func: static int ram_init1(SysBusDevice *dev)
  
  {
  
      RamDevice *d = SUN4U_RAM(dev);
  
  
  
      memory_region_init_ram(&d->ram, OBJECT(d), "sun4u.ram", d->size,
  
                             &error_abort);
  
      vmstate_register_ram_global(&d->ram);
  
      sysbus_init_mmio(dev, &d->ram);
  
      return 0;
  
  }
  