When using #define CONFIG_SOME_OPTION, the value it set to '1'. When using
defconfig (i.e. CONFIG_SOME_OPTION=y) the value is set to 'y'. This results
in differences showing up with -K. These differences are seldom useful.
Adjust buildman to suppress these differences by default.
Signed-off-by: Simon Glass <sjg@chromium.org>
Normally buildman does a full build of a board. This includes creating the
u-boot.cfg file which contains all the configuration options. Buildman uses
this file with the -K option, to show differences in effective configuration
for each commit.
Doing a full build of U-Boot just to create the u-boot.cfg file is wasteful.
Add a -D option which causes buildman to only create the configuration. This
is enough to support use of -K and can be done much more quickly (typically
5-10 times faster).
Signed-off-by: Simon Glass <sjg@chromium.org>
Offset 0x1 in the generated kwb image file is a set of flags, bit 0
enables debug output from the BootROM firmware. Allow a DEBUG option in
the kwb configuration to request debug output from the BootROM firmware.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Offset 0x18 in some Marvell datasheets this field is redacted as
"reserved". This offset is actually a set of options and bits 2:0 allow
the selection of the UART baudrate.
Allow a BAUDRATE option to set the UART baudrate for any messages coming
from the BootROM firmware.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
commit 183923d3e4 enforces that the
environment must start at an erase block boundary.
For block devices the sample fw_env.config does not mandate a erase block size
for block devices. A missing setting defaults to the full env size.
Depending on the environment location the alignment check now errors out for
perfectly legal settings.
Fix this by defaulting to the standard blocksize of 0x200 for environments
stored in a block device.
That keeps the fw_env.config files for block devices working even with that
new check.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
The Makefile in tools/ tries to find the "swig" utility by calling "which".
If nothing is found in the path, some versions of which will print an error
message:
$ make clean
which: no swig in (/usr/local/bin:/usr/bin:/bin)
This does not apply to all version of "which", though:
$ echo $0
bash
$ type which
which is aliased to `type -path'
$ which foo <== this version is OK
$ /usr/bin/which foo <== this one is chatty
/usr/bin/which: no foo in (/usr/local/bin:/usr/bin:/bin)
$ sh <== make uses /bin/sh
sh-4.3$ which foo <== no alias here
which: no foo in (/usr/local/bin:/usr/bin:/bin)
This error message is rather pointless in our case, since we just have
this very check to care for this. So add stderr redirection to suppress
the message.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
While we move some config macros to Kconfig, kconfig header is needed
to avoid compiling error if not already included.
Signed-off-by: York Sun <york.sun@nxp.com>
Remove the need to explicitly add SHA/RSA pairings. Invalid SHA/RSA
pairings will still fail on verify operations when the hash length is
longer than the key length.
Follow the same naming scheme "checksum,crytpo" without explicitly
defining the string.
Indirectly adds support for "sha1,rsa4096" signing/verification.
Signed-off-by: Andrew Duda <aduda@meraki.com>
Signed-off-by: aduda <aduda@meraki.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Cut down on the repetition of algorithm information by defining separate
checksum and crypto structs. image_sig_algos are now simply pairs of
unique checksum and crypto algos.
Signed-off-by: Andrew Duda <aduda@meraki.com>
Signed-off-by: aduda <aduda@meraki.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Current Makefile.spl passes -R parameter which is not empty
and pointing to ./ folder.
"./tools/mkimage -T zynqmpimage -R ./"" -d spl/u-boot-spl.bin
spl/boot.bin"
That's why mkimage is trying to parse ./ file and generate
register init which is wrong.
Check that passed filename is regular file. If not do not work with it.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The Zynq/ZynqMP boot.bin file contains a region for register initialization
data. Filling in proper values in this table can reduce boot time
(e.g. about 50ms faster on QSPI boot) and also reduce the size of
the SPL binary.
The table is a simple text file with register+data on each line. Other
lines are simply skipped. The file can be passed to mkimage using the
"-R" parameter.
It is recommended to add reg init file to board folder.
For example:
CONFIG_BOOT_INIT_FILE="board/xilinx/zynqmp/xilinx_zynqmp_zcu102/reg.int
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Commit fed329aebe ("tools: add mksunxiboot to tools-all target") added
mksunxiboot to the tools-all target, but used the CONFIG_SUNXI symbol
to enable its build. Now commit aec9a0f19f ("sunxi: Rename CONFIG_SUNXI
to CONFIG_ARCH_SUNXI"), merged before that, renamed that symbol, so that
the first patch basically gets ineffective.
Adjust the symbol name in tools/Makefile to make it build again.
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Adds -i option that allows specifying a ramdisk file to be added to the
FIT image when we are using the automatic FIT mode (no ITS file).
This makes adding Depthcharge support to LAVA much more convenient, as
no additional configuration files need to be kept around in the machine
that dispatches jobs to the boards.
Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Matt Hart <matthew.hart@linaro.org>
Cc: Neil Williams <codehelp@debian.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
The README for buildman says that we can use any field in boards.cfg to
decide what to build. However, we were not saving the options field
correctly.
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>
Check return value when open the plugin file.
Coverity report:
** CID 153926: Error handling issues (NEGATIVE_RETURNS)
/tools/imximage.c: 542 in copy_plugin_code()
ifd = open(plugin_file, O_RDONLY|O_BINARY);
>>> CID 153926: Error handling issues (NEGATIVE_RETURNS)
>>> "ifd" is passed to a parameter that cannot be negative.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Reported-by: Coverity (CID: 153926)
Reviewed-by: Tom Rini <trini@konsulko.com>
The allocated memory should be freed. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Coverity (CID: 150963)
Reviewed-by: Tom Rini <trini@konsulko.com>
mksunxiboot is useful outside of u-boot, it is e.g. used by sunxi-tools.
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
CONFIG_SUNXI -> CONFIG_ARCH_SUNXI
and removed CONFIG_SUNIX from config_whitelist.txt
Cc: Simon Glass <sjg@chromium.org>
Cc: Ian Campbell <ijc@hellion.org.uk>
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Supporting shell-style wildcards for the --defconfigs option will be
useful to run the moveconfig tool against a specific platform. For
example, "uniphier*" in the file passed by --defconfigs option will
be expanded to defconfig files that start with "uniphier". This is
easier than listing out all defconfig files you are interested in.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Add plugin support for imximage.
Define CONFIG_USE_IMXIMG_PLUGIN in defconfig to enable using plugin.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Eric Nelson <eric@nelint.com>
Cc: Ye Li <ye.li@nxp.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
PBL flush command is restricted to CCSR memory space. So use WAIT
PBI command to provide enough time for data to get flush in
target memory.
Signed-off-by: Zhao Qiang <qiang.zhao@nxp.com>
[York Sun: rewrap commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
Now we can use compiler wrapper such as ccache or distcc for buildman.
Signed-off-by: York Sun <york.sun@nxp.com>
CC: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: York Sun <york.sun@nxp.com>
CC: Simon Glass <sjg@chromium.org>
Fixed commit subject:
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Simon Glass <sjg@chromium.org>
If we use the '/' operator then python 3.x will produce a float, and
refuse to multiply the string sequence in Conv_name_to_c by it with:
TypeError: can't multiply sequence by non-int of type 'float'
Use the '//' operator instead to enforce that we want integer rather
than floating point division.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
On python 3.x struct.unpack will complain if we provide it with a
string since it expects to operate on a bytes object. In order to
satisfy this requirement, encode the string to a bytes object when
running on python 3.x.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
In python 3.x the iteritems() method has been removed from dictionaries,
and the items() method does effectively the same thing. On python 2.x
using items() is a little less efficient since it involves copying data,
but as speed isn't a concern in the affected code switch to using
items() anyway for simplicity.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
In python 3.x StringIO is no longer a module, and the class can instead
be found in the io module. Adjust the code in the doctest input to
account for both.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
In python 3.x the iteritems() method has been removed from dictionaries,
and the items() method does effectively the same thing. On python 2.x
using items() is a little less efficient since it involves copying data,
but as speed isn't a concern in this code switch to using items() anyway
for simplicity.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
In python 3.x module names used in import statements are case sensitive,
and the configparser module is named in all lower-case. Import it as such
in order to avoid errors when running with python 3.x.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
Syntax for exception handling is a little more strict in python 3.x.
Convert all uses to a form accepted by both python 2.x & python 3.x.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
In python 3.x, print must be used as a function call. Convert all print
statements to the function call style, importing from __future__ where
we print with no trailing newline or print to a file object.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
In preparation for running on python 3.x, which will refuse to run
scripts which mix tabs & spaces for indentation, replace 2 tab
characters present in series.py with spaces.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Acked-by: Simon Glass <sjg@chromium.org>
We need to test both the normal (Python libfdt module) and fallback (fdtget)
implementations of the Fdt class. Add a way to select which implementation
to use.
Signed-off-by: Simon Glass <sjg@chromium.org>
There is no need to pass a node path separately. Instead we should use the
path for the node provided. Correct this.
Signed-off-by: Simon Glass <sjg@chromium.org>
When Ctrl-C is pressed, just exited quietly. There is no sense in displaying
a stack trace since buildman will always be in the same place: waiting for
threads to complete building all the jobs on the queue.
Signed-off-by: Simon Glass <sjg@chromium.org>
It is annoying that buildman does not respond cleanly to Ctrl-C or SIGINT,
particularly on machines with lots of CPUS. Unfortunately queue.join()
blocks the main thread and does not allow it to see the signal. Use a
separate thread instead,
Signed-off-by: Simon Glass <sjg@chromium.org>
If patman is installed on the machine (e.g. in the standard dist-packages
directory), it will find libraries from there in preference to our local
libraries. Adjust the order of the path to ensure that local libraries are
found first.
Signed-off-by: Simon Glass <sjg@chromium.org>
Make it clear when buildman actually starts building. This happens when it
has prepared the threads, working directory and output directories.
