From: Philippe Mathieu-Daudé <phi...@linaro.org> This change adds set of boot tests on SBSA-ref machine:
1. boot TF-A up to the EDK2 banner 2. boot Linux kernel/initrd up to Busybox shell Prebuilt flash volumes are included, built using upstream documentation. EDK2 and TF-A are updated to have SVE/SME properly enabled for 'max' cpu. Linux kernel/initrd are from Debian 'bookworm' installer with "init=/bin/sh" kernel argument. Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org> Signed-off-by: Marcin Juszkiewicz <marcin.juszkiew...@linaro.org> --- MAINTAINERS | 1 + tests/avocado/machine_aarch64_sbsaref.py | 150 +++++++++++++++++++++++ 2 files changed, 151 insertions(+) create mode 100644 tests/avocado/machine_aarch64_sbsaref.py diff --git a/MAINTAINERS b/MAINTAINERS index 96e25f62ac..84cbcfd0bf 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -911,6 +911,7 @@ L: qemu-...@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.mayd...@linaro.org> diff --git a/tests/avocado/machine_aarch64_sbsaref.py b/tests/avocado/machine_aarch64_sbsaref.py new file mode 100644 index 0000000000..e36e53d4d5 --- /dev/null +++ b/tests/avocado/machine_aarch64_sbsaref.py @@ -0,0 +1,150 @@ +# Functional test that boots a Linux kernel and checks the console +# +# SPDX-FileCopyrightText: 2023 Linaro Ltd. +# SPDX-FileContributor: Philippe Mathieu-Daudé <phi...@linaro.org> +# SPDX-FileContributor: Marcin Juszkiewicz <marcin.juszkiew...@linaro.org> +# +# SPDX-License-Identifier: GPL-2.0-or-later + +import os +import shutil + +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 + """ + + 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/6264643a + + - Tianocore EDK II + https://github.com/tianocore/edk2/tree/f6ce1a5c + https://github.com/tianocore/edk2-non-osi/tree/74d4da60 + https://github.com/tianocore/edk2-platforms/tree/0540e1a2 + """ + + # Secure BootRom (TF-A code) + fs0_xz_url = ('https://fileserver.linaro.org/s/sZay4ZCCfHSXPKj/' + 'download/SBSA_FLASH0.fd.xz') + fs0_xz_hash = 'e74778cbb8e1aa0b77f8883565b9a18db638f6bb' + 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/osHNaypByLa9xDK/' + 'download/SBSA_FLASH1.fd.xz') + fs1_xz_hash = '7d9f1a6b8964b8b99144f7e905a4083f31e31ad3' + 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') + + def test_sbsaref_tfa_v2_8(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') + + def boot_linux(self, cpu='cortex-a57'): + """ + :avocado: tags=cpu:cortex-a57 + """ + self.fetch_firmware() + + os.makedirs(f'{self.workdir}/vfat/efi/boot') + + # UEFI shell binary + shell_url = ('https://fileserver.linaro.org/s/SGoyRrEzkmW8C8Y/' + 'download/bootaa64.efi') + shell_sha1 = '5a8791eb130406d1a659e538b1a194a604a29a78' + shell_path = self.fetch_asset(shell_url, shell_sha1) + shutil.copyfile(shell_path, + f'{self.workdir}/vfat/efi/boot/bootaa64.efi') + + # Debian 'bookworm' d-i kernel from 8th Feb 2023 + linux_url = ('https://fileserver.linaro.org/s/L8JMwEZQK8SDR39/' + 'download/linux') + linux_sha1 = '39a75284783ab63626642228fbac1863492d30b5' + linux_path = self.fetch_asset(linux_url, linux_sha1) + shutil.copyfile(linux_path, f'{self.workdir}/vfat/linux') + + # Debian 'bookworm' d-i initrd.gz from 8th Feb 2023 + initrd_url = ('https://fileserver.linaro.org/s/NmYTxezZNKGF5P4/' + 'download/initrd.gz') + initrd_sha1 = '1404d0129cbd0bff7aaa589ddbea3cdb7c0d4c1d' + initrd_path = self.fetch_asset(initrd_url, initrd_sha1) + shutil.copyfile(initrd_path, f'{self.workdir}/vfat/initrd.gz') + + with open(f'{self.workdir}/vfat/startup.nsh', 'w') as script: + script.write('fs0:\\linux initrd=\\initrd.gz init=/bin/sh') + + self.vm.add_args('-cpu', cpu, + '-drive', + f'file=fat:rw:{self.workdir}/vfat/,format=raw') + self.vm.launch() + + # Exit UEFI + wait_for_console_pattern(self, 'EFI stub: Exiting boot services...') + + # init=/bin/sh started + wait_for_console_pattern(self, 'BusyBox v1.35.0 (Debian') + + def test_sbsaref_linux_a57(self): + """ + :avocado: tags=cpu:cortex-a57 + """ + self.boot_linux('cortex-a57') + + def test_sbsaref_linux_max(self): + """ + :avocado: tags=cpu:max + """ + self.boot_linux('max') -- 2.39.1
