Archipelago » qemu

    int i;

    UHCIPort *port;

    pci_conf = s->dev.config;

    pci_conf[0x6a] = 0x01; /* usb clock */

    uhci_async_cancel_all(s);

}

static void uhci_save(QEMUFile *f, void *opaque)

{

    UHCIState *s = opaque;

    uint8_t num_ports = NB_PORTS;

    int i;

    pci_device_save(&s->dev, f);

    qemu_put_8s(f, &num_ports);

    return 0;

}

static void uhci_ioport_writeb(void *opaque, uint32_t addr, uint32_t val)

{

        qemu_del_timer(s->frame_timer);

        /* set hchalted bit in status - UHCI11D 2.1.2 */

        s->status |= UHCI_STS_HCHALTED;

        return;

    }

       to rely on this.  */

    pci_register_io_region(&s->dev, 4, 0x20,

                           PCI_ADDRESS_SPACE_IO, uhci_map);

}

void usb_uhci_piix4_init(PCIBus *bus, int devfn)