On 7/13/2026 1:07 PM, Matheus Tavares Bernardino wrote:
> From: Brian Cain <[email protected]>
>
> Signed-off-by: Brian Cain <[email protected]>
> Signed-off-by: Matheus Tavares Bernardino
> <[email protected]>
> ---
> tests/functional/hexagon/meson.build | 9 ++
> tests/functional/hexagon/test_systests.py | 133 ++++++++++++++++++++++
> tests/functional/meson.build | 1 +
> 3 files changed, 143 insertions(+)
> create mode 100644 tests/functional/hexagon/meson.build
> create mode 100644 tests/functional/hexagon/test_systests.py
>
> diff --git a/tests/functional/hexagon/meson.build
> b/tests/functional/hexagon/meson.build
> new file mode 100644
> index 00000000000..6cd684b0df7
> --- /dev/null
> +++ b/tests/functional/hexagon/meson.build
> @@ -0,0 +1,9 @@
> +# SPDX-License-Identifier: GPL-2.0-or-later
> +
> +test_hexagon_timeouts = {
> + 'systests': 180,
> +}
> +
> +tests_hexagon_system_thorough = [
> + 'systests',
> +]
> diff --git a/tests/functional/hexagon/test_systests.py
> b/tests/functional/hexagon/test_systests.py
> new file mode 100644
> index 00000000000..b20b9fc56cc
> --- /dev/null
> +++ b/tests/functional/hexagon/test_systests.py
> @@ -0,0 +1,133 @@
> +#!/usr/bin/env python3
> +#
> +# Copyright(c) Qualcomm Innovation Center, Inc. All Rights Reserved.
> +#
> +# SPDX-License-Identifier: GPL-2.0-or-later
> +
> +import os
> +import re
> +import time
> +import unittest
> +
> +from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
> +
> +
> +_TARBALL_BIN_PATH = os.path.join(
> + "systests_standalone_package",
> + "StandaloneSysTests_6.4.0.2_v68",
> + "bin",
> +)
> +
> +
> +class SysTestsStandaloneTests(QemuSystemTest):
> + SYSTEST_TIMEOUT_SEC = 30
> +
> + ASSET_TARBALL = Asset(
> +
> "https://github.com/qualcomm/qemu-hexagon-testing/releases/download/v0.2.9/systests_standalone.tar.gz";,
> + "db961ea3fcc389b478b3d5c2f3bac60bec87e7f3d7efef5e58a9ae8ee78d0e40",
> + )
> +
> + def setUp(self):
> + super().setUp()
> + self.archive_extract(self.ASSET_TARBALL)
> + self.bin_dir = os.path.join(self.workdir, _TARBALL_BIN_PATH)
> + self._orig_cwd = os.getcwd()
> + os.chdir(self.workdir)
> + self.addCleanup(os.chdir, self._orig_cwd)
> +
> + def tearDown(self):
> + if hasattr(self, "_orig_cwd"):
> + os.chdir(self._orig_cwd)
> + super().tearDown()
> +
> + def binary(self, name):
> + """Return the full path to binary *name* inside bin_dir."""
> + return os.path.join(self.bin_dir, name)
> +
> + def run_exit_zero(self, binary_name, *extra_args, machine="V66G_1024"):
> + """Launch *binary_name* and assert it exits with code 0.
> +
> + :param binary_name: name of the binary inside bin_dir.
> + :param extra_args: optional pairs of (flag, value) strings passed
> + to set_vm_arg(), e.g. ('-append', 'myarg').
> + :param machine: QEMU machine type (default "V66G_1024").
> + """
We could check self.binary(binary_name) exists to provide a useful error
message.
