static void digic_init(Object *obj)
{
DigicState *s = DIGIC(obj);
DeviceState *dev;
int i;
object_initialize(&s->cpu, sizeof(s->cpu), "arm946-" TYPE_ARM_CPU);
object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL);
for (i = 0; i < DIGIC4_NB_TIMERS; i++) {
#define DIGIC_TIMER_NAME_MLEN 11
char name[DIGIC_TIMER_NAME_MLEN];
object_initialize(&s->timer[i], sizeof(s->timer[i]), TYPE_DIGIC_TIMER);
dev = DEVICE(&s->timer[i]);
qdev_set_parent_bus(dev, sysbus_get_default());
snprintf(name, DIGIC_TIMER_NAME_MLEN, "timer[%d]", i);
object_property_add_child(obj, name, OBJECT(&s->timer[i]), NULL);
}
object_initialize(&s->uart, sizeof(s->uart), TYPE_DIGIC_UART);
dev = DEVICE(&s->uart);
qdev_set_parent_bus(dev, sysbus_get_default());
object_property_add_child(obj, "uart", OBJECT(&s->uart), NULL);
}
static void dummy_dev_init(Object *obj)
{
DummyDev *dev = DUMMY_DEV(obj);
DummyBus *bus = DUMMY_BUS(object_new(TYPE_DUMMY_BUS));
DummyBackend *backend = DUMMY_BACKEND(object_new(TYPE_DUMMY_BACKEND));
object_property_add_child(obj, "bus", OBJECT(bus), NULL);
dev->bus = bus;
object_property_add_child(OBJECT(bus), "backend", OBJECT(backend), NULL);
bus->backend = backend;
object_property_add_link(obj, "backend", TYPE_DUMMY_BACKEND,
(Object **)&bus->backend, NULL, 0, NULL);
}
static void bcm2835_init(Object *obj)
{
BCM2835State *s = BCM2835(obj);
object_initialize(&s->cpu, sizeof(s->cpu), "arm1176-" TYPE_ARM_CPU);
object_property_add_child(obj, "cpu", OBJECT(&s->cpu), &error_abort);
object_initialize(&s->peripherals, sizeof(s->peripherals),
TYPE_BCM2835_PERIPHERALS);
object_property_add_child(obj, "peripherals", OBJECT(&s->peripherals),
&error_abort);
object_property_add_alias(obj, "vcram-size", OBJECT(&s->peripherals),
"vcram-size", &error_abort);
qdev_set_parent_bus(DEVICE(&s->peripherals), sysbus_get_default());
}
VirtualCssBus *virtual_css_bus_init(void)
{
VirtualCssBus *cbus;
BusState *bus;
DeviceState *dev;
/* Create bridge device */
dev = qdev_create(NULL, TYPE_VIRTUAL_CSS_BRIDGE);
object_property_add_child(qdev_get_machine(), TYPE_VIRTUAL_CSS_BRIDGE,
OBJECT(dev), NULL);
qdev_init_nofail(dev);
/* Create bus on bridge device */
bus = qbus_create(TYPE_VIRTUAL_CSS_BUS, dev, "virtual-css");
cbus = VIRTUAL_CSS_BUS(bus);
cbus->squash_mcss = s390_get_squash_mcss();
/* Enable hotplugging */
qbus_set_hotplug_handler(bus, dev, &error_abort);
css_register_io_adapters(CSS_IO_ADAPTER_VIRTIO, true, false,
0, &error_abort);
return cbus;
}
static ICSState *spapr_ics_create(sPAPRMachineState *spapr,
const char *type_ics,
int nr_irqs, Error **errp)
{
Error *local_err = NULL;
Object *obj;
obj = object_new(type_ics);
object_property_add_child(OBJECT(spapr), "ics", obj, &error_abort);
object_property_add_const_link(obj, ICS_PROP_XICS, OBJECT(spapr),
&error_abort);
object_property_set_int(obj, nr_irqs, "nr-irqs", &local_err);
if (local_err) {
goto error;
}
object_property_set_bool(obj, true, "realized", &local_err);
if (local_err) {
goto error;
}
return ICS_BASE(obj);
error:
error_propagate(errp, local_err);
return NULL;
}
static void q35_host_initfn(Object *obj)
{
Q35PCIHost *s = Q35_HOST_DEVICE(obj);
PCIHostState *phb = PCI_HOST_BRIDGE(obj);
