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# ====================================================================

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#      fatfs.cdl

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#      FAT Filesystem configuration data

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# ====================================================================

######DESCRIPTIONBEGIN####

#

# Author(s):      Savin Zlobec 

# Contributors:

# Date:           2003-06-25

#

#####DESCRIPTIONEND####

#

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cdl_package CYGPKG_FS_FAT {

    display         "FAT filesystem"

    include_dir     cyg/fs

    parent          CYGPKG_IO_FILEIO

    requires        CYGPKG_IO_FILEIO

    requires        CYGPKG_ISOINFRA

    requires        CYGINT_ISO_ERRNO

    requires        CYGINT_ISO_ERRNO_CODES

    requires        CYGPKG_MEMALLOC

    requires        CYGPKG_BLOCK_LIB

    implements      CYGINT_IO_FILEIO_FS

    compile         -library=libextras.a fatfs.c        \

                                         fatfs_supp.c   \

                                         fatfs_ncache.c

    cdl_option      CYGNUM_FS_FAT_NODE_HASH_TABLE_SIZE {

        display         "Node hash table size"

        flavor          data

        default_value   32

        legal_values    1 to 9999999999

        description     "This option controls the number of slots in the

                         hash table used to store file nodes using filenames

                         as keys."

    }

    cdl_option      CYGNUM_FS_FAT_NODE_POOL_SIZE {

        display         "Node pool size"

        flavor          data

        default_value   { (CYGNUM_FILEIO_NFILE + 2) }

        legal_values    1 to 9999999999

        requires        { CYGNUM_FS_FAT_NODE_POOL_SIZE >= (CYGNUM_FILEIO_NFILE+2) }

        description     "This option controls the size of the node pool used

                         for storing file nodes. This value should be set to

                         the maximum required number of simultaneously open

                         files plus the desired size of unused node cache."

    }

    cdl_option      CYGNUM_FS_FAT_BLOCK_CACHE_MEMSIZE {

        display         "FAT block cache memory size"

        flavor          data

        default_value   10240

        legal_values    1 to 9999999999

        description     "This option controls the amount of memory used for

                         the block cache."

    }

    cdl_option      CYGDBG_FS_FAT_NODE_CACHE_EXTRA_CHECKS {

        display         "Node cache extra checks"

        flavor          bool

        default_value   1

        active_if       CYGPKG_INFRA_DEBUG && CYGDBG_USE_ASSERTS

        description     "This option controls the inclusion of extra

                         sanity checks in node cache code."

    }

    cdl_option      CYGCFG_FS_FAT_USE_ATTRIBUTES {

        display         "Support for FAT FS file attributes"

        flavor          bool

        default_value   0

        description     "This option controls if the FAT filesystem supports

                         or honors the FAT filesystem file attributes."

    }

    cdl_option      CYGPKG_FS_FAT_RET_DIRENT_DTYPE {

        display         "Support for fileio's struct dirent d_type field"

        flavor          bool

        default_value   0

        active_if       CYGPKG_FILEIO_DIRENT_DTYPE

        description     "This option controls whether the FAT filesystem

                         supports setting fileio's struct dirent d_type field.

                         If this option is enabled, d_type will be set."

    }

    # --------------------------------------------------------------------

    cdl_component CYGPKG_DEVS_DISK_TESTING {

        display          "Testing configuration"

        default_value    1

        cdl_option CYGDAT_DEVS_DISK_TEST_DEVICE {

            display      "Test device driver"

            flavor       data

            default_value {"\"/dev/synthdisk0/1\"" }

        }

        cdl_option CYGDAT_DEVS_DISK_TEST_DEVICE2 {

            display      "Second Test device driver"

            flavor       data

            default_value {"\"/dev/synthdisk0/2\"" }

        }

    }

    cdl_option      CYGPKG_FS_FAT_TESTS {

        display         "FAT FS tests"

        flavor          data

        no_define

        calculated      { "tests/fatfs1" }

        description     "This option specifies the set of tests for the

                         FAT FS package."

    }

}

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# End of fatfs.cdl