zephyr/subsys/dfu/Kconfig

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# Kconfig - DFU support configuration options
#
# Copyright (c) 2017 Nordic Semiconductor ASA
#
# SPDX-License-Identifier: Apache-2.0
#
#
# DFU
#
menu "DFU options"
config IMG_MANAGER
bool "DFU image manager"
help
Enable support for managing DFU image.
choice
prompt "Image manager"
default MCUBOOT_IMG_MANAGER
depends on IMG_MANAGER
help
Choice support for managing DFU image.
So far only mcuboot support is available.
config MCUBOOT_IMG_MANAGER
bool "Image manager for mcuboot"
help
Enable support for managing DFU image downloaded using mcuboot.
endchoice
config IMG_BLOCK_BUF_SIZE
int
depends on MCUBOOT_IMG_MANAGER
prompt "Image writer buffer size"
default 512
help
Size (in Bytes) of buffer for image writer. Must be a multiple of
the access alignment required by used flash driver.
config SYS_LOG_IMG_MANAGER_LEVEL
int "Image manager Log level"
depends on SYS_LOG && MCUBOOT_IMG_MANAGER
default 0
range 0 4
help
Sets log level for the image manager.
Levels are:
- 0 OFF: do not write
- 1 ERROR: only write SYS_LOG_ERR
- 2 WARNING: write SYS_LOG_WRN in addition to previous level
- 3 INFO: write SYS_LOG_INF in addition to previous levels
- 4 DEBUG: write SYS_LOG_DBG in addition to previous levels
endmenu