Exemplos de qpci_init_pc em C++ (Cpp)

Exemplo n.º 1

Arquivo: pci-pc.c Projeto: OSLL/qemu-xtensa

QPCIBus *qpci_new_pc(QTestState *qts, QGuestAllocator *alloc)
{
    QPCIBusPC *qpci = g_new0(QPCIBusPC, 1);
    qpci_init_pc(qpci, qts, alloc);

    return &qpci->bus;
}

Exemplo n.º 2

Arquivo: tco-test.c Projeto: JayFoxRox/xqemu

static void test_init(TestData *d)
{
    QTestState *qs;

    qs = qtest_startf("-machine q35 %s %s",
                      d->noreboot ? "" : "-global ICH9-LPC.noreboot=false",
                      !d->args ? "" : d->args);
    global_qtest = qs;
    qtest_irq_intercept_in(qs, "ioapic");

    d->bus = qpci_init_pc(qs, NULL);
    d->dev = qpci_device_find(d->bus, QPCI_DEVFN(0x1f, 0x00));
    g_assert(d->dev != NULL);

    qpci_device_enable(d->dev);

    /* set ACPI PM I/O space base address */
    qpci_config_writel(d->dev, ICH9_LPC_PMBASE, PM_IO_BASE_ADDR | 0x1);
    /* enable ACPI I/O */
    qpci_config_writeb(d->dev, ICH9_LPC_ACPI_CTRL, 0x80);
    /* set Root Complex BAR */
    qpci_config_writel(d->dev, ICH9_LPC_RCBA, RCBA_BASE_ADDR | 0x1);

    d->tco_io_bar = qpci_legacy_iomap(d->dev, PM_IO_BASE_ADDR + 0x60);
}

Exemplo n.º 3

Arquivo: vhost-user-test.c Projeto: Marshalzxy/qemu

static void init_virtio_dev(TestServer *s, uint32_t features_mask)
{
    uint32_t features;
    int i;

    s->bus = qpci_init_pc(global_qtest, NULL);
    g_assert_nonnull(s->bus);

    s->dev = qvirtio_pci_device_find(s->bus, VIRTIO_ID_NET);
    g_assert_nonnull(s->dev);

    qvirtio_pci_device_enable(s->dev);
    qvirtio_reset(&s->dev->vdev);
    qvirtio_set_acknowledge(&s->dev->vdev);
    qvirtio_set_driver(&s->dev->vdev);

    s->alloc = pc_alloc_init(global_qtest);

    for (i = 0; i < s->queues * 2; i++) {
        s->vq[i] = qvirtqueue_setup(&s->dev->vdev, s->alloc, i);
    }

    features = qvirtio_get_features(&s->dev->vdev);
    features = features & features_mask;
    qvirtio_set_features(&s->dev->vdev, features);

    qvirtio_set_driver_ok(&s->dev->vdev);
}

Exemplo n.º 4

Arquivo: ide-test.c Projeto: AbnerChang/RiscVQemuPcat

static QPCIDevice *get_pci_device(uint16_t *bmdma_base)
{
    QPCIDevice *dev;
    uint16_t vendor_id, device_id;

    if (!pcibus) {
        pcibus = qpci_init_pc();
    }

    /* Find PCI device and verify it's the right one */
    dev = qpci_device_find(pcibus, QPCI_DEVFN(IDE_PCI_DEV, IDE_PCI_FUNC));
    g_assert(dev != NULL);

    vendor_id = qpci_config_readw(dev, PCI_VENDOR_ID);
    device_id = qpci_config_readw(dev, PCI_DEVICE_ID);
    g_assert(vendor_id == PCI_VENDOR_ID_INTEL);
    g_assert(device_id == PCI_DEVICE_ID_INTEL_82371SB_1);

    /* Map bmdma BAR */
    *bmdma_base = (uint16_t)(uintptr_t) qpci_iomap(dev, 4);

    qpci_device_enable(dev);

    return dev;
}

Exemplo n.º 5

Arquivo: rtl8139-test.c Projeto: RodgerNO1/qemu

static QPCIDevice *get_device(void)
{
    QPCIDevice *dev;

    pcibus = qpci_init_pc();
    qpci_device_foreach(pcibus, 0x10ec, 0x8139, save_fn, &dev);
    g_assert(dev != NULL);

    return dev;
}

Exemplo n.º 6

Arquivo: virtio-net-test.c Projeto: chao-p/qemu

static QPCIBus *pci_test_start(int socket)
{
    char *cmdline;

    cmdline = g_strdup_printf("-netdev socket,fd=%d,id=hs0 -device "
                              "virtio-net-pci,netdev=hs0", socket);
    qtest_start(cmdline);
    g_free(cmdline);

    return qpci_init_pc();
}

Exemplo n.º 7

Arquivo: usb-hcd-ehci-test.c Projeto: AmesianX/panda

static void pci_init(void)
{
    if (pcibus) {
        return;
    }
    pcibus = qpci_init_pc(NULL);
    g_assert(pcibus != NULL);

    qusb_pci_init_one(pcibus, &uhci1, QPCI_DEVFN(0x1d, 0), 4);
    qusb_pci_init_one(pcibus, &uhci2, QPCI_DEVFN(0x1d, 1), 4);
    qusb_pci_init_one(pcibus, &uhci3, QPCI_DEVFN(0x1d, 2), 4);
    qusb_pci_init_one(pcibus, &ehci1, QPCI_DEVFN(0x1d, 7), 0);
}

Exemplo n.º 8

Arquivo: vhost-user-test.c Projeto: mdroth/qemu

static void init_virtio_dev(TestServer *s)
{
    QVirtioPCIDevice *dev;
    uint32_t features;

    s->bus = qpci_init_pc(NULL);
    g_assert_nonnull(s->bus);

    dev = qvirtio_pci_device_find(s->bus, VIRTIO_ID_NET);
    g_assert_nonnull(dev);

    qvirtio_pci_device_enable(dev);
    qvirtio_reset(&dev->vdev);
    qvirtio_set_acknowledge(&dev->vdev);
    qvirtio_set_driver(&dev->vdev);

    features = qvirtio_get_features(&dev->vdev);
    features = features & VIRTIO_NET_F_MAC;
    qvirtio_set_features(&dev->vdev, features);

    qvirtio_set_driver_ok(&dev->vdev);
    qvirtio_pci_device_free(dev);
}