test: tpm-tis: Add Sysbus TPM-TIS device test

The tests themselves are the same as the ISA device ones.
Only the main() changes as the "tpm-tis-device" device gets
instantiated. Also the base address of the device is not
0xFED40000 anymore but matches the base address of the
ARM virt platform bus.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Stefan Berger <stefanb@linux.ibm.com>
Message-id: 20200305165149.618-11-eric.auger@redhat.com
Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>

1 files changed, 87 insertions, 0 deletions

diff --git a/tests/qtest/tpm-tis-device-test.c b/tests/qtest/tpm-tis-device-test.c
new file mode 100644
index 0000000..63ed364
--- /dev/null
+++ b/tests/qtest/tpm-tis-device-test.c
@@ -0,0 +1,87 @@
+/*
+ * QTest testcase for SYSBUS TPM TIS
+ *
+ * Copyright (c) 2018 Red Hat, Inc.
+ * Copyright (c) 2018 IBM Corporation
+ *
+ * Authors:
+ *   Marc-André Lureau <marcandre.lureau@redhat.com>
+ *   Stefan Berger <stefanb@linux.vnet.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include "qemu/osdep.h"
+#include <glib/gstdio.h>
+
+#include "io/channel-socket.h"
+#include "libqtest-single.h"
+#include "qemu/module.h"
+#include "tpm-emu.h"
+#include "tpm-util.h"
+#include "tpm-tis-util.h"
+
+/*
+ * As the Sysbus tpm-tis-device is instantiated on the ARM virt
+ * platform bus and it is the only sysbus device dynamically
+ * instantiated, it gets plugged at its base address
+ */
+uint64_t tpm_tis_base_addr = 0xc000000;
+
+int main(int argc, char **argv)
+{
+    char *tmp_path = g_dir_make_tmp("qemu-tpm-tis-device-test.XXXXXX", NULL);
+    GThread *thread;
+    TestState test;
+    char *args;
+    int ret;
+
+    module_call_init(MODULE_INIT_QOM);
+    g_test_init(&argc, &argv, NULL);
+
+    test.addr = g_new0(SocketAddress, 1);
+    test.addr->type = SOCKET_ADDRESS_TYPE_UNIX;
+    test.addr->u.q_unix.path = g_build_filename(tmp_path, "sock", NULL);
+    g_mutex_init(&test.data_mutex);
+    g_cond_init(&test.data_cond);
+    test.data_cond_signal = false;
+
+    thread = g_thread_new(NULL, tpm_emu_ctrl_thread, &test);
+    tpm_emu_test_wait_cond(&test);
+
+    args = g_strdup_printf(
+        "-machine virt,gic-version=max -accel tcg "
+        "-chardev socket,id=chr,path=%s "
+        "-tpmdev emulator,id=dev,chardev=chr "
+        "-device tpm-tis-device,tpmdev=dev",
+        test.addr->u.q_unix.path);
+    qtest_start(args);
+
+    qtest_add_data_func("/tpm-tis/test_check_localities", &test,
+                        tpm_tis_test_check_localities);
+
+    qtest_add_data_func("/tpm-tis/test_check_access_reg", &test,
+                        tpm_tis_test_check_access_reg);
+
+    qtest_add_data_func("/tpm-tis/test_check_access_reg_seize", &test,
+                        tpm_tis_test_check_access_reg_seize);
+
+    qtest_add_data_func("/tpm-tis/test_check_access_reg_release", &test,
+                        tpm_tis_test_check_access_reg_release);
+
+    qtest_add_data_func("/tpm-tis/test_check_transmit", &test,
+                        tpm_tis_test_check_transmit);
+
+    ret = g_test_run();
+
+    qtest_end();
+
+    g_thread_join(thread);
+    g_unlink(test.addr->u.q_unix.path);
+    qapi_free_SocketAddress(test.addr);
+    g_rmdir(tmp_path);
+    g_free(tmp_path);
+    g_free(args);
+    return ret;
+}