pcib_secbus
struct pcib_secbus bus;
pcib_setup_secbus(device_t dev, struct pcib_secbus *bus, int min_count)
pcib_free_secbus(device_t dev, struct pcib_secbus *bus)
pcib_suballoc_bus(struct pcib_secbus *bus, device_t child, int rid,
pcib_grow_subbus(struct pcib_secbus *bus, rman_res_t new_end)
pcib_alloc_subbus(struct pcib_secbus *bus, device_t child, int rid,
struct pcib_secbus bus; /* secondary bus numbers */
struct resource *pcib_alloc_subbus(struct pcib_secbus *bus, device_t child,
void pcib_free_secbus(device_t dev, struct pcib_secbus *bus);
void pcib_setup_secbus(device_t dev, struct pcib_secbus *bus,
struct pcib_secbus *bus;