Struct E1000Device 

pub struct E1000Device<'a, K: KernelFunc> { /* private fields */ }

E1000Device 网卡驱动的主要结构体

Implementations

impl<'a, K: KernelFunc> E1000Device<'a, K>

pub fn new(kfn: K, mapped_regs: usize) -> Result<Self, i32>

New an e1000 device by Allocating memory

pub fn e1000_init(&mut self)

Initialize e1000 driver
mapped_regs is the memory address at which the e1000’s registers are mapped.

pub fn e1000_transmit(&mut self, packet: &[u8]) -> i32

Transmitting network packets

pub fn e1000_recv(&mut self) -> Option<Vec<Vec<u8>>>

Receiving network packets

pub fn e1000_irq_disable(&mut self)

Clear Interrupt

pub fn e1000_irq_enable(&mut self)

Enable Interrupts

pub fn e1000_write_flush(&mut self)

flush e1000 status

pub fn e1000_cause_lsc_int(&mut self)

Cause a link status change interrupt

pub fn e1000_intr(&mut self) -> u32

To handle e1000 interrupt