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183 lines
9.3 KiB
Plaintext
183 lines
9.3 KiB
Plaintext
menu "Partition Table"
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choice PARTITION_TABLE_TYPE
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prompt "Partition Table"
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default PARTITION_TABLE_SINGLE_APP
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help
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The partition table to flash to the ESP32. The partition table
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determines where apps, data and other resources are expected to
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be found.
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The predefined partition table CSV descriptions can be found
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in the components/partition_table directory. These are mostly intended
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for example and development use, it's expect that for production use you
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will copy one of these CSV files and create a custom partition CSV for
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your application.
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config PARTITION_TABLE_SINGLE_APP
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bool "Single factory app, no OTA"
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help
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This is the default partition table, designed to fit into a 2MB or
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larger flash with a single 1MB app partition.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_singleapp.csv
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This partition table is not suitable for an app that needs OTA
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(over the air update) capability.
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config PARTITION_TABLE_SINGLE_APP_LARGE
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bool "Single factory app (large), no OTA"
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help
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This is a variation of the default partition table, that expands
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the 1MB app partition size to 1.5MB to fit more code.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_singleapp_large.csv
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This partition table is not suitable for an app that needs OTA
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(over the air update) capability.
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config PARTITION_TABLE_TWO_OTA
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bool "Factory app, two OTA definitions"
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help
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This is a basic OTA-enabled partition table with a factory app
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partition plus two OTA app partitions. All are 1MB, so this
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partition table requires 4MB or larger flash size.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_two_ota.csv
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config PARTITION_TABLE_TWO_OTA_LARGE
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bool "Two large size OTA partitions"
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help
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This is a basic OTA-enabled partition table with
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two OTA app partitions. Both app partition sizes are 1700K,
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so this partition table requires 4MB or larger flash size.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_two_ota_large.csv
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config PARTITION_TABLE_CUSTOM
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bool "Custom partition table CSV"
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help
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Specify the path to the partition table CSV to use for your project.
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Consult the Partition Table section in the ESP-IDF Programmers Guide
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for more information.
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config PARTITION_TABLE_SINGLE_APP_ENCRYPTED_NVS
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bool "Single factory app, no OTA, encrypted NVS"
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depends on !ESP32_COREDUMP_ENABLE_TO_FLASH && NVS_SEC_KEY_PROTECT_USING_FLASH_ENC
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help
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This is a variation of the default "Single factory app, no OTA" partition table
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that supports encrypted NVS when using flash encryption. See the Flash Encryption section
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in the ESP-IDF Programmers Guide for more information.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_singleapp_encr_nvs.csv
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config PARTITION_TABLE_SINGLE_APP_LARGE_ENC_NVS
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bool "Single factory app (large), no OTA, encrypted NVS"
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depends on !ESP32_COREDUMP_ENABLE_TO_FLASH && NVS_SEC_KEY_PROTECT_USING_FLASH_ENC
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help
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This is a variation of the "Single factory app (large), no OTA" partition table
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that supports encrypted NVS when using flash encryption. See the Flash Encryption section
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in the ESP-IDF Programmers Guide for more information.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_singleapp_large_encr_nvs.csv
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config PARTITION_TABLE_TWO_OTA_ENCRYPTED_NVS
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bool "Factory app, two OTA definitions, encrypted NVS"
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depends on !ESP_COREDUMP_ENABLE_TO_FLASH && NVS_SEC_KEY_PROTECT_USING_FLASH_ENC
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help
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This is a variation of the "Factory app, two OTA definitions" partition table
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that supports encrypted NVS when using flash encryption. See the Flash Encryption section
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in the ESP-IDF Programmers Guide for more information.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_two_ota_encr_nvs.csv
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config PARTITION_TABLE_SINGLE_APP_TEE
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bool "Single factory app, no OTA, TEE"
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depends on SECURE_ENABLE_TEE
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help
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This is a variation of the default "Single factory app, no OTA" partition table
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that supports the ESP-TEE framework. See the Trusted Execution Environment (TEE) section
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in the ESP-IDF Programmers Guide for more information.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_singleapp_tee.csv
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config PARTITION_TABLE_TWO_OTA_TEE
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bool "Two OTA definitions, TEE"
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depends on SECURE_ENABLE_TEE
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help
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This is a basic OTA-enabled partition table with two OTA app partitions each
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for the TEE and the user (REE) application. The user app partition sizes are 1536K,
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so this partition table requires 4MB or larger flash size. See the
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Trusted Execution Environment (TEE) section in the ESP-IDF Programmers Guide
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for more information.
