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2015-02-17add example for file on VFAT filesystem usageWaldemar Brodkorb
For example on a raspberry pi the u-boot environment can be saved in a file on the first VFAT partition. This example illustrates how to use it with fw_printenv/fw_setenv. Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
2015-02-17Merge branch 'master' of http://git.denx.de/u-boot-sunxiTom Rini
2015-02-16tools: mksunxiboot: Fix problems on big endian systemsSiarhei Siamashka
Now my PS3 can be also used to build u-boot for sunxi devices. Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2015-02-16tools/imagetool: remove linker scriptAndreas Bießmann
Commit a93648d197df48fa46dd55f925ff70468bd81c71 introduced linker generated lists for imagetool which is the base for some host tools (mkimage, dumpimage, et al.). Unfortunately some host tool chains do not support the used type of linker scripts. Therefore this commit broke these host-tools for them, namely FreeBSD and Darwin (OS/X). This commit tries to fix this. In order to have a clean distinction between host and embedded code space we need to introduce our own linker generated list instead of re-using the available linker_lists.h provided functionality. So we copy the implementation used in linux kernel script/mod/file2alias.c which has the very same problem (cause it is a host tool). This code also comes with an abstraction for Mach-O binary format used in Darwin systems. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Cc: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-02-15buildman: allow multiple toolchains in a single pathAlbert ARIBAUD
When buildman scans a toolchain path, it stops at the first toolchain found. However, a single path can contains several toolchains, each with its own prefix. This patch lets buildman scan all toolchains in the path. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net> Acked-by: Simon Glass <sjg@chromium.org>
2015-02-15patman: Read in the git-mailrc alias fileSimon Glass
We should read this file to obtain a set of aliases. This reduces the need to create them in the ~/.patman file. This feature did exist in some version of patman, and is mentioned in the help but it did not find its way upstream. Reported-by: Graeme Russ <gruss@tss-engineering.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2015-02-15buildman: Fix incorrect arguemnt in GetUpstream()Simon Glass
This causes an error when trying to build a local branch which has a local branch as its upstream. Signed-off-by: Simon Glass <sjg@chromium.org> Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-02-10Merge branch 'master' of git://git.denx.de/u-boot-x86Tom Rini
2015-02-10Merge branch 'master' of git://www.denx.de/git/u-boot-imxTom Rini
2015-02-10imx: imximage: Add QuadSPI boot supportYe.Li
Add QuadSPI boot support to imximage tool. Note: The QuadSPI configuration parameters at offset 0x400 are not included in this patch. Need other tools to generate the parameters part. Signed-off-by: Ye.Li <B37916@freescale.com>
2015-02-07kwbimage: Make the Makefile pass in CONFIG_SYS_SPI_U_BOOT_OFFSTom Rini
We can't use config.h directly as some platforms include headers that aren't safe to use in normal Linux userland. Signed-off-by: Tom Rini <trini@ti.com>
2015-02-06tools: kwbimage: Support u-boot.img padding to CONFIG_SYS_SPI_U_BOOT_OFFSStefan Roese
This is used on the AXP boards, to pad u-boot.img to the desired offset in SPI flash (only this boot target supported right now). This offset is used by the SPL then to load u-boot.img into SDRAM and execute it there. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Luka Perkov <luka.perkov@sartura.hr>
2015-02-05x86: Enhance the microcode tool to support header files as inputSimon Glass
Sometimes microcode is delivered as a header file. Allow the tool to support this as well as collecting multiple microcode blocks into a single update. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2015-01-31Merge branch 'patman' of git://git.denx.de/u-boot-x86Tom Rini
2015-01-30patman: Explain how to make doc/git-mailrc workSimon Glass
Add an explanation for how to set up git so that patman can find the alias file. Fix up the get_maintainers message too. Reported-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-30patman: Check commit_match before stripping leading whitespaceScott Wood
True commit lines start at column zero. Anything that is indented is part of the commit message instead. I noticed this by trying to run buildman with commit e3a4facdfc07179ebe017a07b8de6224a935a9f3 as master, which contained a reference to a Linux commit inside the commit message. ProcessLine saw that as a genuite commit line, and thus buildman tried to build it, and died with an exception because that SHA is not present in the U-Boot tree. Signed-off-by: Scott Wood <scottwood@freescale.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-01-30patman: Make dry-run output match real functionalityPeter Tyser
When run with the --dry-run argument patman prints out information showing what it would do. This information currently doesn't line up with what patman/git send-email really do. Some basic examples: - If an email address is addressed via "Series-cc" and "Patch-cc" patman shows that email address would be CC-ed two times. - If an email address is addressed via "Series-to" and "Patch-cc" patman shows that email address would be sent TO and CC-ed. - If an email address is addressed from a combination of tag aliases, get_maintainer.pl output, "Series-cc", "Patch-cc", etc patman shows that the email address would be CC-ed multiple times. Patman currently does try to send duplicate emails like the --dry-run output shows, but "git send-email" intelligently removes duplicate addresses so this patch shouldn't change the non-dry-run functionality. Change patman's output and email addressing to line up with the "git send-email" logic. This trims down patman's dry-run output and prevents confusion about what patman will do when emails are actually sent. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
