tests: usb: add port test to uhci unit test

Signed-off-by: NIgor Mammedov <imammedo@redhat.com>
Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

tests/Makefile

@@ -345,7 +345,7 @@ tests/es1370-test$(EXESUF): tests/es1370-test.o
 tests/intel-hda-test$(EXESUF): tests/intel-hda-test.o
 tests/ioh3420-test$(EXESUF): tests/ioh3420-test.o
 tests/usb-hcd-ohci-test$(EXESUF): tests/usb-hcd-ohci-test.o
-tests/usb-hcd-uhci-test$(EXESUF): tests/usb-hcd-uhci-test.o
+tests/usb-hcd-uhci-test$(EXESUF): tests/usb-hcd-uhci-test.o $(libqos-usb-obj-y)
 tests/usb-hcd-ehci-test$(EXESUF): tests/usb-hcd-ehci-test.o $(libqos-usb-obj-y)
 tests/usb-hcd-xhci-test$(EXESUF): tests/usb-hcd-xhci-test.o
 tests/vhost-user-test$(EXESUF): tests/vhost-user-test.o qemu-char.o qemu-timer.o $(qtest-obj-y)

tests/usb-hcd-uhci-test.c

@@ -11,13 +11,23 @@
 #include <string.h>
 #include "libqtest.h"
 #include "qemu/osdep.h"
+#include "libqos/usb.h"
+#include "hw/usb/uhci-regs.h"
 
 
 static void test_uhci_init(void)
 {
-    qtest_start("-device piix3-usb-uhci,id=uhci");
+}
 
-    qtest_end();
+static void test_port_1(void)
+{
+    QPCIBus *pcibus;
+    struct qhc uhci;
+
+    pcibus = qpci_init_pc();
+    g_assert(pcibus != NULL);
+    qusb_pci_init_one(pcibus, &uhci, QPCI_DEVFN(0x1d, 0), 4);
+    uhci_port_test(&uhci, 0, UHCI_PORT_CCS);
 }
 
 
@@ -28,8 +38,12 @@ int main(int argc, char **argv)
     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_start("-device piix3-usb-uhci,id=uhci,addr=1d.0"
+                " -device usb-tablet,bus=uhci.0,port=1");
     ret = g_test_run();
+    qtest_end();
 
     return ret;
 }