cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
Log | Files | Refs | Submodules | LICENSE | sfeed.txt

usb-hcd-uhci-test.c (2190B)

      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
     18static QOSState *qs;
     19
     20static void test_uhci_init(void)
     21{
     22}
     23
     24static void test_port(int port)
     25{
     26    struct qhc uhci;
     27
     28    g_assert(port > 0);
     29    qusb_pci_init_one(qs->pcibus, &uhci, QPCI_DEVFN(0x1d, 0), 4);
     30    uhci_port_test(&uhci, port - 1, UHCI_PORT_CCS);
     31    uhci_deinit(&uhci);
     32}
     33
     34static void test_port_1(void)
     35{
     36    test_port(1);
     37}
     38
     39static void test_port_2(void)
     40{
     41    test_port(2);
     42}
     43
     44static void test_uhci_hotplug(void)
     45{
     46    usb_test_hotplug(global_qtest, "uhci", "2", test_port_2);
     47}
     48
     49static void test_usb_storage_hotplug(void)
     50{
     51    QTestState *qts = global_qtest;
     52
     53    qtest_qmp_device_add(qts, "usb-storage", "usbdev0", "{'drive': 'drive0'}");
     54
     55    qtest_qmp_device_del(qts, "usbdev0");
     56}
     57
     58int main(int argc, char **argv)
     59{
     60    const char *arch = qtest_get_arch();
     61    const char *cmd = "-device piix3-usb-uhci,id=uhci,addr=1d.0"
     62                      " -drive id=drive0,if=none,file=null-co://,"
     63                      "file.read-zeroes=on,format=raw"
     64                      " -device usb-tablet,bus=uhci.0,port=1";
     65    int ret;
     66
     67    g_test_init(&argc, &argv, NULL);
     68
     69    qtest_add_func("/uhci/pci/init", test_uhci_init);
     70    qtest_add_func("/uhci/pci/port1", test_port_1);
     71    qtest_add_func("/uhci/pci/hotplug", test_uhci_hotplug);
     72    qtest_add_func("/uhci/pci/hotplug/usb-storage", test_usb_storage_hotplug);
     73
     74    if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
     75        qs = qtest_pc_boot(cmd);
     76    } else if (strcmp(arch, "ppc64") == 0) {
     77        qs = qtest_spapr_boot(cmd);
     78    } else {
     79        g_printerr("usb-hcd-uhci-test tests are only "
     80                   "available on x86 or ppc64\n");
     81        exit(EXIT_FAILURE);
     82    }
     83    global_qtest = qs->qts;
     84    ret = g_test_run();
     85    qtest_shutdown(qs);
     86
     87    return ret;
     88}