2015-01-30Merge branch 'master' of git://git.denx.de/u-boot-dmTom Rini
2015-01-29Use hash.c in mkimageRuchika Gupta
Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> CC: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-01-29rsa: Split the rsa-verify to separate the modular exponentiationRuchika Gupta
Public exponentiation which is required in rsa verify functionality is tightly integrated with verification code in rsa_verify.c. The patch splits the file into twp separating the modular exponentiation. 1. rsa-verify.c - The file parses device tree keys node to fill a keyprop structure. The keyprop structure can then be converted to implementation specific format. (struct rsa_pub_key for sw implementation) - The parsed device tree node is then passed to a generic rsa_mod_exp function. 2. rsa-mod-exp.c Move the software specific functions related to modular exponentiation from rsa-verify.c to this file. Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com> CC: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2015-01-29tools: do not print error messages in verify_header() functionsGuilherme Maciel Ferreira
default_image.c and socfpgaimage.c are the only image modules that print error messages during header verification. The verify_header() is used to query if a given image file is processed by the image format. Thus, if the image format can't handle the file, it must simply return an error. Otherwise we pollute the screen with errors messages until we find the image format that handle a given image file. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29dumpimage: fit: extract FIT imagesGuilherme Maciel Ferreira
The dumpimage is able to extract components contained in a FIT image: $ ./dumpimage -T flat_dt -i CONTAINER.ITB -p INDEX FILE The CONTAINER.ITB is a regular FIT container file. The INDEX is the poisition of the sub-image to be retrieved, and FILE is the file (path+name) to save the extracted sub-image. For example, given the following kernel.its to build a kernel.itb: /dts-v1/; / { ... images { kernel@1 { description = "Kernel 2.6.32-34"; data = /incbin/("/boot/vmlinuz-2.6.32-34-generic"); type = "kernel"; arch = "ppc"; os = "linux"; compression = "gzip"; load = <00000000>; entry = <00000000>; hash@1 { algo = "md5"; }; }; ... }; ... }; The dumpimage can extract the 'kernel@1' node through the following command: $ ./dumpimage -T flat_dt -i kernel.itb -p 0 kernel Extracted: Image 0 (kernel@1) Description: Kernel 2.6.32-34 Created: Wed Oct 22 15:50:26 2014 Type: Kernel Image Compression: gzip compressed Data Size: 4040128 Bytes = 3945.44 kB = 3.85 MB Architecture: PowerPC OS: Linux Load Address: 0x00000000 Entry Point: 0x00000000 Hash algo: md5 Hash value: 22352ad39bdc03e2e50f9cc28c1c3652 Which results in the file 'kernel' being exactly the same as '/boot/vmlinuz-2.6.32-34-generic'. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29dumpimage: replace the term "datafile" by "subimage"Guilherme Maciel Ferreira
Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29dumpimage: add 'T' option to explicitly set the image typeGuilherme Maciel Ferreira
Some image types, like "KeyStone GP", do not have magic numbers to distinguish them from other image types. Thus, the automatic image type discovery does not work correctly. This patch also fix some integer type mismatches. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29imagetool: replace image registration function by linker_lists featureGuilherme Maciel Ferreira
The registration was introduced in commit f86ed6a8d52c99bb2d17d3cac1647edca0c4399c This commit also removes all registration functions, and the member "next" from image_type_params struct Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29imagetool: make the image_save_datafile() available to all image typesGuilherme Maciel Ferreira
Move the image_save_datafile() function from an U-Multi specific file (default_image.c) to a file common to all image types (image.c). And rename it to genimg_save_datafile(), to make clear it is useful for any image type. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29imagetool: move common code to imagetool moduleGuilherme Maciel Ferreira
The get_type() and verify_print_header() functions have the same code on both dumpimage.c and mkimage.c modules. Signed-off-by: Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
2015-01-29arm: mx6: cm-fx6: display compulab logoNikita Kiryanov
Add compulab logo and display it on boot. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
2015-01-19mxsboot : Support of 224-bytes OOB area lengthAlexandre Coffignal
Add support for the NAND Flash chip with page size of 4096+224-bytes OOB area length For example Micron MT29F4G08 NAND flash device defines a OOB area which is 224 bytes long (oobsize). Signed-off-by: Alexandre Coffignal <acoffignal@geral.com>
2015-01-14buildman: Add an option to write the full build outputSimon Glass
Normally buildman runs with 'make -s' meaning that only errors and warnings appear in the log file. Add a -V option to run make in verbose mode, and with V=1, causing a full build log to be created. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Add the option to download toolchains from kernel.orgSimon Glass
The site at https://www.kernel.org/pub/tools/crosstool/ is a convenient repository of toolchains which can be used for U-Boot. Add a feature to download and install a toolchain for a selected architecture automatically. It isn't clear how long this site will stay in the current place and format, but we should be able to rely on bug reports if it changes. Suggested-by: Marek Vašut <marex@denx.de> Suggested-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Allow architecture to alias to multiple toolchainsSimon Glass
Some archs have need than one alias, so support a list of alises in the ..buildman file. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Don't use the local settings when running testsSimon Glass
