Adds a refactored version of the psa_crypto sample back,
which was removed as part of the update to TF-M 1.7.0
due to unresolvable (at the time) issues with use of
MbedTLS instances on the S and NS sides.
This sample takes advantage of changes to MbedTLS and
TF-M that were introduced after the TF-M 1.7.0 and MbedTLS
3.3 release, and cherry-picked in Zephyr, allowing for
improved linking of MbedTLS in secure and non-secure
images. PSA API calls on the non-secure side can now be
correctly routed to the secure partition, while X.509
and TLS calls remain on the non-secure/Zephyr side.
Signed-off-by: Rajkumar Kanagaraj <rajkumar.kanagaraj@linaro.org>
Removes the `psa_crypto` sample from the current release, due to
PSA API conflicts that can not be immediately resolved between Zephyr's
instance of MbedTLS in the NS environment, and the TF-M PSA APIs
included when building with TF-M support.
PSA API changes upstream in MbedTLS 3.2.1 (used by TF-M 1.7.0), and
MbedTLS 3.1 (used in TF-M 1.6.0) need to be be resolved in both
upstream projects before this sample can be reintroduced.
Signed-off-by: Kevin Townsend <kevin.townsend@linaro.org>
Signed-off-by: David Brown <david.brown@linaro.org>
The current stm32l562_dk_ns has no flash partitions defined. This add
flash partitions following partition sizes that are compatible with
the TF-M platform defined at flash_layout.h and removes the redundant
overlays board files.
Signed-off-by: Gerson Fernando Budke <gerson.budke@ossystems.com.br>
The goal of this commit is to update existing STM32 boards descriptions
to use these size "DT_SIZE" macros to enhance readability. To realize this
i used a python script, which will detect the STM32 Boards
/zephyr/board/arm, and then will update in the dts files the partition
description using "DT_SIZE_K" and "DT_SIZE_M" macros.
Check manually and modify in .overlay files in samples and tests.
Signed-off-by: TLIG Dhaou <dhaou.tlig-ext@st.com>
This sample requires to much flash compared to nucleo_l552ze_q
available resources.
Remove it from this sample.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Due to a recent change in TFM, some more space should be allocated
to mcuboot flash partition (some space should be allocate for OTP)
(Cf commit db07170a34f ("Platform: Allocate space in flash for OTP")
in trusted-firmware-m repo)
Take this into account and increase mcuboot flash partition for
nucleo_l552ze_q_ns target.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Some devicetre overlays do not reflect the recent rename to make NS
variants of boards with TF-M support have more consistent names; fix
it.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Due to changes in flash_layout.h for STM32L562, in the current
TF-M module update, we need to modify the DTS overlay files in
the TF-M samples where the board is supported.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
The example in folder `samples/tfm_integration/psa_level_1` contains
code that demonstrate usage of PSA crypto APIs in Zephyr rather than the
PSA levels. Therefore renaming the sample as `psa_crypto`.
Signed-off-by: Devaraj Ranganna <devaraj.ranganna@linaro.org>
