2023-05-22 20:02:04 +08:00
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#
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# For a description of the syntax of this configuration file,
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# see the file kconfig-language.txt in the NuttX tools repository.
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2023-05-30 17:00:12 +08:00
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#
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config NRF52_HAVE_OTA_PARTITION
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bool
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default n
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menu "Application Image Configuration"
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choice
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prompt "Application Image Format"
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default NRF52_APP_FORMAT_LEGACY
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config NRF52_APP_FORMAT_LEGACY
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bool "Legacy format"
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---help---
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This is the legacy application image format.
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config NRF52_APP_FORMAT_MCUBOOT
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bool "MCUboot-bootable format"
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select NRF52_HAVE_OTA_PARTITION
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---help---
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The MCUboot support of loading the firmware images.
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endchoice # Application Image Format
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config NRF52_PROGMEM_OTA_PARTITION
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bool "MTD driver"
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default n
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depends on NRF52_HAVE_OTA_PARTITION
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select BCH
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select MTD
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select MTD_BYTE_WRITE
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select MTD_PARTITION
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select MTD_PROGMEM
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select NRF52_PROGMEM
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---help---
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Initialize an MTD driver for the Flash, which will
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add an entry at /dev for application access from userspace.
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if NRF52_PROGMEM_OTA_PARTITION
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config NRF52_MCUBOOT_HAVE_SCRACH
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bool "Scratch partition support"
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default n
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config NRF52_MCUBOOT_HEADER_SIZE
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hex
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default 0x200
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depends on NRF52_APP_FORMAT_MCUBOOT
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config NRF52_OTA_PRIMARY_SLOT_DEVPATH
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string "Application image primary slot device path"
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default "/dev/ota0"
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config NRF52_OTA_SECONDARY_SLOT_DEVPATH
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string "Application image secondary slot device path"
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default "/dev/ota1"
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config NRF52_OTA_PRIMARY_SLOT_OFFSET
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hex "MCUboot application image primary slot offset"
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default "0x10000"
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config NRF52_OTA_SECONDARY_SLOT_OFFSET
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hex "MCUboot application image secondary slot offset"
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default "0x40000"
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config NRF52_OTA_SLOT_SIZE
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hex "MCUboot application image slot size (in bytes)"
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default "0x30000"
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if NRF52_MCUBOOT_HAVE_SCRACH
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config NRF52_OTA_SCRATCH_DEVPATH
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string "Scratch partition device path"
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default "/dev/otascratch"
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config NRF52_OTA_SCRATCH_OFFSET
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hex "MCUboot scratch partition offset"
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default "0x70000"
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config NRF52_OTA_SCRATCH_SIZE
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hex "MCUboot scratch partition size (in bytes)"
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default "0x10000"
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endif # NRF52_MCUBOOT_HAVE_SCRACH
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endif # NRF52_PROGMEM_OTA_PARTITION
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endmenu # Application Image Configuration
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