We should create a test setting file when running testes, not use whatever happens to be on the local machine. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Don't complain about missing sections in ~/.buildmanSimon Glass
Silently ignore this since it is valid to have missing sections. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Add documentation about the .buildman fileSimon Glass
This file is only partially documented. Add some more details. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Wolfgang Denk <wd@denx.de>
2015-01-14buildman: Add a note about Python pre-requisitesSimon Glass
Since we need a few modules which might not be available in a bare-bones distribution, add a note about that to the README. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Wolfgang Denk <wd@denx.de>
2015-01-14buildman: Add an option to use the full tool chain pathSimon Glass
In some cases there may be multiple toolchains with the same name in the path. Provide an option to use the full path in the CROSS_COMPILE environment variable. Note: Wolfgang mentioned that this is dangerous since in some cases there may be other tools on the path that are needed. So this is set up as an option, not the default. I will need test confirmation (i.e. that this commit fixes a real problem) before merging it. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Steve Rae <srae@broadcom.com>
2015-01-14buildman: Put the toolchain path first instead of last in PATHSimon Glass
If: 1. Toolchains A and B have the same filename 2. Toolchain A is in the PATH 3. Toolchain B is given in ~/.buildman and buildman uses it to build then buildman will add toolchain B to the end of its path but will not necessarily use it since U-Boot will find toolchain A first in the PATH. Try to fix this by putting the toolchain first in the path instead of last. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Try to avoid hard-coded string parsingSimon Glass
The assumption that the compiler name will always end in gcc is incorrect for clang and apparently on BSD. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Allow specifying a range of commits to buildSimon Glass
Adjust the -b flag to permit a range expression as well as a branch. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Tested-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2015-01-14buildman: Don't remove entire output directory when testingSimon Glass
When running tests the output directory is often wiped. This is only safe if a branch is being built. The output directory may contain other things besides the buildman test output. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Add an option to flatten output directory treesSimon Glass
When building current source for a single board, buildman puts the output in <output_dir>/current/current/<board>. Add an option to make it use <output_dir>/<board> instead. This removes the unnecessary directories in that case, controlled by the --no-subdirs/-N option. Suggested-by: Tom Rini <trini@ti.com> Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Try to guess the upstream commitSimon Glass
Buildman normally obtains the upstream commit by asking git. Provided that the branch was created with 'git checkout -b <branch> <some_upstream>' then this normally works. When there is no upstream, we can try to guess one, by looking up through the commits until we find a branch. Add a function to try this and print a warning if buildman ends up relying on it. Also update the documentation to match. Signed-off-by: Simon Glass <sjg@chromium.org> Suggested-by: Wolfgang Denk <wd@denx.de>
2015-01-14buildman: Don't prune output space for 'current source' buildSimon Glass
This is not needed since we always do a full (non-incremental) build. Also it might be dangerous since it will try to delete everything below the base directory. Fix this potentially nasty bug. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Put build in 'current', not 'current/current'Simon Glass
Buildman currently puts current-source builds in a current/current subdirectory, but there is no need for the extra depth. Suggested-by: Albert Aribaud <albert.u.boot@aribaud.net> Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14buildman: Add tests that check the correct output directory is usedSimon Glass
Add a few tests of the output directory logic. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-01-14Merge branch 'buildman' of git://git.denx.de/u-boot-x86Tom Rini
Conflicts: tools/buildman/control.py Signed-off-by: Tom Rini <trini@ti.com>
2015-01-13x86: Correct ifdtool microcode calculationSimon Glass
This currently assumes that U-Boot resides at the start of ROM. Update it to remove this assumption. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2015-01-11tools/kwbimage.c: fix parser error handlingAndreas Bießmann
The two error checks for image_boot_mode_id and image_nand_ecc_mode_id where wrong and would never fail, fix that! This was detected by Apple's clang compiler: ---8<--- HOSTCC tools/kwbimage.o tools/kwbimage.c:553:20: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] if (el->bootfrom < 0) { ~~~~~~~~~~~~ ^ ~ tools/kwbimage.c:571:23: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] if (el->nandeccmode < 0) { ~~~~~~~~~~~~~~~ ^ ~ 2 warnings generated. --->8--- Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-By: Jeroen Hofstee <jeroen@myspectrum.nl>
2015-01-10fix: tools: kwbimage.c: Initialize headersz to suppress warningŁukasz Majewski
When building with my toolchain (4.8.2): CROSS_COMPILE=/home/lukma/work/ptxdist/toolchains/arm/OSELAS.Toolchain-2013.12.0/arm-v7a-linux-gnueabi/gcc-4.8.2-glibc-2.18-binutils-2.24-kernel-3.12-sanitized/bin/arm-v7a-linux-gnueabi- I see following WARNING: tools/kwbimage.c: In function "kwbimage_set_header": tools/kwbimage.c:803:8: warning: "headersz" may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(ptr, image, headersz); ^ This fix aims to suppress it. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Stefan Roese <sr@denx.de> Acked-by: Heiko Schocher <hs@denx.de>