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- config SD_FS
- bool "SD File System"
- default n
- help
- Use the SD File system implementation.
- config SD_FS_VADDR_START
- hex "SD File System start mapping addr"
- default 0xb000000
- depends on SD_FS
- help
- Use SD File System start mapping addr.
- config SD_FILE_MAX
- int "SD File can open file max num"
- default 6
- depends on SD_FS
- help
- SD File open file allow max num file.
- config SD_FS_NAND_SD_STORAGE
- bool "SD File System can use nand/sd storage devices"
- default n
- depends on SD_FS
- help
- SD File System can use nand/sd storage devices.
- config SD_FS_DATA_NOR_STORAGE
- bool "SD File System can use data nor storage devices"
- default n
- depends on SD_FS
- help
- SD File System can use data nor storage devices.
- config SDFS_READ_BY_CACHE
- bool "sdfs nand or sd read data by cache"
- default n
- depends on SD_FS_NAND_SD_STORAGE
- help
- sdfs nand or sd read data by cache.
- config SDFS_CACHE_BUF_LEN
- hex "nand sdfs cache buf len"
- default 0x200
- depends on SD_FS_NAND_SD_STORAGE
- help
- nand sdfs cache buf len.It has to be a multiple of 512
- config SDFS_NOR_NOT_XIP
- bool "sdfs nor not support XIP"
- default n
- depends on SD_FS
- help
- SD File System not support XIP in NOR medium.
- config SDFS_NOR_NOT_XIP_MAX_COPY_OFFSET
- hex "sdfs nor not XIP max flash offset copied by bootloader"
- default 0x200000
- depends on SDFS_NOR_NOT_XIP
- help
- Specify the max flash offset which copied by bootloader.
- config SDFS_NOR_DEV_NAME
- string "sdfs nor binding device name"
- default "spi_flash"
- depends on SDFS_NOR_NOT_XIP
- help
- Specify the nor device name that binding by SDFS
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