1 files changed, 76 insertions, 0 deletions
diff --git a/tests/functional/test_microblaze_s3adsp1800.py b/tests/functional/test_microblaze_s3adsp1800.py
new file mode 100755
index 0000000..f093b16
--- /dev/null
+++ b/tests/functional/test_microblaze_s3adsp1800.py
@@ -0,0 +1,76 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots a microblaze Linux kernel and checks the console
+#
+# Copyright (c) 2018, 2021 Red Hat, Inc.
+#
+# This work is licensed under the terms of the GNU GPL, version 2 or
+# later. See the COPYING file in the top-level directory.
+
+from qemu_test import exec_command_and_wait_for_pattern
+from qemu_test import QemuSystemTest, Asset
+from qemu_test import wait_for_console_pattern
+
+
+class MicroblazeMachine(QemuSystemTest):
+
+    timeout = 90
+
+    ASSET_IMAGE_BE = Asset(
+        ('https://qemu-advcal.gitlab.io/qac-best-of-multiarch/download/'
+         'day17.tar.xz'),
+        '3ba7439dfbea7af4876662c97f8e1f0cdad9231fc166e4861d17042489270057')
+
+    ASSET_IMAGE_LE = Asset(
+        ('http://www.qemu-advent-calendar.org/2023/download/day13.tar.gz'),
+        'b9b3d43c5dd79db88ada495cc6e0d1f591153fe41355e925d791fbf44de50c22')
+
+    def do_ballerina_be_test(self, force_endianness=False):
+        self.set_machine('petalogix-s3adsp1800')
+        self.archive_extract(self.ASSET_IMAGE_BE)
+        self.vm.set_console()
+        self.vm.add_args('-kernel',
+                         self.scratch_file('day17', 'ballerina.bin'))
+        if force_endianness:
+            self.vm.add_args('-M', 'endianness=big')
+        self.vm.launch()
+        wait_for_console_pattern(self, 'This architecture does not have '
+                                       'kernel memory protection')
+        # Note:
+        # The kernel sometimes gets stuck after the "This architecture ..."
+        # message, that's why we don't test for a later string here. This
+        # needs some investigation by a microblaze wizard one day...
+
+    def do_xmaton_le_test(self, force_endianness=False):
+        self.require_netdev('user')
+        self.set_machine('petalogix-s3adsp1800')
+        self.archive_extract(self.ASSET_IMAGE_LE)
+        self.vm.set_console()
+        self.vm.add_args('-kernel', self.scratch_file('day13', 'xmaton.bin'))
+        if force_endianness:
+            self.vm.add_args('-M', 'endianness=little')
+        tftproot = self.scratch_file('day13')
+        self.vm.add_args('-nic', f'user,tftp={tftproot}')
+        self.vm.launch()
+        wait_for_console_pattern(self, 'QEMU Advent Calendar 2023')
+        wait_for_console_pattern(self, 'buildroot login:')
+        exec_command_and_wait_for_pattern(self, 'root', '#')
+        exec_command_and_wait_for_pattern(self,
+                'tftp -g -r xmaton.png 10.0.2.2 ; md5sum xmaton.png',
+                '821cd3cab8efd16ad6ee5acc3642a8ea')
+
+
+class MicroblazeBigEndianMachine(MicroblazeMachine):
+
+    ASSET_IMAGE_BE = MicroblazeMachine.ASSET_IMAGE_BE
+    ASSET_IMAGE_LE = MicroblazeMachine.ASSET_IMAGE_LE
+
+    def test_microblaze_s3adsp1800_legacy_be(self):
+        self.do_ballerina_be_test()
+
+    def test_microblaze_s3adsp1800_legacy_le(self):
+        self.do_xmaton_le_test(force_endianness=True)
+
+
+if __name__ == '__main__':
+    QemuSystemTest.main()