> + self.set_machine(machine)
> + self.set_vm_arg("-display", "none")
> + self.set_vm_arg("-kernel", self.binary(binary_name))
> + for flag, value in zip(extra_args[::2], extra_args[1::2]):
> + self.set_vm_arg(flag, value)
> + self.vm.launch()
> + self.vm.wait(timeout=60.0)
> + self.assertEqual(self.vm.exitcode(), 0,
> + f"Test {binary_name} exited with "
> + f"code {self.vm.exitcode()}, expected 0")
> +
> + def run_console_pattern(self, binary_name, pattern, *extra_args,
> + machine="V66G_1024"):
> + """Launch *binary_name* and wait for *pattern* on the semihosting
> console.
> +
> + :param binary_name: name of the binary inside bin_dir.
> + :param pattern: string pattern to wait for via
> wait_for_console_pattern.
> + :param extra_args: optional pairs of (flag, value) strings passed
> + to set_vm_arg(), e.g. ('-append', 'myarg').
> + :param machine: QEMU machine type (default "V66G_1024").
> + """
> + self.set_machine(machine)
> + self.set_vm_arg("-display", "none")
> + self.set_vm_arg("-kernel", self.binary(binary_name))
> + for flag, value in zip(extra_args[::2], extra_args[1::2]):
> + self.set_vm_arg(flag, value)
> + self.vm.set_console(semihosting=True)
> + self.vm.launch()
> + try:
> + wait_for_console_pattern(self, pattern)
> + finally:
> + self.vm.kill()
> +
> + def test_fopen(self):
> + """fopen reads a file passed via --append and verifies its
> contents."""
> + with open(os.path.join(self.workdir, "dummy.so"), "w") as f:
> + f.write("valid\n")
> + self.run_exit_zero("fopen", "-append", "dummy.so")
> +
> + def test_ftrunc(self):
> + """ftrunc truncates _testfile_ftrunc from 6 bytes to 1 byte."""
> + ftrunc_path = os.path.join(self.workdir, "_testfile_ftrunc")
> + with open(ftrunc_path, "w") as f:
> + f.write("valid\n")
> + # Sleep 1 s so mtime change is observable
> + time.sleep(1)
> + self.run_exit_zero("ftrunc")
> + self.assertEqual(
> + os.path.getsize(ftrunc_path),
> + 1,
> + "_testfile_ftrunc should be 1 byte after ftrunc",
> + )
> +
> + def test_dirent(self):
> + """dirent lists a directory passed via --append; output must be
> + '. .. fileA fileB'."""
> + dirent_dir = os.path.join(self.workdir, "_dirent_testdir")
> + os.makedirs(dirent_dir, exist_ok=True)
> + open(os.path.join(dirent_dir, "fileA"), "w").close()
> + open(os.path.join(dirent_dir, "fileB"), "w").close()
> + self.run_console_pattern(
> + "dirent", ". .. fileA fileB", "-append", "_dirent_testdir"
> + )
> +
> + def test_access(self):
> + """access checks R_OK|W_OK on _testfile_access."""
> + with open(os.path.join(self.workdir, "_testfile_access"), "w") as f:
> + f.write("valid\n")
> + self.run_exit_zero("access")
> +
> + def test_semihost(self):
> + semihost_dir = os.path.join(self.workdir, "_semihost_dir")
> + os.makedirs(semihost_dir, exist_ok=True)
> + open(os.path.join(semihost_dir, "fileA"), "w").close()
> + open(os.path.join(semihost_dir, "fileB"), "w").close()
> + self.run_console_pattern("semihost", "PASS", "-append", "arg1",
> "arg2")
> +
> +if __name__ == "__main__":
> + QemuSystemTest.main()
> diff --git a/tests/functional/meson.build b/tests/functional/meson.build
> index c158197c4b7..c7362dd00ef 100644
> --- a/tests/functional/meson.build
> +++ b/tests/functional/meson.build
> @@ -14,6 +14,7 @@ subdir('aarch64')
> subdir('alpha')
> subdir('arm')
> subdir('avr')
> +subdir('hexagon')
> subdir('hppa')
> subdir('i386')
> subdir('loongarch64')
Reviewed-by: Pierrick Bouvier <[email protected]>
