Help¶

The signed, padded, and confirmed binaries are placed in the build directory at zephyr/zephyr.signed.confirmed.bin and zephyr/zephyr.signed.confirmed.hex.

The file names can be customized with CONFIG_KERNEL_BIN_NAME. The existence of bin and hex files depends on CONFIG_BUILD_OUTPUT_BIN and CONFIG_BUILD_OUTPUT_HEX.

Direct dependencies¶

BOOTLOADER_MCUBOOT

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At <Zephyr>/Kconfig.zephyr:440

Included via <Zephyr>/Kconfig:8

Menu path: (Top) → Boot Options → MCUboot bootloader support

config MCUBOOT_GENERATE_CONFIRMED_IMAGE
    bool "Also generate a padded, confirmed image"
    depends on BOOTLOADER_MCUBOOT
    help
      The signed, padded, and confirmed binaries are placed in the build
      directory at zephyr/zephyr.signed.confirmed.bin and
      zephyr/zephyr.signed.confirmed.hex.

      The file names can be customized with CONFIG_KERNEL_BIN_NAME.
      The existence of bin and hex files depends on CONFIG_BUILD_OUTPUT_BIN
      and CONFIG_BUILD_OUTPUT_HEX.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)