Lines Matching full:efuse

18 /** \defgroup efuse_APIs efuse APIs
19   * @brief     ESP32 efuse read/write APIs
67   * @brief  Efuse read operation: copies data from physical efuses to efuse read registers.
76 …* @brief  Efuse write operation: Copies data from efuse write registers to efuse. Operates on a si…
85  * @brief Set all Efuse program registers to zero.
92  * @brief Program a block of key data to an efuse block
104 /* @brief Return the address of a particular efuse block's first read register
106  * @param block Index of efuse block to look up
114  * @brief Return the current purpose set for an efuse key block
153  * @brief Return the number of unused efuse key blocks (0-6)
158  * @brief Calculate Reed-Solomon Encoding values for a block of efuse data.
166   * @brief  Read spi flash pads configuration from Efuse
173   *   WP pin (for quad I/O modes) is not saved in efuse and not returned by this function.
178   * @brief  Read spi flash wp pad from Efuse
187   * @brief  Read if download mode disabled from Efuse
190   * - true for efuse disable download mode.
191   * - false for efuse doesn't disable download mode.
196   * @brief  Read if legacy spi flash boot mode disabled from Efuse
199   * - true for efuse disable legacy spi flash boot mode.
200   * - false for efuse doesn't disable legacy spi flash boot mode.
205   * @brief  Read if uart print control value from Efuse
216   * @brief  Read if USB-Serial-JTAG print during rom boot is disabled from Efuse
219   * - 1 for efuse disable USB-Serial-JTAG print during rom boot.
220   * - 0 for efuse doesn't disable USB-Serial-JTAG print during rom boot.
225   * @brief  Read if usb download mode disabled from Efuse
231   * - true for efuse disable usb download mode.
232   * - false for efuse doesn't disable usb download mode.
238   * @brief  Read if usb module disabled from Efuse
241   * - true for efuse disable usb module.
242   * - false for efuse doesn't disable usb module.
247   * @brief  Read if security download modes enabled from Efuse
250   * - true for efuse enable security download mode.
251   * - false for efuse doesn't enable security download mode.
256  * @brief Return true if secure boot is enabled in EFuse
261  * @brief Return true if secure boot aggressive revoke is enabled in EFuse
266  * @brief Return true if cache encryption (flash, etc) is enabled from boot via EFuse
276  * @brief Return true if EFuse indicates to send a flash resume command.
281   * @brief  return the time in us ROM boot need wait flash to power on from Efuse
316  * Works if JTAG has been "soft" disabled by burning the EFUSE_SOFT_DIS_JTAG efuse.
318 … module to generate a "downstream" HMAC value from a key already saved in efuse, and then write th…
328   * @brief  A crc8 algorithm used for MAC addresses in efuse