xref: /qemu/tests/avocado/machine_microblaze.py (revision 727385c4) 
1# Functional test that boots a microblaze Linux kernel and checks the console
2#
3# Copyright (c) 2018, 2021 Red Hat, Inc.
4#
5# This work is licensed under the terms of the GNU GPL, version 2 or
6# later. See the COPYING file in the top-level directory.
7
8from avocado_qemu import QemuSystemTest
9from avocado_qemu import wait_for_console_pattern
10from avocado.utils import archive
11
12class MicroblazeMachine(QemuSystemTest):
13
14    timeout = 90
15
16    def test_microblaze_s3adsp1800(self):
17        """
18        :avocado: tags=arch:microblaze
19        :avocado: tags=machine:petalogix-s3adsp1800
20        """
21
22        tar_url = ('https://www.qemu-advent-calendar.org'
23                   '/2018/download/day17.tar.xz')
24        tar_hash = '08bf3e3bfb6b6c7ce1e54ab65d54e189f2caf13f'
25        file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
26        archive.extract(file_path, self.workdir)
27        self.vm.set_console()
28        self.vm.add_args('-kernel', self.workdir + '/day17/ballerina.bin')
29        self.vm.launch()
30        wait_for_console_pattern(self, 'This architecture does not have '
31                                       'kernel memory protection')
32        # Note:
33        # The kernel sometimes gets stuck after the "This architecture ..."
34        # message, that's why we don't test for a later string here. This
35        # needs some investigation by a microblaze wizard one day...
36