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033124be14
- SPIFFS_OBJ_META_LEN can be set in sdkconfig - mtime support can be enabled in sdkconfig, if META_LENGTH is sufficient - add test for mtime updates
159 lines
4.2 KiB
Plaintext
159 lines
4.2 KiB
Plaintext
menu "SPIFFS Configuration"
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config SPIFFS_MAX_PARTITIONS
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int "Maximum Number of Partitions"
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default 3
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range 1 10
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help
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Define maximum number of partitions
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that can be mounted.
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menu "SPIFFS Cache Configuration"
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config SPIFFS_CACHE
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bool "Enable SPIFFS Cache"
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default "y"
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help
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Enables/disable memory read
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caching of nucleus file system
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operations.
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config SPIFFS_CACHE_WR
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bool "Enable SPIFFS Write Caching"
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default "y"
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depends on SPIFFS_CACHE
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help
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Enables memory write caching for
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file descriptors in hydrogen.
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config SPIFFS_CACHE_STATS
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bool "Enable SPIFFS Cache Statistics"
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default "n"
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depends on SPIFFS_CACHE
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help
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Enable/disable statistics on caching.
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Debug/test purpose only.
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endmenu
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config SPIFFS_PAGE_CHECK
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bool "Enable SPIFFS Page Check"
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default "y"
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help
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Always check header of each
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accessed page to ensure consistent state.
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If enabled it will increase number
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of reads, will increase flash.
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config SPIFFS_GC_MAX_RUNS
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int "Set Maximum GC Runs"
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default 10
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range 1 255
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help
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Define maximum number of gc runs to
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perform to reach desired free pages.
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config SPIFFS_GC_STATS
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bool "Enable SPIFFS GC Statistics"
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default "n"
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help
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Enable/disable statistics on gc.
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Debug/test purpose only.
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config SPIFFS_OBJ_NAME_LEN
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int "Set SPIFFS Maximum Name Length"
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default 32
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range 1 256
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help
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Object name maximum length. Note that this length
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include the zero-termination character,
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meaning maximum string of characters can at most be
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SPIFFS_OBJ_NAME_LEN - 1.
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config SPIFFS_USE_MAGIC
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bool "Enable SPIFFS Filesystem Magic"
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default "y"
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help
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Enable this to have an identifiable spiffs filesystem.
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This will look for a magic in all sectors
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to determine if this is a valid spiffs system
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or not on mount point.
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config SPIFFS_USE_MAGIC_LENGTH
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bool "Enable SPIFFS Filesystem Length Magic"
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default "y"
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depends on SPIFFS_USE_MAGIC
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help
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If this option is enabled, the magic will also be dependent
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on the length of the filesystem. For example, a filesystem
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configured and formatted for 4 megabytes will not be accepted
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for mounting with a configuration defining the filesystem as 2 megabytes.
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config SPIFFS_META_LENGTH
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int "Size of per-file metadata field"
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default 4
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help
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This option sets the number of extra bytes stored in the file header.
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These bytes can be used in an application-specific manner.
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Set this to at least 4 bytes to enable support for saving file
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modification time.
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config SPIFFS_USE_MTIME
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bool "Save file modification time"
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default "y"
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depends on SPIFFS_META_LENGTH >= 4
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help
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If enabled, then the first 4 bytes of per-file metadata will be used
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to store file modification time (mtime), accessible through
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stat/fstat functions.
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Modification time is updated when the file is opened.
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menu "Debug Configuration"
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config SPIFFS_DBG
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bool "Enable general SPIFFS debug"
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default "n"
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help
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Enabling this option will print
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general debug mesages to the console
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config SPIFFS_API_DBG
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bool "Enable SPIFFS API debug"
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default "n"
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help
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Enabling this option will print
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API debug mesages to the console
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config SPIFFS_GC_DBG
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bool "Enable SPIFFS Garbage Cleaner debug"
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default "n"
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help
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Enabling this option will print
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GC debug mesages to the console
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config SPIFFS_CACHE_DBG
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bool "Enable SPIFFS Cache debug"
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default "n"
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depends on SPIFFS_CACHE
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help
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Enabling this option will print
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Cache debug mesages to the console
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config SPIFFS_CHECK_DBG
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bool "Enable SPIFFS Filesystem Check debug"
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default "n"
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help
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Enabling this option will print
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Filesystem Check debug mesages
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to the console
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config SPIFFS_TEST_VISUALISATION
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bool "Enable SPIFFS Filesystem Visualization"
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default "n"
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help
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Enable this option to enable SPIFFS_vis function
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in the api.
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endmenu
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endmenu
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