Signed-off-by: Simon Glass <sjg@chromium.org>
When buildman starts, it prepares its output directory by removing any old
build directories which will not be used this time. This can happen if a
previous build left directories around for commit hashes which are no-longer
part of the branch.
This can take quite a while, so print a message to indicate what is going
on.
Signed-off-by: Simon Glass <sjg@chromium.org>
On a machine with a lot of CPUs this prints a lot of useless lines of the
form:
Cloning repo for thread <n>
Adjust the output so that these all appear on one line, and disappear when
the cloning is complete.
Note: This cloning is actually unnecessary and very wasteful on disk space
(about 3.5GB each time). It would be better to create symlinks.
Signed-off-by: Simon Glass <sjg@chromium.org>
Output which does not include a newline will not be displayed unless
flushed. Add a flush to ensure that it becomes visible.
Signed-off-by: Simon Glass <sjg@chromium.org>
The default lockname is set to /var/lock. This limits the
usage of this application where OS uses different lockfile
location parameter.
For example, In case of android, the default lock
path location is /data.
Hence by providing the command line option to input lockfile
path will be useful to reuse the tool across multiple
operating system.
usage: ./fw_printenv -l <lockfile path>
Signed-off-by: Ravi Babu <ravibabu@ti.com>
Fix various misspellings of:
* deprecated
* partition
* preceding,preceded
* preparation
* its versus it's
* export
* existing
* scenario
* redundant
* remaining
* value
* architecture
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Stefan Roese <sr@denx.de>
This allows to take advantage of the environment being block aligned.
This is not a new constraint. Writes always start at the begin of the
environment, since the header with CRC/length as there.
Every environment modification requires updating the header
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
flash_write_buf already looks up size/offset/#sector from struct
envdev_s. It can look up mtd_type as well. Same applies to
flash_read_buf. Makes the interface simpler
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
the offset is not modified by linux ioctl call
see mtd_ioctl{drivers/mtd/mtdchar.c}
Makes the interface less ambiguous, since the caller can
now exclude a modification of blockstart
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
instead of adhoc computation of the environment end,
use a function with a proper name
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
This format can be flashed directly at address 0 of
the NAND FLASH, as it contains all necessary headers.
Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
Add a way to find the byte offset of a property within the device tree. This
is only supported with the normal libfdt implementation since fdtget does
not provide this information.
Signed-off-by: Simon Glass <sjg@chromium.org>
After any node/property deletion the device tree can be packed to remove
spare space. Add a way to perform this operation.
Note that for fdt_fallback, fdtput automatically packs the device tree after
deletion, so no action is required here.
Signed-off-by: Simon Glass <sjg@chromium.org>
Add support for deleting a device tree property. With the fallback
implementation this uses fdtput. With libfdt it uses the API call and
updates the offsets afterwards.
Signed-off-by: Simon Glass <sjg@chromium.org>
Since we want to be able to change the in-memory device tree using libfdt,
use a bytearray instead of a string. This makes interfacing from Python
easier.
Signed-off-by: Simon Glass <sjg@chromium.org>
For binman we need to support deleting properties in the device tree. This
will change the offsets of nodes after the deletion. In preparation, add
code to keep track of when the offsets are invalid, and regenerate them.
Signed-off-by: Simon Glass <sjg@chromium.org>
If a source device tree is provide to the Fdt() constructors, compile it
automatically. This will be used in tests, where we want to build a
particular test .dts file and check that it works correctly in binman.
Signed-off-by: Simon Glass <sjg@chromium.org>
When tools want to display information of varying levels of importance, it
helps to provide the user with control over the verbosity of these messages.
Progress messages work best if they are displayed and then removed from the
display when no-longer relevant.
Add a new tout library (terminal out) to handle these tasks.
Signed-off-by: Simon Glass <sjg@chromium.org>
For tools which want to use input files and temporary output, it is useful
to have the handling of these dealt with in one place. Add a new library
which allows input files to be read, and output files to be written, all
based on a common directory structure.
Signed-off-by: Simon Glass <sjg@chromium.org>
Some functions have the same code in the subclasses. Move these into the
superclass to avoid duplication.
Signed-off-by: Simon Glass <sjg@chromium.org>
These functions are identical in both subclasses. Move them into the base
class.
Note: In fact there is a bug in one version, which was fixed by this patch:
https://patchwork.ozlabs.org/patch/651697/
Signed-off-by: Simon Glass <sjg@chromium.org>
These functions are currently in a separate fdt_util file. Since they are
only used from PropBase and subclasses, it makes sense for them to be in the
PropBase class.
Move these functions into fdt.py along with the list of types.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present we have two separate implementations of the Fdt library, one which
uses fdtget/fdtput and one which uses libfdt (via swig).
Before adding more functionality it makes sense to create a base class for
these. This will allow common functions to be shared, and make the Fdt API
a little clearer.
Create a new fdt.py file with the base class, and adjust fdt_normal.py and
fdt_fallback.py to use it.
Signed-off-by: Simon Glass <sjg@chromium.org>
In preparation for creating an Fdt base class, rename this file to indicate
it is the normal Fdt implementation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Rather than have dtc worry about which fdt library to use, move this into
a helper file. Add a function which creates a new Fdt object and scans it,
regardless of the implementation.
Signed-off-by: Simon Glass <sjg@chromium.org>
It is more useful to have this method raise an error when something goes
wrong. Make this the default and adjust the few callers that don't want to
use it this way.
Signed-off-by: Simon Glass <sjg@chromium.org>
The moveconfig tool is quite clever and generally produces results that
are suitable for sending as a patch without further work. The main required
step is to add the changes to a commit.
Add an option to do this automatically. This allows moveconfig to be used
from a script to convert multiple CONFIG options, once per commit.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present it is not easy to use moveconfig from a script since it asks
for user input a few times. Add a -y option to skip this and assume that
'y' was entered.
Signed-off-by: Simon Glass <sjg@chromium.org>
Prior to this commit, the tool could not move options guarded by
CONFIG_SPL_BUILD ifdef conditionals because they do not show up in
include/autoconf.mk. This new option, if given, makes the tool
parse spl/include/autoconf.mk instead of include/autoconf.mk,
which is probably preferred behavior when moving options for SPL.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Currently, the tool gives up moving an option quietly if its entry
was not found in Kconfig.
If the option is not defined in the config header in the first
place, it is no problem (as the Kconfig entry may have been hidden
by reasonable "depends on").
However, if the option is defined in the config header, the missing
Kconfig entry is a sign of possible behavior change. It is highly
recommended to manually check if the option has been moved as
expected. In this case, let's add "suspicious" in the log and
change the log color (if --color option is given) to make it stand
out.
This was suggested by Tom in [1].
[1] http://lists.denx.de/pipermail/u-boot/2016-July/261988.html
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Suggested-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
The sets feature is handier for adding unique elements.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Since commit cc008299f8 ("tools: moveconfig: do not rely on type
and default value given by users"), we do not have this error case.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This is needed to move CONFIG options for the recently-added
xtfpga_defconfig.
The tarball of the pre-built toolchain can be downloaded from:
https://www.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.9.0/
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Commit f4db6c976c ("arm: mvebu: Add runtime detection of UART (xmodem)
boot-mode") added a change to hdr->destaddr when dynamically patching an
image for UART boot mode. With this change, kwboot ceases to work on
Kirkwood.
Thus, let's change hdr->destaddr only when we are patching an image with
header version 1 (Orion and Kirkwood use header version 0).
Signed-off-by: Simon Baatz <gmbnomis@gmail.com>
Fixes: f4db6c976c ("arm: mvebu: Add runtime detection of UART (xmodem) boot-mode")
Cc: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
Signed-off-by: Stefan Roese <sr@denx.de>
addon 183923d3e
MMC/SATA have no erase blocks, only blocks. Hence the warning
about erase block alignment might be confusing in such environment.
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
For double buffering to work, the target buffer must always be big
enough to hold all data. This can only be ensured if buffers are of
equal size, otherwise one must be smaller and we risk data loss
when copying from the bigger to the smaller buffer.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
56086921 added support for unaligned environments access.
U-boot itself does not support this:
- env_nand.c fails when using an unaligned offset. It produces an
error in nand_erase_opts{drivers/mtd/nand/nand_util.c}
- in env_sf/env_flash the unused space at the end is preserved, but
not in the beginning. block alignment is assumed
- env_sata/env_mmc aligns offset/length to the block size of the
underlying device. data is silently redirected to the beginning of
a block
There is seems no use case for unaligned environment. If there is
some useful data at the beginning of the the block (e.g. end of u-boot)
that would be very unsafe. If the redundant environments are hosted by
the same erase block then that invalidates the idea of double buffering.
It might be that unaligned access was allowed in the past, and that
people with legacy u-boot are trapped. But at the time of 56086921
it wasn't supported and due to reasons above I guess it was never
introduced.
I prefer to remove that (unused) feature in favor of simplicity
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Acked-by: Stefan Agner <stefan.agner@toradex.com>
Inform getopt that '-c' requires a parameter.
Fixes: a02221f29d ("mkimage: Convert to use getopt()")
Signed-off-by: Karl Beldan <kbeldan@baylibre.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
We mostly move config options from board header files to Kconfig,
but sometimes config defines come from CONFIG_SYS_EXTRA_OPTIONS.
Historically, CONFIG_SYS_EXTRA_OPTIONS originates in boards.cfg,
which was used as a central database of configuration prior to the
Kconfig conversion.
