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History for barebox / commands / crc.c

2020-04-27	1a546e2 Browse files » commands/*: Replace license and copyright boilerplate by SPDX identfiers ... While at it also drop references to the non-existing CREDITS file and do some small rearrangements for some uniform formatting. (SPDX-License-Identifier first, then copyright texts and then an empty line.) The advantage is that these specifiers are machine-parseable which helps license conformance. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Uwe Kleine-König authored on 21 Apr 2020 Sascha Hauer committed on 27 Apr 2020
2019-04-05	747be0f Browse files » commands: unify newlines for options ... The BAREBOX_CMD_HELP_OPT macro adds a newline to the string, but users of the macro inconsistently add another newline resulting in empty newlines for some commands, but not for others. Remove any newline in the description and rely on BAREBOX_CMD_HELP_OPT for the formatting. Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Michael Tretter authored on 4 Apr 2019 Sascha Hauer committed on 5 Apr 2019
2016-04-15	947fb5a Browse files » string: Fix (v)asprintf prototypes ... Our asprintf and vasprintf have different prototypes than the glibc functions. This causes trouble when we want to share barebox code with userspace code. Change the prototypes for (v)asprintf to match the glibc prototypes. Since the current (v)asprintf are convenient to use change the existing functions to b(v)asprintf. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Apr 2016
2016-04-15	db33f32 Browse files » include: move crc specific stuff to crc.h ... We have a crc.h, so move our crc function prototypes there to further cleanup common.h. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Apr 2016
2015-02-02	8ed32ae Browse files » commands: crc: support setting environment variables ... Signed-off-by: Jan Luebbe <jlu@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jan Luebbe authored on 29 Jan 2015 Sascha Hauer committed on 2 Feb 2015
2014-08-07	3cfa4bc Browse files » move file helper functions to separate file ... We have our file helper functions in several places. Move them all to lib/libfile.c. With this we no longer have file helpers in fs/fs.c which contains the core fs functions and no functions in lib/libbb.c which are not from busybox. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 7 Aug 2014
2014-07-08	3f4e7ad Browse files » Fix crc32 compile error ... This fixes a compile error introduced with: \| commit `37f47a2` \| Author: Robert P. J. Day <rpjday@crashcourse.ca> \| Date: Mon Jul 7 05:36:33 2014 -0400 \| \| crc32: Proper name of command is "crc32". \| \| Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> \| Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 8 Jul 2014
2014-07-08	37f47a2 Browse files » crc32: Proper name of command is "crc32". ... Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Robert P. J. Day authored on 7 Jul 2014 Sascha Hauer committed on 8 Jul 2014
2014-05-14	f1f5320 Browse files » commands: harmonize in-barebox documentation ... This patch does probably too much, but it's hard (and very cumbersome/time consuming) to break it out. What is does is this: * each command has one short description, e.g. "list MUX configuration" * made sure the short descriptions start lowercase * each command has one usage. That string contains just the options, e.g. "[-npn]". It's not part of the long help text. * that is, it doesn't say "[OPTIONS]" anymore, every usable option is listed by character in this (short) option string (the long description is in the long help text, as before) * help texts have been reworked, to make them - sometimes smaller - sometimes describe the options better - more often present themselves in a nicer format * all long help texts are now created with BUSYBOX_CMD_HELP_ macros, no more 'static const __maybe_unused char cmd_foobar_help[]' * made sure the long help texts starts uppercase * because cmdtp->name and cmdtp->opts together provide the new usage, all "Usage: foobar" texts have been removed from the long help texts * BUSYBOX_CMD_HELP_TEXT() provides the trailing newline by itself, this is nicer in the source code * BUSYBOX_CMD_HELP_OPT() provides the trailing newline by itself * made sure no line gets longer than 77 characters * delibertely renamed cmdtp->usage, so that we can get compile-time errors (e.g. in out-of-tree modules that use register_command() * the 'help' command can now always emit the usage, even without compiled long help texts * 'help -v' gives a list of commands with their short description, this is similar like the old "help" command before my patchset * 'help -a' gives out help of all commands Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Holger Schurig authored on 13 May 2014 Sascha Hauer committed on 14 May 2014
2014-05-14	ab23d0b Browse files » commands: group 'help' output ... The old output of "help" was just producing a long list, that usually scrolled of the screen (even on a X11 terminal). This list is more compact, and also sorted by groups. The old output format (plus grouping) is now available with 'help -v'. Example: Information commands: ?, devinfo, help, iomem, meminfo, version Boot commands: boot, bootm, go, loadb, loads, loadx, loady, saves, uimage ... Signed-off-by: Holger Schurig <holgerschurig@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Holger Schurig authored on 13 May 2014 Sascha Hauer committed on 14 May 2014
