}
};
+#define TYPE_PXA2XX_SSP "pxa2xx-ssp"
+#define PXA2XX_SSP(obj) \
+ OBJECT_CHECK(PXA2xxSSPState, (obj), TYPE_PXA2XX_SSP)
+
/* Synchronous Serial Ports */
typedef struct {
- SysBusDevice busdev;
+ /*< private >*/
+ SysBusDevice parent_obj;
+ /*< public >*/
+
MemoryRegion iomem;
qemu_irq irq;
int enable;
return 0;
}
-static int pxa2xx_ssp_init(SysBusDevice *dev)
+static int pxa2xx_ssp_init(SysBusDevice *sbd)
{
- PXA2xxSSPState *s = FROM_SYSBUS(PXA2xxSSPState, dev);
+ DeviceState *dev = DEVICE(sbd);
+ PXA2xxSSPState *s = PXA2XX_SSP(dev);
- sysbus_init_irq(dev, &s->irq);
+ sysbus_init_irq(sbd, &s->irq);
memory_region_init_io(&s->iomem, OBJECT(s), &pxa2xx_ssp_ops, s,
"pxa2xx-ssp", 0x1000);
- sysbus_init_mmio(dev, &s->iomem);
- register_savevm(&dev->qdev, "pxa2xx_ssp", -1, 0,
+ sysbus_init_mmio(sbd, &s->iomem);
+ register_savevm(dev, "pxa2xx_ssp", -1, 0,
pxa2xx_ssp_save, pxa2xx_ssp_load, s);
- s->bus = ssi_create_bus(&dev->qdev, "ssi");
+ s->bus = ssi_create_bus(dev, "ssi");
return 0;
}
s->ssp = (SSIBus **)g_malloc0(sizeof(SSIBus *) * i);
for (i = 0; pxa27x_ssp[i].io_base; i ++) {
DeviceState *dev;
- dev = sysbus_create_simple("pxa2xx-ssp", pxa27x_ssp[i].io_base,
+ dev = sysbus_create_simple(TYPE_PXA2XX_SSP, pxa27x_ssp[i].io_base,
qdev_get_gpio_in(s->pic, pxa27x_ssp[i].irqn));
s->ssp[i] = (SSIBus *)qdev_get_child_bus(dev, "ssi");
}
s->ssp = (SSIBus **)g_malloc0(sizeof(SSIBus *) * i);
for (i = 0; pxa255_ssp[i].io_base; i ++) {
DeviceState *dev;
- dev = sysbus_create_simple("pxa2xx-ssp", pxa255_ssp[i].io_base,
+ dev = sysbus_create_simple(TYPE_PXA2XX_SSP, pxa255_ssp[i].io_base,
qdev_get_gpio_in(s->pic, pxa255_ssp[i].irqn));
s->ssp[i] = (SSIBus *)qdev_get_child_bus(dev, "ssi");
}
}
static const TypeInfo pxa2xx_ssp_info = {
- .name = "pxa2xx-ssp",
+ .name = TYPE_PXA2XX_SSP,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(PXA2xxSSPState),
.class_init = pxa2xx_ssp_class_init,