memory_region_init_io(&phb->conf_mem, obj, &pci_host_conf_le_ops, phb,
"pci-conf-idx", 4);
memory_region_init_io(&phb->data_mem, obj, &pci_host_data_le_ops, phb,
"pci-conf-data", 4);
object_initialize(&s->mch, sizeof(s->mch), TYPE_MCH_PCI_DEVICE);
object_property_add_child(OBJECT(s), "mch", OBJECT(&s->mch), NULL);
qdev_prop_set_uint32(DEVICE(&s->mch), "addr", PCI_DEVFN(0, 0));
qdev_prop_set_bit(DEVICE(&s->mch), "multifunction", false);
object_property_add(obj, PCI_HOST_PROP_PCI_HOLE_START, "int",
q35_host_get_pci_hole_start,
NULL, NULL, NULL, NULL);
object_property_add(obj, PCI_HOST_PROP_PCI_HOLE_END, "int",
q35_host_get_pci_hole_end,
NULL, NULL, NULL, NULL);
object_property_add(obj, PCI_HOST_PROP_PCI_HOLE64_START, "int",
q35_host_get_pci_hole64_start,
NULL, NULL, NULL, NULL);
object_property_add(obj, PCI_HOST_PROP_PCI_HOLE64_END, "int",
q35_host_get_pci_hole64_end,
NULL, NULL, NULL, NULL);
object_property_add(obj, PCIE_HOST_MCFG_SIZE, "int",
q35_host_get_mmcfg_size,
NULL, NULL, NULL, NULL);
object_property_add_link(obj, MCH_HOST_PROP_RAM_MEM, TYPE_MEMORY_REGION,
(Object **) &s->mch.ram_memory,
qdev_prop_allow_set_link_before_realize, 0, NULL);
object_property_add_link(obj, MCH_HOST_PROP_PCI_MEM, TYPE_MEMORY_REGION,
(Object **) &s->mch.pci_address_space,
qdev_prop_allow_set_link_before_realize, 0, NULL);
object_property_add_link(obj, MCH_HOST_PROP_SYSTEM_MEM, TYPE_MEMORY_REGION,
(Object **) &s->mch.system_memory,
qdev_prop_allow_set_link_before_realize, 0, NULL);
object_property_add_link(obj, MCH_HOST_PROP_IO_MEM, TYPE_MEMORY_REGION,
(Object **) &s->mch.address_space_io,
qdev_prop_allow_set_link_before_realize, 0, NULL);
/* Leave enough space for the biggest MCFG BAR */
/* TODO: this matches current bios behaviour, but
* it's not a power of two, which means an MTRR
* can't cover it exactly.
*/
range_set_bounds(&s->mch.pci_hole,
MCH_HOST_BRIDGE_PCIEXBAR_DEFAULT + MCH_HOST_BRIDGE_PCIEXBAR_MAX,
IO_APIC_DEFAULT_ADDRESS - 1);
}
static void virtio_rng_device_realize(DeviceState *dev, Error **errp)
{
VirtIODevice *vdev = VIRTIO_DEVICE(dev);
VirtIORNG *vrng = VIRTIO_RNG(dev);
Error *local_err = NULL;
if (vrng->conf.period_ms <= 0) {
error_setg(errp, "'period' parameter expects a positive integer");
return;
}
/* Workaround: Property parsing does not enforce unsigned integers,
* So this is a hack to reject such numbers. */
if (vrng->conf.max_bytes > INT64_MAX) {
error_setg(errp, "'max-bytes' parameter must be non-negative, "
"and less than 2^63");
return;
}
if (vrng->conf.rng == NULL) {
vrng->conf.default_backend = RNG_RANDOM(object_new(TYPE_RNG_RANDOM));
user_creatable_complete(OBJECT(vrng->conf.default_backend),
&local_err);
if (local_err) {
error_propagate(errp, local_err);
object_unref(OBJECT(vrng->conf.default_backend));
return;
}
object_property_add_child(OBJECT(dev),
"default-backend",
OBJECT(vrng->conf.default_backend),
NULL);
/* The child property took a reference, we can safely drop ours now */
object_unref(OBJECT(vrng->conf.default_backend));
object_property_set_link(OBJECT(dev),
OBJECT(vrng->conf.default_backend),
"rng", NULL);
}
vrng->rng = vrng->conf.rng;
if (vrng->rng == NULL) {
error_setg(errp, "'rng' parameter expects a valid object");
return;
}