Now, we want to migrate to primary entries in Kconfig rather than
option list in CONFIG_SYS_EXTRA_OPTIONS, so it should be helpful to
have the tool to cleanup CONFIG_SYS_EXTRA_OPTIONS automatically.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
I want to reuse this routine in the next commit.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Correct the clean-up of such defines that continue across multiple
lines, like follows:
#define CONFIG_FOO "this continues to the next line " \
"this line should be removed too" \
"this line should be removed as well"
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Show code diff in color if --color option is given.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
The header cleanup feature of this tool now removes empty ifdef's,
successive blank lines as well as moved option defines. So, we
want to see a little more context to check which lines were deleted.
It is true that we can see it by "git diff", but it would not work
in the --dry-run mode. So, here, this commit.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The tools/moveconfig.py has a feature to cleanup #define/#undef's
of moved config options, but I want this tool to do a better job.
For example, when we are moving CONFIG_FOO and its define is
surrounded by #ifdef ... #endif, like follows:
#ifdef CONFIG_BAR
# define CONFIG_FOO
#endif
The header cleanup will leave empty #ifdef ... #endif:
#ifdef CONFIG_BAR
#endif
Likewise, if a define line between two blank lines
<blank line>
#define CONFIG_FOO
<blank lines.
... is deleted, the result of the clean-up will be successive empty
lines, which is a coding-style violation.
It is tedious to remove left-over garbage lines manually, so I want
the tool to take care of this. The tool's job is still not perfect,
so we should check the output of the tool, but I hope our life will
be much easier with this patch.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The clean tree (make mrproper) and compilers are required when moving
config options, but not needed when we only cleanup headers.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
The files in include/generated are generated during build and removed
by "make mrproper", so it has no point to touch them by this tool.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
For those who just want to build a board, it is useful to see a quick hint
right at the start of the documentation. Add a few commands showing how to
download toolchains and build a board.
Signed-off-by: Simon Glass <sjg@chromium.org>
The current code for setting up the toolchain config always writes the new
paths to an item called 'toolchain'. This means that it will overwrite any
existing toolchain item with the same name. In practice, this means that:
buildman --fetch-arch all
will fetch all toolchains, but only the path of the final one will be added
to the config. This normally works out OK, since most toolchains are the
same version (e.g. gcc 4.9) and will be found on the same path. But it is
not correct and toolchains for archs which don't use the same version will
not function as expected.
Adjust the code to use a complete glob of the toolchain path.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
It doesn't make sense to complain about missing toolchains when the
--fetch-arch option is being used. The user is presumably aware that there
is a toolchain problem and is actively correcting it by running with this
option.
Refactor the code to avoid printing this confusing message.
Signed-off-by: Simon Glass <sjg@chromium.org>
Use colour to make it easier to see what is going on. Also print a message
before downloading a new toolchain. Mention --fetch-arch in the message that
is shown when there are no available toolchains, since this is the quickest
way to resolve the problem.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
When there are no toolchains a warning is printed. But in some cases this is
confusing, such as when the user is fetching new toolchains.
Adjust the function to supress the warning in this case.
Signed-off-by: Simon Glass <sjg@chromium.org>
If there is no ~/.buildman file, buildman currently complains and exists. To
make things a little more friendly, create an empty one automatically. This
will not allow things to be built, but --fetch-arch can be used to handle
that.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Format warnings (-Wformat) were shown in printf() calls after defining
DEBUG macro.
Update format string and explicitly cast variables to suppress all
warnings.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Add support for rockchip rk33 series Soc like rk3368 and rk3399
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Add support for rockchip rk33 series Soc like rk3368 and rk3399
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
This code does not match the fdt version in fdt.py. When dtoc is unable to
use the Python libfdt library, it uses the fallback version, which does not
widen arrays correctly.
Fix this to avoid a warning 'excess elements in array initialize' in
dt-platdata.c which happens on some platforms.
Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Tom Rini <trini@konsulko.com>
[NOTE: I took v1 of these patches in, and then v2 came out, this commit
is squashing the minor deltas from v1 -> v2 of updates to c236ebd and
2b9ec76 into this commit - trini]
- Added an additional NULL check, as suggested by Simon Glass to
fit_image_process_sig
- Re-formatted the comment blocks
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
[For merging the chnages from v2 back onto v1]
Signed-off-by: Tom Rini <trini@konsulko.com>
When signing images, we repeatedly call fit_add_file_data() with
successively increasing size values to include the keys in the DTB.
Unfortunately, if large keys are used (such as 4096 bit RSA keys), this
process fails sometimes, and mkimage needs to be called repeatedly to
integrate the keys into the DTB.
This is because fit_add_file_data actually returns the wrong error
code, and the loop terminates prematurely, instead of trying again with
a larger size value.
This patch corrects the return value and also removes a error message,
which is misleading, since we actually allow the function to fail. A
(hopefully helpful) comment is also added to explain the lack of error
message.
This is probably related to 1152a05 ("tools: Correct error handling in
fit_image_process_hash()") and the corresponding error reported here:
https://www.mail-archive.com/u-boot@lists.denx.de/msg217417.html
Signed-off-by: Mario Six <mario.six@gdsys.cc>
Try to avoid adhoc iteration of the environment. Reuse fw_getenv
to find the variables that should be printed. Only use open-coded
iteration when printing all variables.
For backwards compatibility, keep emitting a newline when
printing with value_only.
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
forward declaration not needed when re-ordered
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
there are two groups of functions:
- application ready tools: fw_setenv/fw_getenv/fw_parse_script
these are used, when creating a single binary containing multiple
tools (busybox like)
- file access like: open/read/write/close
above functions are implemented on top of these. applications
can use those to modify several variables without creating a
temporary batch script file
tested with "./scripts/kernel-doc -html -v tools/env/fw_env.h"
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
A negative value for the offset is treated as a backwards offset for
from the end of the device/partition for block devices. This aligns
the behavior of the config file with the syntax of CONFIG_ENV_OFFSET
where the functionality has been introduced with
commit 5c088ee841 ("env_mmc: allow negative CONFIG_ENV_OFFSET").
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Currently flash_read completes a crucial part of the environment
device configuration, the device type (mtd_type). This is rather
confusing as flash_io calls flash_read conditionally, and one might
think flash_write, which also makes use of mtd_type, gets called
before flash_read. But since flash_io is always called with O_RDONLY
first, this is not actually the case in reality.
However, it is much cleaner to complete and verify the config early
in parse_config. This also prepares the code for further extension.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Reviewed-by: Andreas Fenkart
Devices which use of-platdata have their own platdata. However, in many
cases the driver will have its own auto-alloced platdata, for use with the
device tree. The ofdata_to_platdata() method converts the device tree
settings to platdata.
With of-platdata we would not normally allocate the platdata since it is
provided by the U_BOOT_DEVICE() declaration. However this is inconvenient
since the of-platdata struct is closely tied to the device tree properties.
It is unlikely to exactly match the platdata needed by the driver.
In fact a useful approach is to declare platdata in the driver like this:
struct r3288_mmc_platdata {
struct dtd_rockchip_rk3288_dw_mshc of_platdata;
/* the 'normal' fields go here */
};
In this case we have dt_platadata available, but the normal fields are not
present, since ofdata_to_platdata() is never called. In fact driver model
doesn't allocate any space for the 'normal' fields, since it sees that there
is already platform data attached to the device.
To make this easier, adjust driver model to allocate the full size of the
struct (i.e. platdata_auto_alloc_size from the driver) and copy in the
of-platdata. This means that when the driver's bind() method is called,
the of-platdata will be present, followed by zero bytes for the empty
'normal field' portion.
A new DM_FLAG_OF_PLATDATA flag is available that indicates that the platdata
came from of-platdata. When the allocation/copy happens, the
DM_FLAG_ALLOC_PDATA flag will be set as well. The dtoc tool is updated to
output the platdata_size field, since U-Boot has no other way of knowing
the size of the of-platdata struct.
Signed-off-by: Simon Glass <sjg@chromium.org>
When swig is not available, we can still build correctly. So make this
optional. Add a comment about how to enable this build.
Signed-off-by: Simon Glass <sjg@chromium.org>
Add a Python version of the libfdt library which contains enough features to
support the dtoc tool. This is only a very bare-bones implementation. It
requires the 'swig' to build.
Signed-off-by: Simon Glass <sjg@chromium.org>
This tool can produce C struct definitions and C platform data tables.
This is used to support the of-platdata feature.
Signed-off-by: Simon Glass <sjg@chromium.org>
This Python library provides a way to access the contents of the device
tree. It uses fdtget, so is inefficient for larger device tree files.
Signed-off-by: Simon Glass <sjg@chromium.org>
We should not be returning -1 as an error code. This can mask a situation
where we run out of space adding things to the FIT. By returning the correct
error in this case (-ENOSPC) it can be handled by the higher-level code.
This may fix the error reported by Tom Van Deun here:
https://www.mail-archive.com/u-boot@lists.denx.de/msg217417.html
although I am not sure as I cannot actually repeat it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Tom Van Deun <tom.vandeun@wapice.com>
Reviewed-by: Teddy Reed <teddy.reed@gmail.com>
The error code may provide useful information for debugging. Add it to the
error string.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Teddy Reed <teddy.reed@gmail.com>
Update the error-handling code for -A, -C and -O to show a list of valid
options when an invalid one is provided.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Vinoth Eswaran <evinoth1206@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
The existing error code only displays image types which are claimed by a
particular U_BOOT_IMAGE_TYPE() driver. But this does not seem correct. The
mkimage tool should support all image types, so it makes sense to allow
creation of images of any type with the tool.
When an incorrect image type is provided, use generic code to display the
error.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Add a generic function which can display a list of items in any category.
This will allow displaying of images for the -A, -C, -O and -T flags. At
present only -T is supported.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The fit_write_images() function incorrectly uses the long name for the
architecture. This cannot be parsed with the FIT is read. Fix this by using
the short name instead.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
There is no need to set params.fit_image_type while parsing the arguments.
It is set up later anyway.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
When auto-fit is used, it is not valid to create a FIT without an image
file. Add a check for this to avoid a very confusing error message later
("Can't open (null): Bad address").
