72 PCIBus *pci_bridge_get_sec_bus(PCIBridge *br)  in pci_bridge_get_sec_bus()  argument
74     return &br->sec_bus;  in pci_bridge_get_sec_bus()
165 static void pci_bridge_init_vga_aliases(PCIBridge *br, PCIBus *parent,  in pci_bridge_init_vga_aliases()  argument
168     PCIDevice *pd = PCI_DEVICE(br);  in pci_bridge_init_vga_aliases()
171     memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_LO], OBJECT(br),  in pci_bridge_init_vga_aliases()
172                              "pci_bridge_vga_io_lo", &br->address_space_io,  in pci_bridge_init_vga_aliases()
174     memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_HI], OBJECT(br),  in pci_bridge_init_vga_aliases()
175                              "pci_bridge_vga_io_hi", &br->address_space_io,  in pci_bridge_init_vga_aliases()
177     memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_MEM], OBJECT(br),  in pci_bridge_init_vga_aliases()
178                              "pci_bridge_vga_mem", &br->address_space_mem,  in pci_bridge_init_vga_aliases()
188 static void pci_bridge_region_init(PCIBridge *br)  in pci_bridge_region_init()  argument
190     PCIDevice *pd = PCI_DEVICE(br);  in pci_bridge_region_init()
192     PCIBridgeWindows *w = &br->windows;  in pci_bridge_region_init()
195     pci_bridge_init_alias(br, &w->alias_pref_mem,  in pci_bridge_region_init()
198                           &br->address_space_mem,  in pci_bridge_region_init()
201     pci_bridge_init_alias(br, &w->alias_mem,  in pci_bridge_region_init()
204                           &br->address_space_mem,  in pci_bridge_region_init()
207     pci_bridge_init_alias(br, &w->alias_io,  in pci_bridge_region_init()
210                           &br->address_space_io,  in pci_bridge_region_init()
214     pci_bridge_init_vga_aliases(br, parent, w->alias_vga);  in pci_bridge_region_init()
217 static void pci_bridge_region_del(PCIBridge *br, PCIBridgeWindows *w)  in pci_bridge_region_del()  argument
219     PCIDevice *pd = PCI_DEVICE(br);  in pci_bridge_region_del()
228 static void pci_bridge_region_cleanup(PCIBridge *br, PCIBridgeWindows *w)  in pci_bridge_region_cleanup()  argument
238 void pci_bridge_update_mappings(PCIBridge *br)  in pci_bridge_update_mappings()  argument
240     PCIBridgeWindows *w = &br->windows;  in pci_bridge_update_mappings()
245     pci_bridge_region_del(br, w);  in pci_bridge_update_mappings()
246     pci_bridge_region_cleanup(br, w);  in pci_bridge_update_mappings()
247     pci_bridge_region_init(br);  in pci_bridge_update_mappings()
345     PCIBridge *br = PCI_BRIDGE(dev);  in pci_bridge_initfn()  local
346     PCIBus *sec_bus = &br->sec_bus;  in pci_bridge_initfn()
373     if (!br->bus_name && dev->qdev.id && *dev->qdev.id) {  in pci_bridge_initfn()
374             br->bus_name = dev->qdev.id;  in pci_bridge_initfn()
377     qbus_init(sec_bus, sizeof(br->sec_bus), typename, DEVICE(dev),  in pci_bridge_initfn()
378               br->bus_name);  in pci_bridge_initfn()
380     sec_bus->map_irq = br->map_irq ? br->map_irq : pci_swizzle_map_irq_fn;  in pci_bridge_initfn()
381     sec_bus->address_space_mem = &br->address_space_mem;  in pci_bridge_initfn()
382     memory_region_init(&br->address_space_mem, OBJECT(br), "pci_bridge_pci", UINT64_MAX);  in pci_bridge_initfn()
383     address_space_init(&br->as_mem, &br->address_space_mem,  in pci_bridge_initfn()
385     sec_bus->address_space_io = &br->address_space_io;  in pci_bridge_initfn()
386     memory_region_init(&br->address_space_io, OBJECT(br), "pci_bridge_io",  in pci_bridge_initfn()
388     address_space_init(&br->as_io, &br->address_space_io, "pci_bridge_pci_io");  in pci_bridge_initfn()
389     pci_bridge_region_init(br);  in pci_bridge_initfn()
394     if (pci_bus_is_express(sec_bus) && !br->pcie_writeable_slt_bug) {  in pci_bridge_initfn()
417 void pci_bridge_map_irq(PCIBridge *br, const char* bus_name,  in pci_bridge_map_irq()  argument
420     br->map_irq = map_irq;  in pci_bridge_map_irq()
421     br->bus_name = bus_name;  in pci_bridge_map_irq()