Make `-z` flag optional, so if it is not provided rely on the
ZEPHYR_BASE environemnt variable to find the Zephyr tree.
Signed-off-by: Fabio Utzig <fabio.utzig@nordicsemi.no>
Upgrade to the latest aes-ctr package, and apply minor fixes due to
trait naming changes in this version.
Signed-off-by: David Brown <david.brown@linaro.org>
Update to the newest version of this crate. There are no API changes
affecting us, so this is just an update of the Cargo.toml file.
Signed-off-by: David Brown <david.brown@linaro.org>
There have been some revamping of the Rand API. The Standard
distribution on floating point numbers will return a value in the
interval [0,1).
Signed-off-by: David Brown <david.brown@linaro.org>
In scripts/assemble.py:
Use the <board_name>.dts.pre.tmp file in <build-dir>/zephyr to find the
board name.
This allows the build directory path to be set freely and not enforcing
directory structures.
Signed-off-by: Viktor Sjölind <viktor.sjolind@endian.se>
This fixes an issue where an image might be erased, but a trailer left
behind. It can happen if the image in the secondary slot did not pass
validation, in which case the whole slot is erased. If during the erase
operation, a reset occurs, parts of the slot might have been erased
while some have not. The concerning part is the trailer because it
might disable a new image from being loaded through mcumgr; so just get
rid of the trailer here, if the header is erased.
Signed-off-by: Fabio Utzig <fabio.utzig@nordicsemi.no>
If CONFIG_BOOT_INTR_VEC_RELOC is set, the mcuboot will
relocate the interrupt vector to the booted application.
Signed-off-by: Rafał Kuźnia <rafal.kuznia@nordicsemi.no>
This commit is a followup to the usage of `find_package(Zephyr ...)`.
The zephyr/hello-world sample has been updated to use find_package.
The assemble.py script now takes ZEPHYR_BASE as an argument, so it may
be used from CMakeLists.txt files when ZEPHYR_BASE is not set in
environment, and thus the Makefile sample has been adjusted accordingly.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Fixes mistake in CMakeLits.txt that prevented successful compilation
of single image with serial recovery enabled.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Modifications to Kconfig that add option for selection of single image
DFU and disable incompatible options.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The change enables usage of single image applications. This can be used
when user does not need multiple boot images and wants to use more flash
are for main application or other purposes.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Custom TLVs will be placed in the protected area.
Tag and value come from command line.
Values with 0x prefix will be interpreted as an integer, otherwise
it will be interpreted as a string.
Signed-off-by: Ihor Slabkyy <ihor.slabkyy@cypress.com>
A few mcuboot option were outside of mcuboot-specific
menu.
This patch moves them into mcuboot menu.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Using find_package to locate Zephyr.
Old behavior was to use $ENV{ZEPHYR_BASE} for inclusion of boiler plate
code.
Whenever an automatic run of CMake happend by the build system / IDE
then it was required that ZEPHYR_BASE was defined.
Using ZEPHYR_BASE only to locate the Zephyr package allows CMake to
cache the base variable and thus allowing subsequent invocation even
if ZEPHYR_BASE is not set in the environment.
It also removes the risk of strange build results if a user switchs
between different Zephyr based project folders and forgetting to reset
ZEPHYR_BASE before running ninja / make.
Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Update CONFIG_FLOAT to CONFIG_FPU which has been renamed in zephyr.
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Fix uninitialized variable warning that may occur when
compiler optimization is enabled (especially for size).
Change-Id: Id56669a2079ac20edbf74c17f943c974f1e8bf93
Signed-off-by: David Vincze <david.vincze@linaro.org>
Fixup how we fake out devicetree.h, which is now really the flash map
API for what mcuboot is using.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
As we replace the legacy DT_FLASH_ support use the new FLASH_AREA_
macros.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
- Add Kconfig option `CONFIG_BOOT_SIGNATURE_TYPE_NONE`. When y,
The bootloader will not verify the cryptographic signature of the image
at boot or prior to upgrade. Image integrity check is retained.
Images would still need to be processed using `imgtool` however no key
should be provided to skip cryptographic signature generation.
Signed-off-by: Arvin Farahmand <arvinf@ip-logix.com>
- If MCUBOOT_SIGN_RSA, MCUBOOT_SIGN_EC, MCUBOOT_SIGN_EC256 are not
defined cryptographic signature check is skipped during validation.
sha256 check is still retained. This reduces the binary size, at the
expense of greatly reduced security. However this can be acceptable
in some scenarios where cryptographic check is not required.
Signed-off-by: Arvin Farahmand <arvinf@ip-logix.com>
Was 3, but mcumgr sometimes sends 2 ("off" + "data", "len" is not needed
when "off" != 0). Reduce to 1 to avoid the problem, since the code
has other checks to catch this.
Signed-off-by: Øyvind Rønningstad <oyvind.ronningstad@nordicsemi.no>
The variable `dec_off` can possibly be uninitialized in this function.
As long as the serial protocol used is formed correctly, the
initialization will always happen. Place an initialization upon
function entry to protect against a case where a malformed protocol is
able to provoke this variable being used before being initialized.
Signed-off-by: David Brown <david.brown@linaro.org>
Now that mbed tls has its own submodules, add `--recursive` to the
sample invocation of submodule update. Without this, building the
simulator produces difficult messages about `sha256.c` missing.
Signed-off-by: David Brown <david.brown@linaro.org>
Update various version fields. Also include a note in the release notes
describing Zephyr compatibility.
Signed-off-by: David Brown <david.brown@linaro.org>
As the DT define DT_JEDEC_SPI_NOR_0_LABEL is intended to be deprecated
move to the new macro style to determine for DT_JEDEC_SPI_NOR_0_LABEL
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
As upstream zephyr is phasing out DT_FLASH defines for non-partition
usage replace DT_FLASH_DEV_NAME with
DT_CHOSEN_ZEPHYR_FLASH_CONTROLLER_LABEL.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Add new CI vm that parses the imgtool version from __init__.py and
compares with the current published release. If the version in the repo
is newer it will be published automatically.
Signed-off-by: Fabio Utzig <utzig@apache.org>
To make contributions easier, place explicit copyrights by the major
contributors, along with an SPDX license identifier. Files that came
from the mynewt project, which was an Apache project will retain the
Apache project license text, although this does not apply to new
contributions, which are being made by individual contributors.
Hopefully, this will keep everyone happy, but allow contributors that
need to add an explicit copyright to have a place they can add that.
Fixes#501
Signed-off-by: David Brown <david.brown@linaro.org>
- Update documentation of 'HW based downgrade prevention'
- Add description for the following features:
MCUBOOT_MEASURED_BOOT
MCUBOOT_DATA_SHARING
MCUBOOT_HW_KEY
Change-Id: If7247e906de3028d44cdd9d14a5004661fb955af
Signed-off-by: David Vincze <david.vincze@linaro.org>
This macro is part of the C11 standard. Remove the use of a specialized macro
just for Zephyr, and use the standard macro for all platforms. This reduces
dependencies on specific versions of Zephyr.
In addition. The Zephyr-specific code was using toolchain/gcc.h which
would only work with gcc.h, so doesn't actually address any of the
objections. If this ever becomes a problem with Zephyr, we can figure
out a proper way to fix this.
Signed-off-by: David Brown <david.brown@linaro.org>
Fabio Utzig