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
There is a special case in the code when auto-fit is used. Add a comment to
make it easier to understand why this is needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
The default image type is supposed to be IH_TYPE_KERNEL, as set in the
'params' variable. Honour this with auto-fit also.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The following python error:
Traceback (most recent call last):
File "./tools/patman/patman", line 144, in <module>
series = patchstream.FixPatches(series, args)
File "./tools/patman/patchstream.py", line 477, in FixPatches
commit = series.commits[count]
IndexError: list index out of range
is seen when:
- 'END' is missing in those tags
- those tags are put in the last part in a commit message
- the commit is not the last commit of the series
Add testing logic to see if a new commit starts.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
'Series-changes' uses blank line to indicate its end. If that is
missing, series internal state variable 'in_change' may be wrong.
Correct its state.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
If 'END' is missing in a 'Cover-letter' section, and that section
happens to show up at the very end of the commit message, and the
commit is the last commit of the series, patman fails to generate
cover letter for us. Handle this in CloseCommit of patchstream.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
'Cover-letter', 'Series-notes' and 'Commit-notes' tags require an
'END' to be put at the end of its section. If we forget to put an
'END' in those sections, and these sections are followed by another
patman tag, patman generates incorrect patches. This adds codes to
handle such scenario.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Like other patman tags, use a new variable cover_match to indicate
a match for 'Cover-letter'.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Because a gpimage cannot be detected, a false
GP header is printed instead of checking
for further image types.
Move gpimage as last to be linked, letting check
all other image types and printing a GP header just
in case no image is detected.
Signed-off-by: Stefano Babic <sbabic@denx.de>
When building a FIT with external data (-E), U-Boot proper may require
absolute positioning for executing the external firmware. To acheive this
use the (-p) switch, which will replace the amended 'data-offset' with
'data-position' indicating the absolute position of external data.
It is considered an error if the requested absolute position overlaps with the
initial data required for the compact FIT.
Signed-off-by: Teddy Reed <teddy.reed@gmail.com>
There are some cases where config options are moved, but they are
ripped off at the final savedefconfig stage:
- The moved option is not user-configurable, for example, due to
a missing prompt in the Kconfig entry
- The config was not defined in the original config header despite
the Kconfig specifies it as non-bool type
- The config define in the header contains reference to another
macro, for example:
#define CONFIG_CONS_INDEX (CONFIG_SYS_LPC32XX_UART - 2)
The current moveconfig does not support recursive macro expansion.
In these cases, the conversion is very likely to be an unexpected
result. That is why I decided to display the log in yellow color
in commit 5da4f857be ("tools: moveconfig: report when CONFIGs are
removed by savedefconfig").
It would be nice to display the list of suspicious boards when the
tool finishes processing. It is highly recommended to check the
defconfigs once again when this message is displayed.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Since commit 1d085568b3 ("tools: moveconfig: display log atomically
in more readable format"), the function color_text() is clever enough
to exclude LF from escape sequences. Exploit it for removing the
"for" loops from Slots.show_failed_boards().
Also, display "(the list has been saved in moveconfig.failed)" if
there are failed boards.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
The subprocess.Popen() does not change the child process's working
directory if cwd=None is given. Let's exploit this fact to refactor
the source directory handling.
We no longer have to pass "-C <reference_src_dir>" to the sub-process
because self.current_src_dir tracks the source tree against which we
want to run defconfig/autoconf.
The flag self.use_git_ref is not necessary either because we can know
the current state by checking whether the self.current_src_dir is a
valid string or None.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The class WorkDir can be used in a very generic way, but currently
it is only used for containing a reference source directory.
This commit changes it for a more dedicated use. The move_config
function can be more readable by enclosing the git-clone and git-
checkout in the class constructor.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
When moving an integer type option with default value 1, the tool
moves configs with the same value as the default (, and then removed
by the later savedefconfig). This is a needless operation.
The KconfigParser.parse_one_config() should compare the config after
the "=y -> =1" fixup.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
The sed script, tools/scripts/define2mk.sed, converts config defines
from C headers into include/autoconf.mk for the use in Makefiles.
I found the tool adds quotes around negative integer values.
For example, at the point of the v2016.07-rc1 tag,
include/configs/microblaze-generic.h defines
#define CONFIG_BOOTDELAY -1 /* -1 disables auto-boot */
Because it is an integer option, it should be converted to:
CONFIG_BOOTDELAY=-1
But, the script actually converts it to:
CONFIG_BOOTDELAY="-1"
This is a fatal problem for the tools/moveconfig.py because it parses
include/autoconf.mk for the config defines from the board headers.
CONFIG_BOOTDELAY="-1" is considered as a string type option and it
is dropped due to the type mismatch from the entry in Kconfig.
This commit fixes the script so that the tools/moveconfig.py can
correctly convert integer options with a negative value.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This option allows the 'make autoconf.mk' step to run against a former
repo state, while the savedefconfig step runs against the current repo
state. This is convenient for the case where something in the Kconfig
has changed such that the defconfig is no longer complete with the new
Kconfigs. This feature allows the .config to be built assuming those old
Kconfigs, but then savedefconfig based on the new state of the Kconfigs.
If in doubt, always specify this switch. It will always do the right
thing even if not required, but if it was required and you don't use it,
the moved configs will be incorrect. When not using this switch, you
must very carefully evaluate that all moved configs are correct.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The old color blends in with similar messages and makes them not stand
out.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The Slot.poll() method is already complicated and a new feature
we are going to add will make it more difficult to understand
the execution flow.
Refactor it with helper methods, .handle_error(), .do_defconfig(),
.do_autoconf(), .do_savedefconfig, and .update_defconfig().
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
I found "tools/moveconfig -s" might be useful for defconfig re-sync.
I could optimize it for re-sync if I wanted, but I do not want to
make the code complex for this feature.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Now, this tools invokes "make savedefconfig" only when it needs to
do so, but there might be cases where a user wants the tool to do
savedefconfig forcibly, for example, some defconfigs were already
out of sync and the user wants to fix it as well.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
There are various factors that determine if the given defconfig is
updated, and it is probably what users are more interested in.
Show the log when the defconfig is updated. Also, copy the file
only when the file content was really updated to avoid changing
the time stamp needlessly.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
This is a rare case, but there is still possibility that some CONFIG
is moved to the .config, but it is removed by "make savedefconfig".
(For example, it happens when the specified CONFIG has no prompt in
the Kconfig entry, i.e. it is not user-configurable.)
It might be an unexpected case. So, display the log in this case
(in yellow color to gain user's attention if --color option is given).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Now, "make savedefconfig" does not always happen. Display the log
when it happens.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
If no CONFIG option is moved to the .config, no need to sync the
defconfig file. This accelerates the processing by skipping
needless "make savedefconfig".
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Move similar code to finish() function.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Before this commit, the log was displayed in the format:
<defconfig_name> : <action1>
<defconfig_name> : <action2>
<defconfig_name> : <action3>
When we move multiple CONFIGs at the same time, we see as many
<defconfig_name> strings as actions for every defconfig, which is
redundant information.
Moreover, since normal log and error log are displayed separately,
Messages from different threads could be mixed, like this:
<foo> : <action1>
<foo> : <action2>
<bar> : <action1>
<bar> : <action2>
<foo> : <error_log>
This commit makes sure to call "print" once a defconfig, which
enables atomic logging for each defconfig. It also makes it
possible to refactor the log format as follows:
<foo_defconfig>
<action1>
<action2>
<error_log>
<bar_defconfig>
<action1>
<action2>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
This will help further improvement/clean-up.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
The paths to .config, include/autoconf.mk, include/config/auto.conf
are not changed during the defconfig walk. Compute them only once
when a new class instance is created.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
We still pass the input file with CONFIG name, type, default value
in each line, but the last two fields are just ignored by the tool.
So, let's deprecate the input file and allow users to give CONFIG
names directly from the command line. The types and default values
are automatically detected and handled nicely by the tool.
Going forward, we can use this tool more easily like:
tools/moveconfig.py CONFIG_FOO CONFIG_BAR
Update the documentation and fix some typos I noticed while I was
working on.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Now types and defalut values given by the input file are just
ignored. Delete unnecessary code.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Commit 96464badc7 ("moveconfig: Always run savedefconfig on the
moved config") changed the work flow of this tool a lot from the
original intention when this tool was designed first.
Since then, before running this tool, users must edit the Kconfig to
add the menu entries for the configs they are moving. It means users
had already specified the type and the default value for each CONFIG
via its Kconfig entry. Nevertheless, users are still required to
dictate the same type and the default value in the input file. This
is tedious to use. So, my idea here is to deprecate the latter.
Before moving forward with it, there is one issue worth mentioning;
since the savedefconfig re-sync was introduced, this tool has not
been able to move bool options with "default y". Joe sent a patch
to solve this problem about a year ago, but it was not applied for
some reasons. Now, he came back with an updated patch, so this
problem will be fixed soon.
For other use cases, I see no reason to require redundant dictation
in the input file. Instead, the tool can know the types and default
values by parsing the .config file.
This commit changes the tool to use the CONFIG names, but ignore the
types and default values given by the input file.
This commit also fixes one bug. Prior to this commit, it could not
move an integer-typed CONFIG with value 1.
For example, assume we are moving CONFIG_CONS_INDEX. Please note
this is an integer type option.
Many board headers define this CONFIG as 1.
#define CONFIG_CONS_INDEX 1
It will be converted to
CONFIG_CONS_INDEX=y
and moved to include/autoconf.mk, by the tools/scripts/define2mk.sed.
It will cause "make savedefconfig" to fail due to the type conflict.
This commit takes care of it by detecting the type and converting the
CONFIG value correctly.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Currently, the progress " * defconfigs out of 1133" does not increase
monotonically.
