2452c1fb53
115 changed files with 706 additions and 308 deletions
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17
tools/sdk/include/efuse/esp_efuse.h
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@ -301,6 +301,23 @@ void esp_efuse_disable_basic_rom_console(void);
*/
esp_err_t esp_efuse_apply_34_encoding(const uint8_t *in_bytes, uint32_t *out_words, size_t in_bytes_len);
/* @brief Disable ROM Download Mode via eFuse
*
* Permanently disables the ROM Download Mode feature. Once disabled, if the SoC is booted with
* strapping pins set for ROM Download Mode then an error is printed instead.
*
* @note Not all SoCs support this option. An error will be returned if called on an ESP32
* with a silicon revision lower than 3, as these revisions do not support this option.
*
* @note If ROM Download Mode is already disabled, this function does nothing and returns success.
*
* @return
* - ESP_OK If the eFuse was successfully burned, or had already been burned.
* - ESP_ERR_NOT_SUPPORTED (ESP32 only) This SoC is not capable of disabling UART download mode
* - ESP_ERR_INVALID_STATE (ESP32 only) This eFuse is write protected and cannot be written
*/
esp_err_t esp_efuse_disable_rom_download_mode(void);
/* @brief Write random data to efuse key block write registers
*
* @note Caller is responsible for ensuring efuse