drivers/bus/PCI.h

18 	uint8	(*read_io_8)(pci_device *device, addr_t mappedIOAddress);
19 	void	(*write_io_8)(pci_device *device, addr_t mappedIOAddress,
21 	uint16	(*read_io_16)(pci_device *device, addr_t mappedIOAddress);
22 	void	(*write_io_16)(pci_device *device, addr_t mappedIOAddress,
24 	uint32	(*read_io_32)(pci_device *device, addr_t mappedIOAddress);
25 	void	(*write_io_32)(pci_device *device, addr_t mappedIOAddress,
28 	phys_addr_t	(*ram_address)(pci_device *device, phys_addr_t physicalAddress);
30 	uint32	(*read_pci_config)(pci_device *device, uint16 offset,
32 	void	(*write_pci_config)(pci_device *device, uint16 offset,
34 	status_t (*find_pci_capability)(pci_device *device, uint8 capID,
36 	void 	(*get_pci_info)(pci_device *device, struct pci_info *info);
37 	status_t (*find_pci_extended_capability)(pci_device *device, uint16 capID,
39 	uint8	(*get_powerstate)(pci_device *device);
40 	void	(*set_powerstate)(pci_device *device, uint8 state);
43 	uint32	(*get_msi_count)(pci_device *device);
44 	status_t (*configure_msi)(pci_device *device,
47 	status_t (*unconfigure_msi)(pci_device *device);
49 	status_t (*enable_msi)(pci_device *device);
50 	status_t (*disable_msi)(pci_device *device);
52 	uint32	(*get_msix_count)(pci_device *device);
53 	status_t (*configure_msix)(pci_device *device,
56 	status_t (*enable_msix)(pci_device *device);
75 				uint8 bus, uint8 device, uint8 function,
80 				uint8 bus, uint8 device, uint8 function,
86 				uint8 bus, uint8 device, uint8 function,
90 				uint8 bus, uint8 device, uint8 function,
100 /* Attributes of PCI device nodes */
103 #define B_PCI_DEVICE_DEVICE		"pci/device"		/* uint8 */