Moreover, the number of processed defconfigs does not match the total
number of defconfigs when this tool finishes, like:
1132 defconfigs out of 1133
Clean up headers? [y/n]:
It looks like the task was not completed, and some users might feel
upset about it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
When the source tree is not clean, this tool raises an exception
with a message like follows:
Traceback (most recent call last):
File "tools/moveconfig.py", line 939, in <module>
main()
File "tools/moveconfig.py", line 934, in main
move_config(config_attrs, options)
File "tools/moveconfig.py", line 808, in move_config
while not slots.available():
File "tools/moveconfig.py", line 733, in available
if slot.poll():
File "tools/moveconfig.py", line 645, in poll
self.parser.update_dotconfig(self.defconfig)
File "tools/moveconfig.py", line 503, in update_dotconfig
with open(autoconf_path) as f:
IOError: [Errno 2] No such file or directory: '/tmp/tmpDtzCgl/include/autoconf.mk'
This does not explain what is wrong. Show an appropriate error
message "source tree is not clean, please run 'make mrproper'"
in such a situation.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Since commit 25400090b1 ("moveconfig: Print a message for
missing compiler"), this tool parses an error message every time an
error occurs during the process in order to detect missing compiler.
Instead of that, we can look for compilers in the PATH environment
only once before starting the defconfig walk. If a desired compiler
is missing, "make include/config/auto.conf" will apparently fail for
that architecture. So, the tool can just skip those board, showing
"Compiler is missing. Do nothing.".
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
We must ensure this tool is run from the top of source directory
before calling update_cross_compile(). Otherwise, the following
exception is thrown:
Traceback (most recent call last):
File "./moveconfig.py", line 918, in <module>
main()
File "./moveconfig.py", line 908, in main
update_cross_compile()
File "./moveconfig.py", line 292, in update_cross_compile
for arch in os.listdir('arch'):
OSError: [Errno 2] No such file or directory: 'arch'
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Nesting by "else:" is not generally useful after such statements
as return, break, sys.exit(), etc.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Commit 96464badc7 ("moveconfig: Always run savedefconfig on the
moved config") changed how defconfig files were updated.
Since then, the function update_defconfig() does not modify defconfig
files at all (instead, they are updated by "make savedefconfig"), so
update_dotconfig() is a better fit for this function. Also, update
the comment block to match the actual behavior.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Since commit 96464badc7 ("moveconfig: Always run savedefconfig on
the moved config"), --dry-run option is broken.
The --dry-run option prevents the .config from being modified,
but defconfig files might be updated by "make savedefconfig"
regardless of the --dry-run option.
Move the "if not self.options.dry_run" conditional to the correct
place.
Fixes 96464badc7 ("moveconfig: Always run savedefconfig on the moved config")
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Commit ad4f54ea86 ("arm: Remove palmtreo680 board") removed the only
user of the docg4 driver and the palmtreo680 image flashing tool. This
patch removes them.
Signed-off-by: Scott Wood <oss@buserror.net>
Cc: Mike Dunn <mikedunn@newsguy.com>
Cc: Simon Glass <sjg@chromium.org>
If users of the library are happy with the default, e.g. config file
name. They can pass NULL as the opts pointer. This simplifies the
transition of existing library users.
FIXES a compile error. since common_args has been removed by
a previous patch
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
For odroid-c2 (arch-meson) for now disable designware eth as meson
now needs to do some harder GPIO work.
Signed-off-by: Tom Rini <trini@konsulko.com>
Conflicts:
lib/efi_loader/efi_disk.c
Modified:
configs/odroid-c2_defconfig
Since f6c8f38ec6 ("tools/genboardscfg.py: improve performance more
with Kconfiglib"), this tool does not use the subprocess module.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
checkpatch complains about in succeding patch. Prefer to fix all
declarations in a dedicated patch.
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Add support for the zynqmpimage to mkimage.
Only basic functionality is supported without encryption and register
initialization with one partition which is filled by U-Boot SPL.
For more detail information look at Xilinx ZynqMP TRM.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Some build systems want to be quiet unless there is a problem. At present
mkimage displays quite a bit of information when generating a FIT file. Add
a '-q' flag to silence this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
One use-case for buildman is to continually run it interactively after
each small step in a large refactoring operation. This gives more
immediate feedback than making a number of commits and then going back and
testing them. For this to work well, buildman needs to be extremely fast.
At present, a couple issues prevent it being as fast as it could be:
1) Each time buildman runs "make %_defconfig", it runs "make mrproper"
first. This throws away all previous build results, requiring a
from-scratch build. Optionally avoiding this would speed up the build, at
the cost of potentially causing or missing some build issues.
2) A build tree is created per thread rather than per board. When a thread
switches between building different boards, this often causes many files
to be rebuilt due to changing config options. Using a separate build tree
for each board would avoid this. This does put more strain on the system's
disk cache, but it is worth it on my system at least.
This commit adds two command-line options to implement the changes
described above; -I ("--incremental") turns of "make mrproper" and -P
("--per-board-out-dir") creats a build directory per board rather than per
thread.
Tested:
./tools/buildman/buildman.py tegra
./tools/buildman/buildman.py -I -P tegra
./tools/buildman/buildman.py -b tegra_dev tegra
./tools/buildman/buildman.py -b tegra_dev -I -P tegra
... each once after deleting the buildman result/work directory, and once
"incrementally" after a previous identical invocation.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org> # v1
Tested-by: Simon Glass <sjg@chromium.org> # v1
Acked-by: Simon Glass <sjg@chromium.org>
Fix incorrect parametr in CMD_CHECK_BITS_CLR command
Pass CLR parameter to DCD header for CMD_CHECK_BITS_CLR
Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
Commit 7a439cadcf broke generation of SPL
loadable FIT images (CONFIG_SPL_LOAD_FIT).
Fix it by removing the unnecessary storage of expected image type. This was a
left over of the previous implementation. It is not longer necessary since the
mkimage -b switch always has one parameter.
Tested-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Andreas Bießmann <andreas@biessmann.org>
env library is broken as the config file pointer is only initialized
in main(). When running in the env library parse_config() fails:
Cannot parse config file '(null)': Bad address
Ensure that config file pointer is always initialized.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
The getopt(3) optstring '-' is a GNU extension which is not available on BSD
systems like OS X.
Remove this dependency by implementing argument parsing in another way. This
will also change the lately introduced '-b' switch behaviour.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
fw_senten/fw_printenv can be compiled as a tools library,
excluding the fw_env_main object.
Reported-by: Stefano Babic <sbabic@denx.de>
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Add command-line specification of xmodem timeout. If the binary
header needs to take a while to do something (e.g. DDR ECC
scrubbing), the xmodem transfer can time out. Add a configurable
xmodem block timeout to allow transfers with slow binary headers
to succeed.
Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Usage text was getting unwieldy and somewhat incorrect. The
usage summary implied that some options were mutually exclusive
(e.g. -q or -s). Clean up the summary to just include the
important ones, and include a generic "[OPTIONS]" instead.
Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
The error path for fit_import_data() is incorrect if the second open() call
fails.
Reported-by: Coverity (CID: 138489)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The file that is opened is not closed in all cases. Fix it.
Reported-by: Coverity (CID: 138490)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Make sure that both the error path and normal return free the buffer and
close the file.
Reported-by: Coverity (CID: 138491)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The 'buf' variable is not freed. Fix it.
Reported-by: Coverity (CID: 138492)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The 'fdt' variable is not unmapped in all error cases. Fix this.
Reported-by: Coverity (CID: 138493)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The space allocated to fdt is not freed on error. Fix it.
Reported-by: Coverity (CID: 138494)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
There is a missing close() on the error path. Add it.
Reported-by: Coverity (CID: 138496)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The code flows through to the end of the function, so we don't need another
close() before this. Remove it.
Reported-by: Coverity (CID: 138503)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The code flows through to the end of the function, so we don't need another
close() before this. Remove it.
Reported-by: Coverity (CID: 138504)
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
The license command isn't usually built and has a few problems:
- The rules to generate license.h haven't worked in a long time,
re-write these based on the bmp_logo.h rules.
- 'tok' is unused and the license text size has increased
- bin2header.c wasn't grabbing unistd.h to know the prototype for
read().
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
This option outputs to the log file, not to the terminal. Clarify that in
the help, and add a mention of it in the README.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
At present buildman allows you to specify the directory containing the
toolchain, but not the actual toolchain prefix. If there are multiple
toolchains in a single directory, this can be inconvenient.
Add a new 'toolchain-prefix' setting to the settings file, which allows
the full prefix (or path to the C compiler) to be specified.
Update the documentation to match.
Suggested-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Stephen Warren <swarren@nvidia.com>
At present if you try to use buildman with the branch 'test' it will
complain that it is unsure whether you mean the branch or the directory.
This is a feature of the 'git log' command that buildman uses. Fix it
by resolving the ambiguity.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Since we now support data outside the FIT image, bring it into the FIT image
first before we do any processing. This avoids adding new functionality to
the core FIT code for now.
Signed-off-by: Simon Glass <sjg@chromium.org>
One limitation of FIT is that all the data is 'inline' within it, using a
'data' property in each image node. This means that to find out what is in
the FIT it is necessary to scan the entire file. Once loaded it can be
scanned and then the images can be copied to the correct place in memory.
In SPL it can take a significant amount of time to copy images around in
memory. Also loading data that does not end up being used is wasteful. It
would be useful if the FIT were small, acting as a directory, with the
actual data stored elsewhere.
This allows SPL to load the entire FIT, without the images, then load the
images it wants later.
Add a -E option to mkimage to request that it output an 'external' FIT.
Signed-off-by: Simon Glass <sjg@chromium.org>
To make the auto-FIT feature useful we need to be able to provide a list of
device tree files on the command line for mkimage to add into the FIT. Add
support for this feature.
So far there is no support for hashing or verified boot using this method.