virtio_init(vdev, "virtio-rng", VIRTIO_ID_RNG, 0);
vrng->vq = virtio_add_queue(vdev, 8, handle_input);
vrng->quota_remaining = vrng->conf.max_bytes;
vrng->rate_limit_timer = timer_new_ms(QEMU_CLOCK_VIRTUAL,
check_rate_limit, vrng);
vrng->activate_timer = true;
register_savevm(dev, "virtio-rng", -1, 1, virtio_rng_save,
virtio_rng_load, vrng);
}
static void xics_initfn(Object *obj)
{
XICSState *xics = XICS(obj);
xics->ics = ICS(object_new(TYPE_ICS));
object_property_add_child(obj, "ics", OBJECT(xics->ics), NULL);
xics->ics->icp = xics;
}
static void virtio_ccw_rng_instance_init(Object *obj)
{
VirtIORNGCcw *dev = VIRTIO_RNG_CCW(obj);
object_initialize(OBJECT(&dev->vdev), TYPE_VIRTIO_RNG);
object_property_add_child(obj, "virtio-backend", OBJECT(&dev->vdev), NULL);
object_property_add_link(obj, "rng", TYPE_RNG_BACKEND,
(Object **)&dev->vdev.conf.rng, NULL);
}
static void q35_host_initfn(Object *obj)
{
Q35PCIHost *s = Q35_HOST_DEVICE(obj);
object_initialize(&s->mch, TYPE_MCH_PCI_DEVICE);
object_property_add_child(OBJECT(s), "mch", OBJECT(&s->mch), NULL);
qdev_prop_set_uint32(DEVICE(&s->mch), "addr", PCI_DEVFN(0, 0));
qdev_prop_set_bit(DEVICE(&s->mch), "multifunction", false);
}
static void bcm2836_init(Object *obj)
{
BCM2836State *s = BCM2836(obj);
object_initialize(&s->control, sizeof(s->control), TYPE_BCM2836_CONTROL);
object_property_add_child(obj, "control", OBJECT(&s->control), NULL);
qdev_set_parent_bus(DEVICE(&s->control), sysbus_get_default());
object_initialize(&s->peripherals, sizeof(s->peripherals),
TYPE_BCM2835_PERIPHERALS);
object_property_add_child(obj, "peripherals", OBJECT(&s->peripherals),
&error_abort);
object_property_add_alias(obj, "board-rev", OBJECT(&s->peripherals),
"board-rev", &error_abort);
object_property_add_alias(obj, "vcram-size", OBJECT(&s->peripherals),
"vcram-size", &error_abort);
qdev_set_parent_bus(DEVICE(&s->peripherals), sysbus_get_default());
}
static void init_sysbus_child(Object *parent, const char *childname,
void *child, size_t childsize,
const char *childtype)
{
object_initialize(child, childsize, childtype);
object_property_add_child(parent, childname, OBJECT(child), &error_abort);
qdev_set_parent_bus(DEVICE(child), sysbus_get_default());
}
static void macio_instance_init(Object *obj)
{
MacIOState *s = MACIO(obj);
memory_region_init(&s->bar, obj, "macio", 0x80000);
object_initialize(&s->cuda, sizeof(s->cuda), TYPE_CUDA);
qdev_set_parent_bus(DEVICE(&s->cuda), sysbus_get_default());
object_property_add_child(obj, "cuda", OBJECT(&s->cuda), NULL);
object_initialize(&s->dbdma, sizeof(s->dbdma), TYPE_MAC_DBDMA);
qdev_set_parent_bus(DEVICE(&s->dbdma), sysbus_get_default());
object_property_add_child(obj, "dbdma", OBJECT(&s->dbdma), NULL);
object_initialize(&s->escc, sizeof(s->escc), TYPE_ESCC);
qdev_set_parent_bus(DEVICE(&s->escc), sysbus_get_default());
object_property_add_child(obj, "escc", OBJECT(&s->escc), NULL);
}
static void xilinx_pcie_host_init(Object *obj)
{
XilinxPCIEHost *s = XILINX_PCIE_HOST(obj);
XilinxPCIERoot *root = &s->root;
object_initialize(root, sizeof(*root), TYPE_XILINX_PCIE_ROOT);
object_property_add_child(obj, "root", OBJECT(root), NULL);
qdev_prop_set_int32(DEVICE(root), "addr", PCI_DEVFN(0, 0));
