diff options
Diffstat (limited to 'src/include/device/pci.h')
| -rw-r--r-- | src/include/device/pci.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/include/device/pci.h b/src/include/device/pci.h index d359a96666..2daa1ca03e 100644 --- a/src/include/device/pci.h +++ b/src/include/device/pci.h @@ -50,16 +50,26 @@ extern struct pci_driver pci_drivers[]; extern struct pci_driver epci_drivers[]; -struct device_operations default_pci_ops_dev; -struct device_operations default_pci_ops_bus; +extern struct device_operations default_pci_ops_dev; +extern struct device_operations default_pci_ops_bus; void pci_dev_read_resources(device_t dev); void pci_bus_read_resources(device_t dev); void pci_dev_set_resources(device_t dev); void pci_dev_enable_resources(device_t dev); void pci_bus_enable_resources(device_t dev); +void pci_bus_reset(struct bus *bus); +device_t pci_probe_dev(device_t dev, struct bus *bus, unsigned devfn); +unsigned int do_pci_scan_bridge(device_t bus, unsigned int max, + unsigned int (*do_scan_bus)(struct bus *bus, + unsigned min_devfn, unsigned max_devfn, unsigned int max)); unsigned int pci_scan_bridge(device_t bus, unsigned int max); unsigned int pci_scan_bus(struct bus *bus, unsigned min_devfn, unsigned max_devfn, unsigned int max); +uint8_t pci_moving_config8(struct device *dev, unsigned reg); +uint16_t pci_moving_config16(struct device *dev, unsigned reg); +uint32_t pci_moving_config32(struct device *dev, unsigned reg); +unsigned pci_find_next_capability(device_t dev, unsigned cap, unsigned last); +unsigned pci_find_capability(device_t dev, unsigned cap); struct resource *pci_get_resource(struct device *dev, unsigned long index); void pci_dev_set_subsystem(device_t dev, unsigned vendor, unsigned device); |