aboutsummaryrefslogtreecommitdiffstats
path: root/rust/helpers/pci.c
Commit message (Collapse)AuthorAgeFilesLines
* rust: pci: add basic PCI device / driver abstractionsDanilo Krummrich2024-12-201-0/+18
Implement the basic PCI abstractions required to write a basic PCI driver. This includes the following data structures: The `pci::Driver` trait represents the interface to the driver and provides `pci::Driver::probe` for the driver to implement. The `pci::Device` abstraction represents a `struct pci_dev` and provides abstractions for common functions, such as `pci::Device::set_master`. In order to provide the PCI specific parts to a generic `driver::Registration` the `driver::RegistrationOps` trait is implemented by `pci::Adapter`. `pci::DeviceId` implements PCI device IDs based on the generic `device_id::RawDevceId` abstraction. Co-developed-by: FUJITA Tomonori <[email protected]> Signed-off-by: FUJITA Tomonori <[email protected]> Signed-off-by: Danilo Krummrich <[email protected]> Tested-by: Dirk Behme <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>