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