qdev_prop_set_bit(DEVICE(root), "multifunction", false);
}
DeviceState *s390_flic_kvm_create(void)
{
DeviceState *dev = NULL;
if (kvm_enabled()) {
dev = qdev_create(NULL, TYPE_KVM_S390_FLIC);
object_property_add_child(qdev_get_machine(), TYPE_KVM_S390_FLIC,
OBJECT(dev), NULL);
}
return dev;
}
static void xlnx_zynqmp_pmu_init(MachineState *machine)
{
XlnxZynqMPPMUSoCState *pmu = g_new0(XlnxZynqMPPMUSoCState, 1);
MemoryRegion *address_space_mem = get_system_memory();
MemoryRegion *pmu_rom = g_new(MemoryRegion, 1);
MemoryRegion *pmu_ram = g_new(MemoryRegion, 1);
XlnxZynqMPIPI *ipi[XLNX_ZYNQMP_PMU_NUM_IPIS];
qemu_irq irq[32];
int i;
/* Create the ROM */
memory_region_init_rom(pmu_rom, NULL, "xlnx-zynqmp-pmu.rom",
XLNX_ZYNQMP_PMU_ROM_SIZE, &error_fatal);
memory_region_add_subregion(address_space_mem, XLNX_ZYNQMP_PMU_ROM_ADDR,
pmu_rom);
/* Create the RAM */
memory_region_init_ram(pmu_ram, NULL, "xlnx-zynqmp-pmu.ram",
machine->ram_size, &error_fatal);
memory_region_add_subregion(address_space_mem, XLNX_ZYNQMP_PMU_RAM_ADDR,
pmu_ram);
/* Create the PMU device */
object_initialize(pmu, sizeof(XlnxZynqMPPMUSoCState), TYPE_XLNX_ZYNQMP_PMU_SOC);
object_property_add_child(OBJECT(machine), "pmu", OBJECT(pmu),
&error_abort);
object_property_set_bool(OBJECT(pmu), true, "realized", &error_fatal);
for (i = 0; i < 32; i++) {
irq[i] = qdev_get_gpio_in(DEVICE(&pmu->intc), i);
}
/* Create and connect the IPI device */
for (i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
ipi[i] = g_new0(XlnxZynqMPIPI, 1);
object_initialize(ipi[i], sizeof(XlnxZynqMPIPI), TYPE_XLNX_ZYNQMP_IPI);
qdev_set_parent_bus(DEVICE(ipi[i]), sysbus_get_default());
}
for (i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
object_property_set_bool(OBJECT(ipi[i]), true, "realized",
&error_abort);
sysbus_mmio_map(SYS_BUS_DEVICE(ipi[i]), 0, ipi_addr[i]);
sysbus_connect_irq(SYS_BUS_DEVICE(ipi[i]), 0, irq[ipi_irq[i]]);
}
/* Load the kernel */
microblaze_load_kernel(&pmu->cpu, XLNX_ZYNQMP_PMU_RAM_ADDR,
machine->ram_size,
machine->initrd_filename,
machine->dtb,
NULL);
}
static void mch_init_dmar(MCHPCIState *mch)
{
PCIBus *pci_bus = PCI_BUS(qdev_get_parent_bus(DEVICE(mch)));
mch->iommu = INTEL_IOMMU_DEVICE(qdev_create(NULL, TYPE_INTEL_IOMMU_DEVICE));
object_property_add_child(OBJECT(mch), "intel-iommu",
OBJECT(mch->iommu), NULL);
qdev_init_nofail(DEVICE(mch->iommu));
sysbus_mmio_map(SYS_BUS_DEVICE(mch->iommu), 0, Q35_HOST_BRIDGE_IOMMU_ADDR);
pci_setup_iommu(pci_bus, q35_host_dma_iommu, mch->iommu);
}
static void main_system_bus_create(void)
{
/* assign main_system_bus before qbus_create_inplace()
* in order to make "if (bus != sysbus_get_default())" work */
main_system_bus = g_malloc0(system_bus_info.instance_size);
qbus_create_inplace(main_system_bus, system_bus_info.instance_size,
TYPE_SYSTEM_BUS, NULL, "main-system-bus");
OBJECT(main_system_bus)->free = g_free;
object_property_add_child(container_get(qdev_get_machine(),
"/unattached"),
"sysbus", OBJECT(main_system_bus), NULL);
}
static void test_qom_partial_path(void)
{
Object *root = object_get_objects_root();
Object *cont1 = container_get(root, "/cont1");
Object *obj1 = object_new(TYPE_DUMMY);
Object *obj2a = object_new(TYPE_DUMMY);
