diff options
author | Chris Johns <chrisj@rtems.org> | 2010-02-18 00:24:25 +0000 |
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committer | Chris Johns <chrisj@rtems.org> | 2010-02-18 00:24:25 +0000 |
commit | a9fa9b765df38cc5319ae734b5148fd47ebbfd8d (patch) | |
tree | 55ee28ea4a162bfb26c7a2cb6106b057beda70ae /cpukit/libfs/src/rfs/rtems-rfs-format.h | |
parent | This commit was generated by cvs2svn to compensate for changes in r22658, (diff) | |
download | rtems-a9fa9b765df38cc5319ae734b5148fd47ebbfd8d.tar.bz2 |
2010-02-18 Chris Johns <chrisj@rtems.org>
* libfs/src/rfs/rtems-rfs-bitmaps.c,
libfs/src/rfs/rtems-rfs-bitmaps.h,
libfs/src/rfs/rtems-rfs-bitmaps-ut.c,
libfs/src/rfs/rtems-rfs-block.c, libfs/src/rfs/rtems-rfs-block.h,
libfs/src/rfs/rtems-rfs-block-pos.h,
libfs/src/rfs/rtems-rfs-buffer-bdbuf.c,
libfs/src/rfs/rtems-rfs-buffer.c,
libfs/src/rfs/rtems-rfs-buffer-devio.c,
libfs/src/rfs/rtems-rfs-buffer.h, libfs/src/rfs/rtems-rfs-data.h,
libfs/src/rfs/rtems-rfs-dir.c, libfs/src/rfs/rtems-rfs-dir.h,
libfs/src/rfs/rtems-rfs-dir-hash.c,
libfs/src/rfs/rtems-rfs-dir-hash.h,
libfs/src/rfs/rtems-rfs-file.c, libfs/src/rfs/rtems-rfs-file.h,
libfs/src/rfs/rtems-rfs-file-system.c,
libfs/src/rfs/rtems-rfs-file-system-fwd.h,
libfs/src/rfs/rtems-rfs-file-system.h,
libfs/src/rfs/rtems-rfs-format.c,
libfs/src/rfs/rtems-rfs-format.h, libfs/src/rfs/rtems-rfs-group.c,
libfs/src/rfs/rtems-rfs-group.h, libfs/src/rfs/rtems-rfs.h,
libfs/src/rfs/rtems-rfs-inode.c, libfs/src/rfs/rtems-rfs-inode.h,
libfs/src/rfs/rtems-rfs-link.c, libfs/src/rfs/rtems-rfs-link.h,
libfs/src/rfs/rtems-rfs-mutex.c, libfs/src/rfs/rtems-rfs-mutex.h,
libfs/src/rfs/rtems-rfs-rtems.c,
libfs/src/rfs/rtems-rfs-rtems-dev.c,
libfs/src/rfs/rtems-rfs-rtems-dir.c,
libfs/src/rfs/rtems-rfs-rtems-file.c,
libfs/src/rfs/rtems-rfs-rtems.h,
libfs/src/rfs/rtems-rfs-rtems-utils.c,
libfs/src/rfs/rtems-rfs-shell.c, libfs/src/rfs/rtems-rfs-shell.h,
libfs/src/rfs/rtems-rfs-trace.c, libfs/src/rfs/rtems-rfs-trace.h:
New.
* Makefile.am, preinstall.am, libfs/Makefile.am,
wrapup/Makefile.am: Updated with the RFS support.
* libfs/README: Updated after 10 years.
* libblock/src/flashdisk.c, libblock/src/nvdisk.c,
libblock/src/ramdisk-driver.c: Updated to the new error reporting
in libblock.
* libmisc/shell/main_ls.c, libmisc/shell/print-ls.c: Fix printing
the size in long mode.
* libnetworking/nfs/bootp_subr.c,
libnetworking/rtems/rtems_bootp.c,
libnetworking/rtems/rtems_bsdnet_internal.h: Return the BOOTP/DHCP
to the forever behaviour of 4.9 with the ability to call BOOTP and
control the process if required.
Diffstat (limited to 'cpukit/libfs/src/rfs/rtems-rfs-format.h')
-rw-r--r-- | cpukit/libfs/src/rfs/rtems-rfs-format.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-format.h b/cpukit/libfs/src/rfs/rtems-rfs-format.h new file mode 100644 index 0000000000..41da50781e --- /dev/null +++ b/cpukit/libfs/src/rfs/rtems-rfs-format.h @@ -0,0 +1,90 @@ +/* + * COPYRIGHT (c) 2010 Chris Johns <chrisj@rtems.org> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ +/** + * @file + * + * @ingroup rtems-rfs + * + * RTEMS File System Format. + * + * This function lets you format a disk in the RFS format. + */ + +#if !defined (_RTEMS_RFS_FORMAT_H_) +#define _RTEMS_RFS_FORMAT_H_ + +#include <stddef.h> +#include <stdbool.h> +#include <stdint.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#include <rtems/rfs/rtems-rfs-trace.h> + +/** + * RFS File System Configuration data used to format the file system. For + * default values leave the field set to 0. + */ +typedef struct rtems_rfs_format_config_t +{ + /** + * The size of a block. + */ + size_t block_size; + + /** + * The number of blocks in a group. + */ + size_t group_blocks; + + /** + * The number of inodes in a group. + */ + size_t group_inodes; + + /** + * The percentage overhead allocated to inodes. + */ + int inode_overhead; + + /** + * The maximum length of a name. + */ + size_t max_name_length; + + /** + * Initialise the inode tables to all ones. + */ + bool initialise_inodes; + + /** + * Is the format verbose. + */ + bool verbose; + +} rtems_rfs_format_config; + +/** + * RFS Format command. + * + * @param name The device name to format. + * @param config Pointer to a configuration table. + * @retval -1 Error. See errno. + * @retval 0 No error. Format successful. + */ +int rtems_rfs_format (const char* name, const rtems_rfs_format_config* config); + +#ifdef __cplusplus +} +#endif + +#endif |