For those cases, a .its file must still be provided.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present, when generating a FIT, mkimage requires a .its file containing
the structure of the FIT and referring to the images to be included.
Creating the .its file is a separate step that makes it harder to use FIT.
This is not required for creating legacy images.
Often the FIT is pretty standard, consisting of an OS image, some device
tree files and a single configuration. We can handle this case automatically
and avoid needing a .its file at all.
To start with, support automatically generate the FIT using a new '-f auto'
option. Initially this only supports adding a single image (e.g. a linux
kernel) and a single configuration.
Signed-off-by: Simon Glass <sjg@chromium.org>
This will be used in mkimage when working out the required size of the FIT
based on the files to be placed into it.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present FIT images are set up by providing a device tree source file
which is a file with a .its extension. We want to support automatically
creating this file based on the image supplied to mkimage. This means that
even though the final file type is always IH_TYPE_FLATDT, the image inside
may be something else.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present this file is omitted. It is used to build up a binary device
tree. We plan to do this in mkimage, so include this file in the build.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present the architecture is deduced from the toolchain filename. Allow it
to be specified by the caller.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com
At present the priority of a toolchain is calculated from its filename based
on hard-coded rules. Allow it to be specified by the caller. We will use
this in a later patch. Also display the priority and provide a message when
it is overriden by another toolchain of higher priority.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Normally we use a single quote for strings unless there is a reason not to
(such as an embedded single quote). Fix a few counter-examples in this file.
Also add a missing function-argument comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
It is convenient to install symlinks to buildman and patman in the search
patch, such as /usr/local/bin. But when this is done, the -H option fails to
work because it looks in the directory containing the symlink instead of its
target. Fix this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
This tool requires that the aliases node be the first node in the tree. But
when it is not, it does not handle things gracefully. In fact it crashes.
Fix this, and add a more helpful error message.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Sometimes incorrect arguments are supplied but the reason is not obvious to
the user. Add some helpful messages.
Signed-off-by: Simon Glass <sjg@chromium.org>
Adjust the code so that option alphabetical order matches the order in the
switch() statement. This makes it easier to find options.
Signed-off-by: Simon Glass <sjg@chromium.org>
The current way of parsing arguments is a bit clumsy. It seems better to
use getopt() which is commonly used for this purpose.
Convert the code to use getopt() and make a few minor adjustments as needed.
Signed-off-by: Simon Glass <sjg@chromium.org>
A patman series with a 'Series-notes' section causes
buildman to crash with:
self.series.notes += self.section
TypeError: cannot concatenate 'str' and 'list' objects
Fix by initializing series.notes as a one-element array
rather than a scalar.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Since commit 87da2690ab
"openrisc: updating build tools naming convention", openrisc
kernel.org toolchain is out of date and cannot build U-Boot.
Update buildman and moveconfig tools to refer to the new one.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Since OpenSSL is deprecated on OS X in favour of Common Crypto API disable the
warning for this host OS.
Another solution would be to add some glue layer for crypto stuff, but I think
this is not worth the effort.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
To follow the MIPS 32-bit and 64-bit memory map conventions (*) recent
MIPS Linux kernels are using a 64-bit sign extended value
(0xffffffff80010000) for the 32-bit load address (0x80010000) of the
Creator CI20 board kernel. When this 64-bit argument was passed to
mkimage running on a 32-bit machine such as the Creator CI20 board the
load address was incorrectly formed from the upper 32-bit sign-extend
bits (0xffffffff) by the strtoul instead of from the lower 32-bits
(0x80010000). The mkimage should be able to tolerate the longer
sign-extended 64-bit version of the 32-bit arguments with the use of
strtoull. Use of the strtoll in place of the strtol in mkimage.c
resolves the issue of self hosted kernel builds for the Creator CI20
board (+) and (++).
(*) http://techpubs.sgi.com/library/dynaweb_docs/0620/SGI_Developer/books/DevDriver_PG/sgi_html/ch01.html
(+) https://github.com/MIPS/CI20_linux/issues/23
(++) https://github.com/MIPS/CI20_linux/issues/22
Signed-off-by: William Cohen <wcohen@redhat.com>
Commit 276d3ebb88 removed htole32() but missed
to remove the corresponding header. This is annoying, since BSD systems do not
have endian.h.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Michael Heimpold <mhei@heimpold.de>
disabled original parsing, but not yet removed since the
argument indexing needs to be fixed
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
goal is to use getopt for all argument parsing instead of adhoc
parsing in fw_getenv/fw_setenv functions
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Correct spelling of "U-Boot" shall be used in all written text
(documentation, comments in source files etc.).
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
Currently when building mxsboot on certain machines it reports:
HOSTCC tools/mxsboot
tools/mxsboot.c: In function 'mx28_create_sd_image':
tools/mxsboot.c:560: warning: implicit declaration of function 'htole32'
/tmp/cchLIV6q.o: In function 'main':
mxsboot.c:(.text+0x6d8): undefined reference to 'htole32'
mxsboot.c:(.text+0x6e7): undefined reference to 'htole32'
mxsboot.c:(.text+0x6f6): undefined reference to 'htole32'
mxsboot.c:(.text+0x705): undefined reference to 'htole32'
mxsboot.c:(.text+0x711): undefined reference to 'htole32'
/tmp/cchLIV6q.o:mxsboot.c:(.text+0x71d): more undefined references to
'htole32' follow
collect2: ld returned 1 exit status
make[1]: *** [tools/mxsboot] Error 1
make: *** [tools] Error 2
The solution is to use cpu_to_le32() instead which is more portable,
just like other U-Boot tools [1] do.
[1] http://lists.denx.de/pipermail/u-boot/2014-October/192919.html
Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
This script has proved useful for parsing datasheets and creating register
shift/mask values for use in header files. Include it in case it is useful
for others.
Signed-off-by: Simon Glass <sjg@chromium.org>
Add a test for the 'bmp' command. Test both the uncompressed and compressed
versions of the file, since they use different code paths.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Add option to create threaded series of patches.
With it, it will be possible to create patch threads like this:
[PATCH 0/10] Add support for time travel
[PATCH 1/10] Add Flux Capacitor driver
[PATCH 2/10] Add Mr. Fusion driver
(...)
Internally it will call git send-email with --thread option
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
This patch adds runtime detection of the Marvell UART boot-mode (xmodem
protocol). If this boot-mode is detected, SPL will return to the
BootROM to continue the UART booting.
With this patch its now possible, to generate a U-Boot image that
can be booted either from the strapped boot-device (e.g. SPI NOR, MMC,
etc) or via the xmodem protocol from the UART. In the UART case,
the kwboot tool will dynamically insert the UART boot-device type
into the image. And also patch the load address in the header, so
that the mkimage header will be skipped (as its not expected by the
Marvell BootROM).
This simplifies the development for Armada XP / 38x based boards.
As no special images need to be generated by selecting the
MVEBU_BOOTROM_UARTBOOT Kconfig option.
Since the Kconfig option MVEBU_BOOTROM_UARTBOOT is not needed any
more, its now completely removed.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <dirk.eibach@gdsys.cc>
Cc: Phil Sutter <phil@nwl.cc>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
Until now, the SoC selection for the ARCH_MVEBU platforms has been done
in the config header. Using CONFIG_ARMADA_XP in a non-clear way. As
it needed to get selected for AXP and A38x based boards. This patch
now changes this to move the SoC selection to Kconfig. And also
uses CONFIG_ARCH_MVEBU as a common define for both AXP and A38x.
This makes things a bit clearer - especially for new board additions.
Additionally the defines CONFIG_SYS_MVEBU_DDR_AXP and
CONFIG_SYS_MVEBU_DDR_A38X are replaced with the already available
CONFIG_ARMADA_38X and CONFIG_ARMADA_XP.
And CONFIG_DDR3 is removed, as its not referenced anywhere.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
The microcode header files in the Intel Chief River FSP package have
a license comment block. Update the microcode-tool to support parsing
it and extract the license text to the .dtsi file.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Clean up the param checking, removing some code paths that will never
happen.
Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Tom Rini <trini@konsulko.com>
Reported-by: Coverity (CID 133251)
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
With gcc 5.2 and later we get a bunch of "error: unknown type name" for
'uint8_t', 'uint32_t' and friends.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Our chips may have different spl size and spl header, so
use imagename(passed by "mkimage -n") to select them now.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Add links for toolchains not available on kernel.org.
The sh4 toolchains from kernel.org dose not work for some boards,
so use the sh from Sourcery.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Seems 6ae6e160 broke creating images in certain cases, there
are two problems with that patch.
First is that the expression "!x == 4 || !x == 6" is ambiguous. The
intention here was "!(x == 4) || !(x == 6)" based on reading further in
the file, where this was borrowed from. This however is interpreted by
gcc as "(!x) == 4 || (!x) == 6" and always false. gcc-5.x will warn
about this case.
The second problem is that we do not want to test for the case of "(NOT x
is 4) OR (NOT x is 6)" but instead "(x is not equal to 4) AND (x is not
equal to 6)". This is because in those two cases we already execute the
code question in another part of the file. Rewrite the expression and
add parenthesis for clarity.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Cc: Philippe De Swert <philippedeswert@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
[trini: Re-word Marek's explanation]
Seems 92a655c3 broke creating multi and script type images.
Since the file1:file2:file3 string does not get split up,
it fails on trying to open an non-existing file.
mkimage -A arm -O linux -T multi -C none -d zImage:splash.bmp:device.dtb uimage
tools/mkimage: Can't open zImage:splash.bmp:device.dtb: No such file or directory
Since the sizes of the different parts seem to get added in the actual
routine that handles multi and script type images, we can probably skip the
bit of the code that causes the failure for that type of images.
Signed-off-by: Philippe De Swert <philippedeswert@gmail.com>
The Rockchip boot ROM could load & run an initial spl loader,
and continue to load a second level boot-loader(which stored
right after the initial loader) when it returns.