Object *obj2b = object_new(TYPE_DUMMY);
bool ambiguous;
/* Objects created:
* /cont1
* /cont1/obj1
* /cont1/obj2 (obj2a)
* /obj2 (obj2b)
*/
object_property_add_child(cont1, "obj1", obj1, &error_abort);
object_unref(obj1);
object_property_add_child(cont1, "obj2", obj2a, &error_abort);
object_unref(obj2a);
object_property_add_child(root, "obj2", obj2b, &error_abort);
object_unref(obj2b);
ambiguous = false;
g_assert(!object_resolve_path_type("", TYPE_DUMMY, &ambiguous));
g_assert(ambiguous);
g_assert(!object_resolve_path_type("", TYPE_DUMMY, NULL));
ambiguous = false;
g_assert(!object_resolve_path("obj2", &ambiguous));
g_assert(ambiguous);
g_assert(!object_resolve_path("obj2", NULL));
ambiguous = false;
g_assert(object_resolve_path("obj1", &ambiguous) == obj1);
g_assert(!ambiguous);
g_assert(object_resolve_path("obj1", NULL) == obj1);
object_unparent(obj2b);
object_unparent(cont1);
}
static void macio_init_ide(MacIOState *s, MACIOIDEState *ide, size_t ide_size,
int index)
{
gchar *name;
object_initialize(ide, ide_size, TYPE_MACIO_IDE);
qdev_set_parent_bus(DEVICE(ide), sysbus_get_default());
memory_region_add_subregion(&s->bar, 0x1f000 + ((index + 1) * 0x1000),
&ide->mem);
name = g_strdup_printf("ide[%i]", index);
object_property_add_child(OBJECT(s), name, OBJECT(ide), NULL);
g_free(name);
}
static void virtio_ccw_balloon_instance_init(Object *obj)
{
VirtIOBalloonCcw *dev = VIRTIO_BALLOON_CCW(obj);
object_initialize(OBJECT(&dev->vdev), TYPE_VIRTIO_BALLOON);
object_property_add_child(obj, "virtio-backend", OBJECT(&dev->vdev), NULL);
object_property_add(obj, "guest-stats", "guest statistics",
balloon_ccw_stats_get_all, NULL, NULL, dev, NULL);
object_property_add(obj, "guest-stats-polling-interval", "int",
balloon_ccw_stats_get_poll_interval,
balloon_ccw_stats_set_poll_interval,
NULL, dev, NULL);
}
static void macio_instance_init(Object *obj)
{
MacIOState *s = MACIO(obj);
MemoryRegion *dbdma_mem;
memory_region_init(&s->bar, NULL, "macio", 0x80000);
object_initialize(&s->cuda, sizeof(s->cuda), TYPE_CUDA);
qdev_set_parent_bus(DEVICE(&s->cuda), sysbus_get_default());
object_property_add_child(obj, "cuda", OBJECT(&s->cuda), NULL);
s->dbdma = DBDMA_init(&dbdma_mem);
memory_region_add_subregion(&s->bar, 0x08000, dbdma_mem);
}
static void fdt_init_all_irqs(FDTMachineInfo *fdti)
{
while (fdti->irqs) {
FDTIRQConnection *first = fdti->irqs;
qemu_irq sink = first->irq;
bool (*merge_fn)(bool *, int) = first->merge_fn;
int num_sources = 0;
FDTIRQConnection *irq;
for (irq = first; irq; irq = irq->next) {
if (irq->irq == sink) { /* Same sink */
num_sources++;
}
}
if (num_sources > 1) {
QEMUIRQSharedState *s = g_malloc0(sizeof *s);
s->sink = sink;
s->merge_fn = merge_fn;
qemu_irq *sources = qemu_allocate_irqs(qemu_irq_shared_handler, s,
num_sources);
for (irq = first; irq; irq = irq->next) {
if (irq->irq == sink) {
char *shared_irq_name = g_strdup_printf("shared-irq-%p",
*sources);
if (irq->merge_fn != merge_fn) {
fprintf(stderr, "ERROR: inconsistent IRQ merge fns\n");
exit(1);
}
object_property_add_child(OBJECT(irq->dev), shared_irq_name,
OBJECT(*sources), &error_abort);
g_free(shared_irq_name);
irq->irq = *(sources++);
s->num++;
}
}
}