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The corresponding CSV file in the IDF directory is
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components/partition_table/partitions_two_ota_tee.csv
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endchoice
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config PARTITION_TABLE_CUSTOM_FILENAME
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string "Custom partition CSV file" if PARTITION_TABLE_CUSTOM
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default "partitions.csv"
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help
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Name of the custom partition CSV filename.
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This path is evaluated relative to the project root directory by default.
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However, if the absolute path for the CSV file is provided, then the absolute path is configured.
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config PARTITION_TABLE_FILENAME
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string
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default "partitions_singleapp.csv" if PARTITION_TABLE_SINGLE_APP && !ESP_COREDUMP_ENABLE_TO_FLASH
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default "partitions_singleapp_coredump.csv" if PARTITION_TABLE_SINGLE_APP && ESP_COREDUMP_ENABLE_TO_FLASH
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default "partitions_singleapp_encr_nvs.csv" if PARTITION_TABLE_SINGLE_APP_ENCRYPTED_NVS
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default "partitions_singleapp_large.csv" if PARTITION_TABLE_SINGLE_APP_LARGE && !ESP_COREDUMP_ENABLE_TO_FLASH
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default "partitions_singleapp_large_coredump.csv" if PARTITION_TABLE_SINGLE_APP_LARGE && ESP_COREDUMP_ENABLE_TO_FLASH # NOERROR
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default "partitions_singleapp_large_encr_nvs.csv" if PARTITION_TABLE_SINGLE_APP_LARGE_ENC_NVS
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default "partitions_two_ota.csv" if PARTITION_TABLE_TWO_OTA && !ESP_COREDUMP_ENABLE_TO_FLASH
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default "partitions_two_ota_coredump.csv" if PARTITION_TABLE_TWO_OTA && ESP_COREDUMP_ENABLE_TO_FLASH
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default "partitions_two_ota_encr_nvs.csv" if PARTITION_TABLE_TWO_OTA_ENCRYPTED_NVS
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default "partitions_two_ota_large.csv" if PARTITION_TABLE_TWO_OTA_LARGE && !ESP_COREDUMP_ENABLE_TO_FLASH
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default "partitions_singleapp_tee.csv" if PARTITION_TABLE_SINGLE_APP_TEE
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default "partitions_two_ota_tee.csv" if PARTITION_TABLE_TWO_OTA_TEE
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default PARTITION_TABLE_CUSTOM_FILENAME if PARTITION_TABLE_CUSTOM
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config PARTITION_TABLE_OFFSET
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hex "Offset of partition table"
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default 0x8000
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help
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The offset address of the partition table is, by default, 0x8000, and it starts right after
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the bootloader. This offset can be changed if more space is required for the bootloader.
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If you change this offset, both the bootloader and the app must be compiled with the same
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PARTITION_TABLE_OFFSET value.
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This value must be a multiple of 0x1000.
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If you change the partition table offset, make sure to update the partition offsets in
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the partition table CSV file. To let the build system automatically adjust partition offsets based on
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the configured partition table offset, leave the offset fields blank in the CSV file.
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Note: If you specify fixed offsets in the partition table CSV (i.e., the offset column is not blank),
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the first partition must start at PARTITION_TABLE_OFFSET + 0x1000, since the partition table occupies
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0x1000 bytes of flash space.
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config PARTITION_TABLE_MD5
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bool "Generate an MD5 checksum for the partition table"
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default y
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depends on !APP_COMPATIBLE_PRE_V3_1_BOOTLOADERS && !IDF_TARGET_LINUX
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help
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Generate an MD5 checksum for the partition table for protecting the
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integrity of the table. The generation should be turned off for legacy
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bootloaders which cannot recognize the MD5 checksum in the partition
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table.
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endmenu
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