1 files changed, 88 insertions, 0 deletions
diff --git a/tests/qtest/usb-hcd-uhci-test.c b/tests/qtest/usb-hcd-uhci-test.c
new file mode 100644
index 0000000000..7a117b64d9
--- /dev/null
+++ b/tests/qtest/usb-hcd-uhci-test.c
@@ -0,0 +1,88 @@
+/*
+ * QTest testcase for USB UHCI controller
+ *
+ * Copyright (c) 2014 HUAWEI TECHNOLOGIES CO., LTD.
+ *
+ * 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 "libqtest-single.h"
+#include "libqos/libqos.h"
+#include "libqos/usb.h"
+#include "libqos/libqos-pc.h"
+#include "libqos/libqos-spapr.h"
+#include "hw/usb/uhci-regs.h"
+
+static QOSState *qs;
+
+static void test_uhci_init(void)
+{
+}
+
+static void test_port(int port)
+{
+    struct qhc uhci;
+
+    g_assert(port > 0);
+    qusb_pci_init_one(qs->pcibus, &uhci, QPCI_DEVFN(0x1d, 0), 4);
+    uhci_port_test(&uhci, port - 1, UHCI_PORT_CCS);
+    uhci_deinit(&uhci);
+}
+
+static void test_port_1(void)
+{
+    test_port(1);
+}
+
+static void test_port_2(void)
+{
+    test_port(2);
+}
+
+static void test_uhci_hotplug(void)
+{
+    usb_test_hotplug(global_qtest, "uhci", "2", test_port_2);
+}
+
+static void test_usb_storage_hotplug(void)
+{
+    QTestState *qts = global_qtest;
+
+    qtest_qmp_device_add(qts, "usb-storage", "usbdev0", "{'drive': 'drive0'}");
+
+    qtest_qmp_device_del(qts, "usbdev0");
+}
+
+int main(int argc, char **argv)
+{
+    const char *arch = qtest_get_arch();
+    const char *cmd = "-device piix3-usb-uhci,id=uhci,addr=1d.0"
+                      " -drive id=drive0,if=none,file=null-co://,"
+                      "file.read-zeroes=on,format=raw"
+                      " -device usb-tablet,bus=uhci.0,port=1";
+    int ret;
+
+    g_test_init(&argc, &argv, NULL);
+
+    qtest_add_func("/uhci/pci/init", test_uhci_init);
+    qtest_add_func("/uhci/pci/port1", test_port_1);
+    qtest_add_func("/uhci/pci/hotplug", test_uhci_hotplug);
+    qtest_add_func("/uhci/pci/hotplug/usb-storage", test_usb_storage_hotplug);
+
+    if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
+        qs = qtest_pc_boot(cmd);
+    } else if (strcmp(arch, "ppc64") == 0) {
+        qs = qtest_spapr_boot(cmd);
+    } else {
+        g_printerr("usb-hcd-uhci-test tests are only "
+                   "available on x86 or ppc64\n");
+        exit(EXIT_FAILURE);
+    }
+    global_qtest = qs->qts;
+    ret = g_test_run();
+    qtest_shutdown(qs);
+
+    return ret;
+}