DB_PRINT(0, "%s: connected to %s irq line %d (%s)\n",
first->sink_info ? first->sink_info : "",
object_get_canonical_path(OBJECT(first->dev)),
first->i, first->name ? first->name : "");
qdev_connect_gpio_out_named(DEVICE(first->dev), first->name, first->i,
first->irq);
fdti->irqs = first->next;
g_free(first);
}
}
void s390_skeys_init(void)
{
Object *obj;
if (kvm_enabled()) {
obj = object_new(TYPE_KVM_S390_SKEYS);
} else {
obj = object_new(TYPE_QEMU_S390_SKEYS);
}
object_property_add_child(qdev_get_machine(), TYPE_S390_SKEYS,
obj, NULL);
object_unref(obj);
qdev_init_nofail(DEVICE(obj));
}
void s390_stattrib_init(void)
{
Object *obj;
obj = kvm_s390_stattrib_create();
if (!obj) {
obj = object_new(TYPE_QEMU_S390_STATTRIB);
}
object_property_add_child(qdev_get_machine(), TYPE_S390_STATTRIB,
obj, NULL);
object_unref(obj);
qdev_init_nofail(DEVICE(obj));
}
static void xics_set_nr_servers(XICSState *icp, uint32_t nr_servers,
Error **errp)
{
int i;
icp->nr_servers = nr_servers;
icp->ss = g_malloc0(icp->nr_servers*sizeof(ICPState));
for (i = 0; i < icp->nr_servers; i++) {
char buffer[32];
object_initialize(&icp->ss[i], sizeof(icp->ss[i]), TYPE_ICP);
snprintf(buffer, sizeof(buffer), "icp[%d]", i);
object_property_add_child(OBJECT(icp), buffer, OBJECT(&icp->ss[i]),
errp);
}
}
void s390_flic_init(void)
{
DeviceState *dev;
int r;
dev = s390_flic_kvm_create();
if (!dev) {
dev = qdev_create(NULL, TYPE_QEMU_S390_FLIC);
object_property_add_child(qdev_get_machine(), TYPE_QEMU_S390_FLIC,
OBJECT(dev), NULL);
}
r = qdev_init(dev);
if (r) {
error_report("flic: couldn't create qdev");
}
}
static void desugar_shm(IVShmemState *s)
{
Object *obj;
char *path;
obj = object_new("memory-backend-file");
path = g_strdup_printf("/dev/shm/%s", s->shmobj);
object_property_set_str(obj, path, "mem-path", &error_abort);
g_free(path);
object_property_set_int(obj, s->legacy_size, "size", &error_abort);
object_property_set_bool(obj, true, "share", &error_abort);
object_property_add_child(OBJECT(s), "internal-shm-backend", obj,
&error_abort);
user_creatable_complete(obj, &error_abort);
s->hostmem = MEMORY_BACKEND(obj);
}
static int virtio_ccw_rng_init(VirtioCcwDevice *dev)
{
VirtIODevice *vdev;
if (dev->rng.rng == NULL) {
dev->rng.default_backend = RNG_RANDOM(object_new(TYPE_RNG_RANDOM));
object_property_add_child(OBJECT(dev), "default-backend",
OBJECT(dev->rng.default_backend), NULL);
object_property_set_link(OBJECT(dev), OBJECT(dev->rng.default_backend),
"rng", NULL);
}
vdev = virtio_rng_init((DeviceState *)dev, &dev->rng);
if (!vdev) {
return -1;
}
return virtio_ccw_device_init(dev, vdev);
}
static void macio_oldworld_init(Object *obj)
{
MacIOState *s = MACIO(obj);
OldWorldMacIOState *os = OLDWORLD_MACIO(obj);
DeviceState *dev;
qdev_init_gpio_out(DEVICE(obj), os->irqs, ARRAY_SIZE(os->irqs));
object_initialize(&os->nvram, TYPE_MACIO_NVRAM);
dev = DEVICE(&os->nvram);
qdev_prop_set_uint32(dev, "size", 0x2000);
qdev_prop_set_uint32(dev, "it_shift", 4);
object_initialize(&os->ide, TYPE_MACIO_IDE);
qdev_set_parent_bus(DEVICE(&os->ide), sysbus_get_default());
memory_region_add_subregion(&s->bar, 0x1f000 + (1 * 0x1000), &os->ide.mem);
object_property_add_child(obj, "ide", OBJECT(&os->ide), NULL);
}