2013-12-04	1e7f2bd Browse files » scripts: bareboxcrc32 as host and target userspacetool ... This patch adds the crc32 command to be build as host and optionally as target tool. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Michael Grzeschik authored on 3 Dec 2013 Sascha Hauer committed on 4 Dec 2013
2013-09-20	78182d5 Browse files » command: crc: add -V option to check the crc store in a file ... the format is %08x Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 19 Sep 2013 Sascha Hauer committed on 20 Sep 2013
2012-09-17	77322aa Browse files » Treewide: remove address of the Free Software Foundation ... The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 17 Sep 2012
2012-07-17	b78e5fe Browse files » commands/crc: assert newline after output with big offsets ... This fixes barebox@Very long board name:/ crc32 -f /dev/mem 0x83f00000+0xfff CRC32 for /dev/mem 0x83fff000 ... 0x83fffffe ==> 0xa080584bbarebox@Very long board name:/ The problem here was that the return value of lseek(fd, 0x83f00000, SEEK_SET) (which is 0x83f00000) was casted to an int (which is -2081423360), returned to do_crc and interpreted as error there without yielding another error message. This also makes crc32 -f /dev/mem 0xffffffff+0x1 die on a NULL pointer exception instead of reporting: lseek: No error :-) Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Uwe Kleine-König authored on 27 Jun 2012 Sascha Hauer committed on 17 Jul 2012
2012-06-30	efa379f Browse files » make parse_area_spec arguments loff_t ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 30 Jun 2012
2012-02-27	33d1cc4 Browse files » commands: remove struct command pointer from commands ... This is unused in all commands and thus can be removed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 27 Feb 2012
2011-12-05	019e55f Browse files » crc exit with COMMAND_ERROR_USAGE ... If parameter -v without a crc is used, you got a notice but the crc is calculated and exit status is 0. With wrong parameters we should quite with COMMAND_ERROR_USAGE. Signed-off-by: Jan Weitzel <j.weitzel@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jan Weitzel authored on 5 Dec 2011 Sascha Hauer committed on 5 Dec 2011
2011-05-16	33e3d1d Browse files » commands/crc.c: fix typo in help text ... Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Peter Korsgaard authored on 14 May 2011 Sascha Hauer committed on 16 May 2011
2010-12-21	d66ae58 Browse files » Cosmetic fixes, including format attributes for printf() and friends. ... Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Krzysztof Halasa authored on 20 Dec 2010 Sascha Hauer committed on 21 Dec 2010
2010-11-01	82b23ea Browse files » doc: add documentation for 'crc32' ... Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de> Robert Schwebel authored on 11 Jul 2010 Sascha Hauer committed on 1 Nov 2010
2010-10-12	a828cef Browse files » commands/crc32: add compare 2 files crc ... add -F options to compare to file crc it's usefull to compare what you flash in a partition it's selectable by CONFIG_CMD_CRC_CMP Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Jean-Christophe PLAGNIOL-VILLARD authored on 11 Oct 2010 Sascha Hauer committed on 12 Oct 2010
2010-02-01	922bb41 Browse files » remove typedef cmd_tbl_t and replace it with struct command ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 1 Feb 2010
2009-12-15	a3ffa97 Browse files » rename U-Boot-v2 project to barebox ... This has been done with the following script: find -path ./.git -prune -o -type f -print0 \| xargs -0 -r sed -i \ -e 's/u2boot/barebox/g' \ -e 's/U2Boot/barebox/g' \ -e 's/U-boot V2/barebox/g' \ -e 's/u-boot v2/barebox/g' \ -e 's/U-Boot V2/barebox/g' \ -e 's/U-Boot-v2/barebox/g' \ -e 's/U_BOOT/BAREBOX/g' \ -e 's/UBOOT/BAREBOX/g' \ -e 's/uboot/barebox/g' \ -e 's/u-boot/barebox/g' \ -e 's/u_boot/barebox/g' \ -e 's/U-Boot/barebox/g' \ -e 's/U-boot/barebox/g' \ -e 's/U-BOOT/barebox/g' find -path ./.git -prune -o \( -name "u-boot" -o -name "uboot" -o -name "u_boot" \) -print0 \| \ xargs -0 -r rename 's/u[-_]?boot/barebox/' It needs some manual fixup following in the next patch Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 15 Dec 2009
2009-12-10	21b96ab Browse files » crc: Do not lseek if not necessary (bb devs do not allow lseek) ... Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 10 Dec 2009
2009-10-19	420a317 Browse files » commands: remove maxargs ... No need to check for maximum argument counts. The commands are safe to be called with more arguments, so lets safe some bytes. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 19 Oct 2009
	63e01b4 Browse files » call getopt_reset only once ... instead of calling getopt_reset in each command, call it only once before calling the command. Signed-off-by: Sascha Hauer <sha@pengutronix.de> Sascha Hauer authored on 17 Oct 2009 Sascha Hauer committed on 19 Oct 2009
	87e01f2 Browse files » commands: return COMMAND_ERROR_USAGE ... instead of calling u_boot_cmd_usage in each command to safe space. Signed-off-by: Sascha Hauer <sha@pengutronix.de> Sascha Hauer authored on 17 Oct 2009 Sascha Hauer committed on 19 Oct 2009
2008-11-10	dfefaf5 Browse files » CRC: various fixes ... - bail out on read errors - test for -1 instead of < 0 for lseek Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 10 Nov 2008
2008-04-04	50cc8c5 Browse files » Subject: [PATCH] [general] Fixed constant strings in data section issue ... For practical reasons I changed all string literals assumed to be constant to reside in .rodata subsection at end of .text section. Signed-off-by: Carsten Schlote <schlote@vahanus.net> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Sascha Hauer committed on 4 Apr 2008
2007-10-16	26def3f Browse files » various small typos fixed Juergen Beisert committed on 16 Oct 2007