@@ -943,6 +943,7 @@ L: qemu-arm@nongnu.org
S: Maintained
F: hw/arm/sbsa-ref.c
F: docs/system/arm/sbsa.rst
+F: tests/avocado/machine_aarch64_sbsaref.py
Sharp SL-5500 (Collie) PDA
M: Peter Maydell <peter.maydell@linaro.org>
new file mode 100644
@@ -0,0 +1,158 @@
+# Functional test that boots a Linux kernel and checks the console
+#
+# SPDX-FileCopyrightText: 2023 Linaro Ltd.
+# SPDX-FileContributor: Philippe Mathieu-Daudé <philmd@linaro.org>
+# SPDX-FileContributor: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import os
+
+from avocado import skip
+from avocado import skipUnless
+from avocado.utils import archive
+
+from avocado_qemu import QemuSystemTest
+from avocado_qemu import wait_for_console_pattern
+from avocado_qemu import interrupt_interactive_console_until_pattern
+
+
+class Aarch64SbsarefMachine(QemuSystemTest):
+ """
+ :avocado: tags=arch:aarch64
+ :avocado: tags=machine:sbsa-ref
+ """
+
+ timeout = 180
+
+ def fetch_firmware(self):
+ """
+ Flash volumes generated using:
+
+ - Fedora GNU Toolchain version 12.2.1 20220819 (Red Hat Cross 12.2.1-2)
+
+ - Trusted Firmware-A
+ https://github.com/ARM-software/arm-trusted-firmware/tree/5fdb2e54
+
+ - Tianocore EDK II
+ https://github.com/tianocore/edk2/tree/494127613b
+ https://github.com/tianocore/edk2-non-osi/tree/41876073
+ https://github.com/tianocore/edk2-platforms/tree/8efa4f42
+ """
+
+ # Secure BootRom (TF-A code)
+ fs0_xz_url = (
+ "https://fileserver.linaro.org/s/ATnSmq6k8SoXgbH/"
+ "download/SBSA_FLASH0.fd.xz"
+ )
+ fs0_xz_hash = "a210a09692bcbe0a3743ffd0df44e80e0c7ad8ab"
+ tar_xz_path = self.fetch_asset(fs0_xz_url, asset_hash=fs0_xz_hash)
+ archive.extract(tar_xz_path, self.workdir)
+ fs0_path = os.path.join(self.workdir, "SBSA_FLASH0.fd")
+
+ # Non-secure rom (UEFI and EFI variables)
+ fs1_xz_url = (
+ "https://fileserver.linaro.org/s/t8foNnMPz74DZZy/"
+ "download/SBSA_FLASH1.fd.xz"
+ )
+ fs1_xz_hash = "13a9a262953787c7fc5a9155dfaa26e703631e02"
+ tar_xz_path = self.fetch_asset(fs1_xz_url, asset_hash=fs1_xz_hash)
+ archive.extract(tar_xz_path, self.workdir)
+ fs1_path = os.path.join(self.workdir, "SBSA_FLASH1.fd")
+
+ for path in [fs0_path, fs1_path]:
+ with open(path, "ab+") as fd:
+ fd.truncate(256 << 20) # Expand volumes to 256MiB
+
+ self.vm.set_console()
+ self.vm.add_args(
+ "-drive",
+ f"if=pflash,file={fs0_path},format=raw",
+ "-drive",
+ f"if=pflash,file={fs1_path},format=raw",
+ "-smp",
+ "1",
+ "-machine",
+ "sbsa-ref",
+ )
+
+ def test_sbsaref_edk2_firmware(self):
+ """
+ :avocado: tags=cpu:cortex-a57
+ """
+
+ self.fetch_firmware()
+ 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: v2.8(release):v2.8")
+ wait_for_console_pattern(self, "BL1: Booting BL2")
+
+ # Trusted Boot Firmware
+ wait_for_console_pattern(self, "BL2: v2.8(release)")
+ wait_for_console_pattern(self, "Booting BL31")
+
+ # EL3 Runtime Software
+ wait_for_console_pattern(self, "BL31: v2.8(release)")
+
+ # Non-trusted Firmware
+ wait_for_console_pattern(self, "UEFI firmware (version 1.0")
+ interrupt_interactive_console_until_pattern(self, "QEMU SBSA-REF Machine")
+
+ # This tests the whole boot chain from EFI to Userspace
+ # We only boot a whole OS for the current top level CPU and GIC
+ # Other test profiles should use more minimal boots
+ def boot_alpine_linux(self, cpu):
+ self.fetch_firmware()
+
+ iso_url = (
+ "https://dl-cdn.alpinelinux.org/"
+ "alpine/v3.17/releases/aarch64/alpine-standard-3.17.2-aarch64.iso"
+ )
+
+ iso_hash = "5a36304ecf039292082d92b48152a9ec21009d3a62f459de623e19c4bd9dc027"
+ iso_path = self.fetch_asset(iso_url, algorithm="sha256", asset_hash=iso_hash)
+
+ self.vm.set_console()
+ self.vm.add_args(
+ "-cpu",
+ cpu,
+ "-drive",
+ f"file={iso_path},format=raw",
+ "-device",
+ "virtio-rng-pci,rng=rng0",
+ "-object",
+ "rng-random,id=rng0,filename=/dev/urandom",
+ )
+
+ self.vm.launch()
+ wait_for_console_pattern(self, "Welcome to Alpine Linux 3.17")
+
+ @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout")
+ def test_sbsaref_alpine_linux_cortex_a57(self):
+ """
+ :avocado: tags=cpu:cortex-a57
+ """
+ self.boot_alpine_linux("cortex-a57")
+
+ @skipUnless(os.getenv("AVOCADO_TIMEOUT_EXPECTED"), "Test might timeout")
+ def test_sbsaref_alpine_linux_neoverse_n1(self):
+ """
+ :avocado: tags=cpu:max
+ """
+ self.boot_alpine_linux("neoverse-n1")
+
+ @skip("requires TF-A update to handle FEAT_FGT")
+ def test_sbsaref_alpine_linux_max(self):
+ """
+ :avocado: tags=cpu:max
+ """
+ self.boot_alpine_linux("max,pauth-impdef=on")