mbed-os-tf-m-regression-tests

This is a Mbed-flavored application which enables the user to run TF-M regression test suite (default) or PSA Compliance test suite, with Mbed OS which can be configured in the config section of mbed_app.json.

Prerequisite

Development environment

Please refer to vagrant/bootstrap.sh and vagrant/bootstrap-user.sh for details on how to set up a development environment. These scripts can be run locally on Linux, or you may use Vagrant to create a VM suitable for development (see vagrant/README.md for instructions).

Mbed initialization

Run mbed deploy to obtain Mbed OS for this application.

Building TF-M

We are building for the ARM Musca B1 (ARM_MUSCA_B1) in our example below, but other targets can be built for by changing the -m option.

python3 build_tfm.py -m ARM_MUSCA_B1 -t GNUARM

Building the TF-M Regression Test

Use the -c option to specify the config overriding the default ConfigCoreIPC.cmake config.

python3 build_tfm.py -m ARM_MUSCA_B1 -t GNUARM -c ConfigRegressionIPC.cmake

Building the PSA Compliance Test

First, run build_psa_compliance.py to build for a target. Different suites can be built using the -s option.

python3 build_psa_compliance.py -m ARM_MUSCA_B1 -s CRYPTO -t GNUARM

Then run build_tfm.py with the PSA API config.

python3 build_tfm.py -m ARM_MUSCA_B1 -t GNUARM -c ConfigPsaApiTestIPC.cmake -s CRYPTO

Note: Make sure the TF-M Regression Test suite has PASSED on the board before running any PSA Compliance Test suite to avoid unpredictable behavior.

Building the Mbed OS application

mbed compile -m ARM_MUSCA_B1 -t GCC_ARM

Execute all tests for ARM_MUSCA_B1

This will build and execute TF-M regression and PSA compliance tests for ARM_MUSCA_B1 target only. Make sure the device is attached to your local machine. -d option sets the disk and -p for the port and baudrate.

python3 test_psa_target.py -t GNUARM -m ARM_MUSCA_B1 -d D: -p COM8:115200