We cant afford to raise an exception now. As anyone using this out there do not catch it. Rather
an empty list, as it can work after this fix - won't do anything.
This is non trivial fix as the function is being used outside of this repository.
Tools rely on it to return list of targets for 2 or 5. As we removed release_version from many targets,
this broke the logic. To keep the logic as it was, without updating all tools out there now,
lets just return full set of targets - all are supported.
In case for Mbed 2, returning all targets does not make sense, but rather raise an exception here. Not supported. This avoids suprised. If you look at build api functions there are many checks for 2 or 5 so more
clean up needed to actually get release_version out of the tools.
cherry pick otherwise fails because the sources were moved under rtos/source. I manually resolved these patches. For the future, lets use these newer sha that should work.
Make the MUSCA_B1 target TF-M compatible by doing the following:
- Add flash, region definitions, and preprocessed image macros from
TF-M (at version 6e7be077eabe "Core: Add lifecycle API")
- Update the MUSCA_B1 linker script to create a flash image
compatible with TF-M.
- Update the tfm/bin_utils/assemble.py signing script to work with
preprocessed image macros rather than flat C pre-processor defines
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Signed-off-by: Jaeden Amero <jaeden.amero@arm.com>
Make the MUSCA_A1 target TF-M compatible by doing the following:
- Add flash, region definitions, and preprocessed image macros from
TF-M (at version 6e7be077eabe "Core: Add lifecycle API")
- Update the MUSCA_A1 linker script to create a flash image
compatible with TF-M.
- Update the tfm/bin_utils/assemble.py signing script to work with
preprocessed image macros rather than flat C pre-processor defines
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Signed-off-by: Jaeden Amero <jaeden.amero@arm.com>
Targets that use TF-M for their PSA implementation are not compatible
with exporters at this time. Explicitly block use of exporters with TF-M
using targets, for better error messages.
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
The PSA-implementing secure binary is not built using Mbed OS build
tools anymore. Instead, the TrustedFirmware-M (TF-M) build system is
used to produce the secure binary. As such, we remove PSA related hooks
from the build system, remove PSA related scripts from tools/test
folder, and also remove the psa-autogen job from travis which was
running the now unecessary and removed generate_partition_code.py.
Remove the ability to generate new PSA binaries in the old manner, where
Mbed OS implements PSA. We don't yet remove any PSA binaries or break
the currently checked-in Mbed-implemented PSA support. PSA targets
integrated in the old manner will continue working at this point.
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Signed-off-by: Jaeden Amero <jaeden.amero@arm.com>
Remove PSA v8-M S target binaries will be built outside of Mbed OS and
added in as binaries which NS targets consume. Mbed OS no longer
implements PSA for v8-M targets, so there is no reason for it to build
PSA S targets.
Signed-off-by: Jaeden Amero <jaeden.amero@arm.com>
Add a copyright header and a shebang to the Mbed OS TrustedFirmware-M
tooling.
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@arm.com>
Signed-off-by: Jaeden Amero <jaeden.amero@arm.com>
For release and develop profiles, turn on the linker's `--inline`
optimisation. This can save a couple of hundred bytes in a typical
image.
The optimisation replaces branches to small functions with the
inlined code from those functions. And it's possible that the
out-of-line functions can be eliminated.
Setting confined to release and develop builds only, as it can lead to
invalid debug information.
Display a post-build warning indicating to the user that the standard C
library was used instead of the small C library if the former is not
supported.