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/*
* QTest testcase for USB OHCI controller
*
* Copyright (c) 2014 HUAWEI TECHNOLOGIES CO., LTD.
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "libqtest-single.h"
#include "qemu/module.h"
#include "libqos/usb.h"
#include "libqos/qgraph.h"
#include "libqos/pci.h"
typedef struct QOHCI_PCI QOHCI_PCI;
struct QOHCI_PCI {
QOSGraphObject obj;
QPCIDevice dev;
};
static void test_ohci_hotplug(void *obj, void *data, QGuestAllocator *alloc)
{
usb_test_hotplug(global_qtest, "ohci", "1", NULL);
}
static void *ohci_pci_get_driver(void *obj, const char *interface)
{
QOHCI_PCI *ohci_pci = obj;
if (!g_strcmp0(interface, "pci-device")) {
return &ohci_pci->dev;
}
fprintf(stderr, "%s not present in pci-ohci\n", interface);
g_assert_not_reached();
}
static void *ohci_pci_create(void *pci_bus, QGuestAllocator *alloc, void *addr)
{
QOHCI_PCI *ohci_pci = g_new0(QOHCI_PCI, 1);
ohci_pci->obj.get_driver = ohci_pci_get_driver;
return &ohci_pci->obj;
}
static void ohci_pci_register_nodes(void)
{
QOSGraphEdgeOptions opts = {
.extra_device_opts = "addr=04.0,id=ohci",
};
add_qpci_address(&opts, &(QPCIAddress) { .devfn = QPCI_DEVFN(4, 0) });
qos_node_create_driver("pci-ohci", ohci_pci_create);
qos_node_consumes("pci-ohci", "pci-bus", &opts);
qos_node_produces("pci-ohci", "pci-device");
}
libqos_init(ohci_pci_register_nodes);
static void register_ohci_pci_test(void)
{
qos_add_test("ohci_pci-test-hotplug", "pci-ohci", test_ohci_hotplug, NULL);
}
libqos_init(register_ohci_pci_test);
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