| 1 | /* |
| 2 | * QTest testcase for USB UHCI controller |
| 3 | * |
| 4 | * Copyright (c) 2014 HUAWEI TECHNOLOGIES CO., LTD. |
| 5 | * |
| 6 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 7 | * See the COPYING file in the top-level directory. |
| 8 | */ |
| 9 | |
| 10 | #include "qemu/osdep.h" |
| 11 | #include "libqtest-single.h" |
| 12 | #include "libqos/libqos.h" |
| 13 | #include "libqos/usb.h" |
| 14 | #include "libqos/libqos-pc.h" |
| 15 | #include "libqos/libqos-spapr.h" |
| 16 | #include "hw/usb/uhci-regs.h" |
| 17 | |
| 18 | static QOSState *qs; |
| 19 | |
| 20 | static void test_port(int port) |
| 21 | { |
| 22 | struct qhc uhci; |
| 23 | |
| 24 | g_assert(port > 0); |
| 25 | qusb_pci_init_one(qs->pcibus, &uhci, QPCI_DEVFN(0x1d, 0), 4); |
| 26 | uhci_port_test(&uhci, port - 1, UHCI_PORT_CCS); |
| 27 | uhci_deinit(&uhci); |
| 28 | } |
| 29 | |
| 30 | static void test_port_1(void) |
| 31 | { |
| 32 | test_port(1); |
| 33 | } |
| 34 | |
| 35 | static void test_port_2(void) |
| 36 | { |
| 37 | test_port(2); |
| 38 | } |
| 39 | |
| 40 | static void test_uhci_hotplug(void) |
| 41 | { |
| 42 | usb_test_hotplug(global_qtest, "uhci", "2", test_port_2); |
| 43 | } |
| 44 | |
| 45 | static void test_usb_storage_hotplug(void) |
| 46 | { |
| 47 | QTestState *qts = global_qtest; |
| 48 | |
| 49 | qtest_qmp_device_add(qts, "usb-storage", "usbdev0", "{'drive': 'drive0'}"); |
| 50 | |
| 51 | qtest_qmp_device_del(qts, "usbdev0"); |
| 52 | } |
| 53 | |
| 54 | int main(int argc, char **argv) |
| 55 | { |
| 56 | const char *arch = qtest_get_arch(); |
| 57 | const char *cmd = "-device piix3-usb-uhci,id=uhci,addr=1d.0" |
| 58 | " -drive id=drive0,if=none,file=null-co://," |
| 59 | "file.read-zeroes=on,format=raw" |
| 60 | " -device usb-tablet,bus=uhci.0,port=1"; |
| 61 | int ret; |
| 62 | |
| 63 | g_test_init(&argc, &argv, NULL); |
| 64 | |
| 65 | if (!qtest_has_device("piix3-usb-uhci")) { |
| 66 | g_debug("piix3-usb-uhci not available"); |
| 67 | return 0; |
| 68 | } |
| 69 | |
| 70 | qtest_add_func("/uhci/pci/port1", test_port_1); |
| 71 | qtest_add_func("/uhci/pci/hotplug", test_uhci_hotplug); |
| 72 | if (qtest_has_device("usb-storage")) { |
| 73 | qtest_add_func("/uhci/pci/hotplug/usb-storage", test_usb_storage_hotplug); |
| 74 | } |
| 75 | |
| 76 | if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { |
| 77 | qs = qtest_pc_boot("%s", cmd); |
| 78 | } else if (strcmp(arch, "ppc64") == 0) { |
| 79 | qs = qtest_spapr_boot("%s", cmd); |
| 80 | } else { |
| 81 | g_printerr("usb-hcd-uhci-test tests are only " |
| 82 | "available on x86 or ppc64\n"); |
| 83 | exit(EXIT_FAILURE); |
| 84 | } |
| 85 | global_qtest = qs->qts; |
| 86 | ret = g_test_run(); |
| 87 | qtest_shutdown(qs); |
| 88 | |
| 89 | return ret; |
| 90 | } |