-struct vm_device * allocate_device();
-struct vm_device * create_device(char * name, struct vm_device_ops * ops, void * private_data);
-void free_device(struct vm_device * dev);
+struct vm_device * v3_create_device(char * name, struct vm_device_ops * ops, void * private_data);
+void v3_free_device(struct vm_device * dev);
-int dev_hook_io(struct vm_device *dev,
+
+int v3_dev_hook_io(struct vm_device *dev,
ushort_t port,
int (*read)(ushort_t port, void * dst, uint_t length, struct vm_device * dev),
int (*write)(ushort_t port, void * src, uint_t length, struct vm_device * dev));
-int dev_unhook_io(struct vm_device *dev,
+int v3_dev_unhook_io(struct vm_device *dev,
ushort_t port);
-int dev_hook_mem(struct vm_device *dev,
+int v3_dev_hook_mem(struct vm_device *dev,
void *start,
void *end);
-int dev_unhook_mem(struct vm_device * dev,
+int v3_dev_unhook_mem(struct vm_device * dev,
void * start,
void * end);
-int dev_hook_irq(struct vm_device * dev,
+int v3_dev_hook_irq(struct vm_device * dev,
uint_t irq,
int (*handler)(uint_t irq, struct vm_device * dev));
-int dev_unhook_irq(struct vm_device * dev, uint_t irq);
+int v3_dev_unhook_irq(struct vm_device * dev, uint_t irq);