Modify idblock generation code to support it.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Our chips may have different max spl size and spl header, so
we need to add configs for that.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
Dropped CONFIG_ROCKCHIP_MAX_SPL_SIZE from rk3288_common.h,
Added $(if...) to tools/Makefile to fix widespread build breakage
Signed-off-by: Simon Glass <sjg@chromium.org>
Series-changes: 8
- Drop CONFIG_ROCKCHIP_MAX_SPL_SIZE from rk3288_common.h,
- Add $(if...) to tools/Makefile to fix widespread build breakage
Fix computation of haeder size and binary header size.
Size of opt header and some 32bit values were not taken into account. This could
result in invalid boot images (due to the wrong binary header size, the image could
claim to have another extension header after the binary extension although there
is none).
Use "uint32_t" instead of "unsigned int" for header size computation.
Signed-off-by: Reinhard Pfau <reinhard.pfau@gdsys.cc>
Reviewed-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
KWB image header values are in little endian (LE).
So adding appropriate cpu_to_leXX() calls to allow building those images
on BE hosts, too.
Signed-off-by: Reinhard Pfau <reinhard.pfau@gdsys.cc>
Reviewed-by: Stefan Roese <sr@denx.de>
With the dtb added to the main U-Boot image, it can happen, that
the resulting image is not 4-byte aligned. As the dtb tends to
be unaligned. But the image needs to be 4-byte aligned. At least the
Marvell hdrparser tool complains if its unaligned. By returning 1 here
in kwbimage_generate(), called via tparams->vrec_header() in mkimage.c,
mkimage will automatically pad the resulting image to a 4-byte size
if necessary.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <eibach@gdsys.de>
As with other platforms vendors love to create their own boot header
formats. Xilinx is no different and for the Zynq platform/SoC there
exists the "boot.bin" which is read by the platforms bootrom. This
format is described to a useful extent within the Xilinx Zynq TRM.
This implementation adds support for the 'zynqimage' to mkimage. The
implementation only considers the most common boot header which is
un-encrypted and packed directly after the boot header itself (no
XIP, etc.). However this implementation does take into consideration the
other fields of the header for image dumping use cases (vector table and
register initialization).
Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Sometimes it can be useful to link the fw_ tools instead
of having the fw_setenv/fw_printenv installed.
Patch exports the tool as library and allowes to link it
with own programs.
Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
When for example generating/manipulating SD card/eMMC images which
contain U-Boot and its environment(s), it is handy to use a given
configuration file instead of the compiled-in default one.
And since the default configuration file is expected under /etc
it's hard for an usual linux user account without special permissions
to use fw_printenv/fw_setenv for this purpose.
So allow to pass an optional filename via a new '-c' command
line argument.
Example:
$ ln -s fw_printenv tools/env/fw_setenv
$ cat fw_env.config
test.img 0x20000 0x20000
test.img 0x40000 0x20000
$ tools/env/fw_printenv -c ./fw_env.config fdt_file
fdt_file=imx28-duckbill.dtb
$ tools/env/fw_setenv -c ./fw_env.config fdt_file imx28-duckbill-spi.dtb
$ tools/env/fw_printenv -c ./fw_env.config fdt_file
fdt_file=imx28-duckbill-spi.dtb
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
The binary header ends with one lword, defining if another header
follows this one. This additions 4 bytes need to be taken into
account in the generation of the header size. And the complete
4 bytes at the end of this binary header need to get cleared.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
The read_trace_config() can dereference the line pointer after freeing
it on its error path. Avoid that.
This was found by Coverity Scan.
Signed-off-by: Vincent Stehlé <vincent.stehle@freescale.com>
Cc: Simon Glass <sjg@chromium.org>
After consulting with some of the SPDX team, the conclusion is that
Makefiles are worth adding SPDX-License-Identifier tags too, and most of
ours have one. This adds tags to ones that lack them and converts a few
that had full (or in one case, very partial) license blobs into the
equivalent tag.
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
We don't need to allocate a new region list when we run out of space.
The outer function can take care of this for us.
Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
In the "Getting Started with Coccinelle - KVM edition" presentation that
has been held by Julia Lawall at the KVM forum 2015 (see the slides at
http://events.linuxfoundation.org/sites/events/files/slides/tutorial_kvm_0.pdf),
she pointed out some bad return value checks in U-Boot that can be
detected with Coccinelle by using the following config file:
@@
identifier x,y;
identifier f;
statement S;
@@
x = f(...);
(
if (x < 0) S
|
if (
- y
+ x
< 0) S
)
This patch now fixes these issues.
Signed-off-by: Thomas Huth <huth@tuxfamily.org>
When building with SOURCE_DATE_EPOCH set, avoid use of mktime in
default_image.c, which converts the timestamp into localtime. This
causes variation based on timezone when building u-boot.img and
u-boot-sunxi-with-spl.bin targets.
Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
Tested-by: Paul Kocialkowski <contact@paulk.fr>
Acked-by: Paul Kocialkowski <contact@paulk.fr>
When CHECK_BITS_SET was added, they forgot to add
a new command table, and instead overwrote the
previous table.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
Currently, kwboot only allows dynamic UART boot mode patching for SoCs
with header version 0 (Orion, Kirkwood). This patch now enables this "-p"
feature also for SoCs with header version 1 (Armada XP / 38x etc). With
this its possible now to use the UART boot mode without on images that
are generated for other boot devices, like SPI. So no need to change
BOOT_FROM to "uart" for UART xmodem booting any more.
Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <eibach@gdsys.de>
This patch follows up on a discussion of ways to improve support
for the sunxi FEL ("USB boot") mechanism, especially with regard
to boot scripts, see:
https://groups.google.com/d/msg/linux-sunxi/wBEGUoLNRro/rHGq6nSYCQAJ
The idea is to convert the (currently unused) "pad" bytes in the
SPL header into an area where data can be passed to U-Boot. To
do this safely, we have to make sure that we're actually using
our "sunxi" flavor of the SPL, and not the Allwinner boot0.
The modified mksunxiboot introduces a special signature to the
SPL header in place of the "pub_head_size" field. This can be
used to reliably distinguish between compatible versions of sunxi
SPL and anything else (older variants or Allwinner's boot0).
Signed-off-by: Bernhard Nortmann <bernhard.nortmann@web.de>
Acked-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
The sunxi platform currently doesn't seem to make any use of the
asm/arch-sunxi/spl.h file. This patch moves some declarations from
tools/mksunxiboot.c into it.
This enables us to reuse those definitions when extending the
sunxi board code (boards/sunxi/boards.c).
Signed-off-by: Bernhard Nortmann <bernhard.nortmann@web.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Give a full URL for a working nds32 toolchain for U-Boot.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Masahiro Yamada <yamada.masahiro@socionext.com>
As 'time(0) | getpid()' will have a lot of duplicated value. It is not a
expected behavior. We expect different value for the seed when when run
it in many times.
So this patch will left shift the getpid() and add to time(0). That
avoid duplicated value.
Test command is like:
% RUN=0; while [ $RUN -lt 10000 ]; do
tools/gen_eth_addr; RUN=$(($RUN+1)); done | sort | uniq | wc -l
10000
This patch is incorporated with suggestions made by Wolfgang Denk and Andreas
Bießmann. Thanks them a lot.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
Acked-by: Wolfgang Denk <wd@denx.de>
Tested-by: Wolfgang Denk <wd@denx.de>
Running mxsboot on a big-endian system produces a sd image which
cannot be started by the i.MX28 ROM. It complains on the debug
uart as following:
0x8020a009
0x80502008
0x8020a009
0x80502008
...
Enforcing all fields within the BCB to little-endian make
the image bootable again.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Currently some uninitialized padding bytes are written to the output
file, as can be confirmed with valgrind:
$ valgrind tools/mksunxiboot spl/u-boot-spl.bin spl/sunxi-spl.bin
==5581== Syscall param write(buf) points to uninitialised byte(s)
==5581== at 0x4F0F940: __write_nocancel (in /lib64/libc-2.20.so)
==5581== by 0x400839: main (in /tmp/u-boot/tools/mksunxiboot)
==5581== Address 0xffeff5d3c is on thread 1's stack
==5581== in frame #1, created by main (???)
This patch fixes the problem by clearing the whole structure instead
of just a portion of it.
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>
At present buildman can compare configurations between commits but the
feature is less useful than it could be. There is no summary by architecture
and changes are not reported on a per-board basis.
Correct these deficiencies so that it is possible to see exactly what is
changing for any number of boards.
Note that 'buildman -b <branch> -C' is recommended for any build where you
will be comparing configuration. Without -C the correct configuration will
not be reported since changes will often not be picked up.
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
This reverts commit 19b4a33698.
Since that commit, patman generates useless patches for file removal;
"git format -D" prints only the header but not the diff when deleting
files, and "git am" always refuses such patches.
The following is the quotation from "man git-format-patch":
-D, --irreversible-delete
Omit the preimage for deletes, i.e. print only the header but
not the diff between the preimage and /dev/null. The resulting
patch is not meant to be applied with patch nor git apply; this
is solely for people who want to just concentrate on reviewing
the text after the change. In addition, the output obviously
lack enough information to apply such a patch in reverse, even
manually, hence the name of the option.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Simon Glass <sjg@chromium.org>
We have the capability to check regions written after U-Boot that
do not overlap. Since regions can also be written before U-Boot,
add such check for these too.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Andy Pont <andy.pont@sdcsystems.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Instead of creating a rockchip SPL SD card image with 32KB of zeros
which can be written to the start of an SD card, create the images with
only the useful data that should be written to an offset of 32KB on the
SD card.
The first 32 kilobytes aren't needed for bootup and only serve as
convenient way of accidentally obliterating your partition table.
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
The Rockchip boot ROM requires a particular file format for booting from SPI.
