diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/pci/pci.h | 2 | ||||
| -rw-r--r-- | include/hw/pci/pci_host.h | 10 |
2 files changed, 11 insertions, 1 deletions
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index f2bf1edbd9..e0597b7e9e 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -391,7 +391,7 @@ void pci_for_each_device(PCIBus *bus, int bus_num, void *opaque); PCIBus *pci_find_primary_bus(void); PCIBus *pci_device_root_bus(const PCIDevice *d); -int pci_find_domain(const PCIDevice *dev); +const char *pci_root_bus_path(PCIDevice *dev); PCIDevice *pci_find_device(PCIBus *bus, int bus_num, uint8_t devfn); int pci_qdev_find_device(const char *id, PCIDevice **pdev); PCIBus *pci_get_bus_devfn(int *devfnp, const char *devaddr); diff --git a/include/hw/pci/pci_host.h b/include/hw/pci/pci_host.h index 236cd0f75c..44052f2b4d 100644 --- a/include/hw/pci/pci_host.h +++ b/include/hw/pci/pci_host.h @@ -33,6 +33,10 @@ #define TYPE_PCI_HOST_BRIDGE "pci-host-bridge" #define PCI_HOST_BRIDGE(obj) \ OBJECT_CHECK(PCIHostState, (obj), TYPE_PCI_HOST_BRIDGE) +#define PCI_HOST_BRIDGE_CLASS(klass) \ + OBJECT_CLASS_CHECK(PCIHostBridgeClass, (klass), TYPE_PCI_HOST_BRIDGE) +#define PCI_HOST_BRIDGE_GET_CLASS(obj) \ + OBJECT_GET_CLASS(PCIHostBridgeClass, (obj), TYPE_PCI_HOST_BRIDGE) struct PCIHostState { SysBusDevice busdev; @@ -44,6 +48,12 @@ struct PCIHostState { PCIBus *bus; }; +typedef struct PCIHostBridgeClass { + SysBusDeviceClass parent_class; + + const char *(*root_bus_path)(PCIHostState *, PCIBus *); +} PCIHostBridgeClass; + /* common internal helpers for PCI/PCIe hosts, cut off overflows */ void pci_host_config_write_common(PCIDevice *pci_dev, uint32_t addr, uint32_t limit, uint32_t val, uint32_t len); |