1 # ====================================================================
5 # FAT Filesystem configuration data
7 # ====================================================================
8 #####ECOSGPLCOPYRIGHTBEGIN####
9 ## -------------------------------------------
10 ## This file is part of eCos, the Embedded Configurable Operating System.
11 ## Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.
12 ## Copyright (C) 2004 eCosCentric Limited
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15 ## the terms of the GNU General Public License as published by the Free
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19 ## WARRANTY; without even the implied warranty of MERCHANTABILITY or
20 ## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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24 ## with eCos; if not, write to the Free Software Foundation, Inc.,
25 ## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
27 ## As a special exception, if other files instantiate templates or use macros
28 ## or inline functions from this file, or you compile this file and link it
29 ## with other works to produce a work based on this file, this file does not
30 ## by itself cause the resulting work to be covered by the GNU General Public
31 ## License. However the source code for this file must still be made available
32 ## in accordance with section (3) of the GNU General Public License.
34 ## This exception does not invalidate any other reasons why a work based on
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37 ## -------------------------------------------
38 #####ECOSGPLCOPYRIGHTEND####
39 # ====================================================================
40 ######DESCRIPTIONBEGIN####
42 # Author(s): Savin Zlobec <savin@elatec.si>
46 #####DESCRIPTIONEND####
48 # ====================================================================
50 cdl_package CYGPKG_FS_FAT {
51 display "FAT filesystem"
54 requires CYGPKG_IO_FILEIO
56 requires CYGPKG_ISOINFRA
57 requires CYGINT_ISO_ERRNO
58 requires CYGINT_ISO_ERRNO_CODES
59 requires CYGPKG_MEMALLOC
60 requires CYGPKG_BLOCK_LIB
62 implements CYGINT_IO_FILEIO_FS
64 compile -library=libextras.a fatfs.c \
68 cdl_option CYGNUM_FS_FAT_NODE_HASH_TABLE_SIZE {
69 display "Node hash table size"
72 legal_values 1 to 9999999999
73 description "This option controls the number of slots in the
74 hash table used to store file nodes using filenames
78 cdl_option CYGNUM_FS_FAT_NODE_POOL_SIZE {
79 display "Node pool size"
81 default_value { (CYGNUM_FILEIO_NFILE + 2) }
82 legal_values 1 to 9999999999
83 requires { CYGNUM_FS_FAT_NODE_POOL_SIZE >= (CYGNUM_FILEIO_NFILE+2) }
84 description "This option controls the size of the node pool used
85 for storing file nodes. This value should be set to
86 the maximum required number of simultaneously open
87 files plus the desired size of unused node cache."
90 cdl_option CYGNUM_FS_FAT_BLOCK_CACHE_MEMSIZE {
91 display "FAT block cache memory size"
94 legal_values 1 to 9999999999
95 description "This option controls the amount of memory used for
99 cdl_option CYGDBG_FS_FAT_NODE_CACHE_EXTRA_CHECKS {
100 display "Node cache extra checks"
103 active_if CYGPKG_INFRA_DEBUG && CYGDBG_USE_ASSERTS
104 description "This option controls the inclusion of extra
105 sanity checks in node cache code."
108 cdl_option CYGCFG_FS_FAT_USE_ATTRIBUTES {
109 display "Support for FAT FS file attributes"
112 description "This option controls if the FAT filesystem supports
113 or honors the FAT filesystem file attributes."
116 # --------------------------------------------------------------------
118 cdl_option CYGPKG_FS_FAT_TESTS {
119 display "FAT FS tests"
122 calculated { "tests/fatfs1" }
123 description "This option specifies the set of tests for the
128 # ====================================================================