It consists of a 512-byte header encoded with RC4, some padding and then up
to 32KB of executable code in 2KB blocks, separated by 2KB empty blocks.
Add support to mkimage so that an SPL image (u-boot-spl-dtb.bin) can be
converted to this format. This allows booting from SPI flash on supported
machines.
Signed-off-by: Simon Glass <sjg@chromium.org>
The Rockchip boot ROM requires a particular file format. It consists of
64KB of zeroes, a 512-byte header encoded with RC4, and then some executable
code.
Add support to mkimage so that an SPL image (u-boot-spl-dtb.bin) can be
converted to this format.
Signed-off-by: Simon Glass <sjg@chromium.org>
Rockchip SoCs require certain formats for code that they execute, The
simplest format is a 4-byte header at the start of a binary file. Add
support for this so that we can create images that the boot ROM understands.
Signed-off-by: Simon Glass <sjg@chromium.org>
Allow the image handler to store the original input file size so that it
can reference it later.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
At present there is an arbitrary limit of 4KB for padding. Rockchip needs
more than that, so remove this restriction.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
For pages of 2048 bytes the current setting of the ECC Error Correction Level
is only true for an oob size of 64 bytes and wrong for all others.
Instead of hard-coding every possible combination of page size and oob size use
the dynamic calculation of the ECC strength introduced in commit
6121560d77.
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Stefano Babic <sbabic@denx.de>
When dcd_len is 0 the Write Data command that the set_dcd_rst_v2() routine
generates is empty. This causes HAB to complain that the command is invalid.
--------- HAB Event 1 -----------------
event data:
0xdb 0x00 0x0c 0x41 0x33 0x06 0xc0 0x00
0xcc 0x00 0x04 0x04
To fix this set the DCD pointer in the IVT to NULL in this case. The DCD header
itself is still needed for detect_imximage_version() to determine the image
version.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Acked-by: Stefano Babic <sbabic@denx.de>
Otherwise we get:
tools/atmelimage.c:134:3: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘size_t’ [-Wformat=]
debug("atmelimage: interrupt vector #%d is 0x%08X\n", pos+1,
^
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Corresponds to ba71a0e (Fix _parse_block() 'parent' documentation re.
ifs.) from upstream, just adding the SPDX tag.
Has performance improvements, code cleanup, Python 3 support, and various
small fixes, including the following:
- Unset user values when loading a zero-byte .config. (5e54e2c)
- Ignore indented .config assignments. (f8a7510)
- Do not require $srctree to be set for non-kernel projects. (d56e9c1)
- Report correct locations in the presence of continuation lines.
(0cebc87)
Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
When ifdtool collates the microcode into one place it effectively creates
a copy of the 'data' properties in the device tree microcode nodes. This
is wasteful since we now have two copies of the microcode in the ROM.
To avoid this, remove the microcode data from the device tree and shrink it
down. This means that there is only one copy and the overall ROM space used
by the microcode does not increase.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
The Intel Firmware Support Package (FSP) requires that microcode be provided
very early before the device tree can be scanned. We already support adding
a pointer to the microcode data in a place where early init code can access.
However this just points into the device tree and can only point to a single
lot of microcode. For boards which may have different CPU types we must
support multiple microcodes and pass all of them to the FSP in one place.
Enhance ifdtool to scan all the microcode, place it together in the ROM and
update the microcode pointer to point there. This allows us to pass multiple
microcode blocks to the FSP using its existing API.
Enable the flag in the Makefile so that this feature is used by default for
all boards.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
The code to set up the microcode pointer in the ROM shares almost nothing
with the write_uboot() function.
Move it into its own function so it will be easier to extend.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Since U-Boot and its device tree can grow we should check that it does not
overlap the regions above it. Track the ROM offset that U-Boot reaches and
check that other regions (written after U-Boot) do not interfere.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Use the boot loader splash screen from WinCE which matches our
wallpapers position wise. Although the logo is an 8-bit indexed BMP as
well colours looked odd at first in U-Boot. After converting to full
RGB palette and converting back to an indexed BMP using imagemagick
the Logo showed up properly.
$ convert tools/logos/toradex-rgb.bmp -type Palette -colors 256 \
-compress none -verbose BMP3:tools/logos/toradex.bmp
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Commit 488d19c (patman: add distutils based installer) has the side effect
of making patman run twice with each invocation. Fix this by checking for
'main program' invocation in patman.py. This is good practice in any case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Chris Packham <judge.packham@gmail.com>
To make it easier to use patman on other projects add a distutils style
installer. Now patman can be installed with
cd u-boot/tools/patman && python setup.py install
There are also the usual distutils options for creating source/binary
distributions of patman.
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
The doc wrongly put sandbox in the '--fetch-arch' command. Remove it.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
In order to achieve reproducible builds in U-Boot, timestamps that are defined
at build-time have to be somewhat eliminated. The SOURCE_DATE_EPOCH environment
variable allows setting a fixed value for those timestamps.
Simply by setting SOURCE_DATE_EPOCH to a fixed value, a number of targets can be
built reproducibly. This is the case for e.g. sunxi devices.
However, some other devices might need some more tweaks, especially regarding
the image generation tools.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
This is commented out in the Makefile for more than 10 years.
I assume it is proof that this tool is unused.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Pantelis Antoniou <panto@intracom.gr>
To use this offset for other boot device (like SDIO/MMC), lets rename
it to a more generic name. This will be used be the SDIO/MMC SPL boot
support for the A38x.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <eibach@gdsys.de>
This patch adds support to select the "sdio" as boot device in the
kwbimage.cfg file. This line selects this SDIO device:
BOOT_FROM sdio
Tested on Marvell DB-88F6820-GP board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <eibach@gdsys.de>
Some functions called by mkimage would like to know the output file size.
Initially this is the same as the input file size, but it may be affected by
adding headers, etc.
Add this information to the image parameters.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This tool allows us to extract subsets of a device tree file. It is used by
the SPL vuild, which needs to cut down the device tree size for use in
limited memory.
This tool was originally written for libfdt but it has not been accepted
upstream, so for now, include it in U-Boot. Several utilfdt library
functions been included inline here.
If fdtgrep is eventually accepted in libfdt then we can bring that version
of libfdt in here, and drop fdtgrep (requiring that fdtgrep is provided by
the user).
If it is not accepted then another approach would be to write a special
tool for chopping down device tree files for SPL. While it would use the
same libfdt support, it would be less code than fdtgrep.c because it would
not have general-purpose functions.
Another approach (which was used with v1 of this series) is to sprinkler all
the device tree files with #ifdef. I don't like that idea.
Signed-off-by: Simon Glass <sjg@chromium.org>
Offer to display the available image types in help. Also, rather than
hacking the genimg_get_type_id() function to display a list of types,
do this in the tool. Also, sort the list.
The list of image types is quite long, and hard to discover. Print it out
when we show help information.
Signed-off-by: Simon Glass <sjg@chromium.org>
On 32-bit machine strtol() returns LONG_MAX which is 0x7fffffff,
which is wrong for u-boot.rom components like u-boot-x86-16bit.bin.
Change to use strtoll() so that it works on both 32-bit and 64-bit
machines.
Reported-by: Fei Wang <wangfei.jimei@gmail.com>
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
On i.MX platforms the SPL binary is called "SPL" so make sure we keep
that.
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Simon Glass <sjg@chromium.org>
imximage header size is 4-byte, not 8-byte aligned.
This produces .imx images that a Vybrid cannot boot
on.
Fix by adding a "padding" field in header.
Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
When building tools-only (or env) we need to be sure that we do use
<linux/kconfig.h> and do not use <generated/autoconf.h>. This will fix
problems such as running 'make defconfig' or 'make sandbox_config' and
then 'make tools-only'.
Based on the responses below to the thread add linux/kconfig.h higher in
the includes and drop the now unneeded autoconf.h lower down to ensure
the default environment is included correctly
http://lists.denx.de/pipermail/u-boot/2015-June/216849.html
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
To support the Armada 38x, new values for the request-delay and the
response-timeout are needed. As the values already implemented in
this tool (for Kirkwood and Armada XP) don't seem to work here.
To make this more flexible, lets add make those 2 parameters
configurable via the cmdline. Here the new parameters:
-q <req-delay>: use specific request-delay
-s <resp-timeo>: use specific response-timeout
For the Marvell DB-88F6820 these values are known to work:
One board:
-q 2 -s 1
2nd board:
-q 5 -s 5
So this seems to be even board specific. But with this patch now
those values can be specified and tested via the cmdline.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
Cc: Dirk Eibach <dirk.eibach@gdsys.cc>
Cc: Luka Perkov <luka.perkov@sartura.hr>
If defined, the macro CONFIG_SYS_SPI_U_BOOT_OFFS allows a board
to specify the offset of the payload image into the kwb image
file. This value was being used to locate the image, but was not
used in the "header size" field of the main header. Move the
use of this macro into the function that returns the header size
so that the same value is used in all places.
Signed-off-by: Kevin Smith <kevin.smith@elecsyscorp.com>
Tested-by: Stefan Roese <sr@denx.de>
This commit imports some updates of kconfiglib.py from
https://github.com/ulfalizer/Kconfiglib
- Warn about and ignore the "allnoconfig_y" Kconfig option
- Statements in choices inherit menu/if deps
- Add Symbol.is_allnoconfig_y()
- Hint that modules are still supported despite warnings.
- Add warning related to get_defconfig_filename().
- Fix typo in docs.
- Allow digits in $-references to symbols.
Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Signed-off-by: Philip Craig <philipjcraig@gmail.com>
Signed-off-by: Jakub Sitnicki <jsitnicki@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
We should ignore those regions whose size is negative. These are
typically optional and unused regions (like GbE and platform data).
Change-Id: I65ad01746144604a1dc0588b617af21f2722ebbf
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
