Laukik Hase 873409da6b
refactor(esp_tee): Simplify service call ASM routine
- Remove `mret` for jumping to the service call dispatcher; instead, enable
  interrupts and execute directly
- Fix potential corruption of the `t3` register when returning from a service
  call
- Simplify the secure service dispatcher function
2025-02-25 17:18:08 +05:30
..

Supported Targets ESP32-C6

ESP-TEE: Test Suite

  • ESP-TEE utilizes the pytest framework in ESP-IDF for executing the dedicated unit tests on the target. The test application includes cases spanning the following modules -

    • Secure service call interface
    • Interrupts and exception handling
    • Privilege violation
    • Cryptographic operations
    • TEE OTA updates
    • Secure storage
    • Attestation
  • For executing the test locally, ESP-IDF needs to be installed with the additional Python requirements.

cd $IDF_PATH
bash install.sh --enable-ci --enable-pytest
. ./export.sh
  • For example, to execute the TEE test suite for ESP32-C6 with all the available sdkconfig files, run the following steps. The required test applications will be built and flashed automatically onto the DUT by the pytest framework.
python $IDF_PATH/tools/ci/ci_build_apps.py . --target esp32c6 -v --pytest-apps
pytest --target esp32c6