1 files changed, 101 insertions, 0 deletions
diff --git a/tests/functional/aarch64/test_sbsaref.py b/tests/functional/aarch64/test_sbsaref.py
new file mode 100755
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+++ b/tests/functional/aarch64/test_sbsaref.py
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+#!/usr/bin/env python3
+#
+# Functional test that boots a kernel and checks the console
+#
+# Copyright (c) 2023-2024 Linaro Ltd.
+#
+# Authors:
+#   Philippe Mathieu-Daudé
+#   Marcin Juszkiewicz
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import QemuSystemTest, Asset
+from qemu_test import wait_for_console_pattern
+from qemu_test import interrupt_interactive_console_until_pattern
+
+
+def fetch_firmware(test):
+    """
+    Flash volumes generated using:
+
+    Toolchain from Debian:
+    aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0
+
+    Used components:
+
+    - Trusted Firmware         v2.12.0
+    - Tianocore EDK2           edk2-stable202411
+    - Tianocore EDK2-platforms 4b3530d
+
+    """
+
+    # Secure BootRom (TF-A code)
+    fs0_path = test.uncompress(Aarch64SbsarefMachine.ASSET_FLASH0)
+
+    # Non-secure rom (UEFI and EFI variables)
+    fs1_path = test.uncompress(Aarch64SbsarefMachine.ASSET_FLASH1)
+
+    for path in [fs0_path, fs1_path]:
+        with open(path, "ab+") as fd:
+            fd.truncate(256 << 20)  # Expand volumes to 256MiB
+
+    test.vm.add_args(
+        "-drive", f"if=pflash,file={fs0_path},format=raw",
+        "-drive", f"if=pflash,file={fs1_path},format=raw",
+    )
+
+
+class Aarch64SbsarefMachine(QemuSystemTest):
+    """
+    As firmware runs at a higher privilege level than the hypervisor we
+    can only run these tests under TCG emulation.
+    """
+
+    timeout = 180
+
+    ASSET_FLASH0 = Asset(
+        ('https://artifacts.codelinaro.org/artifactory/linaro-419-sbsa-ref/'
+         '20241122-189881/edk2/SBSA_FLASH0.fd.xz'),
+        '76eb89d42eebe324e4395329f47447cda9ac920aabcf99aca85424609c3384a5')
+
+    ASSET_FLASH1 = Asset(
+        ('https://artifacts.codelinaro.org/artifactory/linaro-419-sbsa-ref/'
+         '20241122-189881/edk2/SBSA_FLASH1.fd.xz'),
+        'f850f243bd8dbd49c51e061e0f79f1697546938f454aeb59ab7d93e5f0d412fc')
+
+    def test_sbsaref_edk2_firmware(self):
+
+        self.set_machine('sbsa-ref')
+
+        fetch_firmware(self)
+
+        self.vm.set_console()
+        self.vm.add_args('-cpu', 'cortex-a57')
+        self.vm.launch()
+
+        # TF-A boot sequence:
+        #
+        # https://github.com/ARM-software/arm-trusted-firmware/blob/v2.8.0/\
+        #     docs/design/trusted-board-boot.rst#trusted-board-boot-sequence
+        # https://trustedfirmware-a.readthedocs.io/en/v2.8/\
+        #     design/firmware-design.html#cold-boot
+
+        # AP Trusted ROM
+        wait_for_console_pattern(self, "Booting Trusted Firmware")
+        wait_for_console_pattern(self, "BL1: v2.12.0(release):")
+        wait_for_console_pattern(self, "BL1: Booting BL2")
+
+        # Trusted Boot Firmware
+        wait_for_console_pattern(self, "BL2: v2.12.0(release)")
+        wait_for_console_pattern(self, "Booting BL31")
+
+        # EL3 Runtime Software
+        wait_for_console_pattern(self, "BL31: v2.12.0(release)")
+
+        # Non-trusted Firmware
+        wait_for_console_pattern(self, "UEFI firmware (version 1.0")
+        interrupt_interactive_console_until_pattern(self, "QEMU SBSA-REF Machine")
+
+if __name__ == '__main__':
+    QemuSystemTest.main()