On Tue, Sep 16, 2025 at 09:14:19AM -0700, Raymond Mao wrote:
> Add test cases to validate FDT and TPM eventlog handoff from TF-A
> and OP-TEE via bloblist.
>
> For FDT, the nodes 'reserved-memory' and 'firmware' appended by
> OP-TEE indicates a successful handoff.
>
> For TPM eventlog, the events 'SECURE_RT_EL3', 'SECURE_RT_EL1_OPTEE'
> and 'SECURE_RT_EL1_OPTEE_EXTRA1' created by TF-A indicates a
> successful handoff.
>
> Signed-off-by: Raymond Mao <raymond....@linaro.org>
> ---
> test/py/tests/test_fw_handoff.py | 94 ++++++++++++++++++++++++++++++++
> 1 file changed, 94 insertions(+)
> create mode 100644 test/py/tests/test_fw_handoff.py
>
> diff --git a/test/py/tests/test_fw_handoff.py
> b/test/py/tests/test_fw_handoff.py
> new file mode 100644
> index 00000000000..4cdf51a4375
> --- /dev/null
> +++ b/test/py/tests/test_fw_handoff.py
> @@ -0,0 +1,94 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# Copyright (c) 2025 Linaro Limited
> +# Author: Raymond Mao <raymond....@linaro.org>
> +#
> +# Validate Firmware Handoff from TF-A and OP-TEE
> +
> +import pytest
> +import re
> +
> +def _norm_ws(s: str) -> str:
> + """Normalize whitespace for robust comparisons."""
> + return re.sub(r"\s+", " ", s).strip()
> +
> +@pytest.mark.buildconfigspec("bloblist")
> +@pytest.mark.buildconfigspec("cmd_bloblist")
> +@pytest.mark.buildconfigspec("of_control")
> +@pytest.mark.buildconfigspec("cmd_fdt")
> +def test_fw_handoff_dt(ubman):
> + """Validate FDT handoff via bloblist."""
> +
> + if (ubman.config.board_type != 'qemu_arm64' or
> + ubman.config.board_identity != 'fw_handoff_tfa_optee'):
> + pytest.skip("Test only for qemu_arm64 with ID fw_handoff_tfa_optee")This (and the other tests) should be more pytest.mark.buildconfigspec but for TARGET_QEMU_ARM_64BIT and then relevant TF-A/OP-TEE options. And even then, possibly just the relevant TF-A/OP-TEE options as it should work on other platforms too, yes? Thanks. -- Tom
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