1#!/usr/bin/env python3 2# 3# Boot a Linux kernel on a e500 ppc64 machine and check the console 4# 5# SPDX-License-Identifier: GPL-2.0-or-later 6 7from qemu_test import LinuxKernelTest, Asset 8from qemu_test import exec_command_and_wait_for_pattern 9 10 11class E500Test(LinuxKernelTest): 12 13 ASSET_BR2_E5500_UIMAGE = Asset( 14 'https://github.com/legoater/qemu-ppc-boot/raw/refs/heads/main/buildroot/qemu_ppc64_e5500-2023.11-8-gdcd9f0f6eb-20240104/uImage', 15 '2478187c455d6cca3984e9dfde9c635d824ea16236b85fd6b4809f744706deda') 16 17 ASSET_BR2_E5500_ROOTFS = Asset( 18 'https://github.com/legoater/qemu-ppc-boot/raw/refs/heads/main//buildroot/qemu_ppc64_e5500-2023.11-8-gdcd9f0f6eb-20240104/rootfs.ext2', 19 '9035ef97237c84c7522baaff17d25cdfca4bb7a053d5e296e902919473423d76') 20 21 def test_ppc64_e500_buildroot(self): 22 self.set_machine('ppce500') 23 self.require_netdev('user') 24 self.cpu = 'e5500' 25 26 uimage_path = self.ASSET_BR2_E5500_UIMAGE.fetch() 27 rootfs_path = self.ASSET_BR2_E5500_ROOTFS.fetch() 28 29 self.vm.set_console() 30 self.vm.add_args('-kernel', uimage_path, 31 '-append', 'root=/dev/vda', 32 '-drive', f'file={rootfs_path},if=virtio,format=raw', 33 '-snapshot', '-no-shutdown') 34 self.vm.launch() 35 36 self.wait_for_console_pattern('Linux version') 37 self.wait_for_console_pattern('/init as init process') 38 self.wait_for_console_pattern('lease of 10.0.2.15') 39 self.wait_for_console_pattern('buildroot login:') 40 exec_command_and_wait_for_pattern(self, 'root', '#') 41 exec_command_and_wait_for_pattern(self, 'poweroff', 'Power down') 42 43if __name__ == '__main__': 44 LinuxKernelTest.main() 45