248     SysBusDevice *busdev;  in r2d_init()  local
270     busdev = SYS_BUS_DEVICE(dev);  in r2d_init()
271     sysbus_realize_and_unref(busdev, &error_fatal);  in r2d_init()
273     sysbus_mmio_map(busdev, 0, P4ADDR(0x1e200000));  in r2d_init()
274     sysbus_mmio_map(busdev, 1, A7ADDR(0x1e200000));  in r2d_init()
275     sysbus_connect_irq(busdev, 0, &fpga->irq[PCI_INTA]);  in r2d_init()
276     sysbus_connect_irq(busdev, 1, &fpga->irq[PCI_INTB]);  in r2d_init()
277     sysbus_connect_irq(busdev, 2, &fpga->irq[PCI_INTC]);  in r2d_init()
278     sysbus_connect_irq(busdev, 3, &fpga->irq[PCI_INTD]);  in r2d_init()
281     busdev = SYS_BUS_DEVICE(dev);  in r2d_init()
285     sysbus_realize_and_unref(busdev, &error_fatal);  in r2d_init()
286     sysbus_mmio_map(busdev, 0, 0x10000000);  in r2d_init()
287     sysbus_mmio_map(busdev, 1, 0x13e00000);  in r2d_init()
288     sysbus_connect_irq(busdev, 0, &fpga->irq[SM501]);  in r2d_init()
293     busdev = SYS_BUS_DEVICE(dev);  in r2d_init()
294     sysbus_connect_irq(busdev, 0, &fpga->irq[CF_IDE]);  in r2d_init()
296     sysbus_realize_and_unref(busdev, &error_fatal);  in r2d_init()
297     sysbus_mmio_map(busdev, 0, 0x14001000);  in r2d_init()
298     sysbus_mmio_map(busdev, 1, 0x1400080c);  in r2d_init()