This directory contains tests for MicroTVM's integration with Zephyr.

To run the test, you first need to be running in a Python environment with all of the appropriate TVM dependencies installed. If you have Poetry installed, you can do the following to get an appropriately-configured Python environment:

$ cd tvm/apps/microtvm/
$ poetry lock && poetry install && poetry shell

You can then run this test (either on real hardware or on a QEMU-emulated device) using:

$ cd tvm/tests/micro/zephyr
$ pytest test_zephyr.py --zephyr-board=qemu_x86       # For QEMU emulation
$ pytest test_zephyr.py --zephyr-board=nrf5340dk_nrf5340_cpuapp  # For nRF5340DK

To see the list of supported values for --zephyr-board, run:

$ pytest test_zephyr.py --help