Method class_str

pci/src/device.rs:106–171

(&self)

impl Device {
    pub fn class_str(&self) -> &'static str {
        match self.class {
            0x0 => match self.subclass {
                0 => "Non-VGA-Compatible Unclassified Device",
                1 => "VGA-Compatible Unclassified Device",
                _ => "Unknown",
            },
            0x1 => match self.subclass {
                0x0 => "SCSI Bus Controller",
                0x1 => "IDE Controller",
                0x2 => "Floppy Disk Controller",
                0x3 => "IPI Bus Controller",
                0x4 => "RAID Controller",
                0x5 => "ATA Controller",
                0x6 => "Serial ATA Controller",
                0x7 => "Serial Attached SCSI Controller",
                0x8 => "Non-Volatile Memory Controller",
                _ => "Mass Storage Controller"
            }
            0x2 => match self.subclass {
                0x0 => "Ethernet Controller",
                0x1 => "Token Ring Controller",
                0x2 => "FDDI Controller",
                0x3 => "ATM Controller",
                0x4 => "ISDN Controller",
                0x5 => "WorldFip Controller",
                0x6 => "PICMG 2.14 Multi Computing Controller",
                0x7 => "Infiniband Controller",
                0x8 => "Fabric Controller",
                _ => "Network Controller"
            }
            0x3 => match self.subclass {
                0x0 => "VGA Compatible Controller",
                0x1 => "XGA Controller",
                0x2 => "3D Controller (Not VGA-Compatible)",
                _ => "Display Controller"
            }
            0x4 => match self.subclass {
                0x0 => "Multimedia Video Controller",
                0x1 => "Multimedia Audio Controller",
                0x2 => "Computer Telephony Device",
                0x3 => "Audio Device",
                _ => "Multimedia Controller"
            }
            0x5 => match self.subclass {
                0x0 => "RAM Controller",
                0x1 => "Flash Controller",
                _ => "Memory Controller"
            }
            0x6 => match self.subclass {
                0x0 => "Host Bridge",
                0x1 => "ISA Bridge",
                0x2 => "EISA Bridge",
                0x3 => "MCA Bridge",
                0x4 => "PCI-to-PCI Bridge",
                0x5 => "PCMCIA Bridge",
                0x6 => "NuBus Bridge",
                0x7 => "CardBus Bridge",