pci_fetch

Get information about connected PCI devices; essentially "lspci" for Rust 🦀.

Usage

```rust use pcifetch::classes::DeviceClass; use pcifetch::linux::; use pci_fetch::traits::; use std::path::PathBuf;

fn main() { // Instantiate a new PCIDevice so we can get to know it a bit. let mut device: PCIDevice = PCIDevice::new(PathBuf::from("/sys/bus/pci/devices/0000:00:02.0")); // This little guy is important :) device.init();

println!("Path: {:?}", device.path());         // e.g. /sys/bus/pci/devices/0000:00:02.0
println!("Address: {}", device.address());     // e.g. 00:02.0
println!("Class ID: {}", device.class_id());   // e.g. 03
println!("Class Name: {}", device.class_name()); // e.g. Display Controller

// Alternatively, we can get information on PCI devices through fetching them in bulk!

// Return a list of the available PCI devices of a specific class.
//    Example: This should return all the available GPUs but with little amount of information.
let list: Vec<PCIDevice> = fetch_by_class(DeviceClass::DisplayController);
println!("{:?}", list);

// Return a list of the available PCI devices of a specific class with detailed information.
//    Example: This should return all the available GPUs.
let gpus: Vec<PCIDevice> = fetch_by_class_detailed(DeviceClass::DisplayController);
println!("{:?}", gpus);

// Return a list of the available display controllers with detailed information.
let detailed_list: Vec<PCIDevice> = fetch_detailed();
println!("{:?}", detailed_list);

}

```

Platform Support

| Platform | Support | | :-------: | :-----: | | Linux | ✓ |