1 #ifndef CYGONCE_CYG_FS_FAT_H
2 #define CYGONCE_CYG_FS_FAT_H
3 //=============================================================================
7 // FAT FS attributes and stat information
9 //=============================================================================
10 //####ECOSGPLCOPYRIGHTBEGIN####
11 // -------------------------------------------
12 // This file is part of eCos, the Embedded Configurable Operating System.
13 // Copyright (C) 2004 Red Hat, Inc.
15 // eCos is free software; you can redistribute it and/or modify it under
16 // the terms of the GNU General Public License as published by the Free
17 // Software Foundation; either version 2 or (at your option) any later version.
19 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
20 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
21 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
24 // You should have received a copy of the GNU General Public License along
25 // with eCos; if not, write to the Free Software Foundation, Inc.,
26 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
28 // As a special exception, if other files instantiate templates or use macros
29 // or inline functions from this file, or you compile this file and link it
30 // with other works to produce a work based on this file, this file does not
31 // by itself cause the resulting work to be covered by the GNU General Public
32 // License. However the source code for this file must still be made available
33 // in accordance with section (3) of the GNU General Public License.
35 // This exception does not invalidate any other reasons why a work based on
36 // this file might be covered by the GNU General Public License.
38 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
39 // at http://sources.redhat.com/ecos/ecos-license/
40 // -------------------------------------------
41 //####ECOSGPLCOPYRIGHTEND####
42 //=============================================================================
43 //#####DESCRIPTIONBEGIN####
45 // Author(s): David Brennam <eCos@brennanhome.com>
49 // Description: This header contains attributes and stat like mode
50 // information for FAT filesystems.
53 // #include <cyg/fs/fatfs.h>
56 //####DESCRIPTIONEND####
58 //=============================================================================
59 // -------------------------------------------------------------------------
60 // FAT filesystem dir entry attributes
62 #define S_FATFS_RDONLY (0x01) // Read only
63 #define S_FATFS_HIDDEN (0x02) // Hidden
64 #define S_FATFS_SYSTEM (0x04) // System
65 #define S_FATFS_VOLUME (0x08) // Volume label
66 #define S_FATFS_DIR (0x10) // Subdirectory
67 #define S_FATFS_ARCHIVE (0x20) // Needs archiving
69 // Mode bits which are allowed to be changed by attrib
70 #define S_FATFS_ATTRIB (S_FATFS_RDONLY | S_FATFS_HIDDEN | S_FATFS_SYSTEM | \
72 // -------------------------------------------------------------------------
73 // mode FAT dir entry attributes macros
75 #define S_FATFS_ISRDONLY(__mode) ((__mode) & S_FATFS_RDONLY)
76 #define S_FATFS_ISHIDDEN(__mode) ((__mode) & S_FATFS_HIDDEN)
77 #define S_FATFS_ISSYSTEM(__mode) ((__mode) & S_FATFS_SYSTEM)
78 #define S_FATFS_ISVOLUME(__mode) ((__mode) & S_FATFS_VOLUME)
79 #define S_FATFS_ISDIR(__mode) ((__mode) & S_FATFS_DIR)
80 #define S_FATFS_ISARCHIVE(__mode) ((__mode) & S_FATFS_ARCHIVE)
82 #endif // CYGONCE_CYG_FS_FAT_H