Trait Dmi

pub trait Dmi {
    // Required methods
    fn dmi_read(&mut self, addr: u32) -> Result<u32>;
    fn dmi_write(&mut self, addr: u32, data: u32) -> Result<()>;

    // Provided methods
    fn batched_dmi_writes(&mut self, writes: &[(u32, u32)]) -> Result<()> { ... }
    fn batched_dmi_reads(&mut self, addrs: &[u32]) -> Result<Vec<u32>> { ... }
}

Debug module interface (DMI) abstraction.

Required Methods

fn dmi_read(&mut self, addr: u32) -> Result<u32>

Read a DMI register.

fn dmi_write(&mut self, addr: u32, data: u32) -> Result<()>

Write a DMI register.

Provided Methods

fn batched_dmi_writes(&mut self, writes: &[(u32, u32)]) -> Result<()>

Perform a batch of sequential writes to DMI registers. May or may not be more optimized depending on the underlying implementation.

fn batched_dmi_reads(&mut self, addrs: &[u32]) -> Result<Vec<u32>>

Perform a batch of sequential reads from DMI registers, returning the read values in the same order as the given addresses. May or may not be more optimized depending on the underlying implementation.

Implementations on Foreign Types

impl<T: Dmi> Dmi for &mut T

fn dmi_read(&mut self, addr: u32) -> Result<u32>

fn dmi_write(&mut self, addr: u32, data: u32) -> Result<()>

fn batched_dmi_writes(&mut self, writes: &[(u32, u32)]) -> Result<()>

fn batched_dmi_reads(&mut self, addrs: &[u32]) -> Result<Vec<u32>>

Implementors

impl Dmi for OpenOcdDmi