Struct Bt1Axi 

pub struct Bt1Axi {
    qos_regs: MmioRegion,
    sys_regs: MmioRegion,
    error_count: AtomicU64,
    power_state: PowerState,
}

Fields

qos_regs: MmioRegion

sys_regs: MmioRegion

error_count: AtomicU64

power_state: PowerState

Implementations

impl Bt1Axi

pub fn new() -> Self

Creates a new instance.

pub fn init_sys_regs(&mut self, base: usize, size: usize)

Initializes sys regs.

pub fn read_error_info(&self) -> Option<AxiErrorInfo>

Reads error info.

Trait Implementations

impl BusDriver for Bt1Axi

fn name(&self) -> &str

Performs the name operation.

fn compatible(&self) -> &[&str]

Performs the compatible operation.

fn init(&mut self, base: usize) -> Result<(), BusError>

Performs the init operation.

fn shutdown(&mut self) -> Result<(), BusError>

Performs the shutdown operation.

fn read_reg(&self, offset: usize) -> Result<u32, BusError>

Reads reg.

fn write_reg(&mut self, offset: usize, value: u32) -> Result<(), BusError>

Writes reg.

fn error_count(&self) -> u64

Performs the error count operation.

fn handle_irq(&mut self) -> bool

Handles irq.

fn as_firewall(&self) -> Option<&dyn FirewallController>

Returns the optional [FirewallController] capability, if any.

fn probe(&self) -> bool

Returns true if the driver believes the hardware is present.

fn suspend(&mut self) -> Result<(), BusError>

Performs the suspend operation.

fn resume(&mut self) -> Result<(), BusError>

Performs the resume operation.

fn children(&self) -> Vec<BusChild>

Performs the children operation.