Lines Matching refs:option

16             This option sets compiler optimization level (gcc -O argument)
90                 The option "Use custom SPI Flash WP Pin" must be set or this value is ignored
106                 XMC chips will be forbidden to be used, when this option is disabled.
131             If this option is enabled, and VDDSDIO LDO is set to 1.8V (using eFuse
136             This option has no effect if VDDSDIO is set to 3.3V, or if the internal
270 …      If this option is set, the ESP-IDF app must explicitly reset, feed, or disable the rtc_wdt in
272 …       If this option is not set (default), then rtc_wdt will be disabled by ESP-IDF before calling
306 …  This option prevents rollback to previous firmware/application image with lower security version.
316 …  for storing the security version is limited (see BOOTLOADER_APP_SEC_VER_SIZE_EFUSE_FIELD option).
348 …      This option allows to emulate read/write operations with all eFuses and efuse secure version.
352             This option enables: EFUSE_VIRTUAL and EFUSE_VIRTUAL_KEEP_IN_FLASH.
364             This option disables the normal validation of an image coming out of
373             It is possible to enable this option with Secure Boot if "allow insecure
386             Enabling this option will skip validation of the app when the SoC boots from power on.
395 …from a flash corruption event, keep the option BOOTLOADER_WDT_ENABLE enabled and consider also ena…
407             Selecting this option prevents the bootloader from ever validating the app image before
411 …        Although flash corruption is a very rare case, it is not recommended to select this option.
421             Reserve RTC FAST memory for Skip image validation. This option in bytes.
422             This option reserves an area in the RTC FAST memory (access only PRO_CPU).
433             This option allows the customer to place data in the RTC FAST memory,
437             (The application and bootoloader must be compiled with the same option).
445             This option allows the customer to use the legacy bootloader behavior when the
446             RTC FAST memory CRC calculation takes place. When this option is enabled, the
450             If this option is disabled, the custom data will not be taken into account when
460             This option reserves in RTC FAST memory the area for custom purposes.
469             This option reserves an area in RTC FAST memory for the following features:
540 …This option uses the same app signature scheme as hardware secure boot, but unlike hardware secure…
542 … remote network access, but not physical access. Compared to using hardware Secure Boot this option
616 …If this option is set, the bootloader will be compiled with code to verify that an app is signed b…
619 …          If hardware secure boot is enabled, this option is always enabled and cannot be disabled.
620 …If hardware secure boot is not enabled, this option doesn't add significant security by itself so …
628 …If this option is set, any OTA updated apps will have the signature verified before being consider…
633 …          If hardware secure boot is enabled, this option is always enabled and cannot be disabled.
634 …If hardware secure boot is not enabled, this option still adds significant security against networ…
697 …Enabling this option means that the bootloader cannot be changed after the first time it is booted.
707 …   This option is less secure than one-time flash, because a leak of the digest key from one device
763 …      If this option is set, ROM bootloader will revoke the public key digest burned in efuse block
814             If this option is set, flash contents will be encrypted by the bootloader on first boot.
890         # it's possible for the insecure menu to be disabled but the insecure option
904                 If this option is set, this eFuse is not burned and the BASIC ROM Console may
905                 remain accessible.  Only set this option in testing environments.
916 …Setting this option leaves JTAG on for debugging, which negates all protections of flash encryption
919                 Only set this option in testing environments.
931 …Setting this option allows the app partition length to be unaligned, and disables padding of the a…
932 … image to this length. It is generally not recommended to set this option, unless you have a legacy
942 …  If this option is set, it will remain possible to write the EFUSE_RD_DIS efuse field after Secure
974                 It is recommended to only set this option in testing environments.
984 …  Only set this option in testing environments. Setting this option allows complete bypass of flash
996                 Only set this option in testing environments.
1005 …  If this option is set, and flash encryption is not yet enabled, the bootloader will error out and
1007 …     If flash encryption is enabled in eFuses, this option does not change the bootloader behavior.
1009 …   Only use this option in testing environments, to avoid accidentally enabling flash encryption on
1096                 It is recommended to enable this option in any production application where Flash
1108                 Download Mode into a separate Secure Download mode. This option can only work if
1120                 and/or Secure Boot is enabled. Disabling this option does not immediately cancel
1132                 This is a potentially insecure option.
1133                 Enabling this option will allow the full UART download mode to stay enabled.
1134                 This option SHOULD NOT BE ENABLED for production use cases.