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* fs: add filesystem switch libary, implement ls and fsload commandsStephen Warren2012-10-29-0/+47
| | | | | | | | | | | | Implement "ls" and "fsload" commands that act like {fat,ext2}{ls,load}, and transparently handle either file-system. This scheme could easily be extended to other filesystem types; I only didn't do it for zfs because I don't have any filesystems of that type to test with. Replace the implementation of {fat,ext[24]}{ls,load} with this new code too. Signed-off-by: Stephen Warren <swarren@nvidia.com>
* fs: delete unused MakefileStephen Warren2012-10-29-43/+0
| | | | | | | | | | | | fs/Makefile is unused. The top-level Makefile sets LIBS-y += fs/xxx and hence causes make to directly descend two directory levels into each individual filesystem, and it never descends into fs/ itself. So, delete this useless file. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Acked-by: Simon Glass <sjg@chromium.org>
* fs: Add a Coreboot Filesystem (CBFS) driver and commandsGabe Black2012-10-22-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change adds CBFS support and some commands to use it to u-boot. These commands are: cbfsinit - Initialize CBFS support and pull all metadata into RAM. The end of the ROM is an optional parameter which defaults to the standard 0xffffffff and can be used to support multiple CBFSes in a system. The last one set up with cbfsinit is the one that will be used. cbfsinfo - Print information from the CBFS header. cbfsls - Print out the size, type, and name of all the files in the current CBFS. Recognized types are translated into symbolic names. cbfsload - Load a file from CBFS into memory. Like the similar command for fat filesystems, you can optionally provide a maximum size. Support for CBFS is compiled in when the CONFIG_CMD_CBFS option is specified. The CBFS driver can also be used programmatically from within u-boot. If u-boot needs something out of CBFS very early before the heap is configured, it won't be able to use the normal CBFS support which caches some information in memory it allocates from the heap. The cbfs_file_find_uncached function searches a CBFS instance without touching the heap. Signed-off-by: Gabe Black <gabeblack@google.com> Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
* ext4fs ls load supportUma Shankar2012-08-09-1/+4
| | | | | | | Signed-off-by: Uma Shankar <uma.shankar@samsung.com> Signed-off-by: Manjunatha C Achar <a.manjunatha@samsung.com> Signed-off-by: Iqbal Shareef <iqbal.ams@samsung.com> Signed-off-by: Hakgoo Lee <goodguy.lee@samsung.com>
* zfs: Add ZFS filesystem supportJorgen Lundman2012-08-09-0/+1
| | | | | | | | | | | | | | | | | | | | | U-Boot port is based on sources forked from GRUB-0.97 by Sun in 2004, which can be found here: http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/grub/grub-0.97/stage2/zfs-include/zfs.h Released by Sun for GRUB under the license: * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. GRUB official releases include ZFS in version: ftp://alpha.gnu.org/gnu/grub/grub-1.99~rc1.tar.gz And patched against GRUB Bazaar repository for ashift fixes (4KB HDDs) more conveniently found at github: https://github.com/pendor/grub-zfs/commit/e7b6ef3ac3b9685ac4c394c897b1d4221b7381f1 Signed-off-by: Jorgen Lundman <lundman@lundman.net>
* UBIFS: Implement read-only UBIFS support in U-BootStefan Roese2009-03-20-0/+1
| | | | | | | | | | | | | | | The U-Boot UBIFS implementation is largely a direct copy from the current Linux version (2.6.29-rc6). As already done in the UBI version we have an "abstraction layer" to redefine or remove some OS calls (e.g. mutex_lock() ...). This makes it possible to use the original Linux code with very little changes. And by this we can better update to later Linux versions. I removed some of the Linux features that are not used in the U-Boot version (e.g. garbage-collection, write support). Signed-off-by: Stefan Roese <sr@denx.de> CC: Artem Bityutskiy <dedekind@infradead.org> CC: Adrian Hunter <ext-Adrian.Hunter@nokia.com>
* fs: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-31-1/+9
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* moving files from yaffs2/direct/ to yaffs2/ and deleting all symlinksWilliam Juul2008-08-12-1/+1
| | | | Signed-off-by: William Juul <william.juul@tandberg.com>
* Incorporate yaffs2 into U-bootWilliam Juul2008-08-12-1/+1
| | | | | | | To use YAFFS2 define CONFIG_YAFFS2 Signed-off-by: William Juul <william.juul@tandberg.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* Synchronize with U-BOOT mainlineMichal Simek2007-09-15-1/+1
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* [FS] Added support for ROMFSMichal Simek2007-07-14-1/+1
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* Add support for a saving build objects in a separate directory.Marian Balakowicz2006-09-01-2/+2
| | | | | | | | | | | | | | | | | | | | | Modifications are based on the linux kernel approach and support two use cases: 1) Add O= to the make command line 'make O=/tmp/build all' 2) Set environement variable BUILD_DIR to point to the desired location 'export BUILD_DIR=/tmp/build' 'make' The second approach can also be used with a MAKEALL script 'export BUILD_DIR=/tmp/build' './MAKEALL' Command line 'O=' setting overrides BUILD_DIR environent variable. When none of the above methods is used the local build is performed and the object files are placed in the source directory.
* ext2fs support addedstroese2004-12-16-1/+1
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* * Patch by Pavel Bartusek, 21 Mar 2004wdenk2004-03-25-1/+1
| | | | | | | | Add Reiserfs support * Patch by Hinko Kocevar, 20 Mar 2004 - Add auto-release for SMSC LAN91c111 driver - Add save/restore of PTR and PNR regs as suggested in datasheet
* * Patch by Robert Schwebel, 15 Dec 2003:wdenk2004-01-03-1/+1
| | | | add support for cramfs (uses JFFS2 command interface)
* * Code cleanup:wdenk2003-06-27-1/+0
| | | | | | | | | - remove trailing white space, trailing empty lines, C++ comments, etc. - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c) * Patches by Kenneth Johansson, 25 Jun 2003: - major rework of command structure (work done mostly by Michal Cendrowski and Joakim Kristiansen)
* * Fix CONFIG_NET_MULTI support in include/net.hwdenk2003-06-15-1/+1
| | | | | | | | | | | | | * Patches by Kyle Harris, 13 Mar 2003: - Add FAT partition support - Add command support for FAT - Add command support for MMC ---- - Add Intel PXA support for video - Add Intel PXA support for MMC ---- - Enable MMC and FAT for lubbock board - Other misc changes for lubbock board
* * Patch by Daniel Engström, 13 Nov 2002:wdenk2002-11-18-1/+1
| | | | | | | Add support for i386 architecture and AMD SC520 board * Patch by Pierre Aubert, 12 Nov 2002: Add support for DOS filesystem and booting from DOS floppy disk
* Initial revisionwdenk2002-03-08-0/+30